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| author | Anas Nashif <anas.nashif@intel.com> | 2012-11-07 09:26:58 -0800 |
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| committer | Anas Nashif <anas.nashif@intel.com> | 2012-11-07 09:26:58 -0800 |
| commit | 7f50a6fb755bb823d85bf366afe90a553f03adb8 (patch) | |
| tree | 602d4223c4cae6233da9455f37f584aa0ed511bf | |
| download | adns-7f50a6fb755bb823d85bf366afe90a553f03adb8.tar.gz adns-7f50a6fb755bb823d85bf366afe90a553f03adb8.tar.bz2 adns-7f50a6fb755bb823d85bf366afe90a553f03adb8.zip | |
Imported Upstream version 1.4upstream/1.4upstream
321 files changed, 39782 insertions, 0 deletions
diff --git a/.cvsignore b/.cvsignore new file mode 100644 index 0000000..439a8fd --- /dev/null +++ b/.cvsignore @@ -0,0 +1,8 @@ +Makefile +config.log +config.cache +config.status +dist_tmp +adns-*.tar.gz +settings.make +*.tmp* @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if you +distribute copies of the software, or if you modify it. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must give the recipients all the rights that +you have. 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It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + <one line to give the program's name and a brief idea of what it does.> + Copyright (C) 19yy <name of author> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) 19yy name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + <signature of Ty Coon>, 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/GPL-vs-LGPL b/GPL-vs-LGPL new file mode 100644 index 0000000..90efd72 --- /dev/null +++ b/GPL-vs-LGPL @@ -0,0 +1,124 @@ + GPL vs LGPL, in the context of adns + ----------------------------------- + +Several people have asked me to release GNU adns under the GNU Lesser +General Public Licence (LGPL, formerly the Library GPL) instead of the +`stronger' GPL. This file is intended to answer most of these +questions. If you still have questions or comments, please mail me at +<adns-maint@chiark.greenend.org.uk>. + +Typically there are two or three kinds of situation where people make +this request: the first is where another free software project +currently using a GPL-incompatible licence, wishes to use adns. The +second case, which often overlaps with the first, is where a free +software project is currently using an MIT-like licence or the LGPL +and fear `GPL infection'. The third case is where someone is +developing a proprietary program and wishes to make use of adns but +doesn't wish to make their program free software + + +1. GPL-incompatible free software licences +------------------------------------------ + +Regrettably, there are a number of free software licences (and +semi-free licences) in existence which are not compatible with the +GPL. That is, they impose restrictions which are not present in the +GPL, and therefore distributing a whole work which contains both such +a program and a GPL'd program is not possible: either the combination +would have to be distributed under the GPL (violating the restrictions +made by the original author), or under the GPL-incompatible licence +(violating the GPL). + +I may be prepared to make exceptions for such a licence. Please +contact me at <adns-maint@chiark.greenend.org.uk> with the full text +of the GPL-incompatible licence. However, I would usually prefer it +if you could use a GPL-compatible licence for your project instead. + +I have already issued some waivers for certain projects. These are +reproduced in LICENCE.WAIVERS. + + +2. GPL-avoiding projects (MIT licence, et al) +--------------------------------------------- + +Some free software projects prefer to avoid the GPL and other licences +which force the software always to be free. Instead they use +something like the MIT X licence, which allows proprietary versions of +their software, or the in the case of some free libraries, the LGPL, +which allows proprietary applications. I have to say that I think +these people are misguided, but that doesn't mean that they don't have +a perfect right to do that. + +Some of these people think that merely writing to an interface +provided by GPL'd software will cause their program to become GPL'd +too, even if they don't distribute the GPL'd software. I don't think +this is the case. I'm perfectly happy for non-GPL'd but +GPL-compatible software to refer to adns in its source code. However, +I think that exectuables (or compiled libraries) which contain or are +dynamically linked against adns must be GPL'd; likewise executable +programs (whether compiled or in an interpreted language) which +require utilities from adns to function properly must be GPL'd. + +So, you can distribute your non-GPL'd program source which needs adns +to compile (provided it's under a GPL-compatible licence), but people +who wish to distribute binaries must do so under the terms of the GNU +GPL. This may make sense for some GPL-avoiding free software +projects; people can still make proprietary programs from your code, +provided that they make some provision to replace adns with something +whose copyright allows proprietary versions. + +However, this doesn't make much sense for the authors of LGPL'd +libraries. All I can say to them is to ask which is more important: +that their library be well-constructed and use all the best technology +available as free software, or whether it is worth degrading quality +of their library in order to allow proprietary programs to use it ! + +To help the case of LGPL'd libraries for which adns is not a vital +component - for example, a library which provides access to other +libraries so that programs which use it need only use certain parts, +I have released adns.h (just the public header file) under the LGPL as +well as the GPL. See the copyright notice in adns.h for details. +Note that this will not help you if it adns is essential to the +functioning of your library, because all programs using your library +must link against both your library and adns and so must be GPL'd. + + +For some information and views from the Free Software Foundation on +free software licensing, visit: + + Various licenses and comments about them + at http://www.fsf.org/philosophy/license-list.html + + Why you shouldn't use the Library GPL for your next library + at http://www.fsf.org/philosophy/why-not-lgpl.html + + +3. Proprietary applications of adns +----------------------------------- + +This applies to you if you are writing a proprietary program, by which +I mean that you will not be distributing source code and not allowing +users to modify and share your software; most likely you are doing +this for your own (personal or corporate) financial gain. + +In this case the copyleft GPL licence does not meet your needs. +Instead, you will need to negotiate a separate proprietary licence for +adns. + +The List Price for a proprietary but LGPL-compatible application which +uses adns is EUR150,000 per program per 10,000 users or part thereof, +of which I will donate 25% to a Free Software organisation of my +choice (as recognition for the contributions and help I have received +from the Free Software communicy). + +Discounts may be available, particularly if I approve of your product. +So, if you are serious about proprietary software, and paying for the +software that you use, please contact me to negotiate a good deal. + + +-- Ian Jackson 22.5.2004 + + +Local variables: +mode: text +End: @@ -0,0 +1,132 @@ +INSTALLATION INSTRUCTIONS for GNU ADNS + +1. Read the security note below. + +2. Standard GNU package build process: + $ ./configure [--disable-dynamic] [--prefix=... ...] + $ make + # make install + +Unfortunately, there is no comprehensive documentation yet. For now, +use the comments in the public header file adns.h, and for the C +programs their usage messages. If you find this information +ambiguous, incomplete or wrong, please report it as a bug. + + +TESTED PLATFORMS + +The following platforms have been tested at at least some point and +should work - please report if they don't: + adns version OS + 1.0 Linux glibc 2.1 (actually tested on Debian 2.2) + 1.0 Solaris 2.6, 2.7, 2.8 [3] + 1.0 FreeBSD 3.2, 4.0 (no poll(2), so no adnsresfilter) +The following work, but only with --disable-dynamic: + 1.0 IRIX 6.5 *not* with GCC [1], [2] + 1.0 AIX 4.1.5 + 1.0 HP-UX 10.20, 11.00 + 1.1 Darwin (kernel 7.5.1) +Later versions of the same OS should work too. Usually entries in +this table mean adns passes its own regression test, when compiled +with GCC, and appears to install and run correctly. If you have more +information for this table please let me know. + +Notes/known problems: + [1] IRIX 6.5 inet_ntoa seems to break with GCC. + [2] The SGI IRIX compiler produces many spurious warnings. + [3] Dynamically linked, needs some help to find libadns.so.1.0. + +The following platforms are known to be deficient and will not work: + Solaris 2.5 Lacks vsnprintf - install glibc ? + TruUnix64 (DEC UNIX 4.0f) Lacks vsnprintf - install glibc ? +Please don't report these problems unless you have a nice, +straightforward solution or workaround for them. (I don't consider +including a `vsnprintf' implementation nice, so don't send me one.) + + +PORTABILITY INFORMATION + +You will find that adns requires a reasonably standard and up to date +system. Systems which are neither GNU nor UNIX are not supported. + +The build system assumes by default that you have ELF shared +libraries, and that the directory in which libadns.so.1 will be +installed is on your dynamic library search path. If your system +doesn't have ELF shared libraries then dynamic linking is not +supported by adns. Use the --disable-shared configure option. +Please don't send me patches to use libtool (which I dislike). + +Compilers other than GNU C should work, but are not well-tested. Feel +free to send me patches to improve the situation. However, the +Makefiles only know how to use GCC to make dynamic libraries. + +The adnsresfilter utility uses `tsearch' from the C library (a la SVID +and X/Open). If you don't have tsearch configure will arranges for +adnsresfilter not to be built. To fix this, install a C library +containing tsearch, such as the GNU C library. It is best if tsearch +uses an automatically-balancing tree algorithm, like the glibc version +does. Simple binary trees may perform badly. + +If you change the m4 input files in regress/ you may need GNU m4. + +You will probably find that GNU Make is required. +Please do not report this as a bug; install GNU Make instead. + + +SECURITY AND PERFORMANCE - AN IMPORTANT NOTE + +adns is not a `full-service resolver': it does no caching of responses +at all, and has no defence against bad nameservers or fake packets +which appear to come from your real nameservers. It relies on the +full-service resolvers listed in resolv.conf to handle these tasks. + +For secure and reasonable operation you MUST run a full-service +nameserver on the same system as your adns applications, or on the +same local, fully trusted network. You MUST only list such +nameservers in the adns configuration (eg resolv.conf). + +You MUST use a firewall or other means to block packets which appear +to come from these nameservers, but which were actually sent by other, +untrusted, entities. + +Furthermore, adns is not DNSSEC-aware in this version; it doesn't +understand even how to ask a DNSSEC-aware nameserver to perform the +DNSSEC cryptographic signature checking. + + +COPYRIGHT + +This file, INSTALL, contains installation instructions and other +details for adns. It is + Copyright (C) 1997-2000 Ian Jackson <ian@davenant.greenend.org.uk> + +adns is + Copyright (C) 1997-2000,2003,2006 Ian Jackson <ian@davenant.greenend.org.uk> + Copyright (C) 1999-2000,2003,2006 Tony Finch <dot@dotat.at> [1] + Copyright (C) 1991 Massachusetts Institute of Technology [2] + +adns is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 2 of the License, or (at your +option) any later version. + +This program is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with adns as the file COPYING; if not, email me at the address +above or write to the Free Software Foundation, 59 Temple Place - +Suite 330, Boston, MA 02111-1307, USA. + +[1] Tony Finch holds the original copyright on client/adnslogres.c, + client/adnsheloex.c and client/fanftest.c, and some modifications + to those files. +[2] MIT hold the original copyright on the included install-sh, + which came via GNU autoconf. + + +# Local variables: +# mode: text +# End: diff --git a/LICENCE.WAIVERS b/LICENCE.WAIVERS new file mode 100644 index 0000000..e0db3ed --- /dev/null +++ b/LICENCE.WAIVERS @@ -0,0 +1,45 @@ + LICENCE WAIVERS FOR ADNS + ======================== + +See GPL-vs-LGPL, section 2. This file contains reproductions of +waivers I have granted to allow adns to be mixed with certain other +programs whose licenses are not GPL compatible. + + +IMPORTANT NOTES +--------------- + + * Not all of the code in adns was written by me. The programs + `fanftest', `adnslogres' and `adnsheloex' are (partially) copyright + Tony Finch and to that extent are not covered by the waivers. I + believe - but do not warrant - that the rest of adns is (at the + time of writing, 19th of November 2005) entirely mine, but please + check the copyright notices on the individual files. + + * These waivers apply only in the specified circumstances. + + * The waivers listed in this file LICENCE.WAIVERS in a particular + version of adns also apply to versions of adns released previously + to the one with the LICENCE.WAIVERS file. But they do not + necessarily apply to future versions of adns. + + - iwj, 19th November 2005 + + +Affero GPL +---------- + + When adns is combined with + Infomine (http://infomine.ucr.edu) + or a work derived from it, I am happy for you to treat adns as if + it were licenced to you (and all third parties) under the GNU GPL + v2 with additionally the clause 2d from the Affero General Public + Licence version 1 (as published today at + http://www.gnu.org/licenses/agpl.html). + + - iwj, 2nd March 2004 + + +Local variables: +mode: text +End: diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..5ba3e19 --- /dev/null +++ b/Makefile @@ -0,0 +1,78 @@ +# Generated automatically from Makefile.in by configure. +# Makefile[.in] - top-level Makefile +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +# Remember to change ADNS_VERSION_STRING in client/client.h too, and +# possibly library soname (MAJOR and MINOR in settings.make.in). +DISTVERSION= 1.4 + +srcdir= . + +ENABLE_DYNAMIC= elf +ifeq ($(ENABLE_DYNAMIC),elf) +SUBDIRS_DYNAMIC=dynamic +else +SUBDIRS_DYNAMIC= +endif + +SUBDIRS= src $(SUBDIRS_DYNAMIC) client regress + +all install uninstall clean distclean mostlyclean maintainer-clean distprep: + set -e; for d in $(SUBDIRS); do $(MAKE) -C $$d $@; done + $(MAKE) $@-here + +all-here install-here uninstall-here distprep-here: README + +clean-here mostlyclean-here: + rm -f *~ ./#*# core *.orig *.rej adns-*.tar.gz + rm -rf dist_tmp + +distclean-here maintainer-clean-here: clean-here + rm -f settings.make config.h config.cache config.log config.status + +install-strip: + $(MAKE) INSTALL_PROGRAM_FLAGS=-s + +dist_tmp=dist_tmp/adns-$(DISTVERSION) +dist: distprep + rm -rf dist_tmp* + mkdir dist_tmp $(dist_tmp) + find \( -name CVS -o -name dist_tmp* \) -prune -o -type d -print | \ + sed -e 's#.*#mkdir -p $(dist_tmp)/&#' | sh + find \( -name CVS -o -name dist_tmp* \) -prune -o -type f -print | \ + sed -e 's#.*#ln & $(dist_tmp)/&#' | sh + $(MAKE) -C dist_tmp/adns-$(DISTVERSION) distclean + cd dist_tmp && tar cf ../$(dist_tmp).tar `basename $(dist_tmp)` + gzip -9 $(dist_tmp).tar + mv $(dist_tmp).tar.gz . + +check: all + $(MAKE) -C regress check + +README: README.html + lynx -dump -number_links -cfg=/dev/null ./README.html >README.tmp + mv -f README.tmp README + +TAGS info dvi: + # do nothing + +.PHONY: install #people with case-insensitive filesystems lose otherwise! diff --git a/Makefile.in b/Makefile.in new file mode 100644 index 0000000..6e2e449 --- /dev/null +++ b/Makefile.in @@ -0,0 +1,78 @@ +# Makefile[.in] - top-level Makefile +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +# Remember to change ADNS_VERSION_STRING in client/client.h too, and +# possibly library soname (MAJOR and MINOR in settings.make.in). +DISTVERSION= 1.4 + +srcdir= @srcdir@ +VPATH= @srcdir@ + +ENABLE_DYNAMIC= @ENABLE_DYNAMIC@ +ifeq ($(ENABLE_DYNAMIC),elf) +SUBDIRS_DYNAMIC=dynamic +else +SUBDIRS_DYNAMIC= +endif + +SUBDIRS= src $(SUBDIRS_DYNAMIC) client regress + +all install uninstall clean distclean mostlyclean maintainer-clean distprep: + set -e; for d in $(SUBDIRS); do $(MAKE) -C $$d $@; done + $(MAKE) $@-here + +all-here install-here uninstall-here distprep-here: README + +clean-here mostlyclean-here: + rm -f *~ ./#*# core *.orig *.rej adns-*.tar.gz + rm -rf dist_tmp + +distclean-here maintainer-clean-here: clean-here + rm -f settings.make config.h config.cache config.log config.status + +install-strip: + $(MAKE) INSTALL_PROGRAM_FLAGS=-s + +dist_tmp=dist_tmp/adns-$(DISTVERSION) +dist: distprep + rm -rf dist_tmp* + mkdir dist_tmp $(dist_tmp) + find \( -name CVS -o -name dist_tmp* \) -prune -o -type d -print | \ + sed -e 's#.*#mkdir -p $(dist_tmp)/&#' | sh + find \( -name CVS -o -name dist_tmp* \) -prune -o -type f -print | \ + sed -e 's#.*#ln & $(dist_tmp)/&#' | sh + $(MAKE) -C dist_tmp/adns-$(DISTVERSION) distclean + cd dist_tmp && tar cf ../$(dist_tmp).tar `basename $(dist_tmp)` + gzip -9 $(dist_tmp).tar + mv $(dist_tmp).tar.gz . + +check: all + $(MAKE) -C regress check + +README: README.html + lynx -dump -number_links -cfg=/dev/null ./README.html >README.tmp + mv -f README.tmp README + +TAGS info dvi: + # do nothing + +.PHONY: install #people with case-insensitive filesystems lose otherwise! @@ -0,0 +1,198 @@ + + GNU adns + + Advanced, easy to use, asynchronous-capable DNS client library and + utilities. + + adns is a resolver library for C (and C++) programs, and a collection + of useful DNS resolver utilities. + +C library + + In contrast with the standard interfaces, gethostbyname et al and + libresolv, it has the following features: + * It is reasonably easy to use for simple programs which just want + to translate names to addresses, look up MX records, etc. + * It can be used in an asynchronous, non-blocking, manner. Many + queries can be handled simultaneously. + * Responses are decoded automatically into a natural representation + for a C program - there is no need to deal with DNS packet + formats. + * Sanity checking (eg, name syntax checking, reverse/forward + correspondence, CNAME pointing to CNAME) is performed + automatically. + * Time-to-live, CNAME and other similar information is returned in + an easy-to-use form, without getting in the way. + * There is no global state in the library; resolver state is an + opaque data structure which the client creates explicitly. A + program can have several instances of the resolver. + * Errors are reported to the application in a way that distinguishes + the various causes of failure properly. + * Understands conventional resolv.conf, but this can overridden by + environment variables. + * Flexibility. For example, the application can tell adns to: ignore + environment variables (for setuid programs), disable hostname + syntax sanity checks to return arbitrary data, override or ignore + resolv.conf in favour of supplied configuration, etc. + * Believed to be correct ! For example, will correctly back off to + TCP in case of long replies or queries, or to other nameservers if + several are available. It has sensible handling of bad responses + etc. + +DNS utility programs + + adns also comes with a number of utility programs for use from the + command line and in scripts: + * adnslogres is a much faster version of Apache's logresolv program. + * adnsresfilter is a filter which copies its input to its output, + replacing IP addresses by the corresponding names, without unduly + delaying the output. For example, you can usefully pipe the output + of netstat -n, tcpdump -ln, and the like, into it. + * adnshost is a general-purpose DNS lookup utility which can be used + easily in from the command line and from shell scripts to do + simple lookups. In a more advanced mode it can be used as a + general-purpose DNS helper program for scripting languages which + can invoke and communicate with subprocesses. See the [1]adnshost + usage message for a summary of its capabilities. + +Forthcoming: + + I hope that future versions may also have the following features: + * The library should be useable by threads in a multithreaded + program in a natural way. It should multiplex many threads' + queries through a single query socket. + * IPv6 support. + * Some kind of awareness of DNSSEC. + * Possibly some very limited caching behaviour. + * There was, at one point, a draft native Perl interface from Tony + Finch. + +Documentation + + I'm afraid there is no manual yet. However, competent C programmers + should be able to use the library based on the [2]commented adns.h + header file, and the usage messages for the programs should be + sufficient. + +Feedback + + I'd be pleased if you would let me know if you're using my library in + your project, and what you think of it. + + If you are subscribed to adns-discuss please send feedback, including + bug reports, there; otherwise send mail to + adns-bugreports@chiark.greenend.org.uk. If you'd prefer that your + message wasn't forwarded to the adns-bugreports list, send it to + adns-maint@chiark.greenend.org.uk. + +Mailinglists + + I have set up mailinglists adns-announce and adns-discuss. The + announcements list is moderated and will contain only announcements of + important bugs, new versions, etc. The bug reports address mentioned + above is also a mailing list; feel free to subscribe to it. + + There are [3]archives and subscription web pages, or you can subscribe + by sending mail containing the word `subscribe' to + adns-announce-REQUEST@chiark.greenend.org.uk or + adns-discuss-REQUEST@chiark.greenend.org.uk. + +Download + + Available for download from [4]chiark.greenend.org.uk are: + * The [5]current release as a gzipped tarfile. + * [6]adns.h API header file with comments, and [7]usage message for + adnshost (currently there is no manual, sorry). + * All versions released so far are also available via [8]anonymous + FTP and [9]HTTP. + + You can also access the project CVS repositories: + * A mirror of the source code repository is available via rsync from + rsync.chiark.greenend.org.uk::ftp/users/ian/cvs-pub/adns (use FTP + first to find your way around), or via [10]cvsweb. + * This web page is maintained in [11]Savannah, where you can browse + the [12]webpage CVS. + + adns is also available from the [13]GNU Project FTP servers and their + [14]mirrors. + +Technical note + + adns requires a real nameserver like [15]BIND or [16]Dents running on + the same system or a nearby one, which must be willing to provide + `recursive service'. I.e., adns is a `stub resolver'. All properly + configured UN*X and GNU systems will already have such nameserver(s); + they are usually listed in /etc/resolv.conf. + +References and related projects + + * [17]Python bindings by Andy Dustman. + * [18]Haskell bindings by Peter Simons. + * [19]liboop event loop library (by Dan Egnor) has a built-in + binding for adns. + * [20]port to MS Visual Studio 6 C++ by Jarle Aase. + +Copyright and licensing + + adns is Copyright 1997-2000,2003,2006 Ian Jackson, Copyright + 1999-2000,2003,2006 Tony Finch, and Copyright (C) 1991 Massachusetts + Institute of Technology. + + adns is free software; you can redistribute it and/or modify it under + the terms of the GNU General Public License as published by the Free + Software Foundation; either version 2 of the License, or (at your + option) any later version. + + This program and documentation is distributed in the hope that it will + be useful, but without any warranty; without even the implied warranty + of merchantability or fitness for a particular purpose. See the + [21]GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with adns, or one should be available above; if not, write to + the [22]Free Software Foundation, 59 Temple Place - Suite 330, Boston, + MA 02111-1307, USA, or email adns-maint@chiark.greenend.org.uk. + _________________________________________________________________ + + [23]Ian Jackson / [24]adns-maint@chiark.greenend.org.uk; more [25]free + software by me. + + [26]GNU home page; [27]chiark home page; [28]site or mirror home page + + This web page is Copyright (C)1996-2005 Ian Jackson. See the + [29]Copyright/acknowledgements. + + Use any browser - [30]Campaign for a non-browser-specific WWW + +References + + 1. http://www.chiark.greenend.org.uk/~ian/adns/adnshost.txt + 2. http://www.chiark.greenend.org.uk/~ian/adns/adns.h.txt + 3. http://www.chiark.greenend.org.uk/mailman/listinfo + 4. http://www.chiark.greenend.org.uk/~ian/adns/ + 5. http://www.chiark.greenend.org.uk/~ian/adns/adns.tar.gz + 6. http://www.chiark.greenend.org.uk/~ian/adns/adns.h.txt + 7. http://www.chiark.greenend.org.uk/~ian/adns/adnshost.txt + 8. ftp://ftp.chiark.greenend.org.uk/users/ian/adns/ + 9. http://www.chiark.greenend.org.uk/~ian/adns/ftp/ + 10. http://www.chiark.greenend.org.uk/ucgi/~ijackson/cvsweb/adns/ + 11. http://savannah.gnu.org/ + 12. http://savannah.gnu.org/cgi-bin/viewcvs/software/adns/?cvsroot=www.gnu.org + 13. http://www.gnu.org/ + 14. http://www.gnu.org/order/ftp.html + 15. http://www.isc.org/view.cgi?/products/BIND/index.phtml + 16. http://www.dents.org/ + 17. http://dustman.net/andy/python/adns-python + 18. http://cryp.to/hsdns/ + 19. http://liboop.ofb.net/ref + 20. http://adns.jgaa.com/ + 21. http://www.chiark.greenend.org.uk/~ian/COPYING.txt + 22. http://www.fsf.org/ + 23. http://www.chiark.greenend.org.uk/ + 24. mailto:adns-maint@chiark.greenend.org.uk + 25. http://www.chiark.greenend.org.uk/~ian/software/ + 26. http://www.gnu.org/ + 27. http://www.chiark.greenend.org.uk/ + 28. file://localhost/ + 29. http://www.chiark.greenend.org.uk/~ian/sw-www-copy.html + 30. http://www.anybrowser.org/campaign/ diff --git a/README.html b/README.html new file mode 100644 index 0000000..03213d5 --- /dev/null +++ b/README.html @@ -0,0 +1,262 @@ +<html><head><title>adns - advanced, alternative, asynchronous resolver</title> +<link rev="made" href="mailto:adns-maint@chiark.greenend.org.uk"> +<meta name="keywords" content="adns"> +</head> +<body> +<h1>GNU adns</h1> + +<strong>Advanced, easy to use, asynchronous-capable DNS client +library and utilities.</strong> + +<!-- Note: this file must contain portable HTML ! --> +<!-- --> +<!-- It is served on the GNU site and also from my own system, --> +<!-- under the URL http://www.chiark.greenend.org.uk/adns/ --> +<!-- Please ensure that all links continine to be correct --> +<!-- both for www.gnu.org and chiark. --> +<!-- --> +<!-- $Id: README.html,v 1.12 2006/04/08 14:36:57 ian Exp $ --> + +<p> + +adns is a resolver library for C (and C++) programs, and a collection +of useful DNS resolver utilities. + + +<h2>C library</h2> + +In contrast with the standard interfaces, gethostbyname et al and +libresolv, it has the following features: + +<ul> + +<li>It is reasonably easy to use for simple programs which just want +to translate names to addresses, look up MX records, etc. + +<li>It can be used in an asynchronous, non-blocking, manner. Many +queries can be handled simultaneously. + +<li>Responses are decoded automatically into a natural representation +for a C program - there is no need to deal with DNS packet formats. + +<li>Sanity checking (eg, name syntax checking, reverse/forward +correspondence, CNAME pointing to CNAME) is performed automatically. + +<li>Time-to-live, CNAME and other similar information is returned in +an easy-to-use form, without getting in the way. + +<li>There is no global state in the library; resolver state is an +opaque data structure which the client creates explicitly. A program +can have several instances of the resolver. + +<li>Errors are reported to the application in a way that distinguishes +the various causes of failure properly. + +<li>Understands conventional resolv.conf, but this can overridden by +environment variables. + +<li>Flexibility. For example, the application can tell adns to: +ignore environment variables (for setuid programs), disable hostname +syntax sanity checks to return arbitrary data, override or ignore +resolv.conf in favour of supplied configuration, etc. + +<li>Believed to be correct ! For example, will correctly back off to +TCP in case of long replies or queries, or to other nameservers if +several are available. It has sensible handling of bad responses etc. + +</ul> + +<h2>DNS utility programs</h2> + +adns also comes with a number of utility programs for use from the +command line and in scripts: + +<ul> + +<li><code>adnslogres</code> is a much faster version of Apache's +logresolv program. + +<li><code>adnsresfilter</code> is a filter which copies its input to +its output, replacing IP addresses by the corresponding names, without +unduly delaying the output. For example, you can usefully pipe the +output of netstat -n, tcpdump -ln, and the like, into it. + +<li><code>adnshost</code> is a general-purpose DNS lookup utility +which can be used easily in from the command line and from shell +scripts to do simple lookups. In a more advanced mode it can be used +as a general-purpose DNS helper program for scripting languages which +can invoke and communicate with subprocesses. See the +<A href="http://www.chiark.greenend.org.uk/~ian/adns/adnshost.txt">adnshost +usage message</A> for a summary of its capabilities. + +</ul> + +<h2>Forthcoming:</h2> + +I hope that future versions may also have the following features: + +<ul> + +<li>The library should be useable by threads in a multithreaded +program in a natural way. It should multiplex many threads' queries +through a single query socket. + +<li>IPv6 support. + +<li>Some kind of awareness of DNSSEC. + +<li>Possibly some very limited caching behaviour. + +<li>There was, at one point, a draft native Perl interface from Tony Finch. + +</ul> + +<h2>Documentation</h2> + +I'm afraid there is no manual yet. However, competent C programmers +should be able to use the library based on the +<A href="http://www.chiark.greenend.org.uk/~ian/adns/adns.h.txt">commented +adns.h header file</A>, and the usage messages for the programs should +be sufficient. + +<h2>Feedback</h2> + +I'd be pleased if you would let me know if you're using my library in +your project, and what you think of it. + +<p> + +If you are subscribed to <code>adns-discuss</code> please send +feedback, including bug reports, there; otherwise send mail to +<code>adns-bugreports@chiark.greenend.org.uk</code>. If you'd prefer +that your message wasn't forwarded to the <code>adns-bugreports</code> +list, send it to <code>adns-maint@chiark.greenend.org.uk</code>. + +<h2>Mailinglists</h2> + +I have set up mailinglists <code>adns-announce</code> and +<code>adns-discuss</code>. The announcements list is moderated and +will contain only announcements of important bugs, new versions, etc. +The bug reports address mentioned above is also a mailing list; feel +free to subscribe to it. + +<p> + +There are +<A href="http://www.chiark.greenend.org.uk/mailman/listinfo">archives +and subscription web pages</A>, or you can subscribe by sending mail +containing the word `subscribe' to +<code>adns-announce-REQUEST@chiark.greenend.org.uk</code> or +<code>adns-discuss-REQUEST@chiark.greenend.org.uk</code>. + +<h2>Download</h2> + +Available for download from +<A href="http://www.chiark.greenend.org.uk/~ian/adns/">chiark.greenend.org.uk</A> +are: +<ul> +<li>The <A href="http://www.chiark.greenend.org.uk/~ian/adns/adns.tar.gz">current + release</A> as a gzipped tarfile. +<li><A href="http://www.chiark.greenend.org.uk/~ian/adns/adns.h.txt">adns.h</A> + API header file with comments, and + <A href="http://www.chiark.greenend.org.uk/~ian/adns/adnshost.txt">usage + message for adnshost</A> (currently there is no manual, sorry). +<li>All versions released so far are also available via + <A href="ftp://ftp.chiark.greenend.org.uk/users/ian/adns/">anonymous + FTP</A> and <A href="http://www.chiark.greenend.org.uk/~ian/adns/ftp/">HTTP</A>. +</ul> + +You can also access the project CVS repositories: +<ul> +<li>A mirror of the source code repository is available via rsync from + <code>rsync.chiark.greenend.org.uk::ftp/users/ian/cvs-pub/adns</code> + (use FTP first to find your way around), or via + <A href="http://www.chiark.greenend.org.uk/ucgi/~ijackson/cvsweb/adns/">cvsweb</A>. +<li>This web page is maintained in + <A href="http://savannah.gnu.org/">Savannah</A>, + where you can browse the + <A href="http://savannah.gnu.org/cgi-bin/viewcvs/software/adns/?cvsroot=www.gnu.org">webpage CVS</A>. +</ul> + +adns is also available from the +<A href="http://www.gnu.org/">GNU Project</A> FTP servers and their +<A href="http://www.gnu.org/order/ftp.html">mirrors</A>. + +<h2>Technical note</h2> + +adns requires a real nameserver like +<A href="http://www.isc.org/view.cgi?/products/BIND/index.phtml">BIND</A> +or +<A href="http://www.dents.org/">Dents</A> running on +the same system or a nearby one, which must be willing to provide +`recursive service'. I.e., adns is a `stub resolver'. All properly +configured UN*X and GNU systems will already have such nameserver(s); +they are usually listed in /etc/resolv.conf. + +<h2>References and related projects</h2> + +<ul> +<li><a href="http://dustman.net/andy/python/adns-python">Python bindings</a> + by Andy Dustman. +<li><a href="http://cryp.to/hsdns/">Haskell bindings</a> + by Peter Simons. +<li><a href="http://liboop.ofb.net/ref">liboop event loop library</a> + (by Dan Egnor) has a built-in binding for adns. +<li><a href="http://adns.jgaa.com/">port to MS Visual Studio 6 C++</a> + by Jarle Aase. +</ul> + +<h2>Copyright and licensing</h2> + +<kbd>adns</kbd> is Copyright 1997-2000,2003,2006 Ian Jackson, +Copyright 1999-2000,2003,2006 Tony Finch, and Copyright (C) 1991 +Massachusetts Institute of Technology. + +<p> + +<kbd>adns</kbd> is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2 of the License, or (at +your option) any later version. + +<p> + +This program and documentation is distributed in the hope that it will +be useful, but <em>without any warranty</em>; without even the implied +warranty of <em>merchantability</em> or <em>fitness for a particular +purpose</em>. See the +<A href="http://www.chiark.greenend.org.uk/~ian/COPYING.txt">GNU +General Public License</A> for more details. + +<p> + +You should have received a copy of the GNU General Public License +along with <kbd>adns</kbd>, or one should be available above; if not, +write to the +<A href="http://www.fsf.org/">Free Software Foundation</A>, +59 Temple Place - Suite 330, Boston, MA 02111-1307, USA, +or email <code>adns-maint@chiark.greenend.org.uk</code>. + +<p> + +<hr> +<A href="http://www.chiark.greenend.org.uk/">Ian Jackson</A> / +<A href="mailto:adns-maint@chiark.greenend.org.uk"><tt>adns-maint@chiark.greenend.org.uk</tt></A>; +more <A href="http://www.chiark.greenend.org.uk/~ian/software/">free +software</A> by me. +<p> + +<A href="http://www.gnu.org/">GNU home page</A>; +<A href="http://www.chiark.greenend.org.uk/">chiark home page</A>; +<A href="/">site or mirror home page</A> +<p> + +This web page is Copyright (C)1996-2005 Ian Jackson. See the +<A href="http://www.chiark.greenend.org.uk/~ian/sw-www-copy.html">Copyright/acknowledgements</A>. +<p> + +Use any browser - +<A href="http://www.anybrowser.org/campaign/">Campaign for a non-browser-specific WWW</A> + +</body> +</html> @@ -0,0 +1,14 @@ +WISHLIST: +* Make timeouts configurable. +* `fake' reverse queries (give nnn.nnn.nnn.nnn either always or on error) +* `fake' forward queries (allow nnn.nnn.nnn.nnn -> A) +* DNSSEC compatibility - be able to retreive KEY and SIG RRs +* DNSSEC minimum functionality - ignore Additional when AD set. +* IPv6 name<->address translation - but which version ?? +* IPv6 transport. +* Threadsafe version/mode. +* Caching in the library. +* Make port configurable in config file. +* `Nameserver sent bad response' should produce a hexdump in the log + (see eg mail to ian@davenant Mon, 25 Oct 2004 14:19:46 +0100 re + `compressed datagram contains loop') diff --git a/acconfig.h b/acconfig.h new file mode 100644 index 0000000..fac467c --- /dev/null +++ b/acconfig.h @@ -0,0 +1,115 @@ +/* + * acconfig.h + * input file for autoheader/autoconf/configure: extra stuff for config.h + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +/* Define if inline functions a la GCC are available. */ +#undef HAVE_INLINE + +/* Define if function attributes a la GCC 2.5 and higher are available. */ +#undef HAVE_GNUC25_ATTRIB + +/* Define if constant functions a la GCC 2.5 and higher are available. */ +#undef HAVE_GNUC25_CONST + +/* Define if nonreturning functions a la GCC 2.5 and higher are available. */ +#undef HAVE_GNUC25_NORETURN + +/* Define if printf-format argument lists a la GCC are available. */ +#undef HAVE_GNUC25_PRINTFFORMAT + +/* Define if we want to include rpc/types.h. Crap BSDs put INADDR_LOOPBACK there. */ +#undef HAVEUSE_RPCTYPES_H + +@BOTTOM@ + +/* Use the definitions: */ + +#ifndef HAVE_INLINE +#define inline +#endif + +#ifdef HAVE_POLL +#include <sys/poll.h> +#else +/* kludge it up */ +struct pollfd { int fd; short events; short revents; }; +#define POLLIN 1 +#define POLLPRI 2 +#define POLLOUT 4 +#endif + +/* GNU C attributes. */ +#ifndef FUNCATTR +#ifdef HAVE_GNUC25_ATTRIB +#define FUNCATTR(x) __attribute__(x) +#else +#define FUNCATTR(x) +#endif +#endif + +/* GNU C printf formats, or null. */ +#ifndef ATTRPRINTF +#ifdef HAVE_GNUC25_PRINTFFORMAT +#define ATTRPRINTF(si,tc) format(printf,si,tc) +#else +#define ATTRPRINTF(si,tc) +#endif +#endif +#ifndef PRINTFFORMAT +#define PRINTFFORMAT(si,tc) FUNCATTR((ATTRPRINTF(si,tc))) +#endif + +/* GNU C nonreturning functions, or null. */ +#ifndef ATTRNORETURN +#ifdef HAVE_GNUC25_NORETURN +#define ATTRNORETURN noreturn +#else +#define ATTRNORETURN +#endif +#endif +#ifndef NONRETURNING +#define NONRETURNING FUNCATTR((ATTRNORETURN)) +#endif + +/* Combination of both the above. */ +#ifndef NONRETURNPRINTFFORMAT +#define NONRETURNPRINTFFORMAT(si,tc) FUNCATTR((ATTRPRINTF(si,tc),ATTRNORETURN)) +#endif + +/* GNU C constant functions, or null. */ +#ifndef ATTRCONST +#ifdef HAVE_GNUC25_CONST +#define ATTRCONST const +#else +#define ATTRCONST +#endif +#endif +#ifndef CONSTANT +#define CONSTANT FUNCATTR((ATTRCONST)) +#endif + +#ifdef HAVEUSE_RPCTYPES_H +#include <rpc/types.h> +#endif diff --git a/aclocal.m4 b/aclocal.m4 new file mode 100644 index 0000000..b3879a0 --- /dev/null +++ b/aclocal.m4 @@ -0,0 +1,67 @@ +# aclocal.m4 - package-specific macros for autoconf +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +dnl DPKG_CACHED_TRY_COMPILE(<description>,<cachevar>,<include>,<program>,<ifyes>,<ifno>) +define(DPKG_CACHED_TRY_COMPILE,[ + AC_MSG_CHECKING($1) + AC_CACHE_VAL($2,[ + AC_TRY_COMPILE([$3],[$4],[$2=yes],[$2=no]) + ]) + if test "x$$2" = xyes; then + true + $5 + else + true + $6 + fi +]) + +define(ADNS_C_GCCATTRIB,[ + DPKG_CACHED_TRY_COMPILE(__attribute__((,,)),adns_cv_c_attribute_supported,, + [extern int testfunction(int x) __attribute__((,,))], + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_GNUC25_ATTRIB) + DPKG_CACHED_TRY_COMPILE(__attribute__((noreturn)),adns_cv_c_attribute_noreturn,, + [extern int testfunction(int x) __attribute__((noreturn))], + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_GNUC25_NORETURN), + AC_MSG_RESULT(no)) + DPKG_CACHED_TRY_COMPILE(__attribute__((const)),adns_cv_c_attribute_const,, + [extern int testfunction(int x) __attribute__((const))], + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_GNUC25_CONST), + AC_MSG_RESULT(no)) + DPKG_CACHED_TRY_COMPILE(__attribute__((format...)),adns_cv_attribute_format,, + [extern int testfunction(char *y, ...) __attribute__((format(printf,1,2)))], + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_GNUC25_PRINTFFORMAT), + AC_MSG_RESULT(no)), + AC_MSG_RESULT(no)) +]) + +define(ADNS_C_GETFUNC,[ + AC_CHECK_FUNC([$1],,[ + AC_CHECK_LIB([$2],[$1],[$3],[ + AC_MSG_ERROR([cannot find library function $1]) + ]) + ]) +]) diff --git a/changelog b/changelog new file mode 100644 index 0000000..642d69b --- /dev/null +++ b/changelog @@ -0,0 +1,385 @@ +adns (1.4); urgency=low + + Improvements for multithreaded programs: + * New documentation comment in adns.h explaining thread guarantees + (or lack of them), replaces `single-threaded' note at the top. + * Fix string conversion of adns_r_addr not to use a static buffer + (function csp_addr) so as to make thread promise true. + * Make an internal variable const-correct (expectdomain in pa_ptr). + + -- Ian Jackson <ian@davenant.greenend.org.uk> Tue, 17 Oct 2006 17:05:08 +0100 + +adns (1.3); urgency=low + + Portability fixes: + * Cast ptrdiff_t to int for %.*s length in adnsheloex and adnslogres, + as is required. (Report from Jim Meyering.) + * In configure.in, quote macro name argument to define() to + suppress spurious autoconf error. (Report from Mihai Ibanescu.) + * Use autoconf's values for {bin,lib,include}dir rather than inventing + our own from @exec_prefix@, making configure --libdir work. + (Patch from Mihai Ibanescu.) + * Remove spurious `_' from {bin,lib,include}dir Makefile variables. + (Report from Mihai Ibanescu.) + * Do away with `mismatch' variable in parse.c:adns__findrr_anychk so that + overzealous GCC cannot complain about members of eo_fls being + uninitialised. (Report from Jim Meyering.) + + -- Ian Jackson <ian@davenant.greenend.org.uk> Tue, 6 Jun 2006 20:22:30 +0100 + +adns (1.2); urgency=medium + + New features: + * Support for SRV RRs. + * Support for unknown RR types (according to RFC3597) via adns_r_unknown. + * Allow `;'-comments in resolv.conf (report from Colin Charles). + * New adnsheloex client courtesy of Tony Finch. + * New adns_init_logfn etc. for having logging use a callback function. + + Bugfixes: + * Fix error in prototype in definition of adns__parse_domain. + * Add missing ENOTSOCK to hcommon.c.m4 (was already in hcommon.c!) + + Portability fixes prompted by Bernd Eckenfels, the Debian maintainer: + * Correct type of various printf arguments: ptrdiff_t != int. + * Do not print size of leaked blocks of memory (this causes + a spurious regression test failure on some platforms). + * Provide adns_if_none and adns_qf_none (which will help with compilers + which complain about plain `0' being passed where an enum is wanted). + * adnstest converts some errno values to EFOOBAR: all of the ones + mentioned in adns.h, at least. This makes the regression test + more portable (fixes problem noticed by Bernd Eckenfels). + * Add -Wno-pointer-sign if GCC has that option. + + Documentation improvements: + * Add documentation comment by definition of adns_r_ptr_raw type enum. + * Document in adns.h EINVAL from adns_init meaning bad configuration. + * Include several new references to related programs to README.html. + * Redacted the TODO list. + * New LICENCE.WAIVERS file for GPL-incompatility workarounds. + * Clarified GPL-vs-LGPL: a bit less hostile and a bit more mercenary. + * Copyright notices updated. + + Packaging changes: + * Update MINOR to 2 and DISTVERSION and ADNS_VERSION_STRING to 1.2. + * Reran autoconf/autoheader (autoconf Debian 2.13-54). + * Create $(bin_dir) and $(lib_dir) on `make install', and also + make a libadns.so.1 -> libadns.so.1.<minor> link. (Suggestions + and patch from Nix of esperi.org.uk.) + * Add .PHONY: install to Makefile, to help people with demented fs's. + * Darwin listed in INSTALL. + + Minor test harness improvements: + * Hgettimeofday calls Tensurerecordfile (was Tensureinput/outputfile). + * Add bind(2) and listen(2) wrappers (for epithet, but harmless in adns). + + -- Ian Jackson <ian@davenant.greenend.org.uk> Sat, 8 Apr 2006 15:41:28 +0100 + +adns (1.1); urgency=medium + + Major bugfixes: + * Do not spin if connect() fails immediately (!) + * Stop searching on a CNAME (even if it's broken). + * When search list runs out, _qf_owner sets owner to query domain. + * Fix bogus multiple updates to p in transmit.c (!) + + Portability improvements: + * Fix up spurious #undef's in hredirect.h. + * Don't use <sys/select.h> any more, it was a mistake made in pre-1.0 + (and there doesn't seem to be much explanation why). + * Understand and sort of check OpenBSD `lookup' resolv.conf directive. + * #include <stdlib.h> in internal.h (for abort etc). + * Always #include <sys/types.h> before <sys/socket.h> (for FreeBSD 4.6). + + Cosmetic and documentation improvements: + * Added wishlist entry re configurable port no. + * Problem with SERVFAIL in TODO. + * README.html: mentioned Jarle Aase's Windows port, and other fixes. + * Some better source code formatting/wrapping. + + -- Ian Jackson <ian@davenant.greenend.org.uk> Tue, 1 Jul 2003 22:55:29 +0100 + +adns (1.0); urgency=medium + + Bugfixes: + * Treat 8-bit characters in email addrs as RFC822 `special' (=> quote). + * Fix incorrect `compressed datagram contains loop' error. + * Actually compile shared libraries by default ! + * Fix adnsresfilter usage message to include correct default timeout. + + General improvements: + * adnshost, adnslogres, adnsresfilter have options for config override. + * adnsresfilter has --debug option. + * Improvements to adnslogres (incl. new -c option) from Tony Finch. + * adnslogres has --help option, all utilities support --version. + * Documentation improved somewhat, including new GPL-vs-LGPL file. + + Changes for non-BETA release: + * Change shared library soname to 1.0. + * Do not install adnstest test utility. + + Regression test improvements: + * Tests now include adnshost, adnslogres and adnsresfilter. + * Test cancellation both before and after query completion. + + Portability fixes and cleanups: + * adnstest: setvbuf(stdout,...) before we do first output. + * Cope with compilers that don't do `inline'. + * Add and fix various missing system #includes. + * Find install-sh properly when we need to use it, and chmod it +x. + * Do not use variadic macro, use stdarg instead (adnslogres.c). + * Regression tests work even if some syscalls are already macros. + * #include "config.h" before "adns.h". + * Cast a sizeof(...) in src/event.c to unsigned long before printing. + * Add pre-generated versions of m4-generated files in regress/. + * Kill bogus warning, adh-main.c: `arg2' might be used uninitialized ... + * Add extra {...} near adnslogres.c:167 to kill spurious warning. + * Use `printf' instead of `echo -n'. + * Add list of tested platforms in INSTALL file. + + -- Ian Jackson <ian@davenant.greenend.org.uk> Sun, 17 Sep 2000 15:15:58 +0100 + +adns (0.9) BETA; urgency=high + + Bug fixes: + * Don't make _processany always kill the TCP connection with the message + `TCP connection failed: poll/select: exceptional condition detected'. + * Call MEM_ROUND in __transfer_interim (avoids assert fail + `qu->interim_allocd>=0' on some platforms eg 64 bit). + * adnsresfilter doesn't resolve textual prefixes of addresses (eg, + 10.0.0.1 out of 10.0.0.123) if input happens to block at that point. + * Do not spin if TCP connection blocks for writing (and add test case). + * Fail queries if TCP dies repeatedly, rather than retrying many times. + * Do not abort in a couple of places if TCP unexpectedly broken. + * Do not free something twice if query fails and is then cancelled. + + Portability/compilation fixes: + * Move `extern "C" {' to after #include <...>'s. + * Pass LDFLAGS from configure on to ld via settings.make.in. + * make clean deletes *.so and *.so.* files. + * New --disable-dynamic configure option for non-ELF systems. + * Use AC_PROG_INSTALL (=> perhaps install-sh), to avoid bad `install'. + + Minor improvements: + * Do not print warning if sendto() gives EAGAIN. + * adnsresfilter default timeout changed to 1000ms. + * m1test script can invoke `hrecord' differently. + * regress/output-<case>.report file contains more useful info. + * TODO list and other docs updated slightly. + * Referrals with RD+RA set, or RCODE=Refused, don't generate warnings, + just debug messages. BIND does this kind of thing all the time. + + -- Ian Jackson <ian@davenant.greenend.org.uk> Wed, 9 Aug 2000 16:59:28 +0100 + +adns (0.8) BETA; urgency=medium + + Bugfixes: + * Race near adns_beforeselect which could cause infinite timeout fixed + (it's now less agressive, and will more often return a zero timeout.) + * Fixed infrequent race causing assertion failure in adns__tcp_broken + `ads->tcpstate == server_connecting || ads->tcpstate == server_ok'. + * Spurious `server failure on unidentifiable query' warning suppressed. + * If we get a referral, don't also always complain falsely about RD==0. + * adnslogres: cast chars to unsigned char before using ctype.h macros. + * In _beforeselect, global failure now means zero timeout, and in + tcp_events, really never try to do anything with the TCP connection if + act is zero. This might possibly cause an infinite delay (ie, lockup) + if things go badly wrong *and* a really unlikely race happens. + * Test suite `lines of syscall left' value is correct; !0 is failure. + + Portability fixes: + * install-sh (from autoconf 2.12 Debian r13) included. + * adnslogres: do not call equivalent of printf("%.*s",0,(char*)0). + + Documentation improvements: + * Security/performance note added, about local nameservers and DNSSEC. + * Documented that adns_rr_info _rr_hostaddr ( ) for address list + means permanent failure, and ? means temporary failure. + * Typo (*now for now in _beforeselect description) in adns.h fixed. + * Copyright notices updated. + + Changes to produce more defensive code: + * In adns_wait, assert that the timeout is not infinite. + * Make qu->id start out as -2 when initially allocated. + + -- Ian Jackson <ian@davenant.greenend.org.uk> Sun, 7 May 2000 23:37:13 +0100 + +adns (0.7) BETA; urgency=medium + + * New adns_submit_reverse_any for eg RBL lookups, and corresponding + option to adnshost. + * README updated (from www home page). + + * In answers, quote all except alphanums and - _ / + (and document). + * Don't reject specials in cnames even without adns_qf_quotefail_cname. + * Better checking of long domain names and labels in queries. + * answer->owner may be null on error. Documented, and adnshost copes. + * Better reporting of unexpected or weird replies from nameserver. + * Add test case for recursion (infinite loop) domain compression. + + -- Ian Jackson <ian@davenant.greenend.org.uk> Thu, 2 Mar 2000 01:55:53 +0000 + +adns (0.6) BETA; urgency=high + + Core library bugfixes: + * Avoid infinite timeouts, causing lockup, when they should be zero ! + * TCP handling revamped (avoids undefined behaviour due to reentrancy). + * Do not fail assertion if _qf_owner, _qf_search, domain ends in `.'. + * Many memory leaks fixed. + + Cool new utility: + * adnsresfilter is like `cat' but converts addresses to names without + delaying the output. Pipe `netstat -n', `tcpdump -ln', etc. into it. + + Test and client program bug and portability fixes: + * Dynamic library building works properly. + * adnshost prints somewhat better messages about some wrong usages. + * Include <stdlib.h> and <sys/types.h> in adnshost.h. + * adnslogres: parsing and error checking improved (Tony Finch). + * Regression tests can cope with zero-length reads. + * Regression tests check for memory leaks. + * adnstest copes with empty query type list. + * adnstest uninitialised memory bug fixed. + + General improvements + * Better control of adnshost output and error messages (new -F options). + * New adns_if_logpid option (functionality suggested by Tony Finch). + * New fanftest test program from Tony Finch (ignored by `make install'). + * Reads /etc/resolv-adns.conf if it exists. + * Declare flags parameters as enums again, not ints. + + -- Ian Jackson <ian@davenant.greenend.org.uk> Wed, 24 Nov 1999 17:13:03 +0000 + +adns (0.5) unstable; urgency=high + + New features: + * adnslogres, ~100x faster replacement for Apache logresolve; + Thanks to Tony Finch for the program and the performance figure. + * Internal consistency checking with assert if right options set. + * adns_wait_poll function like adns_wait but uses poll, not select. + * adns_reverse_submit function for easy in-addr queries. + * adns_errtypeabbrev funcion for getting eg "permfail" from _s_nodata. + * adnshost utility for scripts and the like (rather alpha). + + Incompatible changes: + * RRs with mailboxes never rejected due to strange chars if _raw. + * Lack of a mailbox produces `.' not `<>'. + * Better usage messages (and no default query domain) for adnstest. + * Return EAGAIN from _check instead of EWOULDBLOCK. + * adns_rr_info on _r_mx etc. shows status type abbrev and status number. + + Bugfixes: + * Do not invoke __autosys indirectly from __procdgram (result: coredump + usually in memmove, unless adns_if_noautosys was used). + * Do not scramble innards when a query on the output queue is cancelled. + * Do not close tcp socket twice. + * Mailboxes containing spaces in their names are quoted. + * Give ESRCH, not EAGAIN, if _check called with no queries outstanding. + * adns_rr_hostaddr naddrs is -1 on temporary failure (as documented). + * Reject TXT RRs with no strings. + * Correct error messages for qname CNAME foo, foo CNAME bar. + * adns_processany actually does something. + * Fixed typos in adns.h. + + General improvements: + * Promise not to change fds in adns_beforepoll (if now is specified). + * Improved textual error string for _s_prohibitedcname. + * New comment in adns_processany and return 0 (not r which is 0). + * Documentation of resolv.conf directives and options, and of environment + variables understood, in adns.h + * Regression test scripts set EF_DISABLE_BANNER (for Electric Fence). + + Portability and build improvements: + * Give install the '-c' flag (otherwise some delete the original !). + * Do not remove top-level Makefile on `make clean'. + * Don't complain so much about poll(2) tests if not available. + * Do not give -u 0 -g 0 options to install. + * Remove trailing , from some enums in adns.h. + * Dynamically linked clients now made with -l, so as to avoid rpath. + * Do not use $^ in make rules (should help with non-GNU make). + * Declare flags parameters as ints not enums because C++ is crap. + + -- Ian Jackson <ian@davenant.greenend.org.uk> Wed, 13 Oct 1999 02:24:35 +0100 + +adns (0.4) unstable; urgency=high + + General important bugfixes: + * make _qf_owner work if _qf_search not specified, and test it (oops!) + * ads->configerrno now initialised (in setup.c). + * timercmp(,,<=) doesn't work - use !timercmp(,,>). + * Changed memory semantics of internal queries to fix bugs. + * Restarting a TCP-using query (eg due to CNAME) doesn't abort. + + Fixes for handling of broken kinds of reply: + * Only accept a reply from the subset of servers we sent the query. + * Ignore CNAME(s) in answer after RR(s) (and test). + + Other bugfixes and improvements: + * adns_s_systemfail is in table of errors (for eg adns_strerror). + * Do not ship config.cache, Makefile, etc. + * Improvements to install instructions, TODO, etc. + * Regression tests compile on systems without poll(2). + * Do not install adnstest_s. + * _submit returns ENOSYS, not adns_s_unknownquery; documented, tested. + * <adns.h> includes <sys/types.h>, <sys/time.h>, <unistd.h>. + + -- Ian Jackson <ian@davenant.greenend.org.uk> Thu, 5 Aug 1999 01:17:38 +0100 + +adns (0.3) unstable; urgency=low + + Incompatible changes: + * Low adns_status values (below adns_s_max_tempfail) renumbered to make + room for future locally-induced and locally-detected errors. + * Event loop functions for use by select(2) renamed and tidied up. + + Features / improvements: + * New adns_errabbrev() for getting status abbreviation strings. + * regress/checkall prints summary list of failed tests, if any. + * Event loop functions for poll(2), and some raw variants. + * adnstest has ability to use poll(2), and user can set initflags. + * checkall prints passed list as well as failed list, if any failed. + * You can iterate over outstanding queries (but only once at a time). + + Bugfixes: + * Non-RFC822 mailbox `domain' formatting now works, and clarified. + * Rejection of bad characters in domains (without quoteok) works. + * Clean up parents from adns->childw (otherwise would abort/segfault). + * In adnstest, allocate enough space for, and terminate, query types. + * In adnstest, don't print errno values as adns_status values. + + * Added TODO file. + * Made adnstest.c test context pointers. + + -- Ian Jackson <ian@davenant.greenend.org.uk> Thu, 15 Jul 1999 00:23:12 +0100 + +adns (0.2) experimental; urgency=low + + Portability fixes for compilation on various platforms: + * Include <sys/socket.h> and <netinet/in.h> in files with <arpa/inet.h>. + * Don't use GCC union assignment feature (.rrs=0 => .rrs.untyped=0). + * Explictly cast things to [const] struct sockaddr* in syscall args. + * Check whether we need -lsocket. + * Include <sys/times.h> in a few more files. + * Include <unistd.h> and <sys/time.h> for select. + * Look for inet_aton and inet_ntoa (in -lnsl and -lsocket). + * LDLIBS removed from dependency lists (some makes don't support this). + * An `ambiguous else' warning from some compilers in types.c is removed. + + Other changes: + * Added COPYING (copy of the GPL). + * Regression test failure output improved. + * Missing targets in regress/Makefile.in added. + * Regression test doesn't rely on value of fcntl flags eg O_NONBLOCK. + + -- Ian Jackson <ian@davenant.greenend.org.uk> Thu, 20 May 1999 00:27:32 +0100 + +adns (0.1) experimental; urgency=low + + * Initial public alpha release. + + -- Ian Jackson <ian@davenant.greenend.org.uk> Sat, 17 April 1999 17:42:19 + +Local variables: +mode: debian-changelog +fill-column: 75 +End: diff --git a/client/.cvsignore b/client/.cvsignore new file mode 100644 index 0000000..dc16cfb --- /dev/null +++ b/client/.cvsignore @@ -0,0 +1,13 @@ +Makefile +adnstest +adnstest_s +adnslogres +adnslogres_s +adnsheloex +adnsheloex_s +adnshost +adnshost_s +adnsresfilter +adnsresfilter_s +fanftest +fanftest_s diff --git a/client/Makefile.in b/client/Makefile.in new file mode 100644 index 0000000..da0cdf1 --- /dev/null +++ b/client/Makefile.in @@ -0,0 +1,82 @@ +# client/Makefile - client program(s) Makefile +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +srcdir= @srcdir@ +VPATH= @srcdir@ + +PROGS_SYSDEP= @PROGS_HAVE_TSEARCH@ +ENABLE_DYNAMIC= @ENABLE_DYNAMIC@ + +PROGRAMS= adnslogres adnsheloex adnshost $(PROGS_SYSDEP) +PROGRAMS_LOCAL= fanftest adnstest +PROGRAMS_ALL= $(PROGRAMS) $(PROGRAMS_LOCAL) + +STATIC_LIB= $(ADNSDIR)/libadns.a + +ifeq ($(ENABLE_DYNAMIC),elf) +DYNAMIC_DEP= $(srcdir)/../dynamic/$(SHLIBFILE) +DYNAMIC_LINK= -L$(srcdir)/../dynamic -ladns +DYNAMIC_SUFFIX= _s +else +DYNAMIC_DEP= $(STATIC_LIB) +DYNAMIC_LINK= $(STATIC_LIB) +DYNAMIC_SUFFIX= +endif + +TARG_INSTALL= $(PROGRAMS) +TARG_LOCAL= $(addsuffix $(DYNAMIC_SUFFIX), $(PROGRAMS_ALL)) +TARGETS= $(TARG_LOCAL) $(TARG_INSTALL) +include $(srcdir)/../settings.make + +DIRCFLAGS= -I$(srcdir)/../src + +TARG_OBJS= $(addsuffix .o, $(PROGRAMS_ALL)) +ADH_OBJS= adh-main.o adh-opts.o adh-query.o +ALL_OBJS= $(ADH_OBJS) $(TARG_OBJS) + +ADNSDIR= $(srcdir)/../src/ + +all: $(TARGETS) + +install: $(TARG_INSTALL) + mkdir -p $(bindir) + set -xe; for f in $(TARG_INSTALL); \ + do $(INSTALL_PROGRAM) $$f $(bindir)/$$f; done + +uninstall: + for f in $(TARGETS); do rm -f $(bindir)/$$f; done + +adnshost: $(ADH_OBJS) $(DYNAMIC_DEP) + $(CC) $(LDFLAGS) $(ADH_OBJS) $(DYNAMIC_LINK) -o $@ $(LDLIBS) + +adnshost_s: $(ADH_OBJS) $(STATIC_LIB) + $(CC) $(LDFLAGS) $(ADH_OBJS) $(STATIC_LIB) -o $@ $(LDLIBS) + +$(ADH_OBJS): adnshost.h +$(ALL_OBJS): $(ADNSDIR)/adns.h $(ADNSDIR)/config.h +adnsresfilter.o: $(ADNSDIR)/tvarith.h + +%: %.o $(DYNAMIC_DEP) + $(CC) $(LDFLAGS) $< $(DYNAMIC_LINK) -o $@ $(LDLIBS) + +%_s: %.o $(STATIC_LIB) + $(CC) $(LDFLAGS) $< $(STATIC_LIB) -o $@ $(LDLIBS) diff --git a/client/adh-main.c b/client/adh-main.c new file mode 100644 index 0000000..b6f3bd4 --- /dev/null +++ b/client/adh-main.c @@ -0,0 +1,273 @@ +/* + * adh-main.c + * - useful general-purpose resolver client program + * main program and useful subroutines + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include "adnshost.h" + +int rcode; +const char *config_text; + +static int used, avail; +static char *buf; + +void quitnow(int rc) { + if (ads) adns_finish(ads); + free(buf); + free(ov_id); + exit(rc); +} + +void sysfail(const char *what, int errnoval) { + fprintf(stderr,"adnshost failed: %s: %s\n",what,strerror(errnoval)); + quitnow(10); +} + +void usageerr(const char *fmt, ...) { + va_list al; + fputs("adnshost usage error: ",stderr); + va_start(al,fmt); + vfprintf(stderr,fmt,al); + va_end(al); + putc('\n',stderr); + quitnow(11); +} + +void outerr(void) { + sysfail("write to stdout",errno); +} + +void *xmalloc(size_t sz) { + void *p; + + p= malloc(sz); if (!p) sysfail("malloc",sz); + return p; +} + +char *xstrsave(const char *str) { + char *p; + + p= xmalloc(strlen(str)+1); + strcpy(p,str); + return p; +} + +void of_config(const struct optioninfo *oi, const char *arg, const char *arg2) { + config_text= arg; +} + +void of_type(const struct optioninfo *oi, const char *arg, const char *arg2) { + static const struct typename { + adns_rrtype type; + const char *desc; + } typenames[]= { + /* enhanced versions */ + { adns_r_ns, "ns" }, + { adns_r_soa, "soa" }, + { adns_r_ptr, "ptr" }, + { adns_r_mx, "mx" }, + { adns_r_rp, "rp" }, + { adns_r_srv, "srv" }, + { adns_r_addr, "addr" }, + + /* types with only one version */ + { adns_r_cname, "cname" }, + { adns_r_hinfo, "hinfo" }, + { adns_r_txt, "txt" }, + + /* raw versions */ + { adns_r_a, "a" }, + { adns_r_ns_raw, "ns-" }, + { adns_r_soa_raw, "soa-" }, + { adns_r_ptr_raw, "ptr-" }, + { adns_r_mx_raw, "mx-" }, + { adns_r_rp_raw, "rp-" }, + { adns_r_srv_raw, "srv-" }, + + { adns_r_none, 0 } + }; + + const struct typename *tnp; + unsigned long unknowntype; + char *ep; + + if (strlen(arg) > 4 && !memcmp(arg,"type",4) && + (unknowntype= strtoul(arg+4, &ep, 10), !*ep) && unknowntype < 65536) { + ov_type= unknowntype | adns_r_unknown; + return; + } + + for (tnp=typenames; + tnp->type && strcmp(arg,tnp->desc); + tnp++); + if (!tnp->type) usageerr("unknown RR type %s",arg); + ov_type= tnp->type; +} + +static void process_optarg(const char *arg, + const char *const **argv_p, + const char *value) { + const struct optioninfo *oip; + const char *arg2; + int invert; + + if (arg[0] == '-' || arg[0] == '+') { + if (arg[0] == '-' && arg[1] == '-') { + if (!strncmp(arg,"--no-",5)) { + invert= 1; + oip= opt_findl(arg+5); + } else { + invert= 0; + oip= opt_findl(arg+2); + } + if (oip->type == ot_funcarg) { + arg= argv_p ? *++(*argv_p) : value; + if (!arg) usageerr("option --%s requires a value argument",oip->lopt); + arg2= 0; + } else if (oip->type == ot_funcarg2) { + assert(argv_p); + arg= *++(*argv_p); + arg2= arg ? *++(*argv_p) : 0; + if (!arg || !arg2) + usageerr("option --%s requires two more arguments", oip->lopt); + } else { + if (value) usageerr("option --%s does not take a value",oip->lopt); + arg= 0; + arg2= 0; + } + opt_do(oip,invert,arg,arg2); + } else if (arg[0] == '-' && arg[1] == 0) { + arg= argv_p ? *++(*argv_p) : value; + if (!arg) usageerr("option `-' must be followed by a domain"); + query_do(arg); + } else { /* arg[1] != '-', != '\0' */ + invert= (arg[0] == '+'); + ++arg; + while (*arg) { + oip= opt_finds(&arg); + if (oip->type == ot_funcarg) { + if (!*arg) { + arg= argv_p ? *++(*argv_p) : value; + if (!arg) usageerr("option -%s requires a value argument",oip->sopt); + } else { + if (value) usageerr("two values for option -%s given !",oip->sopt); + } + opt_do(oip,invert,arg,0); + arg= ""; + } else { + if (value) usageerr("option -%s does not take a value",oip->sopt); + opt_do(oip,invert,0,0); + } + } + } + } else { /* arg[0] != '-' */ + query_do(arg); + } +} + +static void read_stdin(void) { + int anydone, r; + char *newline, *space; + + anydone= 0; + while (!anydone || used) { + while (!(newline= memchr(buf,'\n',used))) { + if (used == avail) { + avail += 20; avail <<= 1; + buf= realloc(buf,avail); + if (!buf) sysfail("realloc stdin buffer",errno); + } + do { + r= read(0,buf+used,avail-used); + } while (r < 0 && errno == EINTR); + if (r == 0) { + if (used) { + /* fake up final newline */ + buf[used++]= '\n'; + r= 1; + } else { + ov_pipe= 0; + return; + } + } + if (r < 0) sysfail("read stdin",errno); + used += r; + } + *newline++= 0; + space= strchr(buf,' '); + if (space) *space++= 0; + process_optarg(buf,0,space); + used -= (newline-buf); + memmove(buf,newline,used); + anydone= 1; + } +} + +int main(int argc, const char *const *argv) { + struct timeval *tv, tvbuf; + adns_query qu; + void *qun_v; + adns_answer *answer; + int r, maxfd; + fd_set readfds, writefds, exceptfds; + const char *arg; + + while ((arg= *++argv)) process_optarg(arg,&argv,0); + + if (!ov_pipe && !ads) usageerr("no domains given, and -f/--pipe not used; try --help"); + + ensure_adns_init(); + + for (;;) { + for (;;) { + qu= ov_asynch ? 0 : outstanding.head ? outstanding.head->qu : 0; + r= adns_check(ads,&qu,&answer,&qun_v); + if (r == EAGAIN) break; + if (r == ESRCH) { if (!ov_pipe) goto x_quit; else break; } + assert(!r); + query_done(qun_v,answer); + } + maxfd= 0; + FD_ZERO(&readfds); + FD_ZERO(&writefds); + FD_ZERO(&exceptfds); + if (ov_pipe) { + maxfd= 1; + FD_SET(0,&readfds); + } + tv= 0; + adns_beforeselect(ads, &maxfd, &readfds,&writefds,&exceptfds, &tv,&tvbuf,0); + r= select(maxfd, &readfds,&writefds,&exceptfds, tv); + if (r == -1) { + if (errno == EINTR) continue; + sysfail("select",errno); + } + adns_afterselect(ads, maxfd, &readfds,&writefds,&exceptfds, 0); + if (ov_pipe && FD_ISSET(0,&readfds)) read_stdin(); + } +x_quit: + if (fclose(stdout)) outerr(); + quitnow(rcode); +} diff --git a/client/adh-opts.c b/client/adh-opts.c new file mode 100644 index 0000000..08310e0 --- /dev/null +++ b/client/adh-opts.c @@ -0,0 +1,357 @@ +/* + * adh-opts.c + * - useful general-purpose resolver client program + * option handling tables etc. + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include "adnshost.h" + +int ov_env=1, ov_pipe=0, ov_asynch=0; +int ov_verbose= 0; +adns_rrtype ov_type= adns_r_none; +int ov_search=0, ov_qc_query=0, ov_qc_anshost=0, ov_qc_cname=1; +int ov_tcp=0, ov_cname=0, ov_format=fmt_default; +char *ov_id= 0; +struct perqueryflags_remember ov_pqfr = { 1,1,1, tm_none }; + +static const struct optioninfo global_options[]= { + { ot_desconly, "global binary options:" }, + { ot_flag, "Do not look at environment variables at all", + "e", "env", &ov_env, 0 }, + { ot_flag, "Read queries on stdin instead of using args", + "f", "pipe", &ov_pipe, 1 }, + { ot_flag, "Allow answers to be reordered", + "a", "asynch", &ov_asynch, 1 }, + + { ot_desconly, "answer/error output format and destination (see below):" }, + { ot_value, "Answers to stdout, errors as messages to stderr (default)", + "Fs", "fmt-simple", &ov_format, fmt_simple }, + { ot_value, "Answers and errors both to stdout in parseable format", + "Fi", "fmt-inline", &ov_format, fmt_inline }, + { ot_value, "Fully-parseable output format (default for --asynch)", + "Fa", "fmt-asynch", &ov_format, fmt_asynch }, + + { ot_desconly, "global verbosity level:" }, + { ot_value, "Do not print anything to stderr", + "Vq", "quiet", &ov_verbose, adns_if_noerrprint }, + { ot_value, "Report unexpected kinds of problem only (default)", + "Vn", "no-quiet", &ov_verbose, 0 }, + { ot_value, "Debugging mode", + "Vd", "debug", &ov_verbose, adns_if_debug }, + + { ot_desconly, "other global options:" }, + { ot_funcarg, "Configuration to use instead of /etc/resolv.conf", + 0, "config", 0,0, of_config, "<config-text>" }, + { ot_func, "Print version number", + 0, "version", 0,0, of_version }, + { ot_func, "Print usage information", + 0, "help", 0,0, of_help }, + + { ot_end } +}; + +static const struct optioninfo perquery_options[]= { + { ot_desconly, "per-query options:" }, + { ot_funcarg, "Query type (see below)", + "t", "type", 0,0, &of_type, "type" }, + { ot_funcarg, "Do reverse query (address -> name lookup)", + "i", "ptr", 0,0, &of_ptr, "addr" }, + { ot_funcarg2, "Lookup in in-addr-like `zone' (eg MAPS RBL)", + 0, "reverse", 0,0, &of_reverse, "addr","zone" }, + + { ot_desconly, "per-query binary options:" }, + { ot_flag, "Use the search list", + "s", "search", &ov_search, 1 }, + { ot_flag, "Let query domains contain quote-requiring chars", + "Qq", "qc-query", &ov_qc_query, 1 }, + { ot_flag, "Let hostnames in answers contain ...", + "Qa", "qc-anshost", &ov_qc_anshost, 1 }, + { ot_flag, "Prevent CNAME target domains from containing ...", + "Qc", "qc-cname", &ov_qc_cname, 0 }, + { ot_flag, "Force use of a virtual circuit", + "u", "tcp", &ov_tcp, 1 }, + { ot_flag, "Do not display owner name in output", + "Do", "show-owner", &ov_pqfr.show_owner, 0 }, + { ot_flag, "Do not display RR type in output", + "Dt", "show-type", &ov_pqfr.show_type, 0 }, + { ot_flag, "Do not display CNAME target in output", + "Dc", "show-cname", &ov_pqfr.show_cname, 0 }, + + { ot_desconly, "per-query TTL mode (NB TTL is minimum across all info in reply):" }, + { ot_value, "Show the TTL as a TTL", + "Tt", "ttl-ttl", &ov_pqfr.ttl, tm_rel }, + { ot_value, "Show the TTL as a time_t when the data might expire", + "Ta", "ttl-abs", &ov_pqfr.ttl, tm_abs }, + { ot_value, "Do not show the TTL (default)", + "Tn", "no-ttl", &ov_pqfr.ttl, tm_none }, + + { ot_desconly, "per-query CNAME handling mode:" }, + { ot_value, "Call it an error if a CNAME is found", + "Cf", "cname-reject", &ov_cname, adns_qf_cname_forbid }, + { ot_value, "Allow references to CNAMEs in other RRs", + "Cl", "cname-loose", &ov_cname, adns_qf_cname_loose }, + { ot_value, "CNAME ok for query domain, but not in RRs (default)", + "Cs", "cname-ok", &ov_cname, 0 }, + + { ot_desconly, "asynchronous/pipe mode options:" }, + { ot_funcarg, "Set <id>, default is decimal sequence starting 0", + 0, "asynch-id", 0,0, &of_asynch_id, "id" }, + { ot_funcarg, "Cancel the query with id <id> (no error if not found)", + 0, "cancel-id", 0,0, &of_cancel_id, "id" }, + + { ot_end } +}; + +static void printusage(void) { + static const struct optioninfo *const all_optiontables[]= { + global_options, perquery_options, 0 + }; + + const struct optioninfo *const *oiap, *oip=0; + int maxsopt, maxlopt, l; + + maxsopt= maxlopt= 0; + + for (oiap=all_optiontables; *oiap; oiap++) { + for (oip=*oiap; oip->type != ot_end; oip++) { + if (oip->type == ot_funcarg) continue; + if (oip->sopt) { l= strlen(oip->sopt); if (l>maxsopt) maxsopt= l; } + if (oip->lopt) { + l= strlen(oip->lopt); + if (oip->type == ot_flag && !oip->value) l+= 3; + if (l>maxlopt) maxlopt= l; + } + } + } + + fputs("usage: adnshost [global-opts] [query-opts] query-domain\n" + " [[query-opts] query-domain ...]\n" + " adnshost [global-opts] [query-opts] -f|--pipe\n", + stdout); + + for (oiap=all_optiontables; *oiap; oiap++) { + putchar('\n'); + for (oip=*oiap; oip->type != ot_end; oip++) { + switch (oip->type) { + case ot_flag: + if (!oip->value) { + if (oip->sopt) { + printf(" +%-*s --no-%-*s %s\n", + maxsopt, oip->sopt, + maxlopt-2, oip->lopt, + oip->desc); + } else { + printf(" --no-%-*s %s\n", + maxlopt+maxsopt+1, oip->lopt, + oip->desc); + } + break; + } + case ot_value: case ot_func: /* fall through */ + if (oip->sopt) { + printf(" -%-*s --%-*s %s\n", + maxsopt, oip->sopt, + maxlopt+1, oip->lopt, + oip->desc); + } else { + printf(" --%-*s %s\n", + maxlopt+maxsopt+3, oip->lopt, + oip->desc); + } + break; + case ot_funcarg: + if (oip->sopt) { + l= (maxlopt + maxsopt - 9 - + (strlen(oip->sopt) + strlen(oip->lopt) + 2*strlen(oip->argdesc))); + printf(" -%s<%s> / --%s <%s>%*s%s\n", + oip->sopt, oip->argdesc, oip->lopt, oip->argdesc, + l>2 ? l : 2, "", + oip->desc); + } else { + l= (maxlopt + maxsopt + 1 - + (strlen(oip->lopt) + strlen(oip->argdesc))); + printf(" --%s <%s>%*s%s\n", + oip->lopt, oip->argdesc, + l>2 ? l : 2, "", + oip->desc); + } + break; + case ot_funcarg2: + assert(!oip->sopt); + l= (maxlopt + maxsopt - 2 - + (strlen(oip->lopt) + strlen(oip->argdesc) + strlen(oip->argdesc2))); + printf(" --%s <%s> <%s>%*s%s\n", + oip->lopt, oip->argdesc, oip->argdesc2, + l>2 ? l : 2, "", + oip->desc); + break; + case ot_desconly: + printf("%s\n", oip->desc); + break; + default: + abort(); + } + } + } + + printf("\nEscaping domains which might start with `-':\n" + " - %-*s Next argument is a domain, but more options may follow\n", + maxlopt+maxsopt+3, "<domain>"); + + fputs("\n" + "Query domains should always be quoted according to master file format.\n" + "\n" + "For binary options, --FOO and --no-FOO are opposites, as are\n" + "-X and +X. In each case the default is the one not listed.\n" + "Per query options stay set a particular way until they are reset,\n" + "whether they appear on the command line or on stdin.\n" + "All global options must preceed the first query domain.\n" + "\n" + "With -f, the input should be lines with either an option, possibly\n" + "with a value argument (separated from the option by a space if it's a long\n" + "option), or a domain (possibly preceded by a hyphen and a space to\n" + "distinguish it from an option).\n" + "\n" + "Output format is master file format without class or TTL by default:\n" + " [<owner>] [<ttl>] [<type>] <data>\n" + "or if the <owner> domain refers to a CNAME and --show-cname is on\n" + " [<owner>] [<ttl>] CNAME <cname>\n" + " [<cname>] [<ttl>] <type> <data>\n" + "When a query fails you get an error message to stderr (with --fmt-simple).\n" + "Specify --fmt-inline for lines like this (broken here for readability):\n" + " ; failed <statustype> <statusnum> <statusabbrev> \\\n" + " [<owner>] [<ttl>] [<cname>] \"<status string>\"\n" + "If you use --fmt-asynch, which is the default for --asynch,\n" + "each answer (success or failure) is preceded by a line\n" + " <id> <nrrs> <statustype> <statusnum> <statusabbrev> \\\n" + " [<owner>] [<ttl>] [<cname>] \"<status string>\"\n" + "where <nrrs> is the number of RRs that follow and <cname> will be `$' or\n" + "the CNAME target; the CNAME indirection and error formats above are not used.\n" + "\n" + "Exit status:\n" + " 0 all went well\n" + " 1-6 at least one query failed with statustype:\n" + " 1 localfail )\n" + " 2 remotefail ) temporary errors\n" + " 3 tempfail __)_________________\n" + " 4 misconfig )\n" + " 5 misquery ) permanent errors\n" + " 6 permfail )\n" + " 10 system trouble\n" + " 11 usage problems\n" + "\n" + "Query types (see adns.h; default is addr):\n" + " ns soa ptr mx rp srv addr - enhanced versions\n" + " cname hinfo txt - types with only one version\n" + " a ns- soa- ptr- mx- rp- srv- - _raw versions\n" + " type<number> - `unknown' type, RFC3597\n" + "Default is addr, or ptr for -i/--ptr queries\n", + stdout); + if (ferror(stdout)) sysfail("write usage message",errno); +} + +void of_version(const struct optioninfo *oi, const char *arg, const char *arg2) { + VERSION_PRINT_QUIT("adnshost"); +} + +void of_help(const struct optioninfo *oi, const char *arg, const char *arg2) { + printusage(); + if (fclose(stdout)) sysfail("finish writing output",errno); + quitnow(0); +} + +typedef int comparer_type(const char **optp, const struct optioninfo *entry); + +static int oc_long(const char **optp, const struct optioninfo *entry) { + return entry->lopt && !strcmp(*optp,entry->lopt); +} + +static int oc_short(const char **optp, const struct optioninfo *entry) { + const char *sopt; + int l; + + sopt= entry->sopt; + if (!sopt) return 0; + l= strlen(sopt); + if (memcmp(*optp,sopt,l)) return 0; + (*optp) += l; + return 1; +} + +static const struct optioninfo *find1(const char **optp, + const struct optioninfo *table, + comparer_type *comparer) { + for (;;) { + if (table->type == ot_end) return 0; + if (comparer(optp,table)) return table; + table++; + } +} + +static const struct optioninfo *find(const char **optp, + const char *prefix, + comparer_type *comparer) { + const struct optioninfo *oip; + const char *opt; + + opt= *optp; + oip= find1(optp,perquery_options,comparer); + if (oip) return oip; + oip= find1(optp,global_options,comparer); + if (!oip) usageerr("unknown option %s%s",prefix,opt); + if (ads) usageerr("global option %s%s specified after query domain(s)",prefix,opt); + return oip; +} + +const struct optioninfo *opt_findl(const char *opt) { return find(&opt,"--",oc_long); } +const struct optioninfo *opt_finds(const char **optp) { return find(optp,"-",oc_short); } + +static void noninvert(const struct optioninfo *oip) NONRETURNING; +static void noninvert(const struct optioninfo *oip) { + usageerr("option %s%s%s%s%s may not be inverted", + oip->sopt ? "-" : "", oip->sopt ? oip->sopt : "", + oip->lopt && oip->sopt ? " / " : "", + oip->lopt ? "--" : "", oip->lopt ? oip->lopt : ""); +} + +void opt_do(const struct optioninfo *oip, int invert, + const char *arg, const char *arg2) { + switch (oip->type) { + case ot_flag: + assert(!arg); + *oip->storep= !invert; + return; + case ot_value: + assert(!arg); + if (invert) noninvert(oip); + *oip->storep= oip->value; + return; + case ot_func: case ot_funcarg: case ot_funcarg2: + if (invert) noninvert(oip); + oip->func(oip,arg,arg2); + return; + default: + abort(); + } +} diff --git a/client/adh-query.c b/client/adh-query.c new file mode 100644 index 0000000..125bb33 --- /dev/null +++ b/client/adh-query.c @@ -0,0 +1,319 @@ +/* + * adh-query.c + * - useful general-purpose resolver client program + * make queries and print answers + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include "adnshost.h" + +adns_state ads; +struct outstanding_list outstanding; + +static unsigned long idcounter; + +void ensure_adns_init(void) { + adns_initflags initflags; + int r; + + if (ads) return; + + if (signal(SIGPIPE,SIG_IGN) == SIG_ERR) sysfail("ignore SIGPIPE",errno); + + initflags= adns_if_noautosys|adns_if_nosigpipe|ov_verbose; + if (!ov_env) initflags |= adns_if_noenv; + + if (config_text) { + r= adns_init_strcfg(&ads, initflags, stderr, config_text); + } else { + r= adns_init(&ads, initflags, 0); + } + if (r) sysfail("adns_init",r); + + if (ov_format == fmt_default) + ov_format= ov_asynch ? fmt_asynch : fmt_simple; +} + +void type_info(adns_rrtype type, const char **typename_r, + const void *datap, char **data_r) { + static char buf[12]; + adns_status st; + + st= adns_rr_info(type, typename_r, 0,0, datap,data_r); + if (st == adns_s_nomemory) sysfail("adns_rr_info failed",ENOMEM); + assert(!st); + if (typename_r && !*typename_r) { + sprintf(buf,"TYPE%d", (int)(type & adns_rrt_typemask)); + *typename_r= buf; + } +} + +static void prep_query(struct query_node **qun_r, int *quflags_r) { + struct query_node *qun; + char idbuf[20]; + + if (ov_pipe && !ads) usageerr("-f/--pipe not consistent with domains on command line"); + ensure_adns_init(); + + qun= malloc(sizeof(*qun)); + qun->pqfr= ov_pqfr; + if (ov_id) { + qun->id= xstrsave(ov_id); + } else { + sprintf(idbuf,"%lu",idcounter++); + idcounter &= 0x0fffffffflu; + qun->id= xstrsave(idbuf); + } + + *quflags_r= + (ov_search ? adns_qf_search : 0) | + (ov_tcp ? adns_qf_usevc : 0) | + ((ov_pqfr.show_owner || ov_format == fmt_simple) ? adns_qf_owner : 0) | + (ov_qc_query ? adns_qf_quoteok_query : 0) | + (ov_qc_anshost ? adns_qf_quoteok_anshost : 0) | + (ov_qc_cname ? 0 : adns_qf_quoteok_cname) | + ov_cname, + + *qun_r= qun; +} + +void of_ptr(const struct optioninfo *oi, const char *arg, const char *arg2) { + struct query_node *qun; + int quflags, r; + struct sockaddr_in sa; + + memset(&sa,0,sizeof(sa)); + sa.sin_family= AF_INET; + if (!inet_aton(arg,&sa.sin_addr)) usageerr("invalid IP address %s",arg); + + prep_query(&qun,&quflags); + qun->owner= xstrsave(arg); + r= adns_submit_reverse(ads, + (struct sockaddr*)&sa, + ov_type == adns_r_none ? adns_r_ptr : ov_type, + quflags, + qun, + &qun->qu); + if (r) sysfail("adns_submit_reverse",r); + + LIST_LINK_TAIL(outstanding,qun); +} + +void of_reverse(const struct optioninfo *oi, const char *arg, const char *arg2) { + struct query_node *qun; + int quflags, r; + struct sockaddr_in sa; + + memset(&sa,0,sizeof(sa)); + sa.sin_family= AF_INET; + if (!inet_aton(arg,&sa.sin_addr)) usageerr("invalid IP address %s",arg); + + prep_query(&qun,&quflags); + qun->owner= xmalloc(strlen(arg) + strlen(arg2) + 2); + sprintf(qun->owner, "%s %s", arg,arg2); + r= adns_submit_reverse_any(ads, + (struct sockaddr*)&sa, arg2, + ov_type == adns_r_none ? adns_r_txt : ov_type, + quflags, + qun, + &qun->qu); + if (r) sysfail("adns_submit_reverse",r); + + LIST_LINK_TAIL(outstanding,qun); +} + +void query_do(const char *domain) { + struct query_node *qun; + int quflags, r; + + prep_query(&qun,&quflags); + qun->owner= xstrsave(domain); + r= adns_submit(ads, domain, + ov_type == adns_r_none ? adns_r_addr : ov_type, + quflags, + qun, + &qun->qu); + if (r) sysfail("adns_submit",r); + + LIST_LINK_TAIL(outstanding,qun); +} + +static void dequeue_query(struct query_node *qun) { + LIST_UNLINK(outstanding,qun); + free(qun->id); + free(qun->owner); + free(qun); +} + +static void print_withspace(const char *str) { + if (printf("%s ", str) == EOF) outerr(); +} + +static void print_ttl(struct query_node *qun, adns_answer *answer) { + unsigned long ttl; + time_t now; + + switch (qun->pqfr.ttl) { + case tm_none: + return; + case tm_rel: + if (time(&now) == (time_t)-1) sysfail("get current time",errno); + ttl= answer->expires < now ? 0 : answer->expires - now; + break; + case tm_abs: + ttl= answer->expires; + break; + default: + abort(); + } + if (printf("%lu ",ttl) == EOF) outerr(); +} + +static const char *owner_show(struct query_node *qun, adns_answer *answer) { + return answer->owner ? answer->owner : qun->owner; +} + +static void print_owner_ttl(struct query_node *qun, adns_answer *answer) { + if (qun->pqfr.show_owner) print_withspace(owner_show(qun,answer)); + print_ttl(qun,answer); +} + +static void check_status(adns_status st) { + static const adns_status statuspoints[]= { + adns_s_ok, + adns_s_max_localfail, adns_s_max_remotefail, adns_s_max_tempfail, + adns_s_max_misconfig, adns_s_max_misquery + }; + + const adns_status *spp; + int minrcode; + + for (minrcode=0, spp=statuspoints; + spp < statuspoints + (sizeof(statuspoints)/sizeof(statuspoints[0])); + spp++) + if (st > *spp) minrcode++; + if (rcode < minrcode) rcode= minrcode; +} + +static void print_status(adns_status st, struct query_node *qun, adns_answer *answer) { + const char *statustypeabbrev, *statusabbrev, *statusstring; + + statustypeabbrev= adns_errtypeabbrev(st); + statusabbrev= adns_errabbrev(st); + statusstring= adns_strerror(st); + assert(!strchr(statusstring,'"')); + + if (printf("%s %d %s ", statustypeabbrev, st, statusabbrev) + == EOF) outerr(); + print_owner_ttl(qun,answer); + if (qun->pqfr.show_cname) + print_withspace(answer->cname ? answer->cname : "$"); + if (printf("\"%s\"\n", statusstring) == EOF) outerr(); +} + +static void print_dnsfail(adns_status st, struct query_node *qun, adns_answer *answer) { + int r; + const char *typename, *statusstring; + + if (ov_format == fmt_inline) { + if (fputs("; failed ",stdout) == EOF) outerr(); + print_status(st,qun,answer); + return; + } + assert(ov_format == fmt_simple); + if (st == adns_s_nxdomain) { + r= fprintf(stderr,"%s does not exist\n", owner_show(qun,answer)); + } else { + type_info(answer->type, &typename, 0,0); + if (st == adns_s_nodata) { + r= fprintf(stderr,"%s has no %s record\n", owner_show(qun,answer), typename); + } else { + statusstring= adns_strerror(st); + r= fprintf(stderr,"Error during DNS %s lookup for %s: %s\n", + typename, owner_show(qun,answer), statusstring); + } + } + if (r == EOF) sysfail("write error message to stderr",errno); +} + +void query_done(struct query_node *qun, adns_answer *answer) { + adns_status st; + int rrn, nrrs; + const char *rrp, *realowner, *typename; + char *datastr; + + st= answer->status; + nrrs= answer->nrrs; + if (ov_format == fmt_asynch) { + check_status(st); + if (printf("%s %d ", qun->id, nrrs) == EOF) outerr(); + print_status(st,qun,answer); + } else { + if (qun->pqfr.show_cname && answer->cname) { + print_owner_ttl(qun,answer); + if (qun->pqfr.show_type) print_withspace("CNAME"); + if (printf("%s\n", answer->cname) == EOF) outerr(); + } + if (st) { + check_status(st); + print_dnsfail(st,qun,answer); + } + } + if (qun->pqfr.show_owner) { + realowner= answer->cname ? answer->cname : owner_show(qun,answer); + assert(realowner); + } else { + realowner= 0; + } + if (nrrs) { + for (rrn=0, rrp = answer->rrs.untyped; + rrn < nrrs; + rrn++, rrp += answer->rrsz) { + if (realowner) print_withspace(realowner); + print_ttl(qun,answer); + type_info(answer->type,&typename, rrp,&datastr); + if (qun->pqfr.show_type) print_withspace(typename); + if (printf("%s\n",datastr) == EOF) outerr(); + free(datastr); + } + } + if (fflush(stdout)) outerr(); + free(answer); + dequeue_query(qun); +} + +void of_asynch_id(const struct optioninfo *oi, const char *arg, const char *arg2) { + free(ov_id); + ov_id= xstrsave(arg); +} + +void of_cancel_id(const struct optioninfo *oi, const char *arg, const char *arg2) { + struct query_node *qun; + + for (qun= outstanding.head; + qun && strcmp(qun->id,arg); + qun= qun->next); + if (!qun) return; + adns_cancel(qun->qu); + dequeue_query(qun); +} diff --git a/client/adnsheloex.c b/client/adnsheloex.c new file mode 100644 index 0000000..829c2d5 --- /dev/null +++ b/client/adnsheloex.c @@ -0,0 +1,303 @@ +/* + * adnsheloex.c + * - look up the A record of hosts in an Exim log that failed HELO verification + */ +/* + * This file is + * Copyright (C) 2004 Tony Finch <dot@dotat.at> + * + * It is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * This file is by Tony Finch, based on adnslogres.c. + */ + +static const char * const cvsid = + "$Id: adnsheloex.c,v 1.3 2006/05/09 19:37:58 ian Exp $"; + +#include <sys/types.h> +#include <sys/socket.h> +#include <sys/time.h> + +#include <netinet/in.h> +#include <arpa/inet.h> + +#include <unistd.h> +#include <string.h> +#include <stdlib.h> +#include <stdio.h> +#include <ctype.h> +#include <errno.h> +#include <stdarg.h> + +#include "config.h" +#include "adns.h" +#include "client.h" + +#ifdef ADNS_REGRESS_TEST +# include "hredirect.h" +#endif + +/* maximum number of concurrent DNS queries */ +#define MAXMAXPENDING 64000 +#define DEFMAXPENDING 2000 + +/* maximum length of a line */ +#define MAXLINE 1024 + +/* option flags */ +#define OPT_DEBUG 1 +#define OPT_POLL 2 + +static const char *const progname= "adnsheloex"; +static const char *config_text; + +#define guard_null(str) ((str) ? (str) : "") + +#define sensible_ctype(type,ch) (type((unsigned char)(ch))) + /* isfoo() functions from ctype.h can't safely be fed char - blech ! */ + +static void msg(const char *fmt, ...) { + va_list al; + + fprintf(stderr, "%s: ", progname); + va_start(al,fmt); + vfprintf(stderr, fmt, al); + va_end(al); + fputc('\n',stderr); +} + +static void aargh(const char *cause) { + const char *why = strerror(errno); + if (!why) why = "Unknown error"; + msg("%s: %s (%d)", cause, why, errno); + exit(1); +} + +typedef struct logline { + struct logline *next; + char *start, *name, *rest, *addr; + adns_query query; +} logline; + +static logline *readline(FILE *inf, adns_state adns, int opts) { + static char buf[MAXLINE]; + char *str, *p, *q, *r; + logline *line; + + if (fgets(buf, MAXLINE, inf)) { + str= malloc(sizeof(*line) + strlen(buf) + 1); + if (!str) aargh("malloc"); + line= (logline*)str; + line->next= NULL; + line->start= str+sizeof(logline); + strcpy(line->start, buf); + line->name= line->rest= line->addr= NULL; + /* look for unverifiable HELO information matching the regex + H=[a-z0-9.- ]*[(][a-z0-9.-]*[)] [[][0-9.]*[]] */ + for (p= strchr(line->start, ' '); p; p= strchr(p+1, ' ')) { + if (!strncmp(p, " H=", 3)) { + r= strchr(p, '['); + if (!r) break; + q= strchr(p, ')'); + if (!q || q>r) break; + p= strchr(p, '('); + if (!p || p>q) break; + line->name= p+1; + line->rest= q; + line->addr= r+1; + break; + } + } + if (line->name) { + *line->rest= '\0'; + if (opts & OPT_DEBUG) + msg("submitting %s", line->name); + if (adns_submit(adns, line->name, adns_r_a, + adns_qf_quoteok_query|adns_qf_quoteok_cname|adns_qf_cname_loose, + NULL, &line->query)) + aargh("adns_submit"); + *line->rest= ')'; + } else { + if (opts & OPT_DEBUG) + msg("no query"); + line->query= NULL; + } + return line; + } + if (!feof(inf)) + aargh("fgets"); + return NULL; +} + +static void proclog(FILE *inf, FILE *outf, int maxpending, int opts) { + int eof, err, len; + adns_state adns; + adns_answer *answer; + logline *head, *tail, *line; + adns_initflags initflags; + + initflags= (opts & OPT_DEBUG) ? adns_if_debug : 0; + if (config_text) { + errno= adns_init_strcfg(&adns, initflags, stderr, config_text); + } else { + errno= adns_init(&adns, initflags, 0); + } + if (errno) aargh("adns_init"); + head= tail= readline(inf, adns, opts); + len= 1; eof= 0; + while (head) { + while (head) { + if (head->query) { + if (opts & OPT_DEBUG) + msg("%d in queue; checking %.*s", len, + (int)(head->rest-head->name), guard_null(head->name)); + if (eof || len >= maxpending) { + if (opts & OPT_POLL) + err= adns_wait_poll(adns, &head->query, &answer, NULL); + else + err= adns_wait(adns, &head->query, &answer, NULL); + } else { + err= adns_check(adns, &head->query, &answer, NULL); + } + if (err == EAGAIN) break; + if (err) { + fprintf(stderr, "%s: adns_wait/check: %s", progname, strerror(err)); + exit(1); + } + if (answer->status == adns_s_ok) { + const char *addr; + int ok = 0; + fprintf(outf, "%.*s", (int)(head->rest-head->start), head->start); + while(answer->nrrs--) { + addr= inet_ntoa(answer->rrs.inaddr[answer->nrrs]); + ok |= !strncmp(addr, head->addr, strlen(addr)); + fprintf(outf, " [%s]", addr); + } + fprintf(outf, "%s%s", ok ? " OK" : "", head->rest); + } else { + if (opts & OPT_DEBUG) + msg("query failed"); + fputs(head->start, outf); + } + free(answer); + len--; + } else { + if (opts & OPT_DEBUG) + msg("%d in queue; no query on this line", len); + fputs(head->start, outf); + } + line= head; head= head->next; + free(line); + } + if (!eof) { + line= readline(inf, adns, opts); + if (line) { + if (!head) head= line; + else tail->next= line; + tail= line; + if (line->query) len++; + } else { + eof= 1; + } + } + } + adns_finish(adns); +} + +static void printhelp(FILE *file) { + fputs("usage: adnsheloex [<options>] [<logfile>]\n" + " adnsheloex --version|--help\n" + "options: -c <concurrency> set max number of outstanding queries\n" + " -p use poll(2) instead of select(2)\n" + " -d turn on debugging\n" + " -C <config> use instead of contents of resolv.conf\n", + stdout); +} + +static void usage(void) { + printhelp(stderr); + exit(1); +} + +int main(int argc, char *argv[]) { + int c, opts, maxpending; + extern char *optarg; + FILE *inf; + + if (argv[1] && !strncmp(argv[1],"--",2)) { + if (!strcmp(argv[1],"--help")) { + printhelp(stdout); + } else if (!strcmp(argv[1],"--version")) { + fputs(VERSION_MESSAGE("adnsheloex"),stdout); + } else { + usage(); + } + if (ferror(stdout) || fclose(stdout)) { perror("stdout"); exit(1); } + exit(0); + } + + maxpending= DEFMAXPENDING; + opts= 0; + while ((c= getopt(argc, argv, "c:C:dp")) != -1) + switch (c) { + case 'c': + maxpending= atoi(optarg); + if (maxpending < 1 || maxpending > MAXMAXPENDING) { + fprintf(stderr, "%s: unfeasible concurrency %d\n", progname, maxpending); + exit(1); + } + break; + case 'C': + config_text= optarg; + break; + case 'd': + opts|= OPT_DEBUG; + break; + case 'p': + opts|= OPT_POLL; + break; + default: + usage(); + } + + argc-= optind; + argv+= optind; + + inf= NULL; + if (argc == 0) + inf= stdin; + else if (argc == 1) + inf= fopen(*argv, "r"); + else + usage(); + + if (!inf) + aargh("couldn't open input"); + + proclog(inf, stdout, maxpending, opts); + + if (fclose(inf)) + aargh("fclose input"); + if (fclose(stdout)) + aargh("fclose output"); + + return 0; +} diff --git a/client/adnshost.h b/client/adnshost.h new file mode 100644 index 0000000..fcc96a3 --- /dev/null +++ b/client/adnshost.h @@ -0,0 +1,128 @@ +/* + * adnshost.h + * - useful general-purpose resolver client program, header file + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef ADNSHOST_H_INCLUDED +#define ADNSHOST_H_INCLUDED + +#include <stdlib.h> +#include <stdio.h> +#include <string.h> +#include <errno.h> +#include <signal.h> +#include <stdarg.h> +#include <stdlib.h> +#include <assert.h> +#include <time.h> + +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> + +#include "config.h" +#include "adns.h" +#include "dlist.h" +#include "client.h" + +#ifdef ADNS_REGRESS_TEST +# include "hredirect.h" +#endif + +/* declarations related to option processing */ + +struct optioninfo; +typedef void optfunc(const struct optioninfo *oi, const char *arg, const char *arg2); + +struct optioninfo { + enum oi_type { + ot_end, ot_desconly, + ot_flag, ot_value, ot_func, ot_funcarg, ot_funcarg2 + } type; + const char *desc; + const char *sopt, *lopt; + int *storep, value; + optfunc *func; + const char *argdesc, *argdesc2; +}; + +enum ttlmode { tm_none, tm_rel, tm_abs }; +enum outputformat { fmt_default, fmt_simple, fmt_inline, fmt_asynch }; + +struct perqueryflags_remember { + int show_owner, show_type, show_cname; + int ttl; +}; + +extern int ov_env, ov_pipe, ov_asynch; +extern int ov_verbose; +extern adns_rrtype ov_type; +extern int ov_search, ov_qc_query, ov_qc_anshost, ov_qc_cname; +extern int ov_tcp, ov_cname, ov_format; +extern char *ov_id; +extern struct perqueryflags_remember ov_pqfr; + +extern optfunc of_config, of_version, of_help, of_type, of_ptr, of_reverse; +extern optfunc of_asynch_id, of_cancel_id; + +const struct optioninfo *opt_findl(const char *opt); +const struct optioninfo *opt_finds(const char **optp); +void opt_do(const struct optioninfo *oip, int invert, const char *arg, const char *arg2); + +/* declarations related to query processing */ + +struct query_node { + struct query_node *next, *back; + struct perqueryflags_remember pqfr; + char *id, *owner; + adns_query qu; +}; + +extern adns_state ads; +extern struct outstanding_list { struct query_node *head, *tail; } outstanding; + +void ensure_adns_init(void); +void query_do(const char *domain); +void query_done(struct query_node *qun, adns_answer *answer); + +void type_info(adns_rrtype type, const char **typename_r, + const void *datap, char **data_r); + /* wrapper for adns_rr_info which uses a static buffer to provide + * *typename_r for adns_r_unknown */ + + +/* declarations related to main program and useful utility functions */ + +void sysfail(const char *what, int errnoval) NONRETURNING; +void usageerr(const char *what, ...) NONRETURNPRINTFFORMAT(1,2); +void outerr(void) NONRETURNING; + +void *xmalloc(size_t sz); +char *xstrsave(const char *str); + +extern int rcode; +extern const char *config_text; /* 0 => use defaults */ + +#endif diff --git a/client/adnslogres.c b/client/adnslogres.c new file mode 100644 index 0000000..486806a --- /dev/null +++ b/client/adnslogres.c @@ -0,0 +1,302 @@ +/* + * adnslogres.c + * - a replacement for the Apache logresolve program using adns + */ +/* + * This file is + * Copyright (C) 1999-2000 Tony Finch <dot@dotat.at> + * Copyright (C) 1999-2000 Ian Jackson <ian@davenant.greenend.org.uk> + * + * It is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * This version was originally supplied by Tony Finch, but has been + * modified by Ian Jackson as it was incorporated into adns and + * subsequently. + */ + +static const char * const cvsid = + "$Id: adnslogres.c,v 1.23 2006/05/09 19:37:58 ian Exp $"; + +#include <sys/types.h> +#include <sys/time.h> + +#include <unistd.h> +#include <string.h> +#include <stdlib.h> +#include <stdio.h> +#include <ctype.h> +#include <errno.h> +#include <stdarg.h> + +#include "config.h" +#include "adns.h" +#include "client.h" + +#ifdef ADNS_REGRESS_TEST +# include "hredirect.h" +#endif + +/* maximum number of concurrent DNS queries */ +#define MAXMAXPENDING 64000 +#define DEFMAXPENDING 2000 + +/* maximum length of a line */ +#define MAXLINE 1024 + +/* option flags */ +#define OPT_DEBUG 1 +#define OPT_POLL 2 + +static const char *const progname= "adnslogres"; +static const char *config_text; + +#define guard_null(str) ((str) ? (str) : "") + +#define sensible_ctype(type,ch) (type((unsigned char)(ch))) + /* isfoo() functions from ctype.h can't safely be fed char - blech ! */ + +static void msg(const char *fmt, ...) { + va_list al; + + fprintf(stderr, "%s: ", progname); + va_start(al,fmt); + vfprintf(stderr, fmt, al); + va_end(al); + fputc('\n',stderr); +} + +static void aargh(const char *cause) { + const char *why = strerror(errno); + if (!why) why = "Unknown error"; + msg("%s: %s (%d)", cause, why, errno); + exit(1); +} + +/* + * Parse the IP address and convert to a reverse domain name. + */ +static char *ipaddr2domain(char *start, char **addr, char **rest) { + static char buf[30]; /* "123.123.123.123.in-addr.arpa.\0" */ + char *ptrs[5]; + int i; + + ptrs[0]= start; +retry: + while (!sensible_ctype(isdigit,*ptrs[0])) + if (!*ptrs[0]++) { + strcpy(buf, "invalid."); + *addr= *rest= NULL; + return buf; + } + for (i= 1; i < 5; i++) { + ptrs[i]= ptrs[i-1]; + while (sensible_ctype(isdigit,*ptrs[i]++)); + if ((i == 4 && !sensible_ctype(isspace,ptrs[i][-1])) || + (i != 4 && ptrs[i][-1] != '.') || + (ptrs[i]-ptrs[i-1] > 4)) { + ptrs[0]= ptrs[i]-1; + goto retry; + } + } + sprintf(buf, "%.*s.%.*s.%.*s.%.*s.in-addr.arpa.", + (int)(ptrs[4]-ptrs[3]-1), ptrs[3], + (int)(ptrs[3]-ptrs[2]-1), ptrs[2], + (int)(ptrs[2]-ptrs[1]-1), ptrs[1], + (int)(ptrs[1]-ptrs[0]-1), ptrs[0]); + *addr= ptrs[0]; + *rest= ptrs[4]-1; + return buf; +} + +static void printline(FILE *outf, char *start, char *addr, char *rest, char *domain) { + if (domain) + fprintf(outf, "%.*s%s%s", (int)(addr - start), start, domain, rest); + else + fputs(start, outf); + if (ferror(outf)) aargh("write output"); +} + +typedef struct logline { + struct logline *next; + char *start, *addr, *rest; + adns_query query; +} logline; + +static logline *readline(FILE *inf, adns_state adns, int opts) { + static char buf[MAXLINE]; + char *str; + logline *line; + + if (fgets(buf, MAXLINE, inf)) { + str= malloc(sizeof(*line) + strlen(buf) + 1); + if (!str) aargh("malloc"); + line= (logline*)str; + line->next= NULL; + line->start= str+sizeof(logline); + strcpy(line->start, buf); + str= ipaddr2domain(line->start, &line->addr, &line->rest); + if (opts & OPT_DEBUG) + msg("submitting %.*s -> %s", (int)(line->rest-line->addr), guard_null(line->addr), str); + if (adns_submit(adns, str, adns_r_ptr, + adns_qf_quoteok_cname|adns_qf_cname_loose, + NULL, &line->query)) + aargh("adns_submit"); + return line; + } + if (!feof(inf)) + aargh("fgets"); + return NULL; +} + +static void proclog(FILE *inf, FILE *outf, int maxpending, int opts) { + int eof, err, len; + adns_state adns; + adns_answer *answer; + logline *head, *tail, *line; + adns_initflags initflags; + + initflags= (opts & OPT_DEBUG) ? adns_if_debug : 0; + if (config_text) { + errno= adns_init_strcfg(&adns, initflags, stderr, config_text); + } else { + errno= adns_init(&adns, initflags, 0); + } + if (errno) aargh("adns_init"); + head= tail= readline(inf, adns, opts); + len= 1; eof= 0; + while (head) { + while (head) { + if (opts & OPT_DEBUG) + msg("%d in queue; checking %.*s", len, + (int)(head->rest-head->addr), guard_null(head->addr)); + if (eof || len >= maxpending) { + if (opts & OPT_POLL) + err= adns_wait_poll(adns, &head->query, &answer, NULL); + else + err= adns_wait(adns, &head->query, &answer, NULL); + } else { + err= adns_check(adns, &head->query, &answer, NULL); + } + if (err == EAGAIN) break; + if (err) { + fprintf(stderr, "%s: adns_wait/check: %s", progname, strerror(err)); + exit(1); + } + printline(outf, head->start, head->addr, head->rest, + answer->status == adns_s_ok ? *answer->rrs.str : NULL); + line= head; head= head->next; + free(line); + free(answer); + len--; + } + if (!eof) { + line= readline(inf, adns, opts); + if (line) { + if (!head) head= line; + else tail->next= line; + tail= line; len++; + } else { + eof= 1; + } + } + } + adns_finish(adns); +} + +static void printhelp(FILE *file) { + fputs("usage: adnslogres [<options>] [<logfile>]\n" + " adnslogres --version|--help\n" + "options: -c <concurrency> set max number of outstanding queries\n" + " -p use poll(2) instead of select(2)\n" + " -d turn on debugging\n" + " -C <config> use instead of contents of resolv.conf\n", + stdout); +} + +static void usage(void) { + printhelp(stderr); + exit(1); +} + +int main(int argc, char *argv[]) { + int c, opts, maxpending; + extern char *optarg; + FILE *inf; + + if (argv[1] && !strncmp(argv[1],"--",2)) { + if (!strcmp(argv[1],"--help")) { + printhelp(stdout); + } else if (!strcmp(argv[1],"--version")) { + fputs(VERSION_MESSAGE("adnslogres"),stdout); + } else { + usage(); + } + if (ferror(stdout) || fclose(stdout)) { perror("stdout"); exit(1); } + exit(0); + } + + maxpending= DEFMAXPENDING; + opts= 0; + while ((c= getopt(argc, argv, "c:C:dp")) != -1) + switch (c) { + case 'c': + maxpending= atoi(optarg); + if (maxpending < 1 || maxpending > MAXMAXPENDING) { + fprintf(stderr, "%s: unfeasible concurrency %d\n", progname, maxpending); + exit(1); + } + break; + case 'C': + config_text= optarg; + break; + case 'd': + opts|= OPT_DEBUG; + break; + case 'p': + opts|= OPT_POLL; + break; + default: + usage(); + } + + argc-= optind; + argv+= optind; + + inf= NULL; + if (argc == 0) + inf= stdin; + else if (argc == 1) + inf= fopen(*argv, "r"); + else + usage(); + + if (!inf) + aargh("couldn't open input"); + + proclog(inf, stdout, maxpending, opts); + + if (fclose(inf)) + aargh("fclose input"); + if (fclose(stdout)) + aargh("fclose output"); + + return 0; +} diff --git a/client/adnsresfilter.c b/client/adnsresfilter.c new file mode 100644 index 0000000..c534f7d --- /dev/null +++ b/client/adnsresfilter.c @@ -0,0 +1,474 @@ +/* + * adnsresfilter.c + * - filter which does resolving, not part of the library + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <errno.h> +#include <search.h> +#include <assert.h> +#include <ctype.h> + +#include <sys/types.h> +#include <unistd.h> +#include <fcntl.h> + +#include "config.h" +#include "adns.h" +#include "dlist.h" +#include "tvarith.h" +#include "client.h" + +#ifdef ADNS_REGRESS_TEST +# include "hredirect.h" +#endif + +struct outqueuenode { + struct outqueuenode *next, *back; + void *buffer; + char *textp; + int textlen; + struct timeval printbefore; + struct treething *addr; +}; + +static int bracket, forever, address; +static unsigned long timeout= 1000; +static adns_rrtype rrt= adns_r_ptr; +static adns_initflags initflags= 0; +static const char *config_text; + +static int outblocked, inputeof; +static struct { struct outqueuenode *head, *tail; } outqueue; +static int peroutqueuenode, outqueuelen; + +static struct sockaddr_in sa; +static adns_state ads; + +static char addrtextbuf[14]; +static int cbyte, inbyte, inbuf; +static unsigned char bytes[4]; +static struct timeval printbefore; + +struct treething { + unsigned char bytes[4]; + adns_query qu; + adns_answer *ans; +}; + +static struct treething *newthing; +static void *treeroot; + +static int nonblock(int fd, int isnonblock) { + int r; + + r= fcntl(fd,F_GETFL); + if (r==-1) return -1; + r= fcntl(fd,F_SETFL, isnonblock ? r|O_NONBLOCK : r&~O_NONBLOCK); + if (r==-1) return -1; + return 0; +} + +void quitnow(int exitstatus) { + nonblock(0,0); + nonblock(1,0); + exit(exitstatus); +} + +static void sysfail(const char *what) NONRETURNING; +static void sysfail(const char *what) { + fprintf(stderr,"adnsresfilter: system call failed: %s: %s\n",what,strerror(errno)); + quitnow(2); +} + +static void *xmalloc(size_t sz) { + void *r; + r= malloc(sz); if (r) return r; + sysfail("malloc"); +} + +static void outputerr(void) NONRETURNING; +static void outputerr(void) { sysfail("write to stdout"); } + +static void usage(void) { + if (printf("usage: adnsresfilter [<options ...>]\n" + " adnsresfilter -h|--help | --version\n" + "options: -t<milliseconds>|--timeout <milliseconds>\n" + " -w|--wait (always wait for queries to time out or fail)\n" + " -b|--brackets (require [...] around IP addresses)\n" + " -a|--address (always include [address] in output)\n" + " -u|--unchecked (do not forward map for checking)\n" + " --config <text> (use this instead of resolv.conf)\n" + " --debug (turn on adns resolver debugging)\n" + "Timeout is the maximum amount to delay any particular bit of output for.\n" + "Lookups will go on in the background. Default timeout = 1000 (ms).\n") + == EOF) outputerr(); + if (fflush(stdout)) sysfail("flush stdout"); +} + +static void usageerr(const char *why) NONRETURNING; +static void usageerr(const char *why) { + fprintf(stderr,"adnsresfilter: bad usage: %s\n",why); + usage(); + quitnow(1); +} + +static void adnsfail(const char *what, int e) NONRETURNING; +static void adnsfail(const char *what, int e) { + fprintf(stderr,"adnsresfilter: adns call failed: %s: %s\n",what,strerror(e)); + quitnow(2); +} + +static void settimeout(const char *arg) { + char *ep; + timeout= strtoul(arg,&ep,0); + if (*ep) usageerr("invalid timeout"); +} + +static void parseargs(const char *const *argv) { + const char *arg; + int c; + + while ((arg= *++argv)) { + if (arg[0] != '-') usageerr("no non-option arguments are allowed"); + if (arg[1] == '-') { + if (!strcmp(arg,"--timeout")) { + if (!(arg= *++argv)) usageerr("--timeout needs a value"); + settimeout(arg); + forever= 0; + } else if (!strcmp(arg,"--wait")) { + forever= 1; + } else if (!strcmp(arg,"--brackets")) { + bracket= 1; + } else if (!strcmp(arg,"--address")) { + address= 1; + } else if (!strcmp(arg,"--unchecked")) { + rrt= adns_r_ptr_raw; + } else if (!strcmp(arg,"--config")) { + if (!(arg= *++argv)) usageerr("--config needs a value"); + config_text= arg; + } else if (!strcmp(arg,"--debug")) { + initflags |= adns_if_debug; + } else if (!strcmp(arg,"--help")) { + usage(); quitnow(0); + } else if (!strcmp(arg,"--version")) { + VERSION_PRINT_QUIT("adnsresfilter"); quitnow(0); + } else { + usageerr("unknown long option"); + } + } else { + while ((c= *++arg)) { + switch (c) { + case 't': + if (*++arg) settimeout(arg); + else if ((arg= *++argv)) settimeout(arg); + else usageerr("-t needs a value"); + forever= 0; + arg= "\0"; + break; + case 'w': + forever= 1; + break; + case 'b': + bracket= 1; + break; + case 'a': + address= 1; + break; + case 'u': + rrt= adns_r_ptr_raw; + break; + case 'h': + usage(); + quitnow(0); + default: + usageerr("unknown short option"); + } + } + } + } +} + +static void queueoutchar(int c) { + struct outqueuenode *entry; + + entry= outqueue.tail; + if (!entry || entry->addr || entry->textlen >= peroutqueuenode) { + peroutqueuenode= !peroutqueuenode || !entry || entry->addr ? 128 : + peroutqueuenode >= 1024 ? 4096 : peroutqueuenode<<2; + entry= xmalloc(sizeof(*entry)); + entry->buffer= xmalloc(peroutqueuenode); + entry->textp= entry->buffer; + entry->textlen= 0; + entry->addr= 0; + LIST_LINK_TAIL(outqueue,entry); + outqueuelen++; + } + entry->textp[entry->textlen++]= c; +} + +static void queueoutstr(const char *str, int len) { + while (len-- > 0) queueoutchar(*str++); +} + +static void writestdout(struct outqueuenode *entry) { + int r; + + while (entry->textlen) { + r= write(1, entry->textp, entry->textlen); + if (r < 0) { + if (errno == EINTR) continue; + if (errno == EAGAIN) { outblocked= 1; break; } + sysfail("write stdout"); + } + assert(r <= entry->textlen); + entry->textp += r; + entry->textlen -= r; + } + if (!entry->textlen) { + LIST_UNLINK(outqueue,entry); + free(entry->buffer); + free(entry); + outqueuelen--; + } +} + +static void replacetextwithname(struct outqueuenode *entry) { + char *name, *newbuf; + int namelen, newlen; + + name= entry->addr->ans->rrs.str[0]; + namelen= strlen(name); + if (!address) { + free(entry->buffer); + entry->buffer= 0; + entry->textp= name; + entry->textlen= namelen; + } else { + newlen= entry->textlen + namelen + (bracket ? 0 : 2); + newbuf= xmalloc(newlen + 1); + sprintf(newbuf, bracket ? "%s%.*s" : "%s[%.*s]", name, entry->textlen, entry->textp); + free(entry->buffer); + entry->buffer= entry->textp= newbuf; + entry->textlen= newlen; + } +} + +static void checkadnsqueries(void) { + adns_query qu; + adns_answer *ans; + void *context; + struct treething *foundthing; + int r; + + for (;;) { + qu= 0; context= 0; ans= 0; + r= adns_check(ads,&qu,&ans,&context); + if (r == ESRCH || r == EAGAIN) break; + assert(!r); + foundthing= context; + foundthing->ans= ans; + foundthing->qu= 0; + } +} + +static void restartbuf(void) { + if (inbuf>0) queueoutstr(addrtextbuf,inbuf); + inbuf= 0; +} + +static int comparer(const void *a, const void *b) { + return memcmp(a,b,4); +} + +static void procaddr(void) { + struct treething *foundthing; + void **searchfound; + struct outqueuenode *entry; + int r; + + if (!newthing) { + newthing= xmalloc(sizeof(struct treething)); + newthing->qu= 0; + newthing->ans= 0; + } + + memcpy(newthing->bytes,bytes,4); + searchfound= tsearch(newthing,&treeroot,comparer); + if (!searchfound) sysfail("tsearch"); + foundthing= *searchfound; + + if (foundthing == newthing) { + newthing= 0; + memcpy(&sa.sin_addr,bytes,4); + r= adns_submit_reverse(ads, (const struct sockaddr*)&sa, + rrt,0,foundthing,&foundthing->qu); + if (r) adnsfail("submit",r); + } + entry= xmalloc(sizeof(*entry)); + entry->buffer= xmalloc(inbuf); + entry->textp= entry->buffer; + memcpy(entry->textp,addrtextbuf,inbuf); + entry->textlen= inbuf; + entry->addr= foundthing; + entry->printbefore= printbefore; + LIST_LINK_TAIL(outqueue,entry); + outqueuelen++; + inbuf= 0; + cbyte= -1; +} + +static void startaddr(void) { + bytes[cbyte=0]= 0; + inbyte= 0; +} + +static void readstdin(void) { + char readbuf[512], *p; + int r, c, nbyte; + + while ((r= read(0,readbuf,sizeof(readbuf))) <= 0) { + if (r == 0) { inputeof= 1; return; } + if (r == EAGAIN) return; + if (r != EINTR) sysfail("read stdin"); + } + for (p=readbuf; r>0; r--,p++) { + c= *p; + if (cbyte==-1 && bracket && c=='[') { + addrtextbuf[inbuf++]= c; + startaddr(); + } else if (cbyte==-1 && !bracket && !isalnum(c)) { + queueoutchar(c); + startaddr(); + } else if (cbyte>=0 && inbyte<3 && c>='0' && c<='9' && + (nbyte= bytes[cbyte]*10 + (c-'0')) <= 255) { + bytes[cbyte]= nbyte; + addrtextbuf[inbuf++]= c; + inbyte++; + } else if (cbyte>=0 && cbyte<3 && inbyte>0 && c=='.') { + bytes[++cbyte]= 0; + addrtextbuf[inbuf++]= c; + inbyte= 0; + } else if (cbyte==3 && inbyte>0 && bracket && c==']') { + addrtextbuf[inbuf++]= c; + procaddr(); + } else if (cbyte==3 && inbyte>0 && !bracket && !isalnum(c)) { + procaddr(); + queueoutchar(c); + startaddr(); + } else { + restartbuf(); + queueoutchar(c); + cbyte= -1; + if (!bracket && !isalnum(c)) startaddr(); + } + } +} + +static void startup(void) { + int r; + + if (nonblock(0,1)) sysfail("set stdin to nonblocking mode"); + if (nonblock(1,1)) sysfail("set stdout to nonblocking mode"); + memset(&sa,0,sizeof(sa)); + sa.sin_family= AF_INET; + if (config_text) { + r= adns_init_strcfg(&ads,initflags,stderr,config_text); + } else { + r= adns_init(&ads,initflags,0); + } + if (r) adnsfail("init",r); + cbyte= -1; + inbyte= -1; + inbuf= 0; + if (!bracket) startaddr(); +} + +int main(int argc, const char *const *argv) { + int r, maxfd; + fd_set readfds, writefds, exceptfds; + struct outqueuenode *entry; + struct timeval *tv, tvbuf, now; + + parseargs(argv); + startup(); + + while (!inputeof || outqueue.head) { + maxfd= 2; + tv= 0; + FD_ZERO(&readfds); FD_ZERO(&writefds); FD_ZERO(&exceptfds); + if ((entry= outqueue.head) && !outblocked) { + if (!entry->addr) { + writestdout(entry); + continue; + } + if (entry->addr->ans) { + if (entry->addr->ans->nrrs) + replacetextwithname(entry); + entry->addr= 0; + continue; + } + r= gettimeofday(&now,0); if (r) sysfail("gettimeofday"); + if (forever) { + tv= 0; + } else if (!timercmp(&now,&entry->printbefore,<)) { + entry->addr= 0; + continue; + } else { + tvbuf.tv_sec= entry->printbefore.tv_sec - now.tv_sec - 1; + tvbuf.tv_usec= entry->printbefore.tv_usec - now.tv_usec + 1000000; + tvbuf.tv_sec += tvbuf.tv_usec / 1000000; + tvbuf.tv_usec %= 1000000; + tv= &tvbuf; + } + adns_beforeselect(ads,&maxfd,&readfds,&writefds,&exceptfds, + &tv,&tvbuf,&now); + } + if (outblocked) FD_SET(1,&writefds); + if (!inputeof && outqueuelen<1024) FD_SET(0,&readfds); + + r= select(maxfd,&readfds,&writefds,&exceptfds,tv); + if (r < 0) { if (r == EINTR) continue; else sysfail("select"); } + + r= gettimeofday(&now,0); if (r) sysfail("gettimeofday"); + adns_afterselect(ads,maxfd,&readfds,&writefds,&exceptfds,&now); + checkadnsqueries(); + + if (FD_ISSET(0,&readfds)) { + if (!forever) { + printbefore= now; + timevaladd(&printbefore,timeout); + } + readstdin(); + } else if (FD_ISSET(1,&writefds)) { + outblocked= 0; + } + } + if (nonblock(0,0)) sysfail("un-nonblock stdin"); + if (nonblock(1,0)) sysfail("un-nonblock stdout"); + adns_finish(ads); + exit(0); +} diff --git a/client/adnstest.c b/client/adnstest.c new file mode 100644 index 0000000..550cf27 --- /dev/null +++ b/client/adnstest.c @@ -0,0 +1,348 @@ +/* + * adnstest.c + * - simple test program, not part of the library + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include <stdio.h> +#include <sys/time.h> +#include <unistd.h> +#include <assert.h> +#include <stdlib.h> +#include <string.h> +#include <errno.h> + +#include "config.h" +#include "adns.h" + +#ifdef ADNS_REGRESS_TEST +# include "hredirect.h" +#endif + +struct myctx { + adns_query qu; + int doneyet, found; + const char *fdom; +}; + +static struct myctx *mcs; +static adns_state ads; +static adns_rrtype *types_a; + +static void quitnow(int rc) NONRETURNING; +static void quitnow(int rc) { + free(mcs); + free(types_a); + if (ads) adns_finish(ads); + + exit(rc); +} + +#ifndef HAVE_POLL +#undef poll +int poll(struct pollfd *ufds, int nfds, int timeout) { + fputs("poll(2) not supported on this system\n",stderr); + quitnow(5); +} +#define adns_beforepoll(a,b,c,d,e) 0 +#define adns_afterpoll(a,b,c,d) 0 +#endif + +static void failure_status(const char *what, adns_status st) NONRETURNING; +static void failure_status(const char *what, adns_status st) { + fprintf(stderr,"adns failure: %s: %s\n",what,adns_strerror(st)); + quitnow(2); +} + +static void failure_errno(const char *what, int errnoval) NONRETURNING; +static void failure_errno(const char *what, int errnoval) { + switch (errnoval) { +#define CE(e) \ + case e: fprintf(stderr,"adns failure: %s: errno=" #e "\n",what); break + CE(EINVAL); + CE(EINTR); + CE(ESRCH); + CE(EAGAIN); + CE(ENOSYS); + CE(ERANGE); +#undef CE + default: fprintf(stderr,"adns failure: %s: errno=%d\n",what,errnoval); break; + } + quitnow(2); +} + +static void usageerr(const char *why) NONRETURNING; +static void usageerr(const char *why) { + fprintf(stderr, + "bad usage: %s\n" + "usage: adnstest [-<initflagsnum>[,<owninitflags>]] [/<initstring>]\n" + " [ :<typenum>,... ]\n" + " [ [<queryflagsnum>[,<ownqueryflags>]/]<domain> ... ]\n" + "initflags: p use poll(2) instead of select(2)\n" + " s use adns_wait with specified query, instead of 0\n" + "queryflags: a print status abbrevs instead of strings\n" + "exit status: 0 ok (though some queries may have failed)\n" + " 1 used by test harness to indicate test failed\n" + " 2 unable to submit or init or some such\n" + " 3 unexpected failure\n" + " 4 usage error\n" + " 5 operation not supported on this system\n", + why); + quitnow(4); +} + +static const adns_rrtype defaulttypes[]= { + adns_r_a, + adns_r_ns_raw, + adns_r_cname, + adns_r_soa_raw, + adns_r_ptr_raw, + adns_r_hinfo, + adns_r_mx_raw, + adns_r_txt, + adns_r_rp_raw, + + adns_r_addr, + adns_r_ns, + adns_r_ptr, + adns_r_mx, + + adns_r_soa, + adns_r_rp, + + adns_r_none +}; + +static void dumptype(adns_status ri, const char *rrtn, const char *fmtn) { + fprintf(stdout, "%s(%s)%s%s", + (!ri && rrtn) ? rrtn : "?", ri ? "?" : fmtn ? fmtn : "-", + ri ? " " : "", ri ? adns_strerror(ri) : ""); +} + +static void fdom_split(const char *fdom, const char **dom_r, int *qf_r, + char *ownflags, int ownflags_l) { + int qf; + char *ep; + + qf= strtoul(fdom,&ep,0); + if (*ep == ',' && strchr(ep,'/')) { + ep++; + while (*ep != '/') { + if (--ownflags_l <= 0) { fputs("too many flags\n",stderr); quitnow(3); } + *ownflags++= *ep++; + } + } + if (*ep != '/') { *dom_r= fdom; *qf_r= 0; } + else { *dom_r= ep+1; *qf_r= qf; } + *ownflags= 0; +} + +static int consistsof(const char *string, const char *accept) { + return strspn(string,accept) == strlen(string); +} + +int main(int argc, char *const *argv) { + adns_query qu; + struct myctx *mc, *mcw; + void *mcr; + adns_answer *ans; + const char *initstring, *rrtn, *fmtn; + const char *const *fdomlist, *domain; + char *show, *cp; + int len, i, qc, qi, tc, ti, ch, qflags, initflagsnum; + adns_status ri; + int r; + const adns_rrtype *types; + struct timeval now; + char ownflags[10]; + char *ep; + const char *initflags, *owninitflags; + + if (argv[0] && argv[1] && argv[1][0] == '-') { + initflags= argv[1]+1; + argv++; + } else { + initflags= ""; + } + if (argv[0] && argv[1] && argv[1][0] == '/') { + initstring= argv[1]+1; + argv++; + } else { + initstring= 0; + } + + initflagsnum= strtoul(initflags,&ep,0); + if (*ep == ',') { + owninitflags= ep+1; + if (!consistsof(owninitflags,"ps")) usageerr("unknown owninitflag"); + } else if (!*ep) { + owninitflags= ""; + } else { + usageerr("bad <initflagsnum>[,<owninitflags>]"); + } + + if (argv[0] && argv[1] && argv[1][0] == ':') { + for (cp= argv[1]+1, tc=1; (ch= *cp); cp++) + if (ch==',') tc++; + types_a= malloc(sizeof(*types_a)*(tc+1)); + if (!types_a) { perror("malloc types"); quitnow(3); } + for (cp= argv[1]+1, ti=0; ti<tc; ti++) { + types_a[ti]= strtoul(cp,&cp,10); + if ((ch= *cp)) { + if (ch != ',') usageerr("unexpected char (not comma) in or between types"); + cp++; + } + } + types_a[ti]= adns_r_none; + types= types_a; + argv++; + } else { + types_a= 0; + types= defaulttypes; + } + + if (!(argv[0] && argv[1])) usageerr("no query domains supplied"); + fdomlist= (const char *const*)argv+1; + + for (qc=0; fdomlist[qc]; qc++); + for (tc=0; types[tc] != adns_r_none; tc++); + mcs= malloc(tc ? sizeof(*mcs)*qc*tc : 1); + if (!mcs) { perror("malloc mcs"); quitnow(3); } + + setvbuf(stdout,0,_IOLBF,0); + + if (initstring) { + r= adns_init_strcfg(&ads, + (adns_if_debug|adns_if_noautosys|adns_if_checkc_freq) + ^initflagsnum, + stdout,initstring); + } else { + r= adns_init(&ads, + (adns_if_debug|adns_if_noautosys)^initflagsnum, + 0); + } + if (r) failure_errno("init",r); + + for (qi=0; qi<qc; qi++) { + fdom_split(fdomlist[qi],&domain,&qflags,ownflags,sizeof(ownflags)); + if (!consistsof(ownflags,"a")) usageerr("unknown ownqueryflag"); + for (ti=0; ti<tc; ti++) { + mc= &mcs[qi*tc+ti]; + mc->doneyet= 0; + mc->fdom= fdomlist[qi]; + + fprintf(stdout,"%s flags %d type %d",domain,qflags,types[ti]); + r= adns_submit(ads,domain,types[ti],qflags,mc,&mc->qu); + if (r == ENOSYS) { + fprintf(stdout," not implemented\n"); + mc->qu= 0; + mc->doneyet= 1; + } else if (r) { + failure_errno("submit",r); + } else { + ri= adns_rr_info(types[ti], &rrtn,&fmtn,0, 0,0); + putc(' ',stdout); + dumptype(ri,rrtn,fmtn); + fprintf(stdout," submitted\n"); + } + } + } + + for (;;) { + for (qi=0; qi<qc; qi++) { + for (ti=0; ti<tc; ti++) { + mc= &mcs[qi*tc+ti]; + mc->found= 0; + } + } + for (adns_forallqueries_begin(ads); + (qu= adns_forallqueries_next(ads,&mcr)); + ) { + mc= mcr; + assert(qu == mc->qu); + assert(!mc->doneyet); + mc->found= 1; + } + mcw= 0; + for (qi=0; qi<qc; qi++) { + for (ti=0; ti<tc; ti++) { + mc= &mcs[qi*tc+ti]; + if (mc->doneyet) continue; + assert(mc->found); + if (!mcw) mcw= mc; + } + } + if (!mcw) break; + + if (strchr(owninitflags,'s')) { + qu= mcw->qu; + mc= mcw; + } else { + qu= 0; + mc= 0; + } + + if (strchr(owninitflags,'p')) { + r= adns_wait_poll(ads,&qu,&ans,&mcr); + } else { + r= adns_wait(ads,&qu,&ans,&mcr); + } + if (r) failure_errno("wait/check",r); + + if (mc) assert(mcr==mc); + else mc= mcr; + assert(qu==mc->qu); + assert(!mc->doneyet); + + fdom_split(mc->fdom,&domain,&qflags,ownflags,sizeof(ownflags)); + + if (gettimeofday(&now,0)) { perror("gettimeofday"); quitnow(3); } + + ri= adns_rr_info(ans->type, &rrtn,&fmtn,&len, 0,0); + fprintf(stdout, "%s flags %d type ",domain,qflags); + dumptype(ri,rrtn,fmtn); + fprintf(stdout, "%s%s: %s; nrrs=%d; cname=%s; owner=%s; ttl=%ld\n", + ownflags[0] ? " ownflags=" : "", ownflags, + strchr(ownflags,'a') + ? adns_errabbrev(ans->status) + : adns_strerror(ans->status), + ans->nrrs, + ans->cname ? ans->cname : "$", + ans->owner ? ans->owner : "$", + (long)ans->expires - (long)now.tv_sec); + if (ans->nrrs) { + assert(!ri); + for (i=0; i<ans->nrrs; i++) { + ri= adns_rr_info(ans->type, 0,0,0, ans->rrs.bytes + i*len, &show); + if (ri) failure_status("info",ri); + fprintf(stdout," %s\n",show); + free(show); + } + } + free(ans); + + mc->doneyet= 1; + } + + quitnow(0); +} diff --git a/client/client.h b/client/client.h new file mode 100644 index 0000000..56532a9 --- /dev/null +++ b/client/client.h @@ -0,0 +1,52 @@ +/* + * clients.h + * - useful declarations and definitions for adns client programs + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef CLIENT_H_INCLUDED +#define CLIENT_H_INCLUDED + +#define ADNS_VERSION_STRING "1.2" + +#define COPYRIGHT_MESSAGE \ + "Copyright (C) 1997-2000,2003,2006 Ian Jackson\n" \ + "Copyright (C) 1999-2000,2003,2006 Tony Finch\n" \ + "Copyright (C) 1991 Massachusetts Institute of Technology\n" \ + "This is free software; see the source for copying conditions. There is NO\n" \ + "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n" + +#define VERSION_MESSAGE(program) \ + program " (GNU adns) " ADNS_VERSION_STRING "\n\n" COPYRIGHT_MESSAGE + +#define VERSION_PRINT_QUIT(program) \ + if (fputs(VERSION_MESSAGE(program),stdout) == EOF || \ + fclose(stdout)) { \ + perror(program ": write version message"); \ + quitnow(-1); \ + } \ + quitnow(0); + +void quitnow(int rc) NONRETURNING; + +#endif diff --git a/client/fanftest.c b/client/fanftest.c new file mode 100644 index 0000000..cbe9986 --- /dev/null +++ b/client/fanftest.c @@ -0,0 +1,88 @@ +/* + * fanftest.c + * - a small test program from Tony Finch + */ +/* + * This file is + * Copyright (C) 1999 Tony Finch <dot@dotat.at> + * Copyright (C) 1999-2000 Ian Jackson <ian@davenant.greenend.org.uk> + * + * It is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * This version was originally supplied by Tony Finch, but has been + * modified by Ian Jackson as it was incorporated into adns. + */ + +static const char * const cvsid = + "$Id: fanftest.c,v 1.6 2006/04/08 14:36:57 ian Exp $"; + +#include <sys/types.h> +#include <sys/time.h> + +#include <string.h> +#include <stdlib.h> +#include <stdio.h> +#include <errno.h> + +#include "config.h" +#include "adns.h" + +static const char *progname; + +static void aargh(const char *msg) { + fprintf(stderr, "%s: %s: %s (%d)\n", progname, msg, + strerror(errno) ? strerror(errno) : "Unknown error", errno); + exit(1); +} + +int main(int argc, char *argv[]) { + adns_state adns; + adns_query query; + adns_answer *answer; + + progname= strrchr(*argv, '/'); + if (progname) + progname++; + else + progname= *argv; + + if (argc != 2) { + fprintf(stderr, "usage: %s <domain>\n", progname); + exit(1); + } + + errno= adns_init(&adns, adns_if_debug, 0); + if (errno) aargh("adns_init"); + + errno= adns_submit(adns, argv[1], adns_r_ptr, + adns_qf_quoteok_cname|adns_qf_cname_loose, + NULL, &query); + if (errno) aargh("adns_submit"); + + errno= adns_wait(adns, &query, &answer, NULL); + if (errno) aargh("adns_init"); + + printf("%s\n", answer->status == adns_s_ok ? *answer->rrs.str : "dunno"); + + adns_finish(adns); + + return 0; +} diff --git a/configure b/configure new file mode 100755 index 0000000..ff4675c --- /dev/null +++ b/configure @@ -0,0 +1,2109 @@ +#! /bin/sh + +# Guess values for system-dependent variables and create Makefiles. +# Generated automatically using autoconf version 2.13 +# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. + +# Defaults: +ac_help= +ac_default_prefix=/usr/local +# Any additions from configure.in: +ac_help="$ac_help + --disable-dynamic use static linking + --enable-dynamic[=elf] create and use ELF dynamic library (default)" + +# Initialize some variables set by options. +# The variables have the same names as the options, with +# dashes changed to underlines. +build=NONE +cache_file=./config.cache +exec_prefix=NONE +host=NONE +no_create= +nonopt=NONE +no_recursion= +prefix=NONE +program_prefix=NONE +program_suffix=NONE +program_transform_name=s,x,x, +silent= +site= +srcdir= +target=NONE +verbose= +x_includes=NONE +x_libraries=NONE +bindir='${exec_prefix}/bin' +sbindir='${exec_prefix}/sbin' +libexecdir='${exec_prefix}/libexec' +datadir='${prefix}/share' +sysconfdir='${prefix}/etc' +sharedstatedir='${prefix}/com' +localstatedir='${prefix}/var' +libdir='${exec_prefix}/lib' +includedir='${prefix}/include' +oldincludedir='/usr/include' +infodir='${prefix}/info' +mandir='${prefix}/man' + +# Initialize some other variables. +subdirs= +MFLAGS= MAKEFLAGS= +SHELL=${CONFIG_SHELL-/bin/sh} +# Maximum number of lines to put in a shell here document. +ac_max_here_lines=12 + +ac_prev= +for ac_option +do + + # If the previous option needs an argument, assign it. + if test -n "$ac_prev"; then + eval "$ac_prev=\$ac_option" + ac_prev= + continue + fi + + case "$ac_option" in + -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; + *) ac_optarg= ;; + esac + + # Accept the important Cygnus configure options, so we can diagnose typos. + + case "$ac_option" in + + -bindir | --bindir | --bindi | --bind | --bin | --bi) + ac_prev=bindir ;; + -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) + bindir="$ac_optarg" ;; + + -build | --build | --buil | --bui | --bu) + ac_prev=build ;; + -build=* | --build=* | --buil=* | --bui=* | --bu=*) + build="$ac_optarg" ;; + + -cache-file | --cache-file | --cache-fil | --cache-fi \ + | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) + ac_prev=cache_file ;; + -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ + | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) + cache_file="$ac_optarg" ;; + + -datadir | --datadir | --datadi | --datad | --data | --dat | --da) + ac_prev=datadir ;; + -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ + | --da=*) + datadir="$ac_optarg" ;; + + -disable-* | --disable-*) + ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + eval "enable_${ac_feature}=no" ;; + + -enable-* | --enable-*) + ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "enable_${ac_feature}='$ac_optarg'" ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; 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then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; + + -host | --host | --hos | --ho) + ac_prev=host ;; + -host=* | --host=* | --hos=* | --ho=*) + host="$ac_optarg" ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir="$ac_optarg" ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir="$ac_optarg" ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir="$ac_optarg" ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir="$ac_optarg" ;; + + -localstatedir | --localstatedir | --localstatedi | --localstated \ + | --localstate | --localstat | --localsta | --localst \ + | --locals | --local | --loca | --loc | --lo) + ac_prev=localstatedir ;; + -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ + | --localstate=* | --localstat=* | --localsta=* | --localst=* \ + | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) + localstatedir="$ac_optarg" ;; + + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) + ac_prev=mandir ;; + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) + mandir="$ac_optarg" ;; + + -nfp | --nfp | --nf) + # Obsolete; use --without-fp. + with_fp=no ;; + + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) + no_create=yes ;; + + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) + no_recursion=yes ;; + + -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ + | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ + | --oldin | --oldi | --old | --ol | --o) + ac_prev=oldincludedir ;; 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+ + -program-transform-name | --program-transform-name \ + | --program-transform-nam | --program-transform-na \ + | --program-transform-n | --program-transform- \ + | --program-transform | --program-transfor \ + | --program-transfo | --program-transf \ + | --program-trans | --program-tran \ + | --progr-tra | --program-tr | --program-t) + ac_prev=program_transform_name ;; + -program-transform-name=* | --program-transform-name=* \ + | --program-transform-nam=* | --program-transform-na=* \ + | --program-transform-n=* | --program-transform-=* \ + | --program-transform=* | --program-transfor=* \ + | --program-transfo=* | --program-transf=* \ + | --program-trans=* | --program-tran=* \ + | --progr-tra=* | --program-tr=* | --program-t=*) + program_transform_name="$ac_optarg" ;; + + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + silent=yes ;; + + -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) + ac_prev=sbindir ;; + -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ + | --sbi=* | --sb=*) + sbindir="$ac_optarg" ;; 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+ + -target | --target | --targe | --targ | --tar | --ta | --t) + ac_prev=target ;; + -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) + target="$ac_optarg" ;; + + -v | -verbose | --verbose | --verbos | --verbo | --verb) + verbose=yes ;; + + -version | --version | --versio | --versi | --vers) + echo "configure generated by autoconf version 2.13" + exit 0 ;; + + -with-* | --with-*) + ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "with_${ac_package}='$ac_optarg'" ;; + + -without-* | --without-*) + ac_package=`echo $ac_option|sed -e 's/-*without-//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + eval "with_${ac_package}=no" ;; + + --x) + # Obsolete; use --with-x. + with_x=yes ;; + + -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ + | --x-incl | --x-inc | --x-in | --x-i) + ac_prev=x_includes ;; + -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ + | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) + x_includes="$ac_optarg" ;; + + -x-libraries | --x-libraries | --x-librarie | --x-librari \ + | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) + ac_prev=x_libraries ;; + -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) + x_libraries="$ac_optarg" ;; + + -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } + ;; + + *) + if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then + echo "configure: warning: $ac_option: invalid host type" 1>&2 + fi + if test "x$nonopt" != xNONE; then + { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } + fi + nonopt="$ac_option" + ;; + + esac +done + +if test -n "$ac_prev"; then + { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } +fi + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 6 checking for... messages and results +# 5 compiler messages saved in config.log +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>./config.log + +echo "\ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. +" 1>&5 + +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell metacharacters. +ac_configure_args= +for ac_arg +do + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) + ac_configure_args="$ac_configure_args '$ac_arg'" ;; + *) ac_configure_args="$ac_configure_args $ac_arg" ;; + esac +done + +# NLS nuisances. +# Only set these to C if already set. These must not be set unconditionally +# because not all systems understand e.g. LANG=C (notably SCO). +# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +# Non-C LC_CTYPE values break the ctype check. +if test "${LANG+set}" = set; then LANG=C; export LANG; fi +if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo > confdefs.h + +# A filename unique to this package, relative to the directory that +# configure is in, which we can look for to find out if srcdir is correct. +ac_unique_file=src/adns.h + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then its parent. + ac_prog=$0 + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. + srcdir=$ac_confdir + if test ! -r $srcdir/$ac_unique_file; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r $srcdir/$ac_unique_file; then + if test "$ac_srcdir_defaulted" = yes; then + { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } + else + { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } + fi +fi +srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` + +# Prefer explicitly selected file to automatically selected ones. +if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi +fi +for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then + echo "loading site script $ac_site_file" + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + echo "loading cache $cache_file" + . $cache_file +else + echo "creating cache $cache_file" + > $cache_file +fi + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +ac_exeext= +ac_objext=o +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + + + + + +echo $ac_n "checking whether you requested dynamic linking""... $ac_c" 1>&6 +echo "configure:533: checking whether you requested dynamic linking" >&5 + +# Check whether --enable-dynamic or --disable-dynamic was given. +if test "${enable_dynamic+set}" = set; then + enableval="$enable_dynamic" + case "$enableval" in + elf|yes) + ENABLE_DYNAMIC=elf + echo "$ac_t""yes (ELF)" 1>&6 + ;; + no) ENABLE_DYNAMIC=no + echo "$ac_t""no" 1>&6 + ;; + *) { echo "configure: error: "invalid value $enableval for --enable-dynamic, try yes or elf"" 1>&2; exit 1; } + ;; + esac + +else + + ENABLE_DYNAMIC=elf + echo "$ac_t""yes, by default" 1>&6 + +fi + + +# Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:561: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CC="gcc" + break + fi + done + IFS="$ac_save_ifs" +fi +fi +CC="$ac_cv_prog_CC" +if test -n "$CC"; then + echo "$ac_t""$CC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:591: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_prog_rejected=no + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + break + fi + done + IFS="$ac_save_ifs" +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# -gt 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + set dummy "$ac_dir/$ac_word" "$@" + shift + ac_cv_prog_CC="$@" + fi +fi +fi +fi +CC="$ac_cv_prog_CC" +if test -n "$CC"; then + echo "$ac_t""$CC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + + if test -z "$CC"; then + case "`uname -s`" in + *win32* | *WIN32*) + # Extract the first word of "cl", so it can be a program name with args. +set dummy cl; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:642: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CC="cl" + break + fi + done + IFS="$ac_save_ifs" +fi +fi +CC="$ac_cv_prog_CC" +if test -n "$CC"; then + echo "$ac_t""$CC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + ;; + esac + fi + test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } +fi + +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:674: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +cat > conftest.$ac_ext << EOF + +#line 685 "configure" +#include "confdefs.h" + +main(){return(0);} +EOF +if { (eval echo configure:690: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cc_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cc_cross=no + else + ac_cv_prog_cc_cross=yes + fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cc_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +if test $ac_cv_prog_cc_works = no; then + { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:716: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +cross_compiling=$ac_cv_prog_cc_cross + +echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +echo "configure:721: checking whether we are using GNU C" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.c <<EOF +#ifdef __GNUC__ + yes; +#endif +EOF +if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:730: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes +else + ac_cv_prog_gcc=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gcc" 1>&6 + +if test $ac_cv_prog_gcc = yes; then + GCC=yes +else + GCC= +fi + +ac_test_CFLAGS="${CFLAGS+set}" +ac_save_CFLAGS="$CFLAGS" +CFLAGS= +echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +echo "configure:749: checking whether ${CC-cc} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.c +if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then + ac_cv_prog_cc_g=yes +else + ac_cv_prog_cc_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 +if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi + +echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 +echo "configure:781: checking how to run the C preprocessor" >&5 +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then +if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + # This must be in double quotes, not single quotes, because CPP may get + # substituted into the Makefile and "${CC-cc}" will confuse make. + CPP="${CC-cc} -E" + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. + cat > conftest.$ac_ext <<EOF +#line 796 "configure" +#include "confdefs.h" +#include <assert.h> +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:802: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -E -traditional-cpp" + cat > conftest.$ac_ext <<EOF +#line 813 "configure" +#include "confdefs.h" +#include <assert.h> +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:819: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -nologo -E" + cat > conftest.$ac_ext <<EOF +#line 830 "configure" +#include "confdefs.h" +#include <assert.h> +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:836: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP=/lib/cpp +fi +rm -f conftest* +fi +rm -f conftest* +fi +rm -f conftest* + ac_cv_prog_CPP="$CPP" +fi + CPP="$ac_cv_prog_CPP" +else + ac_cv_prog_CPP="$CPP" +fi +echo "$ac_t""$CPP" 1>&6 + +# Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:863: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_RANLIB="ranlib" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" +fi +fi +RANLIB="$ac_cv_prog_RANLIB" +if test -n "$RANLIB"; then + echo "$ac_t""$RANLIB" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +ac_aux_dir= +for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do + if test -f $ac_dir/install-sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f $ac_dir/install.sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } +fi +ac_config_guess=$ac_aux_dir/config.guess +ac_config_sub=$ac_aux_dir/config.sub +ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:921: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL="$ac_cv_path_install" + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL="$ac_install_sh" + fi +fi +echo "$ac_t""$INSTALL" 1>&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + + +for ac_func in poll +do +echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 +echo "configure:977: checking for $ac_func" >&5 +if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 982 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func(); below. */ +#include <assert.h> +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func(); + +int main() { + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +$ac_func(); +#endif + +; return 0; } +EOF +if { (eval echo configure:1005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_$ac_func=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_$ac_func=no" +fi +rm -f conftest* +fi + +if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` + cat >> confdefs.h <<EOF +#define $ac_tr_func 1 +EOF + +else + echo "$ac_t""no" 1>&6 +fi +done + + + echo $ac_n "checking for socket""... $ac_c" 1>&6 +echo "configure:1031: checking for socket" >&5 +if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1036 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char socket(); below. */ +#include <assert.h> +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char socket(); + +int main() { + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_socket) || defined (__stub___socket) +choke me +#else +socket(); +#endif + +; return 0; } +EOF +if { (eval echo configure:1059: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_socket=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_socket=no" +fi +rm -f conftest* +fi + +if eval "test \"`echo '$ac_cv_func_'socket`\" = yes"; then + echo "$ac_t""yes" 1>&6 + : +else + echo "$ac_t""no" 1>&6 + + echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6 +echo "configure:1078: checking for socket in -lsocket" >&5 +ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-lsocket $LIBS" +cat > conftest.$ac_ext <<EOF +#line 1086 "configure" +#include "confdefs.h" +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char socket(); + +int main() { +socket() +; return 0; } +EOF +if { (eval echo configure:1097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \ + -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <<EOF +#define $ac_tr_lib 1 +EOF + + LIBS="-lsocket $LIBS" + +else + echo "$ac_t""no" 1>&6 + + { echo "configure: error: cannot find library function socket" 1>&2; exit 1; } + +fi + + +fi + + + + echo $ac_n "checking for inet_ntoa""... $ac_c" 1>&6 +echo "configure:1133: checking for inet_ntoa" >&5 +if eval "test \"`echo '$''{'ac_cv_func_inet_ntoa'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1138 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char inet_ntoa(); below. */ +#include <assert.h> +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char inet_ntoa(); + +int main() { + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_inet_ntoa) || defined (__stub___inet_ntoa) +choke me +#else +inet_ntoa(); +#endif + +; return 0; } +EOF +if { (eval echo configure:1161: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_inet_ntoa=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_inet_ntoa=no" +fi +rm -f conftest* +fi + +if eval "test \"`echo '$ac_cv_func_'inet_ntoa`\" = yes"; then + echo "$ac_t""yes" 1>&6 + : +else + echo "$ac_t""no" 1>&6 + + echo $ac_n "checking for inet_ntoa in -lnsl""... $ac_c" 1>&6 +echo "configure:1180: checking for inet_ntoa in -lnsl" >&5 +ac_lib_var=`echo nsl'_'inet_ntoa | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-lnsl $LIBS" +cat > conftest.$ac_ext <<EOF +#line 1188 "configure" +#include "confdefs.h" +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char inet_ntoa(); + +int main() { +inet_ntoa() +; return 0; } +EOF +if { (eval echo configure:1199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ + -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <<EOF +#define $ac_tr_lib 1 +EOF + + LIBS="-lnsl $LIBS" + +else + echo "$ac_t""no" 1>&6 + + { echo "configure: error: cannot find library function inet_ntoa" 1>&2; exit 1; } + +fi + + +fi + + + +PROGS_IF_TSEARCH=adnsresfilter + +echo $ac_n "checking for tsearch""... $ac_c" 1>&6 +echo "configure:1237: checking for tsearch" >&5 +if eval "test \"`echo '$''{'ac_cv_func_tsearch'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1242 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char tsearch(); below. */ +#include <assert.h> +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char tsearch(); + +int main() { + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_tsearch) || defined (__stub___tsearch) +choke me +#else +tsearch(); +#endif + +; return 0; } +EOF +if { (eval echo configure:1265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_tsearch=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_tsearch=no" +fi +rm -f conftest* +fi + +if eval "test \"`echo '$ac_cv_func_'tsearch`\" = yes"; then + echo "$ac_t""yes" 1>&6 + + PROGS_HAVE_TSEARCH=$PROGS_IF_TSEARCH + +else + echo "$ac_t""no" 1>&6 + + PROGS_HAVE_TSEARCH=''; + echo "configure: warning: tsearch missing - not building client program(s) $PROGS_IF_TSEARCH" 1>&2 + +fi + + +echo $ac_n "checking for INADDR_LOOPBACK""... $ac_c" 1>&6 +echo "configure:1292: checking for INADDR_LOOPBACK" >&5 +if eval "test \"`echo '$''{'adns_cv_decl_inaddrloopback'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + + cat > conftest.$ac_ext <<EOF +#line 1298 "configure" +#include "confdefs.h" + +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> + +int main() { + + INADDR_LOOPBACK; + +; return 0; } +EOF +if { (eval echo configure:1311: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + adns_cv_decl_inaddrloopback=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + adns_cv_decl_inaddrloopback=no +fi +rm -f conftest* +fi + +if test "$adns_cv_decl_inaddrloopback" = yes; then + echo "$ac_t""found" 1>&6 +else + echo "$ac_t""not in standard headers, urgh..." 1>&6 + ac_safe=`echo "rpc/types.h" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for rpc/types.h""... $ac_c" 1>&6 +echo "configure:1329: checking for rpc/types.h" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1334 "configure" +#include "confdefs.h" +#include <rpc/types.h> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1339: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" +fi +rm -f conftest* +fi +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + + cat >> confdefs.h <<\EOF +#define HAVEUSE_RPCTYPES_H 1 +EOF + + +else + echo "$ac_t""no" 1>&6 + + { echo "configure: error: cannot find INADDR_LOOPBACK or rpc/types.h" 1>&2; exit 1; } + +fi + +fi + + + echo $ac_n "checking for inet_aton""... $ac_c" 1>&6 +echo "configure:1372: checking for inet_aton" >&5 +if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1377 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char inet_aton(); below. */ +#include <assert.h> +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char inet_aton(); + +int main() { + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_inet_aton) || defined (__stub___inet_aton) +choke me +#else +inet_aton(); +#endif + +; return 0; } +EOF +if { (eval echo configure:1400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_inet_aton=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_inet_aton=no" +fi +rm -f conftest* +fi + +if eval "test \"`echo '$ac_cv_func_'inet_aton`\" = yes"; then + echo "$ac_t""yes" 1>&6 + : +else + echo "$ac_t""no" 1>&6 + + echo $ac_n "checking for inet_aton in -lresolv""... $ac_c" 1>&6 +echo "configure:1419: checking for inet_aton in -lresolv" >&5 +ac_lib_var=`echo resolv'_'inet_aton | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-lresolv $LIBS" +cat > conftest.$ac_ext <<EOF +#line 1427 "configure" +#include "confdefs.h" +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char inet_aton(); + +int main() { +inet_aton() +; return 0; } +EOF +if { (eval echo configure:1438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + + LIBS="-lresolv $LIBS"; + echo "configure: warning: inet_aton is in libresolv, urgh. Must use -lresolv." 1>&2 + +else + echo "$ac_t""no" 1>&6 + + { echo "configure: error: cannot find library function inet_aton" 1>&2; exit 1; } + +fi + + +fi + + + + + echo $ac_n "checking inlines""... $ac_c" 1>&6 +echo "configure:1471: checking inlines" >&5 + if eval "test \"`echo '$''{'dpkg_cv_c_inline'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + + cat > conftest.$ac_ext <<EOF +#line 1477 "configure" +#include "confdefs.h" + +int main() { +} inline int foo (int x) { +; return 0; } +EOF +if { (eval echo configure:1484: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + dpkg_cv_c_inline=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + dpkg_cv_c_inline=no +fi +rm -f conftest* + +fi + + if test "x$dpkg_cv_c_inline" = xyes; then + true + echo "$ac_t""yes" 1>&6 + cat >> confdefs.h <<\EOF +#define HAVE_INLINE 1 +EOF + + else + true + echo "$ac_t""no" 1>&6 + fi + + + + +if test "${GCC-no}" = yes; then + WARNS="-Wall -Wmissing-prototypes -Wwrite-strings -Wstrict-prototypes -Wcast-qual -Wpointer-arith" + saved_cflags="$CFLAGS" + CFLAGS="$CFLAGS -Wno-pointer-sign" + + echo $ac_n "checking -Wno-pointer-sign""... $ac_c" 1>&6 +echo "configure:1518: checking -Wno-pointer-sign" >&5 + if eval "test \"`echo '$''{'adns_cv_c_wnoptrsign'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + + cat > conftest.$ac_ext <<EOF +#line 1524 "configure" +#include "confdefs.h" + +int main() { + +; return 0; } +EOF +if { (eval echo configure:1531: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + adns_cv_c_wnoptrsign=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + adns_cv_c_wnoptrsign=no +fi +rm -f conftest* + +fi + + if test "x$adns_cv_c_wnoptrsign" = xyes; then + true + echo "$ac_t""yes" 1>&6 + WARNS="$WARNS -Wno-pointer-sign" + else + true + echo "$ac_t""no" 1>&6 + fi + + CFLAGS="$saved_cflags" +else + WARNS= +fi + + + + echo $ac_n "checking __attribute__((,,))""... $ac_c" 1>&6 +echo "configure:1561: checking __attribute__((,,))" >&5 + if eval "test \"`echo '$''{'adns_cv_c_attribute_supported'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + + cat > conftest.$ac_ext <<EOF +#line 1567 "configure" +#include "confdefs.h" + +int main() { +extern int testfunction(int x) __attribute__((,,)) +; return 0; } +EOF +if { (eval echo configure:1574: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + adns_cv_c_attribute_supported=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + adns_cv_c_attribute_supported=no +fi +rm -f conftest* + +fi + + if test "x$adns_cv_c_attribute_supported" = xyes; then + true + echo "$ac_t""yes" 1>&6 + cat >> confdefs.h <<\EOF +#define HAVE_GNUC25_ATTRIB 1 +EOF + + + echo $ac_n "checking __attribute__((noreturn))""... $ac_c" 1>&6 +echo "configure:1596: checking __attribute__((noreturn))" >&5 + if eval "test \"`echo '$''{'adns_cv_c_attribute_noreturn'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + + cat > conftest.$ac_ext <<EOF +#line 1602 "configure" +#include "confdefs.h" + +int main() { +extern int testfunction(int x) __attribute__((noreturn)) +; return 0; } +EOF +if { (eval echo configure:1609: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + adns_cv_c_attribute_noreturn=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + adns_cv_c_attribute_noreturn=no +fi +rm -f conftest* + +fi + + if test "x$adns_cv_c_attribute_noreturn" = xyes; then + true + echo "$ac_t""yes" 1>&6 + cat >> confdefs.h <<\EOF +#define HAVE_GNUC25_NORETURN 1 +EOF + + else + true + echo "$ac_t""no" 1>&6 + fi + + + echo $ac_n "checking __attribute__((const))""... $ac_c" 1>&6 +echo "configure:1636: checking __attribute__((const))" >&5 + if eval "test \"`echo '$''{'adns_cv_c_attribute_const'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + + cat > conftest.$ac_ext <<EOF +#line 1642 "configure" +#include "confdefs.h" + +int main() { +extern int testfunction(int x) __attribute__((const)) +; return 0; } +EOF +if { (eval echo configure:1649: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + adns_cv_c_attribute_const=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + adns_cv_c_attribute_const=no +fi +rm -f conftest* + +fi + + if test "x$adns_cv_c_attribute_const" = xyes; then + true + echo "$ac_t""yes" 1>&6 + cat >> confdefs.h <<\EOF +#define HAVE_GNUC25_CONST 1 +EOF + + else + true + echo "$ac_t""no" 1>&6 + fi + + + echo $ac_n "checking __attribute__((format...))""... $ac_c" 1>&6 +echo "configure:1676: checking __attribute__((format...))" >&5 + if eval "test \"`echo '$''{'adns_cv_attribute_format'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + + cat > conftest.$ac_ext <<EOF +#line 1682 "configure" +#include "confdefs.h" + +int main() { +extern int testfunction(char *y, ...) __attribute__((format(printf,1,2))) +; return 0; } +EOF +if { (eval echo configure:1689: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + adns_cv_attribute_format=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + adns_cv_attribute_format=no +fi +rm -f conftest* + +fi + + if test "x$adns_cv_attribute_format" = xyes; then + true + echo "$ac_t""yes" 1>&6 + cat >> confdefs.h <<\EOF +#define HAVE_GNUC25_PRINTFFORMAT 1 +EOF + + else + true + echo "$ac_t""no" 1>&6 + fi + + else + true + echo "$ac_t""no" 1>&6 + fi + + + + + + + + + + + + +SHLIBFORLINK='libadns.so' +SHLIBSONAME='$(SHLIBFORLINK).$(MAJOR)' +SHLIBFILE='$(SHLIBSONAME).$(MINOR)' + +SHLIBCC='$(CC) $(CFLAGS) -fpic' +MKSHLIB_1='$(CC) $(LDFLAGS) -shared -Wl,-soname=$(SHLIBSONAME) -o' +MKSHLIB_2='' +MKSHLIB_3='-lc' + +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +DEFS=-DHAVE_CONFIG_H + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS <<EOF +#! /bin/sh +# Generated automatically by configure. +# Run this file to recreate the current configuration. +# This directory was configured as follows, +# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir +ac_given_INSTALL="$INSTALL" + +trap 'rm -fr `echo "settings.make Makefile + src/Makefile client/Makefile dynamic/Makefile regress/Makefile + src/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS <<EOF + +# Protect against being on the right side of a sed subst in config.status. +sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; + s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@SHELL@%$SHELL%g +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@ENABLE_DYNAMIC@%$ENABLE_DYNAMIC%g +s%@CC@%$CC%g +s%@CPP@%$CPP%g +s%@RANLIB@%$RANLIB%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PROGS_HAVE_TSEARCH@%$PROGS_HAVE_TSEARCH%g +s%@WARNS@%$WARNS%g +s%@SHLIBCC@%$SHLIBCC%g +s%@MKSHLIB_1@%$MKSHLIB_1%g +s%@MKSHLIB_2@%$MKSHLIB_2%g +s%@MKSHLIB_3@%$MKSHLIB_3%g +s%@SHLIBFORLINK@%$SHLIBFORLINK%g +s%@SHLIBFILE@%$SHLIBFILE%g +s%@SHLIBSONAME@%$SHLIBSONAME%g + +CEOF +EOF + +cat >> $CONFIG_STATUS <<\EOF + +# Split the substitutions into bite-sized pieces for seds with +# small command number limits, like on Digital OSF/1 and HP-UX. +ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. +ac_file=1 # Number of current file. +ac_beg=1 # First line for current file. +ac_end=$ac_max_sed_cmds # Line after last line for current file. +ac_more_lines=: +ac_sed_cmds="" +while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file + else + sed "${ac_end}q" conftest.subs > conftest.s$ac_file + fi + if test ! -s conftest.s$ac_file; then + ac_more_lines=false + rm -f conftest.s$ac_file + else + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f conftest.s$ac_file" + else + ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" + fi + ac_file=`expr $ac_file + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_cmds` + fi +done +if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat +fi +EOF + +cat >> $CONFIG_STATUS <<EOF + +CONFIG_FILES=\${CONFIG_FILES-"settings.make Makefile + src/Makefile client/Makefile dynamic/Makefile regress/Makefile +"} +EOF +cat >> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@INSTALL@%$INSTALL%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* + +# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where +# NAME is the cpp macro being defined and VALUE is the value it is being given. +# +# ac_d sets the value in "#define NAME VALUE" lines. +ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' +ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' +ac_dC='\3' +ac_dD='%g' +# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". +ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +ac_uB='\([ ]\)%\1#\2define\3' +ac_uC=' ' +ac_uD='\4%g' +# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". +ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +ac_eB='$%\1#\2define\3' +ac_eC=' ' +ac_eD='%g' + +if test "${CONFIG_HEADERS+set}" != set; then +EOF +cat >> $CONFIG_STATUS <<EOF + CONFIG_HEADERS="src/config.h" +EOF +cat >> $CONFIG_STATUS <<\EOF +fi +for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + echo creating $ac_file + + rm -f conftest.frag conftest.in conftest.out + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + cat $ac_file_inputs > conftest.in + +EOF + +# Transform confdefs.h into a sed script conftest.vals that substitutes +# the proper values into config.h.in to produce config.h. And first: +# Protect against being on the right side of a sed subst in config.status. +# Protect against being in an unquoted here document in config.status. +rm -f conftest.vals +cat > conftest.hdr <<\EOF +s/[\\&%]/\\&/g +s%[\\$`]%\\&%g +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp +s%ac_d%ac_u%gp +s%ac_u%ac_e%gp +EOF +sed -n -f conftest.hdr confdefs.h > conftest.vals +rm -f conftest.hdr + +# This sed command replaces #undef with comments. This is necessary, for +# example, in the case of _POSIX_SOURCE, which is predefined and required +# on some systems where configure will not decide to define it. +cat >> conftest.vals <<\EOF +s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% +EOF + +# Break up conftest.vals because some shells have a limit on +# the size of here documents, and old seds have small limits too. + +rm -f conftest.tail +while : +do + ac_lines=`grep -c . conftest.vals` + # grep -c gives empty output for an empty file on some AIX systems. + if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi + # Write a limited-size here document to conftest.frag. + echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS + echo 'CEOF + sed -f conftest.frag conftest.in > conftest.out + rm -f conftest.in + mv conftest.out conftest.in +' >> $CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail + rm -f conftest.vals + mv conftest.tail conftest.vals +done +rm -f conftest.vals + +cat >> $CONFIG_STATUS <<\EOF + rm -f conftest.frag conftest.h + echo "/* $ac_file. Generated automatically by configure. */" > conftest.h + cat conftest.in >> conftest.h + rm -f conftest.in + if cmp -s $ac_file conftest.h 2>/dev/null; then + echo "$ac_file is unchanged" + rm -f conftest.h + else + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + fi + rm -f $ac_file + mv conftest.h $ac_file + fi +fi; done + +EOF +cat >> $CONFIG_STATUS <<EOF + +EOF +cat >> $CONFIG_STATUS <<\EOF + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + diff --git a/configure.in b/configure.in new file mode 100644 index 0000000..3e72cad --- /dev/null +++ b/configure.in @@ -0,0 +1,153 @@ +# configure.in - input to autoconf +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +AC_INIT(src/adns.h) +AC_CONFIG_HEADER(src/config.h) + +dnl DPKG_CACHED_TRY_COMPILE(<description>,<cachevar>,<include>,<program>,<ifyes>,<ifno>) +define([DPKG_CACHED_TRY_COMPILE],[ + AC_MSG_CHECKING($1) + AC_CACHE_VAL($2,[ + AC_TRY_COMPILE([$3],[$4],[$2=yes],[$2=no]) + ]) + if test "x$$2" = xyes; then + true + $5 + else + true + $6 + fi +]) + +AC_MSG_CHECKING(whether you requested dynamic linking) +AC_SUBST(ENABLE_DYNAMIC) +AC_ARG_ENABLE(dynamic, +[ --disable-dynamic use static linking + --enable-dynamic[=elf] create and use ELF dynamic library (default)], +[ case "$enableval" in + elf|yes) + ENABLE_DYNAMIC=elf + AC_MSG_RESULT([yes (ELF)]) + ;; + no) ENABLE_DYNAMIC=no + AC_MSG_RESULT(no) + ;; + *) AC_MSG_ERROR( +["invalid value $enableval for --enable-dynamic, try yes or elf"]) + ;; + esac +],[ + ENABLE_DYNAMIC=elf + AC_MSG_RESULT([yes, by default]) +]) + +AC_PROG_CC +AC_PROG_CPP +AC_PROG_RANLIB +AC_PROG_INSTALL + +AC_CHECK_FUNCS(poll) +ADNS_C_GETFUNC(socket,socket) +ADNS_C_GETFUNC(inet_ntoa,nsl) + +PROGS_IF_TSEARCH=adnsresfilter +AC_SUBST(PROGS_HAVE_TSEARCH) +AC_CHECK_FUNC(tsearch,[ + PROGS_HAVE_TSEARCH=$PROGS_IF_TSEARCH +],[ + PROGS_HAVE_TSEARCH=''; + AC_MSG_WARN([tsearch missing - not building client program(s) $PROGS_IF_TSEARCH]) +]) + +AC_MSG_CHECKING(for INADDR_LOOPBACK) +AC_CACHE_VAL(adns_cv_decl_inaddrloopback,[ + AC_TRY_COMPILE([ +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> + ],[ + INADDR_LOOPBACK; + ], + adns_cv_decl_inaddrloopback=yes, + adns_cv_decl_inaddrloopback=no)]) +if test "$adns_cv_decl_inaddrloopback" = yes; then + AC_MSG_RESULT(found) +else + AC_MSG_RESULT([not in standard headers, urgh...]) + AC_CHECK_HEADER(rpc/types.h,[ + AC_DEFINE(HAVEUSE_RPCTYPES_H) + ],[ + AC_MSG_ERROR([cannot find INADDR_LOOPBACK or rpc/types.h]) + ]) +fi + +ADNS_C_GETFUNC(inet_aton,resolv,[ + LIBS="-lresolv $LIBS"; + AC_MSG_WARN([inet_aton is in libresolv, urgh. Must use -lresolv.]) +]) + +DPKG_CACHED_TRY_COMPILE(inlines,dpkg_cv_c_inline,, + [} inline int foo (int x) {], + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_INLINE), + AC_MSG_RESULT(no)) + +AC_SUBST(WARNS) + +if test "${GCC-no}" = yes; then + WARNS="-Wall -Wmissing-prototypes -Wwrite-strings -Wstrict-prototypes -Wcast-qual -Wpointer-arith" + saved_cflags="$CFLAGS" + CFLAGS="$CFLAGS -Wno-pointer-sign" + DPKG_CACHED_TRY_COMPILE(-Wno-pointer-sign,adns_cv_c_wnoptrsign,, + [], + AC_MSG_RESULT(yes) + WARNS="$WARNS -Wno-pointer-sign", + AC_MSG_RESULT(no)) + CFLAGS="$saved_cflags" +else + WARNS= +fi + +ADNS_C_GCCATTRIB + +AC_SUBST(SHLIBCC) +AC_SUBST(MKSHLIB_1) +AC_SUBST(MKSHLIB_2) +AC_SUBST(MKSHLIB_3) + +AC_SUBST(SHLIBFORLINK) +AC_SUBST(SHLIBFILE) +AC_SUBST(SHLIBSONAME) + +SHLIBFORLINK='libadns.so' +SHLIBSONAME='$(SHLIBFORLINK).$(MAJOR)' +SHLIBFILE='$(SHLIBSONAME).$(MINOR)' + +SHLIBCC='$(CC) $(CFLAGS) -fpic' +MKSHLIB_1='$(CC) $(LDFLAGS) -shared -Wl,-soname=$(SHLIBSONAME) -o' +MKSHLIB_2='' +MKSHLIB_3='-lc' + +AC_OUTPUT( + settings.make Makefile + src/Makefile client/Makefile dynamic/Makefile regress/Makefile +) diff --git a/dynamic/.cvsignore b/dynamic/.cvsignore new file mode 100644 index 0000000..ed7bf53 --- /dev/null +++ b/dynamic/.cvsignore @@ -0,0 +1,2 @@ +Makefile +libadns.so.* diff --git a/dynamic/Makefile.in b/dynamic/Makefile.in new file mode 100644 index 0000000..f26fe7d --- /dev/null +++ b/dynamic/Makefile.in @@ -0,0 +1,55 @@ +# dynamic/Makefile - dynamic library Makefile +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +srcdir= @srcdir@ +VPATH= @srcdir@ + +TARGETS= $(SHLIBFILE) $(SHLIBSONAME) $(SHLIBFORLINK) +include $(srcdir)/../settings.make +include $(srcdir)/../src/adns.make + +ALLOBJS= $(addsuffix _p.o, $(basename $(LIBOBJS))) + +install: + mkdir -p $(libdir) + $(INSTALL_PROGRAM) $(SHLIBFILE) $(libdir)/$(SHLIBFILE) + ln -sf $(SHLIBFILE) $(libdir)/$(SHLIBSONAME) + ln -sf $(SHLIBSONAME) $(libdir)/$(SHLIBFORLINK) + +uninstall: + rm -f $(libdir)/$(SHLIBFILE) $(libdir)/$(SHLIBSONAME) + +$(SHLIBFORLINK): + ln -s $(SHLIBSONAME) $(SHLIBFORLINK) + +$(SHLIBSONAME): + ln -s $(SHLIBFILE) $(SHLIBSONAME) + +$(SHLIBFILE): $(ALLOBJS) + rm -f $@ + $(MKSHLIB_1) $@ $(MKSHLIB_2) $(ALLOBJS) $(LDLIBS) $(MKSHLIB_3) + +%_p.o: $(srcdir)/../src/%.c $(srcdir)/../src/adns.h \ + $(srcdir)/../src/internal.h $(srcdir)/../src/config.h + $(SHLIBCC) -I$(srcdir)/../src -c -o $@ $< + +$(LIBOBJS): diff --git a/install-sh b/install-sh new file mode 100755 index 0000000..ebc6691 --- /dev/null +++ b/install-sh @@ -0,0 +1,250 @@ +#! /bin/sh +# +# install - install a program, script, or datafile +# This comes from X11R5 (mit/util/scripts/install.sh). +# +# Copyright 1991 by the Massachusetts Institute of Technology +# +# Permission to use, copy, modify, distribute, and sell this software and its +# documentation for any purpose is hereby granted without fee, provided that +# the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. It can only install one file at a time, a restriction +# shared with many OS's install programs. + + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + + +# put in absolute paths if you don't have them in your path; or use env. vars. + +mvprog="${MVPROG-mv}" +cpprog="${CPPROG-cp}" +chmodprog="${CHMODPROG-chmod}" +chownprog="${CHOWNPROG-chown}" +chgrpprog="${CHGRPPROG-chgrp}" +stripprog="${STRIPPROG-strip}" +rmprog="${RMPROG-rm}" +mkdirprog="${MKDIRPROG-mkdir}" + +transformbasename="" +transform_arg="" +instcmd="$mvprog" +chmodcmd="$chmodprog 0755" +chowncmd="" +chgrpcmd="" +stripcmd="" +rmcmd="$rmprog -f" +mvcmd="$mvprog" +src="" +dst="" +dir_arg="" + +while [ x"$1" != x ]; do + case $1 in + -c) instcmd="$cpprog" + shift + continue;; + + -d) dir_arg=true + shift + continue;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + -s) stripcmd="$stripprog" + shift + continue;; + + -t=*) transformarg=`echo $1 | sed 's/-t=//'` + shift + continue;; + + -b=*) transformbasename=`echo $1 | sed 's/-b=//'` + shift + continue;; + + *) if [ x"$src" = x ] + then + src=$1 + else + # this colon is to work around a 386BSD /bin/sh bug + : + dst=$1 + fi + shift + continue;; + esac +done + +if [ x"$src" = x ] +then + echo "install: no input file specified" + exit 1 +else + true +fi + +if [ x"$dir_arg" != x ]; then + dst=$src + src="" + + if [ -d $dst ]; then + instcmd=: + else + instcmd=mkdir + fi +else + +# Waiting for this to be detected by the "$instcmd $src $dsttmp" command +# might cause directories to be created, which would be especially bad +# if $src (and thus $dsttmp) contains '*'. + + if [ -f $src -o -d $src ] + then + true + else + echo "install: $src does not exist" + exit 1 + fi + + if [ x"$dst" = x ] + then + echo "install: no destination specified" + exit 1 + else + true + fi + +# If destination is a directory, append the input filename; if your system +# does not like double slashes in filenames, you may need to add some logic + + if [ -d $dst ] + then + dst="$dst"/`basename $src` + else + true + fi +fi + +## this sed command emulates the dirname command +dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` + +# Make sure that the destination directory exists. +# this part is taken from Noah Friedman's mkinstalldirs script + +# Skip lots of stat calls in the usual case. +if [ ! -d "$dstdir" ]; then +defaultIFS=' +' +IFS="${IFS-${defaultIFS}}" + +oIFS="${IFS}" +# Some sh's can't handle IFS=/ for some reason. +IFS='%' +set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` +IFS="${oIFS}" + +pathcomp='' + +while [ $# -ne 0 ] ; do + pathcomp="${pathcomp}${1}" + shift + + if [ ! -d "${pathcomp}" ] ; + then + $mkdirprog "${pathcomp}" + else + true + fi + + pathcomp="${pathcomp}/" +done +fi + +if [ x"$dir_arg" != x ] +then + $doit $instcmd $dst && + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi +else + +# If we're going to rename the final executable, determine the name now. + + if [ x"$transformarg" = x ] + then + dstfile=`basename $dst` + else + dstfile=`basename $dst $transformbasename | + sed $transformarg`$transformbasename + fi + +# don't allow the sed command to completely eliminate the filename + + if [ x"$dstfile" = x ] + then + dstfile=`basename $dst` + else + true + fi + +# Make a temp file name in the proper directory. + + dsttmp=$dstdir/#inst.$$# + +# Move or copy the file name to the temp name + + $doit $instcmd $src $dsttmp && + + trap "rm -f ${dsttmp}" 0 && + +# and set any options; do chmod last to preserve setuid bits + +# If any of these fail, we abort the whole thing. If we want to +# ignore errors from any of these, just make sure not to ignore +# errors from the above "$doit $instcmd $src $dsttmp" command. + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && + +# Now rename the file to the real destination. + + $doit $rmcmd -f $dstdir/$dstfile && + $doit $mvcmd $dsttmp $dstdir/$dstfile + +fi && + + +exit 0 diff --git a/regress/.cvsignore b/regress/.cvsignore new file mode 100644 index 0000000..21dc051 --- /dev/null +++ b/regress/.cvsignore @@ -0,0 +1,6 @@ +Makefile +*_record +*_playback +output-*.* +pipe.out +pipe.err diff --git a/regress/Makefile.in b/regress/Makefile.in new file mode 100644 index 0000000..d41cf29 --- /dev/null +++ b/regress/Makefile.in @@ -0,0 +1,75 @@ +# regress/Makefile[.in] - regression test Makefile +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +srcdir= @srcdir@ +VPATH= @srcdir@ + +PROGS_SYSDEP= @PROGS_HAVE_TSEARCH@ + +CLIENTS= adnstest adnshost adnslogres $(PROGS_SYSDEP) +AUTOCHDRS= harness.h hsyscalls.h hredirect.h +AUTOCSRCS= hrecord.c hplayback.c hcommon.c +include $(srcdir)/../settings.make +include $(srcdir)/../src/adns.make + +DIRCFLAGS= -I$(srcdir)/../src + +HCPPFLAGS= -DADNS_REGRESS_TEST -I. + +REDIRLIBOBJS= $(addsuffix _d.o, $(basename $(LIBOBJS))) +HARNLOBJS= hcommon.o $(REDIRLIBOBJS) +TARGETS= $(addsuffix _record, $(CLIENTS)) $(addsuffix _playback, $(CLIENTS)) +ADH_OBJS= adh-main_c.o adh-opts_c.o adh-query_c.o +ALL_OBJS= $(HARNLOBJS) dtest.o hrecord.o hplayback.o + +.PRECIOUS: $(AUTOCSRCS) $(AUTOCHDRS) + +all install uninstall: $(TARGETS) + +check: $(TARGETS) + ./checkall + +LINK_CMD= $(CC) $(LDFLAGS) $^ $(LDLIBS) -o $@ + +%_record: %_c.o hrecord.o $(HARNLOBJS) + $(LINK_CMD) + +%_playback: %_c.o hplayback.o $(HARNLOBJS) + $(LINK_CMD) + +adnshost_%: $(ADH_OBJS) h%.o $(HARNLOBJS) + $(LINK_CMD) + +%_d.o: $(srcdir)/../src/%.c hredirect.h + $(CC) $(CFLAGS) $(HCPPFLAGS) -c -g -o $@ $< + +%_c.o: $(srcdir)/../client/%.c hredirect.h + $(CC) $(CFLAGS) $(HCPPFLAGS) -I $(srcdir)/../src -c -g -o $@ $< + +$(ALL_OBJS): $(srcdir)/../src/adns.h $(srcdir)/../src/internal.h +$(ALL_OBJS): harness.h hsyscalls.h +$(ADH_OBJS): $(srcdir)/../client/adnshost.h + +%:: %.m4 hmacros.i4 hsyscalls.i4 + $(M4) -P $< >$@-a.new + sed -e 's/hm_comma/,/g; s/hm_squote/'\''/g; /^[ ]*$$/d' <$@-a.new >$@-b.new + @mv -f $@-b.new $@; rm -f $@-a.new diff --git a/regress/addcases b/regress/addcases new file mode 100755 index 0000000..9d9bf58 --- /dev/null +++ b/regress/addcases @@ -0,0 +1,29 @@ +#!/bin/sh +# usage: ./addcases <casename> ... +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +set -e + +for f in "$@" +do + cvs add "case-$f".{sys,out,err} +done diff --git a/regress/adnshost-xinitflags.text b/regress/adnshost-xinitflags.text new file mode 100644 index 0000000..809195c --- /dev/null +++ b/regress/adnshost-xinitflags.text @@ -0,0 +1 @@ +--debug --config diff --git a/regress/adnslogres-xinitflags.text b/regress/adnslogres-xinitflags.text new file mode 100644 index 0000000..89d4c11 --- /dev/null +++ b/regress/adnslogres-xinitflags.text @@ -0,0 +1 @@ +-d -C diff --git a/regress/adnsresfilter-xinitflags.text b/regress/adnsresfilter-xinitflags.text new file mode 100644 index 0000000..809195c --- /dev/null +++ b/regress/adnsresfilter-xinitflags.text @@ -0,0 +1 @@ +--debug --config diff --git a/regress/case-1stservbroken.err b/regress/case-1stservbroken.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-1stservbroken.err diff --git a/regress/case-1stservbroken.out b/regress/case-1stservbroken.out new file mode 100644 index 0000000..8a1790c --- /dev/null +++ b/regress/case-1stservbroken.out @@ -0,0 +1,39 @@ +adns debug: using nameserver 172.18.45.2 +adns debug: using nameserver 172.18.45.6 +trunc.test.iwj.relativity.greenend.org.uk flags 0 type 12 PTR(raw) submitted +adns warning: datagram receive error: Connection refused +adns debug: TCP connected (NS=172.18.45.2) +adns warning: TCP connection failed: read: Broken pipe (NS=172.18.45.2) +adns debug: TCP connected (NS=172.18.45.6) +trunc.test.iwj.relativity.greenend.org.uk flags 0 type PTR(raw): OK; nrrs=30; cname=$; owner=$; ttl=60 + long.domain.to.force.truncation.0.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.1.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.2.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.3.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.4.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.5.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.6.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.7.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.8.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.9.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.10.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.11.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.12.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.13.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.14.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.15.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.16.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.17.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.18.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.19.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.20.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.21.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.22.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.23.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.24.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.25.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.26.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.27.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.28.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.29.test.iwj.relativity.greenend.org.uk +rc=0 diff --git a/regress/case-1stservbroken.sys b/regress/case-1stservbroken.sys new file mode 100644 index 0000000..3cb74e4 --- /dev/null +++ b/regress/case-1stservbroken.sys @@ -0,0 +1,183 @@ +adnstest 1stservbroken +:12 trunc.test.iwj.relativity.greenend.org.uk + start 940102940.701451 + socket type=SOCK_DGRAM + socket=4 + +0.000612 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000605 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000573 + sendto fd=4 addr=172.18.45.2:53 + 311f0100 00010000 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + sendto=59 + +0.006374 + select max=5 rfds=[4] wfds=[] efds=[] to=1.993626 + select=1 rfds=[4] wfds=[] efds=[] + +0.001402 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=ECONNREFUSED + +0.000666 + select max=5 rfds=[4] wfds=[] efds=[] to=1.991558 + select=0 rfds=[] wfds=[] efds=[] + +2.-02914 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + sendto=59 + +0.002262 + select max=5 rfds=[4] wfds=[] efds=[] to=1.997738 + select=1 rfds=[4] wfds=[] efds=[] + +0.000973 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8380 00010008 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 0c0001c0 0c000c00 + 01000000 3c004704 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 + 6e636174 696f6e01 30047465 73740369 776a0a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b00c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0131 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0132 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0133 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0134 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0135 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0136 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0137 c069. + +0.004340 + socket type=SOCK_STREAM + socket=5 + +0.005126 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000742 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000604 + connect fd=5 addr=172.18.45.2:53 + connect=EINPROGRESS + +0.000797 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000829 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.987562 + select=1 rfds=[] wfds=[5] efds=[] + +0.001172 + read fd=5 buflen=1 + read=OK + . + +0.001161 + write fd=5 + 003b311f 01000001 00000000 00000574 72756e63 04746573 74036977 6a0a7265 + 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000c00 01. + write=61 + +0.003598 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.981631 + select=1 rfds=[5] wfds=[] efds=[] + +0.001370 + read fd=5 buflen=2 + read=EPIPE + +0.001699 + close fd=5 + close=OK + +0.000687 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + socket type=SOCK_STREAM + socket=5 + +0.004865 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000611 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000574 + connect fd=5 addr=172.18.45.6:53 + connect=EINPROGRESS + +0.001082 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.992868 + select=1 rfds=[] wfds=[5] efds=[] + +0.001011 + read fd=5 buflen=1 + read=EAGAIN + +0.000595 + write fd=5 + 003b311f 01000001 00000000 00000574 72756e63 04746573 74036977 6a0a7265 + 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000c00 01. + write=61 + +0.005087 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.964049 + select=1 rfds=[5] wfds=[] efds=[] + +0.001295 + read fd=5 buflen=2 + read=OK + 0638. + +0.000649 + read fd=5 buflen=1592 + read=OK + 311f8580 0001001e 00010001 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 0c0001c0 0c000c00 + 01000000 3c004704 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 + 6e636174 696f6e01 30047465 73740369 776a0a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b00c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0131 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0132 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0133 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0134 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0135 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0136 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0137 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0138 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0139 c069c00c + 000c0001 0000003c 0025046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0231 30c069c0 0c000c00 01000000 3c002504 6c6f6e67 + 06646f6d 61696e02 746f0566 6f726365 0a747275 6e636174 696f6e02 3131c069 + c00c000c 00010000 003c0025 046c6f6e 6706646f 6d61696e 02746f05 666f7263 + 650a7472 756e6361 74696f6e 023132c0 69c00c00 0c000100 00003c00 25046c6f + 6e670664 6f6d6169 6e02746f 05666f72 63650a74 72756e63 6174696f 6e023133 + c069c00c 000c0001 0000003c 0025046c 6f6e6706 646f6d61 696e0274 6f05666f + 7263650a 7472756e 63617469 6f6e0231 34c069c0 0c000c00 01000000 3c002504 + 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 6e636174 696f6e02 + 3135c069 c00c000c 00010000 003c0025 046c6f6e 6706646f 6d61696e 02746f05 + 666f7263 650a7472 756e6361 74696f6e 023136c0 69c00c00 0c000100 00003c00 + 25046c6f 6e670664 6f6d6169 6e02746f 05666f72 63650a74 72756e63 6174696f + 6e023137 c069c00c 000c0001 0000003c 0025046c 6f6e6706 646f6d61 696e0274 + 6f05666f 7263650a 7472756e 63617469 6f6e0231 38c069c0 0c000c00 01000000 + 3c002504 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 6e636174 + 696f6e02 3139c069 c00c000c 00010000 003c0025 046c6f6e 6706646f 6d61696e + 02746f05 666f7263 650a7472 756e6361 74696f6e 023230c0 69c00c00 0c000100 + 00003c00 25046c6f 6e670664 6f6d6169 6e02746f 05666f72 63650a74 72756e63 + 6174696f 6e023231 c069c00c 000c0001 0000003c 0025046c 6f6e6706 646f6d61 + 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0232 32c069c0 0c000c00 + 01000000 3c002504 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 + 6e636174 696f6e02 3233c069 c00c000c 00010000 003c0025 046c6f6e 6706646f + 6d61696e 02746f05 666f7263 650a7472 756e6361 74696f6e 023234c0 69c00c00 + 0c000100 00003c00 25046c6f 6e670664 6f6d6169 6e02746f 05666f72 63650a74 + 72756e63 6174696f 6e023235 c069c00c 000c0001 0000003c 0025046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0232 36c069c0 + 0c000c00 01000000 3c002504 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 + 0a747275 6e636174 696f6e02 3237c069 c00c000c 00010000 003c0025 046c6f6e + 6706646f 6d61696e 02746f05 666f7263 650a7472 756e6361 74696f6e 023238c0 + 69c00c00 0c000100 00003c00 25046c6f 6e670664 6f6d6169 6e02746f 05666f72 + 63650a74 72756e63 6174696f 6e023239 c069c069 00020001 0000003c 0006036e + 7330c072 036e7330 c0720001 00010001 51800004 ac122d06. + +0.009426 + read fd=5 buflen=1594 + read=EAGAIN + +0.033394 + close fd=4 + close=OK + +0.054384 + close fd=5 + close=OK + +0.000977 diff --git a/regress/case-1stservtotcp.err b/regress/case-1stservtotcp.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-1stservtotcp.err diff --git a/regress/case-1stservtotcp.out b/regress/case-1stservtotcp.out new file mode 100644 index 0000000..fe2f632 --- /dev/null +++ b/regress/case-1stservtotcp.out @@ -0,0 +1,37 @@ +adns debug: using nameserver 10.0.0.1 +adns debug: using nameserver 172.18.45.6 +trunc.test.iwj.relativity.greenend.org.uk flags 0 type 12 PTR(raw) submitted +adns warning: TCP connection failed: unable to make connection: timed out (NS=10.0.0.1) +adns debug: TCP connected (NS=172.18.45.6) +trunc.test.iwj.relativity.greenend.org.uk flags 0 type PTR(raw): OK; nrrs=30; cname=$; owner=$; ttl=59 + long.domain.to.force.truncation.0.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.1.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.2.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.3.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.4.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.5.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.6.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.7.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.8.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.9.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.10.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.11.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.12.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.13.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.14.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.15.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.16.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.17.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.18.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.19.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.20.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.21.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.22.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.23.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.24.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.25.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.26.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.27.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.28.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.29.test.iwj.relativity.greenend.org.uk +rc=0 diff --git a/regress/case-1stservtotcp.sys b/regress/case-1stservtotcp.sys new file mode 100644 index 0000000..77f5bd3 --- /dev/null +++ b/regress/case-1stservtotcp.sys @@ -0,0 +1,159 @@ +adnstest 1stservto +:12 trunc.test.iwj.relativity.greenend.org.uk + start 940100259.965940 + socket type=SOCK_DGRAM + socket=4 + +0.000698 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000611 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000582 + sendto fd=4 addr=10.0.0.1:53 + 311f0100 00010000 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + sendto=59 + +0.006634 + select max=5 rfds=[4] wfds=[] efds=[] to=1.993366 + select=0 rfds=[] wfds=[] efds=[] + +2.-05507 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + sendto=59 + +0.002310 + select max=5 rfds=[4] wfds=[] efds=[] to=1.997690 + select=1 rfds=[4] wfds=[] efds=[] + +0.000996 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8380 00010008 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 0c0001c0 0c000c00 + 01000000 3c004704 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 + 6e636174 696f6e01 30047465 73740369 776a0a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b00c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0131 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0132 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0133 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0134 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0135 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0136 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0137 c069. + +0.004379 + socket type=SOCK_STREAM + socket=5 + +0.009970 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000612 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000602 + connect fd=5 addr=10.0.0.1:53 + connect=EINPROGRESS + +0.000850 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000646 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.982941 + select=0 rfds=[] wfds=[] efds=[] + +14.-10600 + close fd=5 + close=OK + +0.000750 + socket type=SOCK_STREAM + socket=5 + +0.004957 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000593 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000582 + connect fd=5 addr=172.18.45.6:53 + connect=EINPROGRESS + +0.001140 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.991978 + select=1 rfds=[] wfds=[5] efds=[] + +0.001038 + read fd=5 buflen=1 + read=EAGAIN + +0.001203 + write fd=5 + 003b311f 01000001 00000000 00000574 72756e63 04746573 74036977 6a0a7265 + 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000c00 01. + write=61 + +0.007301 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=15.975977 + select=1 rfds=[5] wfds=[] efds=[] + +0.001431 + read fd=5 buflen=2 + read=OK + 0638. + +0.001841 + read fd=5 buflen=1592 + read=OK + 311f8580 0001001e 00010001 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 0c0001c0 0c000c00 + 01000000 3c004704 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 + 6e636174 696f6e01 30047465 73740369 776a0a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b00c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0131 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0132 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0133 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0134 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0135 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0136 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0137 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0138 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0139 c069c00c + 000c0001 0000003c 0025046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0231 30c069c0 0c000c00 01000000 3c002504 6c6f6e67 + 06646f6d 61696e02 746f0566 6f726365 0a747275 6e636174 696f6e02 3131c069 + c00c000c 00010000 003c0025 046c6f6e 6706646f 6d61696e 02746f05 666f7263 + 650a7472 756e6361 74696f6e 023132c0 69c00c00 0c000100 00003c00 25046c6f + 6e670664 6f6d6169 6e02746f 05666f72 63650a74 72756e63 6174696f 6e023133 + c069c00c 000c0001 0000003c 0025046c 6f6e6706 646f6d61 696e0274 6f05666f + 7263650a 7472756e 63617469 6f6e0231 34c069c0 0c000c00 01000000 3c002504 + 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 6e636174 696f6e02 + 3135c069 c00c000c 00010000 003c0025 046c6f6e 6706646f 6d61696e 02746f05 + 666f7263 650a7472 756e6361 74696f6e 023136c0 69c00c00 0c000100 00003c00 + 25046c6f 6e670664 6f6d6169 6e02746f 05666f72 63650a74 72756e63 6174696f + 6e023137 c069c00c 000c0001 0000003c 0025046c 6f6e6706 646f6d61 696e0274 + 6f05666f 7263650a 7472756e 63617469 6f6e0231 38c069c0 0c000c00 01000000 + 3c002504 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 6e636174 + 696f6e02 3139c069 c00c000c 00010000 003c0025 046c6f6e 6706646f 6d61696e + 02746f05 666f7263 650a7472 756e6361 74696f6e 023230c0 69c00c00 0c000100 + 00003c00 25046c6f 6e670664 6f6d6169 6e02746f 05666f72 63650a74 72756e63 + 6174696f 6e023231 c069c00c 000c0001 0000003c 0025046c 6f6e6706 646f6d61 + 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0232 32c069c0 0c000c00 + 01000000 3c002504 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 + 6e636174 696f6e02 3233c069 c00c000c 00010000 003c0025 046c6f6e 6706646f + 6d61696e 02746f05 666f7263 650a7472 756e6361 74696f6e 023234c0 69c00c00 + 0c000100 00003c00 25046c6f 6e670664 6f6d6169 6e02746f 05666f72 63650a74 + 72756e63 6174696f 6e023235 c069c00c 000c0001 0000003c 0025046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0232 36c069c0 + 0c000c00 01000000 3c002504 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 + 0a747275 6e636174 696f6e02 3237c069 c00c000c 00010000 003c0025 046c6f6e + 6706646f 6d61696e 02746f05 666f7263 650a7472 756e6361 74696f6e 023238c0 + 69c00c00 0c000100 00003c00 25046c6f 6e670664 6f6d6169 6e02746f 05666f72 + 63650a74 72756e63 6174696f 6e023239 c069c069 00020001 0000003c 0006036e + 7330c072 036e7330 c0720001 00010001 51800004 ac122d06. + +1.-990207 + read fd=5 buflen=1594 + read=EAGAIN + +0.040526 + close fd=4 + close=OK + +0.065240 + close fd=5 + close=OK + +0.000982 diff --git a/regress/case-2ndservok.err b/regress/case-2ndservok.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-2ndservok.err diff --git a/regress/case-2ndservok.out b/regress/case-2ndservok.out new file mode 100644 index 0000000..2c72438 --- /dev/null +++ b/regress/case-2ndservok.out @@ -0,0 +1,6 @@ +adns debug: using nameserver 172.18.45.36 +adns debug: using nameserver 172.18.45.6 +davenant.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +davenant.relativity.greenend.org.uk flags 0 type A(-): OK; nrrs=1; cname=$; owner=$; ttl=86400 + 172.18.45.6 +rc=0 diff --git a/regress/case-2ndservok.sys b/regress/case-2ndservok.sys new file mode 100644 index 0000000..fdb8e27 --- /dev/null +++ b/regress/case-2ndservok.sys @@ -0,0 +1,47 @@ +adnstest 2ndserver +:1 davenant.relativity.greenend.org.uk + start 940100095.012145 + socket type=SOCK_DGRAM + socket=4 + +0.000173 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000053 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000042 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01. + sendto=53 + +0.001041 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998959 + select=0 rfds=[] wfds=[] efds=[] + +2.-04931 + select max=5 rfds=[4] wfds=[] efds=[] to=0.003890 + select=0 rfds=[] wfds=[] efds=[] + +0.009910 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01. + sendto=53 + +0.000863 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999137 + select=1 rfds=[4] wfds=[] efds=[] + +0.000126 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00030003 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 01000100 01518000 + 04ac122d 060a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00000200 01000151 80000603 6e7330c0 45c04500 02000100 01518000 06036e73 + 31c045c0 45000200 01000151 80000603 6e7332c0 45c06b00 01000100 01518000 + 04ac122d 06c07d00 01000100 01518000 04ac122d 41c08f00 01000100 01518000 + 04ac122d 01. + +0.001026 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000423 + close fd=4 + close=OK + +0.000435 diff --git a/regress/case-2ndservtcp.err b/regress/case-2ndservtcp.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-2ndservtcp.err diff --git a/regress/case-2ndservtcp.out b/regress/case-2ndservtcp.out new file mode 100644 index 0000000..857176d --- /dev/null +++ b/regress/case-2ndservtcp.out @@ -0,0 +1,37 @@ +adns debug: using nameserver 172.18.45.36 +adns debug: using nameserver 172.18.45.6 +trunc.test.iwj.relativity.greenend.org.uk flags 0 type 12 PTR(raw) submitted +adns warning: TCP connection failed: connect/read: No route to host (NS=172.18.45.36) +adns debug: TCP connected (NS=172.18.45.6) +trunc.test.iwj.relativity.greenend.org.uk flags 0 type PTR(raw): OK; nrrs=30; cname=$; owner=$; ttl=60 + long.domain.to.force.truncation.0.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.1.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.2.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.3.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.4.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.5.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.6.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.7.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.8.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.9.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.10.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.11.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.12.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.13.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.14.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.15.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.16.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.17.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.18.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.19.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.20.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.21.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.22.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.23.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.24.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.25.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.26.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.27.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.28.test.iwj.relativity.greenend.org.uk + long.domain.to.force.truncation.29.test.iwj.relativity.greenend.org.uk +rc=0 diff --git a/regress/case-2ndservtcp.sys b/regress/case-2ndservtcp.sys new file mode 100644 index 0000000..b79bfd4 --- /dev/null +++ b/regress/case-2ndservtcp.sys @@ -0,0 +1,168 @@ +adnstest 2ndserver +:12 trunc.test.iwj.relativity.greenend.org.uk + start 940100083.268555 + socket type=SOCK_DGRAM + socket=4 + +0.000169 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000053 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000040 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + sendto=59 + +0.001167 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998833 + select=0 rfds=[] wfds=[] efds=[] + +2.-01463 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000296 + select=0 rfds=[] wfds=[] efds=[] + +0.009912 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + sendto=59 + +0.001357 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998643 + select=1 rfds=[4] wfds=[] efds=[] + +0.000126 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8380 00010008 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 0c0001c0 0c000c00 + 01000000 3c004704 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 + 6e636174 696f6e01 30047465 73740369 776a0a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b00c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0131 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0132 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0133 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0134 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0135 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0136 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0137 c069. + +0.002022 + socket type=SOCK_STREAM + socket=5 + +0.000905 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000041 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000038 + connect fd=5 addr=172.18.45.36:53 + connect=EINPROGRESS + +0.000162 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000062 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.996770 + select=1 rfds=[] wfds=[5] efds=[] + +1.-14443 + read fd=5 buflen=1 + read=EHOSTUNREACH + +0.000193 + close fd=5 + close=OK + +0.000146 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + socket type=SOCK_STREAM + socket=5 + +0.000678 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000041 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000039 + connect fd=5 addr=172.18.45.6:53 + connect=EINPROGRESS + +0.000455 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.998787 + select=1 rfds=[] wfds=[5] efds=[] + +0.000135 + read fd=5 buflen=1 + read=EAGAIN + +0.000062 + write fd=5 + 003b311f 01000001 00000000 00000574 72756e63 04746573 74036977 6a0a7265 + 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000c00 01. + write=61 + +0.004082 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.005381 + select=1 rfds=[5] wfds=[] efds=[] + +0.000149 + read fd=5 buflen=2 + read=OK + 0638. + +0.000210 + read fd=5 buflen=1592 + read=OK + 311f8580 0001001e 00010001 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 0c0001c0 0c000c00 + 01000000 3c004704 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 + 6e636174 696f6e01 30047465 73740369 776a0a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b00c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0131 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0132 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0133 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0134 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0135 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0136 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0137 c069c00c + 000c0001 0000003c 0024046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0138 c069c00c 000c0001 0000003c 0024046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0139 c069c00c + 000c0001 0000003c 0025046c 6f6e6706 646f6d61 696e0274 6f05666f 7263650a + 7472756e 63617469 6f6e0231 30c069c0 0c000c00 01000000 3c002504 6c6f6e67 + 06646f6d 61696e02 746f0566 6f726365 0a747275 6e636174 696f6e02 3131c069 + c00c000c 00010000 003c0025 046c6f6e 6706646f 6d61696e 02746f05 666f7263 + 650a7472 756e6361 74696f6e 023132c0 69c00c00 0c000100 00003c00 25046c6f + 6e670664 6f6d6169 6e02746f 05666f72 63650a74 72756e63 6174696f 6e023133 + c069c00c 000c0001 0000003c 0025046c 6f6e6706 646f6d61 696e0274 6f05666f + 7263650a 7472756e 63617469 6f6e0231 34c069c0 0c000c00 01000000 3c002504 + 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 6e636174 696f6e02 + 3135c069 c00c000c 00010000 003c0025 046c6f6e 6706646f 6d61696e 02746f05 + 666f7263 650a7472 756e6361 74696f6e 023136c0 69c00c00 0c000100 00003c00 + 25046c6f 6e670664 6f6d6169 6e02746f 05666f72 63650a74 72756e63 6174696f + 6e023137 c069c00c 000c0001 0000003c 0025046c 6f6e6706 646f6d61 696e0274 + 6f05666f 7263650a 7472756e 63617469 6f6e0231 38c069c0 0c000c00 01000000 + 3c002504 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 6e636174 + 696f6e02 3139c069 c00c000c 00010000 003c0025 046c6f6e 6706646f 6d61696e + 02746f05 666f7263 650a7472 756e6361 74696f6e 023230c0 69c00c00 0c000100 + 00003c00 25046c6f 6e670664 6f6d6169 6e02746f 05666f72 63650a74 72756e63 + 6174696f 6e023231 c069c00c 000c0001 0000003c 0025046c 6f6e6706 646f6d61 + 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0232 32c069c0 0c000c00 + 01000000 3c002504 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 0a747275 + 6e636174 696f6e02 3233c069 c00c000c 00010000 003c0025 046c6f6e 6706646f + 6d61696e 02746f05 666f7263 650a7472 756e6361 74696f6e 023234c0 69c00c00 + 0c000100 00003c00 25046c6f 6e670664 6f6d6169 6e02746f 05666f72 63650a74 + 72756e63 6174696f 6e023235 c069c00c 000c0001 0000003c 0025046c 6f6e6706 + 646f6d61 696e0274 6f05666f 7263650a 7472756e 63617469 6f6e0232 36c069c0 + 0c000c00 01000000 3c002504 6c6f6e67 06646f6d 61696e02 746f0566 6f726365 + 0a747275 6e636174 696f6e02 3237c069 c00c000c 00010000 003c0025 046c6f6e + 6706646f 6d61696e 02746f05 666f7263 650a7472 756e6361 74696f6e 023238c0 + 69c00c00 0c000100 00003c00 25046c6f 6e670664 6f6d6169 6e02746f 05666f72 + 63650a74 72756e63 6174696f 6e023239 c069c069 00020001 0000003c 0006036e + 7330c072 036e7330 c0720001 00010001 51800004 ac122d06. + +0.006071 + read fd=5 buflen=1594 + read=EAGAIN + +0.005347 + close fd=4 + close=OK + +0.004675 + close fd=5 + close=OK + +0.000433 diff --git a/regress/case-abbrev.err b/regress/case-abbrev.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-abbrev.err diff --git a/regress/case-abbrev.out b/regress/case-abbrev.out new file mode 100644 index 0000000..1f786ef --- /dev/null +++ b/regress/case-abbrev.out @@ -0,0 +1,40 @@ +adns debug: using nameserver 172.18.45.6 +greenend.org.uk flags 0 type 1 A(-) submitted +greenend.org.uk flags 0 type 2 NS(raw) submitted +greenend.org.uk flags 0 type 5 CNAME(-) submitted +greenend.org.uk flags 0 type 6 SOA(raw) submitted +greenend.org.uk flags 0 type 12 PTR(raw) submitted +greenend.org.uk flags 0 type 13 HINFO(-) submitted +greenend.org.uk flags 0 type 15 MX(raw) submitted +greenend.org.uk flags 0 type 16 TXT(-) submitted +greenend.org.uk flags 0 type 17 RP(raw) submitted +greenend.org.uk flags 0 type 65537 A(addr) submitted +greenend.org.uk flags 0 type 65538 NS(+addr) submitted +greenend.org.uk flags 0 type 65548 PTR(checked) submitted +greenend.org.uk flags 0 type 65551 MX(+addr) submitted +greenend.org.uk flags 0 type 131078 SOA(822) submitted +greenend.org.uk flags 0 type 131089 RP(822) submitted +greenend.org.uk flags 0 type A(-) ownflags=a: nodata; nrrs=0; cname=$; owner=$; ttl=86400 +greenend.org.uk flags 0 type NS(raw) ownflags=a: ok; nrrs=2; cname=$; owner=$; ttl=86400 + ns1.relativity.greenend.org.uk + ns0.relativity.greenend.org.uk +greenend.org.uk flags 0 type CNAME(-) ownflags=a: nodata; nrrs=0; cname=$; owner=$; ttl=86400 +greenend.org.uk flags 0 type SOA(raw) ownflags=a: ok; nrrs=1; cname=$; owner=$; ttl=86400 + ns.chiark.greenend.org.uk hostmaster.greenend.org.uk 1999061300 28800 7200 604800 86400 +greenend.org.uk flags 0 type PTR(raw) ownflags=a: nodata; nrrs=0; cname=$; owner=$; ttl=86400 +greenend.org.uk flags 0 type HINFO(-) ownflags=a: nodata; nrrs=0; cname=$; owner=$; ttl=86400 +greenend.org.uk flags 0 type MX(raw) ownflags=a: ok; nrrs=1; cname=$; owner=$; ttl=86400 + 10 chiark.greenend.org.uk +greenend.org.uk flags 0 type TXT(-) ownflags=a: nodata; nrrs=0; cname=$; owner=$; ttl=86400 +greenend.org.uk flags 0 type RP(raw) ownflags=a: nodata; nrrs=0; cname=$; owner=$; ttl=86400 +greenend.org.uk flags 0 type A(addr) ownflags=a: nodata; nrrs=0; cname=$; owner=$; ttl=86400 +greenend.org.uk flags 0 type NS(+addr) ownflags=a: ok; nrrs=2; cname=$; owner=$; ttl=86400 + ns0.relativity.greenend.org.uk ok 0 ok "OK" ( INET 172.18.45.6 ) + ns1.relativity.greenend.org.uk ok 0 ok "OK" ( INET 172.18.45.65 ) +greenend.org.uk flags 0 type PTR(checked) ownflags=a: nodata; nrrs=0; cname=$; owner=$; ttl=86400 +greenend.org.uk flags 0 type MX(+addr) ownflags=a: ok; nrrs=1; cname=$; owner=$; ttl=86400 + 10 chiark.greenend.org.uk ok 0 ok "OK" ( INET 195.224.76.132 ) +greenend.org.uk flags 0 type SOA(822) ownflags=a: ok; nrrs=1; cname=$; owner=$; ttl=86400 + ns.chiark.greenend.org.uk hostmaster@greenend.org.uk 1999061300 28800 7200 604800 86400 +greenend.org.uk flags 0 type RP(822) ownflags=a: nodata; nrrs=0; cname=$; owner=$; ttl=86400 +rc=0 diff --git a/regress/case-abbrev.sys b/regress/case-abbrev.sys new file mode 100644 index 0000000..0fd7a73 --- /dev/null +++ b/regress/case-abbrev.sys @@ -0,0 +1,282 @@ +adnstest default +,a/greenend.org.uk + start 929580078.542974 + socket type=SOCK_DGRAM + socket=4 + +0.000202 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000086 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000061 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000623 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000425 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000371 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000369 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000369 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000414 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000371 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000368 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000368 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000367 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000367 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000366 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000378 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000391 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000467 + select max=5 rfds=[4] wfds=[] efds=[] to=1.993986 + select=1 rfds=[4] wfds=[] efds=[] + +0.005183 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010000 00010000 08677265 656e656e 64036f72 6702756b 00000100 + 01c00c00 06000100 01518000 2d026e73 06636869 61726bc0 0c0a686f 73746d61 + 73746572 c00c7727 41340000 70800000 1c200009 3a800001 5180. + +0.000588 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000147 + select max=5 rfds=[4] wfds=[] efds=[] to=1.988691 + select=1 rfds=[4] wfds=[] efds=[] + +0.004348 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208580 00010002 00000002 08677265 656e656e 64036f72 6702756b 00000200 + 01c00c00 02000100 01518000 11036e73 310a7265 6c617469 76697479 c00cc00c + 00020001 00015180 0006036e 7330c031 c02d0001 00010001 51800004 ac122d41 + c04a0001 00010001 51800004 ac122d06. + +0.000642 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000247 + select max=5 rfds=[4] wfds=[] efds=[] to=1.983879 + select=1 rfds=[4] wfds=[] efds=[] + +0.002737 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010000 00010000 08677265 656e656e 64036f72 6702756b 00000500 + 01c00c00 06000100 01518000 2d026e73 06636869 61726bc0 0c0a686f 73746d61 + 73746572 c00c7727 41340000 70800000 1c200009 3a800001 5180. + +0.000541 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000099 + select max=5 rfds=[4] wfds=[] efds=[] to=1.980873 + select=1 rfds=[4] wfds=[] efds=[] + +0.005000 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228580 00010001 00020002 08677265 656e656e 64036f72 6702756b 00000600 + 01c00c00 06000100 01518000 2d026e73 06636869 61726bc0 0c0a686f 73746d61 + 73746572 c00c7727 41340000 70800000 1c200009 3a800001 5180c00c 00020001 + 00015180 0011036e 73310a72 656c6174 69766974 79c00cc0 0c000200 01000151 + 80000603 6e7330c0 6ac06600 01000100 01518000 04ac122d 41c08300 01000100 + 01518000 04ac122d 06. + +0.000913 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000195 + select max=5 rfds=[4] wfds=[] efds=[] to=1.975134 + select=1 rfds=[4] wfds=[] efds=[] + +0.002529 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238580 00010000 00010000 08677265 656e656e 64036f72 6702756b 00000c00 + 01c00c00 06000100 01518000 2d026e73 06636869 61726bc0 0c0a686f 73746d61 + 73746572 c00c7727 41340000 70800000 1c200009 3a800001 5180. + +0.000541 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000100 + select max=5 rfds=[4] wfds=[] efds=[] to=1.972333 + select=1 rfds=[4] wfds=[] efds=[] + +0.003175 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248580 00010000 00010000 08677265 656e656e 64036f72 6702756b 00000d00 + 01c00c00 06000100 01518000 2d026e73 06636869 61726bc0 0c0a686f 73746d61 + 73746572 c00c7727 41340000 70800000 1c200009 3a800001 5180. + +0.000538 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000122 + select max=5 rfds=[4] wfds=[] efds=[] to=1.968912 + select=1 rfds=[4] wfds=[] efds=[] + +0.005109 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258580 00010001 00020003 08677265 656e656e 64036f72 6702756b 00000f00 + 01c00c00 0f000100 01518000 0b000a06 63686961 726bc00c c00c0002 00010001 + 51800011 036e7331 0a72656c 61746976 697479c0 0cc00c00 02000100 01518000 + 06036e73 30c048c0 2f000100 01000151 800004c3 e04c84c0 44000100 01000151 + 800004ac 122d41c0 61000100 01000151 800004ac 122d06. + +0.000826 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000173 + select max=5 rfds=[4] wfds=[] efds=[] to=1.963175 + select=1 rfds=[4] wfds=[] efds=[] + +0.002746 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268580 00010000 00010000 08677265 656e656e 64036f72 6702756b 00001000 + 01c00c00 06000100 01518000 2d026e73 06636869 61726bc0 0c0a686f 73746d61 + 73746572 c00c7727 41340000 70800000 1c200009 3a800001 5180. + +0.000539 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000127 + select max=5 rfds=[4] wfds=[] efds=[] to=1.960131 + select=1 rfds=[4] wfds=[] efds=[] + +0.003161 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278580 00010000 00010000 08677265 656e656e 64036f72 6702756b 00001100 + 01c00c00 06000100 01518000 2d026e73 06636869 61726bc0 0c0a686f 73746d61 + 73746572 c00c7727 41340000 70800000 1c200009 3a800001 5180. + +0.000537 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000098 + select max=5 rfds=[4] wfds=[] efds=[] to=1.956703 + select=1 rfds=[4] wfds=[] efds=[] + +0.003055 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288580 00010000 00010000 08677265 656e656e 64036f72 6702756b 00000100 + 01c00c00 06000100 01518000 2d026e73 06636869 61726bc0 0c0a686f 73746d61 + 73746572 c00c7727 41340000 70800000 1c200009 3a800001 5180. + +0.000537 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000126 + select max=5 rfds=[4] wfds=[] efds=[] to=1.953352 + select=1 rfds=[4] wfds=[] efds=[] + +0.004322 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298580 00010002 00000002 08677265 656e656e 64036f72 6702756b 00000200 + 01c00c00 02000100 01518000 11036e73 300a7265 6c617469 76697479 c00cc00c + 00020001 00015180 0006036e 7331c031 c02d0001 00010001 51800004 ac122d06 + c04a0001 00010001 51800004 ac122d41. + +0.000638 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000268 + select max=5 rfds=[4] wfds=[] efds=[] to=1.948491 + select=1 rfds=[4] wfds=[] efds=[] + +0.002741 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8580 00010000 00010000 08677265 656e656e 64036f72 6702756b 00000c00 + 01c00c00 06000100 01518000 2d026e73 06636869 61726bc0 0c0a686f 73746d61 + 73746572 c00c7727 41340000 70800000 1c200009 3a800001 5180. + +0.000540 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000129 + select max=5 rfds=[4] wfds=[] efds=[] to=1.945447 + select=1 rfds=[4] wfds=[] efds=[] + +0.005215 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8580 00010001 00020003 08677265 656e656e 64036f72 6702756b 00000f00 + 01c00c00 0f000100 01518000 0b000a06 63686961 726bc00c c00c0002 00010001 + 51800011 036e7330 0a72656c 61746976 697479c0 0cc00c00 02000100 01518000 + 06036e73 31c048c0 2f000100 01000151 800004c3 e04c84c0 44000100 01000151 + 800004ac 122d06c0 61000100 01000151 800004ac 122d41. + +0.000822 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000197 + select max=5 rfds=[4] wfds=[] efds=[] to=1.939591 + select=1 rfds=[4] wfds=[] efds=[] + +0.004484 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8580 00010001 00020002 08677265 656e656e 64036f72 6702756b 00000600 + 01c00c00 06000100 01518000 2d026e73 06636869 61726bc0 0c0a686f 73746d61 + 73746572 c00c7727 41340000 70800000 1c200009 3a800001 5180c00c 00020001 + 00015180 0011036e 73300a72 656c6174 69766974 79c00cc0 0c000200 01000151 + 80000603 6e7331c0 6ac06600 01000100 01518000 04ac122d 06c08300 01000100 + 01518000 04ac122d 41. + +0.000910 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000223 + select max=5 rfds=[4] wfds=[] efds=[] to=1.934365 + select=1 rfds=[4] wfds=[] efds=[] + +0.002704 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8580 00010000 00010000 08677265 656e656e 64036f72 6702756b 00001100 + 01c00c00 06000100 01518000 2d026e73 06636869 61726bc0 0c0a686f 73746d61 + 73746572 c00c7727 41340000 70800000 1c200009 3a800001 5180. + +0.000537 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000099 + close fd=4 + close=OK + +0.000153 diff --git a/regress/case-abbrevto.err b/regress/case-abbrevto.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-abbrevto.err diff --git a/regress/case-abbrevto.out b/regress/case-abbrevto.out new file mode 100644 index 0000000..bfda79c --- /dev/null +++ b/regress/case-abbrevto.out @@ -0,0 +1,32 @@ +adns debug: using nameserver 172.18.45.36 +greenend.org.uk flags 0 type 1 A(-) submitted +greenend.org.uk flags 0 type 2 NS(raw) submitted +greenend.org.uk flags 0 type 5 CNAME(-) submitted +greenend.org.uk flags 0 type 6 SOA(raw) submitted +greenend.org.uk flags 0 type 12 PTR(raw) submitted +greenend.org.uk flags 0 type 13 HINFO(-) submitted +greenend.org.uk flags 0 type 15 MX(raw) submitted +greenend.org.uk flags 0 type 16 TXT(-) submitted +greenend.org.uk flags 0 type 17 RP(raw) submitted +greenend.org.uk flags 0 type 65537 A(addr) submitted +greenend.org.uk flags 0 type 65538 NS(+addr) submitted +greenend.org.uk flags 0 type 65548 PTR(checked) submitted +greenend.org.uk flags 0 type 65551 MX(+addr) submitted +greenend.org.uk flags 0 type 131078 SOA(822) submitted +greenend.org.uk flags 0 type 131089 RP(822) submitted +greenend.org.uk flags 0 type A(-) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type NS(raw) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type CNAME(-) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type SOA(raw) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type PTR(raw) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type HINFO(-) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type MX(raw) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type TXT(-) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type RP(raw) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type A(addr) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type NS(+addr) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type PTR(checked) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type MX(+addr) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type SOA(822) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +greenend.org.uk flags 0 type RP(822) ownflags=a: timeout; nrrs=0; cname=$; owner=$; ttl=604770 +rc=0 diff --git a/regress/case-abbrevto.sys b/regress/case-abbrevto.sys new file mode 100644 index 0000000..f61cd0a --- /dev/null +++ b/regress/case-abbrevto.sys @@ -0,0 +1,1239 @@ +adnstest noserver +,a/greenend.org.uk + start 929580082.699581 + socket type=SOCK_DGRAM + socket=4 + +0.000192 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000084 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000062 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.014155 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000420 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000322 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000322 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000320 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000366 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000324 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000318 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000319 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000319 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000319 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000319 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000319 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000343 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000399 + select max=5 rfds=[4] wfds=[] efds=[] to=1.981116 + select=0 rfds=[] wfds=[] efds=[] + +2.-18933 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000049 + select=0 rfds=[] wfds=[] efds=[] + +0.010028 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000363 + select max=5 rfds=[4] wfds=[] efds=[] to=0.003813 + select=0 rfds=[] wfds=[] efds=[] + +0.009575 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000291 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000277 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000302 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000271 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000270 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000272 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000271 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000270 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000293 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000272 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000271 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000272 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000271 + select max=5 rfds=[4] wfds=[] efds=[] to=1.986185 + select=0 rfds=[] wfds=[] efds=[] + +2.-14326 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000511 + select=0 rfds=[] wfds=[] efds=[] + +0.009965 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000386 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000098 + select=0 rfds=[] wfds=[] efds=[] + +0.009616 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000285 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000272 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000279 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000271 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000298 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000272 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000271 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000275 + select max=5 rfds=[4] wfds=[] efds=[] to=1.986134 + select=0 rfds=[] wfds=[] efds=[] + +2.-14145 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000279 + select=0 rfds=[] wfds=[] efds=[] + +0.009905 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000427 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000317 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000283 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000280 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000278 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000315 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000277 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000276 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000318 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000274 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995581 + select=0 rfds=[] wfds=[] efds=[] + +2.-04960 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000541 + select=0 rfds=[] wfds=[] efds=[] + +0.009952 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000430 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000310 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000309 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000278 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000276 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000294 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000277 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000275 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995632 + select=0 rfds=[] wfds=[] efds=[] + +2.-04751 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000383 + select=0 rfds=[] wfds=[] efds=[] + +0.009901 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000339 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000280 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000323 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000272 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000317 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000274 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995734 + select=0 rfds=[] wfds=[] efds=[] + +2.-04720 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000454 + select=0 rfds=[] wfds=[] efds=[] + +0.009970 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000393 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000303 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000272 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000276 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000297 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000297 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995695 + select=0 rfds=[] wfds=[] efds=[] + +2.-04679 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000374 + select=0 rfds=[] wfds=[] efds=[] + +0.009892 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000323 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000280 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000276 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000307 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000301 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000273 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995776 + select=0 rfds=[] wfds=[] efds=[] + +2.-04674 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000450 + select=0 rfds=[] wfds=[] efds=[] + +0.009968 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000368 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000305 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000307 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000314 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000321 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000279 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000276 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000277 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000274 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995636 + select=0 rfds=[] wfds=[] efds=[] + +2.-04747 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000383 + select=0 rfds=[] wfds=[] efds=[] + +0.009901 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000324 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000306 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000276 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000272 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000272 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000297 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000273 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995790 + select=0 rfds=[] wfds=[] efds=[] + +2.-04665 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000455 + select=0 rfds=[] wfds=[] efds=[] + +0.009985 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000387 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000305 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000272 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000277 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000300 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000278 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000276 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000301 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995681 + select=0 rfds=[] wfds=[] efds=[] + +2.-04719 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000400 + select=0 rfds=[] wfds=[] efds=[] + +0.009906 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000320 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000279 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000319 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000277 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000278 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000300 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000275 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995757 + select=0 rfds=[] wfds=[] efds=[] + +2.-04698 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000455 + select=0 rfds=[] wfds=[] efds=[] + +0.009982 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000385 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000304 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000306 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000281 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000276 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000294 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000274 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995688 + select=0 rfds=[] wfds=[] efds=[] + +2.-04700 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000388 + select=0 rfds=[] wfds=[] efds=[] + +0.009990 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000328 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000309 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000277 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000302 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000277 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000273 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995768 + select=0 rfds=[] wfds=[] efds=[] + +2.-04700 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000468 + select=0 rfds=[] wfds=[] efds=[] + +0.009893 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000368 + sendto fd=4 addr=172.18.45.36:53 + 31200100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000302 + sendto fd=4 addr=172.18.45.36:53 + 31210100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000500 + 01. + sendto=33 + +0.000272 + sendto fd=4 addr=172.18.45.36:53 + 31220100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000276 + sendto fd=4 addr=172.18.45.36:53 + 31230100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31240100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000d00 + 01. + sendto=33 + +0.000275 + sendto fd=4 addr=172.18.45.36:53 + 31250100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000321 + sendto fd=4 addr=172.18.45.36:53 + 31260100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001000 + 01. + sendto=33 + +0.000276 + sendto fd=4 addr=172.18.45.36:53 + 31270100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31280100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 31290100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000200 + 01. + sendto=33 + +0.000273 + sendto fd=4 addr=172.18.45.36:53 + 312a0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000c00 + 01. + sendto=33 + +0.000272 + sendto fd=4 addr=172.18.45.36:53 + 312b0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=33 + +0.000274 + sendto fd=4 addr=172.18.45.36:53 + 312c0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00000600 + 01. + sendto=33 + +0.000296 + sendto fd=4 addr=172.18.45.36:53 + 312d0100 00010000 00000000 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=33 + +0.000277 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995699 + select=0 rfds=[] wfds=[] efds=[] + +2.-04687 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000386 + select=0 rfds=[] wfds=[] efds=[] + +0.009894 + close fd=4 + close=OK + +0.000779 diff --git a/regress/case-adh-cancel.err b/regress/case-adh-cancel.err new file mode 100644 index 0000000..72d3373 --- /dev/null +++ b/regress/case-adh-cancel.err @@ -0,0 +1,2 @@ +adns debug: using nameserver 172.18.45.6 +adns debug: reply not found, id 311f, query owner chiark.greenend.org.uk (NS=172.18.45.6) diff --git a/regress/case-adh-cancel.out b/regress/case-adh-cancel.out new file mode 100644 index 0000000..043c851 --- /dev/null +++ b/regress/case-adh-cancel.out @@ -0,0 +1,2 @@ +davenant.relativity.greenend.org.uk A INET 172.18.45.6 +rc=0 diff --git a/regress/case-adh-cancel.sys b/regress/case-adh-cancel.sys new file mode 100644 index 0000000..0c542a9 --- /dev/null +++ b/regress/case-adh-cancel.sys @@ -0,0 +1,73 @@ +./adnshost default -f + + start 969124425.922896 + socket type=SOCK_DGRAM + socket=6 + +0.000162 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000058 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000035 + select max=7 rfds=[0,6] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +0.000135 + read fd=0 buflen=40 + read=OK + 2d2d6173 796e6368 2d696420 34320a63 68696172 6b2e6772 65656e65 6e642e6f + 72672e75 6b0a2d2d. + +0.000254 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000825 + read fd=0 buflen=38 + read=OK + 6173796e 63682d69 64203433 0a646176 656e616e 742e7265 6c617469 76697479 + 2e677265 656e. + +0.000184 + read fd=0 buflen=15 + read=OK + 656e642e 6f72672e 756b0a2d 2d6361. + +0.000106 + sendto fd=6 addr=172.18.45.6:53 + 31200100 00010000 00000000 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01. + sendto=53 + +0.000624 + read fd=0 buflen=36 + read=OK + 6e63656c 2d696420 34320a. + +0.000145 + select max=7 rfds=[0,6] wfds=[] efds=[] to=1.999231 + select=2 rfds=[0,6] wfds=[] efds=[] + +0.000157 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00020002 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001 c00c0001 00010001 51800004 c3e04c84 08677265 656e656e + 64036f72 6702756b 00000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c038 c0380002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d01. + +0.000551 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208580 00010001 00020002 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 01000100 01518000 + 04ac122d 060a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00000200 01000151 80000603 6e7330c0 45c04500 02000100 01518000 06036e73 + 31c045c0 6b000100 01000151 800004ac 122d06c0 7d000100 01000151 800004ac + 122d01. + +0.000579 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000151 + read fd=0 buflen=40 + read=OK + . + +0.000043 + close fd=6 + close=OK + +0.000961 diff --git a/regress/case-adh-cancel2.err b/regress/case-adh-cancel2.err new file mode 100644 index 0000000..2886e3c --- /dev/null +++ b/regress/case-adh-cancel2.err @@ -0,0 +1 @@ +adns debug: using nameserver 172.18.45.6 diff --git a/regress/case-adh-cancel2.out b/regress/case-adh-cancel2.out new file mode 100644 index 0000000..ab3f8d1 --- /dev/null +++ b/regress/case-adh-cancel2.out @@ -0,0 +1 @@ +rc=0 diff --git a/regress/case-adh-cancel2.sys b/regress/case-adh-cancel2.sys new file mode 100644 index 0000000..f954087 --- /dev/null +++ b/regress/case-adh-cancel2.sys @@ -0,0 +1,59 @@ +./adnshost default -f + + start 969124594.885114 + socket type=SOCK_DGRAM + socket=6 + +0.000160 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000057 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000035 + select max=7 rfds=[0,6] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +6.-286734 + read fd=0 buflen=40 + read=OK + 2d2d6173 796e6368 2d696420 34320a. + +0.000727 + select max=7 rfds=[0,6] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +0.000147 + read fd=0 buflen=40 + read=OK + 63686961 726b2e67 7265656e 656e642e 6f72672e 756b0a. + +0.000129 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000802 + select max=7 rfds=[0,6] wfds=[] efds=[] to=1.999198 + select=1 rfds=[0,6] wfds=[] efds=[] + +0.000135 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00020002 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001 c00c0001 00010001 51800004 c3e04c84 08677265 656e656e + 64036f72 6702756b 00000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c038 c0380002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d01. + +0.000553 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000195 + read fd=0 buflen=40 + read=OK + 2d2d6361 6e63656c 2d696420 34320a. + +0.000688 + select max=7 rfds=[0,6] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +2.-11588 + read fd=0 buflen=40 + read=OK + . + +0.000089 + close fd=6 + close=OK + +0.000149 diff --git a/regress/case-adh-cancel3.err b/regress/case-adh-cancel3.err new file mode 100644 index 0000000..d183cd5 --- /dev/null +++ b/regress/case-adh-cancel3.err @@ -0,0 +1,2 @@ +adns debug: using nameserver 172.18.45.6 +adns debug: server failure on unidentifiable query (NS=172.18.45.6) diff --git a/regress/case-adh-cancel3.out b/regress/case-adh-cancel3.out new file mode 100644 index 0000000..ab3f8d1 --- /dev/null +++ b/regress/case-adh-cancel3.out @@ -0,0 +1 @@ +rc=0 diff --git a/regress/case-adh-cancel3.sys b/regress/case-adh-cancel3.sys new file mode 100644 index 0000000..736a9a4 --- /dev/null +++ b/regress/case-adh-cancel3.sys @@ -0,0 +1,90 @@ +./adnshost default -f + + start 969129578.690081 + socket type=SOCK_DGRAM + socket=6 + +0.000809 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000531 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000512 + select max=7 rfds=[0,6] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +17.-461569 + read fd=0 buflen=40 + read=OK + 2d2d6173 796e6368 2d696420 34320a. + +0.000686 + select max=7 rfds=[0,6] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +0.000915 + read fd=0 buflen=40 + read=OK + 2d692031 37322e33 302e3230 362e3134 0a. + +0.000583 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 02313403 32303602 33300331 37320769 6e2d6164 + 64720461 72706100 000c0001. + sendto=44 + +0.001629 + select max=7 rfds=[0,6] wfds=[] efds=[] to=1.998371 + select=1 rfds=[6] wfds=[] efds=[] + +0.000910 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00010001 02313403 32303602 33300331 37320769 6e2d6164 + 64720461 72706100 000c0001 c00c000c 00010000 003c002a 06323036 2d31340b + 62726f6b 656e2d7a 6f6e6504 74657374 0763756c 74757265 05646f74 61740261 + 74000332 30360233 30033137 3207696e 2d616464 72046172 70610000 02000100 + 00003c00 20036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00c08500 01000100 01518000 04ac122d 06. + +0.001417 + sendto fd=6 addr=172.18.45.6:53 + 31200100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.001988 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000537 + select max=7 rfds=[0,6] wfds=[] efds=[] to=1.996058 + select=0 rfds=[] wfds=[] efds=[] + +2.-05146 + select max=7 rfds=[0,6] wfds=[] efds=[] to=0.001204 + select=0 rfds=[] wfds=[] efds=[] + +0.009951 + sendto fd=6 addr=172.18.45.6:53 + 31200100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.001141 + select max=7 rfds=[0,6] wfds=[] efds=[] to=1.998859 + select=1 rfds=[0] wfds=[] efds=[] + +0.551215 + read fd=0 buflen=40 + read=OK + 2d2d6361 6e63656c 2d696420 34320a. + +0.000599 + select max=7 rfds=[0,6] wfds=[] efds=[] to=null + select=1 rfds=[6] wfds=[] efds=[] + +42.-794672 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208182 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + +0.000986 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.003836 + select max=7 rfds=[0,6] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +6.662470 + read fd=0 buflen=40 + read=OK + . + +0.000545 + close fd=6 + close=OK + +0.000686 diff --git a/regress/case-adh-norm.err b/regress/case-adh-norm.err new file mode 100644 index 0000000..2886e3c --- /dev/null +++ b/regress/case-adh-norm.err @@ -0,0 +1 @@ +adns debug: using nameserver 172.18.45.6 diff --git a/regress/case-adh-norm.out b/regress/case-adh-norm.out new file mode 100644 index 0000000..662ff60 --- /dev/null +++ b/regress/case-adh-norm.out @@ -0,0 +1,2 @@ +chiark.greenend.org.uk A INET 195.224.76.132 +rc=0 diff --git a/regress/case-adh-norm.sys b/regress/case-adh-norm.sys new file mode 100644 index 0000000..672908f --- /dev/null +++ b/regress/case-adh-norm.sys @@ -0,0 +1,34 @@ +./adnshost default +chiark.greenend.org.uk + start 969122933.609498 + socket type=SOCK_DGRAM + socket=4 + +0.000155 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000057 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000037 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000827 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999173 + select=1 rfds=[4] wfds=[] efds=[] + +0.000158 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00020002 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001 c00c0001 00010001 51800004 c3e04c84 08677265 656e656e + 64036f72 6702756b 00000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c038 c0380002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d01. + +0.000895 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000149 + close fd=4 + close=OK + +0.000290 diff --git a/regress/case-adh-pipe.err b/regress/case-adh-pipe.err new file mode 100644 index 0000000..2886e3c --- /dev/null +++ b/regress/case-adh-pipe.err @@ -0,0 +1 @@ +adns debug: using nameserver 172.18.45.6 diff --git a/regress/case-adh-pipe.out b/regress/case-adh-pipe.out new file mode 100644 index 0000000..662ff60 --- /dev/null +++ b/regress/case-adh-pipe.out @@ -0,0 +1,2 @@ +chiark.greenend.org.uk A INET 195.224.76.132 +rc=0 diff --git a/regress/case-adh-pipe.sys b/regress/case-adh-pipe.sys new file mode 100644 index 0000000..320720a --- /dev/null +++ b/regress/case-adh-pipe.sys @@ -0,0 +1,48 @@ +./adnshost default -f + + start 969123801.904882 + socket type=SOCK_DGRAM + socket=6 + +0.000156 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000057 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000035 + select max=7 rfds=[0,6] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +4.-792858 + read fd=0 buflen=40 + read=OK + 63686961 726b2e67 7265656e 656e642e 6f72672e 756b0a. + +0.000235 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000847 + select max=7 rfds=[0,6] wfds=[] efds=[] to=1.999153 + select=1 rfds=[6] wfds=[] efds=[] + +0.000140 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00020002 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001 c00c0001 00010001 51800004 c3e04c84 08677265 656e656e + 64036f72 6702756b 00000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c038 c0380002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d01. + +0.000548 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000184 + select max=7 rfds=[0,6] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +0.715699 + read fd=0 buflen=40 + read=OK + . + +0.000090 + close fd=6 + close=OK + +0.000134 diff --git a/regress/case-alr-norm.err b/regress/case-alr-norm.err new file mode 100644 index 0000000..eef3299 --- /dev/null +++ b/regress/case-alr-norm.err @@ -0,0 +1,29 @@ +adns debug: using nameserver 172.18.45.6 +adnslogres: submitting 172.18.45.1 -> 1.45.18.172.in-addr.arpa. +adnslogres: 1 in queue; checking 172.18.45.1 +adnslogres: submitting 127.0.0.1 -> 1.0.0.127.in-addr.arpa. +adnslogres: 1 in queue; checking 127.0.0.1 +adnslogres: submitting 172.30.206.14 -> 14.206.30.172.in-addr.arpa. +adnslogres: 1 in queue; checking 172.30.206.14 +adnslogres: submitting 127.0.0.1 -> 1.0.0.127.in-addr.arpa. +adnslogres: 2 in queue; checking 172.30.206.14 +adnslogres: submitting 172.18.45.3 -> 3.45.18.172.in-addr.arpa. +adnslogres: 3 in queue; checking 172.30.206.14 +adnslogres: submitting 172.18.45.1 -> 1.45.18.172.in-addr.arpa. +adnslogres: 4 in queue; checking 172.30.206.14 +adnslogres: submitting 172.18.45.8 -> 8.45.18.172.in-addr.arpa. +adnslogres: 5 in queue; checking 172.30.206.14 +adnslogres: submitting 172.18.45.1 -> 1.45.18.172.in-addr.arpa. +adnslogres: 6 in queue; checking 172.30.206.14 +adnslogres: submitting 172.18.45.1 -> 1.45.18.172.in-addr.arpa. +adnslogres: 7 in queue; checking 172.30.206.14 +adnslogres: submitting 172.18.45.6 -> 6.45.18.172.in-addr.arpa. +adnslogres: 8 in queue; checking 172.30.206.14 +adnslogres: 8 in queue; checking 172.30.206.14 +adnslogres: 7 in queue; checking 127.0.0.1 +adnslogres: 6 in queue; checking 172.18.45.3 +adnslogres: 5 in queue; checking 172.18.45.1 +adnslogres: 4 in queue; checking 172.18.45.8 +adnslogres: 3 in queue; checking 172.18.45.1 +adnslogres: 2 in queue; checking 172.18.45.1 +adnslogres: 1 in queue; checking 172.18.45.6 diff --git a/regress/case-alr-norm.in b/regress/case-alr-norm.in new file mode 100644 index 0000000..721f071 --- /dev/null +++ b/regress/case-alr-norm.in @@ -0,0 +1,10 @@ +172.18.45.1 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/main/source/Release HTTP/1.0" 304 - +127.0.0.1 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/contrib/source/Sources.gz HTTP/1.0" 304 - +172.30.206.14 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/contrib/source/Release HTTP/1.0" 304 - +127.0.0.1 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/non-free/source/Sources.gz HTTP/1.0" 304 - +172.18.45.3 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/non-free/source/Release HTTP/1.0" 304 - +172.18.45.1 - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79-3potato1.dsc HTTP/1.0" 200 604 +172.18.45.8 - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79.orig.tar.gz HTTP/1.0" 200 34886 +172.18.45.1 - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79.orig.tar.gz HTTP/1.0" 200 34886 +172.18.45.1 - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79-3potato1.diff.gz HTTP/1.0" 200 7962 +172.18.45.6 - - [16/Sep/2000:18:35:15 +0100] "GET / HTTP/1.0" 304 - diff --git a/regress/case-alr-norm.out b/regress/case-alr-norm.out new file mode 100644 index 0000000..0c5a1d8 --- /dev/null +++ b/regress/case-alr-norm.out @@ -0,0 +1,11 @@ +sfere.relativity.greenend.org.uk - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/main/source/Release HTTP/1.0" 304 - +localhost - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/contrib/source/Sources.gz HTTP/1.0" 304 - +172.30.206.14 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/contrib/source/Release HTTP/1.0" 304 - +localhost - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/non-free/source/Sources.gz HTTP/1.0" 304 - +172.18.45.3 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/non-free/source/Release HTTP/1.0" 304 - +sfere.relativity.greenend.org.uk - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79-3potato1.dsc HTTP/1.0" 200 604 +kadath.relativity.greenend.org.uk - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79.orig.tar.gz HTTP/1.0" 200 34886 +sfere.relativity.greenend.org.uk - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79.orig.tar.gz HTTP/1.0" 200 34886 +sfere.relativity.greenend.org.uk - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79-3potato1.diff.gz HTTP/1.0" 200 7962 +davenant.relativity.greenend.org.uk - - [16/Sep/2000:18:35:15 +0100] "GET / HTTP/1.0" 304 - +rc=0 diff --git a/regress/case-alr-norm.sys b/regress/case-alr-norm.sys new file mode 100644 index 0000000..6bb0eda --- /dev/null +++ b/regress/case-alr-norm.sys @@ -0,0 +1,475 @@ +./adnslogres default + + start 969140608.116717 + socket type=SOCK_DGRAM + socket=6 + +0.000127 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000061 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000037 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.001715 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00020002 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00220573 66657265 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 02343502 31380331 + 37320769 6e2d6164 64720461 72706100 00020001 00015180 0006036e 7330c03c + c0580002 00010001 51800006 036e7331 c03cc07a 00010001 00015180 0004ac12 + 2d06c08c 00010001 00015180 0004ac12 2d01. + +0.000718 + sendto fd=6 addr=172.18.45.6:53 + 31200100 00010000 00000000 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001. + sendto=50 + +0.000790 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208580 00010001 00020002 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001c00c 00010001 00015180 0004ac12 + 2d010a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000002 + 00010001 51800006 036e7330 c042c042 00020001 00015180 0006036e 7331c042 + c0680001 00010001 51800004 ac122d06 c07a0001 00010001 51800004 ac122d01. + +0.000564 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000109 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000093 + sendto fd=6 addr=172.18.45.6:53 + 31210100 00010000 00000000 01310130 01300331 32370769 6e2d6164 64720461 + 72706100 000c0001. + sendto=40 + +0.000753 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010001 00010001 01310130 01300331 32370769 6e2d6164 64720461 + 72706100 000c0001 c00c000c 00010009 3a80000b 096c6f63 616c686f 73740003 + 31323707 696e2d61 64647204 61727061 00000200 0100093a 800002c0 34c03400 + 01000100 093a8000 047f0000 01. + +0.000417 + sendto fd=6 addr=172.18.45.6:53 + 31220100 00010000 00000000 096c6f63 616c686f 73740000 010001. + sendto=27 + +0.000530 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228580 00010001 00010001 096c6f63 616c686f 73740000 010001c0 0c000100 + 0100093a 8000047f 000001c0 0c000200 0100093a 800002c0 0cc00c00 01000100 + 093a8000 047f0000 01. + +0.000306 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000089 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000088 + sendto fd=6 addr=172.18.45.6:53 + 31230100 00010000 00000000 02313403 32303602 33300331 37320769 6e2d6164 + 64720461 72706100 000c0001. + sendto=44 + +0.000689 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238580 00010001 00010001 02313403 32303602 33300331 37320769 6e2d6164 + 64720461 72706100 000c0001 c00c000c 00010000 003c002a 06323036 2d31340b + 62726f6b 656e2d7a 6f6e6504 74657374 0763756c 74757265 05646f74 61740261 + 74000332 30360233 30033137 3207696e 2d616464 72046172 70610000 02000100 + 00003c00 20036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00c08500 01000100 01518000 04ac122d 06. + +0.000622 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.001722 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000087 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000205 + sendto fd=6 addr=172.18.45.6:53 + 31250100 00010000 00000000 01310130 01300331 32370769 6e2d6164 64720461 + 72706100 000c0001. + sendto=40 + +0.000699 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258580 00010001 00010001 01310130 01300331 32370769 6e2d6164 64720461 + 72706100 000c0001 c00c000c 00010009 3a80000b 096c6f63 616c686f 73740003 + 31323707 696e2d61 64647204 61727061 00000200 0100093a 800002c0 34c03400 + 01000100 093a8000 047f0000 01. + +0.000420 + sendto fd=6 addr=172.18.45.6:53 + 31260100 00010000 00000000 096c6f63 616c686f 73740000 010001. + sendto=27 + +0.000532 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268580 00010001 00010001 096c6f63 616c686f 73740000 010001c0 0c000100 + 0100093a 8000047f 000001c0 0c000200 0100093a 800002c0 0cc00c00 01000100 + 093a8000 047f0000 01. + +0.000307 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000094 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000187 + sendto fd=6 addr=172.18.45.6:53 + 31270100 00010000 00000000 01330234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.000634 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278583 00010000 00010000 01330234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 00010234 35023138 03313732 07696e2d 61646472 04617270 + 61000006 00010001 51800041 036e7330 0a72656c 61746976 69747908 67726565 + 6e656e64 036f7267 02756b00 0a686f73 746d6173 746572c0 50000000 2800001c + 2000000e 1000093a 80000151 80. + +0.000506 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000099 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000184 + sendto fd=6 addr=172.18.45.6:53 + 31280100 00010000 00000000 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.000711 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288580 00010001 00020002 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00220573 66657265 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 02343502 31380331 + 37320769 6e2d6164 64720461 72706100 00020001 00015180 0006036e 7330c03c + c0580002 00010001 51800006 036e7331 c03cc07a 00010001 00015180 0004ac12 + 2d06c08c 00010001 00015180 0004ac12 2d01. + +0.000624 + sendto fd=6 addr=172.18.45.6:53 + 31290100 00010000 00000000 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001. + sendto=50 + +0.000748 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298580 00010001 00020002 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001c00c 00010001 00015180 0004ac12 + 2d010a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000002 + 00010001 51800006 036e7330 c042c042 00020001 00015180 0006036e 7331c042 + c0680001 00010001 51800004 ac122d06 c07a0001 00010001 51800004 ac122d01. + +0.000564 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000106 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000192 + sendto fd=6 addr=172.18.45.6:53 + 312a0100 00010000 00000000 01380234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.001229 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8580 00010001 00020002 01380234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 0023066b 61646174 680a7265 + 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00023435 02313803 + 31373207 696e2d61 64647204 61727061 00000200 01000151 80000603 6e7330c0 + 3dc05900 02000100 01518000 06036e73 31c03dc0 7b000100 01000151 800004ac + 122d06c0 8d000100 01000151 800004ac 122d01. + +0.000628 + sendto fd=6 addr=172.18.45.6:53 + 312b0100 00010000 00000000 066b6164 6174680a 72656c61 74697669 74790867 + 7265656e 656e6403 6f726702 756b0000 010001. + sendto=51 + +0.000678 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8580 00010001 00020002 066b6164 6174680a 72656c61 74697669 74790867 + 7265656e 656e6403 6f726702 756b0000 010001c0 0c000100 01000151 800004ac + 122d080a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 + 02000100 01518000 06036e73 30c043c0 43000200 01000151 80000603 6e7331c0 + 43c06900 01000100 01518000 04ac122d 06c07b00 01000100 01518000 04ac122d + 01. + +0.000565 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000127 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000202 + sendto fd=6 addr=172.18.45.6:53 + 312c0100 00010000 00000000 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.001807 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8580 00010001 00020002 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00220573 66657265 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 02343502 31380331 + 37320769 6e2d6164 64720461 72706100 00020001 00015180 0006036e 7330c03c + c0580002 00010001 51800006 036e7331 c03cc07a 00010001 00015180 0004ac12 + 2d06c08c 00010001 00015180 0004ac12 2d01. + +0.000626 + sendto fd=6 addr=172.18.45.6:53 + 312d0100 00010000 00000000 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001. + sendto=50 + +0.000658 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8580 00010001 00020002 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001c00c 00010001 00015180 0004ac12 + 2d010a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000002 + 00010001 51800006 036e7330 c042c042 00020001 00015180 0006036e 7331c042 + c0680001 00010001 51800004 ac122d06 c07a0001 00010001 51800004 ac122d01. + +0.000577 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000107 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000197 + sendto fd=6 addr=172.18.45.6:53 + 312e0100 00010000 00000000 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.000710 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312e8580 00010001 00020002 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00220573 66657265 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 02343502 31380331 + 37320769 6e2d6164 64720461 72706100 00020001 00015180 0006036e 7330c03c + c0580002 00010001 51800006 036e7331 c03cc07a 00010001 00015180 0004ac12 + 2d06c08c 00010001 00015180 0004ac12 2d01. + +0.000620 + sendto fd=6 addr=172.18.45.6:53 + 312f0100 00010000 00000000 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001. + sendto=50 + +0.000670 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312f8580 00010001 00020002 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001c00c 00010001 00015180 0004ac12 + 2d010a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000002 + 00010001 51800006 036e7330 c042c042 00020001 00015180 0006036e 7331c042 + c0680001 00010001 51800004 ac122d06 c07a0001 00010001 51800004 ac122d01. + +0.000559 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000103 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000233 + sendto fd=6 addr=172.18.45.6:53 + 31300100 00010000 00000000 01360234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.000750 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31308580 00010001 00020002 01360234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00250864 6176656e 616e740a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0002 34350231 + 38033137 3207696e 2d616464 72046172 70610000 02000100 01518000 06036e73 + 30c03fc0 5b000200 01000151 80000603 6e7331c0 3fc07d00 01000100 01518000 + 04ac122d 06c08f00 01000100 01518000 04ac122d 01. + +0.000629 + sendto fd=6 addr=172.18.45.6:53 + 31310100 00010000 00000000 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01. + sendto=53 + +0.000663 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31318580 00010001 00020002 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 01000100 01518000 + 04ac122d 060a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00000200 01000151 80000603 6e7330c0 45c04500 02000100 01518000 06036e73 + 31c045c0 6b000100 01000151 800004ac 122d06c0 7d000100 01000151 800004ac + 122d01. + +0.000568 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000135 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000191 + select max=7 rfds=[6] wfds=[] efds=[] to=1.977525 + select=0 rfds=[] wfds=[] efds=[] + +2.-23059 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000584 + select=0 rfds=[] wfds=[] efds=[] + +0.010000 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000486 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999514 + select=0 rfds=[] wfds=[] efds=[] + +2.-00572 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000086 + select=0 rfds=[] wfds=[] efds=[] + +0.009958 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000479 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999521 + select=0 rfds=[] wfds=[] efds=[] + +2.-00545 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000066 + select=0 rfds=[] wfds=[] efds=[] + +0.009996 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000496 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999504 + select=0 rfds=[] wfds=[] efds=[] + +2.-00576 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000080 + select=0 rfds=[] wfds=[] efds=[] + +0.009954 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000461 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999539 + select=0 rfds=[] wfds=[] efds=[] + +2.-00527 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000066 + select=0 rfds=[] wfds=[] efds=[] + +0.009999 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000493 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999507 + select=0 rfds=[] wfds=[] efds=[] + +2.-00574 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000081 + select=0 rfds=[] wfds=[] efds=[] + +0.009952 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000509 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999491 + select=0 rfds=[] wfds=[] efds=[] + +2.-00575 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000066 + select=0 rfds=[] wfds=[] efds=[] + +0.009998 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000559 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999441 + select=0 rfds=[] wfds=[] efds=[] + +2.-00607 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000048 + select=0 rfds=[] wfds=[] efds=[] + +0.009927 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000496 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999504 + select=0 rfds=[] wfds=[] efds=[] + +2.-00576 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000080 + select=0 rfds=[] wfds=[] efds=[] + +0.010004 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000483 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999517 + select=0 rfds=[] wfds=[] efds=[] + +2.-00587 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000104 + select=0 rfds=[] wfds=[] efds=[] + +0.010011 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000494 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999506 + select=0 rfds=[] wfds=[] efds=[] + +2.-00549 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000055 + select=0 rfds=[] wfds=[] efds=[] + +0.009922 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000477 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999523 + select=0 rfds=[] wfds=[] efds=[] + +2.-00552 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000075 + select=0 rfds=[] wfds=[] efds=[] + +0.010061 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000476 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999524 + select=0 rfds=[] wfds=[] efds=[] + +2.-00617 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000141 + select=0 rfds=[] wfds=[] efds=[] + +0.009958 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000464 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999536 + select=0 rfds=[] wfds=[] efds=[] + +2.-00542 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000078 + select=0 rfds=[] wfds=[] efds=[] + +0.010010 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000440 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999560 + select=0 rfds=[] wfds=[] efds=[] + +2.-00527 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000087 + select=0 rfds=[] wfds=[] efds=[] + +0.009959 + close fd=6 + close=OK + +0.002651 diff --git a/regress/case-alr-slow.err b/regress/case-alr-slow.err new file mode 100644 index 0000000..03cdbbb --- /dev/null +++ b/regress/case-alr-slow.err @@ -0,0 +1,27 @@ +adns debug: using nameserver 172.18.45.6 +adnslogres: submitting 172.18.45.1 -> 1.45.18.172.in-addr.arpa. +adnslogres: 1 in queue; checking 172.18.45.1 +adnslogres: submitting 127.0.0.1 -> 1.0.0.127.in-addr.arpa. +adnslogres: 1 in queue; checking 127.0.0.1 +adnslogres: submitting 172.30.206.14 -> 14.206.30.172.in-addr.arpa. +adnslogres: 1 in queue; checking 172.30.206.14 +adnslogres: submitting 127.0.0.1 -> 1.0.0.127.in-addr.arpa. +adnslogres: 2 in queue; checking 172.30.206.14 +adnslogres: submitting 172.18.45.3 -> 3.45.18.172.in-addr.arpa. +adnslogres: 3 in queue; checking 172.30.206.14 +adnslogres: submitting 172.18.45.1 -> 1.45.18.172.in-addr.arpa. +adnslogres: 4 in queue; checking 172.30.206.14 +adnslogres: 3 in queue; checking 127.0.0.1 +adnslogres: 2 in queue; checking 172.18.45.3 +adnslogres: 1 in queue; checking 172.18.45.1 +adnslogres: submitting 172.18.45.8 -> 8.45.18.172.in-addr.arpa. +adnslogres: 1 in queue; checking 172.18.45.8 +adnslogres: submitting 172.18.45.1 -> 1.45.18.172.in-addr.arpa. +adnslogres: 2 in queue; checking 172.18.45.8 +adnslogres: submitting 172.18.45.1 -> 1.45.18.172.in-addr.arpa. +adnslogres: 3 in queue; checking 172.18.45.8 +adnslogres: submitting 172.18.45.6 -> 6.45.18.172.in-addr.arpa. +adnslogres: 4 in queue; checking 172.18.45.8 +adnslogres: 3 in queue; checking 172.18.45.1 +adnslogres: 2 in queue; checking 172.18.45.1 +adnslogres: 1 in queue; checking 172.18.45.6 diff --git a/regress/case-alr-slow.in b/regress/case-alr-slow.in new file mode 100644 index 0000000..721f071 --- /dev/null +++ b/regress/case-alr-slow.in @@ -0,0 +1,10 @@ +172.18.45.1 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/main/source/Release HTTP/1.0" 304 - +127.0.0.1 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/contrib/source/Sources.gz HTTP/1.0" 304 - +172.30.206.14 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/contrib/source/Release HTTP/1.0" 304 - +127.0.0.1 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/non-free/source/Sources.gz HTTP/1.0" 304 - +172.18.45.3 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/non-free/source/Release HTTP/1.0" 304 - +172.18.45.1 - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79-3potato1.dsc HTTP/1.0" 200 604 +172.18.45.8 - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79.orig.tar.gz HTTP/1.0" 200 34886 +172.18.45.1 - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79.orig.tar.gz HTTP/1.0" 200 34886 +172.18.45.1 - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79-3potato1.diff.gz HTTP/1.0" 200 7962 +172.18.45.6 - - [16/Sep/2000:18:35:15 +0100] "GET / HTTP/1.0" 304 - diff --git a/regress/case-alr-slow.out b/regress/case-alr-slow.out new file mode 100644 index 0000000..0c5a1d8 --- /dev/null +++ b/regress/case-alr-slow.out @@ -0,0 +1,11 @@ +sfere.relativity.greenend.org.uk - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/main/source/Release HTTP/1.0" 304 - +localhost - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/contrib/source/Sources.gz HTTP/1.0" 304 - +172.30.206.14 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/contrib/source/Release HTTP/1.0" 304 - +localhost - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/non-free/source/Sources.gz HTTP/1.0" 304 - +172.18.45.3 - - [13/Sep/2000:23:00:26 +0100] "GET /mirror/debian-non-us/dists/stable/non-US/non-free/source/Release HTTP/1.0" 304 - +sfere.relativity.greenend.org.uk - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79-3potato1.dsc HTTP/1.0" 200 604 +kadath.relativity.greenend.org.uk - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79.orig.tar.gz HTTP/1.0" 200 34886 +sfere.relativity.greenend.org.uk - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79.orig.tar.gz HTTP/1.0" 200 34886 +sfere.relativity.greenend.org.uk - - [13/Sep/2000:23:01:01 +0100] "GET /mirror/debian-ftp/dists/potato/main/source/devel/cvsweb_1.79-3potato1.diff.gz HTTP/1.0" 200 7962 +davenant.relativity.greenend.org.uk - - [16/Sep/2000:18:35:15 +0100] "GET / HTTP/1.0" 304 - +rc=0 diff --git a/regress/case-alr-slow.sys b/regress/case-alr-slow.sys new file mode 100644 index 0000000..7479a2a --- /dev/null +++ b/regress/case-alr-slow.sys @@ -0,0 +1,490 @@ +./adnslogres default +-c4 + start 969140728.042464 + socket type=SOCK_DGRAM + socket=6 + +0.000132 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000055 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000036 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.001699 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00020002 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00220573 66657265 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 02343502 31380331 + 37320769 6e2d6164 64720461 72706100 00020001 00015180 0006036e 7330c03c + c0580002 00010001 51800006 036e7331 c03cc07a 00010001 00015180 0004ac12 + 2d06c08c 00010001 00015180 0004ac12 2d01. + +0.000712 + sendto fd=6 addr=172.18.45.6:53 + 31200100 00010000 00000000 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001. + sendto=50 + +0.000793 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208580 00010001 00020002 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001c00c 00010001 00015180 0004ac12 + 2d010a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000002 + 00010001 51800006 036e7330 c042c042 00020001 00015180 0006036e 7331c042 + c0680001 00010001 51800004 ac122d06 c07a0001 00010001 51800004 ac122d01. + +0.000563 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000114 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000088 + sendto fd=6 addr=172.18.45.6:53 + 31210100 00010000 00000000 01310130 01300331 32370769 6e2d6164 64720461 + 72706100 000c0001. + sendto=40 + +0.000861 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010001 00010001 01310130 01300331 32370769 6e2d6164 64720461 + 72706100 000c0001 c00c000c 00010009 3a80000b 096c6f63 616c686f 73740003 + 31323707 696e2d61 64647204 61727061 00000200 0100093a 800002c0 34c03400 + 01000100 093a8000 047f0000 01. + +0.000418 + sendto fd=6 addr=172.18.45.6:53 + 31220100 00010000 00000000 096c6f63 616c686f 73740000 010001. + sendto=27 + +0.000544 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228580 00010001 00010001 096c6f63 616c686f 73740000 010001c0 0c000100 + 0100093a 8000047f 000001c0 0c000200 0100093a 800002c0 0cc00c00 01000100 + 093a8000 047f0000 01. + +0.000304 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000093 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000085 + sendto fd=6 addr=172.18.45.6:53 + 31230100 00010000 00000000 02313403 32303602 33300331 37320769 6e2d6164 + 64720461 72706100 000c0001. + sendto=44 + +0.000662 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238580 00010001 00010001 02313403 32303602 33300331 37320769 6e2d6164 + 64720461 72706100 000c0001 c00c000c 00010000 003c002a 06323036 2d31340b + 62726f6b 656e2d7a 6f6e6504 74657374 0763756c 74757265 05646f74 61740261 + 74000332 30360233 30033137 3207696e 2d616464 72046172 70610000 02000100 + 00003c00 20036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00c08500 01000100 01518000 04ac122d 06. + +0.000619 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000988 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000073 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000105 + sendto fd=6 addr=172.18.45.6:53 + 31250100 00010000 00000000 01310130 01300331 32370769 6e2d6164 64720461 + 72706100 000c0001. + sendto=40 + +0.001370 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258580 00010001 00010001 01310130 01300331 32370769 6e2d6164 64720461 + 72706100 000c0001 c00c000c 00010009 3a80000b 096c6f63 616c686f 73740003 + 31323707 696e2d61 64647204 61727061 00000200 0100093a 800002c0 34c03400 + 01000100 093a8000 047f0000 01. + +0.000427 + sendto fd=6 addr=172.18.45.6:53 + 31260100 00010000 00000000 096c6f63 616c686f 73740000 010001. + sendto=27 + +0.000576 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268580 00010001 00010001 096c6f63 616c686f 73740000 010001c0 0c000100 + 0100093a 8000047f 000001c0 0c000200 0100093a 800002c0 0cc00c00 01000100 + 093a8000 047f0000 01. + +0.000307 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000094 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000085 + sendto fd=6 addr=172.18.45.6:53 + 31270100 00010000 00000000 01330234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.000604 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278583 00010000 00010000 01330234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 00010234 35023138 03313732 07696e2d 61646472 04617270 + 61000006 00010001 51800041 036e7330 0a72656c 61746976 69747908 67726565 + 6e656e64 036f7267 02756b00 0a686f73 746d6173 746572c0 50000000 2800001c + 2000000e 1000093a 80000151 80. + +0.000502 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000088 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000077 + sendto fd=6 addr=172.18.45.6:53 + 31280100 00010000 00000000 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.000682 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288580 00010001 00020002 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00220573 66657265 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 02343502 31380331 + 37320769 6e2d6164 64720461 72706100 00020001 00015180 0006036e 7330c03c + c0580002 00010001 51800006 036e7331 c03cc07a 00010001 00015180 0004ac12 + 2d06c08c 00010001 00015180 0004ac12 2d01. + +0.000618 + sendto fd=6 addr=172.18.45.6:53 + 31290100 00010000 00000000 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001. + sendto=50 + +0.000791 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298580 00010001 00020002 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001c00c 00010001 00015180 0004ac12 + 2d010a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000002 + 00010001 51800006 036e7330 c042c042 00020001 00015180 0006036e 7331c042 + c0680001 00010001 51800004 ac122d06 c07a0001 00010001 51800004 ac122d01. + +0.000561 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000108 + select max=7 rfds=[6] wfds=[] efds=[] to=1.991325 + select=0 rfds=[] wfds=[] efds=[] + +2.-00943 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000465 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999535 + select=0 rfds=[] wfds=[] efds=[] + +2.-00565 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000100 + select=0 rfds=[] wfds=[] efds=[] + +0.010007 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000452 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999548 + select=0 rfds=[] wfds=[] efds=[] + +2.-00527 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000075 + select=0 rfds=[] wfds=[] efds=[] + +0.009951 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000482 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999518 + select=0 rfds=[] wfds=[] efds=[] + +2.-00551 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000069 + select=0 rfds=[] wfds=[] efds=[] + +0.009997 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000470 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999530 + select=0 rfds=[] wfds=[] efds=[] + +2.-00493 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000023 + select=0 rfds=[] wfds=[] efds=[] + +0.009900 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000440 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999560 + select=0 rfds=[] wfds=[] efds=[] + +2.-00521 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000081 + select=0 rfds=[] wfds=[] efds=[] + +0.010009 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000453 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999547 + select=0 rfds=[] wfds=[] efds=[] + +2.-00538 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000085 + select=0 rfds=[] wfds=[] efds=[] + +0.009962 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000465 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999535 + select=0 rfds=[] wfds=[] efds=[] + +2.-00544 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000079 + select=0 rfds=[] wfds=[] efds=[] + +0.010006 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000434 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999566 + select=0 rfds=[] wfds=[] efds=[] + +2.-00522 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000088 + select=0 rfds=[] wfds=[] efds=[] + +0.009963 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000449 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999551 + select=0 rfds=[] wfds=[] efds=[] + +2.-00525 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000076 + select=0 rfds=[] wfds=[] efds=[] + +0.010006 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000443 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999557 + select=0 rfds=[] wfds=[] efds=[] + +2.-00530 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000087 + select=0 rfds=[] wfds=[] efds=[] + +0.009961 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000461 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999539 + select=0 rfds=[] wfds=[] efds=[] + +2.-00539 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000078 + select=0 rfds=[] wfds=[] efds=[] + +0.010006 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000485 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999515 + select=0 rfds=[] wfds=[] efds=[] + +2.-00404 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000584 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999416 + select=0 rfds=[] wfds=[] efds=[] + +2.019228 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 06323036 2d31340b 62726f6b 656e2d7a 6f6e6504 + 74657374 0763756c 74757265 05646f74 61740261 74000001 0001. + sendto=58 + +0.000586 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999414 + select=0 rfds=[] wfds=[] efds=[] + +2.-00751 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000165 + select=0 rfds=[] wfds=[] efds=[] + +0.009979 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000185 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000085 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000118 + sendto fd=6 addr=172.18.45.6:53 + 312a0100 00010000 00000000 01380234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.000517 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000061 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000075 + sendto fd=6 addr=172.18.45.6:53 + 312b0100 00010000 00000000 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.000277 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000056 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000071 + sendto fd=6 addr=172.18.45.6:53 + 312c0100 00010000 00000000 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.000277 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000057 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000244 + sendto fd=6 addr=172.18.45.6:53 + 312d0100 00010000 00000000 01360234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.000290 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000058 + select max=7 rfds=[6] wfds=[] efds=[] to=1.998017 + select=1 rfds=[6] wfds=[] efds=[] + +0.001322 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8580 00010001 00020002 01380234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 0023066b 61646174 680a7265 + 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00023435 02313803 + 31373207 696e2d61 64647204 61727061 00000200 01000151 80000603 6e7330c0 + 3dc05900 02000100 01518000 06036e73 31c03dc0 7b000100 01000151 800004ac + 122d06c0 8d000100 01000151 800004ac 122d01. + +0.000775 + sendto fd=6 addr=172.18.45.6:53 + 312e0100 00010000 00000000 066b6164 6174680a 72656c61 74697669 74790867 + 7265656e 656e6403 6f726702 756b0000 010001. + sendto=51 + +0.000366 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8580 00010001 00020002 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00220573 66657265 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 02343502 31380331 + 37320769 6e2d6164 64720461 72706100 00020001 00015180 0006036e 7330c03c + c0580002 00010001 51800006 036e7331 c03cc07a 00010001 00015180 0004ac12 + 2d06c08c 00010001 00015180 0004ac12 2d01. + +0.000770 + sendto fd=6 addr=172.18.45.6:53 + 312f0100 00010000 00000000 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001. + sendto=50 + +0.000328 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8580 00010001 00020002 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00220573 66657265 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 02343502 31380331 + 37320769 6e2d6164 64720461 72706100 00020001 00015180 0006036e 7330c03c + c0580002 00010001 51800006 036e7331 c03cc07a 00010001 00015180 0004ac12 + 2d06c08c 00010001 00015180 0004ac12 2d01. + +0.000766 + sendto fd=6 addr=172.18.45.6:53 + 31300100 00010000 00000000 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001. + sendto=50 + +0.000326 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8580 00010001 00020002 01360234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00250864 6176656e 616e740a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0002 34350231 + 38033137 3207696e 2d616464 72046172 70610000 02000100 01518000 06036e73 + 30c03fc0 5b000200 01000151 80000603 6e7331c0 3fc07d00 01000100 01518000 + 04ac122d 06c08f00 01000100 01518000 04ac122d 01. + +0.000605 + sendto fd=6 addr=172.18.45.6:53 + 31310100 00010000 00000000 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01. + sendto=53 + +0.000473 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000073 + select max=7 rfds=[6] wfds=[] efds=[] to=1.995518 + select=1 rfds=[6] wfds=[] efds=[] + +0.001210 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312e8580 00010001 00020002 066b6164 6174680a 72656c61 74697669 74790867 + 7265656e 656e6403 6f726702 756b0000 010001c0 0c000100 01000151 800004ac + 122d080a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 + 02000100 01518000 06036e73 30c043c0 43000200 01000151 80000603 6e7331c0 + 43c06900 01000100 01518000 04ac122d 06c07b00 01000100 01518000 04ac122d + 01. + +0.000754 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312f8580 00010001 00020002 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001c00c 00010001 00015180 0004ac12 + 2d010a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000002 + 00010001 51800006 036e7330 c042c042 00020001 00015180 0006036e 7331c042 + c0680001 00010001 51800004 ac122d06 c07a0001 00010001 51800004 ac122d01. + +0.000613 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31308580 00010001 00020002 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001c00c 00010001 00015180 0004ac12 + 2d010a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000002 + 00010001 51800006 036e7330 c042c042 00020001 00015180 0006036e 7331c042 + c0680001 00010001 51800004 ac122d06 c07a0001 00010001 51800004 ac122d01. + +0.000633 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31318580 00010001 00020002 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 01000100 01518000 + 04ac122d 060a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00000200 01000151 80000603 6e7330c0 45c04500 02000100 01518000 06036e73 + 31c045c0 6b000100 01000151 800004ac 122d06c0 7d000100 01000151 800004ac + 122d01. + +0.000596 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000128 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000108 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000082 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000080 + close fd=6 + close=OK + +0.000176 diff --git a/regress/case-arf-norm.err b/regress/case-arf-norm.err new file mode 100644 index 0000000..4a69d6c --- /dev/null +++ b/regress/case-arf-norm.err @@ -0,0 +1,2 @@ +adns debug: using nameserver 172.18.45.6 +adns test harness: memory leaked: 11 24 31 43 48 60 65 77 diff --git a/regress/case-arf-norm.out b/regress/case-arf-norm.out new file mode 100644 index 0000000..ab3f8d1 --- /dev/null +++ b/regress/case-arf-norm.out @@ -0,0 +1 @@ +rc=0 diff --git a/regress/case-arf-norm.sys b/regress/case-arf-norm.sys new file mode 100644 index 0000000..f3bbf13 --- /dev/null +++ b/regress/case-arf-norm.sys @@ -0,0 +1,324 @@ +./adnsresfilter default + + start 969138236.380176 + fcntl fd=0 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000136 + fcntl fd=0 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000047 + fcntl fd=1 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000034 + fcntl fd=1 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000034 + socket type=SOCK_DGRAM + socket=6 + +0.004723 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000048 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000041 + select max=2 rfds=[0] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +3.476363 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000178 + read fd=0 buflen=512 + read=OK + 736f6d65 206f7264 696e6172 79207465 78740a. + +0.000149 + write fd=1 + 736f6d65 206f7264 696e6172 79207465 78740a. + write=19 + +0.000594 + select max=2 rfds=[0] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +1.-12312 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000119 + read fd=0 buflen=512 + read=OK + 616e2069 70206164 64726573 73206174 20656f6c 20313732 2e31382e 34352e36 + 0a. + +0.000185 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01360234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.000902 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00020002 01360234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00250864 6176656e 616e740a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0002 34350231 + 38033137 3207696e 2d616464 72046172 70610000 02000100 01518000 06036e73 + 30c03fc0 5b000200 01000151 80000603 6e7331c0 3fc07d00 01000100 01518000 + 04ac122d 06c08f00 01000100 01518000 04ac122d 01. + +0.000707 + sendto fd=6 addr=172.18.45.6:53 + 31200100 00010000 00000000 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01. + sendto=53 + +0.000758 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208580 00010001 00020002 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 01000100 01518000 + 04ac122d 060a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00000200 01000151 80000603 6e7330c0 45c04500 02000100 01518000 06036e73 + 31c045c0 6b000100 01000151 800004ac 122d06c0 7d000100 01000151 800004ac + 122d01. + +0.000572 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000146 + write fd=1 + 616e2069 70206164 64726573 73206174 20656f6c 20. + write=21 + +0.000426 + select max=7 rfds=[0,6] wfds=[] efds=[] to=0.996185 + select=0 rfds=[] wfds=[] efds=[] + +1.-05562 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000093 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000061 + write fd=1 + 64617665 6e616e74 2e72656c 61746976 6974792e 67726565 6e656e64 2e6f7267 + 2e756b. + write=35 + +0.000473 + write fd=1 + 0a. + write=1 + +0.000500 + select max=2 rfds=[0] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +1.-31596 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000127 + read fd=0 buflen=512 + read=OK + 616e2069 70206164 64726573 73203132 372e302e 302e3120 696e206d 6964646c + 650a. + +0.000190 + sendto fd=6 addr=172.18.45.6:53 + 31210100 00010000 00000000 01310130 01300331 32370769 6e2d6164 64720461 + 72706100 000c0001. + sendto=40 + +0.000787 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010001 00010001 01310130 01300331 32370769 6e2d6164 64720461 + 72706100 000c0001 c00c000c 00010009 3a80000b 096c6f63 616c686f 73740003 + 31323707 696e2d61 64647204 61727061 00000200 0100093a 800002c0 34c03400 + 01000100 093a8000 047f0000 01. + +0.000417 + sendto fd=6 addr=172.18.45.6:53 + 31220100 00010000 00000000 096c6f63 616c686f 73740000 010001. + sendto=27 + +0.000523 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228580 00010001 00010001 096c6f63 616c686f 73740000 010001c0 0c000100 + 0100093a 8000047f 000001c0 0c000200 0100093a 800002c0 0cc00c00 01000100 + 093a8000 047f0000 01. + +0.000310 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000120 + write fd=1 + 616e2069 70206164 64726573 7320. + write=14 + +0.000394 + select max=7 rfds=[0,6] wfds=[] efds=[] to=0.997132 + select=0 rfds=[] wfds=[] efds=[] + +1.-02556 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000082 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000054 + write fd=1 + 6c6f6361 6c686f73 74. + write=9 + +0.000354 + write fd=1 + 20696e20 6d696464 6c650a. + write=11 + +0.000538 + select max=2 rfds=[0] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +5.-307533 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000115 + read fd=0 buflen=512 + read=OK + 3137322e 31382e34 352e3120 616e2061 64647265 73732061 74206265 67696e0a. + +0.000165 + sendto fd=6 addr=172.18.45.6:53 + 31230100 00010000 00000000 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001. + sendto=42 + +0.000691 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238580 00010001 00020002 01310234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00220573 66657265 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 02343502 31380331 + 37320769 6e2d6164 64720461 72706100 00020001 00015180 0006036e 7330c03c + c0580002 00010001 51800006 036e7331 c03cc07a 00010001 00015180 0004ac12 + 2d06c08c 00010001 00015180 0004ac12 2d01. + +0.000621 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001. + sendto=50 + +0.000716 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248580 00010001 00020002 05736665 72650a72 656c6174 69766974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001c00c 00010001 00015180 0004ac12 + 2d010a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000002 + 00010001 51800006 036e7330 c042c042 00020001 00015180 0006036e 7331c042 + c0680001 00010001 51800004 ac122d06 c07a0001 00010001 51800004 ac122d01. + +0.000562 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000137 + select max=7 rfds=[0,6] wfds=[] efds=[] to=0.996993 + select=0 rfds=[] wfds=[] efds=[] + +1.-06724 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000083 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000055 + write fd=1 + 73666572 652e7265 6c617469 76697479 2e677265 656e656e 642e6f72 672e756b. + write=32 + +0.000440 + write fd=1 + 20616e20 61646472 65737320 61742062 6567696e 0a. + write=21 + +0.000570 + select max=2 rfds=[0] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +4.-137179 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000103 + read fd=0 buflen=512 + read=OK + 3137322e 31382e34 352e34. + +0.000101 + select max=2 rfds=[0] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +4.-28658 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000121 + read fd=0 buflen=512 + read=OK + 3020736f 6d652073 74756666 0a. + +0.000112 + sendto fd=6 addr=172.18.45.6:53 + 31250100 00010000 00000000 02343002 34350231 38033137 3207696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000747 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258580 00010001 00020002 02343002 34350231 38033137 3207696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000151 80002306 6e6f7277 61790a72 + 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000234 35023138 + 03313732 07696e2d 61646472 04617270 61000002 00010001 51800006 036e7330 + c03ec05a 00020001 00015180 0006036e 7331c03e c07c0001 00010001 51800004 + ac122d06 c08e0001 00010001 51800004 ac122d01. + +0.000628 + sendto fd=6 addr=172.18.45.6:53 + 31260100 00010000 00000000 066e6f72 7761790a 72656c61 74697669 74790867 + 7265656e 656e6403 6f726702 756b0000 010001. + sendto=51 + +0.000678 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268580 00010001 00020002 066e6f72 7761790a 72656c61 74697669 74790867 + 7265656e 656e6403 6f726702 756b0000 010001c0 0c000100 01000151 800004ac + 122d280a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 + 02000100 01518000 06036e73 30c043c0 43000200 01000151 80000603 6e7331c0 + 43c06900 01000100 01518000 04ac122d 06c07b00 01000100 01518000 04ac122d + 01. + +0.000566 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000135 + select max=7 rfds=[0,6] wfds=[] efds=[] to=0.997013 + select=0 rfds=[] wfds=[] efds=[] + +1.-08851 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000087 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000057 + write fd=1 + 6e6f7277 61792e72 656c6174 69766974 792e6772 65656e65 6e642e6f 72672e75 + 6b. + write=33 + +0.000466 + write fd=1 + 20736f6d 65207374 7566660a. + write=12 + +0.000545 + select max=2 rfds=[0] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +2.-184099 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000114 + read fd=0 buflen=512 + read=OK + 28627261 636b6574 73290a. + +0.000107 + write fd=1 + 28627261 636b6574 73290a. + write=11 + +0.000495 + select max=2 rfds=[0] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +0.323183 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000084 + read fd=0 buflen=512 + read=OK + . + +0.000063 + fcntl fd=0 cmd=F_GETFL + fcntl=O_NONBLOCK|... + +0.000041 + fcntl fd=0 cmd=F_SETFL ~O_NONBLOCK&... + fcntl=OK + +0.000033 + fcntl fd=1 cmd=F_GETFL + fcntl=O_NONBLOCK|... + +0.000034 + fcntl fd=1 cmd=F_SETFL ~O_NONBLOCK&... + fcntl=OK + +0.000033 + close fd=6 + close=OK + +0.000090 diff --git a/regress/case-arf-text.err b/regress/case-arf-text.err new file mode 100644 index 0000000..2886e3c --- /dev/null +++ b/regress/case-arf-text.err @@ -0,0 +1 @@ +adns debug: using nameserver 172.18.45.6 diff --git a/regress/case-arf-text.out b/regress/case-arf-text.out new file mode 100644 index 0000000..ab3f8d1 --- /dev/null +++ b/regress/case-arf-text.out @@ -0,0 +1 @@ +rc=0 diff --git a/regress/case-arf-text.sys b/regress/case-arf-text.sys new file mode 100644 index 0000000..572c2ba --- /dev/null +++ b/regress/case-arf-text.sys @@ -0,0 +1,63 @@ +./adnsresfilter default + + start 969137967.465922 + fcntl fd=0 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000132 + fcntl fd=0 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000049 + fcntl fd=1 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000034 + fcntl fd=1 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000033 + socket type=SOCK_DGRAM + socket=6 + +0.004099 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000057 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000034 + select max=2 rfds=[0] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +2.095986 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000177 + read fd=0 buflen=512 + read=OK + 74657874 206f6e6c 790a. + +0.000121 + write fd=1 + 74657874 206f6e6c 790a. + write=10 + +0.000636 + select max=2 rfds=[0] wfds=[] efds=[] to=null + select=1 rfds=[0] wfds=[] efds=[] + +0.349329 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000085 + read fd=0 buflen=512 + read=OK + . + +0.000064 + fcntl fd=0 cmd=F_GETFL + fcntl=O_NONBLOCK|... + +0.000043 + fcntl fd=0 cmd=F_SETFL ~O_NONBLOCK&... + fcntl=OK + +0.000065 + fcntl fd=1 cmd=F_GETFL + fcntl=O_NONBLOCK|... + +0.000036 + fcntl fd=1 cmd=F_SETFL ~O_NONBLOCK&... + fcntl=OK + +0.000032 + close fd=6 + close=OK + +0.000117 diff --git a/regress/case-brokenmail.err b/regress/case-brokenmail.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-brokenmail.err diff --git a/regress/case-brokenmail.out b/regress/case-brokenmail.out new file mode 100644 index 0000000..14757ba --- /dev/null +++ b/regress/case-brokenmail.out @@ -0,0 +1,38 @@ +adns debug: using nameserver 172.18.45.6 +broken-mail.test.iwj.relativity.greenend.org.uk. flags 0 type 15 MX(raw) submitted +broken-mail.test.iwj.relativity.greenend.org.uk. flags 0 type 65551 MX(+addr) submitted +broken-mail.test.iwj.relativity.greenend.org.uk. flags 256 type 15 MX(raw) submitted +broken-mail.test.iwj.relativity.greenend.org.uk. flags 256 type 65551 MX(+addr) submitted +broken-mail.test.iwj.relativity.greenend.org.uk. flags 260 type 15 MX(raw) submitted +broken-mail.test.iwj.relativity.greenend.org.uk. flags 260 type 65551 MX(+addr) submitted +broken-mail.test.iwj.relativity.greenend.org.uk. flags 0 type MX(raw): OK; nrrs=4; cname=$; owner=$; ttl=60 + 10 manyaddrs.test.iwj.relativity.greenend.org.uk + 20 host.broken-delg.test.iwj.relativity.greenend.org.uk + 30 172.18.45.36 + 40 cname-ptr.test.iwj.relativity.greenend.org.uk +broken-mail.test.iwj.relativity.greenend.org.uk. flags 256 type MX(raw): OK; nrrs=4; cname=$; owner=$; ttl=60 + 10 manyaddrs.test.iwj.relativity.greenend.org.uk + 20 host.broken-delg.test.iwj.relativity.greenend.org.uk + 30 172.18.45.36 + 40 cname-ptr.test.iwj.relativity.greenend.org.uk +broken-mail.test.iwj.relativity.greenend.org.uk. flags 260 type MX(raw): OK; nrrs=4; cname=$; owner=broken-mail.test.iwj.relativity.greenend.org.uk; ttl=60 + 10 manyaddrs.test.iwj.relativity.greenend.org.uk + 20 host.broken-delg.test.iwj.relativity.greenend.org.uk + 30 172.18.45.36 + 40 cname-ptr.test.iwj.relativity.greenend.org.uk +broken-mail.test.iwj.relativity.greenend.org.uk. flags 0 type MX(+addr): OK; nrrs=4; cname=$; owner=$; ttl=30 + 10 manyaddrs.test.iwj.relativity.greenend.org.uk ok 0 ok "OK" ( INET 127.0.0.1 INET 172.18.45.6 INET 172.18.45.1 INET 172.18.45.35 ) + 20 host.broken-delg.test.iwj.relativity.greenend.org.uk remotefail 30 timeout "DNS query timed out" ? + 30 172.18.45.36 permfail 300 nxdomain "No such domain" ( ) + 40 cname-ptr.test.iwj.relativity.greenend.org.uk misconfig 101 prohibitedcname "DNS alias found where canonical name wanted" ( ) +broken-mail.test.iwj.relativity.greenend.org.uk. flags 256 type MX(+addr): OK; nrrs=4; cname=$; owner=$; ttl=30 + 10 manyaddrs.test.iwj.relativity.greenend.org.uk ok 0 ok "OK" ( INET 127.0.0.1 INET 172.18.45.6 INET 172.18.45.1 INET 172.18.45.35 ) + 20 host.broken-delg.test.iwj.relativity.greenend.org.uk remotefail 30 timeout "DNS query timed out" ? + 30 172.18.45.36 permfail 300 nxdomain "No such domain" ( ) + 40 cname-ptr.test.iwj.relativity.greenend.org.uk ok 0 ok "OK" ( INET 172.18.45.37 ) +broken-mail.test.iwj.relativity.greenend.org.uk. flags 260 type MX(+addr): OK; nrrs=4; cname=$; owner=broken-mail.test.iwj.relativity.greenend.org.uk; ttl=30 + 10 manyaddrs.test.iwj.relativity.greenend.org.uk ok 0 ok "OK" ( INET 127.0.0.1 INET 172.18.45.6 INET 172.18.45.1 INET 172.18.45.35 ) + 20 host.broken-delg.test.iwj.relativity.greenend.org.uk remotefail 30 timeout "DNS query timed out" ? + 30 172.18.45.36 permfail 300 nxdomain "No such domain" ( ) + 40 cname-ptr.test.iwj.relativity.greenend.org.uk ok 0 ok "OK" ( INET 172.18.45.37 ) +rc=0 diff --git a/regress/case-brokenmail.sys b/regress/case-brokenmail.sys new file mode 100644 index 0000000..dcf31da --- /dev/null +++ b/regress/case-brokenmail.sys @@ -0,0 +1,516 @@ +adnstest default +:15,65551 broken-mail.test.iwj.relativity.greenend.org.uk. 256/broken-mail.test.iwj.relativity.greenend.org.uk. 0x104/broken-mail.test.iwj.relativity.greenend.org.uk. + start 934726868.117908 + socket type=SOCK_DGRAM + socket=4 + +0.000425 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000059 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000043 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 0b62726f 6b656e2d 6d61696c 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=65 + +0.001836 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 0b62726f 6b656e2d 6d61696c 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=65 + +0.002502 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 0b62726f 6b656e2d 6d61696c 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=65 + +0.001986 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 0b62726f 6b656e2d 6d61696c 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=65 + +0.002269 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 0b62726f 6b656e2d 6d61696c 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=65 + +0.001950 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 0b62726f 6b656e2d 6d61696c 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000f00 + 01. + sendto=65 + +0.001914 + select max=5 rfds=[4] wfds=[] efds=[] to=1.987543 + select=1 rfds=[4] wfds=[] efds=[] + +0.000654 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010004 00010005 0b62726f 6b656e2d 6d61696c 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000f00 + 01c00c00 0f000100 00003c00 38001404 686f7374 0b62726f 6b656e2d 64656c67 + 04746573 74036977 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00c00c00 0f000100 00003c00 10001e03 31373202 31380234 35023336 + 00c00c00 0f000100 00003c00 0e002809 636e616d 652d7074 72c060c0 0c000f00 + 01000000 3c000e00 0a096d61 6e796164 647273c0 60c06000 02000100 00003c00 + 06036e73 30c069c0 c9000100 01000000 3c0004ac 122d23c0 c9000100 01000000 + 3c0004ac 122d06c0 c9000100 01000000 3c0004ac 122d01c0 c9000100 01000000 + 3c00047f 000001c0 e1000100 01000151 800004ac 122d06. + +0.001320 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208580 00010004 00010005 0b62726f 6b656e2d 6d61696c 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000f00 + 01c00c00 0f000100 00003c00 10001e03 31373202 31380234 35023336 00c00c00 + 0f000100 00003c00 31002809 636e616d 652d7074 72047465 73740369 776a0a72 + 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b00c00c 000f0001 + 0000003c 000e000a 096d616e 79616464 7273c075 c00c000f 00010000 003c0015 + 00140468 6f73740b 62726f6b 656e2d64 656c67c0 75c07500 02000100 00003c00 + 06036e73 30c07ec0 a8000100 01000000 3c0004ac 122d23c0 a8000100 01000000 + 3c0004ac 122d06c0 a8000100 01000000 3c0004ac 122d01c0 a8000100 01000000 + 3c00047f 000001c0 e1000100 01000151 800004ac 122d06. + +0.001688 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 03313732 02313802 34350233 36000001 0001. + sendto=30 + +0.000653 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 09636e61 6d652d70 74720474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001. + sendto=63 + +0.000825 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.001147 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010004 00010005 0b62726f 6b656e2d 6d61696c 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000f00 + 01c00c00 0f000100 00003c00 31002809 636e616d 652d7074 72047465 73740369 + 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b00c00c + 000f0001 0000003c 000e000a 096d616e 79616464 7273c059 c00c000f 00010000 + 003c0015 00140468 6f73740b 62726f6b 656e2d64 656c67c0 59c00c00 0f000100 + 00003c00 10001e03 31373202 31380234 35023336 00c05900 02000100 00003c00 + 06036e73 30c062c0 8c000100 01000000 3c0004ac 122d23c0 8c000100 01000000 + 3c0004ac 122d06c0 8c000100 01000000 3c0004ac 122d01c0 8c000100 01000000 + 3c00047f 000001c0 e1000100 01000151 800004ac 122d06. + +0.001330 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228580 00010004 00010005 0b62726f 6b656e2d 6d61696c 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000f00 + 01c00c00 0f000100 00003c00 31000a09 6d616e79 61646472 73047465 73740369 + 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b00c00c + 000f0001 0000003c 00150014 04686f73 740b6272 6f6b656e 2d64656c 67c059c0 + 0c000f00 01000000 3c001000 1e033137 32023138 02343502 333600c0 0c000f00 + 01000000 3c000e00 2809636e 616d652d 707472c0 59c05900 02000100 00003c00 + 06036e73 30c062c0 4f000100 01000000 3c0004ac 122d23c0 4f000100 01000000 + 3c0004ac 122d06c0 4f000100 01000000 3c0004ac 122d01c0 4f000100 01000000 + 3c00047f 000001c0 e1000100 01000151 800004ac 122d06. + +0.001524 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.001003 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 03313732 02313802 34350233 36000001 0001. + sendto=30 + +0.000569 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 09636e61 6d652d70 74720474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001. + sendto=63 + +0.000842 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238580 00010004 00010005 0b62726f 6b656e2d 6d61696c 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000f00 + 01c00c00 0f000100 00003c00 38001404 686f7374 0b62726f 6b656e2d 64656c67 + 04746573 74036977 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00c00c00 0f000100 00003c00 10001e03 31373202 31380234 35023336 + 00c00c00 0f000100 00003c00 0e002809 636e616d 652d7074 72c060c0 0c000f00 + 01000000 3c000e00 0a096d61 6e796164 647273c0 60c06000 02000100 00003c00 + 06036e73 30c069c0 c9000100 01000000 3c0004ac 122d23c0 c9000100 01000000 + 3c0004ac 122d06c0 c9000100 01000000 3c0004ac 122d01c0 c9000100 01000000 + 3c00047f 000001c0 e1000100 01000151 800004ac 122d06. + +0.001306 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248580 00010004 00010005 0b62726f 6b656e2d 6d61696c 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000f00 + 01c00c00 0f000100 00003c00 10001e03 31373202 31380234 35023336 00c00c00 + 0f000100 00003c00 31002809 636e616d 652d7074 72047465 73740369 776a0a72 + 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b00c00c 000f0001 + 0000003c 000e000a 096d616e 79616464 7273c075 c00c000f 00010000 003c0015 + 00140468 6f73740b 62726f6b 656e2d64 656c67c0 75c07500 02000100 00003c00 + 06036e73 30c07ec0 a8000100 01000000 3c0004ac 122d23c0 a8000100 01000000 + 3c0004ac 122d06c0 a8000100 01000000 3c0004ac 122d01c0 a8000100 01000000 + 3c00047f 000001c0 e1000100 01000151 800004ac 122d06. + +0.001507 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 03313732 02313802 34350233 36000001 0001. + sendto=30 + +0.000637 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 09636e61 6d652d70 74720474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001. + sendto=63 + +0.000932 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000931 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258583 00010000 00000000 03313732 02313802 34350233 36000001 0001. + +0.000242 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268580 00010002 00010001 09636e61 6d652d70 74720474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001c0 + 0c000500 01000000 3c002903 70747204 74657374 0369776a 0a72656c 61746976 + 69747908 67726565 6e656e64 036f7267 02756b00 c04b0001 00010000 003c0004 + ac122d25 c04f0002 00010000 003c0006 036e7330 c058c090 00010001 00015180 + 0004ac12 2d06. + +0.000737 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298583 00010000 00000000 03313732 02313802 34350233 36000001 0001. + +0.000223 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8580 00010002 00010001 09636e61 6d652d70 74720474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001c0 + 0c000500 01000000 3c002903 70747204 74657374 0369776a 0a72656c 61746976 + 69747908 67726565 6e656e64 036f7267 02756b00 c04b0001 00010000 003c0004 + ac122d25 c04f0002 00010000 003c0006 036e7330 c058c090 00010001 00015180 + 0004ac12 2d06. + +0.000756 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8583 00010000 00000000 03313732 02313802 34350233 36000001 0001. + +0.000291 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8580 00010002 00010001 09636e61 6d652d70 74720474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001c0 + 0c000500 01000000 3c002903 70747204 74657374 0369776a 0a72656c 61746976 + 69747908 67726565 6e656e64 036f7267 02756b00 c04b0001 00010000 003c0004 + ac122d25 c04f0002 00010000 003c0006 036e7330 c058c090 00010001 00015180 + 0004ac12 2d06. + +0.000726 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000162 + select max=5 rfds=[4] wfds=[] efds=[] to=1.980649 + select=0 rfds=[] wfds=[] efds=[] + +2.-04341 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000794 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000608 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000695 + select max=5 rfds=[4] wfds=[] efds=[] to=1.997903 + select=0 rfds=[] wfds=[] efds=[] + +2.007910 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000823 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000611 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000571 + select max=5 rfds=[4] wfds=[] efds=[] to=1.997995 + select=0 rfds=[] wfds=[] efds=[] + +2.007991 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000694 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000579 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000571 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998156 + select=0 rfds=[] wfds=[] efds=[] + +2.008157 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000655 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000749 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000606 + select max=5 rfds=[4] wfds=[] efds=[] to=1.997990 + select=0 rfds=[] wfds=[] efds=[] + +2.007995 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000836 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000612 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000631 + select max=5 rfds=[4] wfds=[] efds=[] to=1.997921 + select=0 rfds=[] wfds=[] efds=[] + +2.007925 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000699 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000725 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000606 + select max=5 rfds=[4] wfds=[] efds=[] to=1.997970 + select=0 rfds=[] wfds=[] efds=[] + +2.007965 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000739 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000582 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000570 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998109 + select=0 rfds=[] wfds=[] efds=[] + +2.008104 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000641 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000598 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000716 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998045 + select=0 rfds=[] wfds=[] efds=[] + +2.008043 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000646 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000576 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000594 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998184 + select=0 rfds=[] wfds=[] efds=[] + +2.008190 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000673 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000578 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000572 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998177 + select=0 rfds=[] wfds=[] efds=[] + +2.008168 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000659 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000577 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000571 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998193 + select=0 rfds=[] wfds=[] efds=[] + +2.008199 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000653 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000604 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000573 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998170 + select=0 rfds=[] wfds=[] efds=[] + +2.008181 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000699 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000589 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000758 + select max=5 rfds=[4] wfds=[] efds=[] to=1.997954 + select=0 rfds=[] wfds=[] efds=[] + +2.008126 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000684 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000582 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04686f73 740b6272 6f6b656e 2d64656c 67047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000578 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998156 + select=0 rfds=[] wfds=[] efds=[] + +2.007969 + close fd=4 + close=OK + +0.000812 diff --git a/regress/case-child.err b/regress/case-child.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-child.err diff --git a/regress/case-child.out b/regress/case-child.out new file mode 100644 index 0000000..6c0b673 --- /dev/null +++ b/regress/case-child.out @@ -0,0 +1,5 @@ +adns debug: using nameserver 172.18.45.6 +134.76.224.195.in-addr.arpa flags 0 type 65548 PTR(checked) submitted +134.76.224.195.in-addr.arpa flags 0 type PTR(checked): OK; nrrs=1; cname=$; owner=$; ttl=78694 + permutation-city.greenend.org.uk +rc=0 diff --git a/regress/case-child.sys b/regress/case-child.sys new file mode 100644 index 0000000..c0f82ac --- /dev/null +++ b/regress/case-child.sys @@ -0,0 +1,58 @@ +adnstest default +:65548 134.76.224.195.in-addr.arpa + start 929574747.401802 + socket type=SOCK_DGRAM + socket=4 + +0.000189 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000080 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000058 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03313334 02373603 32323403 31393507 696e2d61 + 64647204 61727061 00000c00 01. + sendto=45 + +0.000595 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999405 + select=1 rfds=[4] wfds=[] efds=[] + +0.008975 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010001 00050005 03313334 02373603 32323403 31393507 696e2d61 + 64647204 61727061 00000c00 01c00c00 0c000100 01336600 22107065 726d7574 + 6174696f 6e2d6369 74790867 7265656e 656e6403 6f726702 756b0002 37360332 + 32340331 39350769 6e2d6164 64720461 72706100 00020001 00013366 00110464 + 6e733006 656c6d61 696c0263 6fc057c0 5b000200 01000133 66000704 646e7331 + c083c05b 00020001 00013366 00070464 6e7332c0 83c05b00 02000100 01336600 + 0e036e73 32047861 7261036e 657400c0 5b000200 01000133 66000603 6e7333c0 + c5c07e00 01000100 00149d00 04c17ae9 11c09b00 01000100 00149d00 04c17ae9 + 01c0ae00 01000100 00149d00 04c3e04c c1c0c100 01000100 0284e500 04c28fa1 + 6bc0db00 01000100 0284e500 04c28fa3 19. + +0.001671 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 10706572 6d757461 74696f6e 2d636974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001. + sendto=50 + +0.000683 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000108 + select max=5 rfds=[4] wfds=[] efds=[] to=1.997538 + select=1 rfds=[4] wfds=[] efds=[] + +0.005811 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208580 00010001 00020002 10706572 6d757461 74696f6e 2d636974 79086772 + 65656e65 6e64036f 72670275 6b000001 0001c00c 00010001 00015180 0004c3e0 + 4c860867 7265656e 656e6403 6f726702 756b0000 02000100 01518000 11036e73 + 300a7265 6c617469 76697479 c042c042 00020001 00015180 0006036e 7331c061 + c05d0001 00010001 51800004 ac122d06 c07a0001 00010001 51800004 ac122d41. + +0.000862 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000193 + close fd=4 + close=OK + +0.000207 diff --git a/regress/case-cnametocname.err b/regress/case-cnametocname.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-cnametocname.err diff --git a/regress/case-cnametocname.out b/regress/case-cnametocname.out new file mode 100644 index 0000000..6d60fb2 --- /dev/null +++ b/regress/case-cnametocname.out @@ -0,0 +1,5 @@ +adns debug: using nameserver 172.18.45.6 +intel.ugcs.caltech.edu. flags 0 type 1 A(-) submitted +adns debug: allegedly canonical name ugintel.best.ugcs.caltech.edu is actually alias for drachma.ugcs.caltech.edu (QNAME=intel.ugcs.caltech.edu, QTYPE=A, NS=172.18.45.6) +intel.ugcs.caltech.edu. flags 0 type A(-): DNS alias found where canonical name wanted; nrrs=0; cname=ugintel.best.ugcs.caltech.edu; owner=$; ttl=497758 +rc=0 diff --git a/regress/case-cnametocname.sys b/regress/case-cnametocname.sys new file mode 100644 index 0000000..4a9c52a --- /dev/null +++ b/regress/case-cnametocname.sys @@ -0,0 +1,39 @@ +adnstest default +:1 intel.ugcs.caltech.edu. + start 938369896.279735 + socket type=SOCK_DGRAM + socket=4 + +0.000179 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000054 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000041 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 05696e74 656c0475 67637307 63616c74 65636803 + 65647500 00010001. + sendto=40 + +0.001628 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998372 + select=1 rfds=[4] wfds=[] efds=[] + +0.586476 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010003 00050005 05696e74 656c0475 67637307 63616c74 65636803 + 65647500 00010001 05696e74 656c0475 67637307 63616c74 65636803 65647500 + 00050001 0007985e 000f0775 67696e74 656c0462 657374c0 2ec04a00 05000100 + 00000a00 0a076472 6163686d 61c02ec0 65000100 01000798 83000483 d72bacc0 + 2e000200 01000935 be000b08 70757263 68617365 c02ec02e 00020001 000935be + 00070465 6e7679c0 2ec02e00 02000100 0935be00 09036f66 62036e65 7400c02e + 00020001 000935be 00090674 7962616c 74c033c0 2e000200 01000935 be000e08 + 6d657263 7574696f 026e69c0 33c08b00 01000100 0935be00 0483d72b a7c0a200 + 01000100 0935be00 0483d72b 87c0b500 01000100 001ef800 04c6b4b6 07c0ca00 + 01000100 0100d700 0483d78b 64c0df00 01000100 0100d700 0483d7fe 63. + +0.001423 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000646 + close fd=4 + close=OK + +0.000242 diff --git a/regress/case-comprinf.err b/regress/case-comprinf.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-comprinf.err diff --git a/regress/case-comprinf.out b/regress/case-comprinf.out new file mode 100644 index 0000000..b7ea5e8 --- /dev/null +++ b/regress/case-comprinf.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.6 +37.45.18.172.in-addr.arpa. flags 0 type 12 PTR(raw) submitted +37.45.18.172.in-addr.arpa. flags 0 type PTR(raw): Found overly-long domain name; nrrs=0; cname=37.45.18.172.in-addr.arpa.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +rc=0 diff --git a/regress/case-comprinf.sys b/regress/case-comprinf.sys new file mode 100644 index 0000000..e79e826 --- /dev/null +++ b/regress/case-comprinf.sys @@ -0,0 +1,35 @@ +adnstest default +:12 37.45.18.172.in-addr.arpa. + start 951961094.184850 + socket type=SOCK_DGRAM + socket=4 + +0.000134 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000053 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000035 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 02333702 34350231 38033137 3207696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000960 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999040 + select=1 rfds=[4] wfds=[] efds=[] + +0.000200 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010002 00010001 02333702 34350231 38033137 3207696e 2d616464 + 72046172 70610000 0c0001c0 0c000500 01000151 80003f02 33370234 35023138 + 03313732 07696e2d 61646472 04617270 61047465 73740369 776a0a72 656c6174 + 69766974 79086772 65656e65 6e64036f 72670275 6b00c037 000c0001 0000003c + 00060370 7472c082 c0510002 00010000 003c0006 036e7330 c05ac094 00010001 + 00015180 0004ac12 2d06. + +0.000624 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000222 + close fd=4 + close=OK + +0.000197 diff --git a/regress/case-connfail.err b/regress/case-connfail.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-connfail.err diff --git a/regress/case-connfail.out b/regress/case-connfail.out new file mode 100644 index 0000000..bc01126 --- /dev/null +++ b/regress/case-connfail.out @@ -0,0 +1,9 @@ +adns debug: using nameserver 172.18.45.36 +adns debug: using nameserver 172.18.45.6 +davenant.greenend.org.uk flags 2 type 1adns warning: TCP connection failed: connect: Socket operation on non-socket (NS=172.18.45.36) +adns warning: TCP connection failed: connect: Socket operation on non-socket (NS=172.18.45.6) + A(-) submitted +adns warning: TCP connection failed: connect: Socket operation on non-socket (NS=172.18.45.36) +adns warning: TCP connection failed: connect: Socket operation on non-socket (NS=172.18.45.6) +davenant.greenend.org.uk flags 2 type A(-): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +rc=0 diff --git a/regress/case-connfail.sys b/regress/case-connfail.sys new file mode 100644 index 0000000..b62923b --- /dev/null +++ b/regress/case-connfail.sys @@ -0,0 +1,78 @@ +./adnstest 2ndserver +:1 2/davenant.greenend.org.uk + start 1056289303.784817 + socket type=SOCK_DGRAM + socket=6 + +0.000031 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000010 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000007 + socket type=SOCK_STREAM + socket=7 + +0.000059 + fcntl fd=7 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000007 + fcntl fd=7 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000006 + connect fd=7 addr=172.18.45.36:53 + connect=ENOTSOCK + +0.000013 + close fd=7 + close=OK + +0.000031 + socket type=SOCK_STREAM + socket=7 + +0.000035 + fcntl fd=7 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000006 + fcntl fd=7 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000007 + connect fd=7 addr=172.18.45.6:53 + connect=ENOTSOCK + +0.000008 + close fd=7 + close=OK + +0.000013 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000036 + socket type=SOCK_STREAM + socket=7 + +0.000036 + fcntl fd=7 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000007 + fcntl fd=7 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000006 + connect fd=7 addr=172.18.45.36:53 + connect=ENOTSOCK + +0.000008 + close fd=7 + close=OK + +0.000013 + socket type=SOCK_STREAM + socket=7 + +0.000036 + fcntl fd=7 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000007 + fcntl fd=7 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000006 + connect fd=7 addr=172.18.45.6:53 + connect=ENOTSOCK + +0.000008 + close fd=7 + close=OK + +0.000012 + close fd=6 + close=OK + +0.000023 diff --git a/regress/case-datapluscname.err b/regress/case-datapluscname.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-datapluscname.err diff --git a/regress/case-datapluscname.out b/regress/case-datapluscname.out new file mode 100644 index 0000000..d5b36af --- /dev/null +++ b/regress/case-datapluscname.out @@ -0,0 +1,39 @@ +adns debug: using nameserver 172.18.45.6 +170.99.219.194.in-addr.arpa flags 292 type 1 A(-) submitted +170.99.219.194.in-addr.arpa flags 292 type 2 NS(raw) submitted +170.99.219.194.in-addr.arpa flags 292 type 5 CNAME(-) submitted +170.99.219.194.in-addr.arpa flags 292 type 6 SOA(raw) submitted +170.99.219.194.in-addr.arpa flags 292 type 12 PTR(raw) submitted +170.99.219.194.in-addr.arpa flags 292 type 13 HINFO(-) submitted +170.99.219.194.in-addr.arpa flags 292 type 15 MX(raw) submitted +170.99.219.194.in-addr.arpa flags 292 type 16 TXT(-) submitted +170.99.219.194.in-addr.arpa flags 292 type 17 RP(raw) submitted +170.99.219.194.in-addr.arpa flags 292 type 65537 A(addr) submitted +170.99.219.194.in-addr.arpa flags 292 type 65538 NS(+addr) submitted +170.99.219.194.in-addr.arpa flags 292 type 65548 PTR(checked) submitted +170.99.219.194.in-addr.arpa flags 292 type 65551 MX(+addr) submitted +170.99.219.194.in-addr.arpa flags 292 type 131078 SOA(822) submitted +170.99.219.194.in-addr.arpa flags 292 type 131089 RP(822) submitted +adns debug: ignoring CNAME (to 170.168.99.219.194.in-addr.arpa) coexisting with RR (QNAME=170.99.219.194.in-addr.arpa, QTYPE=PTR(raw), NS=172.18.45.6) +adns debug: ignoring RR with an unexpected owner 170.168.99.219.194.in-addr.arpa (QNAME=170.99.219.194.in-addr.arpa, QTYPE=PTR(raw), NS=172.18.45.6) +adns debug: ignoring CNAME (to 170.168.99.219.194.in-addr.arpa) coexisting with RR (QNAME=170.99.219.194.in-addr.arpa, QTYPE=PTR(checked), NS=172.18.45.6) +adns debug: ignoring RR with an unexpected owner 170.168.99.219.194.in-addr.arpa (QNAME=170.99.219.194.in-addr.arpa, QTYPE=PTR(checked), NS=172.18.45.6) +170.99.219.194.in-addr.arpa flags 292 type A(-): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type NS(raw): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type SOA(raw): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type PTR(raw): OK; nrrs=1; cname=$; owner=170.99.219.194.in-addr.arpa; ttl=171727 + proxy.scoplife.gr +170.99.219.194.in-addr.arpa flags 292 type HINFO(-): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type MX(raw): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type TXT(-): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type RP(raw): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type A(addr): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type NS(+addr): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type MX(+addr): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type SOA(822): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type RP(822): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type PTR(checked): OK; nrrs=1; cname=$; owner=170.99.219.194.in-addr.arpa; ttl=171727 + proxy.scoplife.gr +170.99.219.194.in-addr.arpa flags 292 type CNAME(-): OK; nrrs=1; cname=$; owner=170.99.219.194.in-addr.arpa; ttl=171726 + 170.168.99.219.194.in-addr.arpa +rc=0 diff --git a/regress/case-datapluscname.sys b/regress/case-datapluscname.sys new file mode 100644 index 0000000..63d2b10 --- /dev/null +++ b/regress/case-datapluscname.sys @@ -0,0 +1,233 @@ +adnstest default +292/170.99.219.194.in-addr.arpa + start 933809668.543946 + socket type=SOCK_DGRAM + socket=4 + +0.000199 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000081 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000063 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.003027 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.002832 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01. + sendto=45 + +0.004403 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.004763 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000c00 01. + sendto=45 + +0.002558 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000d00 01. + sendto=45 + +0.004339 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.002664 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001000 01. + sendto=45 + +0.004889 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.002642 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.002552 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.007571 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000c00 01. + sendto=45 + +0.004820 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.004771 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.004879 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.004728 + select max=5 rfds=[4] wfds=[] efds=[] to=1.938562 + select=1 rfds=[4] wfds=[] efds=[] + +0.000329 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01c00c00 05000100 02a2ec00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.000688 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01c00c00 05000100 02a2ec00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.003135 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01c00c00 05000100 02a2ec00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.000762 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238180 00010003 00040004 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000c00 01c00c00 0c000100 029ecf00 13057072 6f787908 + 73636f70 6c696665 02677200 c00c0005 00010002 a2ec0021 03313730 03313638 + 02393903 32313903 31393407 696e2d61 64647204 61727061 00c05800 0c000100 + 029ecf00 02c039c0 5c000200 0100029e cf001004 696e666f 08666f72 74686e65 + 74c048c0 5c000200 0100029e cf000805 6e736865 72c098c0 5c000200 0100029e + cf000805 6e737468 65c098c0 5c000200 0100029e cf000c09 74656972 65736961 + 73c098c0 93000100 010004be 3900048b 5b0111c0 af000100 01000542 ba0004c1 + 5c1e13c0 c3000100 01000542 800004c1 5c6e01c0 d7000100 01000542 800004c2 + dbe302. + +0.001873 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000d00 01c00c00 05000100 02a2ec00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.000969 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01c00c00 05000100 02a2ec00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.000699 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001000 01c00c00 05000100 02a2ec00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.000717 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01c00c00 05000100 02a2ec00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.003514 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01c00c00 05000100 02a2ec00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.000783 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01c00c00 05000100 02a2ec00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.003279 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8180 00010003 00040004 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000c00 01c00c00 0c000100 029ecf00 13057072 6f787908 + 73636f70 6c696665 02677200 c00c0005 00010002 a2ec0021 03313730 03313638 + 02393903 32313903 31393407 696e2d61 64647204 61727061 00c05800 0c000100 + 029ecf00 02c039c0 5c000200 0100029e cf001004 696e666f 08666f72 74686e65 + 74c048c0 5c000200 0100029e cf000805 6e736865 72c098c0 5c000200 0100029e + cf000805 6e737468 65c098c0 5c000200 0100029e cf000c09 74656972 65736961 + 73c098c0 93000100 010004be 3900048b 5b0111c0 af000100 01000542 ba0004c1 + 5c1e13c0 c3000100 01000542 800004c1 5c6e01c0 d7000100 01000542 800004c2 + dbe302. + +0.001960 + sendto fd=4 addr=172.18.45.6:53 + 312e0100 00010000 00000000 0570726f 78790873 636f706c 69666502 67720000 + 010001. + sendto=35 + +0.005061 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01c00c00 05000100 02a2ec00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.003253 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01c00c00 05000100 02a2ec00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.000782 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01c00c00 05000100 02a2ec00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.000698 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000173 + select max=5 rfds=[4] wfds=[] efds=[] to=1.915746 + select=1 rfds=[4] wfds=[] efds=[] + +0.014046 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312e8180 00010001 00040004 0570726f 78790873 636f706c 69666502 67720000 + 010001c0 0c000100 01000288 220004c2 db63aa08 73636f70 6c696665 02677200 + 00020001 000542ba 0011056e 73617468 08666f72 74686e65 74c03cc0 33000200 + 01000542 ba000805 6e736865 72c050c0 33000200 01000542 ba000805 6e737468 + 65c050c0 33000200 01000542 ba000c09 74656972 65736961 73c050c0 4a000100 + 01000542 800004c1 5c9603c0 67000100 01000542 ba0004c1 5c1e13c0 7b000100 + 01000542 800004c1 5c6e01c0 8f000100 01000542 800004c2 dbe302. + +0.001422 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000197 + select max=5 rfds=[4] wfds=[] efds=[] to=1.900081 + select=1 rfds=[4] wfds=[] efds=[] + +0.203705 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218180 00010001 00050005 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01c00c00 05000100 029ece00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100c041 00020001 + 00029ece 00120469 6e666f08 666f7274 686e6574 02677200 c0410002 00010002 + 9ece0008 056e7368 6572c06b c0410002 00010002 9ece0008 056e7374 6865c06b + c0410002 00010002 9ece0008 056e7361 7468c06b c0410002 00010002 9ece000c + 09746569 72657369 6173c06b c0660001 00010005 41ce0004 8b5b0111 c0840001 + 00010005 42b90004 c15c1e13 c0980001 00010005 427f0004 c15c6e01 c0ac0001 + 00010005 427f0004 c15c9603 c0c00001 00010005 427f0004 c2dbe302. + +0.001798 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000249 + close fd=4 + close=OK + +0.000219 diff --git a/regress/case-datapluscnamewait.err b/regress/case-datapluscnamewait.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-datapluscnamewait.err diff --git a/regress/case-datapluscnamewait.out b/regress/case-datapluscnamewait.out new file mode 100644 index 0000000..18508a2 --- /dev/null +++ b/regress/case-datapluscnamewait.out @@ -0,0 +1,78 @@ +adns debug: using nameserver 172.18.45.6 +170.99.219.194.in-addr.arpa flags 292 type 1 A(-) submitted +170.99.219.194.in-addr.arpa flags 292 type 2 NS(raw) submitted +170.99.219.194.in-addr.arpa flags 292 type 5 CNAME(-) submitted +170.99.219.194.in-addr.arpa flags 292 type 6 SOA(raw) submitted +170.99.219.194.in-addr.arpa flags 292 type 12 PTR(raw) submitted +170.99.219.194.in-addr.arpa flags 292 type 13 HINFO(-) submitted +170.99.219.194.in-addr.arpa flags 292 type 15 MX(raw) submitted +170.99.219.194.in-addr.arpa flags 292 type 16 TXT(-) submitted +170.99.219.194.in-addr.arpa flags 292 type 17 RP(raw) submitted +170.99.219.194.in-addr.arpa flags 292 type 65537 A(addr) submitted +170.99.219.194.in-addr.arpa flags 292 type 65538 NS(+addr) submitted +170.99.219.194.in-addr.arpa flags 292 type 65548 PTR(checked) submitted +170.99.219.194.in-addr.arpa flags 292 type 65551 MX(+addr) submitted +170.99.219.194.in-addr.arpa flags 292 type 131078 SOA(822) submitted +170.99.219.194.in-addr.arpa flags 292 type 131089 RP(822) submitted +adns debug: ignoring CNAME (to 170.168.99.219.194.in-addr.arpa) coexisting with RR (QNAME=170.99.219.194.in-addr.arpa, QTYPE=PTR(raw), NS=172.18.45.6) +adns debug: ignoring RR with an unexpected owner 170.168.99.219.194.in-addr.arpa (QNAME=170.99.219.194.in-addr.arpa, QTYPE=PTR(raw), NS=172.18.45.6) +adns debug: ignoring CNAME (to 170.168.99.219.194.in-addr.arpa) coexisting with RR (QNAME=170.99.219.194.in-addr.arpa, QTYPE=PTR(checked), NS=172.18.45.6) +adns debug: ignoring RR with an unexpected owner 170.168.99.219.194.in-addr.arpa (QNAME=170.99.219.194.in-addr.arpa, QTYPE=PTR(checked), NS=172.18.45.6) +170.99.219.194.in-addr.arpa flags 292 type PTR(raw): OK; nrrs=1; cname=$; owner=170.99.219.194.in-addr.arpa; ttl=171763 + proxy.scoplife.gr +170.99.219.194.in-addr.arpa flags 292 type PTR(checked): OK; nrrs=1; cname=$; owner=170.99.219.194.in-addr.arpa; ttl=171763 + proxy.scoplife.gr +170.99.219.194.in-addr.arpa flags 292 type A(-): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=600 +170.99.219.194.in-addr.arpa flags 292 type MX(raw): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type RP(raw): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type A(addr): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=600 +170.99.219.194.in-addr.arpa flags 292 type NS(+addr): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type MX(+addr): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +170.99.219.194.in-addr.arpa flags 292 type RP(822): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=0 +adns debug: reply not found, id 3120, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3122, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3124, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3126, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +170.99.219.194.in-addr.arpa flags 292 type NS(raw): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=600 +170.99.219.194.in-addr.arpa flags 292 type SOA(raw): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=600 +170.99.219.194.in-addr.arpa flags 292 type HINFO(-): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=600 +170.99.219.194.in-addr.arpa flags 292 type TXT(-): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=600 +170.99.219.194.in-addr.arpa flags 292 type SOA(822): No such data; nrrs=0; cname=170.168.99.219.194.in-addr.arpa; owner=170.99.219.194.in-addr.arpa; ttl=599 +adns debug: reply not found, id 312d, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 312c, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 312b, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3129, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3128, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3127, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3126, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3125, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3124, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3122, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3120, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 311f, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 312d, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 312c, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 312b, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3129, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3128, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3127, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3126, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3125, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3124, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3122, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3120, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 311f, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 312b, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3129, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3128, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3127, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3126, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3125, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3124, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3122, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3120, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 311f, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 312c, query owner 170.168.99.219.194.in-addr.arpa (NS=172.18.45.6) +170.99.219.194.in-addr.arpa flags 292 type CNAME(-): OK; nrrs=1; cname=$; owner=170.99.219.194.in-addr.arpa; ttl=110056 + 170.168.99.219.194.in-addr.arpa +rc=0 diff --git a/regress/case-datapluscnamewait.sys b/regress/case-datapluscnamewait.sys new file mode 100644 index 0000000..ff188ee --- /dev/null +++ b/regress/case-datapluscnamewait.sys @@ -0,0 +1,1492 @@ +adnstest default +292/170.99.219.194.in-addr.arpa + start 933809632.795174 + socket type=SOCK_DGRAM + socket=4 + +0.000201 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000083 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000062 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.005997 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.016139 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01. + sendto=45 + +0.006108 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.015626 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000c00 01. + sendto=45 + +0.006041 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000d00 01. + sendto=45 + +0.016937 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.005443 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001000 01. + sendto=45 + +0.015782 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.006303 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.015591 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.006039 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000c00 01. + sendto=45 + +0.017765 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.006116 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.015294 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.006158 + select max=5 rfds=[4] wfds=[] efds=[] to=1.838661 + select=1 rfds=[4] wfds=[] efds=[] + +0.000324 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238180 00010003 00040004 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000c00 01c00c00 0c000100 029ef300 13057072 6f787908 + 73636f70 6c696665 02677200 c00c0005 00010002 9ef50021 03313730 03313638 + 02393903 32313903 31393407 696e2d61 64647204 61727061 00c05800 0c000100 + 029ef300 02c039c0 5c000200 0100029e f3001004 696e666f 08666f72 74686e65 + 74c048c0 5c000200 0100029e f3000805 6e736865 72c098c0 5c000200 0100029e + f3000805 6e737468 65c098c0 5c000200 0100029e f3000c09 74656972 65736961 + 73c098c0 93000100 010004be 5d00048b 5b0111c0 af000100 01000542 de0004c1 + 5c1e13c0 c3000100 01000542 a40004c1 5c6e01c0 d7000100 01000542 a40004c2 + dbe302. + +0.007330 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8180 00010003 00040004 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000c00 01c00c00 0c000100 029ef300 13057072 6f787908 + 73636f70 6c696665 02677200 c00c0005 00010002 9ef50021 03313730 03313638 + 02393903 32313903 31393407 696e2d61 64647204 61727061 00c05800 0c000100 + 029ef300 02c039c0 5c000200 0100029e f3001004 696e666f 08666f72 74686e65 + 74c048c0 5c000200 0100029e f3000805 6e736865 72c098c0 5c000200 0100029e + f3000805 6e737468 65c098c0 5c000200 0100029e f3000c09 74656972 65736961 + 73c098c0 93000100 010004be 5d00048b 5b0111c0 af000100 01000542 de0004c1 + 5c1e13c0 c3000100 01000542 a40004c1 5c6e01c0 d7000100 01000542 a40004c2 + dbe302. + +0.002315 + sendto fd=4 addr=172.18.45.6:53 + 312e0100 00010000 00000000 0570726f 78790873 636f706c 69666502 67720000 + 010001. + sendto=35 + +0.005642 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000159 + select max=5 rfds=[4] wfds=[] efds=[] to=1.822891 + select=1 rfds=[4] wfds=[] efds=[] + +0.007207 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312e8180 00010001 00040004 0570726f 78790873 636f706c 69666502 67720000 + 010001c0 0c000100 01000288 460004c2 db63aa08 73636f70 6c696665 02677200 + 00020001 000542de 0011056e 73617468 08666f72 74686e65 74c03cc0 33000200 + 01000542 de000805 6e736865 72c050c0 33000200 01000542 de000805 6e737468 + 65c050c0 33000200 01000542 de000c09 74656972 65736961 73c050c0 4a000100 + 01000542 a40004c1 5c9603c0 67000100 01000542 de0004c1 5c1e13c0 7b000100 + 01000542 a40004c1 5c6e01c0 8f000100 01000542 a40004c2 dbe302. + +0.001427 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000219 + select max=5 rfds=[4] wfds=[] efds=[] to=1.814038 + select=0 rfds=[] wfds=[] efds=[] + +2.-185431 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.001281 + select max=5 rfds=[4] wfds=[] efds=[] to=0.004185 + select=0 rfds=[] wfds=[] efds=[] + +0.008703 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.001091 + select max=5 rfds=[4] wfds=[] efds=[] to=0.010530 + select=0 rfds=[] wfds=[] efds=[] + +0.018894 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01. + sendto=45 + +0.001185 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.001033 + select max=5 rfds=[4] wfds=[] efds=[] to=0.017193 + select=0 rfds=[] wfds=[] efds=[] + +0.017773 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000d00 01. + sendto=45 + +0.001148 + select max=5 rfds=[4] wfds=[] efds=[] to=0.015209 + select=0 rfds=[] wfds=[] efds=[] + +0.018840 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.001149 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000663 + select=0 rfds=[] wfds=[] efds=[] + +0.008852 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001000 01. + sendto=45 + +0.001085 + select max=5 rfds=[4] wfds=[] efds=[] to=0.006508 + select=0 rfds=[] wfds=[] efds=[] + +0.009065 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.001094 + select max=5 rfds=[4] wfds=[] efds=[] to=0.002652 + select=0 rfds=[] wfds=[] efds=[] + +0.009275 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.001088 + select max=5 rfds=[4] wfds=[] efds=[] to=0.007880 + select=0 rfds=[] wfds=[] efds=[] + +0.008377 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.001077 + select max=5 rfds=[4] wfds=[] efds=[] to=0.022230 + select=0 rfds=[] wfds=[] efds=[] + +0.028895 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.001155 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.001072 + select max=5 rfds=[4] wfds=[] efds=[] to=0.012518 + select=0 rfds=[] wfds=[] efds=[] + +0.017777 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.001095 + select max=5 rfds=[4] wfds=[] efds=[] to=1.838996 + select=0 rfds=[] wfds=[] efds=[] + +2.-161506 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000502 + select=0 rfds=[] wfds=[] efds=[] + +0.009962 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.001211 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.001066 + select max=5 rfds=[4] wfds=[] efds=[] to=0.018231 + select=0 rfds=[] wfds=[] efds=[] + +0.017752 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000479 + select=0 rfds=[] wfds=[] efds=[] + +0.009982 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01. + sendto=45 + +0.001151 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.001038 + select max=5 rfds=[4] wfds=[] efds=[] to=0.008299 + select=0 rfds=[] wfds=[] efds=[] + +0.008021 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000278 + select=0 rfds=[] wfds=[] efds=[] + +0.009792 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000d00 01. + sendto=45 + +0.001143 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009331 + select=0 rfds=[] wfds=[] efds=[] + +0.008852 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000479 + select=0 rfds=[] wfds=[] efds=[] + +0.009985 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.001184 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001000 01. + sendto=45 + +0.001060 + select max=5 rfds=[4] wfds=[] efds=[] to=0.008400 + select=0 rfds=[] wfds=[] efds=[] + +0.007976 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000424 + select=0 rfds=[] wfds=[] efds=[] + +0.009931 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.001097 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.000764 + select max=5 rfds=[4] wfds=[] efds=[] to=0.008465 + select=0 rfds=[] wfds=[] efds=[] + +0.008502 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.000787 + select max=5 rfds=[4] wfds=[] efds=[] to=0.029148 + select=0 rfds=[] wfds=[] efds=[] + +0.028673 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000475 + select=0 rfds=[] wfds=[] efds=[] + +0.009961 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.001131 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.001027 + select max=5 rfds=[4] wfds=[] efds=[] to=0.008360 + select=0 rfds=[] wfds=[] efds=[] + +0.007873 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000487 + select=0 rfds=[] wfds=[] efds=[] + +0.009998 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.001092 + select max=5 rfds=[4] wfds=[] efds=[] to=1.838948 + select=0 rfds=[] wfds=[] efds=[] + +2.-161498 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000446 + select=0 rfds=[] wfds=[] efds=[] + +0.009968 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.001172 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.001037 + select max=5 rfds=[4] wfds=[] efds=[] to=0.018281 + select=0 rfds=[] wfds=[] efds=[] + +0.017811 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000470 + select=0 rfds=[] wfds=[] efds=[] + +0.009988 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01. + sendto=45 + +0.001156 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.001034 + select max=5 rfds=[4] wfds=[] efds=[] to=0.008294 + select=0 rfds=[] wfds=[] efds=[] + +0.007805 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000489 + select=0 rfds=[] wfds=[] efds=[] + +0.010003 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000d00 01. + sendto=45 + +0.001162 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009304 + select=0 rfds=[] wfds=[] efds=[] + +0.008831 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000473 + select=0 rfds=[] wfds=[] efds=[] + +0.009990 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.001153 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001000 01. + sendto=45 + +0.001036 + select max=5 rfds=[4] wfds=[] efds=[] to=0.008446 + select=0 rfds=[] wfds=[] efds=[] + +0.007809 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000637 + select=0 rfds=[] wfds=[] efds=[] + +0.010143 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.001092 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.000740 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.000706 + select max=5 rfds=[4] wfds=[] efds=[] to=0.037740 + select=0 rfds=[] wfds=[] efds=[] + +0.037284 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000456 + select=0 rfds=[] wfds=[] efds=[] + +0.009974 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.001135 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.001077 + select max=5 rfds=[4] wfds=[] efds=[] to=0.008299 + select=0 rfds=[] wfds=[] efds=[] + +0.007902 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000397 + select=0 rfds=[] wfds=[] efds=[] + +0.010170 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.000771 + select max=5 rfds=[4] wfds=[] efds=[] to=1.839018 + select=0 rfds=[] wfds=[] efds=[] + +2.-161432 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000450 + select=0 rfds=[] wfds=[] efds=[] + +0.009951 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.000533 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.000467 + select max=5 rfds=[4] wfds=[] efds=[] to=0.019507 + select=0 rfds=[] wfds=[] efds=[] + +0.019027 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000480 + select=0 rfds=[] wfds=[] efds=[] + +0.009995 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01. + sendto=45 + +0.000505 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.000453 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009525 + select=0 rfds=[] wfds=[] efds=[] + +0.009036 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000489 + select=0 rfds=[] wfds=[] efds=[] + +0.009993 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000d00 01. + sendto=45 + +0.000504 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009975 + select=0 rfds=[] wfds=[] efds=[] + +0.009493 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000482 + select=0 rfds=[] wfds=[] efds=[] + +0.009994 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.000528 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001000 01. + sendto=45 + +0.000454 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009647 + select=0 rfds=[] wfds=[] efds=[] + +0.009014 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000633 + select=0 rfds=[] wfds=[] efds=[] + +0.010175 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.000499 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.000450 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.000447 + select max=5 rfds=[4] wfds=[] efds=[] to=0.038859 + select=0 rfds=[] wfds=[] efds=[] + +0.038404 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000455 + select=0 rfds=[] wfds=[] efds=[] + +0.009958 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.000474 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.000453 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009854 + select=0 rfds=[] wfds=[] efds=[] + +0.009107 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000747 + select=0 rfds=[] wfds=[] efds=[] + +0.010102 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.000502 + select max=5 rfds=[4] wfds=[] efds=[] to=1.839433 + select=0 rfds=[] wfds=[] efds=[] + +2.-161012 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000445 + select=0 rfds=[] wfds=[] efds=[] + +0.010011 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.000502 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.000455 + select max=5 rfds=[4] wfds=[] efds=[] to=0.019499 + select=0 rfds=[] wfds=[] efds=[] + +0.019014 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000485 + select=0 rfds=[] wfds=[] efds=[] + +0.009983 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01. + sendto=45 + +0.000498 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.000458 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009533 + select=0 rfds=[] wfds=[] efds=[] + +0.009049 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000484 + select=0 rfds=[] wfds=[] efds=[] + +0.009996 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000d00 01. + sendto=45 + +0.000500 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009979 + select=0 rfds=[] wfds=[] efds=[] + +0.009494 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000485 + select=0 rfds=[] wfds=[] efds=[] + +0.009996 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.000564 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001000 01. + sendto=45 + +0.000452 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009644 + select=0 rfds=[] wfds=[] efds=[] + +0.008982 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000662 + select=0 rfds=[] wfds=[] efds=[] + +0.010145 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.000527 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.000453 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.000449 + select max=5 rfds=[4] wfds=[] efds=[] to=0.038846 + select=0 rfds=[] wfds=[] efds=[] + +0.038396 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000450 + select=0 rfds=[] wfds=[] efds=[] + +0.009997 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.000504 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.000454 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009631 + select=0 rfds=[] wfds=[] efds=[] + +0.009036 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000595 + select=0 rfds=[] wfds=[] efds=[] + +0.010011 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.000494 + select max=5 rfds=[4] wfds=[] efds=[] to=1.839591 + select=0 rfds=[] wfds=[] efds=[] + +2.-160907 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000498 + select=0 rfds=[] wfds=[] efds=[] + +0.009988 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.000516 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.000455 + select max=5 rfds=[4] wfds=[] efds=[] to=0.019493 + select=1 rfds=[4] wfds=[] efds=[] + +0.005671 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010001 00010000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01c00c00 05000100 029ee900 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100c03d 00060001 + 00000258 00380974 65697265 73696173 08666f72 74686e65 74026772 000a686f + 73746d61 73746572 c0707709 a5220000 54600000 0e100036 ee800002 a300. + +0.001103 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000252 + select max=5 rfds=[4] wfds=[] efds=[] to=0.012467 + select=0 rfds=[] wfds=[] efds=[] + +0.011997 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000470 + select=0 rfds=[] wfds=[] efds=[] + +0.009991 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01. + sendto=45 + +0.000503 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.000454 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009523 + select=0 rfds=[] wfds=[] efds=[] + +0.009039 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000484 + select=0 rfds=[] wfds=[] efds=[] + +0.009993 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000d00 01. + sendto=45 + +0.000596 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009885 + select=0 rfds=[] wfds=[] efds=[] + +0.009400 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000485 + select=0 rfds=[] wfds=[] efds=[] + +0.009995 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.000496 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001000 01. + sendto=45 + +0.000452 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009685 + select=1 rfds=[4] wfds=[] efds=[] + +0.005326 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01c00c00 05000100 029ee900 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.000679 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000223 + select max=5 rfds=[4] wfds=[] efds=[] to=0.003457 + select=0 rfds=[] wfds=[] efds=[] + +0.002820 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000637 + select=0 rfds=[] wfds=[] efds=[] + +0.010141 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.000502 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01. + sendto=45 + +0.000452 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.000445 + select max=5 rfds=[4] wfds=[] efds=[] to=0.038919 + select=1 rfds=[4] wfds=[] efds=[] + +0.004982 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01c00c00 05000100 029ee900 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.000678 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000193 + select max=5 rfds=[4] wfds=[] efds=[] to=0.033066 + select=1 rfds=[4] wfds=[] efds=[] + +0.003845 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288180 00010001 00010000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000100 01c00c00 05000100 029ee900 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100c03d 00060001 + 00000258 00380974 65697265 73696173 08666f72 74686e65 74026772 000a686f + 73746d61 73746572 c0707709 a5220000 54600000 0e100036 ee800002 a300. + +0.001064 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000234 + select max=5 rfds=[4] wfds=[] efds=[] to=0.027923 + select=1 rfds=[4] wfds=[] efds=[] + +0.002680 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01c00c00 05000100 029ee900 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.000678 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000187 + select max=5 rfds=[4] wfds=[] efds=[] to=0.024378 + select=0 rfds=[] wfds=[] efds=[] + +0.023895 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000483 + select=0 rfds=[] wfds=[] efds=[] + +0.009993 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01. + sendto=45 + +0.000504 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.000448 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009543 + select=1 rfds=[4] wfds=[] efds=[] + +0.008307 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000f00 01c00c00 05000100 029ee900 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.000709 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000195 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000332 + select=0 rfds=[] wfds=[] efds=[] + +1.-990116 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01. + sendto=45 + +0.000501 + select max=5 rfds=[4] wfds=[] efds=[] to=1.839522 + select=1 rfds=[4] wfds=[] efds=[] + +0.055562 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8180 00010001 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001100 01c00c00 05000100 029ee800 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100. + +0.000679 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000223 + select max=5 rfds=[4] wfds=[] efds=[] to=1.783058 + select=1 rfds=[4] wfds=[] efds=[] + +0.111990 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000200 01. + +0.000458 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000171 + select max=5 rfds=[4] wfds=[] efds=[] to=1.670439 + select=1 rfds=[4] wfds=[] efds=[] + +0.084620 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000600 01. + +0.000444 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000167 + select max=5 rfds=[4] wfds=[] efds=[] to=1.585208 + select=1 rfds=[4] wfds=[] efds=[] + +0.105188 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000d00 01. + +0.000511 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000168 + select max=5 rfds=[4] wfds=[] efds=[] to=1.479341 + select=1 rfds=[4] wfds=[] efds=[] + +0.004276 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00001000 01. + +0.000441 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000162 + select max=5 rfds=[4] wfds=[] efds=[] to=1.474462 + select=0 rfds=[] wfds=[] efds=[] + +1.473985 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000477 + select=0 rfds=[] wfds=[] efds=[] + +0.009985 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01. + sendto=45 + +0.000545 + select max=5 rfds=[4] wfds=[] efds=[] to=0.019932 + select=0 rfds=[] wfds=[] efds=[] + +0.019448 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000484 + select=1 rfds=[4] wfds=[] efds=[] + +0.004980 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01. + sendto=45 + +0.000489 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.000454 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 00010001 00010000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000200 01c00c00 05000100 02a30000 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100c03d 00060001 + 00000258 00380974 65697265 73696173 08666f72 74686e65 74026772 000a686f + 73746d61 73746572 c0707709 a5220000 54600000 0e100036 ee800002 a300. + +0.001060 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000249 + select max=5 rfds=[4] wfds=[] efds=[] to=0.013241 + select=1 rfds=[4] wfds=[] efds=[] + +0.007284 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228180 00010001 00010000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01c00c00 05000100 02a30000 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100c03d 00060001 + 00000258 00380974 65697265 73696173 08666f72 74686e65 74026772 000a686f + 73746d61 73746572 c0707709 a5220000 54600000 0e100036 ee800002 a300. + +0.001134 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000207 + select max=5 rfds=[4] wfds=[] efds=[] to=0.004616 + select=0 rfds=[] wfds=[] efds=[] + +0.004131 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000485 + select=0 rfds=[] wfds=[] efds=[] + +0.009996 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000d00 01. + sendto=45 + +0.000510 + select max=5 rfds=[4] wfds=[] efds=[] to=0.009970 + select=1 rfds=[4] wfds=[] efds=[] + +0.005957 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248180 00010001 00010000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000d00 01c00c00 05000100 02a30000 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100c03d 00060001 + 00000258 00380974 65697265 73696173 08666f72 74686e65 74026772 000a686f + 73746d61 73746572 c0707709 a5220000 54600000 0e100036 ee800002 a300. + +0.001093 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000200 + select max=5 rfds=[4] wfds=[] efds=[] to=0.002720 + select=0 rfds=[] wfds=[] efds=[] + +0.002235 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000485 + select=0 rfds=[] wfds=[] efds=[] + +0.009985 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001000 01. + sendto=45 + +0.000495 + select max=5 rfds=[4] wfds=[] efds=[] to=0.059970 + select=1 rfds=[4] wfds=[] efds=[] + +0.007581 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268180 00010001 00010000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00001000 01c00c00 05000100 02a30000 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100c03d 00060001 + 00000258 00380974 65697265 73696173 08666f72 74686e65 74026772 000a686f + 73746d61 73746572 c0707709 a5220000 54600000 0e100036 ee800002 a300. + +0.001095 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000204 + select max=5 rfds=[4] wfds=[] efds=[] to=0.051090 + select=0 rfds=[] wfds=[] efds=[] + +0.050594 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000496 + select=0 rfds=[] wfds=[] efds=[] + +0.010020 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01. + sendto=45 + +0.000510 + select max=5 rfds=[4] wfds=[] efds=[] to=1.884517 + select=1 rfds=[4] wfds=[] efds=[] + +1.-971134 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8180 00010001 00010000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000600 01c00c00 05000100 02a2ff00 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100c03d 00060001 + 00000257 00380974 65697265 73696173 08666f72 74686e65 74026772 000a686f + 73746d61 73746572 c0707709 a5220000 54600000 0e100036 ee800002 a300. + +0.001129 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000209 + select max=5 rfds=[4] wfds=[] efds=[] to=1.854313 + select=1 rfds=[4] wfds=[] efds=[] + +0.294993 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00001100 01. + +0.000451 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000174 + select max=5 rfds=[4] wfds=[] efds=[] to=1.558695 + select=1 rfds=[4] wfds=[] efds=[] + +0.012449 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000600 01. + +0.000443 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000195 + select max=5 rfds=[4] wfds=[] efds=[] to=1.545608 + select=1 rfds=[4] wfds=[] efds=[] + +0.033254 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000f00 01. + +0.000442 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000165 + select max=5 rfds=[4] wfds=[] efds=[] to=1.511747 + select=1 rfds=[4] wfds=[] efds=[] + +0.033698 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000200 01. + +0.000445 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000165 + select max=5 rfds=[4] wfds=[] efds=[] to=1.477439 + select=1 rfds=[4] wfds=[] efds=[] + +0.087089 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000100 01. + +0.000475 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000165 + select max=5 rfds=[4] wfds=[] efds=[] to=1.389710 + select=1 rfds=[4] wfds=[] efds=[] + +0.013746 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00001100 01. + +0.000440 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000165 + select max=5 rfds=[4] wfds=[] efds=[] to=1.375359 + select=1 rfds=[4] wfds=[] efds=[] + +0.019341 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00001000 01. + +0.000440 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000165 + select max=5 rfds=[4] wfds=[] efds=[] to=1.355413 + select=1 rfds=[4] wfds=[] efds=[] + +0.027349 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000f00 01. + +0.000442 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000167 + select max=5 rfds=[4] wfds=[] efds=[] to=1.327455 + select=1 rfds=[4] wfds=[] efds=[] + +1.-481849 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000d00 01. + +0.000476 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000178 + select max=5 rfds=[4] wfds=[] efds=[] to=0.808650 + select=1 rfds=[4] wfds=[] efds=[] + +0.004046 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000600 01. + +0.000443 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000223 + select max=5 rfds=[4] wfds=[] efds=[] to=0.803938 + select=1 rfds=[4] wfds=[] efds=[] + +0.003854 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000200 01. + +0.000442 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000169 + select max=5 rfds=[4] wfds=[] efds=[] to=0.799473 + select=1 rfds=[4] wfds=[] efds=[] + +0.004099 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000100 01. + +0.000431 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000159 + select max=5 rfds=[4] wfds=[] efds=[] to=0.794784 + select=0 rfds=[] wfds=[] efds=[] + +0.799306 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01. + sendto=45 + +0.000587 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999413 + select=1 rfds=[4] wfds=[] efds=[] + +1.089275 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00001100 01. + +0.000477 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000179 + select max=5 rfds=[4] wfds=[] efds=[] to=0.909482 + select=1 rfds=[4] wfds=[] efds=[] + +1.-954601 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000600 01. + +0.000444 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000166 + select max=5 rfds=[4] wfds=[] efds=[] to=0.863473 + select=1 rfds=[4] wfds=[] efds=[] + +0.176995 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000f00 01. + +0.000520 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000236 + select max=5 rfds=[4] wfds=[] efds=[] to=0.685722 + select=1 rfds=[4] wfds=[] efds=[] + +0.009094 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000200 01. + +0.000441 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000165 + select max=5 rfds=[4] wfds=[] efds=[] to=0.676022 + select=1 rfds=[4] wfds=[] efds=[] + +0.004004 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000100 01. + +0.000437 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000160 + select max=5 rfds=[4] wfds=[] efds=[] to=0.671421 + select=1 rfds=[4] wfds=[] efds=[] + +0.003792 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00001100 01. + +0.000441 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000189 + select max=5 rfds=[4] wfds=[] efds=[] to=0.666999 + select=1 rfds=[4] wfds=[] efds=[] + +0.108860 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00001000 01. + +0.000450 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000164 + select max=5 rfds=[4] wfds=[] efds=[] to=0.557525 + select=1 rfds=[4] wfds=[] efds=[] + +0.378539 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000f00 01. + +0.000446 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000165 + select max=5 rfds=[4] wfds=[] efds=[] to=0.178375 + select=1 rfds=[4] wfds=[] efds=[] + +0.021040 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000d00 01. + +0.000485 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000162 + select max=5 rfds=[4] wfds=[] efds=[] to=0.156688 + select=1 rfds=[4] wfds=[] efds=[] + +0.004025 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000600 01. + +0.000434 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000160 + select max=5 rfds=[4] wfds=[] efds=[] to=0.152069 + select=1 rfds=[4] wfds=[] efds=[] + +0.003840 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000200 01. + +0.000436 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000160 + select max=5 rfds=[4] wfds=[] efds=[] to=0.147633 + select=1 rfds=[4] wfds=[] efds=[] + +0.135825 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000100 01. + +0.000442 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000164 + select max=5 rfds=[4] wfds=[] efds=[] to=0.011202 + select=0 rfds=[] wfds=[] efds=[] + +0.010716 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000486 + select=0 rfds=[] wfds=[] efds=[] + +0.009980 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01. + sendto=45 + +0.000496 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999504 + select=1 rfds=[4] wfds=[] efds=[] + +2.-383424 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000f00 01. + +0.000484 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000222 + select max=5 rfds=[4] wfds=[] efds=[] to=0.382222 + select=1 rfds=[4] wfds=[] efds=[] + +0.004359 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000200 01. + +0.000454 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000163 + select max=5 rfds=[4] wfds=[] efds=[] to=0.377246 + select=1 rfds=[4] wfds=[] efds=[] + +0.003697 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000100 01. + +0.000440 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000161 + select max=5 rfds=[4] wfds=[] efds=[] to=0.372948 + select=1 rfds=[4] wfds=[] efds=[] + +0.003846 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00001100 01. + +0.000439 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000191 + select max=5 rfds=[4] wfds=[] efds=[] to=0.368472 + select=1 rfds=[4] wfds=[] efds=[] + +0.101004 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00001000 01. + +0.000442 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000163 + select max=5 rfds=[4] wfds=[] efds=[] to=0.266863 + select=1 rfds=[4] wfds=[] efds=[] + +0.004860 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000f00 01. + +0.000458 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000162 + select max=5 rfds=[4] wfds=[] efds=[] to=0.261383 + select=1 rfds=[4] wfds=[] efds=[] + +0.003486 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000d00 01. + +0.000436 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000207 + select max=5 rfds=[4] wfds=[] efds=[] to=0.257254 + select=1 rfds=[4] wfds=[] efds=[] + +0.005999 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000600 01. + +0.000444 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000163 + select max=5 rfds=[4] wfds=[] efds=[] to=0.250648 + select=1 rfds=[4] wfds=[] efds=[] + +0.003548 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000200 01. + +0.000437 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000159 + select max=5 rfds=[4] wfds=[] efds=[] to=0.246504 + select=1 rfds=[4] wfds=[] efds=[] + +0.003713 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000100 01. + +0.000464 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000161 + select max=5 rfds=[4] wfds=[] efds=[] to=0.242166 + select=0 rfds=[] wfds=[] efds=[] + +0.241706 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000460 + select=0 rfds=[] wfds=[] efds=[] + +0.009972 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01. + sendto=45 + +0.000493 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999507 + select=0 rfds=[] wfds=[] efds=[] + +2.-00956 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000463 + select=0 rfds=[] wfds=[] efds=[] + +0.009960 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01. + sendto=45 + +0.000477 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999523 + select=1 rfds=[4] wfds=[] efds=[] + +1.-273409 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8180 00010000 00000000 03313730 03313638 02393903 32313903 31393407 + 696e2d61 64647204 61727061 00000600 01. + +0.000463 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000177 + select max=5 rfds=[4] wfds=[] efds=[] to=1.272292 + select=1 rfds=[4] wfds=[] efds=[] + +0.110798 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218180 00010001 00050005 03313730 02393903 32313903 31393407 696e2d61 + 64647204 61727061 00000500 01c00c00 05000100 01ade800 21033137 30033136 + 38023939 03323139 03313934 07696e2d 61646472 04617270 6100c044 00020001 + 0000bc71 00170974 65697265 73696173 08666f72 74686e65 74026772 00c04400 + 02000100 00bc7100 0d026e73 04726970 65036e65 7400c044 00020001 0000bc71 + 0008056e 73617468 c070c044 00020001 0000bc71 0008056e 73746865 c070c044 + 00020001 0000bc71 0008056e 73686572 c070c066 00010001 00054576 0004c2db + e302c089 00010001 00029904 0004c100 00c1c0a2 00010001 0004c1d7 0004c15c + 9603c0b6 00010001 000484f0 0004c15c 6e01c0ca 00010001 00054600 0004c15c + 1e13. + +0.001965 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000301 + close fd=4 + close=OK + +0.000256 diff --git a/regress/case-flags10.err b/regress/case-flags10.err new file mode 100644 index 0000000..e6c1c99 --- /dev/null +++ b/regress/case-flags10.err @@ -0,0 +1 @@ +too many flags diff --git a/regress/case-flags10.out b/regress/case-flags10.out new file mode 100644 index 0000000..2f93975 --- /dev/null +++ b/regress/case-flags10.out @@ -0,0 +1,2 @@ +adns debug: using nameserver 172.18.45.6 +rc=3 diff --git a/regress/case-flags10.sys b/regress/case-flags10.sys new file mode 100644 index 0000000..fe0b341 --- /dev/null +++ b/regress/case-flags10.sys @@ -0,0 +1,15 @@ +adnstest default +:1 ,aaaaaaaaaa/chiark.greenend.org.uk + start 929580072.670441 + socket type=SOCK_DGRAM + socket=4 + +0.000191 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000084 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000061 + close fd=4 + close=OK + +0.000001 diff --git a/regress/case-flags9.err b/regress/case-flags9.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-flags9.err diff --git a/regress/case-flags9.out b/regress/case-flags9.out new file mode 100644 index 0000000..679ba0d --- /dev/null +++ b/regress/case-flags9.out @@ -0,0 +1,5 @@ +adns debug: using nameserver 172.18.45.6 +chiark.greenend.org.uk flags 0 type 1 A(-) submitted +chiark.greenend.org.uk flags 0 type A(-) ownflags=aaaaaaaaa: ok; nrrs=1; cname=$; owner=$; ttl=86400 + 195.224.76.132 +rc=0 diff --git a/regress/case-flags9.sys b/regress/case-flags9.sys new file mode 100644 index 0000000..914c556 --- /dev/null +++ b/regress/case-flags9.sys @@ -0,0 +1,34 @@ +adnstest default +:1 ,aaaaaaaaa/chiark.greenend.org.uk + start 929580075.263215 + socket type=SOCK_DGRAM + socket=4 + +0.000212 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000083 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000060 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000625 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999375 + select=1 rfds=[4] wfds=[] efds=[] + +0.007374 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00020002 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001 c00c0001 00010001 51800004 c3e04c84 08677265 656e656e + 64036f72 6702756b 00000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c038 c0380002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d41. + +0.001238 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000228 + close fd=4 + close=OK + +0.000205 diff --git a/regress/case-formerr.err b/regress/case-formerr.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-formerr.err diff --git a/regress/case-formerr.out b/regress/case-formerr.out new file mode 100644 index 0000000..8f70764 --- /dev/null +++ b/regress/case-formerr.out @@ -0,0 +1,19 @@ +adns debug: using nameserver 172.18.45.6 +h.rndrobwlxxxxxxxxxxlllantysiliogogllanfairpwllgwyngyllgogerychw.relativity.greenend.org.uk. flags 1 type 1 A(-) submitted +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +adns warning: server cannot understand our query (Format Error) (NS=172.18.45.6) +h.rndrobwlxxxxxxxxxxlllantysiliogogllanfairpwllgwyngyllgogerychw.relativity.greenend.org.uk. flags 1 type A(-): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +rc=0 diff --git a/regress/case-formerr.sys b/regress/case-formerr.sys new file mode 100644 index 0000000..d455b19 --- /dev/null +++ b/regress/case-formerr.sys @@ -0,0 +1,330 @@ +adnstest default +:1 1/h.rndrobwlxxxxxxxxxxlllantysiliogogllanfairpwllgwyngyllgogerychw.relativity.greenend.org.uk. + start 951956380.814815 + socket type=SOCK_DGRAM + socket=4 + +0.000130 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000056 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000033 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000977 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999023 + select=1 rfds=[4] wfds=[] efds=[] + +0.000192 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000130 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000088 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998613 + select=0 rfds=[] wfds=[] efds=[] + +2.-01236 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000766 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999234 + select=1 rfds=[4] wfds=[] efds=[] + +0.000115 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000116 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000065 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998938 + select=0 rfds=[] wfds=[] efds=[] + +2.-01066 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000004 + select=0 rfds=[] wfds=[] efds=[] + +0.009983 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000688 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999312 + select=1 rfds=[4] wfds=[] efds=[] + +0.000113 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000114 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000065 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999020 + select=0 rfds=[] wfds=[] efds=[] + +2.-00961 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000702 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999298 + select=1 rfds=[4] wfds=[] efds=[] + +0.000113 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000114 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000066 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999005 + select=0 rfds=[] wfds=[] efds=[] + +2.-00753 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000714 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999286 + select=1 rfds=[4] wfds=[] efds=[] + +0.000117 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000117 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000069 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998983 + select=0 rfds=[] wfds=[] efds=[] + +2.-01199 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000182 + select=0 rfds=[] wfds=[] efds=[] + +0.009922 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000689 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999311 + select=1 rfds=[4] wfds=[] efds=[] + +0.000114 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000113 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000064 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999020 + select=0 rfds=[] wfds=[] efds=[] + +2.-00958 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000716 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999284 + select=1 rfds=[4] wfds=[] efds=[] + +0.000114 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000136 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000066 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998968 + select=0 rfds=[] wfds=[] efds=[] + +2.-01033 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000001 + select=0 rfds=[] wfds=[] efds=[] + +0.009977 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000669 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999331 + select=1 rfds=[4] wfds=[] efds=[] + +0.000113 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000115 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000065 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999038 + select=0 rfds=[] wfds=[] efds=[] + +2.-00943 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000720 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999280 + select=1 rfds=[4] wfds=[] efds=[] + +0.000113 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000114 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000065 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998988 + select=0 rfds=[] wfds=[] efds=[] + +2.-01009 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000703 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999297 + select=1 rfds=[4] wfds=[] efds=[] + +0.000134 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000115 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000066 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998982 + select=0 rfds=[] wfds=[] efds=[] + +2.-01006 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000760 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999240 + select=1 rfds=[4] wfds=[] efds=[] + +0.000120 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000116 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000070 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998934 + select=0 rfds=[] wfds=[] efds=[] + +2.-01050 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000816 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999184 + select=1 rfds=[4] wfds=[] efds=[] + +0.000124 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000120 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000074 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998866 + select=0 rfds=[] wfds=[] efds=[] + +2.-01045 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000888 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999112 + select=1 rfds=[4] wfds=[] efds=[] + +0.000127 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000119 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000072 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998794 + select=0 rfds=[] wfds=[] efds=[] + +2.-01003 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000840 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999160 + select=1 rfds=[4] wfds=[] efds=[] + +0.000297 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000124 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000077 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998662 + select=0 rfds=[] wfds=[] efds=[] + +2.-01614 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000276 + select=0 rfds=[] wfds=[] efds=[] + +0.010069 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01683e72 6e64726f 62776c78 78787878 78787878 + 786c6c6c 616e7479 73696c69 6f676f67 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 770a7265 6c617469 76697479 08677265 656e656e + 64036f72 6702756b 00000100 01. + sendto=109 + +0.000791 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999209 + select=1 rfds=[4] wfds=[] efds=[] + +0.000117 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8181 00010000 00000000. + +0.000271 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000080 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998741 + select=0 rfds=[] wfds=[] efds=[] + +2.-01357 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000098 + select=0 rfds=[] wfds=[] efds=[] + +0.009963 + close fd=4 + close=OK + +0.000234 diff --git a/regress/case-lockup.err b/regress/case-lockup.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-lockup.err diff --git a/regress/case-lockup.out b/regress/case-lockup.out new file mode 100644 index 0000000..a3f7495 --- /dev/null +++ b/regress/case-lockup.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.36 +chiark.greenend.org.uk flags 0 type 1 A(-) submitted +chiark.greenend.org.uk flags 0 type A(-): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +rc=0 diff --git a/regress/case-lockup.sys b/regress/case-lockup.sys new file mode 100644 index 0000000..a14c5ac --- /dev/null +++ b/regress/case-lockup.sys @@ -0,0 +1,135 @@ +adnstest noserver +:1 chiark.greenend.org.uk + start 912889153.349504 + socket type=SOCK_DGRAM + socket=4 + +0.000193 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000088 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000072 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000617 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999383 + select=0 rfds=[] wfds=[] efds=[] + +2.008683 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000406 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999594 + select=0 rfds=[] wfds=[] efds=[] + +2.009544 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000428 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999572 + select=0 rfds=[] wfds=[] efds=[] + +2.009567 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000449 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999551 + select=0 rfds=[] wfds=[] efds=[] + +2.009551 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000381 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999619 + select=0 rfds=[] wfds=[] efds=[] + +2.009614 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000383 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999617 + select=0 rfds=[] wfds=[] efds=[] + +2.009622 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000387 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999613 + select=0 rfds=[] wfds=[] efds=[] + +2.009603 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000404 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999596 + select=0 rfds=[] wfds=[] efds=[] + +2.009607 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000468 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999532 + select=0 rfds=[] wfds=[] efds=[] + +2.009526 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000431 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999569 + select=0 rfds=[] wfds=[] efds=[] + +2.009564 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000429 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999571 + select=0 rfds=[] wfds=[] efds=[] + +2.009586 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000479 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999521 + select=0 rfds=[] wfds=[] efds=[] + +2.009511 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000430 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999570 + select=0 rfds=[] wfds=[] efds=[] + +2.009571 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000440 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999560 + select=0 rfds=[] wfds=[] efds=[] + +2.009564 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +2.000439 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + close fd=4 + close=OK + +0.000267 diff --git a/regress/case-longdom0.err b/regress/case-longdom0.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-longdom0.err diff --git a/regress/case-longdom0.out b/regress/case-longdom0.out new file mode 100644 index 0000000..bba739e --- /dev/null +++ b/regress/case-longdom0.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.6 +0rndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk. flags 1 type 1 A(-) submitted +0rndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk. flags 1 type A(-): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +rc=0 diff --git a/regress/case-longdom0.sys b/regress/case-longdom0.sys new file mode 100644 index 0000000..33a29ef --- /dev/null +++ b/regress/case-longdom0.sys @@ -0,0 +1,47 @@ +adnstest default +:1 1/0rndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk. + start 951955651.857473 + socket type=SOCK_DGRAM + socket=4 + +0.000126 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000056 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000036 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 2230726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f673f 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 7779726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f673f 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 7779726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f673f 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 7779726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f670a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 010001. + sendto=271 + +0.003710 + select max=5 rfds=[4] wfds=[] efds=[] to=1.996290 + select=1 rfds=[4] wfds=[] efds=[] + +0.000332 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8583 00010000 00010000 2230726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f673f 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 7779726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f673f 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 7779726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f673f 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 7779726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f670a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 0100010a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 06000100 01518000 27036e73 30c10f0a 686f7374 + 6d617374 6572c10f 0000002d 00001c20 00000e10 00093a80 00015180. + +0.001276 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000148 + close fd=4 + close=OK + +0.000154 diff --git a/regress/case-longdom1.err b/regress/case-longdom1.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-longdom1.err diff --git a/regress/case-longdom1.out b/regress/case-longdom1.out new file mode 100644 index 0000000..191a82f --- /dev/null +++ b/regress/case-longdom1.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.6 +10rndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk. flags 1 type 1 A(-) submitted +10rndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk. flags 1 type A(-): Domain name or component is too long; nrrs=0; cname=$; owner=$; ttl=604800 +rc=0 diff --git a/regress/case-longdom1.sys b/regress/case-longdom1.sys new file mode 100644 index 0000000..a54e14d --- /dev/null +++ b/regress/case-longdom1.sys @@ -0,0 +1,15 @@ +adnstest default +:1 1/10rndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk. + start 951955690.505811 + socket type=SOCK_DGRAM + socket=4 + +0.000126 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000058 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000035 + close fd=4 + close=OK + +0.000269 diff --git a/regress/case-longdomsrch0.err b/regress/case-longdomsrch0.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-longdomsrch0.err diff --git a/regress/case-longdomsrch0.out b/regress/case-longdomsrch0.out new file mode 100644 index 0000000..14a33a3 --- /dev/null +++ b/regress/case-longdomsrch0.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.6 +10rndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk flags 1 type 1 A(-) submitted +10rndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk flags 1 type A(-): No such domain; nrrs=0; cname=$; owner=$; ttl=604800 +rc=0 diff --git a/regress/case-longdomsrch0.sys b/regress/case-longdomsrch0.sys new file mode 100644 index 0000000..298bec8 --- /dev/null +++ b/regress/case-longdomsrch0.sys @@ -0,0 +1,15 @@ +adnstest ndots100 +:1 1/10rndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk + start 951956073.321566 + socket type=SOCK_DGRAM + socket=4 + +0.000131 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000056 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000034 + close fd=4 + close=OK + +0.000340 diff --git a/regress/case-longdomsrch1.err b/regress/case-longdomsrch1.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-longdomsrch1.err diff --git a/regress/case-longdomsrch1.out b/regress/case-longdomsrch1.out new file mode 100644 index 0000000..a1fa6b4 --- /dev/null +++ b/regress/case-longdomsrch1.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.6 +0rndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk flags 1 type 1 A(-) submitted +0rndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk flags 1 type A(-): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +rc=0 diff --git a/regress/case-longdomsrch1.sys b/regress/case-longdomsrch1.sys new file mode 100644 index 0000000..a61d920 --- /dev/null +++ b/regress/case-longdomsrch1.sys @@ -0,0 +1,47 @@ +adnstest ndots100 +:1 1/0rndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk + start 951956087.269350 + socket type=SOCK_DGRAM + socket=4 + +0.000132 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000060 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000038 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 2230726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f673f 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 7779726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f673f 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 7779726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f673f 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 7779726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f670a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 010001. + sendto=271 + +0.001749 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998251 + select=1 rfds=[4] wfds=[] efds=[] + +0.000215 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218583 00010000 00010000 2230726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f673f 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 7779726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f673f 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 7779726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f673f 6c6c616e 66616972 70776c6c 6777796e + 67796c6c 676f6765 72796368 7779726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f670a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 0100010a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 06000100 01518000 27036e73 30c10f0a 686f7374 + 6d617374 6572c10f 0000002d 00001c20 00000e10 00093a80 00015180. + +0.001176 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000173 + close fd=4 + close=OK + +0.000152 diff --git a/regress/case-longdomsrch1b.err b/regress/case-longdomsrch1b.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-longdomsrch1b.err diff --git a/regress/case-longdomsrch1b.out b/regress/case-longdomsrch1b.out new file mode 100644 index 0000000..af09658 --- /dev/null +++ b/regress/case-longdomsrch1b.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.6 +1xxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk flags 1 type 1 A(-) submitted +1xxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk flags 1 type A(-): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +rc=0 diff --git a/regress/case-longdomsrch1b.sys b/regress/case-longdomsrch1b.sys new file mode 100644 index 0000000..e9e58dc --- /dev/null +++ b/regress/case-longdomsrch1b.sys @@ -0,0 +1,46 @@ +adnstest ndots100 +:1 1/1xxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk + start 951956136.566877 + socket type=SOCK_DGRAM + socket=4 + +0.000137 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000060 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000038 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 13317878 786c6c6c 616e7479 73696c69 6f676f67 + 3f6c6c61 6e666169 7270776c 6c677779 6e67796c 6c676f67 65727963 68777972 + 6e64726f 62776c78 78787878 78787878 786c6c6c 616e7479 73696c69 6f676f67 + 3f6c6c61 6e666169 7270776c 6c677779 6e67796c 6c676f67 65727963 68777972 + 6e64726f 62776c78 78787878 78787878 786c6c6c 616e7479 73696c69 6f676f67 + 3f6c6c61 6e666169 7270776c 6c677779 6e67796c 6c676f67 65727963 68777972 + 6e64726f 62776c78 78787878 78787878 786c6c6c 616e7479 73696c69 6f676f67 + 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 00010001. + sendto=256 + +0.004128 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995872 + select=1 rfds=[4] wfds=[] efds=[] + +0.000232 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218583 00010000 00010000 13317878 786c6c6c 616e7479 73696c69 6f676f67 + 3f6c6c61 6e666169 7270776c 6c677779 6e67796c 6c676f67 65727963 68777972 + 6e64726f 62776c78 78787878 78787878 786c6c6c 616e7479 73696c69 6f676f67 + 3f6c6c61 6e666169 7270776c 6c677779 6e67796c 6c676f67 65727963 68777972 + 6e64726f 62776c78 78787878 78787878 786c6c6c 616e7479 73696c69 6f676f67 + 3f6c6c61 6e666169 7270776c 6c677779 6e67796c 6c676f67 65727963 68777972 + 6e64726f 62776c78 78787878 78787878 786c6c6c 616e7479 73696c69 6f676f67 + 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 00010001 + 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 00060001 + 00015180 0027036e 7330c100 0a686f73 746d6173 746572c1 00000000 2d00001c + 2000000e 1000093a 80000151 80. + +0.001145 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000155 + close fd=4 + close=OK + +0.000161 diff --git a/regress/case-longdomsrch2.err b/regress/case-longdomsrch2.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-longdomsrch2.err diff --git a/regress/case-longdomsrch2.out b/regress/case-longdomsrch2.out new file mode 100644 index 0000000..c4a3a23 --- /dev/null +++ b/regress/case-longdomsrch2.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.6 +xxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk flags 1 type 1 A(-) submitted +xxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk flags 1 type A(-): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +rc=0 diff --git a/regress/case-longdomsrch2.sys b/regress/case-longdomsrch2.sys new file mode 100644 index 0000000..3c07b71 --- /dev/null +++ b/regress/case-longdomsrch2.sys @@ -0,0 +1,72 @@ +adnstest ndots100 +:1 1/xxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.llanfairpwllgwyngyllgogerychwyrndrobwlxxxxxxxxxxlllantysiliogog.relativity.greenend.org.uk + start 951956143.624786 + socket type=SOCK_DGRAM + socket=4 + +0.000137 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000058 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000035 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 12787878 6c6c6c61 6e747973 696c696f 676f673f + 6c6c616e 66616972 70776c6c 6777796e 67796c6c 676f6765 72796368 7779726e + 64726f62 776c7878 78787878 78787878 6c6c6c61 6e747973 696c696f 676f673f + 6c6c616e 66616972 70776c6c 6777796e 67796c6c 676f6765 72796368 7779726e + 64726f62 776c7878 78787878 78787878 6c6c6c61 6e747973 696c696f 676f673f + 6c6c616e 66616972 70776c6c 6777796e 67796c6c 676f6765 72796368 7779726e + 64726f62 776c7878 78787878 78787878 6c6c6c61 6e747973 696c696f 676f670a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0867 7265656e + 656e6403 6f726702 756b0000 010001. + sendto=271 + +0.004067 + select max=5 rfds=[4] wfds=[] efds=[] to=1.995933 + select=1 rfds=[4] wfds=[] efds=[] + +0.000223 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208583 00010000 00010000 12787878 6c6c6c61 6e747973 696c696f 676f673f + 6c6c616e 66616972 70776c6c 6777796e 67796c6c 676f6765 72796368 7779726e + 64726f62 776c7878 78787878 78787878 6c6c6c61 6e747973 696c696f 676f673f + 6c6c616e 66616972 70776c6c 6777796e 67796c6c 676f6765 72796368 7779726e + 64726f62 776c7878 78787878 78787878 6c6c6c61 6e747973 696c696f 676f673f + 6c6c616e 66616972 70776c6c 6777796e 67796c6c 676f6765 72796368 7779726e + 64726f62 776c7878 78787878 78787878 6c6c6c61 6e747973 696c696f 676f670a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0867 7265656e + 656e6403 6f726702 756b0000 01000108 67726565 6e656e64 036f7267 02756b00 + 00060001 00015180 002d026e 73066368 6961726b c10f0a68 6f73746d 61737465 + 72c10f77 35e86000 00708000 001c2000 093a8000 015180. + +0.001177 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 12787878 6c6c6c61 6e747973 696c696f 676f673f + 6c6c616e 66616972 70776c6c 6777796e 67796c6c 676f6765 72796368 7779726e + 64726f62 776c7878 78787878 78787878 6c6c6c61 6e747973 696c696f 676f673f + 6c6c616e 66616972 70776c6c 6777796e 67796c6c 676f6765 72796368 7779726e + 64726f62 776c7878 78787878 78787878 6c6c6c61 6e747973 696c696f 676f673f + 6c6c616e 66616972 70776c6c 6777796e 67796c6c 676f6765 72796368 7779726e + 64726f62 776c7878 78787878 78787878 6c6c6c61 6e747973 696c696f 676f670a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001. + sendto=255 + +0.002348 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218583 00010000 00010000 12787878 6c6c6c61 6e747973 696c696f 676f673f + 6c6c616e 66616972 70776c6c 6777796e 67796c6c 676f6765 72796368 7779726e + 64726f62 776c7878 78787878 78787878 6c6c6c61 6e747973 696c696f 676f673f + 6c6c616e 66616972 70776c6c 6777796e 67796c6c 676f6765 72796368 7779726e + 64726f62 776c7878 78787878 78787878 6c6c6c61 6e747973 696c696f 676f673f + 6c6c616e 66616972 70776c6c 6777796e 67796c6c 676f6765 72796368 7779726e + 64726f62 776c7878 78787878 78787878 6c6c6c61 6e747973 696c696f 676f670a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 0100010a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 06000100 + 01518000 27036e73 30c0ff0a 686f7374 6d617374 6572c0ff 0000002d 00001c20 + 00000e10 00093a80 00015180. + +0.001060 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000105 + close fd=4 + close=OK + +0.000176 diff --git a/regress/case-longlab0.err b/regress/case-longlab0.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-longlab0.err diff --git a/regress/case-longlab0.out b/regress/case-longlab0.out new file mode 100644 index 0000000..19f05e0 --- /dev/null +++ b/regress/case-longlab0.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.6 +yrndrobwlxxxxxxxxxxlllantysiliogogllanfairpwllgwyngyllgogerychw.relativity.greenend.org.uk. flags 1 type 1 A(-) submitted +yrndrobwlxxxxxxxxxxlllantysiliogogllanfairpwllgwyngyllgogerychw.relativity.greenend.org.uk. flags 1 type A(-): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +rc=0 diff --git a/regress/case-longlab0.sys b/regress/case-longlab0.sys new file mode 100644 index 0000000..6bc3f84 --- /dev/null +++ b/regress/case-longlab0.sys @@ -0,0 +1,37 @@ +adnstest default +:1 1/yrndrobwlxxxxxxxxxxlllantysiliogogllanfairpwllgwyngyllgogerychw.relativity.greenend.org.uk. + start 951955250.786132 + socket type=SOCK_DGRAM + socket=4 + +0.000123 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000055 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000034 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 3f79726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f676c 6c616e66 61697270 776c6c67 77796e67 + 796c6c67 6f676572 79636877 0a72656c 61746976 69747908 67726565 6e656e64 + 036f7267 02756b00 00010001. + sendto=108 + +0.003243 + select max=5 rfds=[4] wfds=[] efds=[] to=1.996757 + select=1 rfds=[4] wfds=[] efds=[] + +0.000534 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8583 00010000 00010000 3f79726e 64726f62 776c7878 78787878 78787878 + 6c6c6c61 6e747973 696c696f 676f676c 6c616e66 61697270 776c6c67 77796e67 + 796c6c67 6f676572 79636877 0a72656c 61746976 69747908 67726565 6e656e64 + 036f7267 02756b00 00010001 0a72656c 61746976 69747908 67726565 6e656e64 + 036f7267 02756b00 00060001 00015180 0027036e 7330c06c 0a686f73 746d6173 + 746572c0 6c000000 2d00001c 2000000e 1000093a 80000151 80. + +0.000686 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000147 + close fd=4 + close=OK + +0.000151 diff --git a/regress/case-longlab1.err b/regress/case-longlab1.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-longlab1.err diff --git a/regress/case-longlab1.out b/regress/case-longlab1.out new file mode 100644 index 0000000..6f8b445 --- /dev/null +++ b/regress/case-longlab1.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.6 +hyrndrobwlxxxxxxxxxxlllantysiliogogllanfairpwllgwyngyllgogerychw.relativity.greenend.org.uk. flags 1 type 1 A(-) submitted +hyrndrobwlxxxxxxxxxxlllantysiliogogllanfairpwllgwyngyllgogerychw.relativity.greenend.org.uk. flags 1 type A(-): Domain name or component is too long; nrrs=0; cname=$; owner=$; ttl=604800 +rc=0 diff --git a/regress/case-longlab1.sys b/regress/case-longlab1.sys new file mode 100644 index 0000000..5b0e46a --- /dev/null +++ b/regress/case-longlab1.sys @@ -0,0 +1,15 @@ +adnstest default +:1 1/hyrndrobwlxxxxxxxxxxlllantysiliogogllanfairpwllgwyngyllgogerychw.relativity.greenend.org.uk. + start 951955261.286712 + socket type=SOCK_DGRAM + socket=4 + +0.000128 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000053 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000033 + close fd=4 + close=OK + +0.000238 diff --git a/regress/case-mailboxes.err b/regress/case-mailboxes.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-mailboxes.err diff --git a/regress/case-mailboxes.out b/regress/case-mailboxes.out new file mode 100644 index 0000000..61d1757 --- /dev/null +++ b/regress/case-mailboxes.out @@ -0,0 +1,10 @@ +adns debug: using nameserver 172.18.45.6 +silly-rp.test.iwj.relativity.greenend.org.uk flags 0 type 131089 RP(822) submitted +silly-rp.test.iwj.relativity.greenend.org.uk flags 0 type RP(822): OK; nrrs=6; cname=$; owner=$; ttl=60 + . . + i@ucam.org . + i.j@ucam.org . + "i..j"@ucam.org . + ".i"@ucam.org . + "i."@ucam.org . +rc=0 diff --git a/regress/case-mailboxes.sys b/regress/case-mailboxes.sys new file mode 100644 index 0000000..9a0284f --- /dev/null +++ b/regress/case-mailboxes.sys @@ -0,0 +1,35 @@ +adnstest default +:131089 silly-rp.test.iwj.relativity.greenend.org.uk + start 923859567.899146 + socket type=SOCK_DGRAM + socket=4 + +0.000411 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000094 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000073 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 0873696c 6c792d72 70047465 73740369 776a0a72 + 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000011 0001. + sendto=62 + +0.000670 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999330 + select=1 rfds=[4] wfds=[] efds=[] + +0.008169 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010006 00000000 0873696c 6c792d72 70047465 73740369 776a0a72 + 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000011 0001c00c + 00110001 0000003c 00020000 c00c0011 00010000 003c000d 01690475 63616d03 + 6f726700 00c00c00 11000100 00003c00 0703692e 6ac05a00 c00c0011 00010000 + 003c0008 04692e2e 6ac05a00 c00c0011 00010000 003c0006 022e69c0 5a00c00c + 00110001 0000003c 00060269 2ec05a00. + +0.000992 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000604 + close fd=4 + close=OK + +0.000359 diff --git a/regress/case-manya.err b/regress/case-manya.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-manya.err diff --git a/regress/case-manya.out b/regress/case-manya.out new file mode 100644 index 0000000..08cee50 --- /dev/null +++ b/regress/case-manya.out @@ -0,0 +1,8 @@ +adns debug: using nameserver 172.18.45.6 +manyaddrs.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +manyaddrs.test.iwj.relativity.greenend.org.uk flags 0 type A(-): OK; nrrs=4; cname=$; owner=$; ttl=60 + 127.0.0.1 + 172.18.45.6 + 172.18.45.1 + 172.18.45.35 +rc=0 diff --git a/regress/case-manya.sys b/regress/case-manya.sys new file mode 100644 index 0000000..4d1357b --- /dev/null +++ b/regress/case-manya.sys @@ -0,0 +1,36 @@ +adnstest default +:1 manyaddrs.test.iwj.relativity.greenend.org.uk + start 912888920.123769 + socket type=SOCK_DGRAM + socket=4 + +0.000245 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000705 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000073 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 096d616e 79616464 72730474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001. + sendto=63 + +0.000698 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999302 + select=1 rfds=[4] wfds=[] efds=[] + +0.006236 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010004 00010001 096d616e 79616464 72730474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001c0 + 0c000100 01000000 3c0004ac 122d23c0 0c000100 01000000 3c0004ac 122d06c0 + 0c000100 01000000 3c0004ac 122d01c0 0c000100 01000000 3c00047f 00000104 + 74657374 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 + 02756b00 00020001 0000003c 0006036e 7330c088 c0ae0001 00010001 51800004 + ac122d06. + +0.001078 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000329 + close fd=4 + close=OK + +0.000240 diff --git a/regress/case-manyptrwrong.err b/regress/case-manyptrwrong.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-manyptrwrong.err diff --git a/regress/case-manyptrwrong.out b/regress/case-manyptrwrong.out new file mode 100644 index 0000000..819a929 --- /dev/null +++ b/regress/case-manyptrwrong.out @@ -0,0 +1,153 @@ +adns debug: using nameserver 195.224.55.129 +254.0.99.203.in-addr.arpa flags 0 type 1 A(-) submitted +254.0.99.203.in-addr.arpa flags 0 type 2 NS(raw) submitted +254.0.99.203.in-addr.arpa flags 0 type 5 CNAME(-) submitted +254.0.99.203.in-addr.arpa flags 0 type 6 SOA(raw) submitted +254.0.99.203.in-addr.arpa flags 0 type 12 PTR(raw) submitted +254.0.99.203.in-addr.arpa flags 0 type 13 HINFO(-) submitted +254.0.99.203.in-addr.arpa flags 0 type 15 MX(raw) submitted +254.0.99.203.in-addr.arpa flags 0 type 16 TXT(-) submitted +254.0.99.203.in-addr.arpa flags 0 type 17 RP(raw) submitted +254.0.99.203.in-addr.arpa flags 0 type 65537 A(addr) submitted +254.0.99.203.in-addr.arpa flags 0 type 65538 NS(+addr) submitted +254.0.99.203.in-addr.arpa flags 0 type 65548 PTR(checked) submitted +254.0.99.203.in-addr.arpa flags 0 type 65551 MX(+addr) submitted +254.0.99.203.in-addr.arpa flags 0 type 131078 SOA(822) submitted +254.0.99.203.in-addr.arpa flags 0 type 131089 RP(822) submitted +adns debug: TCP connected (NS=195.224.55.129) +254.0.99.203.in-addr.arpa flags 0 type PTR(raw): OK; nrrs=94; cname=$; owner=$; ttl=80790 + ns.security.co.nz + tetra.co.nz + mail.agate.co.nz + ns.agate.co.nz + securitytraining.co.nz + ns.giftbasket.co.nz + ns.security.gen.nz + bouquet.co.nz + investigation.co.nz + ns.nzipi.org.nz + mail.neru.co.nz + security.co.nz + ns.storewatch.co.nz + security.gen.nz + ns.tetra.co.nz + mail.tetra.co.nz + ns.securicard.co.nz + ns.underhour.co.nz + bcc.co.nz + security.org.nz + burglaralarms.co.nz + ns.safes.co.nz + ns.security.org.nz + couperconsulting.co.nz + securityguards.co.nz + ns.guards.co.nz + asis.org.nz + neru.co.nz + giftbasket.co.nz + magic.co.nz + mail.bcc.co.nz + ns.investigation.co.nz + nzipi.org.nz + ns.bouquet.co.nz + mail.safes.co.nz + ns.bcc.co.nz + ns.burglaralarms.co.nz + ns.securityguards.co.nz + covertcameras.co.nz + ns.neru.co.nz + ns.covertcameras.co.nz + bouquets.co.nz + concentric.co.nz + ns.securitytraining.co.nz + mail.couperconsulting.co.nz + retailsecurity.co.nz + ns.concentric.co.nz + mail.magic.co.nz + nzangling.co.nz + ns.couperconsulting.co.nz + ns.nzangling.co.nz + mail.storewatch.co.nz + swift.co.nz + mail.selective.co.nz + ns.forefront.co.nz + mail.nzangling.co.nz + guards.co.nz + mail.nzdesigns.co.nz + storewatch.co.nz + ns.securitymanagement.co.nz + mail.woolworths.co.nz + mail.concentric.co.nz + selective.co.nz + specialinvestigations.co.nz + ns.swift.co.nz + mail.swift.co.nz + ns.securenet.net.nz + privateinvestigation.co.nz + ns.privateinvestigation.co.nz + etrade.co.nz + ns.specialinvestigations.co.nz + mail.ansett.co.nz + ftp.warrent.co.nz + ns.retailsecurity.co.nz + mail.securitymanagement.co.nz + ns.magic.co.nz + mail.forefront.co.nz + mail.securicard.co.nz + securicard.co.nz + ns.nzdesigns.co.nz + safes.co.nz + ns.selective.co.nz + forefront.co.nz + securitymanagement.co.nz + underhour.co.nz + securenet.net.nz + mail.specialinvestigations.co.nz + nzdesigns.co.nz + ns.etrade.co.nz + mail.nzipi.org.nz + mail.underhour.co.nz + ns.asis.org.nz + ns.bouquets.co.nz + agate.co.nz +adns debug: reply not found, id 313b, query owner security.gen.nz (NS=195.224.55.129) +adns debug: reply not found, id 313c, query owner ns.tetra.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 313d, query owner mail.tetra.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 313e, query owner ns.securicard.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 313f, query owner ns.underhour.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 3140, query owner bcc.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 3141, query owner security.org.nz (NS=195.224.55.129) +adns debug: reply not found, id 3142, query owner burglaralarms.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 3143, query owner ns.safes.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 3144, query owner ns.security.org.nz (NS=195.224.55.129) +adns debug: reply not found, id 3145, query owner couperconsulting.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 3146, query owner securityguards.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 3147, query owner ns.guards.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 3148, query owner asis.org.nz (NS=195.224.55.129) +adns debug: reply not found, id 3149, query owner neru.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 314a, query owner giftbasket.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 314b, query owner magic.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 314c, query owner mail.bcc.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 314d, query owner ns.investigation.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 314e, query owner nzipi.org.nz (NS=195.224.55.129) +adns debug: reply not found, id 314f, query owner ns.bouquet.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 3150, query owner mail.safes.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 3151, query owner ns.bcc.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 3152, query owner ns.burglaralarms.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 3153, query owner ns.securityguards.co.nz (NS=195.224.55.129) +adns debug: reply not found, id 318b, query owner agate.co.nz (NS=195.224.55.129) +254.0.99.203.in-addr.arpa flags 0 type PTR(checked): Inconsistent resource records in DNS; nrrs=0; cname=$; owner=$; ttl=80790 +254.0.99.203.in-addr.arpa flags 0 type A(-): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +254.0.99.203.in-addr.arpa flags 0 type NS(raw): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +254.0.99.203.in-addr.arpa flags 0 type CNAME(-): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +254.0.99.203.in-addr.arpa flags 0 type SOA(raw): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +254.0.99.203.in-addr.arpa flags 0 type HINFO(-): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +254.0.99.203.in-addr.arpa flags 0 type MX(raw): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +254.0.99.203.in-addr.arpa flags 0 type TXT(-): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +254.0.99.203.in-addr.arpa flags 0 type RP(raw): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +254.0.99.203.in-addr.arpa flags 0 type A(addr): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +254.0.99.203.in-addr.arpa flags 0 type NS(+addr): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +254.0.99.203.in-addr.arpa flags 0 type MX(+addr): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +254.0.99.203.in-addr.arpa flags 0 type SOA(822): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +254.0.99.203.in-addr.arpa flags 0 type RP(822): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +rc=0 diff --git a/regress/case-manyptrwrong.sys b/regress/case-manyptrwrong.sys new file mode 100644 index 0000000..1346753 --- /dev/null +++ b/regress/case-manyptrwrong.sys @@ -0,0 +1,1287 @@ +adnstest ncipher +254.0.99.203.in-addr.arpa + start 933269010.293417 + socket type=SOCK_DGRAM + socket=4 + +0.000166 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000063 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000049 + sendto fd=4 addr=195.224.55.129:53 + 311f0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 010001. + sendto=43 + +0.000861 + sendto fd=4 addr=195.224.55.129:53 + 31200100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.000518 + sendto fd=4 addr=195.224.55.129:53 + 31210100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 050001. + sendto=43 + +0.000511 + sendto fd=4 addr=195.224.55.129:53 + 31220100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.000533 + sendto fd=4 addr=195.224.55.129:53 + 31230100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000573 + sendto fd=4 addr=195.224.55.129:53 + 31240100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0d0001. + sendto=43 + +0.000523 + sendto fd=4 addr=195.224.55.129:53 + 31250100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f0001. + sendto=43 + +0.000518 + sendto fd=4 addr=195.224.55.129:53 + 31260100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 100001. + sendto=43 + +0.000544 + sendto fd=4 addr=195.224.55.129:53 + 31270100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.000509 + sendto fd=4 addr=195.224.55.129:53 + 31280100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 010001. + sendto=43 + +0.000543 + sendto fd=4 addr=195.224.55.129:53 + 31290100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.000528 + sendto fd=4 addr=195.224.55.129:53 + 312a0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000576 + sendto fd=4 addr=195.224.55.129:53 + 312b0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f0001. + sendto=43 + +0.000515 + sendto fd=4 addr=195.224.55.129:53 + 312c0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.000635 + sendto fd=4 addr=195.224.55.129:53 + 312d0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.000525 + select max=5 rfds=[4] wfds=[] efds=[] to=1.991588 + select=1 rfds=[4] wfds=[] efds=[] + +0.001474 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31238380 00010013 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 0100013b 96001302 6e730873 65637572 + 69747902 636f026e 7a00c00c 000c0001 00013b96 00080574 65747261 c043c00c + 000c0001 00013b96 000d046d 61696c05 61676174 65c043c0 0c000c00 0100013b + 96000502 6e73c06f c00c000c 00010001 3b960013 10736563 75726974 79747261 + 696e696e 67c043c0 0c000c00 0100013b 96001002 6e730a67 69667462 61736b65 + 74c043c0 0c000c00 0100013b 96001202 6e730873 65637572 69747903 67656ec0 + 46c00c00 0c000100 013b9600 0a07626f 75717565 74c043c0 0c000c00 0100013b + 9600100d 696e7665 73746967 6174696f 6ec043c0 0c000c00 0100013b 96000f02 + 6e73056e 7a697069 036f7267 c046c00c 000c0001 00013b96 000c046d 61696c04 + 6e657275 c043c00c 000c0001 00013b96 0002c03a c00c000c 00010001 3b960010 + 026e730a 73746f72 65776174 6368c043 c00c000c 00010001 3b960002 c0d2c00c + 000c0001 00013b96 0005026e 73c056c0 0c000c00 0100013b 96000704 6d61696c + c056c00c 000c0001 00013b96 0010026e 730a7365 63757269 63617264 c043c00c + 000c0001 00013b96 000f026e 7309756e 64657268 6f7572c0 43c00c00 0c000100 + 013b9600 06036263 63c043. + +0.001498 + socket type=SOCK_STREAM + socket=5 + +0.000954 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000053 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000047 + connect fd=5 addr=195.224.55.129:53 + connect=EINPROGRESS + +0.000195 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000071 + select max=6 rfds=[4] wfds=[5] efds=[] to=1.987296 + select=1 rfds=[] wfds=[5] efds=[] + +0.000949 + read fd=5 buflen=1 + read=EAGAIN + +0.000147 + write fd=5 + 002b3123 01000001 00000000 00000332 35340130 02393903 32303307 696e2d61 + 64647204 61727061 00000c00 01. + write=45 + +0.000532 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.985668 + select=1 rfds=[5] wfds=[] efds=[] + +0.011715 + read fd=5 buflen=2 + read=OK + 097f. + +0.000186 + read fd=5 buflen=2431 + read=OK + 31238180 0001005e 00020002 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 0100013b 96001302 6e730873 65637572 + 69747902 636f026e 7a00c00c 000c0001 00013b96 00080574 65747261 c043c00c + 000c0001 00013b96 000d046d 61696c05 61676174 65c043c0 0c000c00 0100013b + 96000502 6e73c06f c00c000c 00010001 3b960013 10736563 75726974 79747261 + 696e696e 67c043c0 0c000c00 0100013b 96001002 6e730a67 69667462 61736b65 + 74c043c0 0c000c00 0100013b 96001202 6e730873 65637572 69747903 67656ec0 + 46c00c00 0c000100 013b9600 0a07626f 75717565 74c043c0 0c000c00 0100013b + 9600100d 696e7665 73746967 6174696f 6ec043c0 0c000c00 0100013b 96000f02 + 6e73056e 7a697069 036f7267 c046c00c 000c0001 00013b96 000c046d 61696c04 + 6e657275 c043c00c 000c0001 00013b96 0002c03a c00c000c 00010001 3b960010 + 026e730a 73746f72 65776174 6368c043 c00c000c 00010001 3b960002 c0d2c00c + 000c0001 00013b96 0005026e 73c056c0 0c000c00 0100013b 96000704 6d61696c + c056c00c 000c0001 00013b96 0010026e 730a7365 63757269 63617264 c043c00c + 000c0001 00013b96 000f026e 7309756e 64657268 6f7572c0 43c00c00 0c000100 + 013b9600 06036263 63c043c0 0c000c00 0100013b 96000b08 73656375 72697479 + c128c00c 000c0001 00013b96 00100d62 7572676c 6172616c 61726d73 c043c00c + 000c0001 00013b96 000b026e 73057361 666573c0 43c00c00 0c000100 013b9600 + 05026e73 c1f7c00c 000c0001 00013b96 00131063 6f757065 72636f6e 73756c74 + 696e67c0 43c00c00 0c000100 013b9600 110e7365 63757269 74796775 61726473 + c043c00c 000c0001 00013b96 000c026e 73066775 61726473 c043c00c 000c0001 + 00013b96 00070461 736973c1 28c00c00 0c000100 013b9600 02c13fc0 0c000c00 + 0100013b 960002c0 b6c00c00 0c000100 013b9600 08056d61 676963c0 43c00c00 + 0c000100 013b9600 07046d61 696cc1e5 c00c000c 00010001 3b960005 026e73c1 + 03c00c00 0c000100 013b9600 02c122c0 0c000c00 0100013b 96000502 6e73c0ed + c00c000c 00010001 3b960007 046d6169 6cc22dc0 0c000c00 0100013b 96000502 + 6e73c1e5 c00c000c 00010001 3b960005 026e73c2 0ec00c00 0c000100 013b9600 + 05026e73 c271c00c 000c0001 00013b96 00100d63 6f766572 7463616d 65726173 + c043c00c 000c0001 00013b96 0005026e 73c13fc0 0c000c00 0100013b 96001302 + 6e730d63 6f766572 7463616d 65726173 c043c00c 000c0001 00013b96 000b0862 + 6f757175 657473c0 43c00c00 0c000100 013b9600 0d0a636f 6e63656e 74726963 + c043c00c 000c0001 00013b96 0005026e 73c094c0 0c000c00 0100013b 96000704 + 6d61696c c252c00c 000c0001 00013b96 00110e72 65746169 6c736563 75726974 + 79c043c0 0c000c00 0100013b 96001002 6e730a63 6f6e6365 6e747269 63c043c0 + 0c000c00 0100013b 96000d04 6d61696c 056d6167 6963c043 c00c000c 00010001 + 3b96000c 096e7a61 6e676c69 6e67c043 c00c000c 00010001 3b960005 026e73c2 + 52c00c00 0c000100 013b9600 0f026e73 096e7a61 6e676c69 6e67c043 c00c000c + 00010001 3b960007 046d6169 6cc163c0 0c000c00 0100013b 96000805 73776966 + 74c043c0 0c000c00 0100013b 96001104 6d61696c 0973656c 65637469 7665c043 + c00c000c 00010001 3b96000f 026e7309 666f7265 66726f6e 74c043c0 0c000c00 + 0100013b 96001104 6d61696c 096e7a61 6e676c69 6e67c043 c00c000c 00010001 + 3b960009 06677561 726473c0 43c00c00 0c000100 013b9600 11046d61 696c096e + 7a646573 69676e73 c043c00c 000c0001 00013b96 0002c163 c00c000c 00010001 + 3b960018 026e7312 73656375 72697479 6d616e61 67656d65 6e74c043 c00c000c + 00010001 3b960012 046d6169 6c0a776f 6f6c776f 72746873 c043c00c 000c0001 + 00013b96 0012046d 61696c0a 636f6e63 656e. + +0.003706 + read fd=5 buflen=973 + read=EAGAIN + +0.000190 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.969871 + select=1 rfds=[4] wfds=[] efds=[] + +0.000115 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 312a8380 00010013 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 0100013b 96001302 6e730873 65637572 + 69747902 636f026e 7a00c00c 000c0001 00013b96 00080574 65747261 c043c00c + 000c0001 00013b96 000d046d 61696c05 61676174 65c043c0 0c000c00 0100013b + 96000502 6e73c06f c00c000c 00010001 3b960013 10736563 75726974 79747261 + 696e696e 67c043c0 0c000c00 0100013b 96001002 6e730a67 69667462 61736b65 + 74c043c0 0c000c00 0100013b 96001202 6e730873 65637572 69747903 67656ec0 + 46c00c00 0c000100 013b9600 0a07626f 75717565 74c043c0 0c000c00 0100013b + 9600100d 696e7665 73746967 6174696f 6ec043c0 0c000c00 0100013b 96000f02 + 6e73056e 7a697069 036f7267 c046c00c 000c0001 00013b96 000c046d 61696c04 + 6e657275 c043c00c 000c0001 00013b96 0002c03a c00c000c 00010001 3b960010 + 026e730a 73746f72 65776174 6368c043 c00c000c 00010001 3b960002 c0d2c00c + 000c0001 00013b96 0005026e 73c056c0 0c000c00 0100013b 96000704 6d61696c + c056c00c 000c0001 00013b96 0010026e 730a7365 63757269 63617264 c043c00c + 000c0001 00013b96 000f026e 7309756e 64657268 6f7572c0 43c00c00 0c000100 + 013b9600 06036263 63c043. + +0.001180 + write fd=5 + 002b312a 01000001 00000000 00000332 35340130 02393903 32303307 696e2d61 + 64647204 61727061 00000c00 01. + write=45 + +0.000444 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000085 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.968047 + select=1 rfds=[5] wfds=[] efds=[] + +0.000311 + read fd=5 buflen=973 + read=OK + 74726963 c043c00c 000c0001 00013b96 000c0973 656c6563 74697665 c043c00c + 000c0001 00013b96 00181573 70656369 616c696e 76657374 69676174 696f6e73 + c043c00c 000c0001 00013b96 000b026e 73057377 696674c0 43c00c00 0c000100 + 013b9600 0d046d61 696c0573 77696674 c043c00c 000c0001 00013b96 0013026e + 73097365 63757265 6e657403 6e6574c0 46c00c00 0c000100 013b9600 17147072 + 69766174 65696e76 65737469 67617469 6f6ec043 c00c000c 00010001 3b96001a + 026e7314 70726976 61746569 6e766573 74696761 74696f6e c043c00c 000c0001 + 00013b96 00090665 74726164 65c043c0 0c000c00 0100013b 96001b02 6e731573 + 70656369 616c696e 76657374 69676174 696f6e73 c043c00c 000c0001 00013b96 + 000e046d 61696c06 616e7365 7474c043 c00c000c 00010001 3b96000e 03667470 + 07776172 72656e74 c043c00c 000c0001 00013b96 0014026e 730e7265 7461696c + 73656375 72697479 c043c00c 000c0001 00013b96 001a046d 61696c12 73656375 + 72697479 6d616e61 67656d65 6e74c043 c00c000c 00010001 3b96000b 026e7305 + 6d616769 63c043c0 0c000c00 0100013b 96001104 6d61696c 09666f72 6566726f + 6e74c043 c00c000c 00010001 3b960007 046d6169 6cc1b1c0 0c000c00 0100013b + 960002c1 b1c00c00 0c000100 013b9600 0f026e73 096e7a64 65736967 6e73c043 + c00c000c 00010001 3b960002 c22dc00c 000c0001 00013b96 000f026e 73097365 + 6c656374 697665c0 43c00c00 0c000100 013b9600 0c09666f 72656672 6f6e74c0 + 43c00c00 0c000100 013b9600 15127365 63757269 74796d61 6e616765 6d656e74 + c043c00c 000c0001 00013b96 0002c1cd c00c000c 00010001 3b960010 09736563 + 7572656e 6574036e 6574c046 c00c000c 00010001 3b96001d 046d6169 6c157370 + 65636961 6c696e76 65737469 67617469 6f6e73c0 43c00c00 0c000100 013b9600 + 0c096e7a 64657369 676e73c0 43c00c00 0c000100 013b9600 0c026e73 06657472 + 616465c0 43c00c00 0c000100 013b9600 07046d61 696cc122 c00c000c 00010001 + 3b960007 046d6169 6cc1cdc0 0c000c00 0100013b 96000a02 6e730461 736973c1 + 28c00c00 0c000100 013b9600 0e026e73 08626f75 71756574 73c043c0 0c000c00 + 0100013b 960002c0 6f013002 39390332 30330749 4e2d4144 44520441 52504100 + 00020001 00053014 0002c037 01300239 39033230 3307494e 2d414444 52044152 + 50410000 02000100 05301400 11036e73 31077761 696b6174 6f026163 c046c037 + 00010001 00013c19 0004cb63 00fe036e 73310777 61696b61 746f0261 63c04600 + 01000100 013d0200 048cc880 0d. + +0.002240 + read fd=5 buflen=2433 + read=EAGAIN + +0.012290 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.953206 + select=1 rfds=[5] wfds=[] efds=[] + +0.014898 + read fd=5 buflen=2433 + read=OK + 097f312a 81800001 005e0002 00020332 35340130 02393903 32303307 696e2d61 + 64647204 61727061 00000c00 01c00c00 0c000100 013b9600 13026e73 08736563 + 75726974 7902636f 026e7a00 c00c000c 00010001 3b960008 05746574 7261c043 + c00c000c 00010001 3b96000d 046d6169 6c056167 617465c0 43c00c00 0c000100 + 013b9600 05026e73 c06fc00c 000c0001 00013b96 00131073 65637572 69747974 + 7261696e 696e67c0 43c00c00 0c000100 013b9600 10026e73 0a676966 74626173 + 6b6574c0 43c00c00 0c000100 013b9600 12026e73 08736563 75726974 79036765 + 6ec046c0 0c000c00 0100013b 96000a07 626f7571 756574c0 43c00c00 0c000100 + 013b9600 100d696e 76657374 69676174 696f6ec0 43c00c00 0c000100 013b9600 + 0f026e73 056e7a69 7069036f 7267c046 c00c000c 00010001 3b96000c 046d6169 + 6c046e65 7275c043 c00c000c 00010001 3b960002 c03ac00c 000c0001 00013b96 + 0010026e 730a7374 6f726577 61746368 c043c00c 000c0001 00013b96 0002c0d2 + c00c000c 00010001 3b960005 026e73c0 56c00c00 0c000100 013b9600 07046d61 + 696cc056 c00c000c 00010001 3b960010 026e730a 73656375 72696361 7264c043 + c00c000c 00010001 3b96000f 026e7309 756e6465 72686f75 72c043c0 0c000c00 + 0100013b 96000603 626363c0 43c00c00 0c000100 013b9600 0b087365 63757269 + 7479c128 c00c000c 00010001 3b960010 0d627572 676c6172 616c6172 6d73c043 + c00c000c 00010001 3b96000b 026e7305 73616665 73c043c0 0c000c00 0100013b + 96000502 6e73c1f7 c00c000c 00010001 3b960013 10636f75 70657263 6f6e7375 + 6c74696e 67c043c0 0c000c00 0100013b 9600110e 73656375 72697479 67756172 + 6473c043 c00c000c 00010001 3b96000c 026e7306 67756172 6473c043 c00c000c + 00010001 3b960007 04617369 73c128c0 0c000c00 0100013b 960002c1 3fc00c00 + 0c000100 013b9600 02c0b6c0 0c000c00 0100013b 96000805 6d616769 63c043c0 + 0c000c00 0100013b 96000704 6d61696c c1e5c00c 000c0001 00013b96 0005026e + 73c103c0 0c000c00 0100013b 960002c1 22c00c00 0c000100 013b9600 05026e73 + c0edc00c 000c0001 00013b96 0007046d 61696cc2 2dc00c00 0c000100 013b9600 + 05026e73 c1e5c00c 000c0001 00013b96 0005026e 73c20ec0 0c000c00 0100013b + 96000502 6e73c271 c00c000c 00010001 3b960010 0d636f76 65727463 616d6572 + 6173c043 c00c000c 00010001 3b960005 026e73c1 3fc00c00 0c000100 013b9600 + 13026e73 0d636f76 65727463 616d6572 6173c043 c00c000c 00010001 3b96000b + 08626f75 71756574 73c043c0 0c000c00 0100013b 96000d0a 636f6e63 656e7472 + 6963c043 c00c000c 00010001 3b960005 026e73c0 94c00c00 0c000100 013b9600 + 07046d61 696cc252 c00c000c 00010001 3b960011 0e726574 61696c73 65637572 + 697479c0 43c00c00 0c000100 013b9600 10026e73 0a636f6e 63656e74 726963c0 + 43c00c00 0c000100 013b9600 0d046d61 696c056d 61676963 c043c00c 000c0001 + 00013b96 000c096e 7a616e67 6c696e67 c043c00c 000c0001 00013b96 0005026e + 73c252c0 0c000c00 0100013b 96000f02 6e73096e 7a616e67 6c696e67 c043c00c + 000c0001 00013b96 0007046d 61696cc1 63c00c00 0c000100 013b9600 08057377 + 696674c0 43c00c00 0c000100 013b9600 11046d61 696c0973 656c6563 74697665 + c043c00c 000c0001 00013b96 000f026e 7309666f 72656672 6f6e74c0 43c00c00 + 0c000100 013b9600 11046d61 696c096e 7a616e67 6c696e67 c043c00c 000c0001 + 00013b96 00090667 75617264 73c043c0 0c000c00 0100013b 96001104 6d61696c + 096e7a64 65736967 6e73c043 c00c000c 00010001 3b960002 c163c00c 000c0001 + 00013b96 0018026e 73127365 63757269 74796d61 6e616765 6d656e74 c043c00c + 000c0001 00013b96 0012046d 61696c0a 776f6f6c 776f7274 6873c043 c00c000c + 00010001 3b960012 046d6169 6c0a636f 6e63656e. + +0.003337 + read fd=5 buflen=973 + read=EAGAIN + +0.000189 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.934782 + select=1 rfds=[5] wfds=[] efds=[] + +0.102926 + read fd=5 buflen=973 + read=OK + 74726963 c043c00c 000c0001 00013b96 000c0973 656c6563 74697665 c043c00c + 000c0001 00013b96 00181573 70656369 616c696e 76657374 69676174 696f6e73 + c043c00c 000c0001 00013b96 000b026e 73057377 696674c0 43c00c00 0c000100 + 013b9600 0d046d61 696c0573 77696674 c043c00c 000c0001 00013b96 0013026e + 73097365 63757265 6e657403 6e6574c0 46c00c00 0c000100 013b9600 17147072 + 69766174 65696e76 65737469 67617469 6f6ec043 c00c000c 00010001 3b96001a + 026e7314 70726976 61746569 6e766573 74696761 74696f6e c043c00c 000c0001 + 00013b96 00090665 74726164 65c043c0 0c000c00 0100013b 96001b02 6e731573 + 70656369 616c696e 76657374 69676174 696f6e73 c043c00c 000c0001 00013b96 + 000e046d 61696c06 616e7365 7474c043 c00c000c 00010001 3b96000e 03667470 + 07776172 72656e74 c043c00c 000c0001 00013b96 0014026e 730e7265 7461696c + 73656375 72697479 c043c00c 000c0001 00013b96 001a046d 61696c12 73656375 + 72697479 6d616e61 67656d65 6e74c043 c00c000c 00010001 3b96000b 026e7305 + 6d616769 63c043c0 0c000c00 0100013b 96001104 6d61696c 09666f72 6566726f + 6e74c043 c00c000c 00010001 3b960007 046d6169 6cc1b1c0 0c000c00 0100013b + 960002c1 b1c00c00 0c000100 013b9600 0f026e73 096e7a64 65736967 6e73c043 + c00c000c 00010001 3b960002 c22dc00c 000c0001 00013b96 000f026e 73097365 + 6c656374 697665c0 43c00c00 0c000100 013b9600 0c09666f 72656672 6f6e74c0 + 43c00c00 0c000100 013b9600 15127365 63757269 74796d61 6e616765 6d656e74 + c043c00c 000c0001 00013b96 0002c1cd c00c000c 00010001 3b960010 09736563 + 7572656e 6574036e 6574c046 c00c000c 00010001 3b96001d 046d6169 6c157370 + 65636961 6c696e76 65737469 67617469 6f6e73c0 43c00c00 0c000100 013b9600 + 0c096e7a 64657369 676e73c0 43c00c00 0c000100 013b9600 0c026e73 06657472 + 616465c0 43c00c00 0c000100 013b9600 07046d61 696cc122 c00c000c 00010001 + 3b960007 046d6169 6cc1cdc0 0c000c00 0100013b 96000a02 6e730461 736973c1 + 28c00c00 0c000100 013b9600 0e026e73 08626f75 71756574 73c043c0 0c000c00 + 0100013b 960002c0 6f013002 39390332 30330749 4e2d4144 44520441 52504100 + 00020001 00053014 0002c037 01300239 39033230 3307494e 2d414444 52044152 + 50410000 02000100 05301400 11036e73 31077761 696b6174 6f026163 c046c037 + 00010001 00013c19 0004cb63 00fe036e 73310777 61696b61 746f0261 63c04600 + 01000100 013d0200 048cc880 0d. + +0.002246 + sendto fd=4 addr=195.224.55.129:53 + 312e0100 00010000 00000000 026e7308 73656375 72697479 02636f02 6e7a0000 + 010001. + sendto=35 + +0.001645 + sendto fd=4 addr=195.224.55.129:53 + 312f0100 00010000 00000000 05746574 72610263 6f026e7a 00000100 01. + sendto=29 + +0.000578 + sendto fd=4 addr=195.224.55.129:53 + 31300100 00010000 00000000 046d6169 6c056167 61746502 636f026e 7a000001 + 0001. + sendto=34 + +0.000605 + sendto fd=4 addr=195.224.55.129:53 + 31310100 00010000 00000000 026e7305 61676174 6502636f 026e7a00 00010001. + sendto=32 + +0.000624 + sendto fd=4 addr=195.224.55.129:53 + 31320100 00010000 00000000 10736563 75726974 79747261 696e696e 6702636f + 026e7a00 00010001. + sendto=40 + +0.000624 + sendto fd=4 addr=195.224.55.129:53 + 31330100 00010000 00000000 026e730a 67696674 6261736b 65740263 6f026e7a + 00000100 01. + sendto=37 + +0.000647 + sendto fd=4 addr=195.224.55.129:53 + 31340100 00010000 00000000 026e7308 73656375 72697479 0367656e 026e7a00 + 00010001. + sendto=36 + +0.000624 + sendto fd=4 addr=195.224.55.129:53 + 31350100 00010000 00000000 07626f75 71756574 02636f02 6e7a0000 010001. + sendto=31 + +0.000606 + sendto fd=4 addr=195.224.55.129:53 + 31360100 00010000 00000000 0d696e76 65737469 67617469 6f6e0263 6f026e7a + 00000100 01. + sendto=37 + +0.000591 + sendto fd=4 addr=195.224.55.129:53 + 31370100 00010000 00000000 026e7305 6e7a6970 69036f72 67026e7a 00000100 + 01. + sendto=33 + +0.000617 + sendto fd=4 addr=195.224.55.129:53 + 31380100 00010000 00000000 046d6169 6c046e65 72750263 6f026e7a 00000100 + 01. + sendto=33 + +0.000622 + sendto fd=4 addr=195.224.55.129:53 + 31390100 00010000 00000000 08736563 75726974 7902636f 026e7a00 00010001. + sendto=32 + +0.000608 + sendto fd=4 addr=195.224.55.129:53 + 313a0100 00010000 00000000 026e730a 73746f72 65776174 63680263 6f026e7a + 00000100 01. + sendto=37 + +0.000655 + sendto fd=4 addr=195.224.55.129:53 + 313b0100 00010000 00000000 08736563 75726974 79036765 6e026e7a 00000100 + 01. + sendto=33 + +0.000617 + sendto fd=4 addr=195.224.55.129:53 + 313c0100 00010000 00000000 026e7305 74657472 6102636f 026e7a00 00010001. + sendto=32 + +0.000622 + sendto fd=4 addr=195.224.55.129:53 + 313d0100 00010000 00000000 046d6169 6c057465 74726102 636f026e 7a000001 + 0001. + sendto=34 + +0.000638 + sendto fd=4 addr=195.224.55.129:53 + 313e0100 00010000 00000000 026e730a 73656375 72696361 72640263 6f026e7a + 00000100 01. + sendto=37 + +0.000645 + sendto fd=4 addr=195.224.55.129:53 + 313f0100 00010000 00000000 026e7309 756e6465 72686f75 7202636f 026e7a00 + 00010001. + sendto=36 + +0.000621 + sendto fd=4 addr=195.224.55.129:53 + 31400100 00010000 00000000 03626363 02636f02 6e7a0000 010001. + sendto=27 + +0.000634 + sendto fd=4 addr=195.224.55.129:53 + 31410100 00010000 00000000 08736563 75726974 79036f72 67026e7a 00000100 + 01. + sendto=33 + +0.000669 + sendto fd=4 addr=195.224.55.129:53 + 31420100 00010000 00000000 0d627572 676c6172 616c6172 6d730263 6f026e7a + 00000100 01. + sendto=37 + +0.000788 + sendto fd=4 addr=195.224.55.129:53 + 31430100 00010000 00000000 026e7305 73616665 7302636f 026e7a00 00010001. + sendto=32 + +0.000784 + sendto fd=4 addr=195.224.55.129:53 + 31440100 00010000 00000000 026e7308 73656375 72697479 036f7267 026e7a00 + 00010001. + sendto=36 + +0.000824 + sendto fd=4 addr=195.224.55.129:53 + 31450100 00010000 00000000 10636f75 70657263 6f6e7375 6c74696e 6702636f + 026e7a00 00010001. + sendto=40 + +0.000796 + sendto fd=4 addr=195.224.55.129:53 + 31460100 00010000 00000000 0e736563 75726974 79677561 72647302 636f026e + 7a000001 0001. + sendto=38 + +0.000849 + sendto fd=4 addr=195.224.55.129:53 + 31470100 00010000 00000000 026e7306 67756172 64730263 6f026e7a 00000100 + 01. + sendto=33 + +0.000819 + sendto fd=4 addr=195.224.55.129:53 + 31480100 00010000 00000000 04617369 73036f72 67026e7a 00000100 01. + sendto=29 + +0.000730 + sendto fd=4 addr=195.224.55.129:53 + 31490100 00010000 00000000 046e6572 7502636f 026e7a00 00010001. + sendto=28 + +0.000761 + sendto fd=4 addr=195.224.55.129:53 + 314a0100 00010000 00000000 0a676966 74626173 6b657402 636f026e 7a000001 + 0001. + sendto=34 + +0.000781 + sendto fd=4 addr=195.224.55.129:53 + 314b0100 00010000 00000000 056d6167 69630263 6f026e7a 00000100 01. + sendto=29 + +0.000760 + sendto fd=4 addr=195.224.55.129:53 + 314c0100 00010000 00000000 046d6169 6c036263 6302636f 026e7a00 00010001. + sendto=32 + +0.000770 + sendto fd=4 addr=195.224.55.129:53 + 314d0100 00010000 00000000 026e730d 696e7665 73746967 6174696f 6e02636f + 026e7a00 00010001. + sendto=40 + +0.000825 + sendto fd=4 addr=195.224.55.129:53 + 314e0100 00010000 00000000 056e7a69 7069036f 7267026e 7a000001 0001. + sendto=30 + +0.000781 + sendto fd=4 addr=195.224.55.129:53 + 314f0100 00010000 00000000 026e7307 626f7571 75657402 636f026e 7a000001 + 0001. + sendto=34 + +0.000816 + sendto fd=4 addr=195.224.55.129:53 + 31500100 00010000 00000000 046d6169 6c057361 66657302 636f026e 7a000001 + 0001. + sendto=34 + +0.000796 + sendto fd=4 addr=195.224.55.129:53 + 31510100 00010000 00000000 026e7303 62636302 636f026e 7a000001 0001. + sendto=30 + +0.000785 + sendto fd=4 addr=195.224.55.129:53 + 31520100 00010000 00000000 026e730d 62757267 6c617261 6c61726d 7302636f + 026e7a00 00010001. + sendto=40 + +0.000780 + sendto fd=4 addr=195.224.55.129:53 + 31530100 00010000 00000000 026e730e 73656375 72697479 67756172 64730263 + 6f026e7a 00000100 01. + sendto=41 + +0.000840 + sendto fd=4 addr=195.224.55.129:53 + 31540100 00010000 00000000 0d636f76 65727463 616d6572 61730263 6f026e7a + 00000100 01. + sendto=37 + +0.000816 + sendto fd=4 addr=195.224.55.129:53 + 31550100 00010000 00000000 026e7304 6e657275 02636f02 6e7a0000 010001. + sendto=31 + +0.000778 + sendto fd=4 addr=195.224.55.129:53 + 31560100 00010000 00000000 026e730d 636f7665 72746361 6d657261 7302636f + 026e7a00 00010001. + sendto=40 + +0.000840 + sendto fd=4 addr=195.224.55.129:53 + 31570100 00010000 00000000 08626f75 71756574 7302636f 026e7a00 00010001. + sendto=32 + +0.000765 + sendto fd=4 addr=195.224.55.129:53 + 31580100 00010000 00000000 0a636f6e 63656e74 72696302 636f026e 7a000001 + 0001. + sendto=34 + +0.000829 + sendto fd=4 addr=195.224.55.129:53 + 31590100 00010000 00000000 026e7310 73656375 72697479 74726169 6e696e67 + 02636f02 6e7a0000 010001. + sendto=43 + +0.000815 + sendto fd=4 addr=195.224.55.129:53 + 315a0100 00010000 00000000 046d6169 6c10636f 75706572 636f6e73 756c7469 + 6e670263 6f026e7a 00000100 01. + sendto=45 + +0.000857 + sendto fd=4 addr=195.224.55.129:53 + 315b0100 00010000 00000000 0e726574 61696c73 65637572 69747902 636f026e + 7a000001 0001. + sendto=38 + +0.000827 + sendto fd=4 addr=195.224.55.129:53 + 315c0100 00010000 00000000 026e730a 636f6e63 656e7472 69630263 6f026e7a + 00000100 01. + sendto=37 + +0.000807 + sendto fd=4 addr=195.224.55.129:53 + 315d0100 00010000 00000000 046d6169 6c056d61 67696302 636f026e 7a000001 + 0001. + sendto=34 + +0.000830 + sendto fd=4 addr=195.224.55.129:53 + 315e0100 00010000 00000000 096e7a61 6e676c69 6e670263 6f026e7a 00000100 + 01. + sendto=33 + +0.000809 + sendto fd=4 addr=195.224.55.129:53 + 315f0100 00010000 00000000 026e7310 636f7570 6572636f 6e73756c 74696e67 + 02636f02 6e7a0000 010001. + sendto=43 + +0.000864 + sendto fd=4 addr=195.224.55.129:53 + 31600100 00010000 00000000 026e7309 6e7a616e 676c696e 6702636f 026e7a00 + 00010001. + sendto=36 + +0.000806 + sendto fd=4 addr=195.224.55.129:53 + 31610100 00010000 00000000 046d6169 6c0a7374 6f726577 61746368 02636f02 + 6e7a0000 010001. + sendto=39 + +0.001021 + sendto fd=4 addr=195.224.55.129:53 + 31620100 00010000 00000000 05737769 66740263 6f026e7a 00000100 01. + sendto=29 + +0.000910 + sendto fd=4 addr=195.224.55.129:53 + 31630100 00010000 00000000 046d6169 6c097365 6c656374 69766502 636f026e + 7a000001 0001. + sendto=38 + +0.000882 + sendto fd=4 addr=195.224.55.129:53 + 31640100 00010000 00000000 026e7309 666f7265 66726f6e 7402636f 026e7a00 + 00010001. + sendto=36 + +0.000888 + sendto fd=4 addr=195.224.55.129:53 + 31650100 00010000 00000000 046d6169 6c096e7a 616e676c 696e6702 636f026e + 7a000001 0001. + sendto=38 + +0.000941 + sendto fd=4 addr=195.224.55.129:53 + 31660100 00010000 00000000 06677561 72647302 636f026e 7a000001 0001. + sendto=30 + +0.000901 + sendto fd=4 addr=195.224.55.129:53 + 31670100 00010000 00000000 046d6169 6c096e7a 64657369 676e7302 636f026e + 7a000001 0001. + sendto=38 + +0.000952 + sendto fd=4 addr=195.224.55.129:53 + 31680100 00010000 00000000 0a73746f 72657761 74636802 636f026e 7a000001 + 0001. + sendto=34 + +0.000922 + sendto fd=4 addr=195.224.55.129:53 + 31690100 00010000 00000000 026e7312 73656375 72697479 6d616e61 67656d65 + 6e740263 6f026e7a 00000100 01. + sendto=45 + +0.000921 + sendto fd=4 addr=195.224.55.129:53 + 316a0100 00010000 00000000 046d6169 6c0a776f 6f6c776f 72746873 02636f02 + 6e7a0000 010001. + sendto=39 + +0.000970 + sendto fd=4 addr=195.224.55.129:53 + 316b0100 00010000 00000000 046d6169 6c0a636f 6e63656e 74726963 02636f02 + 6e7a0000 010001. + sendto=39 + +0.000911 + sendto fd=4 addr=195.224.55.129:53 + 316c0100 00010000 00000000 0973656c 65637469 76650263 6f026e7a 00000100 + 01. + sendto=33 + +0.000909 + sendto fd=4 addr=195.224.55.129:53 + 316d0100 00010000 00000000 15737065 6369616c 696e7665 73746967 6174696f + 6e730263 6f026e7a 00000100 01. + sendto=45 + +0.000952 + sendto fd=4 addr=195.224.55.129:53 + 316e0100 00010000 00000000 026e7305 73776966 7402636f 026e7a00 00010001. + sendto=32 + +0.000912 + sendto fd=4 addr=195.224.55.129:53 + 316f0100 00010000 00000000 046d6169 6c057377 69667402 636f026e 7a000001 + 0001. + sendto=34 + +0.000910 + sendto fd=4 addr=195.224.55.129:53 + 31700100 00010000 00000000 026e7309 73656375 72656e65 74036e65 74026e7a + 00000100 01. + sendto=37 + +0.000937 + sendto fd=4 addr=195.224.55.129:53 + 31710100 00010000 00000000 14707269 76617465 696e7665 73746967 6174696f + 6e02636f 026e7a00 00010001. + sendto=44 + +0.000955 + sendto fd=4 addr=195.224.55.129:53 + 31720100 00010000 00000000 026e7314 70726976 61746569 6e766573 74696761 + 74696f6e 02636f02 6e7a0000 010001. + sendto=47 + +0.000949 + sendto fd=4 addr=195.224.55.129:53 + 31730100 00010000 00000000 06657472 61646502 636f026e 7a000001 0001. + sendto=30 + +0.000929 + sendto fd=4 addr=195.224.55.129:53 + 31740100 00010000 00000000 026e7315 73706563 69616c69 6e766573 74696761 + 74696f6e 7302636f 026e7a00 00010001. + sendto=48 + +0.000948 + sendto fd=4 addr=195.224.55.129:53 + 31750100 00010000 00000000 046d6169 6c06616e 73657474 02636f02 6e7a0000 + 010001. + sendto=35 + +0.000956 + sendto fd=4 addr=195.224.55.129:53 + 31760100 00010000 00000000 03667470 07776172 72656e74 02636f02 6e7a0000 + 010001. + sendto=35 + +0.000882 + sendto fd=4 addr=195.224.55.129:53 + 31770100 00010000 00000000 026e730e 72657461 696c7365 63757269 74790263 + 6f026e7a 00000100 01. + sendto=41 + +0.001013 + sendto fd=4 addr=195.224.55.129:53 + 31780100 00010000 00000000 046d6169 6c127365 63757269 74796d61 6e616765 + 6d656e74 02636f02 6e7a0000 010001. + sendto=47 + +0.000970 + sendto fd=4 addr=195.224.55.129:53 + 31790100 00010000 00000000 026e7305 6d616769 6302636f 026e7a00 00010001. + sendto=32 + +0.000945 + sendto fd=4 addr=195.224.55.129:53 + 317a0100 00010000 00000000 046d6169 6c09666f 72656672 6f6e7402 636f026e + 7a000001 0001. + sendto=38 + +0.000971 + sendto fd=4 addr=195.224.55.129:53 + 317b0100 00010000 00000000 046d6169 6c0a7365 63757269 63617264 02636f02 + 6e7a0000 010001. + sendto=39 + +0.000947 + sendto fd=4 addr=195.224.55.129:53 + 317c0100 00010000 00000000 0a736563 75726963 61726402 636f026e 7a000001 + 0001. + sendto=34 + +0.000933 + sendto fd=4 addr=195.224.55.129:53 + 317d0100 00010000 00000000 026e7309 6e7a6465 7369676e 7302636f 026e7a00 + 00010001. + sendto=36 + +0.000952 + sendto fd=4 addr=195.224.55.129:53 + 317e0100 00010000 00000000 05736166 65730263 6f026e7a 00000100 01. + sendto=29 + +0.000954 + sendto fd=4 addr=195.224.55.129:53 + 317f0100 00010000 00000000 026e7309 73656c65 63746976 6502636f 026e7a00 + 00010001. + sendto=36 + +0.000964 + sendto fd=4 addr=195.224.55.129:53 + 31800100 00010000 00000000 09666f72 6566726f 6e740263 6f026e7a 00000100 + 01. + sendto=33 + +0.000967 + sendto fd=4 addr=195.224.55.129:53 + 31810100 00010000 00000000 12736563 75726974 796d616e 6167656d 656e7402 + 636f026e 7a000001 0001. + sendto=42 + +0.000966 + sendto fd=4 addr=195.224.55.129:53 + 31820100 00010000 00000000 09756e64 6572686f 75720263 6f026e7a 00000100 + 01. + sendto=33 + +0.000942 + sendto fd=4 addr=195.224.55.129:53 + 31830100 00010000 00000000 09736563 7572656e 6574036e 6574026e 7a000001 + 0001. + sendto=34 + +0.000972 + sendto fd=4 addr=195.224.55.129:53 + 31840100 00010000 00000000 046d6169 6c157370 65636961 6c696e76 65737469 + 67617469 6f6e7302 636f026e 7a000001 0001. + sendto=50 + +0.000939 + sendto fd=4 addr=195.224.55.129:53 + 31850100 00010000 00000000 096e7a64 65736967 6e730263 6f026e7a 00000100 + 01. + sendto=33 + +0.000978 + sendto fd=4 addr=195.224.55.129:53 + 31860100 00010000 00000000 026e7306 65747261 64650263 6f026e7a 00000100 + 01. + sendto=33 + +0.000980 + sendto fd=4 addr=195.224.55.129:53 + 31870100 00010000 00000000 046d6169 6c056e7a 69706903 6f726702 6e7a0000 + 010001. + sendto=35 + +0.001012 + sendto fd=4 addr=195.224.55.129:53 + 31880100 00010000 00000000 046d6169 6c09756e 64657268 6f757202 636f026e + 7a000001 0001. + sendto=38 + +0.000973 + sendto fd=4 addr=195.224.55.129:53 + 31890100 00010000 00000000 026e7304 61736973 036f7267 026e7a00 00010001. + sendto=32 + +0.000972 + sendto fd=4 addr=195.224.55.129:53 + 318a0100 00010000 00000000 026e7308 626f7571 75657473 02636f02 6e7a0000 + 010001. + sendto=35 + +0.001216 + sendto fd=4 addr=195.224.55.129:53 + 318b0100 00010000 00000000 05616761 74650263 6f026e7a 00000100 01. + sendto=29 + +0.001028 + read fd=5 buflen=2433 + read=EAGAIN + +0.000212 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.749926 + select=1 rfds=[4] wfds=[] efds=[] + +0.000262 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 312e8180 00010001 00020002 026e7308 73656375 72697479 02636f02 6e7a0000 + 010001c0 0c000100 0100013c 190004cb 6300fe08 73656375 72697479 02636f02 + 6e7a0000 02000100 013c1900 02c00cc0 33000200 0100013c 19001103 6e733107 + 7761696b 61746f02 6163c03f c00c0001 00010001 3c190004 cb6300fe c05b0001 + 00010001 3d020004 8cc8800d. + +0.000482 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 312f8180 00010001 00020002 05746574 72610263 6f026e7a 00000100 01c00c00 + 01000100 013c1400 04cb6300 fec00c00 02000100 013c1400 05026e73 c00cc00c + 00020001 00013c14 0013036e 73310777 61696b61 746f0261 63026e7a 00c03900 + 01000100 013c1400 04cb6300 fec04a00 01000100 013d0200 048cc880 0d. + +0.001031 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31308180 00010001 00020002 046d6169 6c056167 61746502 636f026e 7a000001 + 0001c00c 00010001 00013c11 0004cb63 00fe0561 67617465 02636f02 6e7a0000 + 02000100 013d0100 11036e73 31077761 696b6174 6f026163 c03bc032 00020001 + 00013d01 0005026e 73c032c0 49000100 0100013d 0200048c c8800dc0 66000100 + 0100013d 010004cb 6300fe. + +0.000920 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31318180 00010001 00020002 026e7305 61676174 6502636f 026e7a00 00010001 + c00c0001 00010001 3d010004 cb6300fe 05616761 74650263 6f026e7a 00000200 + 0100013d 01001103 6e733107 7761696b 61746f02 6163c039 c0300002 00010001 + 3d010002 c00cc047 00010001 00013d02 00048cc8 800dc00c 00010001 00013d01 + 0004cb63 00fe. + +0.000909 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31328180 00010001 00020002 10736563 75726974 79747261 696e696e 6702636f + 026e7a00 00010001 c00c0001 00010001 3c150004 cb6300fe c00c0002 00010001 + 3c150005 026e73c0 0cc00c00 02000100 013c1500 13036e73 31077761 696b6174 + 6f026163 026e7a00 c0440001 00010000 6ada0004 cb6300fe c0550001 00010001 + 3d020004 8cc8800d. + +0.000890 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31338180 00010001 00020002 026e730a 67696674 6261736b 65740263 6f026e7a + 00000100 01c00c00 01000100 013c1800 04cb6300 fe0a6769 66746261 736b6574 + 02636f02 6e7a0000 02000100 013c1800 02c00cc0 35000200 0100013c 18001103 + 6e733107 7761696b 61746f02 6163c043 c00c0001 00010001 3c180004 cb6300fe + c05f0001 00010001 3d020004 8cc8800d. + +0.000922 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31348180 00010001 00020002 026e7308 73656375 72697479 0367656e 026e7a00 + 00010001 c00c0001 00010000 5a4d0004 cb6300fe 08736563 75726974 79036765 + 6e026e7a 00000200 0100013c 11001103 6e733107 7761696b 61746f02 6163c041 + c0340002 00010001 3c110002 c00cc04f 00010001 00013d02 00048cc8 800dc00c + 00010001 00005a4d 0004cb63 00fe. + +0.000900 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31358180 00010001 00020002 07626f75 71756574 02636f02 6e7a0000 010001c0 + 0c000100 0100013c 150004cb 6300fec0 0c000200 0100013c 15000502 6e73c00c + c00c0002 00010001 3c150013 036e7331 07776169 6b61746f 02616302 6e7a00c0 + 3b000100 01000064 ce0004cb 6300fec0 4c000100 0100013d 0200048c c8800d. + +0.000863 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31368180 00010001 00020002 0d696e76 65737469 67617469 6f6e0263 6f026e7a + 00000100 01c00c00 01000100 013c1100 04cb6300 fec00c00 02000100 013c1100 + 05026e73 c00cc00c 00020001 00013c11 0013036e 73310777 61696b61 746f0261 + 63024e5a 00c04100 01000100 012b3100 04cb6300 fec05200 01000100 013d0200 + 048cc880 0d. + +0.000907 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31378180 00010001 00020002 026e7305 6e7a6970 69036f72 67026e7a 00000100 + 01c00c00 01000100 013d0100 04cb6300 fe056e7a 69706903 6f726702 6e7a0000 + 02000100 013d0100 02c00cc0 31000200 0100013d 01001103 6e733107 7761696b + 61746f02 6163c03b c00c0001 00010001 3d010004 cb6300fe c0570001 00010001 + 3d020004 8cc8800d. + +0.000880 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31388180 00010001 00020002 046d6169 6c046e65 72750263 6f026e7a 00000100 + 01c00c00 01000100 013c1100 04cb6300 fe046e65 72750263 6f026e7a 00000200 + 0100013c 12001103 6e733107 7761696b 61746f02 6163c039 c0310002 00010001 + 3c120005 026e73c0 31c04700 01000100 013d0200 048cc880 0dc06400 01000100 + 0064cc00 04cb6300 fe. + +0.000898 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31398180 00010001 00020002 08736563 75726974 7902636f 026e7a00 00010001 + c00c0001 00010001 3c190004 cb6300fe c00c0002 00010001 3c190005 026e73c0 + 0cc00c00 02000100 013c1900 13036e73 31077761 696b6174 6f026163 024e5a00 + c03c0001 00010001 3c190004 cb6300fe c04d0001 00010001 3d020004 8cc8800d. + +0.000858 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 313a8583 00010000 00010000 026e730a 73746f72 65776174 63680263 6f026e7a + 00000100 0102636f 026e7a00 00060001 0000014b 002c046e 73393907 7761696b + 61746f02 6163c028 03736f61 c03b7727 6ec50000 0e100000 07080027 8d000001 + 5180. + +0.000799 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 313b8180 00010001 00020002 08736563 75726974 79036765 6e026e7a 00000100 + 01c00c00 01000100 013c1100 04cb6300 fec00c00 02000100 013c1100 13036e73 + 31077761 696b6174 6f026163 026e7a00 c00c0002 00010001 3c110005 026e73c0 + 0cc03d00 01000100 013d0200 048cc880 0dc05c00 01000100 005a4d00 04cb6300 + fe. + +0.015730 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 313c8180 00010001 00020002 026e7305 74657472 6102636f 026e7a00 00010001 + c00c0001 00010001 3c140004 cb6300fe 05746574 72610263 6f026e7a 00000200 + 0100013c 140002c0 0cc03000 02000100 013c1400 11036e73 31077761 696b6174 + 6f026163 c039c00c 00010001 00013c14 0004cb63 00fec055 00010001 00013d02 + 00048cc8 800d. + +0.000552 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 313d8180 00010001 00020002 046d6169 6c057465 74726102 636f026e 7a000001 + 0001c00c 00010001 00013c12 0004cb63 00fe0574 65747261 02636f02 6e7a0000 + 02000100 013c1400 05026e73 c032c032 00020001 00013c14 0011036e 73310777 + 61696b61 746f0261 63c03bc0 49000100 0100013c 140004cb 6300fec0 5a000100 + 0100013d 0200048c c8800d. + +0.000560 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 313e8180 00010001 00020002 026e730a 73656375 72696361 72640263 6f026e7a + 00000100 01c00c00 01000100 013d0100 04cb6300 fe0a7365 63757269 63617264 + 02636f02 6e7a0000 02000100 013d0100 02c00cc0 35000200 0100013d 01001103 + 6e733107 7761696b 61746f02 6163c043 c00c0001 00010001 3d010004 cb6300fe + c05f0001 00010001 3d020004 8cc8800d. + +0.000545 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 313f8180 00010001 00020002 026e7309 756e6465 72686f75 7202636f 026e7a00 + 00010001 c00c0001 00010001 3d010004 cb6300fe 09756e64 6572686f 75720263 + 6f026e7a 00000200 0100013d 010002c0 0cc03400 02000100 013d0100 11036e73 + 31077761 696b6174 6f026163 c041c00c 00010001 00013d01 0004cb63 00fec05d + 00010001 00013d02 00048cc8 800d. + +0.000542 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31408180 00010001 00020002 03626363 02636f02 6e7a0000 010001c0 0c000100 + 0100013c 120004cb 6300fec0 0c000200 0100013c 18000502 6e73c00c c00c0002 + 00010001 3c180013 036e7331 07776169 6b61746f 02616302 6e7a00c0 37000100 + 0100006a dc0004cb 6300fec0 48000100 0100013d 0200048c c8800d. + +0.000518 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31418180 00010001 00020002 08736563 75726974 79036f72 67026e7a 00000100 + 01c00c00 01000100 013c1200 04cb6300 fec00c00 02000100 013c1200 05026e73 + c00cc00c 00020001 00013c12 0013036e 73310777 61696b61 746f0261 63026e7a + 00c03d00 01000100 013c1200 04cb6300 fec04e00 01000100 013d0200 048cc880 + 0d. + +0.000512 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31428180 00010001 00020002 0d627572 676c6172 616c6172 6d730263 6f026e7a + 00000100 01c00c00 01000100 013c1200 04cb6300 fec00c00 02000100 013c1200 + 05026e73 c00cc00c 00020001 00013c12 0013036e 73310777 61696b61 746f0261 + 63026e7a 00c04100 01000100 0064cc00 04cb6300 fec05200 01000100 013d0200 + 048cc880 0d. + +0.000548 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31438583 00010000 00010000 026e7305 73616665 7302636f 026e7a00 00010001 + 05736166 65730263 6f026e7a 00000600 01000001 4c002e03 6e733104 69687567 + 036e6574 c0290373 6f610469 687567c0 26772768 a9000151 8000002a 30001275 + 000002a3 00. + +0.000452 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31448180 00010001 00020002 026e7308 73656375 72697479 036f7267 026e7a00 + 00010001 c00c0001 00010001 3c120004 cb6300fe 08736563 75726974 79036f72 + 67026e7a 00000200 0100013c 120002c0 0cc03400 02000100 013c1200 11036e73 + 31077761 696b6174 6f026163 c041c00c 00010001 00013c12 0004cb63 00fec05d + 00010001 00013d02 00048cc8 800d. + +0.000539 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31458180 00010001 00020002 10636f75 70657263 6f6e7375 6c74696e 6702636f + 026e7a00 00010001 c00c0001 00010001 3c120004 cb6300fe c00c0002 00010001 + 3d010013 036e7331 07776169 6b61746f 02616302 6e7a00c0 0c000200 0100013d + 01000502 6e73c00c c0440001 00010001 3d020004 8cc8800d c0630001 00010000 + 718c0004 cb6300fe. + +0.000547 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31468180 00010001 00020002 0e736563 75726974 79677561 72647302 636f026e + 7a000001 0001c00c 00010001 00013c12 0004cb63 00fec00c 00020001 00013c12 + 0005026e 73c00cc0 0c000200 0100013c 12001303 6e733107 7761696b 61746f02 + 6163026e 7a00c042 00010001 000064cc 0004cb63 00fec053 00010001 00013d02 + 00048cc8 800d. + +0.000649 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31478180 00010001 00020002 026e7306 67756172 64730263 6f026e7a 00000100 + 01c00c00 01000100 013cfa00 04cb6300 fe066775 61726473 02636f02 6e7a0000 + 02000100 013cfa00 02c00cc0 31000200 0100013c fa001103 6e733107 7761696b + 61746f02 6163c03b c00c0001 00010001 3cfa0004 cb6300fe c0570001 00010001 + 3d020004 8cc8800d. + +0.000551 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31488180 00010001 00020002 04617369 73036f72 67026e7a 00000100 01c00c00 + 01000100 013c1200 04cb6300 fec00c00 02000100 013c1200 05026e73 c00cc00c + 00020001 00013c12 0013036e 73310777 61696b61 746f0261 63026e7a 00c03900 + 01000100 006ad900 04cb6300 fec04a00 01000100 013d0200 048cc880 0d. + +0.000503 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31498180 00010001 00020002 046e6572 7502636f 026e7a00 00010001 c00c0001 + 00010001 3c120004 cb6300fe c00c0002 00010001 3c120013 036e7331 07776169 + 6b61746f 02616302 6e7a00c0 0c000200 0100013c 12000502 6e73c00c c0380001 + 00010001 3d020004 8cc8800d c0570001 00010000 64cc0004 cb6300fe. + +0.000499 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 314a8180 00010001 00020002 0a676966 74626173 6b657402 636f026e 7a000001 + 0001c00c 00010001 00013c18 0004cb63 00fec00c 00020001 00013c18 0005026e + 73c00cc0 0c000200 0100013c 18001303 6e733107 7761696b 61746f02 6163024e + 5a00c03e 00010001 00013c18 0004cb63 00fec04f 00010001 00013d02 00048cc8 + 800d. + +0.000529 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 314b8180 00010001 00020002 056d6167 69630263 6f026e7a 00000100 01c00c00 + 01000100 013c1c00 04cb6300 fec00c00 02000100 013d0100 05026e73 c00cc00c + 00020001 00013d01 0013036e 73310777 61696b61 746f0261 63026e7a 00c03900 + 01000100 00718c00 04cb6300 fec04a00 01000100 013d0200 048cc880 0d. + +0.000503 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 314c8180 00010001 00020002 046d6169 6c036263 6302636f 026e7a00 00010001 + c00c0001 00010001 3c180004 cb6300fe 03626363 02636f02 6e7a0000 02000100 + 013c1800 05026e73 c030c030 00020001 00013c18 0011036e 73310777 61696b61 + 746f0261 63c037c0 45000100 0100006a dc0004cb 6300fec0 56000100 0100013d + 0200048c c8800d. + +0.000544 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 314d8180 00010001 00020002 026e730d 696e7665 73746967 6174696f 6e02636f + 026e7a00 00010001 c00c0001 00010001 2b310004 cb6300fe 0d696e76 65737469 + 67617469 6f6e0263 6f026e7a 00000200 0100013c 110002c0 0cc03800 02000100 + 013c1100 11036e73 31077761 696b6174 6f026163 c049c00c 00010001 00012b31 + 0004cb63 00fec065 00010001 00013d02 00048cc8 800d. + +0.000562 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 314e8180 00010001 00020002 056e7a69 7069036f 7267026e 7a000001 0001c00c + 00010001 00013c18 0004cb63 00fec00c 00020001 00013d01 0005026e 73c00cc0 + 0c000200 0100013d 01001303 6e733107 7761696b 61746f02 6163024e 5a00c03a + 00010001 00013d01 0004cb63 00fec04b 00010001 00013d02 00048cc8 800d. + +0.000505 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 314f8180 00010001 00020002 026e7307 626f7571 75657402 636f026e 7a000001 + 0001c00c 00010001 00005fc3 0004cb63 00fe0762 6f757175 65740263 6f026e7a + 00000200 0100013c 150002c0 0cc03200 02000100 013c1500 11036e73 31077761 + 696b6174 6f026163 c03dc00c 00010001 00005fc3 0004cb63 00fec059 00010001 + 00013d02 00048cc8 800d. + +0.000561 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31508583 00010000 00010000 046d6169 6c057361 66657302 636f026e 7a000001 + 00010573 61666573 02636f02 6e7a0000 06000100 00014c00 2e036e73 31046968 + 7567036e 6574c02b 03736f61 04696875 67c02877 2768a900 01518000 002a3000 + 12750000 02a300. + +0.000456 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31518180 00010001 00020002 026e7303 62636302 636f026e 7a000001 0001c00c + 00010001 00006584 0004cb63 00fe0362 63630263 6f026e7a 00000200 0100013c + 180002c0 0cc02e00 02000100 013c1800 11036e73 31077761 696b6174 6f026163 + c035c00c 00010001 00006584 0004cb63 00fec051 00010001 00013d02 00048cc8 + 800d. + +0.000510 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31528180 00010001 00020002 026e730d 62757267 6c617261 6c61726d 7302636f + 026e7a00 00010001 c00c0001 00010000 5fc10004 cb6300fe 0d627572 676c6172 + 616c6172 6d730263 6f026e7a 00000200 0100013c 120002c0 0cc03800 02000100 + 013c1200 11036e73 31077761 696b6174 6f026163 c049c00c 00010001 00005fc1 + 0004cb63 00fec065 00010001 00013d02 00048cc8 800d. + +0.000695 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31538180 00010001 00020002 026e730e 73656375 72697479 67756172 64730263 + 6f026e7a 00000100 01c00c00 01000100 005fc100 04cb6300 fe0e7365 63757269 + 74796775 61726473 02636f02 6e7a0000 02000100 013c1200 02c00cc0 39000200 + 0100013c 12001103 6e733107 7761696b 61746f02 6163c04b c00c0001 00010000 + 5fc10004 cb6300fe c0670001 00010001 3d020004 8cc8800d. + +0.000563 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 318b8180 00010001 00020002 05616761 74650263 6f026e7a 00000100 01c00c00 + 01000100 013d0100 04cb6300 fec00c00 02000100 013d0100 13036e73 31077761 + 696b6174 6f026163 024e5a00 c00c0002 00010001 3d010005 026e73c0 0cc03900 + 01000100 013d0200 048cc880 0dc05800 01000100 013d0100 04cb6300 fe. + +0.000525 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000199 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.709006 + select=1 rfds=[4] wfds=[] efds=[] + +0.182313 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 311f8580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 01000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000371 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000183 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.527000 + select=1 rfds=[4] wfds=[] efds=[] + +0.008955 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31208580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 02000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000371 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000153 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.518039 + select=1 rfds=[4] wfds=[] efds=[] + +0.009375 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31218580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 05000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000369 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000166 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.508640 + select=1 rfds=[4] wfds=[] efds=[] + +0.019379 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31228580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 06000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000372 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000151 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.489844 + select=1 rfds=[4] wfds=[] efds=[] + +0.031580 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31248580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0d000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000386 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000181 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.458220 + select=1 rfds=[4] wfds=[] efds=[] + +0.031691 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31258580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000369 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000150 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.426528 + select=1 rfds=[4] wfds=[] efds=[] + +0.028650 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31268580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 10000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000370 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000159 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.397893 + select=1 rfds=[4] wfds=[] efds=[] + +0.029986 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31278580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 11000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000369 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000145 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.367902 + select=1 rfds=[4] wfds=[] efds=[] + +0.029845 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31288580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 01000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000384 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000148 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.338068 + select=1 rfds=[4] wfds=[] efds=[] + +0.033093 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 31298580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 02000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000368 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000145 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.305566 + select=1 rfds=[4] wfds=[] efds=[] + +1.-780664 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 312b8580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000375 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000147 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.086223 + select=1 rfds=[4] wfds=[] efds=[] + +0.000393 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 312c8580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 06000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000367 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000152 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.085946 + select=1 rfds=[4] wfds=[] efds=[] + +0.000401 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=195.224.55.129:53 + 312d8580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 11000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000367 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000142 + close fd=4 + close=OK + +0.000250 + close fd=5 + close=OK + +0.000095 diff --git a/regress/case-manyptrwrongrem.err b/regress/case-manyptrwrongrem.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-manyptrwrongrem.err diff --git a/regress/case-manyptrwrongrem.out b/regress/case-manyptrwrongrem.out new file mode 100644 index 0000000..6d0370c --- /dev/null +++ b/regress/case-manyptrwrongrem.out @@ -0,0 +1,127 @@ +adns debug: using nameserver 140.200.128.13 +254.0.99.203.in-addr.arpa flags 292 type 1 A(-) submitted +254.0.99.203.in-addr.arpa flags 292 type 2 NS(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 5 CNAME(-) submitted +254.0.99.203.in-addr.arpa flags 292 type 6 SOA(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 12 PTR(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 13 HINFO(-) submitted +254.0.99.203.in-addr.arpa flags 292 type 15 MX(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 16 TXT(-) submitted +254.0.99.203.in-addr.arpa flags 292 type 17 RP(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 65537 A(addr) submitted +254.0.99.203.in-addr.arpa flags 292 type 65538 NS(+addr) submitted +254.0.99.203.in-addr.arpa flags 292 type 65548 PTR(checked) submitted +254.0.99.203.in-addr.arpa flags 292 type 65551 MX(+addr) submitted +254.0.99.203.in-addr.arpa flags 292 type 131078 SOA(822) submitted +254.0.99.203.in-addr.arpa flags 292 type 131089 RP(822) submitted +254.0.99.203.in-addr.arpa flags 292 type A(-): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type CNAME(-): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type SOA(raw): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type NS(raw): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type HINFO(-): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type TXT(-): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type MX(raw): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type RP(raw): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type A(addr): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type MX(+addr): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type NS(+addr): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type SOA(822): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type RP(822): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +adns debug: TCP connected (NS=140.200.128.13) +254.0.99.203.in-addr.arpa flags 292 type PTR(raw): OK; nrrs=94; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 + ns.security.co.nz + tetra.co.nz + mail.agate.co.nz + ns.agate.co.nz + securitytraining.co.nz + ns.giftbasket.co.nz + ns.security.gen.nz + bouquet.co.nz + investigation.co.nz + ns.nzipi.org.nz + mail.neru.co.nz + security.co.nz + ns.storewatch.co.nz + security.gen.nz + ns.tetra.co.nz + mail.tetra.co.nz + ns.securicard.co.nz + ns.underhour.co.nz + bcc.co.nz + security.org.nz + burglaralarms.co.nz + ns.safes.co.nz + ns.security.org.nz + couperconsulting.co.nz + securityguards.co.nz + ns.guards.co.nz + asis.org.nz + neru.co.nz + giftbasket.co.nz + magic.co.nz + mail.bcc.co.nz + ns.investigation.co.nz + nzipi.org.nz + ns.bouquet.co.nz + mail.safes.co.nz + ns.bcc.co.nz + ns.burglaralarms.co.nz + ns.securityguards.co.nz + covertcameras.co.nz + ns.neru.co.nz + ns.covertcameras.co.nz + bouquets.co.nz + concentric.co.nz + ns.securitytraining.co.nz + mail.couperconsulting.co.nz + retailsecurity.co.nz + ns.concentric.co.nz + mail.magic.co.nz + nzangling.co.nz + ns.couperconsulting.co.nz + ns.nzangling.co.nz + mail.storewatch.co.nz + swift.co.nz + mail.selective.co.nz + ns.forefront.co.nz + mail.nzangling.co.nz + guards.co.nz + mail.nzdesigns.co.nz + storewatch.co.nz + ns.securitymanagement.co.nz + mail.woolworths.co.nz + mail.concentric.co.nz + selective.co.nz + specialinvestigations.co.nz + ns.swift.co.nz + mail.swift.co.nz + ns.securenet.net.nz + privateinvestigation.co.nz + ns.privateinvestigation.co.nz + etrade.co.nz + ns.specialinvestigations.co.nz + mail.ansett.co.nz + ftp.warrent.co.nz + ns.retailsecurity.co.nz + mail.securitymanagement.co.nz + ns.magic.co.nz + mail.forefront.co.nz + mail.securicard.co.nz + securicard.co.nz + ns.nzdesigns.co.nz + safes.co.nz + ns.selective.co.nz + forefront.co.nz + securitymanagement.co.nz + underhour.co.nz + securenet.net.nz + mail.specialinvestigations.co.nz + nzdesigns.co.nz + ns.etrade.co.nz + mail.nzipi.org.nz + mail.underhour.co.nz + ns.asis.org.nz + ns.bouquets.co.nz + agate.co.nz +254.0.99.203.in-addr.arpa flags 292 type PTR(checked): Inconsistent resource records in DNS; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86399 +rc=0 diff --git a/regress/case-manyptrwrongrem.sys b/regress/case-manyptrwrongrem.sys new file mode 100644 index 0000000..24fe00f --- /dev/null +++ b/regress/case-manyptrwrongrem.sys @@ -0,0 +1,1145 @@ +adnstest manyptrwrong +292/254.0.99.203.in-addr.arpa + start 933286859.476326 + socket type=SOCK_DGRAM + socket=4 + +0.000271 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000083 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000062 + sendto fd=4 addr=140.200.128.13:53 + 311f0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 010001. + sendto=43 + +0.001694 + sendto fd=4 addr=140.200.128.13:53 + 31200100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.001119 + sendto fd=4 addr=140.200.128.13:53 + 31210100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 050001. + sendto=43 + +0.001130 + sendto fd=4 addr=140.200.128.13:53 + 31220100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.001150 + sendto fd=4 addr=140.200.128.13:53 + 31230100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.001229 + sendto fd=4 addr=140.200.128.13:53 + 31240100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0d0001. + sendto=43 + +0.001161 + sendto fd=4 addr=140.200.128.13:53 + 31250100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f0001. + sendto=43 + +0.001179 + sendto fd=4 addr=140.200.128.13:53 + 31260100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 100001. + sendto=43 + +0.001152 + sendto fd=4 addr=140.200.128.13:53 + 31270100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.001143 + sendto fd=4 addr=140.200.128.13:53 + 31280100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 010001. + sendto=43 + +0.001191 + sendto fd=4 addr=140.200.128.13:53 + 31290100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.001150 + sendto fd=4 addr=140.200.128.13:53 + 312a0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.001220 + sendto fd=4 addr=140.200.128.13:53 + 312b0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f0001. + sendto=43 + +0.001148 + sendto fd=4 addr=140.200.128.13:53 + 312c0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.001183 + sendto fd=4 addr=140.200.128.13:53 + 312d0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.001193 + select max=5 rfds=[4] wfds=[] efds=[] to=1.981958 + select=1 rfds=[4] wfds=[] efds=[] + +0.502250 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 311f8500 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 01000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.001383 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000487 + select max=5 rfds=[4] wfds=[] efds=[] to=1.479532 + select=1 rfds=[4] wfds=[] efds=[] + +1.-892259 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31218500 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 05000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000890 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000419 + select max=5 rfds=[4] wfds=[] efds=[] to=1.370482 + select=1 rfds=[4] wfds=[] efds=[] + +0.038604 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31228500 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 06000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000852 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000399 + select max=5 rfds=[4] wfds=[] efds=[] to=1.330627 + select=1 rfds=[4] wfds=[] efds=[] + +0.038734 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31208500 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 02000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000835 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000354 + select max=5 rfds=[4] wfds=[] efds=[] to=1.294103 + select=1 rfds=[4] wfds=[] efds=[] + +0.038824 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31248500 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0d000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000863 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000406 + select max=5 rfds=[4] wfds=[] efds=[] to=1.254010 + select=1 rfds=[4] wfds=[] efds=[] + +0.129111 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31238300 00010013 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000151 80001302 6e730873 65637572 + 69747902 636f026e 7a00c00c 000c0001 00015180 00080574 65747261 c043c00c + 000c0001 00015180 000d046d 61696c05 61676174 65c043c0 0c000c00 01000151 + 80000502 6e73c06f c00c000c 00010001 51800013 10736563 75726974 79747261 + 696e696e 67c043c0 0c000c00 01000151 80001002 6e730a67 69667462 61736b65 + 74c043c0 0c000c00 01000151 80001202 6e730873 65637572 69747903 67656ec0 + 46c00c00 0c000100 01518000 0a07626f 75717565 74c043c0 0c000c00 01000151 + 8000100d 696e7665 73746967 6174696f 6ec043c0 0c000c00 01000151 80000f02 + 6e73056e 7a697069 036f7267 c046c00c 000c0001 00015180 000c046d 61696c04 + 6e657275 c043c00c 000c0001 00015180 0002c03a c00c000c 00010001 51800010 + 026e730a 73746f72 65776174 6368c043 c00c000c 00010001 51800002 c0d2c00c + 000c0001 00015180 0005026e 73c056c0 0c000c00 01000151 80000704 6d61696c + c056c00c 000c0001 00015180 0010026e 730a7365 63757269 63617264 c043c00c + 000c0001 00015180 000f026e 7309756e 64657268 6f7572c0 43c00c00 0c000100 + 01518000 06036263 63c043. + +0.003324 + socket type=SOCK_STREAM + socket=5 + +0.001351 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000068 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000060 + connect fd=5 addr=140.200.128.13:53 + connect=EINPROGRESS + +0.000280 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000124 + select max=6 rfds=[4] wfds=[5] efds=[] to=1.122082 + select=1 rfds=[4] wfds=[] efds=[] + +0.034396 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31268500 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 10000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000862 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000377 + select max=6 rfds=[4] wfds=[5] efds=[] to=1.086447 + select=1 rfds=[4] wfds=[] efds=[] + +0.038752 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31258500 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000842 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000365 + select max=6 rfds=[4] wfds=[5] efds=[] to=1.048819 + select=1 rfds=[4] wfds=[] efds=[] + +0.038761 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31278500 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 11000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000834 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000362 + select max=6 rfds=[4] wfds=[5] efds=[] to=1.010005 + select=1 rfds=[4] wfds=[] efds=[] + +0.038783 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31288500 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 01000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000832 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000411 + select max=6 rfds=[4] wfds=[5] efds=[] to=0.971170 + select=1 rfds=[4] wfds=[] efds=[] + +0.139078 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 312a8300 00010013 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000151 80001302 6e730873 65637572 + 69747902 636f026e 7a00c00c 000c0001 00015180 00080574 65747261 c043c00c + 000c0001 00015180 000d046d 61696c05 61676174 65c043c0 0c000c00 01000151 + 80000502 6e73c06f c00c000c 00010001 51800013 10736563 75726974 79747261 + 696e696e 67c043c0 0c000c00 01000151 80001002 6e730a67 69667462 61736b65 + 74c043c0 0c000c00 01000151 80001202 6e730873 65637572 69747903 67656ec0 + 46c00c00 0c000100 01518000 0a07626f 75717565 74c043c0 0c000c00 01000151 + 8000100d 696e7665 73746967 6174696f 6ec043c0 0c000c00 01000151 80000f02 + 6e73056e 7a697069 036f7267 c046c00c 000c0001 00015180 000c046d 61696c04 + 6e657275 c043c00c 000c0001 00015180 0002c03a c00c000c 00010001 51800010 + 026e730a 73746f72 65776174 6368c043 c00c000c 00010001 51800002 c0d2c00c + 000c0001 00015180 0005026e 73c056c0 0c000c00 01000151 80000704 6d61696c + c056c00c 000c0001 00015180 0010026e 730a7365 63757269 63617264 c043c00c + 000c0001 00015180 000f026e 7309756e 64657268 6f7572c0 43c00c00 0c000100 + 01518000 06036263 63c043. + +0.002995 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000416 + select max=6 rfds=[4] wfds=[5] efds=[] to=0.828681 + select=1 rfds=[4] wfds=[] efds=[] + +0.036200 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 312b8500 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000832 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000371 + select max=6 rfds=[4] wfds=[5] efds=[] to=0.791278 + select=1 rfds=[4] wfds=[] efds=[] + +0.038747 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31298500 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 02000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000836 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000364 + select max=6 rfds=[4] wfds=[5] efds=[] to=0.754849 + select=1 rfds=[4] wfds=[] efds=[] + +0.038774 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 312c8500 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 06000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000832 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000430 + select max=6 rfds=[4] wfds=[5] efds=[] to=0.715996 + select=1 rfds=[4] wfds=[] efds=[] + +0.038729 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 312d8500 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 11000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000837 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000373 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.539402 + select=1 rfds=[] wfds=[5] efds=[] + +0.008807 + read fd=5 buflen=1 + read=EAGAIN + +0.000213 + write fd=5 + 002b3123 01000001 00000000 00000332 35340130 02393903 32303307 696e2d61 + 64647204 61727061 00000c00 01. + write=45 + +0.000894 + write fd=5 + 002b312a 01000001 00000000 00000332 35340130 02393903 32303307 696e2d61 + 64647204 61727061 00000c00 01. + write=45 + +0.000449 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.529039 + select=1 rfds=[5] wfds=[] efds=[] + +1.-90216 + read fd=5 buflen=2 + read=OK + 097f. + +0.000334 + read fd=5 buflen=2431 + read=OK + 31238500 0001005e 00020002 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000151 80001302 6e730873 65637572 + 69747902 636f026e 7a00c00c 000c0001 00015180 00080574 65747261 c043c00c + 000c0001 00015180 000d046d 61696c05 61676174 65c043c0 0c000c00 01000151 + 80000502 6e73c06f c00c000c 00010001 51800013 10736563 75726974 79747261 + 696e696e 67c043c0 0c000c00 01000151 80001002 6e730a67 69667462 61736b65 + 74c043c0 0c000c00 01000151 80001202 6e730873 65637572 69747903 67656ec0 + 46c00c00 0c000100 01518000 0a07626f 75717565 74c043c0 0c000c00 01000151 + 8000100d 696e7665 73746967 6174696f 6ec043c0 0c000c00 01000151 80000f02 + 6e73056e 7a697069 036f7267 c046c00c 000c0001 00015180 000c046d 61696c04 + 6e657275 c043c00c 000c0001 00015180 0002c03a c00c000c 00010001 51800010 + 026e730a 73746f72 65776174 6368c043 c00c000c 00010001 51800002 c0d2c00c + 000c0001 00015180 0005026e 73c056c0 0c000c00 01000151 80000704 6d61696c + c056c00c 000c0001 00015180 0010026e 730a7365 63757269 63617264 c043c00c + 000c0001 00015180 000f026e 7309756e 64657268 6f7572c0 43c00c00 0c000100 + 01518000 06036263 63c043c0 0c000c00 01000151 80000b08 73656375 72697479 + c128c00c 000c0001 00015180 00100d62 7572676c 6172616c 61726d73 c043c00c + 000c0001 00015180 000b026e 73057361 666573c0 43c00c00 0c000100 01518000 + 05026e73 c1f7c00c 000c0001 00015180 00131063 6f757065 72636f6e 73756c74 + 696e67c0 43c00c00 0c000100 01518000 110e7365 63757269 74796775 61726473 + c043c00c 000c0001 00015180 000c026e 73066775 61726473 c043c00c 000c0001 + 00015180 00070461 736973c1 28c00c00 0c000100 01518000 02c13fc0 0c000c00 + 01000151 800002c0 b6c00c00 0c000100 01518000 08056d61 676963c0 43c00c00 + 0c000100 01518000 07046d61 696cc1e5 c00c000c 00010001 51800005 026e73c1 + 03c00c00 0c000100 01518000 02c122c0 0c000c00 01000151 80000502 6e73c0ed + c00c000c 00010001 51800007 046d6169 6cc22dc0 0c000c00 01000151 80000502 + 6e73c1e5 c00c000c 00010001 51800005 026e73c2 0ec00c00 0c000100 01518000 + 05026e73 c271c00c 000c0001 00015180 00100d63 6f766572 7463616d 65726173 + c043c00c 000c0001 00015180 0005026e 73c13fc0 0c000c00 01000151 80001302 + 6e730d63 6f766572 7463616d 65726173 c043c00c 000c0001 00015180 000b0862 + 6f757175 657473c0 43c00c00 0c000100 01518000 0d0a636f 6e63656e 74726963 + c043c00c 000c0001 00015180 0005026e 73c094c0 0c000c00 01000151 80000704 + 6d61696c c252c00c 000c0001 00015180 00110e72 65746169 6c736563 75726974 + 79c043c0 0c000c00 01000151 80001002 6e730a63 6f6e6365 6e747269 63c043c0 + 0c000c00 01000151 80000d04 6d61696c 056d6167 6963c043 c00c000c 00010001 + 5180000c 096e7a61 6e676c69 6e67c043 c00c000c 00010001 51800005 026e73c2 + 52c00c00 0c000100 01518000 0f026e73 096e7a61 6e676c69 6e67c043 c00c000c + 00010001 51800007 046d6169 6cc163c0 0c000c00 01000151 80000805 73776966 + 74c043c0 0c000c00 01000151 80001104 6d61696c 0973656c 65637469 7665c043 + c00c000c 00010001 5180000f 026e7309 666f7265 66726f6e 74c043c0 0c000c00 + 01000151 80001104 6d61696c 096e7a61 6e676c69 6e67c043 c00c000c 00010001 + 51800009 06677561 726473c0 43c00c00 0c000100 01518000 11046d61 696c096e + 7a646573 69676e73 c043c00c 000c0001 00015180 0002c163 c00c000c 00010001 + 51800018 026e7312 73656375 72697479 6d616e61 67656d65 6e74c043 c00c000c + 00010001 51800012 046d6169 6c0a776f 6f6c776f 72746873 c043c00c 000c0001 + 00015180 0012046d 61696c0a 636f6e63 656e. + +0.009121 + read fd=5 buflen=973 + read=EAGAIN + +0.000255 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=28.609545 + select=1 rfds=[5] wfds=[] efds=[] + +1.-260444 + read fd=5 buflen=973 + read=OK + 74726963 c043c00c 000c0001 00015180 000c0973 656c6563 74697665 c043c00c + 000c0001 00015180 00181573 70656369 616c696e 76657374 69676174 696f6e73 + c043c00c 000c0001 00015180 000b026e 73057377 696674c0 43c00c00 0c000100 + 01518000 0d046d61 696c0573 77696674 c043c00c 000c0001 00015180 0013026e + 73097365 63757265 6e657403 6e6574c0 46c00c00 0c000100 01518000 17147072 + 69766174 65696e76 65737469 67617469 6f6ec043 c00c000c 00010001 5180001a + 026e7314 70726976 61746569 6e766573 74696761 74696f6e c043c00c 000c0001 + 00015180 00090665 74726164 65c043c0 0c000c00 01000151 80001b02 6e731573 + 70656369 616c696e 76657374 69676174 696f6e73 c043c00c 000c0001 00015180 + 000e046d 61696c06 616e7365 7474c043 c00c000c 00010001 5180000e 03667470 + 07776172 72656e74 c043c00c 000c0001 00015180 0014026e 730e7265 7461696c + 73656375 72697479 c043c00c 000c0001 00015180 001a046d 61696c12 73656375 + 72697479 6d616e61 67656d65 6e74c043 c00c000c 00010001 5180000b 026e7305 + 6d616769 63c043c0 0c000c00 01000151 80001104 6d61696c 09666f72 6566726f + 6e74c043 c00c000c 00010001 51800007 046d6169 6cc1b1c0 0c000c00 01000151 + 800002c1 b1c00c00 0c000100 01518000 0f026e73 096e7a64 65736967 6e73c043 + c00c000c 00010001 51800002 c22dc00c 000c0001 00015180 000f026e 73097365 + 6c656374 697665c0 43c00c00 0c000100 01518000 0c09666f 72656672 6f6e74c0 + 43c00c00 0c000100 01518000 15127365 63757269 74796d61 6e616765 6d656e74 + c043c00c 000c0001 00015180 0002c1cd c00c000c 00010001 51800010 09736563 + 7572656e 6574036e 6574c046 c00c000c 00010001 5180001d 046d6169 6c157370 + 65636961 6c696e76 65737469 67617469 6f6e73c0 43c00c00 0c000100 01518000 + 0c096e7a 64657369 676e73c0 43c00c00 0c000100 01518000 0c026e73 06657472 + 616465c0 43c00c00 0c000100 01518000 07046d61 696cc122 c00c000c 00010001 + 51800007 046d6169 6cc1cdc0 0c000c00 01000151 80000a02 6e730461 736973c1 + 28c00c00 0c000100 01518000 0e026e73 08626f75 71756574 73c043c0 0c000c00 + 01000151 800002c0 6f013002 39390332 30330769 6e2d6164 64720461 72706100 + 00020001 00015180 0002c037 01300239 39033230 3307696e 2d616464 72046172 + 70610000 02000100 01518000 11036e73 31077761 696b6174 6f026163 c046c037 + 00010001 00015180 0004cb63 00fe036e 73310777 61696b61 746f0261 63c04600 + 01000100 01518000 048cc880 0d. + +0.005825 + read fd=5 buflen=2433 + read=EAGAIN + +0.018754 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=28.145272 + select=1 rfds=[5] wfds=[] efds=[] + +0.355726 + read fd=5 buflen=2433 + read=OK + 097f312a 85000001 005e0002 00020332 35340130 02393903 32303307 696e2d61 + 64647204 61727061 00000c00 01c00c00 0c000100 01518000 13026e73 08736563 + 75726974 7902636f 026e7a00 c00c000c 00010001 51800008 05746574 7261c043 + c00c000c 00010001 5180000d 046d6169 6c056167 617465c0 43c00c00 0c000100 + 01518000 05026e73 c06fc00c 000c0001 00015180 00131073 65637572 69747974 + 7261696e 696e67c0 43c00c00 0c000100 01518000 10026e73 0a676966 74626173 + 6b6574c0 43c00c00 0c000100 01518000 12026e73 08736563 75726974 79036765 + 6ec046c0 0c000c00 01000151 80000a07 626f7571 756574c0 43c00c00 0c000100 + 01518000 100d696e 76657374 69676174 696f6ec0 43c00c00 0c000100 01518000 + 0f026e73 056e7a69 7069036f 7267c046 c00c000c 00010001 5180000c 046d6169 + 6c046e65 7275c043 c00c000c 00010001 51800002 c03ac00c 000c0001 00015180 + 0010026e 730a7374 6f726577 61746368 c043c00c 000c0001 00015180 0002c0d2 + c00c000c 00010001 51800005 026e73c0 56c00c00 0c000100 01518000 07046d61 + 696cc056 c00c000c 00010001 51800010 026e730a 73656375 72696361 7264c043 + c00c000c 00010001 5180000f 026e7309 756e6465 72686f75 72c043c0 0c000c00 + 01000151 80000603 626363c0 43c00c00 0c000100 01518000 0b087365 63757269 + 7479c128 c00c000c 00010001 51800010 0d627572 676c6172 616c6172 6d73c043 + c00c000c 00010001 5180000b 026e7305 73616665 73c043c0 0c000c00 01000151 + 80000502 6e73c1f7 c00c000c 00010001 51800013 10636f75 70657263 6f6e7375 + 6c74696e 67c043c0 0c000c00 01000151 8000110e 73656375 72697479 67756172 + 6473c043 c00c000c 00010001 5180000c 026e7306 67756172 6473c043 c00c000c + 00010001 51800007 04617369 73c128c0 0c000c00 01000151 800002c1 3fc00c00 + 0c000100 01518000 02c0b6c0 0c000c00 01000151 80000805 6d616769 63c043c0 + 0c000c00 01000151 80000704 6d61696c c1e5c00c 000c0001 00015180 0005026e + 73c103c0 0c000c00 01000151 800002c1 22c00c00 0c000100 01518000 05026e73 + c0edc00c 000c0001 00015180 0007046d 61696cc2 2dc00c00 0c000100 01518000 + 05026e73 c1e5c00c 000c0001 00015180 0005026e 73c20ec0 0c000c00 01000151 + 80000502 6e73c271 c00c000c 00010001 51800010 0d636f76 65727463 616d6572 + 6173c043 c00c000c 00010001 51800005 026e73c1 3fc00c00 0c000100 01518000 + 13026e73 0d636f76 65727463 616d6572 6173c043 c00c000c 00010001 5180000b + 08626f75 71756574 73c043c0 0c000c00 01000151 80000d0a 636f6e63 656e7472 + 6963c043 c00c000c 00010001 51800005 026e73c0 94c00c00 0c000100 01518000 + 07046d61 696cc252 c00c000c 00010001 51800011 0e726574 61696c73 65637572 + 697479c0 43c00c00 0c000100 01518000 10026e73 0a636f6e 63656e74 726963c0 + 43c00c00 0c000100 01518000 0d046d61 696c056d 61676963 c043c00c 000c0001 + 00015180 000c096e 7a616e67 6c696e67 c043c00c 000c0001 00015180 0005026e + 73c252c0 0c000c00 01000151 80000f02 6e73096e 7a616e67 6c696e67 c043c00c + 000c0001 00015180 0007046d 61696cc1 63c00c00 0c000100 01518000 08057377 + 696674c0 43c00c00 0c000100 01518000 11046d61 696c0973 656c6563 74697665 + c043c00c 000c0001 00015180 000f026e 7309666f 72656672 6f6e74c0 43c00c00 + 0c000100 01518000 11046d61 696c096e 7a616e67 6c696e67 c043c00c 000c0001 + 00015180 00090667 75617264 73c043c0 0c000c00 01000151 80001104 6d61696c + 096e7a64 65736967 6e73c043 c00c000c 00010001 51800002 c163c00c 000c0001 + 00015180 0018026e 73127365 63757269 74796d61 6e616765 6d656e74 c043c00c + 000c0001 00015180 0012046d 61696c0a 776f6f6c 776f7274 6873c043 c00c000c + 00010001 51800012 046d6169 6c0a636f 6e63656e. + +0.008610 + read fd=5 buflen=973 + read=EAGAIN + +0.000242 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=27.780694 + select=1 rfds=[5] wfds=[] efds=[] + +1.-129629 + read fd=5 buflen=973 + read=OK + 74726963 c043c00c 000c0001 00015180 000c0973 656c6563 74697665 c043c00c + 000c0001 00015180 00181573 70656369 616c696e 76657374 69676174 696f6e73 + c043c00c 000c0001 00015180 000b026e 73057377 696674c0 43c00c00 0c000100 + 01518000 0d046d61 696c0573 77696674 c043c00c 000c0001 00015180 0013026e + 73097365 63757265 6e657403 6e6574c0 46c00c00 0c000100 01518000 17147072 + 69766174 65696e76 65737469 67617469 6f6ec043 c00c000c 00010001 5180001a + 026e7314 70726976 61746569 6e766573 74696761 74696f6e c043c00c 000c0001 + 00015180 00090665 74726164 65c043c0 0c000c00 01000151 80001b02 6e731573 + 70656369 616c696e 76657374 69676174 696f6e73 c043c00c 000c0001 00015180 + 000e046d 61696c06 616e7365 7474c043 c00c000c 00010001 5180000e 03667470 + 07776172 72656e74 c043c00c 000c0001 00015180 0014026e 730e7265 7461696c + 73656375 72697479 c043c00c 000c0001 00015180 001a046d 61696c12 73656375 + 72697479 6d616e61 67656d65 6e74c043 c00c000c 00010001 5180000b 026e7305 + 6d616769 63c043c0 0c000c00 01000151 80001104 6d61696c 09666f72 6566726f + 6e74c043 c00c000c 00010001 51800007 046d6169 6cc1b1c0 0c000c00 01000151 + 800002c1 b1c00c00 0c000100 01518000 0f026e73 096e7a64 65736967 6e73c043 + c00c000c 00010001 51800002 c22dc00c 000c0001 00015180 000f026e 73097365 + 6c656374 697665c0 43c00c00 0c000100 01518000 0c09666f 72656672 6f6e74c0 + 43c00c00 0c000100 01518000 15127365 63757269 74796d61 6e616765 6d656e74 + c043c00c 000c0001 00015180 0002c1cd c00c000c 00010001 51800010 09736563 + 7572656e 6574036e 6574c046 c00c000c 00010001 5180001d 046d6169 6c157370 + 65636961 6c696e76 65737469 67617469 6f6e73c0 43c00c00 0c000100 01518000 + 0c096e7a 64657369 676e73c0 43c00c00 0c000100 01518000 0c026e73 06657472 + 616465c0 43c00c00 0c000100 01518000 07046d61 696cc122 c00c000c 00010001 + 51800007 046d6169 6cc1cdc0 0c000c00 01000151 80000a02 6e730461 736973c1 + 28c00c00 0c000100 01518000 0e026e73 08626f75 71756574 73c043c0 0c000c00 + 01000151 800002c0 6f013002 39390332 30330769 6e2d6164 64720461 72706100 + 00020001 00015180 0002c037 01300239 39033230 3307696e 2d616464 72046172 + 70610000 02000100 01518000 11036e73 31077761 696b6174 6f026163 c046c037 + 00010001 00015180 0004cb63 00fe036e 73310777 61696b61 746f0261 63c04600 + 01000100 01518000 048cc880 0d. + +0.005848 + sendto fd=4 addr=140.200.128.13:53 + 312e0100 00010000 00000000 026e7308 73656375 72697479 02636f02 6e7a0000 + 010001. + sendto=35 + +0.002592 + sendto fd=4 addr=140.200.128.13:53 + 312f0100 00010000 00000000 05746574 72610263 6f026e7a 00000100 01. + sendto=29 + +0.000963 + sendto fd=4 addr=140.200.128.13:53 + 31300100 00010000 00000000 046d6169 6c056167 61746502 636f026e 7a000001 + 0001. + sendto=34 + +0.000973 + sendto fd=4 addr=140.200.128.13:53 + 31310100 00010000 00000000 026e7305 61676174 6502636f 026e7a00 00010001. + sendto=32 + +0.000977 + sendto fd=4 addr=140.200.128.13:53 + 31320100 00010000 00000000 10736563 75726974 79747261 696e696e 6702636f + 026e7a00 00010001. + sendto=40 + +0.001007 + sendto fd=4 addr=140.200.128.13:53 + 31330100 00010000 00000000 026e730a 67696674 6261736b 65740263 6f026e7a + 00000100 01. + sendto=37 + +0.001027 + sendto fd=4 addr=140.200.128.13:53 + 31340100 00010000 00000000 026e7308 73656375 72697479 0367656e 026e7a00 + 00010001. + sendto=36 + +0.000989 + sendto fd=4 addr=140.200.128.13:53 + 31350100 00010000 00000000 07626f75 71756574 02636f02 6e7a0000 010001. + sendto=31 + +0.000946 + sendto fd=4 addr=140.200.128.13:53 + 31360100 00010000 00000000 0d696e76 65737469 67617469 6f6e0263 6f026e7a + 00000100 01. + sendto=37 + +0.000996 + sendto fd=4 addr=140.200.128.13:53 + 31370100 00010000 00000000 026e7305 6e7a6970 69036f72 67026e7a 00000100 + 01. + sendto=33 + +0.000972 + sendto fd=4 addr=140.200.128.13:53 + 31380100 00010000 00000000 046d6169 6c046e65 72750263 6f026e7a 00000100 + 01. + sendto=33 + +0.000980 + sendto fd=4 addr=140.200.128.13:53 + 31390100 00010000 00000000 08736563 75726974 7902636f 026e7a00 00010001. + sendto=32 + +0.000958 + sendto fd=4 addr=140.200.128.13:53 + 313a0100 00010000 00000000 026e730a 73746f72 65776174 63680263 6f026e7a + 00000100 01. + sendto=37 + +0.001038 + sendto fd=4 addr=140.200.128.13:53 + 313b0100 00010000 00000000 08736563 75726974 79036765 6e026e7a 00000100 + 01. + sendto=33 + +0.001003 + sendto fd=4 addr=140.200.128.13:53 + 313c0100 00010000 00000000 026e7305 74657472 6102636f 026e7a00 00010001. + sendto=32 + +0.000972 + sendto fd=4 addr=140.200.128.13:53 + 313d0100 00010000 00000000 046d6169 6c057465 74726102 636f026e 7a000001 + 0001. + sendto=34 + +0.000983 + sendto fd=4 addr=140.200.128.13:53 + 313e0100 00010000 00000000 026e730a 73656375 72696361 72640263 6f026e7a + 00000100 01. + sendto=37 + +0.000996 + sendto fd=4 addr=140.200.128.13:53 + 313f0100 00010000 00000000 026e7309 756e6465 72686f75 7202636f 026e7a00 + 00010001. + sendto=36 + +0.000989 + sendto fd=4 addr=140.200.128.13:53 + 31400100 00010000 00000000 03626363 02636f02 6e7a0000 010001. + sendto=27 + +0.000944 + sendto fd=4 addr=140.200.128.13:53 + 31410100 00010000 00000000 08736563 75726974 79036f72 67026e7a 00000100 + 01. + sendto=33 + +0.001001 + sendto fd=4 addr=140.200.128.13:53 + 31420100 00010000 00000000 0d627572 676c6172 616c6172 6d730263 6f026e7a + 00000100 01. + sendto=37 + +0.001213 + sendto fd=4 addr=140.200.128.13:53 + 31430100 00010000 00000000 026e7305 73616665 7302636f 026e7a00 00010001. + sendto=32 + +0.001241 + sendto fd=4 addr=140.200.128.13:53 + 31440100 00010000 00000000 026e7308 73656375 72697479 036f7267 026e7a00 + 00010001. + sendto=36 + +0.001489 + sendto fd=4 addr=140.200.128.13:53 + 31450100 00010000 00000000 10636f75 70657263 6f6e7375 6c74696e 6702636f + 026e7a00 00010001. + sendto=40 + +0.001355 + sendto fd=4 addr=140.200.128.13:53 + 31460100 00010000 00000000 0e736563 75726974 79677561 72647302 636f026e + 7a000001 0001. + sendto=38 + +0.001389 + sendto fd=4 addr=140.200.128.13:53 + 31470100 00010000 00000000 026e7306 67756172 64730263 6f026e7a 00000100 + 01. + sendto=33 + +0.001299 + sendto fd=4 addr=140.200.128.13:53 + 31480100 00010000 00000000 04617369 73036f72 67026e7a 00000100 01. + sendto=29 + +0.001325 + sendto fd=4 addr=140.200.128.13:53 + 31490100 00010000 00000000 046e6572 7502636f 026e7a00 00010001. + sendto=28 + +0.001328 + sendto fd=4 addr=140.200.128.13:53 + 314a0100 00010000 00000000 0a676966 74626173 6b657402 636f026e 7a000001 + 0001. + sendto=34 + +0.001356 + sendto fd=4 addr=140.200.128.13:53 + 314b0100 00010000 00000000 056d6167 69630263 6f026e7a 00000100 01. + sendto=29 + +0.001307 + sendto fd=4 addr=140.200.128.13:53 + 314c0100 00010000 00000000 046d6169 6c036263 6302636f 026e7a00 00010001. + sendto=32 + +0.001375 + sendto fd=4 addr=140.200.128.13:53 + 314d0100 00010000 00000000 026e730d 696e7665 73746967 6174696f 6e02636f + 026e7a00 00010001. + sendto=40 + +0.001386 + sendto fd=4 addr=140.200.128.13:53 + 314e0100 00010000 00000000 056e7a69 7069036f 7267026e 7a000001 0001. + sendto=30 + +0.001327 + sendto fd=4 addr=140.200.128.13:53 + 314f0100 00010000 00000000 026e7307 626f7571 75657402 636f026e 7a000001 + 0001. + sendto=34 + +0.001327 + sendto fd=4 addr=140.200.128.13:53 + 31500100 00010000 00000000 046d6169 6c057361 66657302 636f026e 7a000001 + 0001. + sendto=34 + +0.001405 + sendto fd=4 addr=140.200.128.13:53 + 31510100 00010000 00000000 026e7303 62636302 636f026e 7a000001 0001. + sendto=30 + +0.001360 + sendto fd=4 addr=140.200.128.13:53 + 31520100 00010000 00000000 026e730d 62757267 6c617261 6c61726d 7302636f + 026e7a00 00010001. + sendto=40 + +0.001401 + sendto fd=4 addr=140.200.128.13:53 + 31530100 00010000 00000000 026e730e 73656375 72697479 67756172 64730263 + 6f026e7a 00000100 01. + sendto=41 + +0.001460 + sendto fd=4 addr=140.200.128.13:53 + 31540100 00010000 00000000 0d636f76 65727463 616d6572 61730263 6f026e7a + 00000100 01. + sendto=37 + +0.001355 + sendto fd=4 addr=140.200.128.13:53 + 31550100 00010000 00000000 026e7304 6e657275 02636f02 6e7a0000 010001. + sendto=31 + +0.001384 + sendto fd=4 addr=140.200.128.13:53 + 31560100 00010000 00000000 026e730d 636f7665 72746361 6d657261 7302636f + 026e7a00 00010001. + sendto=40 + +0.001389 + sendto fd=4 addr=140.200.128.13:53 + 31570100 00010000 00000000 08626f75 71756574 7302636f 026e7a00 00010001. + sendto=32 + +0.001386 + sendto fd=4 addr=140.200.128.13:53 + 31580100 00010000 00000000 0a636f6e 63656e74 72696302 636f026e 7a000001 + 0001. + sendto=34 + +0.001352 + sendto fd=4 addr=140.200.128.13:53 + 31590100 00010000 00000000 026e7310 73656375 72697479 74726169 6e696e67 + 02636f02 6e7a0000 010001. + sendto=43 + +0.001418 + sendto fd=4 addr=140.200.128.13:53 + 315a0100 00010000 00000000 046d6169 6c10636f 75706572 636f6e73 756c7469 + 6e670263 6f026e7a 00000100 01. + sendto=45 + +0.001422 + sendto fd=4 addr=140.200.128.13:53 + 315b0100 00010000 00000000 0e726574 61696c73 65637572 69747902 636f026e + 7a000001 0001. + sendto=38 + +0.001320 + sendto fd=4 addr=140.200.128.13:53 + 315c0100 00010000 00000000 026e730a 636f6e63 656e7472 69630263 6f026e7a + 00000100 01. + sendto=37 + +0.001391 + sendto fd=4 addr=140.200.128.13:53 + 315d0100 00010000 00000000 046d6169 6c056d61 67696302 636f026e 7a000001 + 0001. + sendto=34 + +0.001430 + sendto fd=4 addr=140.200.128.13:53 + 315e0100 00010000 00000000 096e7a61 6e676c69 6e670263 6f026e7a 00000100 + 01. + sendto=33 + +0.001373 + sendto fd=4 addr=140.200.128.13:53 + 315f0100 00010000 00000000 026e7310 636f7570 6572636f 6e73756c 74696e67 + 02636f02 6e7a0000 010001. + sendto=43 + +0.001399 + sendto fd=4 addr=140.200.128.13:53 + 31600100 00010000 00000000 026e7309 6e7a616e 676c696e 6702636f 026e7a00 + 00010001. + sendto=36 + +0.001403 + sendto fd=4 addr=140.200.128.13:53 + 31610100 00010000 00000000 046d6169 6c0a7374 6f726577 61746368 02636f02 + 6e7a0000 010001. + sendto=39 + +0.001431 + sendto fd=4 addr=140.200.128.13:53 + 31620100 00010000 00000000 05737769 66740263 6f026e7a 00000100 01. + sendto=29 + +0.001341 + sendto fd=4 addr=140.200.128.13:53 + 31630100 00010000 00000000 046d6169 6c097365 6c656374 69766502 636f026e + 7a000001 0001. + sendto=38 + +0.001383 + sendto fd=4 addr=140.200.128.13:53 + 31640100 00010000 00000000 026e7309 666f7265 66726f6e 7402636f 026e7a00 + 00010001. + sendto=36 + +0.001398 + sendto fd=4 addr=140.200.128.13:53 + 31650100 00010000 00000000 046d6169 6c096e7a 616e676c 696e6702 636f026e + 7a000001 0001. + sendto=38 + +0.001396 + sendto fd=4 addr=140.200.128.13:53 + 31660100 00010000 00000000 06677561 72647302 636f026e 7a000001 0001. + sendto=30 + +0.001338 + sendto fd=4 addr=140.200.128.13:53 + 31670100 00010000 00000000 046d6169 6c096e7a 64657369 676e7302 636f026e + 7a000001 0001. + sendto=38 + +0.001383 + sendto fd=4 addr=140.200.128.13:53 + 31680100 00010000 00000000 0a73746f 72657761 74636802 636f026e 7a000001 + 0001. + sendto=34 + +0.001411 + sendto fd=4 addr=140.200.128.13:53 + 31690100 00010000 00000000 026e7312 73656375 72697479 6d616e61 67656d65 + 6e740263 6f026e7a 00000100 01. + sendto=45 + +0.001441 + sendto fd=4 addr=140.200.128.13:53 + 316a0100 00010000 00000000 046d6169 6c0a776f 6f6c776f 72746873 02636f02 + 6e7a0000 010001. + sendto=39 + +0.001416 + sendto fd=4 addr=140.200.128.13:53 + 316b0100 00010000 00000000 046d6169 6c0a636f 6e63656e 74726963 02636f02 + 6e7a0000 010001. + sendto=39 + +0.001440 + sendto fd=4 addr=140.200.128.13:53 + 316c0100 00010000 00000000 0973656c 65637469 76650263 6f026e7a 00000100 + 01. + sendto=33 + +0.001390 + sendto fd=4 addr=140.200.128.13:53 + 316d0100 00010000 00000000 15737065 6369616c 696e7665 73746967 6174696f + 6e730263 6f026e7a 00000100 01. + sendto=45 + +0.001803 + sendto fd=4 addr=140.200.128.13:53 + 316e0100 00010000 00000000 026e7305 73776966 7402636f 026e7a00 00010001. + sendto=32 + +0.001450 + sendto fd=4 addr=140.200.128.13:53 + 316f0100 00010000 00000000 046d6169 6c057377 69667402 636f026e 7a000001 + 0001. + sendto=34 + +0.001516 + sendto fd=4 addr=140.200.128.13:53 + 31700100 00010000 00000000 026e7309 73656375 72656e65 74036e65 74026e7a + 00000100 01. + sendto=37 + +0.001511 + sendto fd=4 addr=140.200.128.13:53 + 31710100 00010000 00000000 14707269 76617465 696e7665 73746967 6174696f + 6e02636f 026e7a00 00010001. + sendto=44 + +0.001585 + sendto fd=4 addr=140.200.128.13:53 + 31720100 00010000 00000000 026e7314 70726976 61746569 6e766573 74696761 + 74696f6e 02636f02 6e7a0000 010001. + sendto=47 + +0.001571 + sendto fd=4 addr=140.200.128.13:53 + 31730100 00010000 00000000 06657472 61646502 636f026e 7a000001 0001. + sendto=30 + +0.001459 + sendto fd=4 addr=140.200.128.13:53 + 31740100 00010000 00000000 026e7315 73706563 69616c69 6e766573 74696761 + 74696f6e 7302636f 026e7a00 00010001. + sendto=48 + +0.001537 + sendto fd=4 addr=140.200.128.13:53 + 31750100 00010000 00000000 046d6169 6c06616e 73657474 02636f02 6e7a0000 + 010001. + sendto=35 + +0.001466 + sendto fd=4 addr=140.200.128.13:53 + 31760100 00010000 00000000 03667470 07776172 72656e74 02636f02 6e7a0000 + 010001. + sendto=35 + +0.001485 + sendto fd=4 addr=140.200.128.13:53 + 31770100 00010000 00000000 026e730e 72657461 696c7365 63757269 74790263 + 6f026e7a 00000100 01. + sendto=41 + +0.001528 + sendto fd=4 addr=140.200.128.13:53 + 31780100 00010000 00000000 046d6169 6c127365 63757269 74796d61 6e616765 + 6d656e74 02636f02 6e7a0000 010001. + sendto=47 + +0.001593 + sendto fd=4 addr=140.200.128.13:53 + 31790100 00010000 00000000 026e7305 6d616769 6302636f 026e7a00 00010001. + sendto=32 + +0.001465 + sendto fd=4 addr=140.200.128.13:53 + 317a0100 00010000 00000000 046d6169 6c09666f 72656672 6f6e7402 636f026e + 7a000001 0001. + sendto=38 + +0.001473 + sendto fd=4 addr=140.200.128.13:53 + 317b0100 00010000 00000000 046d6169 6c0a7365 63757269 63617264 02636f02 + 6e7a0000 010001. + sendto=39 + +0.001525 + sendto fd=4 addr=140.200.128.13:53 + 317c0100 00010000 00000000 0a736563 75726963 61726402 636f026e 7a000001 + 0001. + sendto=34 + +0.001499 + sendto fd=4 addr=140.200.128.13:53 + 317d0100 00010000 00000000 026e7309 6e7a6465 7369676e 7302636f 026e7a00 + 00010001. + sendto=36 + +0.001489 + sendto fd=4 addr=140.200.128.13:53 + 317e0100 00010000 00000000 05736166 65730263 6f026e7a 00000100 01. + sendto=29 + +0.001441 + sendto fd=4 addr=140.200.128.13:53 + 317f0100 00010000 00000000 026e7309 73656c65 63746976 6502636f 026e7a00 + 00010001. + sendto=36 + +0.001542 + sendto fd=4 addr=140.200.128.13:53 + 31800100 00010000 00000000 09666f72 6566726f 6e740263 6f026e7a 00000100 + 01. + sendto=33 + +0.001473 + sendto fd=4 addr=140.200.128.13:53 + 31810100 00010000 00000000 12736563 75726974 796d616e 6167656d 656e7402 + 636f026e 7a000001 0001. + sendto=42 + +0.001525 + sendto fd=4 addr=140.200.128.13:53 + 31820100 00010000 00000000 09756e64 6572686f 75720263 6f026e7a 00000100 + 01. + sendto=33 + +0.001469 + sendto fd=4 addr=140.200.128.13:53 + 31830100 00010000 00000000 09736563 7572656e 6574036e 6574026e 7a000001 + 0001. + sendto=34 + +0.001535 + sendto fd=4 addr=140.200.128.13:53 + 31840100 00010000 00000000 046d6169 6c157370 65636961 6c696e76 65737469 + 67617469 6f6e7302 636f026e 7a000001 0001. + sendto=50 + +0.001597 + sendto fd=4 addr=140.200.128.13:53 + 31850100 00010000 00000000 096e7a64 65736967 6e730263 6f026e7a 00000100 + 01. + sendto=33 + +0.001526 + sendto fd=4 addr=140.200.128.13:53 + 31860100 00010000 00000000 026e7306 65747261 64650263 6f026e7a 00000100 + 01. + sendto=33 + +0.001451 + sendto fd=4 addr=140.200.128.13:53 + 31870100 00010000 00000000 046d6169 6c056e7a 69706903 6f726702 6e7a0000 + 010001. + sendto=35 + +0.001513 + sendto fd=4 addr=140.200.128.13:53 + 31880100 00010000 00000000 046d6169 6c09756e 64657268 6f757202 636f026e + 7a000001 0001. + sendto=38 + +0.001508 + sendto fd=4 addr=140.200.128.13:53 + 31890100 00010000 00000000 026e7304 61736973 036f7267 026e7a00 00010001. + sendto=32 + +0.001491 + sendto fd=4 addr=140.200.128.13:53 + 318a0100 00010000 00000000 026e7308 626f7571 75657473 02636f02 6e7a0000 + 010001. + sendto=35 + +0.001507 + sendto fd=4 addr=140.200.128.13:53 + 318b0100 00010000 00000000 05616761 74650263 6f026e7a 00000100 01. + sendto=29 + +0.001445 + read fd=5 buflen=2433 + read=EAGAIN + +0.000151 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.866584 + select=1 rfds=[4] wfds=[] efds=[] + +1.-544428 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 312f8500 00010001 00020002 05746574 72610263 6f026e7a 00000100 01c00c00 + 01000100 01518000 04cb6300 fec00c00 02000100 01518000 05026e73 c00cc00c + 00020001 00015180 0013036e 73310777 61696b61 746f0261 63026e7a 00c03900 + 01000100 01518000 04cb6300 fec04a00 01000100 01518000 048cc880 0d. + +0.000996 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000668 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.409348 + select=1 rfds=[4] wfds=[] efds=[] + +0.038307 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31308500 00010001 00020002 046d6169 6c056167 61746502 636f026e 7a000001 + 0001c00c 00010001 00015180 0004cb63 00fe0561 67617465 02636f02 6e7a0000 + 02000100 01518000 11036e73 31077761 696b6174 6f026163 c03bc032 00020001 + 00015180 0005026e 73c032c0 49000100 01000151 8000048c c8800dc0 66000100 + 01000151 800004cb 6300fe. + +0.000984 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000506 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.369551 + select=1 rfds=[4] wfds=[] efds=[] + +0.048503 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 312e8500 00010001 00020002 026e7308 73656375 72697479 02636f02 6e7a0000 + 010001c0 0c000100 01000151 800004cb 6300fe08 73656375 72697479 02636f02 + 6e7a0000 02000100 01518000 11036e73 31077761 696b6174 6f026163 c03fc033 + 00020001 00015180 0002c00c c04d0001 00010001 51800004 8cc8800d c00c0001 + 00010001 51800004 cb6300fe. + +0.000997 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000452 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.319599 + select=1 rfds=[4] wfds=[] efds=[] + +0.038521 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31338500 00010001 00020002 026e730a 67696674 6261736b 65740263 6f026e7a + 00000100 01c00c00 01000100 01518000 04cb6300 fe0a6769 66746261 736b6574 + 02636f02 6e7a0000 02000100 01518000 11036e73 31077761 696b6174 6f026163 + c043c035 00020001 00015180 0002c00c c0510001 00010001 51800004 8cc8800d + c00c0001 00010001 51800004 cb6300fe. + +0.001008 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000490 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.279580 + select=1 rfds=[4] wfds=[] efds=[] + +0.048476 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31348500 00010001 00020002 026e7308 73656375 72697479 0367656e 026e7a00 + 00010001 c00c0001 00010001 51800004 cb6300fe 08736563 75726974 79036765 + 6e026e7a 00000200 01000151 80001103 6e733107 7761696b 61746f02 6163c041 + c0340002 00010001 51800002 c00cc04f 00010001 00015180 00048cc8 800dc00c + 00010001 00015180 0004cb63 00fe. + +0.000998 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000439 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.229667 + select=1 rfds=[4] wfds=[] efds=[] + +0.038524 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31358500 00010001 00020002 07626f75 71756574 02636f02 6e7a0000 010001c0 + 0c000100 01000151 800004cb 6300fec0 0c000200 01000151 80000502 6e73c00c + c00c0002 00010001 51800013 036e7331 07776169 6b61746f 02616302 6e7a00c0 + 3b000100 01000151 800004cb 6300fec0 4c000100 01000151 8000048c c8800d. + +0.000911 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000464 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.189768 + select=1 rfds=[4] wfds=[] efds=[] + +0.038708 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31318500 00010001 00020002 026e7305 61676174 6502636f 026e7a00 00010001 + c00c0001 00010001 51800004 cb6300fe 05616761 74650263 6f026e7a 00000200 + 01000151 80001103 6e733107 7761696b 61746f02 6163c039 c0300002 00010001 + 51800002 c00cc047 00010001 00015180 00048cc8 800dc00c 00010001 00015180 + 0004cb63 00fe. + +0.000951 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000436 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.149673 + select=1 rfds=[4] wfds=[] efds=[] + +0.048494 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31328500 00010001 00020002 10736563 75726974 79747261 696e696e 6702636f + 026e7a00 00010001 c00c0001 00010001 51800004 cb6300fe c00c0002 00010001 + 51800005 026e73c0 0cc00c00 02000100 01518000 13036e73 31077761 696b6174 + 6f026163 026e7a00 c0440001 00010001 51800004 cb6300fe c0550001 00010001 + 51800004 8cc8800d. + +0.000991 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000442 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.099746 + select=1 rfds=[4] wfds=[] efds=[] + +0.038540 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31368500 00010001 00020002 0d696e76 65737469 67617469 6f6e0263 6f026e7a + 00000100 01c00c00 01000100 01518000 04cb6300 fec00c00 02000100 01518000 + 05026e73 c00cc00c 00020001 00015180 0013036e 73310777 61696b61 746f0261 + 63026e7a 00c04100 01000100 01518000 04cb6300 fec05200 01000100 01518000 + 048cc880 0d. + +0.000944 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000437 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.059825 + select=1 rfds=[4] wfds=[] efds=[] + +0.038599 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31378500 00010001 00020002 026e7305 6e7a6970 69036f72 67026e7a 00000100 + 01c00c00 01000100 01518000 04cb6300 fe056e7a 69706903 6f726702 6e7a0000 + 02000100 01518000 11036e73 31077761 696b6174 6f026163 c03bc031 00020001 + 00015180 0002c00c c0490001 00010001 51800004 8cc8800d c00c0001 00010001 + 51800004 cb6300fe. + +0.000960 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000445 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.019821 + select=1 rfds=[4] wfds=[] efds=[] + +0.048560 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 31398500 00010001 00020002 08736563 75726974 7902636f 026e7a00 00010001 + c00c0001 00010001 51800004 cb6300fe c00c0002 00010001 51800013 036e7331 + 07776169 6b61746f 02616302 6e7a00c0 0c000200 01000151 80000502 6e73c00c + c03c0001 00010001 51800004 8cc8800d c05b0001 00010001 51800004 cb6300fe. + +0.000913 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000471 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.969877 + select=1 rfds=[4] wfds=[] efds=[] + +0.028575 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=140.200.128.13:53 + 313a8503 00010000 00010000 026e730a 73746f72 65776174 63680263 6f026e7a + 00000100 0102636f 026e7a00 00060001 00015180 002c046e 73393907 7761696b + 61746f02 6163c028 03736f61 c03b7727 6ec50000 0e100000 07080027 8d000001 + 5180. + +0.000739 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.023574 + close fd=4 + close=OK + +0.000464 + close fd=5 + close=OK + +0.000179 diff --git a/regress/case-manyptrwrongrst.err b/regress/case-manyptrwrongrst.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-manyptrwrongrst.err diff --git a/regress/case-manyptrwrongrst.out b/regress/case-manyptrwrongrst.out new file mode 100644 index 0000000..e48321d --- /dev/null +++ b/regress/case-manyptrwrongrst.out @@ -0,0 +1,132 @@ +adns debug: using nameserver 172.18.45.6 +254.0.99.203.in-addr.arpa flags 292 type 1 A(-) submitted +254.0.99.203.in-addr.arpa flags 292 type 2 NS(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 5 CNAME(-) submitted +254.0.99.203.in-addr.arpa flags 292 type 6 SOA(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 12 PTR(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 13 HINFO(-) submitted +254.0.99.203.in-addr.arpa flags 292 type 15 MX(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 16 TXT(-) submitted +254.0.99.203.in-addr.arpa flags 292 type 17 RP(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 65537 A(addr) submitted +254.0.99.203.in-addr.arpa flags 292 type 65538 NS(+addr) submitted +254.0.99.203.in-addr.arpa flags 292 type 65548 PTR(checked) submitted +254.0.99.203.in-addr.arpa flags 292 type 65551 MX(+addr) submitted +254.0.99.203.in-addr.arpa flags 292 type 131078 SOA(822) submitted +254.0.99.203.in-addr.arpa flags 292 type 131089 RP(822) submitted +254.0.99.203.in-addr.arpa flags 292 type A(-): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=162 +254.0.99.203.in-addr.arpa flags 292 type NS(raw): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type CNAME(-): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type HINFO(-): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type A(addr): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=162 +254.0.99.203.in-addr.arpa flags 292 type TXT(-): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=162 +254.0.99.203.in-addr.arpa flags 292 type SOA(raw): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +254.0.99.203.in-addr.arpa flags 292 type MX(raw): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +adns debug: reply not found, id 3129, query owner 254.0.99.203.in-addr.arpa (NS=172.18.45.6) +254.0.99.203.in-addr.arpa flags 292 type NS(+addr): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=600 +254.0.99.203.in-addr.arpa flags 292 type MX(+addr): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=600 +254.0.99.203.in-addr.arpa flags 292 type SOA(822): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=600 +adns debug: reply not found, id 312b, query owner 254.0.99.203.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 312c, query owner 254.0.99.203.in-addr.arpa (NS=172.18.45.6) +254.0.99.203.in-addr.arpa flags 292 type RP(822): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +adns debug: reply not found, id 312d, query owner 254.0.99.203.in-addr.arpa (NS=172.18.45.6) +254.0.99.203.in-addr.arpa flags 292 type RP(raw): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=598 +adns debug: TCP connected (NS=172.18.45.6) +adns debug: reply not found, id 312a, query owner 254.0.99.203.in-addr.arpa (NS=172.18.45.6) +254.0.99.203.in-addr.arpa flags 292 type PTR(raw): OK; nrrs=94; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=20169 + ns.security.co.nz + tetra.co.nz + mail.agate.co.nz + ns.agate.co.nz + securitytraining.co.nz + ns.giftbasket.co.nz + ns.security.gen.nz + bouquet.co.nz + investigation.co.nz + ns.nzipi.org.nz + mail.neru.co.nz + security.co.nz + ns.storewatch.co.nz + security.gen.nz + ns.tetra.co.nz + mail.tetra.co.nz + ns.securicard.co.nz + ns.underhour.co.nz + bcc.co.nz + security.org.nz + burglaralarms.co.nz + ns.safes.co.nz + ns.security.org.nz + couperconsulting.co.nz + securityguards.co.nz + ns.guards.co.nz + asis.org.nz + neru.co.nz + giftbasket.co.nz + magic.co.nz + mail.bcc.co.nz + ns.investigation.co.nz + nzipi.org.nz + ns.bouquet.co.nz + mail.safes.co.nz + ns.bcc.co.nz + ns.burglaralarms.co.nz + ns.securityguards.co.nz + covertcameras.co.nz + ns.neru.co.nz + ns.covertcameras.co.nz + bouquets.co.nz + concentric.co.nz + ns.securitytraining.co.nz + mail.couperconsulting.co.nz + retailsecurity.co.nz + ns.concentric.co.nz + mail.magic.co.nz + nzangling.co.nz + ns.couperconsulting.co.nz + ns.nzangling.co.nz + mail.storewatch.co.nz + swift.co.nz + mail.selective.co.nz + ns.forefront.co.nz + mail.nzangling.co.nz + guards.co.nz + mail.nzdesigns.co.nz + storewatch.co.nz + ns.securitymanagement.co.nz + mail.woolworths.co.nz + mail.concentric.co.nz + selective.co.nz + specialinvestigations.co.nz + ns.swift.co.nz + mail.swift.co.nz + ns.securenet.net.nz + privateinvestigation.co.nz + ns.privateinvestigation.co.nz + etrade.co.nz + ns.specialinvestigations.co.nz + mail.ansett.co.nz + ftp.warrent.co.nz + ns.retailsecurity.co.nz + mail.securitymanagement.co.nz + ns.magic.co.nz + mail.forefront.co.nz + mail.securicard.co.nz + securicard.co.nz + ns.nzdesigns.co.nz + safes.co.nz + ns.selective.co.nz + forefront.co.nz + securitymanagement.co.nz + underhour.co.nz + securenet.net.nz + mail.specialinvestigations.co.nz + nzdesigns.co.nz + ns.etrade.co.nz + mail.nzipi.org.nz + mail.underhour.co.nz + ns.asis.org.nz + ns.bouquets.co.nz + agate.co.nz +254.0.99.203.in-addr.arpa flags 292 type PTR(checked): Inconsistent resource records in DNS; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=20167 +rc=0 diff --git a/regress/case-manyptrwrongrst.sys b/regress/case-manyptrwrongrst.sys new file mode 100644 index 0000000..a577018 --- /dev/null +++ b/regress/case-manyptrwrongrst.sys @@ -0,0 +1,1215 @@ +adnstest default +292/254.0.99.203.in-addr.arpa + start 933289772.727140 + socket type=SOCK_DGRAM + socket=4 + +0.000265 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000089 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000067 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 010001. + sendto=43 + +0.004394 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.003204 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 050001. + sendto=43 + +0.003203 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.003315 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.003207 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0d0001. + sendto=43 + +0.003263 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f0001. + sendto=43 + +0.003208 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 100001. + sendto=43 + +0.003221 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.003221 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 010001. + sendto=43 + +0.003315 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.003215 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.003247 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f0001. + sendto=43 + +0.003252 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.003368 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.003230 + select max=5 rfds=[4] wfds=[] efds=[] to=1.950137 + select=1 rfds=[4] wfds=[] efds=[] + +2.-643984 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 01000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 00a2002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.001188 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000472 + select max=5 rfds=[4] wfds=[] efds=[] to=0.596855 + select=1 rfds=[4] wfds=[] efds=[] + +0.176497 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 02000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000885 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000392 + select max=5 rfds=[4] wfds=[] efds=[] to=0.422285 + select=1 rfds=[4] wfds=[] efds=[] + +0.049249 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 05000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.001133 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000450 + select max=5 rfds=[4] wfds=[] efds=[] to=0.374656 + select=1 rfds=[4] wfds=[] efds=[] + +0.026086 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0d000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000914 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000411 + select max=5 rfds=[4] wfds=[] efds=[] to=0.347245 + select=1 rfds=[4] wfds=[] efds=[] + +0.041288 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 01000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 00a2002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000882 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000437 + select max=5 rfds=[4] wfds=[] efds=[] to=0.304638 + select=1 rfds=[4] wfds=[] efds=[] + +0.035548 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 10000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 00a2002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.001120 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000442 + select max=5 rfds=[4] wfds=[] efds=[] to=0.267528 + select=1 rfds=[4] wfds=[] efds=[] + +0.038130 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 06000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.001107 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000697 + select max=5 rfds=[4] wfds=[] efds=[] to=0.230909 + select=1 rfds=[4] wfds=[] efds=[] + +0.088915 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000881 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000428 + select max=5 rfds=[4] wfds=[] efds=[] to=0.140685 + select=0 rfds=[] wfds=[] efds=[] + +0.149669 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.002605 + select max=5 rfds=[4] wfds=[] efds=[] to=0.001310 + select=0 rfds=[] wfds=[] efds=[] + +0.007369 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.002868 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.002427 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.004373 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.002425 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f0001. + sendto=43 + +0.002419 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=1 rfds=[4] wfds=[] efds=[] + +0.005328 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.002641 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.000001 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 02000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 0258002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000001 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 02000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 0258002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000001 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.002664 + select max=5 rfds=[4] wfds=[] efds=[] to=1.964877 + select=1 rfds=[4] wfds=[] efds=[] + +0.003669 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 0258002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000882 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 06000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 0258002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.003257 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000436 + select max=5 rfds=[4] wfds=[] efds=[] to=1.956633 + select=1 rfds=[4] wfds=[] efds=[] + +0.015305 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 0258002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.001159 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000349 + select max=5 rfds=[4] wfds=[] efds=[] to=1.939820 + select=1 rfds=[4] wfds=[] efds=[] + +0.038251 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 06000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 0258002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000880 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000323 + select max=5 rfds=[4] wfds=[] efds=[] to=1.900366 + select=1 rfds=[4] wfds=[] efds=[] + +0.039069 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 11000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000881 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000448 + select max=5 rfds=[4] wfds=[] efds=[] to=1.859968 + select=1 rfds=[4] wfds=[] efds=[] + +1.-420413 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 11000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 0257002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000922 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000399 + select max=5 rfds=[4] wfds=[] efds=[] to=1.279060 + select=1 rfds=[4] wfds=[] efds=[] + +1.176624 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 11000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 0256002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000917 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000466 + select max=5 rfds=[4] wfds=[] efds=[] to=0.101053 + select=0 rfds=[] wfds=[] efds=[] + +0.100567 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000486 + select=0 rfds=[] wfds=[] efds=[] + +0.009988 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.001186 + select max=5 rfds=[4] wfds=[] efds=[] to=0.008955 + select=0 rfds=[] wfds=[] efds=[] + +0.008816 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000139 + select=0 rfds=[] wfds=[] efds=[] + +0.009991 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.001137 + select max=5 rfds=[4] wfds=[] efds=[] to=1.978870 + select=1 rfds=[4] wfds=[] efds=[] + +2.-569657 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238380 00010013 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 0100004e cb001302 6e730873 65637572 + 69747902 636f026e 7a00c00c 000c0001 00004ecb 00080574 65747261 c043c00c + 000c0001 00004ecb 000d046d 61696c05 61676174 65c043c0 0c000c00 0100004e + cb000502 6e73c06f c00c000c 00010000 4ecb0013 10736563 75726974 79747261 + 696e696e 67c043c0 0c000c00 0100004e cb001002 6e730a67 69667462 61736b65 + 74c043c0 0c000c00 0100004e cb001202 6e730873 65637572 69747903 67656ec0 + 46c00c00 0c000100 004ecb00 0a07626f 75717565 74c043c0 0c000c00 0100004e + cb00100d 696e7665 73746967 6174696f 6ec043c0 0c000c00 0100004e cb000f02 + 6e73056e 7a697069 036f7267 c046c00c 000c0001 00004ecb 000c046d 61696c04 + 6e657275 c043c00c 000c0001 00004ecb 0002c03a c00c000c 00010000 4ecb0010 + 026e730a 73746f72 65776174 6368c043 c00c000c 00010000 4ecb0002 c0d2c00c + 000c0001 00004ecb 0005026e 73c056c0 0c000c00 0100004e cb000704 6d61696c + c056c00c 000c0001 00004ecb 0010026e 730a7365 63757269 63617264 c043c00c + 000c0001 00004ecb 000f026e 7309756e 64657268 6f7572c0 43c00c00 0c000100 + 004ecb00 06036263 63c043. + +0.003463 + socket type=SOCK_STREAM + socket=5 + +0.001488 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000076 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000067 + connect fd=5 addr=172.18.45.6:53 + connect=EINPROGRESS + +0.000978 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000143 + select max=6 rfds=[4] wfds=[5] efds=[] to=0.562305 + select=1 rfds=[] wfds=[5] efds=[] + +0.001347 + read fd=5 buflen=1 + read=EAGAIN + +0.000274 + write fd=5 + 002b3123 01000001 00000000 00000332 35340130 02393903 32303307 696e2d61 + 64647204 61727061 00000c00 01. + write=45 + +0.001176 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.559508 + select=0 rfds=[] wfds=[] efds=[] + +0.559030 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.000478 + select=0 rfds=[] wfds=[] efds=[] + +0.010029 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.001273 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.998727 + select=1 rfds=[4] wfds=[] efds=[] + +0.140762 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8380 00010013 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 0100004e ca001302 6e730873 65637572 + 69747902 636f026e 7a00c00c 000c0001 00004eca 00080574 65747261 c043c00c + 000c0001 00004eca 000d046d 61696c05 61676174 65c043c0 0c000c00 0100004e + ca000502 6e73c06f c00c000c 00010000 4eca0013 10736563 75726974 79747261 + 696e696e 67c043c0 0c000c00 0100004e ca001002 6e730a67 69667462 61736b65 + 74c043c0 0c000c00 0100004e ca001202 6e730873 65637572 69747903 67656ec0 + 46c00c00 0c000100 004eca00 0a07626f 75717565 74c043c0 0c000c00 0100004e + ca00100d 696e7665 73746967 6174696f 6ec043c0 0c000c00 0100004e ca000f02 + 6e73056e 7a697069 036f7267 c046c00c 000c0001 00004eca 000c046d 61696c04 + 6e657275 c043c00c 000c0001 00004eca 0002c03a c00c000c 00010000 4eca0010 + 026e730a 73746f72 65776174 6368c043 c00c000c 00010000 4eca0002 c0d2c00c + 000c0001 00004eca 0005026e 73c056c0 0c000c00 0100004e ca000704 6d61696c + c056c00c 000c0001 00004eca 0010026e 730a7365 63757269 63617264 c043c00c + 000c0001 00004eca 000f026e 7309756e 64657268 6f7572c0 43c00c00 0c000100 + 004eca00 06036263 63c043. + +0.003063 + write fd=5 + 002b312a 01000001 00000000 00000332 35340130 02393903 32303307 696e2d61 + 64647204 61727061 00000c00 01. + write=45 + +0.001448 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000169 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.275214 + select=1 rfds=[4] wfds=[] efds=[] + +1.-921124 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8380 00010013 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 0100004e ca001302 6e730873 65637572 + 69747902 636f026e 7a00c00c 000c0001 00004eca 00080574 65747261 c043c00c + 000c0001 00004eca 000d046d 61696c05 61676174 65c043c0 0c000c00 0100004e + ca000502 6e73c06f c00c000c 00010000 4eca0013 10736563 75726974 79747261 + 696e696e 67c043c0 0c000c00 0100004e ca001002 6e730a67 69667462 61736b65 + 74c043c0 0c000c00 0100004e ca001202 6e730873 65637572 69747903 67656ec0 + 46c00c00 0c000100 004eca00 0a07626f 75717565 74c043c0 0c000c00 0100004e + ca00100d 696e7665 73746967 6174696f 6ec043c0 0c000c00 0100004e ca000f02 + 6e73056e 7a697069 036f7267 c046c00c 000c0001 00004eca 000c046d 61696c04 + 6e657275 c043c00c 000c0001 00004eca 0002c03a c00c000c 00010000 4eca0010 + 026e730a 73746f72 65776174 6368c043 c00c000c 00010000 4eca0002 c0d2c00c + 000c0001 00004eca 0005026e 73c056c0 0c000c00 0100004e ca000704 6d61696c + c056c00c 000c0001 00004eca 0010026e 730a7365 63757269 63617264 c043c00c + 000c0001 00004eca 000f026e 7309756e 64657268 6f7572c0 43c00c00 0c000100 + 004eca00 06036263 63c043. + +0.003054 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000483 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.192801 + select=1 rfds=[5] wfds=[] efds=[] + +0.817055 + read fd=5 buflen=2 + read=OK + 096f. + +0.000391 + read fd=5 buflen=2415 + read=OK + 31238180 0001005e 00020001 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 0100004e c9001302 6e730873 65637572 + 69747902 636f026e 7a00c00c 000c0001 00004ec9 00080574 65747261 c043c00c + 000c0001 00004ec9 000d046d 61696c05 61676174 65c043c0 0c000c00 0100004e + c9000502 6e73c06f c00c000c 00010000 4ec90013 10736563 75726974 79747261 + 696e696e 67c043c0 0c000c00 0100004e c9001002 6e730a67 69667462 61736b65 + 74c043c0 0c000c00 0100004e c9001202 6e730873 65637572 69747903 67656ec0 + 46c00c00 0c000100 004ec900 0a07626f 75717565 74c043c0 0c000c00 0100004e + c900100d 696e7665 73746967 6174696f 6ec043c0 0c000c00 0100004e c9000f02 + 6e73056e 7a697069 036f7267 c046c00c 000c0001 00004ec9 000c046d 61696c04 + 6e657275 c043c00c 000c0001 00004ec9 0002c03a c00c000c 00010000 4ec90010 + 026e730a 73746f72 65776174 6368c043 c00c000c 00010000 4ec90002 c0d2c00c + 000c0001 00004ec9 0005026e 73c056c0 0c000c00 0100004e c9000704 6d61696c + c056c00c 000c0001 00004ec9 0010026e 730a7365 63757269 63617264 c043c00c + 000c0001 00004ec9 000f026e 7309756e 64657268 6f7572c0 43c00c00 0c000100 + 004ec900 06036263 63c043c0 0c000c00 0100004e c9000b08 73656375 72697479 + c128c00c 000c0001 00004ec9 00100d62 7572676c 6172616c 61726d73 c043c00c + 000c0001 00004ec9 000b026e 73057361 666573c0 43c00c00 0c000100 004ec900 + 05026e73 c1f7c00c 000c0001 00004ec9 00131063 6f757065 72636f6e 73756c74 + 696e67c0 43c00c00 0c000100 004ec900 110e7365 63757269 74796775 61726473 + c043c00c 000c0001 00004ec9 000c026e 73066775 61726473 c043c00c 000c0001 + 00004ec9 00070461 736973c1 28c00c00 0c000100 004ec900 02c13fc0 0c000c00 + 0100004e c90002c0 b6c00c00 0c000100 004ec900 08056d61 676963c0 43c00c00 + 0c000100 004ec900 07046d61 696cc1e5 c00c000c 00010000 4ec90005 026e73c1 + 03c00c00 0c000100 004ec900 02c122c0 0c000c00 0100004e c9000502 6e73c0ed + c00c000c 00010000 4ec90007 046d6169 6cc22dc0 0c000c00 0100004e c9000502 + 6e73c1e5 c00c000c 00010000 4ec90005 026e73c2 0ec00c00 0c000100 004ec900 + 05026e73 c271c00c 000c0001 00004ec9 00100d63 6f766572 7463616d 65726173 + c043c00c 000c0001 00004ec9 0005026e 73c13fc0 0c000c00 0100004e c9001302 + 6e730d63 6f766572 7463616d 65726173 c043c00c 000c0001 00004ec9 000b0862 + 6f757175 657473c0 43c00c00 0c000100 004ec900 0d0a636f 6e63656e 74726963 + c043c00c 000c0001 00004ec9 0005026e 73c094c0 0c000c00 0100004e c9000704 + 6d61696c c252c00c 000c0001 00004ec9 00110e72 65746169 6c736563 75726974 + 79c043c0 0c000c00 0100004e c9001002 6e730a63 6f6e6365 6e747269 63c043c0 + 0c000c00 0100004e c9000d04 6d61696c 056d6167 6963c043 c00c000c 00010000 + 4ec9000c 096e7a61 6e676c69 6e67c043 c00c000c 00010000 4ec90005 026e73c2 + 52c00c00 0c000100 004ec900 0f026e73 096e7a61 6e676c69 6e67c043 c00c000c + 00010000 4ec90007 046d6169 6cc163c0 0c000c00 0100004e c9000805 73776966 + 74c043c0 0c000c00 0100004e c9001104 6d61696c 0973656c 65637469 7665c043 + c00c000c 00010000 4ec9000f 026e7309 666f7265 66726f6e 74c043c0 0c000c00 + 0100004e c9001104 6d61696c 096e7a61 6e676c69 6e67c043 c00c000c 00010000 + 4ec90009 06677561 726473c0 43c00c00 0c000100 004ec900 11046d61 696c096e + 7a646573 69676e73 c043c00c 000c0001 00004ec9 0002c163 c00c000c 00010000 + 4ec90018 026e7312 73656375 72697479 6d616e61 67656d65 6e74c043 c00c000c + 00010000 4ec90012 046d6169 6c0a776f 6f6c776f 72746873 c043c00c 000c0001 + 00004ec9 0012046d 61696c0a 636f6e63 656e. + +0.010287 + read fd=5 buflen=957 + read=OK + 74726963 c043c00c 000c0001 00004ec9 000c0973 656c6563 74697665 c043c00c + 000c0001 00004ec9 00181573 70656369 616c696e 76657374 69676174 696f6e73 + c043c00c 000c0001 00004ec9 000b026e 73057377 696674c0 43c00c00 0c000100 + 004ec900 0d046d61 696c0573 77696674 c043c00c 000c0001 00004ec9 0013026e + 73097365 63757265 6e657403 6e6574c0 46c00c00 0c000100 004ec900 17147072 + 69766174 65696e76 65737469 67617469 6f6ec043 c00c000c 00010000 4ec9001a + 026e7314 70726976 61746569 6e766573 74696761 74696f6e c043c00c 000c0001 + 00004ec9 00090665 74726164 65c043c0 0c000c00 0100004e c9001b02 6e731573 + 70656369 616c696e 76657374 69676174 696f6e73 c043c00c 000c0001 00004ec9 + 000e046d 61696c06 616e7365 7474c043 c00c000c 00010000 4ec9000e 03667470 + 07776172 72656e74 c043c00c 000c0001 00004ec9 0014026e 730e7265 7461696c + 73656375 72697479 c043c00c 000c0001 00004ec9 001a046d 61696c12 73656375 + 72697479 6d616e61 67656d65 6e74c043 c00c000c 00010000 4ec9000b 026e7305 + 6d616769 63c043c0 0c000c00 0100004e c9001104 6d61696c 09666f72 6566726f + 6e74c043 c00c000c 00010000 4ec90007 046d6169 6cc1b1c0 0c000c00 0100004e + c90002c1 b1c00c00 0c000100 004ec900 0f026e73 096e7a64 65736967 6e73c043 + c00c000c 00010000 4ec90002 c22dc00c 000c0001 00004ec9 000f026e 73097365 + 6c656374 697665c0 43c00c00 0c000100 004ec900 0c09666f 72656672 6f6e74c0 + 43c00c00 0c000100 004ec900 15127365 63757269 74796d61 6e616765 6d656e74 + c043c00c 000c0001 00004ec9 0002c1cd c00c000c 00010000 4ec90010 09736563 + 7572656e 6574036e 6574c046 c00c000c 00010000 4ec9001d 046d6169 6c157370 + 65636961 6c696e76 65737469 67617469 6f6e73c0 43c00c00 0c000100 004ec900 + 0c096e7a 64657369 676e73c0 43c00c00 0c000100 004ec900 0c026e73 06657472 + 616465c0 43c00c00 0c000100 004ec900 07046d61 696cc122 c00c000c 00010000 + 4ec90007 046d6169 6cc1cdc0 0c000c00 0100004e c9000a02 6e730461 736973c1 + 28c00c00 0c000100 004ec900 0e026e73 08626f75 71756574 73c043c0 0c000c00 + 0100004e c90002c0 6f013002 39390332 30330769 6e2d6164 64720461 72706100 + 00020001 000545fc 0002c037 01300239 39033230 3307696e 2d616464 72046172 + 70610000 02000100 0545fc00 11036e73 31077761 696b6174 6f026163 c046036e + 73310777 61696b61 746f0261 63c04600 01000100 02a30000 048cc880 0d. + +0.005913 + read fd=5 buflen=2417 + read=EAGAIN + +0.019409 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.059852 + select=1 rfds=[5] wfds=[] efds=[] + +0.028945 + read fd=5 buflen=2417 + read=OK + 096f312a 81800001 005e0002 00010332 35340130 02393903 32303307 696e2d61 + 64647204 61727061 00000c00 01c00c00 0c000100 004ec900 13026e73 08736563 + 75726974 7902636f 026e7a00 c00c000c 00010000 4ec90008 05746574 7261c043 + c00c000c 00010000 4ec9000d 046d6169 6c056167 617465c0 43c00c00 0c000100 + 004ec900 05026e73 c06fc00c 000c0001 00004ec9 00131073 65637572 69747974 + 7261696e 696e67c0 43c00c00 0c000100 004ec900 10026e73 0a676966 74626173 + 6b6574c0 43c00c00 0c000100 004ec900 12026e73 08736563 75726974 79036765 + 6ec046c0 0c000c00 0100004e c9000a07 626f7571 756574c0 43c00c00 0c000100 + 004ec900 100d696e 76657374 69676174 696f6ec0 43c00c00 0c000100 004ec900 + 0f026e73 056e7a69 7069036f 7267c046 c00c000c 00010000 4ec9000c 046d6169 + 6c046e65 7275c043 c00c000c 00010000 4ec90002 c03ac00c 000c0001 00004ec9 + 0010026e 730a7374 6f726577 61746368 c043c00c 000c0001 00004ec9 0002c0d2 + c00c000c 00010000 4ec90005 026e73c0 56c00c00 0c000100 004ec900 07046d61 + 696cc056 c00c000c 00010000 4ec90010 026e730a 73656375 72696361 7264c043 + c00c000c 00010000 4ec9000f 026e7309 756e6465 72686f75 72c043c0 0c000c00 + 0100004e c9000603 626363c0 43c00c00 0c000100 004ec900 0b087365 63757269 + 7479c128 c00c000c 00010000 4ec90010 0d627572 676c6172 616c6172 6d73c043 + c00c000c 00010000 4ec9000b 026e7305 73616665 73c043c0 0c000c00 0100004e + c9000502 6e73c1f7 c00c000c 00010000 4ec90013 10636f75 70657263 6f6e7375 + 6c74696e 67c043c0 0c000c00 0100004e c900110e 73656375 72697479 67756172 + 6473c043 c00c000c 00010000 4ec9000c 026e7306 67756172 6473c043 c00c000c + 00010000 4ec90007 04617369 73c128c0 0c000c00 0100004e c90002c1 3fc00c00 + 0c000100 004ec900 02c0b6c0 0c000c00 0100004e c9000805 6d616769 63c043c0 + 0c000c00 0100004e c9000704 6d61696c c1e5c00c 000c0001 00004ec9 0005026e + 73c103c0 0c000c00 0100004e c90002c1 22c00c00 0c000100 004ec900 05026e73 + c0edc00c 000c0001 00004ec9 0007046d 61696cc2 2dc00c00 0c000100 004ec900 + 05026e73 c1e5c00c 000c0001 00004ec9 0005026e 73c20ec0 0c000c00 0100004e + c9000502 6e73c271 c00c000c 00010000 4ec90010 0d636f76 65727463 616d6572 + 6173c043 c00c000c 00010000 4ec90005 026e73c1 3fc00c00 0c000100 004ec900 + 13026e73 0d636f76 65727463 616d6572 6173c043 c00c000c 00010000 4ec9000b + 08626f75 71756574 73c043c0 0c000c00 0100004e c9000d0a 636f6e63 656e7472 + 6963c043 c00c000c 00010000 4ec90005 026e73c0 94c00c00 0c000100 004ec900 + 07046d61 696cc252 c00c000c 00010000 4ec90011 0e726574 61696c73 65637572 + 697479c0 43c00c00 0c000100 004ec900 10026e73 0a636f6e 63656e74 726963c0 + 43c00c00 0c000100 004ec900 0d046d61 696c056d 61676963 c043c00c 000c0001 + 00004ec9 000c096e 7a616e67 6c696e67 c043c00c 000c0001 00004ec9 0005026e + 73c252c0 0c000c00 0100004e c9000f02 6e73096e 7a616e67 6c696e67 c043c00c + 000c0001 00004ec9 0007046d 61696cc1 63c00c00 0c000100 004ec900 08057377 + 696674c0 43c00c00 0c000100 004ec900 11046d61 696c0973 656c6563 74697665 + c043c00c 000c0001 00004ec9 000f026e 7309666f 72656672 6f6e74c0 43c00c00 + 0c000100 004ec900 11046d61 696c096e 7a616e67 6c696e67 c043c00c 000c0001 + 00004ec9 00090667 75617264 73c043c0 0c000c00 0100004e c9001104 6d61696c + 096e7a64 65736967 6e73c043 c00c000c 00010000 4ec90002 c163c00c 000c0001 + 00004ec9 0018026e 73127365 63757269 74796d61 6e616765 6d656e74 c043c00c + 000c0001 00004ec9 0012046d 61696c0a 776f6f6c 776f7274 6873c043 c00c000c + 00010000 4ec90012 046d6169 6c0a636f 6e63656e. + +0.008722 + read fd=5 buflen=957 + read=EAGAIN + +0.000264 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.021921 + select=1 rfds=[5] wfds=[] efds=[] + +0.063001 + read fd=5 buflen=957 + read=OK + 74726963 c043c00c 000c0001 00004ec9 000c0973 656c6563 74697665 c043c00c + 000c0001 00004ec9 00181573 70656369 616c696e 76657374 69676174 696f6e73 + c043c00c 000c0001 00004ec9 000b026e 73057377 696674c0 43c00c00 0c000100 + 004ec900 0d046d61 696c0573 77696674 c043c00c 000c0001 00004ec9 0013026e + 73097365 63757265 6e657403 6e6574c0 46c00c00 0c000100 004ec900 17147072 + 69766174 65696e76 65737469 67617469 6f6ec043 c00c000c 00010000 4ec9001a + 026e7314 70726976 61746569 6e766573 74696761 74696f6e c043c00c 000c0001 + 00004ec9 00090665 74726164 65c043c0 0c000c00 0100004e c9001b02 6e731573 + 70656369 616c696e 76657374 69676174 696f6e73 c043c00c 000c0001 00004ec9 + 000e046d 61696c06 616e7365 7474c043 c00c000c 00010000 4ec9000e 03667470 + 07776172 72656e74 c043c00c 000c0001 00004ec9 0014026e 730e7265 7461696c + 73656375 72697479 c043c00c 000c0001 00004ec9 001a046d 61696c12 73656375 + 72697479 6d616e61 67656d65 6e74c043 c00c000c 00010000 4ec9000b 026e7305 + 6d616769 63c043c0 0c000c00 0100004e c9001104 6d61696c 09666f72 6566726f + 6e74c043 c00c000c 00010000 4ec90007 046d6169 6cc1b1c0 0c000c00 0100004e + c90002c1 b1c00c00 0c000100 004ec900 0f026e73 096e7a64 65736967 6e73c043 + c00c000c 00010000 4ec90002 c22dc00c 000c0001 00004ec9 000f026e 73097365 + 6c656374 697665c0 43c00c00 0c000100 004ec900 0c09666f 72656672 6f6e74c0 + 43c00c00 0c000100 004ec900 15127365 63757269 74796d61 6e616765 6d656e74 + c043c00c 000c0001 00004ec9 0002c1cd c00c000c 00010000 4ec90010 09736563 + 7572656e 6574036e 6574c046 c00c000c 00010000 4ec9001d 046d6169 6c157370 + 65636961 6c696e76 65737469 67617469 6f6e73c0 43c00c00 0c000100 004ec900 + 0c096e7a 64657369 676e73c0 43c00c00 0c000100 004ec900 0c026e73 06657472 + 616465c0 43c00c00 0c000100 004ec900 07046d61 696cc122 c00c000c 00010000 + 4ec90007 046d6169 6cc1cdc0 0c000c00 0100004e c9000a02 6e730461 736973c1 + 28c00c00 0c000100 004ec900 0e026e73 08626f75 71756574 73c043c0 0c000c00 + 0100004e c90002c0 6f013002 39390332 30330769 6e2d6164 64720461 72706100 + 00020001 000545fc 0002c037 01300239 39033230 3307696e 2d616464 72046172 + 70610000 02000100 0545fc00 11036e73 31077761 696b6174 6f026163 c046036e + 73310777 61696b61 746f0261 63c04600 01000100 02a30000 048cc880 0d. + +0.005816 + sendto fd=4 addr=172.18.45.6:53 + 312e0100 00010000 00000000 026e7308 73656375 72697479 02636f02 6e7a0000 + 010001. + sendto=35 + +0.002957 + sendto fd=4 addr=172.18.45.6:53 + 312f0100 00010000 00000000 05746574 72610263 6f026e7a 00000100 01. + sendto=29 + +0.001178 + sendto fd=4 addr=172.18.45.6:53 + 31300100 00010000 00000000 046d6169 6c056167 61746502 636f026e 7a000001 + 0001. + sendto=34 + +0.001193 + sendto fd=4 addr=172.18.45.6:53 + 31310100 00010000 00000000 026e7305 61676174 6502636f 026e7a00 00010001. + sendto=32 + +0.001166 + sendto fd=4 addr=172.18.45.6:53 + 31320100 00010000 00000000 10736563 75726974 79747261 696e696e 6702636f + 026e7a00 00010001. + sendto=40 + +0.001265 + sendto fd=4 addr=172.18.45.6:53 + 31330100 00010000 00000000 026e730a 67696674 6261736b 65740263 6f026e7a + 00000100 01. + sendto=37 + +0.001219 + sendto fd=4 addr=172.18.45.6:53 + 31340100 00010000 00000000 026e7308 73656375 72697479 0367656e 026e7a00 + 00010001. + sendto=36 + +0.001212 + sendto fd=4 addr=172.18.45.6:53 + 31350100 00010000 00000000 07626f75 71756574 02636f02 6e7a0000 010001. + sendto=31 + +0.001210 + sendto fd=4 addr=172.18.45.6:53 + 31360100 00010000 00000000 0d696e76 65737469 67617469 6f6e0263 6f026e7a + 00000100 01. + sendto=37 + +0.001220 + sendto fd=4 addr=172.18.45.6:53 + 31370100 00010000 00000000 026e7305 6e7a6970 69036f72 67026e7a 00000100 + 01. + sendto=33 + +0.001203 + sendto fd=4 addr=172.18.45.6:53 + 31380100 00010000 00000000 046d6169 6c046e65 72750263 6f026e7a 00000100 + 01. + sendto=33 + +0.001223 + sendto fd=4 addr=172.18.45.6:53 + 31390100 00010000 00000000 08736563 75726974 7902636f 026e7a00 00010001. + sendto=32 + +0.001251 + sendto fd=4 addr=172.18.45.6:53 + 313a0100 00010000 00000000 026e730a 73746f72 65776174 63680263 6f026e7a + 00000100 01. + sendto=37 + +0.001242 + sendto fd=4 addr=172.18.45.6:53 + 313b0100 00010000 00000000 08736563 75726974 79036765 6e026e7a 00000100 + 01. + sendto=33 + +0.001165 + sendto fd=4 addr=172.18.45.6:53 + 313c0100 00010000 00000000 026e7305 74657472 6102636f 026e7a00 00010001. + sendto=32 + +0.001208 + sendto fd=4 addr=172.18.45.6:53 + 313d0100 00010000 00000000 046d6169 6c057465 74726102 636f026e 7a000001 + 0001. + sendto=34 + +0.001212 + sendto fd=4 addr=172.18.45.6:53 + 313e0100 00010000 00000000 026e730a 73656375 72696361 72640263 6f026e7a + 00000100 01. + sendto=37 + +1.-998781 + sendto fd=4 addr=172.18.45.6:53 + 313f0100 00010000 00000000 026e7309 756e6465 72686f75 7202636f 026e7a00 + 00010001. + sendto=36 + +0.001202 + sendto fd=4 addr=172.18.45.6:53 + 31400100 00010000 00000000 03626363 02636f02 6e7a0000 010001. + sendto=27 + +0.001186 + sendto fd=4 addr=172.18.45.6:53 + 31410100 00010000 00000000 08736563 75726974 79036f72 67026e7a 00000100 + 01. + sendto=33 + +0.001192 + sendto fd=4 addr=172.18.45.6:53 + 31420100 00010000 00000000 0d627572 676c6172 616c6172 6d730263 6f026e7a + 00000100 01. + sendto=37 + +0.001520 + sendto fd=4 addr=172.18.45.6:53 + 31430100 00010000 00000000 026e7305 73616665 7302636f 026e7a00 00010001. + sendto=32 + +0.001501 + sendto fd=4 addr=172.18.45.6:53 + 31440100 00010000 00000000 026e7308 73656375 72697479 036f7267 026e7a00 + 00010001. + sendto=36 + +0.002041 + sendto fd=4 addr=172.18.45.6:53 + 31450100 00010000 00000000 10636f75 70657263 6f6e7375 6c74696e 6702636f + 026e7a00 00010001. + sendto=40 + +0.001682 + sendto fd=4 addr=172.18.45.6:53 + 31460100 00010000 00000000 0e736563 75726974 79677561 72647302 636f026e + 7a000001 0001. + sendto=38 + +0.001629 + sendto fd=4 addr=172.18.45.6:53 + 31470100 00010000 00000000 026e7306 67756172 64730263 6f026e7a 00000100 + 01. + sendto=33 + +0.001671 + sendto fd=4 addr=172.18.45.6:53 + 31480100 00010000 00000000 04617369 73036f72 67026e7a 00000100 01. + sendto=29 + +0.001592 + sendto fd=4 addr=172.18.45.6:53 + 31490100 00010000 00000000 046e6572 7502636f 026e7a00 00010001. + sendto=28 + +0.001561 + sendto fd=4 addr=172.18.45.6:53 + 314a0100 00010000 00000000 0a676966 74626173 6b657402 636f026e 7a000001 + 0001. + sendto=34 + +0.001907 + sendto fd=4 addr=172.18.45.6:53 + 314b0100 00010000 00000000 056d6167 69630263 6f026e7a 00000100 01. + sendto=29 + +0.001654 + sendto fd=4 addr=172.18.45.6:53 + 314c0100 00010000 00000000 046d6169 6c036263 6302636f 026e7a00 00010001. + sendto=32 + +0.001634 + sendto fd=4 addr=172.18.45.6:53 + 314d0100 00010000 00000000 026e730d 696e7665 73746967 6174696f 6e02636f + 026e7a00 00010001. + sendto=40 + +0.001656 + sendto fd=4 addr=172.18.45.6:53 + 314e0100 00010000 00000000 056e7a69 7069036f 7267026e 7a000001 0001. + sendto=30 + +0.001595 + sendto fd=4 addr=172.18.45.6:53 + 314f0100 00010000 00000000 026e7307 626f7571 75657402 636f026e 7a000001 + 0001. + sendto=34 + +0.001672 + sendto fd=4 addr=172.18.45.6:53 + 31500100 00010000 00000000 046d6169 6c057361 66657302 636f026e 7a000001 + 0001. + sendto=34 + +0.001801 + sendto fd=4 addr=172.18.45.6:53 + 31510100 00010000 00000000 026e7303 62636302 636f026e 7a000001 0001. + sendto=30 + +0.001626 + sendto fd=4 addr=172.18.45.6:53 + 31520100 00010000 00000000 026e730d 62757267 6c617261 6c61726d 7302636f + 026e7a00 00010001. + sendto=40 + +0.001697 + sendto fd=4 addr=172.18.45.6:53 + 31530100 00010000 00000000 026e730e 73656375 72697479 67756172 64730263 + 6f026e7a 00000100 01. + sendto=41 + +0.001694 + sendto fd=4 addr=172.18.45.6:53 + 31540100 00010000 00000000 0d636f76 65727463 616d6572 61730263 6f026e7a + 00000100 01. + sendto=37 + +0.001665 + sendto fd=4 addr=172.18.45.6:53 + 31550100 00010000 00000000 026e7304 6e657275 02636f02 6e7a0000 010001. + sendto=31 + +0.001613 + sendto fd=4 addr=172.18.45.6:53 + 31560100 00010000 00000000 026e730d 636f7665 72746361 6d657261 7302636f + 026e7a00 00010001. + sendto=40 + +0.001761 + sendto fd=4 addr=172.18.45.6:53 + 31570100 00010000 00000000 08626f75 71756574 7302636f 026e7a00 00010001. + sendto=32 + +0.001635 + sendto fd=4 addr=172.18.45.6:53 + 31580100 00010000 00000000 0a636f6e 63656e74 72696302 636f026e 7a000001 + 0001. + sendto=34 + +0.001693 + sendto fd=4 addr=172.18.45.6:53 + 31590100 00010000 00000000 026e7310 73656375 72697479 74726169 6e696e67 + 02636f02 6e7a0000 010001. + sendto=43 + +0.001762 + sendto fd=4 addr=172.18.45.6:53 + 315a0100 00010000 00000000 046d6169 6c10636f 75706572 636f6e73 756c7469 + 6e670263 6f026e7a 00000100 01. + sendto=45 + +0.001727 + sendto fd=4 addr=172.18.45.6:53 + 315b0100 00010000 00000000 0e726574 61696c73 65637572 69747902 636f026e + 7a000001 0001. + sendto=38 + +0.001636 + sendto fd=4 addr=172.18.45.6:53 + 315c0100 00010000 00000000 026e730a 636f6e63 656e7472 69630263 6f026e7a + 00000100 01. + sendto=37 + +0.001667 + sendto fd=4 addr=172.18.45.6:53 + 315d0100 00010000 00000000 046d6169 6c056d61 67696302 636f026e 7a000001 + 0001. + sendto=34 + +0.001674 + sendto fd=4 addr=172.18.45.6:53 + 315e0100 00010000 00000000 096e7a61 6e676c69 6e670263 6f026e7a 00000100 + 01. + sendto=33 + +0.001676 + sendto fd=4 addr=172.18.45.6:53 + 315f0100 00010000 00000000 026e7310 636f7570 6572636f 6e73756c 74696e67 + 02636f02 6e7a0000 010001. + sendto=43 + +0.001709 + sendto fd=4 addr=172.18.45.6:53 + 31600100 00010000 00000000 026e7309 6e7a616e 676c696e 6702636f 026e7a00 + 00010001. + sendto=36 + +0.001623 + sendto fd=4 addr=172.18.45.6:53 + 31610100 00010000 00000000 046d6169 6c0a7374 6f726577 61746368 02636f02 + 6e7a0000 010001. + sendto=39 + +0.001647 + sendto fd=4 addr=172.18.45.6:53 + 31620100 00010000 00000000 05737769 66740263 6f026e7a 00000100 01. + sendto=29 + +0.001638 + sendto fd=4 addr=172.18.45.6:53 + 31630100 00010000 00000000 046d6169 6c097365 6c656374 69766502 636f026e + 7a000001 0001. + sendto=38 + +0.001714 + sendto fd=4 addr=172.18.45.6:53 + 31640100 00010000 00000000 026e7309 666f7265 66726f6e 7402636f 026e7a00 + 00010001. + sendto=36 + +0.001705 + sendto fd=4 addr=172.18.45.6:53 + 31650100 00010000 00000000 046d6169 6c096e7a 616e676c 696e6702 636f026e + 7a000001 0001. + sendto=38 + +0.001701 + sendto fd=4 addr=172.18.45.6:53 + 31660100 00010000 00000000 06677561 72647302 636f026e 7a000001 0001. + sendto=30 + +0.001623 + sendto fd=4 addr=172.18.45.6:53 + 31670100 00010000 00000000 046d6169 6c096e7a 64657369 676e7302 636f026e + 7a000001 0001. + sendto=38 + +0.001653 + sendto fd=4 addr=172.18.45.6:53 + 31680100 00010000 00000000 0a73746f 72657761 74636802 636f026e 7a000001 + 0001. + sendto=34 + +0.058123 + sendto fd=4 addr=172.18.45.6:53 + 31690100 00010000 00000000 026e7312 73656375 72697479 6d616e61 67656d65 + 6e740263 6f026e7a 00000100 01. + sendto=45 + +0.001825 + sendto fd=4 addr=172.18.45.6:53 + 316a0100 00010000 00000000 046d6169 6c0a776f 6f6c776f 72746873 02636f02 + 6e7a0000 010001. + sendto=39 + +0.001755 + sendto fd=4 addr=172.18.45.6:53 + 316b0100 00010000 00000000 046d6169 6c0a636f 6e63656e 74726963 02636f02 + 6e7a0000 010001. + sendto=39 + +0.001576 + sendto fd=4 addr=172.18.45.6:53 + 316c0100 00010000 00000000 0973656c 65637469 76650263 6f026e7a 00000100 + 01. + sendto=33 + +0.001723 + sendto fd=4 addr=172.18.45.6:53 + 316d0100 00010000 00000000 15737065 6369616c 696e7665 73746967 6174696f + 6e730263 6f026e7a 00000100 01. + sendto=45 + +0.001520 + sendto fd=4 addr=172.18.45.6:53 + 316e0100 00010000 00000000 026e7305 73776966 7402636f 026e7a00 00010001. + sendto=32 + +0.001453 + sendto fd=4 addr=172.18.45.6:53 + 316f0100 00010000 00000000 046d6169 6c057377 69667402 636f026e 7a000001 + 0001. + sendto=34 + +0.001422 + sendto fd=4 addr=172.18.45.6:53 + 31700100 00010000 00000000 026e7309 73656375 72656e65 74036e65 74026e7a + 00000100 01. + sendto=37 + +0.001461 + sendto fd=4 addr=172.18.45.6:53 + 31710100 00010000 00000000 14707269 76617465 696e7665 73746967 6174696f + 6e02636f 026e7a00 00010001. + sendto=44 + +0.001602 + sendto fd=4 addr=172.18.45.6:53 + 31720100 00010000 00000000 026e7314 70726976 61746569 6e766573 74696761 + 74696f6e 02636f02 6e7a0000 010001. + sendto=47 + +0.001625 + sendto fd=4 addr=172.18.45.6:53 + 31730100 00010000 00000000 06657472 61646502 636f026e 7a000001 0001. + sendto=30 + +0.001427 + sendto fd=4 addr=172.18.45.6:53 + 31740100 00010000 00000000 026e7315 73706563 69616c69 6e766573 74696761 + 74696f6e 7302636f 026e7a00 00010001. + sendto=48 + +0.001592 + sendto fd=4 addr=172.18.45.6:53 + 31750100 00010000 00000000 046d6169 6c06616e 73657474 02636f02 6e7a0000 + 010001. + sendto=35 + +0.001410 + sendto fd=4 addr=172.18.45.6:53 + 31760100 00010000 00000000 03667470 07776172 72656e74 02636f02 6e7a0000 + 010001. + sendto=35 + +0.001429 + sendto fd=4 addr=172.18.45.6:53 + 31770100 00010000 00000000 026e730e 72657461 696c7365 63757269 74790263 + 6f026e7a 00000100 01. + sendto=41 + +0.001586 + sendto fd=4 addr=172.18.45.6:53 + 31780100 00010000 00000000 046d6169 6c127365 63757269 74796d61 6e616765 + 6d656e74 02636f02 6e7a0000 010001. + sendto=47 + +0.001654 + sendto fd=4 addr=172.18.45.6:53 + 31790100 00010000 00000000 026e7305 6d616769 6302636f 026e7a00 00010001. + sendto=32 + +0.001470 + sendto fd=4 addr=172.18.45.6:53 + 317a0100 00010000 00000000 046d6169 6c09666f 72656672 6f6e7402 636f026e + 7a000001 0001. + sendto=38 + +0.001529 + sendto fd=4 addr=172.18.45.6:53 + 317b0100 00010000 00000000 046d6169 6c0a7365 63757269 63617264 02636f02 + 6e7a0000 010001. + sendto=39 + +0.001536 + sendto fd=4 addr=172.18.45.6:53 + 317c0100 00010000 00000000 0a736563 75726963 61726402 636f026e 7a000001 + 0001. + sendto=34 + +0.001493 + sendto fd=4 addr=172.18.45.6:53 + 317d0100 00010000 00000000 026e7309 6e7a6465 7369676e 7302636f 026e7a00 + 00010001. + sendto=36 + +0.001518 + sendto fd=4 addr=172.18.45.6:53 + 317e0100 00010000 00000000 05736166 65730263 6f026e7a 00000100 01. + sendto=29 + +0.001536 + sendto fd=4 addr=172.18.45.6:53 + 317f0100 00010000 00000000 026e7309 73656c65 63746976 6502636f 026e7a00 + 00010001. + sendto=36 + +0.001634 + sendto fd=4 addr=172.18.45.6:53 + 31800100 00010000 00000000 09666f72 6566726f 6e740263 6f026e7a 00000100 + 01. + sendto=33 + +0.001549 + sendto fd=4 addr=172.18.45.6:53 + 31810100 00010000 00000000 12736563 75726974 796d616e 6167656d 656e7402 + 636f026e 7a000001 0001. + sendto=42 + +0.001511 + sendto fd=4 addr=172.18.45.6:53 + 31820100 00010000 00000000 09756e64 6572686f 75720263 6f026e7a 00000100 + 01. + sendto=33 + +0.001450 + sendto fd=4 addr=172.18.45.6:53 + 31830100 00010000 00000000 09736563 7572656e 6574036e 6574026e 7a000001 + 0001. + sendto=34 + +0.027143 + sendto fd=4 addr=172.18.45.6:53 + 31840100 00010000 00000000 046d6169 6c157370 65636961 6c696e76 65737469 + 67617469 6f6e7302 636f026e 7a000001 0001. + sendto=50 + +0.001627 + sendto fd=4 addr=172.18.45.6:53 + 31850100 00010000 00000000 096e7a64 65736967 6e730263 6f026e7a 00000100 + 01. + sendto=33 + +0.001455 + sendto fd=4 addr=172.18.45.6:53 + 31860100 00010000 00000000 026e7306 65747261 64650263 6f026e7a 00000100 + 01. + sendto=33 + +0.001572 + sendto fd=4 addr=172.18.45.6:53 + 31870100 00010000 00000000 046d6169 6c056e7a 69706903 6f726702 6e7a0000 + 010001. + sendto=35 + +0.001559 + sendto fd=4 addr=172.18.45.6:53 + 31880100 00010000 00000000 046d6169 6c09756e 64657268 6f757202 636f026e + 7a000001 0001. + sendto=38 + +0.001507 + sendto fd=4 addr=172.18.45.6:53 + 31890100 00010000 00000000 026e7304 61736973 036f7267 026e7a00 00010001. + sendto=32 + +0.001428 + sendto fd=4 addr=172.18.45.6:53 + 318a0100 00010000 00000000 026e7308 626f7571 75657473 02636f02 6e7a0000 + 010001. + sendto=35 + +0.001471 + sendto fd=4 addr=172.18.45.6:53 + 318b0100 00010000 00000000 05616761 74650263 6f026e7a 00000100 01. + sendto=29 + +0.001457 + read fd=5 buflen=2417 + read=EAGAIN + +0.000160 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.766818 + select=1 rfds=[4] wfds=[] efds=[] + +0.661618 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312e8180 00010001 00020002 026e7308 73656375 72697479 02636f02 6e7a0000 + 010001c0 0c000100 01000151 800004cb 6300fe08 73656375 72697479 02636f02 + 6e7a0000 02000100 01518000 02c00cc0 33000200 01000151 80001103 6e733107 + 7761696b 61746f02 6163c03f c00c0001 00010001 51800004 cb6300fe c05b0001 + 00010001 51800004 8cc8800d. + +0.001142 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000798 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.103260 + select=1 rfds=[4] wfds=[] efds=[] + +0.077615 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31318180 00010001 00020002 026e7305 61676174 6502636f 026e7a00 00010001 + c00c0001 00010001 51800004 cb6300fe 05616761 74650263 6f026e7a 00000200 + 01000151 800002c0 0cc03000 02000100 01518000 11036e73 31077761 696b6174 + 6f026163 c039c00c 00010001 00015180 0004cb63 00fec055 00010001 00015180 + 00048cc8 800d. + +0.001006 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000520 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.024119 + select=1 rfds=[4] wfds=[] efds=[] + +1.-919664 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31328180 00010001 00020002 10736563 75726974 79747261 696e696e 6702636f + 026e7a00 00010001 c00c0001 00010001 4fd40004 cb6300fe c00c0002 00010001 + 51800005 026e73c0 0cc00c00 02000100 01518000 13036e73 31077761 696b6174 + 6f026163 026e7a00 c0440001 00010001 51800004 cb6300fe c0550001 00010001 + 51800004 8cc8800d. + +0.001035 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000535 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.942213 + select=1 rfds=[4] wfds=[] efds=[] + +0.047739 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31338180 00010001 00020002 026e730a 67696674 6261736b 65740263 6f026e7a + 00000100 01c00c00 01000100 01518000 04cb6300 fe0a6769 66746261 736b6574 + 02636f02 6e7a0000 02000100 01518000 02c00cc0 35000200 01000151 80001103 + 6e733107 7761696b 61746f02 6163c043 c00c0001 00010001 51800004 cb6300fe + c05f0001 00010001 51800004 8cc8800d. + +0.001079 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000550 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.892845 + select=1 rfds=[4] wfds=[] efds=[] + +0.038213 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31348180 00010001 00020002 026e7308 73656375 72697479 0367656e 026e7a00 + 00010001 c00c0001 00010001 51800004 cb6300fe 08736563 75726974 79036765 + 6e026e7a 00000200 01000151 800002c0 0cc03400 02000100 01518000 11036e73 + 31077761 696b6174 6f026163 c041c00c 00010001 00015180 0004cb63 00fec05d + 00010001 00015180 00048cc8 800d. + +0.001063 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000523 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.853046 + select=1 rfds=[4] wfds=[] efds=[] + +0.048278 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31378180 00010001 00020002 026e7305 6e7a6970 69036f72 67026e7a 00000100 + 01c00c00 01000100 01518000 04cb6300 fe056e7a 69706903 6f726702 6e7a0000 + 02000100 01518000 02c00cc0 31000200 01000151 80001103 6e733107 7761696b + 61746f02 6163c03b c00c0001 00010001 51800004 cb6300fe c0570001 00010001 + 51800004 8cc8800d. + +0.001030 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000557 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.803181 + select=1 rfds=[4] wfds=[] efds=[] + +0.146677 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313a8583 00010000 00010000 026e730a 73746f72 65776174 63680263 6f026e7a + 00000100 0102636f 026e7a00 00060001 00015180 002c046e 73393907 7761696b + 61746f02 6163c028 03736f61 c03b7727 6ec50000 0e100000 07080027 8d000001 + 5180. + +0.000793 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.026541 + close fd=4 + close=OK + +0.000436 + close fd=5 + close=OK + +0.004673 diff --git a/regress/case-manyptrwrongrty.err b/regress/case-manyptrwrongrty.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-manyptrwrongrty.err diff --git a/regress/case-manyptrwrongrty.out b/regress/case-manyptrwrongrty.out new file mode 100644 index 0000000..41b13d9 --- /dev/null +++ b/regress/case-manyptrwrongrty.out @@ -0,0 +1,164 @@ +adns debug: using nameserver 172.18.45.6 +254.0.99.203.in-addr.arpa flags 292 type 1 A(-) submitted +254.0.99.203.in-addr.arpa flags 292 type 2 NS(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 5 CNAME(-) submitted +254.0.99.203.in-addr.arpa flags 292 type 6 SOA(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 12 PTR(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 13 HINFO(-) submitted +254.0.99.203.in-addr.arpa flags 292 type 15 MX(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 16 TXT(-) submitted +254.0.99.203.in-addr.arpa flags 292 type 17 RP(raw) submitted +254.0.99.203.in-addr.arpa flags 292 type 65537 A(addr) submitted +254.0.99.203.in-addr.arpa flags 292 type 65538 NS(+addr) submitted +254.0.99.203.in-addr.arpa flags 292 type 65548 PTR(checked) submitted +254.0.99.203.in-addr.arpa flags 292 type 65551 MX(+addr) submitted +254.0.99.203.in-addr.arpa flags 292 type 131078 SOA(822) submitted +254.0.99.203.in-addr.arpa flags 292 type 131089 RP(822) submitted +254.0.99.203.in-addr.arpa flags 292 type A(-): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=539 +254.0.99.203.in-addr.arpa flags 292 type NS(raw): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=539 +254.0.99.203.in-addr.arpa flags 292 type SOA(raw): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=540 +adns debug: TCP connected (NS=172.18.45.6) +254.0.99.203.in-addr.arpa flags 292 type HINFO(-): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=540 +254.0.99.203.in-addr.arpa flags 292 type MX(raw): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=540 +254.0.99.203.in-addr.arpa flags 292 type TXT(-): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=539 +254.0.99.203.in-addr.arpa flags 292 type RP(raw): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=539 +254.0.99.203.in-addr.arpa flags 292 type PTR(raw): OK; nrrs=94; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86351 + ns.security.co.nz + tetra.co.nz + mail.agate.co.nz + ns.agate.co.nz + securitytraining.co.nz + ns.giftbasket.co.nz + ns.security.gen.nz + bouquet.co.nz + investigation.co.nz + ns.nzipi.org.nz + mail.neru.co.nz + security.co.nz + ns.storewatch.co.nz + security.gen.nz + ns.tetra.co.nz + mail.tetra.co.nz + ns.securicard.co.nz + ns.underhour.co.nz + bcc.co.nz + security.org.nz + burglaralarms.co.nz + ns.safes.co.nz + ns.security.org.nz + couperconsulting.co.nz + securityguards.co.nz + ns.guards.co.nz + asis.org.nz + neru.co.nz + giftbasket.co.nz + magic.co.nz + mail.bcc.co.nz + ns.investigation.co.nz + nzipi.org.nz + ns.bouquet.co.nz + mail.safes.co.nz + ns.bcc.co.nz + ns.burglaralarms.co.nz + ns.securityguards.co.nz + covertcameras.co.nz + ns.neru.co.nz + ns.covertcameras.co.nz + bouquets.co.nz + concentric.co.nz + ns.securitytraining.co.nz + mail.couperconsulting.co.nz + retailsecurity.co.nz + ns.concentric.co.nz + mail.magic.co.nz + nzangling.co.nz + ns.couperconsulting.co.nz + ns.nzangling.co.nz + mail.storewatch.co.nz + swift.co.nz + mail.selective.co.nz + ns.forefront.co.nz + mail.nzangling.co.nz + guards.co.nz + mail.nzdesigns.co.nz + storewatch.co.nz + ns.securitymanagement.co.nz + mail.woolworths.co.nz + mail.concentric.co.nz + selective.co.nz + specialinvestigations.co.nz + ns.swift.co.nz + mail.swift.co.nz + ns.securenet.net.nz + privateinvestigation.co.nz + ns.privateinvestigation.co.nz + etrade.co.nz + ns.specialinvestigations.co.nz + mail.ansett.co.nz + ftp.warrent.co.nz + ns.retailsecurity.co.nz + mail.securitymanagement.co.nz + ns.magic.co.nz + mail.forefront.co.nz + mail.securicard.co.nz + securicard.co.nz + ns.nzdesigns.co.nz + safes.co.nz + ns.selective.co.nz + forefront.co.nz + securitymanagement.co.nz + underhour.co.nz + securenet.net.nz + mail.specialinvestigations.co.nz + nzdesigns.co.nz + ns.etrade.co.nz + mail.nzipi.org.nz + mail.underhour.co.nz + ns.asis.org.nz + ns.bouquets.co.nz + agate.co.nz +254.0.99.203.in-addr.arpa flags 292 type A(addr): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=539 +254.0.99.203.in-addr.arpa flags 292 type NS(+addr): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=539 +254.0.99.203.in-addr.arpa flags 292 type MX(+addr): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=540 +254.0.99.203.in-addr.arpa flags 292 type SOA(822): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=540 +254.0.99.203.in-addr.arpa flags 292 type RP(822): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=539 +adns debug: reply not found, id 313b, query owner security.gen.nz (NS=172.18.45.6) +adns debug: reply not found, id 313c, query owner ns.tetra.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 313d, query owner mail.tetra.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 313e, query owner ns.securicard.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 313f, query owner ns.underhour.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3140, query owner bcc.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3141, query owner security.org.nz (NS=172.18.45.6) +adns debug: reply not found, id 3142, query owner burglaralarms.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3143, query owner ns.safes.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3144, query owner ns.security.org.nz (NS=172.18.45.6) +adns debug: reply not found, id 3145, query owner couperconsulting.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3146, query owner securityguards.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3147, query owner ns.guards.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3148, query owner asis.org.nz (NS=172.18.45.6) +adns debug: reply not found, id 3149, query owner neru.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 314a, query owner giftbasket.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 314b, query owner magic.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 314c, query owner mail.bcc.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 314d, query owner ns.investigation.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 314e, query owner nzipi.org.nz (NS=172.18.45.6) +adns debug: reply not found, id 314f, query owner ns.bouquet.co.nz (NS=172.18.45.6) +254.0.99.203.in-addr.arpa flags 292 type PTR(checked): Inconsistent resource records in DNS; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86351 +adns debug: reply not found, id 3150, query owner mail.safes.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3151, query owner ns.bcc.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3152, query owner ns.burglaralarms.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3153, query owner ns.securityguards.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3154, query owner covertcameras.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3155, query owner ns.neru.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3156, query owner ns.covertcameras.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3157, query owner bouquets.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3158, query owner concentric.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 3159, query owner ns.securitytraining.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 315a, query owner mail.couperconsulting.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 315b, query owner retailsecurity.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 315c, query owner ns.concentric.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 315d, query owner mail.magic.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 315e, query owner nzangling.co.nz (NS=172.18.45.6) +adns debug: reply not found, id 315f, query owner ns.couperconsulting.co.nz (NS=172.18.45.6) +254.0.99.203.in-addr.arpa flags 292 type CNAME(-): No such data; nrrs=0; cname=$; owner=254.0.99.203.in-addr.arpa; ttl=86400 +rc=0 diff --git a/regress/case-manyptrwrongrty.sys b/regress/case-manyptrwrongrty.sys new file mode 100644 index 0000000..1afba85 --- /dev/null +++ b/regress/case-manyptrwrongrty.sys @@ -0,0 +1,1436 @@ +adnstest default +292/254.0.99.203.in-addr.arpa + start 933286845.072950 + socket type=SOCK_DGRAM + socket=4 + +0.000253 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000085 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000063 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 010001. + sendto=43 + +0.001688 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.001142 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 050001. + sendto=43 + +0.001140 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.001165 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.001176 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0d0001. + sendto=43 + +0.001238 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f0001. + sendto=43 + +0.001191 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 100001. + sendto=43 + +0.001128 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.001143 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 010001. + sendto=43 + +0.001146 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.001165 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.001178 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f0001. + sendto=43 + +0.001183 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.001231 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.001357 + select max=5 rfds=[4] wfds=[] efds=[] to=1.981729 + select=1 rfds=[4] wfds=[] efds=[] + +0.000351 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 01000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 021b002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.001109 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000482 + select max=5 rfds=[4] wfds=[] efds=[] to=1.981475 + select=1 rfds=[4] wfds=[] efds=[] + +0.009100 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 02000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 021b002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000873 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000382 + select max=5 rfds=[4] wfds=[] efds=[] to=1.972262 + select=1 rfds=[4] wfds=[] efds=[] + +0.016240 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 06000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 021c002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000837 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000395 + select max=5 rfds=[4] wfds=[] efds=[] to=1.954790 + select=1 rfds=[4] wfds=[] efds=[] + +0.009780 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238380 00010013 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000151 4f001302 6e730873 65637572 + 69747902 636f026e 7a00c00c 000c0001 0001514f 00080574 65747261 c043c00c + 000c0001 0001514f 000d046d 61696c05 61676174 65c043c0 0c000c00 01000151 + 4f000502 6e73c06f c00c000c 00010001 514f0013 10736563 75726974 79747261 + 696e696e 67c043c0 0c000c00 01000151 4f001002 6e730a67 69667462 61736b65 + 74c043c0 0c000c00 01000151 4f001202 6e730873 65637572 69747903 67656ec0 + 46c00c00 0c000100 01514f00 0a07626f 75717565 74c043c0 0c000c00 01000151 + 4f00100d 696e7665 73746967 6174696f 6ec043c0 0c000c00 01000151 4f000f02 + 6e73056e 7a697069 036f7267 c046c00c 000c0001 0001514f 000c046d 61696c04 + 6e657275 c043c00c 000c0001 0001514f 0002c03a c00c000c 00010001 514f0010 + 026e730a 73746f72 65776174 6368c043 c00c000c 00010001 514f0002 c0d2c00c + 000c0001 0001514f 0005026e 73c056c0 0c000c00 01000151 4f000704 6d61696c + c056c00c 000c0001 0001514f 0010026e 730a7365 63757269 63617264 c043c00c + 000c0001 0001514f 000f026e 7309756e 64657268 6f7572c0 43c00c00 0c000100 + 01514f00 06036263 63c043. + +0.003330 + socket type=SOCK_STREAM + socket=5 + +0.001365 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000066 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000058 + connect fd=5 addr=172.18.45.6:53 + connect=EINPROGRESS + +0.000257 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000121 + select max=6 rfds=[4] wfds=[5] efds=[] to=1.939813 + select=1 rfds=[] wfds=[5] efds=[] + +0.001860 + read fd=5 buflen=1 + read=EAGAIN + +0.000211 + write fd=5 + 002b3123 01000001 00000000 00000332 35340130 02393903 32303307 696e2d61 + 64647204 61727061 00000c00 01. + write=45 + +0.000910 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.936832 + select=1 rfds=[4] wfds=[] efds=[] + +0.005498 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0d000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 021c002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000840 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000372 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.930122 + select=1 rfds=[4] wfds=[] efds=[] + +0.011817 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 021c002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000838 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000389 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.917078 + select=1 rfds=[4] wfds=[] efds=[] + +0.010900 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 10000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 021b002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000836 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000359 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.904983 + select=1 rfds=[4] wfds=[] efds=[] + +0.057379 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 11000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 021b002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000856 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000409 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.846339 + select=1 rfds=[5] wfds=[] efds=[] + +0.003255 + read fd=5 buflen=2 + read=OK + 097f. + +0.000294 + read fd=5 buflen=2431 + read=OK + 31238180 0001005e 00020002 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000151 4f001302 6e730873 65637572 + 69747902 636f026e 7a00c00c 000c0001 0001514f 00080574 65747261 c043c00c + 000c0001 0001514f 000d046d 61696c05 61676174 65c043c0 0c000c00 01000151 + 4f000502 6e73c06f c00c000c 00010001 514f0013 10736563 75726974 79747261 + 696e696e 67c043c0 0c000c00 01000151 4f001002 6e730a67 69667462 61736b65 + 74c043c0 0c000c00 01000151 4f001202 6e730873 65637572 69747903 67656ec0 + 46c00c00 0c000100 01514f00 0a07626f 75717565 74c043c0 0c000c00 01000151 + 4f00100d 696e7665 73746967 6174696f 6ec043c0 0c000c00 01000151 4f000f02 + 6e73056e 7a697069 036f7267 c046c00c 000c0001 0001514f 000c046d 61696c04 + 6e657275 c043c00c 000c0001 0001514f 0002c03a c00c000c 00010001 514f0010 + 026e730a 73746f72 65776174 6368c043 c00c000c 00010001 514f0002 c0d2c00c + 000c0001 0001514f 0005026e 73c056c0 0c000c00 01000151 4f000704 6d61696c + c056c00c 000c0001 0001514f 0010026e 730a7365 63757269 63617264 c043c00c + 000c0001 0001514f 000f026e 7309756e 64657268 6f7572c0 43c00c00 0c000100 + 01514f00 06036263 63c043c0 0c000c00 01000151 4f000b08 73656375 72697479 + c128c00c 000c0001 0001514f 00100d62 7572676c 6172616c 61726d73 c043c00c + 000c0001 0001514f 000b026e 73057361 666573c0 43c00c00 0c000100 01514f00 + 05026e73 c1f7c00c 000c0001 0001514f 00131063 6f757065 72636f6e 73756c74 + 696e67c0 43c00c00 0c000100 01514f00 110e7365 63757269 74796775 61726473 + c043c00c 000c0001 0001514f 000c026e 73066775 61726473 c043c00c 000c0001 + 0001514f 00070461 736973c1 28c00c00 0c000100 01514f00 02c13fc0 0c000c00 + 01000151 4f0002c0 b6c00c00 0c000100 01514f00 08056d61 676963c0 43c00c00 + 0c000100 01514f00 07046d61 696cc1e5 c00c000c 00010001 514f0005 026e73c1 + 03c00c00 0c000100 01514f00 02c122c0 0c000c00 01000151 4f000502 6e73c0ed + c00c000c 00010001 514f0007 046d6169 6cc22dc0 0c000c00 01000151 4f000502 + 6e73c1e5 c00c000c 00010001 514f0005 026e73c2 0ec00c00 0c000100 01514f00 + 05026e73 c271c00c 000c0001 0001514f 00100d63 6f766572 7463616d 65726173 + c043c00c 000c0001 0001514f 0005026e 73c13fc0 0c000c00 01000151 4f001302 + 6e730d63 6f766572 7463616d 65726173 c043c00c 000c0001 0001514f 000b0862 + 6f757175 657473c0 43c00c00 0c000100 01514f00 0d0a636f 6e63656e 74726963 + c043c00c 000c0001 0001514f 0005026e 73c094c0 0c000c00 01000151 4f000704 + 6d61696c c252c00c 000c0001 0001514f 00110e72 65746169 6c736563 75726974 + 79c043c0 0c000c00 01000151 4f001002 6e730a63 6f6e6365 6e747269 63c043c0 + 0c000c00 01000151 4f000d04 6d61696c 056d6167 6963c043 c00c000c 00010001 + 514f000c 096e7a61 6e676c69 6e67c043 c00c000c 00010001 514f0005 026e73c2 + 52c00c00 0c000100 01514f00 0f026e73 096e7a61 6e676c69 6e67c043 c00c000c + 00010001 514f0007 046d6169 6cc163c0 0c000c00 01000151 4f000805 73776966 + 74c043c0 0c000c00 01000151 4f001104 6d61696c 0973656c 65637469 7665c043 + c00c000c 00010001 514f000f 026e7309 666f7265 66726f6e 74c043c0 0c000c00 + 01000151 4f001104 6d61696c 096e7a61 6e676c69 6e67c043 c00c000c 00010001 + 514f0009 06677561 726473c0 43c00c00 0c000100 01514f00 11046d61 696c096e + 7a646573 69676e73 c043c00c 000c0001 0001514f 0002c163 c00c000c 00010001 + 514f0018 026e7312 73656375 72697479 6d616e61 67656d65 6e74c043 c00c000c + 00010001 514f0012 046d6169 6c0a776f 6f6c776f 72746873 c043c00c 000c0001 + 0001514f 0012046d 61696c0a 636f6e63 656e. + +0.009407 + read fd=5 buflen=973 + read=OK + 74726963 c043c00c 000c0001 0001514f 000c0973 656c6563 74697665 c043c00c + 000c0001 0001514f 00181573 70656369 616c696e 76657374 69676174 696f6e73 + c043c00c 000c0001 0001514f 000b026e 73057377 696674c0 43c00c00 0c000100 + 01514f00 0d046d61 696c0573 77696674 c043c00c 000c0001 0001514f 0013026e + 73097365 63757265 6e657403 6e6574c0 46c00c00 0c000100 01514f00 17147072 + 69766174 65696e76 65737469 67617469 6f6ec043 c00c000c 00010001 514f001a + 026e7314 70726976 61746569 6e766573 74696761 74696f6e c043c00c 000c0001 + 0001514f 00090665 74726164 65c043c0 0c000c00 01000151 4f001b02 6e731573 + 70656369 616c696e 76657374 69676174 696f6e73 c043c00c 000c0001 0001514f + 000e046d 61696c06 616e7365 7474c043 c00c000c 00010001 514f000e 03667470 + 07776172 72656e74 c043c00c 000c0001 0001514f 0014026e 730e7265 7461696c + 73656375 72697479 c043c00c 000c0001 0001514f 001a046d 61696c12 73656375 + 72697479 6d616e61 67656d65 6e74c043 c00c000c 00010001 514f000b 026e7305 + 6d616769 63c043c0 0c000c00 01000151 4f001104 6d61696c 09666f72 6566726f + 6e74c043 c00c000c 00010001 514f0007 046d6169 6cc1b1c0 0c000c00 01000151 + 4f0002c1 b1c00c00 0c000100 01514f00 0f026e73 096e7a64 65736967 6e73c043 + c00c000c 00010001 514f0002 c22dc00c 000c0001 0001514f 000f026e 73097365 + 6c656374 697665c0 43c00c00 0c000100 01514f00 0c09666f 72656672 6f6e74c0 + 43c00c00 0c000100 01514f00 15127365 63757269 74796d61 6e616765 6d656e74 + c043c00c 000c0001 0001514f 0002c1cd c00c000c 00010001 514f0010 09736563 + 7572656e 6574036e 6574c046 c00c000c 00010001 514f001d 046d6169 6c157370 + 65636961 6c696e76 65737469 67617469 6f6e73c0 43c00c00 0c000100 01514f00 + 0c096e7a 64657369 676e73c0 43c00c00 0c000100 01514f00 0c026e73 06657472 + 616465c0 43c00c00 0c000100 01514f00 07046d61 696cc122 c00c000c 00010001 + 514f0007 046d6169 6cc1cdc0 0c000c00 01000151 4f000a02 6e730461 736973c1 + 28c00c00 0c000100 01514f00 0e026e73 08626f75 71756574 73c043c0 0c000c00 + 01000151 4f0002c0 6f013002 39390332 30330769 6e2d6164 64720461 72706100 + 00020001 000545c2 0002c037 01300239 39033230 3307696e 2d616464 72046172 + 70610000 02000100 0545c200 11036e73 31077761 696b6174 6f026163 c046c037 + 00010001 0001514a 0004cb63 00fe036e 73310777 61696b61 746f0261 63c04600 + 01000100 02a2c200 048cc880 0d. + +0.006032 + read fd=5 buflen=2433 + read=EAGAIN + +0.020859 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.806492 + select=1 rfds=[4] wfds=[] efds=[] + +0.022402 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 01000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 021b002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000868 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 02000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 021b002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.001114 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8380 00010013 00000000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000151 4f001302 6e730873 65637572 + 69747902 636f026e 7a00c00c 000c0001 0001514f 00080574 65747261 c043c00c + 000c0001 0001514f 000d046d 61696c05 61676174 65c043c0 0c000c00 01000151 + 4f000502 6e73c06f c00c000c 00010001 514f0013 10736563 75726974 79747261 + 696e696e 67c043c0 0c000c00 01000151 4f001002 6e730a67 69667462 61736b65 + 74c043c0 0c000c00 01000151 4f001202 6e730873 65637572 69747903 67656ec0 + 46c00c00 0c000100 01514f00 0a07626f 75717565 74c043c0 0c000c00 01000151 + 4f00100d 696e7665 73746967 6174696f 6ec043c0 0c000c00 01000151 4f000f02 + 6e73056e 7a697069 036f7267 c046c00c 000c0001 0001514f 000c046d 61696c04 + 6e657275 c043c00c 000c0001 0001514f 0002c03a c00c000c 00010001 514f0010 + 026e730a 73746f72 65776174 6368c043 c00c000c 00010001 514f0002 c0d2c00c + 000c0001 0001514f 0005026e 73c056c0 0c000c00 01000151 4f000704 6d61696c + c056c00c 000c0001 0001514f 0010026e 730a7365 63757269 63617264 c043c00c + 000c0001 0001514f 000f026e 7309756e 64657268 6f7572c0 43c00c00 0c000100 + 01514f00 06036263 63c043. + +0.003373 + write fd=5 + 002b312a 01000001 00000000 00000332 35340130 02393903 32303307 696e2d61 + 64647204 61727061 00000c00 01. + write=45 + +0.000877 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 0f000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 021c002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000880 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 06000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 021c002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.001170 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8180 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 11000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010000 021b002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.001182 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000384 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.774242 + select=1 rfds=[5] wfds=[] efds=[] + +0.050425 + read fd=5 buflen=2433 + read=OK + 097f312a 81800001 005e0002 00020332 35340130 02393903 32303307 696e2d61 + 64647204 61727061 00000c00 01c00c00 0c000100 01514f00 13026e73 08736563 + 75726974 7902636f 026e7a00 c00c000c 00010001 514f0008 05746574 7261c043 + c00c000c 00010001 514f000d 046d6169 6c056167 617465c0 43c00c00 0c000100 + 01514f00 05026e73 c06fc00c 000c0001 0001514f 00131073 65637572 69747974 + 7261696e 696e67c0 43c00c00 0c000100 01514f00 10026e73 0a676966 74626173 + 6b6574c0 43c00c00 0c000100 01514f00 12026e73 08736563 75726974 79036765 + 6ec046c0 0c000c00 01000151 4f000a07 626f7571 756574c0 43c00c00 0c000100 + 01514f00 100d696e 76657374 69676174 696f6ec0 43c00c00 0c000100 01514f00 + 0f026e73 056e7a69 7069036f 7267c046 c00c000c 00010001 514f000c 046d6169 + 6c046e65 7275c043 c00c000c 00010001 514f0002 c03ac00c 000c0001 0001514f + 0010026e 730a7374 6f726577 61746368 c043c00c 000c0001 0001514f 0002c0d2 + c00c000c 00010001 514f0005 026e73c0 56c00c00 0c000100 01514f00 07046d61 + 696cc056 c00c000c 00010001 514f0010 026e730a 73656375 72696361 7264c043 + c00c000c 00010001 514f000f 026e7309 756e6465 72686f75 72c043c0 0c000c00 + 01000151 4f000603 626363c0 43c00c00 0c000100 01514f00 0b087365 63757269 + 7479c128 c00c000c 00010001 514f0010 0d627572 676c6172 616c6172 6d73c043 + c00c000c 00010001 514f000b 026e7305 73616665 73c043c0 0c000c00 01000151 + 4f000502 6e73c1f7 c00c000c 00010001 514f0013 10636f75 70657263 6f6e7375 + 6c74696e 67c043c0 0c000c00 01000151 4f00110e 73656375 72697479 67756172 + 6473c043 c00c000c 00010001 514f000c 026e7306 67756172 6473c043 c00c000c + 00010001 514f0007 04617369 73c128c0 0c000c00 01000151 4f0002c1 3fc00c00 + 0c000100 01514f00 02c0b6c0 0c000c00 01000151 4f000805 6d616769 63c043c0 + 0c000c00 01000151 4f000704 6d61696c c1e5c00c 000c0001 0001514f 0005026e + 73c103c0 0c000c00 01000151 4f0002c1 22c00c00 0c000100 01514f00 05026e73 + c0edc00c 000c0001 0001514f 0007046d 61696cc2 2dc00c00 0c000100 01514f00 + 05026e73 c1e5c00c 000c0001 0001514f 0005026e 73c20ec0 0c000c00 01000151 + 4f000502 6e73c271 c00c000c 00010001 514f0010 0d636f76 65727463 616d6572 + 6173c043 c00c000c 00010001 514f0005 026e73c1 3fc00c00 0c000100 01514f00 + 13026e73 0d636f76 65727463 616d6572 6173c043 c00c000c 00010001 514f000b + 08626f75 71756574 73c043c0 0c000c00 01000151 4f000d0a 636f6e63 656e7472 + 6963c043 c00c000c 00010001 514f0005 026e73c0 94c00c00 0c000100 01514f00 + 07046d61 696cc252 c00c000c 00010001 514f0011 0e726574 61696c73 65637572 + 697479c0 43c00c00 0c000100 01514f00 10026e73 0a636f6e 63656e74 726963c0 + 43c00c00 0c000100 01514f00 0d046d61 696c056d 61676963 c043c00c 000c0001 + 0001514f 000c096e 7a616e67 6c696e67 c043c00c 000c0001 0001514f 0005026e + 73c252c0 0c000c00 01000151 4f000f02 6e73096e 7a616e67 6c696e67 c043c00c + 000c0001 0001514f 0007046d 61696cc1 63c00c00 0c000100 01514f00 08057377 + 696674c0 43c00c00 0c000100 01514f00 11046d61 696c0973 656c6563 74697665 + c043c00c 000c0001 0001514f 000f026e 7309666f 72656672 6f6e74c0 43c00c00 + 0c000100 01514f00 11046d61 696c096e 7a616e67 6c696e67 c043c00c 000c0001 + 0001514f 00090667 75617264 73c043c0 0c000c00 01000151 4f001104 6d61696c + 096e7a64 65736967 6e73c043 c00c000c 00010001 514f0002 c163c00c 000c0001 + 0001514f 0018026e 73127365 63757269 74796d61 6e616765 6d656e74 c043c00c + 000c0001 0001514f 0012046d 61696c0a 776f6f6c 776f7274 6873c043 c00c000c + 00010001 514f0012 046d6169 6c0a636f 6e63656e. + +0.008599 + read fd=5 buflen=973 + read=EAGAIN + +0.000251 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.714967 + select=1 rfds=[5] wfds=[] efds=[] + +0.113339 + read fd=5 buflen=973 + read=OK + 74726963 c043c00c 000c0001 0001514f 000c0973 656c6563 74697665 c043c00c + 000c0001 0001514f 00181573 70656369 616c696e 76657374 69676174 696f6e73 + c043c00c 000c0001 0001514f 000b026e 73057377 696674c0 43c00c00 0c000100 + 01514f00 0d046d61 696c0573 77696674 c043c00c 000c0001 0001514f 0013026e + 73097365 63757265 6e657403 6e6574c0 46c00c00 0c000100 01514f00 17147072 + 69766174 65696e76 65737469 67617469 6f6ec043 c00c000c 00010001 514f001a + 026e7314 70726976 61746569 6e766573 74696761 74696f6e c043c00c 000c0001 + 0001514f 00090665 74726164 65c043c0 0c000c00 01000151 4f001b02 6e731573 + 70656369 616c696e 76657374 69676174 696f6e73 c043c00c 000c0001 0001514f + 000e046d 61696c06 616e7365 7474c043 c00c000c 00010001 514f000e 03667470 + 07776172 72656e74 c043c00c 000c0001 0001514f 0014026e 730e7265 7461696c + 73656375 72697479 c043c00c 000c0001 0001514f 001a046d 61696c12 73656375 + 72697479 6d616e61 67656d65 6e74c043 c00c000c 00010001 514f000b 026e7305 + 6d616769 63c043c0 0c000c00 01000151 4f001104 6d61696c 09666f72 6566726f + 6e74c043 c00c000c 00010001 514f0007 046d6169 6cc1b1c0 0c000c00 01000151 + 4f0002c1 b1c00c00 0c000100 01514f00 0f026e73 096e7a64 65736967 6e73c043 + c00c000c 00010001 514f0002 c22dc00c 000c0001 0001514f 000f026e 73097365 + 6c656374 697665c0 43c00c00 0c000100 01514f00 0c09666f 72656672 6f6e74c0 + 43c00c00 0c000100 01514f00 15127365 63757269 74796d61 6e616765 6d656e74 + c043c00c 000c0001 0001514f 0002c1cd c00c000c 00010001 514f0010 09736563 + 7572656e 6574036e 6574c046 c00c000c 00010001 514f001d 046d6169 6c157370 + 65636961 6c696e76 65737469 67617469 6f6e73c0 43c00c00 0c000100 01514f00 + 0c096e7a 64657369 676e73c0 43c00c00 0c000100 01514f00 0c026e73 06657472 + 616465c0 43c00c00 0c000100 01514f00 07046d61 696cc122 c00c000c 00010001 + 514f0007 046d6169 6cc1cdc0 0c000c00 01000151 4f000a02 6e730461 736973c1 + 28c00c00 0c000100 01514f00 0e026e73 08626f75 71756574 73c043c0 0c000c00 + 01000151 4f0002c0 6f013002 39390332 30330769 6e2d6164 64720461 72706100 + 00020001 000545c2 0002c037 01300239 39033230 3307696e 2d616464 72046172 + 70610000 02000100 0545c200 11036e73 31077761 696b6174 6f026163 c046c037 + 00010001 0001514a 0004cb63 00fe036e 73310777 61696b61 746f0261 63c04600 + 01000100 02a2c200 048cc880 0d. + +0.005794 + sendto fd=4 addr=172.18.45.6:53 + 312e0100 00010000 00000000 026e7308 73656375 72697479 02636f02 6e7a0000 + 010001. + sendto=35 + +0.002525 + sendto fd=4 addr=172.18.45.6:53 + 312f0100 00010000 00000000 05746574 72610263 6f026e7a 00000100 01. + sendto=29 + +0.001084 + sendto fd=4 addr=172.18.45.6:53 + 31300100 00010000 00000000 046d6169 6c056167 61746502 636f026e 7a000001 + 0001. + sendto=34 + +0.001089 + sendto fd=4 addr=172.18.45.6:53 + 31310100 00010000 00000000 026e7305 61676174 6502636f 026e7a00 00010001. + sendto=32 + +0.001018 + sendto fd=4 addr=172.18.45.6:53 + 31320100 00010000 00000000 10736563 75726974 79747261 696e696e 6702636f + 026e7a00 00010001. + sendto=40 + +0.001076 + sendto fd=4 addr=172.18.45.6:53 + 31330100 00010000 00000000 026e730a 67696674 6261736b 65740263 6f026e7a + 00000100 01. + sendto=37 + +0.001062 + sendto fd=4 addr=172.18.45.6:53 + 31340100 00010000 00000000 026e7308 73656375 72697479 0367656e 026e7a00 + 00010001. + sendto=36 + +0.001055 + sendto fd=4 addr=172.18.45.6:53 + 31350100 00010000 00000000 07626f75 71756574 02636f02 6e7a0000 010001. + sendto=31 + +0.001003 + sendto fd=4 addr=172.18.45.6:53 + 31360100 00010000 00000000 0d696e76 65737469 67617469 6f6e0263 6f026e7a + 00000100 01. + sendto=37 + +0.001169 + sendto fd=4 addr=172.18.45.6:53 + 31370100 00010000 00000000 026e7305 6e7a6970 69036f72 67026e7a 00000100 + 01. + sendto=33 + +0.001084 + sendto fd=4 addr=172.18.45.6:53 + 31380100 00010000 00000000 046d6169 6c046e65 72750263 6f026e7a 00000100 + 01. + sendto=33 + +0.001052 + sendto fd=4 addr=172.18.45.6:53 + 31390100 00010000 00000000 08736563 75726974 7902636f 026e7a00 00010001. + sendto=32 + +0.001060 + sendto fd=4 addr=172.18.45.6:53 + 313a0100 00010000 00000000 026e730a 73746f72 65776174 63680263 6f026e7a + 00000100 01. + sendto=37 + +0.001385 + sendto fd=4 addr=172.18.45.6:53 + 313b0100 00010000 00000000 08736563 75726974 79036765 6e026e7a 00000100 + 01. + sendto=33 + +0.001319 + sendto fd=4 addr=172.18.45.6:53 + 313c0100 00010000 00000000 026e7305 74657472 6102636f 026e7a00 00010001. + sendto=32 + +0.001428 + sendto fd=4 addr=172.18.45.6:53 + 313d0100 00010000 00000000 046d6169 6c057465 74726102 636f026e 7a000001 + 0001. + sendto=34 + +0.001373 + sendto fd=4 addr=172.18.45.6:53 + 313e0100 00010000 00000000 026e730a 73656375 72696361 72640263 6f026e7a + 00000100 01. + sendto=37 + +0.001407 + sendto fd=4 addr=172.18.45.6:53 + 313f0100 00010000 00000000 026e7309 756e6465 72686f75 7202636f 026e7a00 + 00010001. + sendto=36 + +0.001454 + sendto fd=4 addr=172.18.45.6:53 + 31400100 00010000 00000000 03626363 02636f02 6e7a0000 010001. + sendto=27 + +0.001405 + sendto fd=4 addr=172.18.45.6:53 + 31410100 00010000 00000000 08736563 75726974 79036f72 67026e7a 00000100 + 01. + sendto=33 + +0.001386 + sendto fd=4 addr=172.18.45.6:53 + 31420100 00010000 00000000 0d627572 676c6172 616c6172 6d730263 6f026e7a + 00000100 01. + sendto=37 + +0.001405 + sendto fd=4 addr=172.18.45.6:53 + 31430100 00010000 00000000 026e7305 73616665 7302636f 026e7a00 00010001. + sendto=32 + +0.001163 + sendto fd=4 addr=172.18.45.6:53 + 31440100 00010000 00000000 026e7308 73656375 72697479 036f7267 026e7a00 + 00010001. + sendto=36 + +0.001110 + sendto fd=4 addr=172.18.45.6:53 + 31450100 00010000 00000000 10636f75 70657263 6f6e7375 6c74696e 6702636f + 026e7a00 00010001. + sendto=40 + +0.001091 + sendto fd=4 addr=172.18.45.6:53 + 31460100 00010000 00000000 0e736563 75726974 79677561 72647302 636f026e + 7a000001 0001. + sendto=38 + +0.001272 + sendto fd=4 addr=172.18.45.6:53 + 31470100 00010000 00000000 026e7306 67756172 64730263 6f026e7a 00000100 + 01. + sendto=33 + +0.001067 + sendto fd=4 addr=172.18.45.6:53 + 31480100 00010000 00000000 04617369 73036f72 67026e7a 00000100 01. + sendto=29 + +0.001036 + sendto fd=4 addr=172.18.45.6:53 + 31490100 00010000 00000000 046e6572 7502636f 026e7a00 00010001. + sendto=28 + +0.001025 + sendto fd=4 addr=172.18.45.6:53 + 314a0100 00010000 00000000 0a676966 74626173 6b657402 636f026e 7a000001 + 0001. + sendto=34 + +0.001078 + sendto fd=4 addr=172.18.45.6:53 + 314b0100 00010000 00000000 056d6167 69630263 6f026e7a 00000100 01. + sendto=29 + +0.001042 + sendto fd=4 addr=172.18.45.6:53 + 314c0100 00010000 00000000 046d6169 6c036263 6302636f 026e7a00 00010001. + sendto=32 + +0.001065 + sendto fd=4 addr=172.18.45.6:53 + 314d0100 00010000 00000000 026e730d 696e7665 73746967 6174696f 6e02636f + 026e7a00 00010001. + sendto=40 + +0.001280 + sendto fd=4 addr=172.18.45.6:53 + 314e0100 00010000 00000000 056e7a69 7069036f 7267026e 7a000001 0001. + sendto=30 + +0.001047 + sendto fd=4 addr=172.18.45.6:53 + 314f0100 00010000 00000000 026e7307 626f7571 75657402 636f026e 7a000001 + 0001. + sendto=34 + +0.001278 + sendto fd=4 addr=172.18.45.6:53 + 31500100 00010000 00000000 046d6169 6c057361 66657302 636f026e 7a000001 + 0001. + sendto=34 + +0.001384 + sendto fd=4 addr=172.18.45.6:53 + 31510100 00010000 00000000 026e7303 62636302 636f026e 7a000001 0001. + sendto=30 + +0.001308 + sendto fd=4 addr=172.18.45.6:53 + 31520100 00010000 00000000 026e730d 62757267 6c617261 6c61726d 7302636f + 026e7a00 00010001. + sendto=40 + +0.001515 + sendto fd=4 addr=172.18.45.6:53 + 31530100 00010000 00000000 026e730e 73656375 72697479 67756172 64730263 + 6f026e7a 00000100 01. + sendto=41 + +0.001383 + sendto fd=4 addr=172.18.45.6:53 + 31540100 00010000 00000000 0d636f76 65727463 616d6572 61730263 6f026e7a + 00000100 01. + sendto=37 + +0.001401 + sendto fd=4 addr=172.18.45.6:53 + 31550100 00010000 00000000 026e7304 6e657275 02636f02 6e7a0000 010001. + sendto=31 + +0.001323 + sendto fd=4 addr=172.18.45.6:53 + 31560100 00010000 00000000 026e730d 636f7665 72746361 6d657261 7302636f + 026e7a00 00010001. + sendto=40 + +0.001388 + sendto fd=4 addr=172.18.45.6:53 + 31570100 00010000 00000000 08626f75 71756574 7302636f 026e7a00 00010001. + sendto=32 + +0.001467 + sendto fd=4 addr=172.18.45.6:53 + 31580100 00010000 00000000 0a636f6e 63656e74 72696302 636f026e 7a000001 + 0001. + sendto=34 + +0.001366 + sendto fd=4 addr=172.18.45.6:53 + 31590100 00010000 00000000 026e7310 73656375 72697479 74726169 6e696e67 + 02636f02 6e7a0000 010001. + sendto=43 + +0.001416 + sendto fd=4 addr=172.18.45.6:53 + 315a0100 00010000 00000000 046d6169 6c10636f 75706572 636f6e73 756c7469 + 6e670263 6f026e7a 00000100 01. + sendto=45 + +0.001440 + sendto fd=4 addr=172.18.45.6:53 + 315b0100 00010000 00000000 0e726574 61696c73 65637572 69747902 636f026e + 7a000001 0001. + sendto=38 + +0.001438 + sendto fd=4 addr=172.18.45.6:53 + 315c0100 00010000 00000000 026e730a 636f6e63 656e7472 69630263 6f026e7a + 00000100 01. + sendto=37 + +0.001523 + sendto fd=4 addr=172.18.45.6:53 + 315d0100 00010000 00000000 046d6169 6c056d61 67696302 636f026e 7a000001 + 0001. + sendto=34 + +0.001394 + sendto fd=4 addr=172.18.45.6:53 + 315e0100 00010000 00000000 096e7a61 6e676c69 6e670263 6f026e7a 00000100 + 01. + sendto=33 + +0.001388 + sendto fd=4 addr=172.18.45.6:53 + 315f0100 00010000 00000000 026e7310 636f7570 6572636f 6e73756c 74696e67 + 02636f02 6e7a0000 010001. + sendto=43 + +0.001439 + sendto fd=4 addr=172.18.45.6:53 + 31600100 00010000 00000000 026e7309 6e7a616e 676c696e 6702636f 026e7a00 + 00010001. + sendto=36 + +0.001369 + sendto fd=4 addr=172.18.45.6:53 + 31610100 00010000 00000000 046d6169 6c0a7374 6f726577 61746368 02636f02 + 6e7a0000 010001. + sendto=39 + +0.001556 + sendto fd=4 addr=172.18.45.6:53 + 31620100 00010000 00000000 05737769 66740263 6f026e7a 00000100 01. + sendto=29 + +0.001365 + sendto fd=4 addr=172.18.45.6:53 + 31630100 00010000 00000000 046d6169 6c097365 6c656374 69766502 636f026e + 7a000001 0001. + sendto=38 + +0.001401 + sendto fd=4 addr=172.18.45.6:53 + 31640100 00010000 00000000 026e7309 666f7265 66726f6e 7402636f 026e7a00 + 00010001. + sendto=36 + +0.001427 + sendto fd=4 addr=172.18.45.6:53 + 31650100 00010000 00000000 046d6169 6c096e7a 616e676c 696e6702 636f026e + 7a000001 0001. + sendto=38 + +0.001542 + sendto fd=4 addr=172.18.45.6:53 + 31660100 00010000 00000000 06677561 72647302 636f026e 7a000001 0001. + sendto=30 + +0.001362 + sendto fd=4 addr=172.18.45.6:53 + 31670100 00010000 00000000 046d6169 6c096e7a 64657369 676e7302 636f026e + 7a000001 0001. + sendto=38 + +0.001390 + sendto fd=4 addr=172.18.45.6:53 + 31680100 00010000 00000000 0a73746f 72657761 74636802 636f026e 7a000001 + 0001. + sendto=34 + +0.001440 + sendto fd=4 addr=172.18.45.6:53 + 31690100 00010000 00000000 026e7312 73656375 72697479 6d616e61 67656d65 + 6e740263 6f026e7a 00000100 01. + sendto=45 + +0.001484 + sendto fd=4 addr=172.18.45.6:53 + 316a0100 00010000 00000000 046d6169 6c0a776f 6f6c776f 72746873 02636f02 + 6e7a0000 010001. + sendto=39 + +0.001522 + sendto fd=4 addr=172.18.45.6:53 + 316b0100 00010000 00000000 046d6169 6c0a636f 6e63656e 74726963 02636f02 + 6e7a0000 010001. + sendto=39 + +0.001418 + sendto fd=4 addr=172.18.45.6:53 + 316c0100 00010000 00000000 0973656c 65637469 76650263 6f026e7a 00000100 + 01. + sendto=33 + +0.001842 + sendto fd=4 addr=172.18.45.6:53 + 316d0100 00010000 00000000 15737065 6369616c 696e7665 73746967 6174696f + 6e730263 6f026e7a 00000100 01. + sendto=45 + +0.001742 + sendto fd=4 addr=172.18.45.6:53 + 316e0100 00010000 00000000 026e7305 73776966 7402636f 026e7a00 00010001. + sendto=32 + +0.001516 + sendto fd=4 addr=172.18.45.6:53 + 316f0100 00010000 00000000 046d6169 6c057377 69667402 636f026e 7a000001 + 0001. + sendto=34 + +0.001513 + sendto fd=4 addr=172.18.45.6:53 + 31700100 00010000 00000000 026e7309 73656375 72656e65 74036e65 74026e7a + 00000100 01. + sendto=37 + +0.001670 + sendto fd=4 addr=172.18.45.6:53 + 31710100 00010000 00000000 14707269 76617465 696e7665 73746967 6174696f + 6e02636f 026e7a00 00010001. + sendto=44 + +0.001599 + sendto fd=4 addr=172.18.45.6:53 + 31720100 00010000 00000000 026e7314 70726976 61746569 6e766573 74696761 + 74696f6e 02636f02 6e7a0000 010001. + sendto=47 + +0.001618 + sendto fd=4 addr=172.18.45.6:53 + 31730100 00010000 00000000 06657472 61646502 636f026e 7a000001 0001. + sendto=30 + +0.001483 + sendto fd=4 addr=172.18.45.6:53 + 31740100 00010000 00000000 026e7315 73706563 69616c69 6e766573 74696761 + 74696f6e 7302636f 026e7a00 00010001. + sendto=48 + +0.001612 + sendto fd=4 addr=172.18.45.6:53 + 31750100 00010000 00000000 046d6169 6c06616e 73657474 02636f02 6e7a0000 + 010001. + sendto=35 + +0.001604 + sendto fd=4 addr=172.18.45.6:53 + 31760100 00010000 00000000 03667470 07776172 72656e74 02636f02 6e7a0000 + 010001. + sendto=35 + +0.001537 + sendto fd=4 addr=172.18.45.6:53 + 31770100 00010000 00000000 026e730e 72657461 696c7365 63757269 74790263 + 6f026e7a 00000100 01. + sendto=41 + +0.001577 + sendto fd=4 addr=172.18.45.6:53 + 31780100 00010000 00000000 046d6169 6c127365 63757269 74796d61 6e616765 + 6d656e74 02636f02 6e7a0000 010001. + sendto=47 + +0.001807 + sendto fd=4 addr=172.18.45.6:53 + 31790100 00010000 00000000 026e7305 6d616769 6302636f 026e7a00 00010001. + sendto=32 + +0.001481 + sendto fd=4 addr=172.18.45.6:53 + 317a0100 00010000 00000000 046d6169 6c09666f 72656672 6f6e7402 636f026e + 7a000001 0001. + sendto=38 + +0.001548 + sendto fd=4 addr=172.18.45.6:53 + 317b0100 00010000 00000000 046d6169 6c0a7365 63757269 63617264 02636f02 + 6e7a0000 010001. + sendto=39 + +0.001498 + sendto fd=4 addr=172.18.45.6:53 + 317c0100 00010000 00000000 0a736563 75726963 61726402 636f026e 7a000001 + 0001. + sendto=34 + +0.001636 + sendto fd=4 addr=172.18.45.6:53 + 317d0100 00010000 00000000 026e7309 6e7a6465 7369676e 7302636f 026e7a00 + 00010001. + sendto=36 + +0.001520 + sendto fd=4 addr=172.18.45.6:53 + 317e0100 00010000 00000000 05736166 65730263 6f026e7a 00000100 01. + sendto=29 + +0.001506 + sendto fd=4 addr=172.18.45.6:53 + 317f0100 00010000 00000000 026e7309 73656c65 63746976 6502636f 026e7a00 + 00010001. + sendto=36 + +0.001523 + sendto fd=4 addr=172.18.45.6:53 + 31800100 00010000 00000000 09666f72 6566726f 6e740263 6f026e7a 00000100 + 01. + sendto=33 + +0.001493 + sendto fd=4 addr=172.18.45.6:53 + 31810100 00010000 00000000 12736563 75726974 796d616e 6167656d 656e7402 + 636f026e 7a000001 0001. + sendto=42 + +0.001667 + sendto fd=4 addr=172.18.45.6:53 + 31820100 00010000 00000000 09756e64 6572686f 75720263 6f026e7a 00000100 + 01. + sendto=33 + +0.001533 + sendto fd=4 addr=172.18.45.6:53 + 31830100 00010000 00000000 09736563 7572656e 6574036e 6574026e 7a000001 + 0001. + sendto=34 + +0.001495 + sendto fd=4 addr=172.18.45.6:53 + 31840100 00010000 00000000 046d6169 6c157370 65636961 6c696e76 65737469 + 67617469 6f6e7302 636f026e 7a000001 0001. + sendto=50 + +0.001627 + sendto fd=4 addr=172.18.45.6:53 + 31850100 00010000 00000000 096e7a64 65736967 6e730263 6f026e7a 00000100 + 01. + sendto=33 + +0.001653 + sendto fd=4 addr=172.18.45.6:53 + 31860100 00010000 00000000 026e7306 65747261 64650263 6f026e7a 00000100 + 01. + sendto=33 + +0.001512 + sendto fd=4 addr=172.18.45.6:53 + 31870100 00010000 00000000 046d6169 6c056e7a 69706903 6f726702 6e7a0000 + 010001. + sendto=35 + +0.001512 + sendto fd=4 addr=172.18.45.6:53 + 31880100 00010000 00000000 046d6169 6c09756e 64657268 6f757202 636f026e + 7a000001 0001. + sendto=38 + +0.001541 + sendto fd=4 addr=172.18.45.6:53 + 31890100 00010000 00000000 026e7304 61736973 036f7267 026e7a00 00010001. + sendto=32 + +0.001581 + sendto fd=4 addr=172.18.45.6:53 + 318a0100 00010000 00000000 026e7308 626f7571 75657473 02636f02 6e7a0000 + 010001. + sendto=35 + +0.001520 + sendto fd=4 addr=172.18.45.6:53 + 318b0100 00010000 00000000 05616761 74650263 6f026e7a 00000100 01. + sendto=29 + +0.001525 + read fd=5 buflen=2433 + read=EAGAIN + +0.000154 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.463947 + select=1 rfds=[4] wfds=[] efds=[] + +0.000380 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312e8180 00010001 00020002 026e7308 73656375 72697479 02636f02 6e7a0000 + 010001c0 0c000100 01000151 4a0004cb 6300fe08 73656375 72697479 02636f02 + 6e7a0000 02000100 01514a00 02c00cc0 33000200 01000151 4a001103 6e733107 + 7761696b 61746f02 6163c03f c00c0001 00010001 514a0004 cb6300fe c05b0001 + 00010002 a2c20004 8cc8800d. + +0.001006 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312f8180 00010001 00020002 05746574 72610263 6f026e7a 00000100 01c00c00 + 01000100 01515100 04cb6300 fec00c00 02000100 01515100 05026e73 c00cc00c + 00020001 00015151 0013036e 73310777 61696b61 746f0261 63026e7a 00c03900 + 01000100 01407100 04cb6300 fec04a00 01000100 02a2c200 048cc880 0d. + +0.001541 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31308180 00010001 00020002 046d6169 6c056167 61746502 636f026e 7a000001 + 0001c00c 00010001 0001514c 0004cb63 00fe0561 67617465 02636f02 6e7a0000 + 02000100 01514c00 05026e73 c032c032 00020001 0001514c 0011036e 73310777 + 61696b61 746f0261 63c03bc0 49000100 01000140 6c0004cb 6300fec0 5a000100 + 010002a2 c200048c c8800d. + +0.001291 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31318180 00010001 00020002 026e7305 61676174 6502636f 026e7a00 00010001 + c00c0001 00010001 30660004 cb6300fe 05616761 74650263 6f026e7a 00000200 + 01000151 4c0002c0 0cc03000 02000100 01514c00 11036e73 31077761 696b6174 + 6f026163 c039c00c 00010001 00013066 0004cb63 00fec055 00010001 0002a2c2 + 00048cc8 800d. + +0.001292 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31328180 00010001 00020002 10736563 75726974 79747261 696e696e 6702636f + 026e7a00 00010001 c00c0001 00010001 514c0004 cb6300fe c00c0002 00010001 + 514c0005 026e73c0 0cc00c00 02000100 01514c00 13036e73 31077761 696b6174 + 6f026163 026e7a00 c0440001 00010001 406c0004 cb6300fe c0550001 00010002 + a2c20004 8cc8800d. + +0.001315 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31338180 00010001 00020002 026e730a 67696674 6261736b 65740263 6f026e7a + 00000100 01c00c00 01000100 01514f00 04cb6300 fe0a6769 66746261 736b6574 + 02636f02 6e7a0000 02000100 01514f00 02c00cc0 35000200 01000151 4f001103 + 6e733107 7761696b 61746f02 6163c043 c00c0001 00010001 514f0004 cb6300fe + c05f0001 00010002 a2c20004 8cc8800d. + +0.001316 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31348180 00010001 00020002 026e7308 73656375 72697479 0367656e 026e7a00 + 00010001 c00c0001 00010001 514c0004 cb6300fe 08736563 75726974 79036765 + 6e026e7a 00000200 01000151 4c0002c0 0cc03400 02000100 01514c00 11036e73 + 31077761 696b6174 6f026163 c041c00c 00010001 0001514c 0004cb63 00fec05d + 00010001 0002a2c2 00048cc8 800d. + +0.001354 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31358180 00010001 00020002 07626f75 71756574 02636f02 6e7a0000 010001c0 + 0c000100 01000151 4c0004cb 6300fec0 0c000200 01000151 4c000502 6e73c00c + c00c0002 00010001 514c0013 036e7331 07776169 6b61746f 02616302 6e7a00c0 + 3b000100 01000140 6c0004cb 6300fec0 4c000100 010002a2 c200048c c8800d. + +0.001244 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31368180 00010001 00020002 0d696e76 65737469 67617469 6f6e0263 6f026e7a + 00000100 01c00c00 01000100 01515100 04cb6300 fec00c00 02000100 01515100 + 05026e73 c00cc00c 00020001 00015151 0013036e 73310777 61696b61 746f0261 + 63026e7a 00c04100 01000100 01407100 04cb6300 fec05200 01000100 02a2c200 + 048cc880 0d. + +0.001200 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31378180 00010001 00020002 026e7305 6e7a6970 69036f72 67026e7a 00000100 + 01c00c00 01000100 01515100 04cb6300 fe056e7a 69706903 6f726702 6e7a0000 + 02000100 01515100 02c00cc0 31000200 01000151 51001103 6e733107 7761696b + 61746f02 6163c03b c00c0001 00010001 51510004 cb6300fe c0570001 00010002 + a2c20004 8cc8800d. + +0.001223 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31388180 00010001 00020002 046d6169 6c046e65 72750263 6f026e7a 00000100 + 01c00c00 01000100 01514c00 04cb6300 fe046e65 72750263 6f026e7a 00000200 + 01000151 51000502 6e73c031 c0310002 00010001 51510011 036e7331 07776169 + 6b61746f 026163c0 39c04700 01000100 01407100 04cb6300 fec05800 01000100 + 02a2c200 048cc880 0d. + +0.001353 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31398180 00010001 00020002 08736563 75726974 7902636f 026e7a00 00010001 + c00c0001 00010001 514a0004 cb6300fe c00c0002 00010001 514a0005 026e73c0 + 0cc00c00 02000100 01514a00 13036e73 31077761 696b6174 6f026163 026e7a00 + c03c0001 00010001 514a0004 cb6300fe c04d0001 00010002 a2c20004 8cc8800d. + +0.001193 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313a8583 00010000 00010000 026e730a 73746f72 65776174 63680263 6f026e7a + 00000100 0102636f 026e7a00 00060001 00000222 002c046e 73393907 7761696b + 61746f02 6163c028 03736f61 c03b7727 6ec50000 0e100000 07080027 8d000001 + 5180. + +0.001027 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313b8180 00010001 00020002 08736563 75726974 79036765 6e026e7a 00000100 + 01c00c00 01000100 01514c00 04cb6300 fec00c00 02000100 01514c00 05026e73 + c00cc00c 00020001 0001514c 0013036e 73310777 61696b61 746f0261 63026e7a + 00c03d00 01000100 01514c00 04cb6300 fec04e00 01000100 02a2c200 048cc880 + 0d. + +0.026055 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313c8180 00010001 00020002 026e7305 74657472 6102636f 026e7a00 00010001 + c00c0001 00010001 306b0004 cb6300fe 05746574 72610263 6f026e7a 00000200 + 01000151 510002c0 0cc03000 02000100 01515100 11036e73 31077761 696b6174 + 6f026163 c039c00c 00010001 0001306b 0004cb63 00fec055 00010001 0002a2c2 + 00048cc8 800d. + +0.001134 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313d8180 00010001 00020002 046d6169 6c057465 74726102 636f026e 7a000001 + 0001c00c 00010001 00015151 0004cb63 00fe0574 65747261 02636f02 6e7a0000 + 02000100 01515100 05026e73 c032c032 00020001 00015151 0011036e 73310777 + 61696b61 746f0261 63c03bc0 49000100 01000130 6b0004cb 6300fec0 5a000100 + 010002a2 c200048c c8800d. + +0.001247 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313e8180 00010001 00020002 026e730a 73656375 72696361 72640263 6f026e7a + 00000100 01c00c00 01000100 01515200 04cb6300 fe0a7365 63757269 63617264 + 02636f02 6e7a0000 02000100 01515200 02c00cc0 35000200 01000151 52001103 + 6e733107 7761696b 61746f02 6163c043 c00c0001 00010001 51520004 cb6300fe + c05f0001 00010002 a2c20004 8cc8800d. + +0.001158 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313f8180 00010001 00020002 026e7309 756e6465 72686f75 7202636f 026e7a00 + 00010001 c00c0001 00010001 51510004 cb6300fe 09756e64 6572686f 75720263 + 6f026e7a 00000200 01000151 510002c0 0cc03400 02000100 01515100 11036e73 + 31077761 696b6174 6f026163 c041c00c 00010001 00015151 0004cb63 00fec05d + 00010001 0002a2c2 00048cc8 800d. + +0.001137 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31408180 00010001 00020002 03626363 02636f02 6e7a0000 010001c0 0c000100 + 01000151 4c0004cb 6300fec0 0c000200 01000151 4f000502 6e73c00c c00c0002 + 00010001 514f0013 036e7331 07776169 6b61746f 02616302 6e7a00c0 37000100 + 01000140 6f0004cb 6300fec0 48000100 010002a2 c200048c c8800d. + +0.001061 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31418180 00010001 00020002 08736563 75726974 79036f72 67026e7a 00000100 + 01c00c00 01000100 01514c00 04cb6300 fec00c00 02000100 01514c00 05026e73 + c00cc00c 00020001 0001514c 0013036e 73310777 61696b61 746f0261 63026e7a + 00c03d00 01000100 01406c00 04cb6300 fec04e00 01000100 02a2c200 048cc880 + 0d. + +0.001163 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31428180 00010001 00020002 0d627572 676c6172 616c6172 6d730263 6f026e7a + 00000100 01c00c00 01000100 01514c00 04cb6300 fec00c00 02000100 01514c00 + 05026e73 c00cc00c 00020001 0001514c 0013036e 73310777 61696b61 746f0261 + 63026e7a 00c04100 01000100 01406c00 04cb6300 fec05200 01000100 02a2c200 + 048cc880 0d. + +0.001131 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31438583 00010000 00010000 026e7305 73616665 7302636f 026e7a00 00010001 + 05736166 65730263 6f026e7a 00000600 01000002 27002e03 6e733104 69687567 + 036e6574 c0290373 6f610469 687567c0 26772768 a9000151 8000002a 30001275 + 000002a3 00. + +0.000894 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31448180 00010001 00020002 026e7308 73656375 72697479 036f7267 026e7a00 + 00010001 c00c0001 00010001 30660004 cb6300fe 08736563 75726974 79036f72 + 67026e7a 00000200 01000151 4c0002c0 0cc03400 02000100 01514c00 11036e73 + 31077761 696b6174 6f026163 c041c00c 00010001 00013066 0004cb63 00fec05d + 00010001 0002a2c2 00048cc8 800d. + +0.001127 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31458180 00010001 00020002 10636f75 70657263 6f6e7375 6c74696e 6702636f + 026e7a00 00010001 c00c0001 00010001 514f0004 cb6300fe c00c0002 00010001 + 51520005 026e73c0 0cc00c00 02000100 01515200 13036e73 31077761 696b6174 + 6f026163 026e7a00 c0440001 00010001 40720004 cb6300fe c0550001 00010002 + a2c20004 8cc8800d. + +0.001215 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31468180 00010001 00020002 0e736563 75726974 79677561 72647302 636f026e + 7a000001 0001c00c 00010001 0001514f 0004cb63 00fec00c 00020001 0001514f + 0005026e 73c00cc0 0c000200 01000151 4f001303 6e733107 7761696b 61746f02 + 6163026e 7a00c042 00010001 0001406f 0004cb63 00fec053 00010001 0002a2c2 + 00048cc8 800d. + +0.001099 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31478180 00010001 00020002 026e7306 67756172 64730263 6f026e7a 00000100 + 01c00c00 01000100 01514f00 04cb6300 fe066775 61726473 02636f02 6e7a0000 + 02000100 01514f00 02c00cc0 31000200 01000151 4f001103 6e733107 7761696b + 61746f02 6163c03b c00c0001 00010001 514f0004 cb6300fe c0570001 00010002 + a2c20004 8cc8800d. + +0.001123 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31488180 00010001 00020002 04617369 73036f72 67026e7a 00000100 01c00c00 + 01000100 01514f00 04cb6300 fec00c00 02000100 01514f00 05026e73 c00cc00c + 00020001 0001514f 0013036e 73310777 61696b61 746f0261 63026e7a 00c03900 + 01000100 01406f00 04cb6300 fec04a00 01000100 02a2c200 048cc880 0d. + +0.001033 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31498180 00010001 00020002 046e6572 7502636f 026e7a00 00010001 c00c0001 + 00010001 514f0004 cb6300fe c00c0002 00010001 51510005 026e73c0 0cc00c00 + 02000100 01515100 13036e73 31077761 696b6174 6f026163 026e7a00 c0380001 + 00010001 40710004 cb6300fe c0490001 00010002 a2c20004 8cc8800d. + +0.001109 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 314a8180 00010001 00020002 0a676966 74626173 6b657402 636f026e 7a000001 + 0001c00c 00010001 0001514f 0004cb63 00fec00c 00020001 0001514f 0005026e + 73c00cc0 0c000200 01000151 4f001303 6e733107 7761696b 61746f02 6163026e + 7a00c03e 00010001 0001514f 0004cb63 00fec04f 00010001 0002a2c2 00048cc8 + 800d. + +0.001126 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 314b8180 00010001 00020002 056d6167 69630263 6f026e7a 00000100 01c00c00 + 01000100 01514f00 04cb6300 fec00c00 02000100 01515100 05026e73 c00cc00c + 00020001 00015151 0013036e 73310777 61696b61 746f0261 63026e7a 00c03900 + 01000100 01407100 04cb6300 fec04a00 01000100 02a2c200 048cc880 0d. + +0.001034 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 314c8180 00010001 00020002 046d6169 6c036263 6302636f 026e7a00 00010001 + c00c0001 00010001 514f0004 cb6300fe 03626363 02636f02 6e7a0000 02000100 + 01514f00 05026e73 c030c030 00020001 0001514f 0011036e 73310777 61696b61 + 746f0261 63c037c0 45000100 01000140 6f0004cb 6300fec0 56000100 010002a2 + c200048c c8800d. + +0.001118 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 314d8180 00010001 00020002 026e730d 696e7665 73746967 6174696f 6e02636f + 026e7a00 00010001 c00c0001 00010001 306b0004 cb6300fe 0d696e76 65737469 + 67617469 6f6e0263 6f026e7a 00000200 01000151 510002c0 0cc03800 02000100 + 01515100 11036e73 31077761 696b6174 6f026163 c049c00c 00010001 0001306b + 0004cb63 00fec065 00010001 0002a2c2 00048cc8 800d. + +0.001270 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 314e8180 00010001 00020002 056e7a69 7069036f 7267026e 7a000001 0001c00c + 00010001 0001514f 0004cb63 00fec00c 00020001 00015151 0005026e 73c00cc0 + 0c000200 01000151 51001303 6e733107 7761696b 61746f02 6163026e 7a00c03a + 00010001 00015151 0004cb63 00fec04b 00010001 0002a2c2 00048cc8 800d. + +0.001059 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 314f8180 00010001 00020002 026e7307 626f7571 75657402 636f026e 7a000001 + 0001c00c 00010001 00013066 0004cb63 00fe0762 6f757175 65740263 6f026e7a + 00000200 01000151 4c0002c0 0cc03200 02000100 01514c00 11036e73 31077761 + 696b6174 6f026163 c03dc00c 00010001 00013066 0004cb63 00fec059 00010001 + 0002a2c2 00048cc8 800d. + +0.001142 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000280 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.398497 + select=1 rfds=[4] wfds=[] efds=[] + +0.000524 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31508583 00010000 00010000 046d6169 6c057361 66657302 636f026e 7a000001 + 00010573 61666573 02636f02 6e7a0000 06000100 00022700 2e036e73 31046968 + 7567036e 6574c02b 03736f61 04696875 67c02877 2768a900 01518000 002a3000 + 12750000 02a300. + +0.000719 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000326 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.396928 + select=1 rfds=[4] wfds=[] efds=[] + +0.002842 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31518180 00010001 00020002 026e7303 62636302 636f026e 7a000001 0001c00c + 00010001 00013069 0004cb63 00fe0362 63630263 6f026e7a 00000200 01000151 + 4f0002c0 0cc02e00 02000100 01514f00 11036e73 31077761 696b6174 6f026163 + c035c00c 00010001 00013069 0004cb63 00fec051 00010001 0002a2c2 00048cc8 + 800d. + +0.000884 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000295 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.392907 + select=1 rfds=[4] wfds=[] efds=[] + +0.003411 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31528180 00010001 00020002 026e730d 62757267 6c617261 6c61726d 7302636f + 026e7a00 00010001 c00c0001 00010001 30660004 cb6300fe 0d627572 676c6172 + 616c6172 6d730263 6f026e7a 00000200 01000151 4c0002c0 0cc03800 02000100 + 01514c00 11036e73 31077761 696b6174 6f026163 c049c00c 00010001 00013066 + 0004cb63 00fec065 00010001 0002a2c2 00048cc8 800d. + +0.000997 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000330 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.388169 + select=1 rfds=[4] wfds=[] efds=[] + +0.003160 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31538180 00010001 00020002 026e730e 73656375 72697479 67756172 64730263 + 6f026e7a 00000100 01c00c00 01000100 01306900 04cb6300 fe0e7365 63757269 + 74796775 61726473 02636f02 6e7a0000 02000100 01514f00 02c00cc0 39000200 + 01000151 4f001103 6e733107 7761696b 61746f02 6163c04b c00c0001 00010001 + 30690004 cb6300fe c0670001 00010002 a2c20004 8cc8800d. + +0.001023 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000298 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.383688 + select=1 rfds=[4] wfds=[] efds=[] + +0.003221 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31548180 00010001 00020002 0d636f76 65727463 616d6572 61730263 6f026e7a + 00000100 01c00c00 01000100 01515200 04cb6300 fec00c00 02000100 01515200 + 05026e73 c00cc00c 00020001 00015152 0013036e 73310777 61696b61 746f0261 + 63026e7a 00c04100 01000100 01515200 04cb6300 fec05200 01000100 02a2c200 + 048cc880 0d. + +0.000929 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000291 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.379247 + select=1 rfds=[4] wfds=[] efds=[] + +0.002946 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31558180 00010001 00020002 026e7304 6e657275 02636f02 6e7a0000 010001c0 + 0c000100 01000130 6b0004cb 6300fe04 6e657275 02636f02 6e7a0000 02000100 + 01515100 02c00cc0 2f000200 01000151 51001103 6e733107 7761696b 61746f02 + 6163c037 c00c0001 00010001 306b0004 cb6300fe c0530001 00010002 a2c20004 + 8cc8800d. + +0.000895 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000294 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.375112 + select=1 rfds=[4] wfds=[] efds=[] + +0.003284 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31568180 00010001 00020002 026e730d 636f7665 72746361 6d657261 7302636f + 026e7a00 00010001 c00c0001 00010001 51520004 cb6300fe 0d636f76 65727463 + 616d6572 61730263 6f026e7a 00000200 01000151 520002c0 0cc03800 02000100 + 01515200 11036e73 31077761 696b6174 6f026163 c049c00c 00010001 00015152 + 0004cb63 00fec065 00010001 0002a2c2 00048cc8 800d. + +0.001002 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000295 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.370531 + select=1 rfds=[4] wfds=[] efds=[] + +0.003077 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31578180 00010001 00020002 08626f75 71756574 7302636f 026e7a00 00010001 + c00c0001 00010001 51530004 cb6300fe c00c0002 00010001 51530013 036e7331 + 07776169 6b61746f 02616302 6e7a00c0 0c000200 01000151 53000502 6e73c00c + c03c0001 00010002 a2c20004 8cc8800d c05b0001 00010001 51530004 cb6300fe. + +0.000868 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000322 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.366264 + select=1 rfds=[4] wfds=[] efds=[] + +0.003188 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31588180 00010001 00020002 0a636f6e 63656e74 72696302 636f026e 7a000001 + 0001c00c 00010001 0001514f 0004cb63 00fec00c 00020001 00015152 0005026e + 73c00cc0 0c000200 01000151 52001303 6e733107 7761696b 61746f02 6163026e + 7a00c03e 00010001 00014072 0004cb63 00fec04f 00010001 0002a2c2 00048cc8 + 800d. + +0.000883 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000292 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.361901 + select=1 rfds=[4] wfds=[] efds=[] + +0.003497 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31598180 00010001 00020002 026e7310 73656375 72697479 74726169 6e696e67 + 02636f02 6e7a0000 010001c0 0c000100 01000130 660004cb 6300fe10 73656375 + 72697479 74726169 6e696e67 02636f02 6e7a0000 02000100 01514c00 02c00cc0 + 3b000200 01000151 4c001103 6e733107 7761696b 61746f02 6163c04f c00c0001 + 00010001 30660004 cb6300fe c06b0001 00010002 a2c20004 8cc8800d. + +0.001031 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000343 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.357030 + select=1 rfds=[4] wfds=[] efds=[] + +0.003250 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 315a8180 00010001 00020002 046d6169 6c10636f 75706572 636f6e73 756c7469 + 6e670263 6f026e7a 00000100 01c00c00 01000100 01515200 04cb6300 fe10636f + 75706572 636f6e73 756c7469 6e670263 6f026e7a 00000200 01000151 52000502 + 6e73c03d c03d0002 00010001 51520011 036e7331 07776169 6b61746f 026163c0 + 51c05f00 01000100 01407200 04cb6300 fec07000 01000100 02a2c200 048cc880 + 0d. + +0.001063 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000296 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.352421 + select=1 rfds=[4] wfds=[] efds=[] + +0.003258 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 315b8180 00010001 00020002 0e726574 61696c73 65637572 69747902 636f026e + 7a000001 0001c00c 00010001 0001514f 0004cb63 00fec00c 00020001 00015151 + 0005026e 73c00cc0 0c000200 01000151 51001303 6e733107 7761696b 61746f02 + 6163026e 7a00c042 00010001 00014071 0004cb63 00fec053 00010001 0002a2c2 + 00048cc8 800d. + +0.000908 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000289 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.347966 + select=1 rfds=[4] wfds=[] efds=[] + +0.003170 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 315c8180 00010001 00020002 026e730a 636f6e63 656e7472 69630263 6f026e7a + 00000100 01c00c00 01000100 01306c00 04cb6300 fe0a636f 6e63656e 74726963 + 02636f02 6e7a0000 02000100 01515200 02c00cc0 35000200 01000151 52001103 + 6e733107 7761696b 61746f02 6163c043 c00c0001 00010001 306c0004 cb6300fe + c05f0001 00010002 a2c20004 8cc8800d. + +0.000963 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000324 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.343509 + select=1 rfds=[4] wfds=[] efds=[] + +0.003025 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 315d8180 00010001 00020002 046d6169 6c056d61 67696302 636f026e 7a000001 + 0001c00c 00010001 0001514f 0004cb63 00fe056d 61676963 02636f02 6e7a0000 + 02000100 01515100 05026e73 c032c032 00020001 00015151 0011036e 73310777 + 61696b61 746f0261 63c03bc0 49000100 01000140 710004cb 6300fec0 5a000100 + 010002a2 c200048c c8800d. + +0.000934 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000292 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.339258 + select=1 rfds=[4] wfds=[] efds=[] + +0.003113 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 315e8180 00010001 00020002 096e7a61 6e676c69 6e670263 6f026e7a 00000100 + 01c00c00 01000100 01514f00 04cb6300 fec00c00 02000100 01514f00 05026e73 + c00cc00c 00020001 0001514f 0013036e 73310777 61696b61 746f0261 63026e7a + 00c03d00 01000100 01514f00 04cb6300 fec04e00 01000100 02a2c200 048cc880 + 0d. + +0.000877 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000320 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.334948 + select=1 rfds=[4] wfds=[] efds=[] + +0.004222 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 315f8180 00010001 00020002 026e7310 636f7570 6572636f 6e73756c 74696e67 + 02636f02 6e7a0000 010001c0 0c000100 01000130 6c0004cb 6300fe10 636f7570 + 6572636f 6e73756c 74696e67 02636f02 6e7a0000 02000100 01515200 02c00cc0 + 3b000200 01000151 52001103 6e733107 7761696b 61746f02 6163c04f c00c0001 + 00010001 306c0004 cb6300fe c06b0001 00010002 a2c20004 8cc8800d. + +0.001034 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000296 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.329396 + select=1 rfds=[4] wfds=[] efds=[] + +0.008279 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010000 00010000 03323534 01300239 39033230 3307696e 2d616464 + 72046172 70610000 05000101 30023939 03323033 07696e2d 61646472 04617270 + 61000006 00010001 5180002e 026e7308 73656375 72697479 02636f02 6e7a0004 + 726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180. + +0.000837 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000405 + close fd=4 + close=OK + +0.000415 + close fd=5 + close=OK + +0.000167 diff --git a/regress/case-ndots-as.err b/regress/case-ndots-as.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-ndots-as.err diff --git a/regress/case-ndots-as.out b/regress/case-ndots-as.out new file mode 100644 index 0000000..714731a --- /dev/null +++ b/regress/case-ndots-as.out @@ -0,0 +1,16 @@ +adns debug: using nameserver 172.18.45.6 +newsx.davenant flags 5 type 1 A(-) submitted +news.davenant flags 5 type 1 A(-) submitted +news.davenant.greenend.org.uk flags 5 type 1 A(-) submitted +trunc.test.iwj.relativity flags 5 type 1 A(-) submitted +trunx.test.iwj.relativity flags 5 type 1 A(-) submitted +test.iwj.relativity flags 5 type 1 A(-) submitted +news.davenant.greenend.org.uk flags 5 type A(-): OK; nrrs=1; cname=davenant.relativity.greenend.org.uk; owner=news.davenant.greenend.org.uk; ttl=86400 + 172.18.45.6 +newsx.davenant flags 5 type A(-): No such domain; nrrs=0; cname=$; owner=newsx.davenant; ttl=86400 +news.davenant flags 5 type A(-): OK; nrrs=1; cname=davenant.relativity.greenend.org.uk; owner=news.davenant.greenend.org.uk; ttl=86400 + 172.18.45.6 +trunc.test.iwj.relativity flags 5 type A(-): No such data; nrrs=0; cname=$; owner=trunc.test.iwj.relativity.greenend.org.uk; ttl=60 +trunx.test.iwj.relativity flags 5 type A(-): No such domain; nrrs=0; cname=$; owner=trunx.test.iwj.relativity; ttl=60 +test.iwj.relativity flags 5 type A(-): No such data; nrrs=0; cname=$; owner=test.iwj.relativity.greenend.org.uk; ttl=60 +rc=0 diff --git a/regress/case-ndots-as.sys b/regress/case-ndots-as.sys new file mode 100644 index 0000000..f4e7153 --- /dev/null +++ b/regress/case-ndots-as.sys @@ -0,0 +1,316 @@ +adnstest default +:1 5/newsx.davenant 5/news.davenant 5/news.davenant.greenend.org.uk 5/trunc.test.iwj.relativity 5/trunx.test.iwj.relativity 5/test.iwj.relativity + start 931992163.221752 + socket type=SOCK_DGRAM + socket=4 + +0.000186 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000086 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000066 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 056e6577 73780864 6176656e 616e7400 00010001. + sendto=32 + +0.000567 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 046e6577 73086461 76656e61 6e740000 010001. + sendto=31 + +0.000453 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001. + sendto=47 + +0.000507 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790000 010001. + sendto=43 + +0.000479 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 05747275 6e780474 65737403 69776a0a 72656c61 + 74697669 74790000 010001. + sendto=43 + +0.000624 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 04746573 74036977 6a0a7265 6c617469 76697479 + 00000100 01. + sendto=37 + +0.000457 + select max=5 rfds=[4] wfds=[] efds=[] to=1.996913 + select=1 rfds=[4] wfds=[] efds=[] + +0.022284 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010002 00030003 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001c0 0c000500 01000151 80002508 64617665 + 6e616e74 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + c03b0001 00010001 51800004 ac122d06 c0440002 00010001 51800006 036e7330 + c044c044 00020001 00015180 0006036e 7331c044 c0440002 00010001 51800006 + 036e7332 c044c07c 00010001 00015180 0004ac12 2d06c08e 00010001 00015180 + 0004ac12 2d41c0a0 00010001 00015180 0004ac12 2d01. + +0.001420 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000291 + select max=5 rfds=[4] wfds=[] efds=[] to=1.972918 + select=1 rfds=[4] wfds=[] efds=[] + +0.387236 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8583 00010000 00010000 056e6577 73780864 6176656e 616e7400 00010001 + 00000600 01000151 80003e01 410c524f 4f542d53 45525645 5253034e 4554000a + 686f7374 6d617374 65720849 4e544552 4e4943c0 3a772768 44000007 08000003 + 8400093a 80000151 80. + +0.000745 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 056e6577 73780864 6176656e 616e7408 64617665 + 6e616e74 08677265 656e656e 64036f72 6702756b 00000100 01. + sendto=57 + +0.000559 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000102 + select max=5 rfds=[4] wfds=[] efds=[] to=1.584843 + select=1 rfds=[4] wfds=[] efds=[] + +0.005460 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258583 00010000 00010000 056e6577 73780864 6176656e 616e7408 64617665 + 6e616e74 08677265 656e656e 64036f72 6702756b 00000100 01086772 65656e65 + 6e64036f 72670275 6b000006 00010001 5180002d 026e7306 63686961 726bc039 + 0a686f73 746d6173 746572c0 39772741 34000070 8000001c 2000093a 80000151 + 80. + +0.000861 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 056e6577 73780864 6176656e 616e7408 67726565 + 6e656e64 036f7267 02756b00 00010001. + sendto=48 + +0.000511 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000100 + select max=5 rfds=[4] wfds=[] efds=[] to=1.577911 + select=1 rfds=[4] wfds=[] efds=[] + +0.003716 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268583 00010000 00010000 056e6577 73780864 6176656e 616e7408 67726565 + 6e656e64 036f7267 02756b00 00010001 08677265 656e656e 64036f72 6702756b + 00000600 01000151 80002d02 6e730663 68696172 6bc0300a 686f7374 6d617374 + 6572c030 77274134 00007080 00001c20 00093a80 00015180. + +0.000808 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000127 + select max=5 rfds=[4] wfds=[] efds=[] to=1.573260 + select=1 rfds=[4] wfds=[] efds=[] + +0.075508 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208583 00010000 00010000 046e6577 73086461 76656e61 6e740000 01000100 + 00060001 00015180 003e0141 0c524f4f 542d5345 52564552 53034e45 54000a68 + 6f73746d 61737465 7208494e 5445524e 4943c039 77276844 00000708 00000384 + 00093a80 00015180. + +0.000755 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 046e6577 73086461 76656e61 6e740864 6176656e + 616e7408 67726565 6e656e64 036f7267 02756b00 00010001. + sendto=56 + +0.000532 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000101 + select max=5 rfds=[4] wfds=[] efds=[] to=1.497324 + select=1 rfds=[4] wfds=[] efds=[] + +0.005326 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278583 00010000 00010000 046e6577 73086461 76656e61 6e740864 6176656e + 616e7408 67726565 6e656e64 036f7267 02756b00 00010001 08677265 656e656e + 64036f72 6702756b 00000600 01000151 80002d02 6e730663 68696172 6bc0380a + 686f7374 6d617374 6572c038 77274134 00007080 00001c20 00093a80 00015180. + +0.000855 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001. + sendto=47 + +0.000503 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000100 + select max=5 rfds=[4] wfds=[] efds=[] to=1.490540 + select=1 rfds=[4] wfds=[] efds=[] + +0.007220 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288580 00010002 00030003 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001c0 0c000500 01000151 80002508 64617665 + 6e616e74 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + c03b0001 00010001 51800004 ac122d06 c0440002 00010001 51800006 036e7330 + c044c044 00020001 00015180 0006036e 7331c044 c0440002 00010001 51800006 + 036e7332 c044c07c 00010001 00015180 0004ac12 2d06c08e 00010001 00015180 + 0004ac12 2d41c0a0 00010001 00015180 0004ac12 2d01. + +0.001356 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000223 + select max=5 rfds=[4] wfds=[] efds=[] to=1.481741 + select=1 rfds=[4] wfds=[] efds=[] + +0.023419 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228583 00010000 00010000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790000 01000100 00060001 00015180 003e0141 0c524f4f 542d5345 + 52564552 53034e45 54000a68 6f73746d 61737465 7208494e 5445524e 4943c045 + 77276844 00000708 00000384 00093a80 00015180. + +0.000802 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790864 6176656e 616e7408 67726565 6e656e64 036f7267 02756b00 + 00010001. + sendto=68 + +0.000607 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000101 + select max=5 rfds=[4] wfds=[] efds=[] to=1.457291 + select=1 rfds=[4] wfds=[] efds=[] + +0.005416 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298583 00010000 00010000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790864 6176656e 616e7408 67726565 6e656e64 036f7267 02756b00 + 00010001 08677265 656e656e 64036f72 6702756b 00000600 01000151 80002d02 + 6e730663 68696172 6bc0440a 686f7374 6d617374 6572c044 77274134 00007080 + 00001c20 00093a80 00015180. + +0.000925 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001. + sendto=59 + +0.000575 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000101 + select max=5 rfds=[4] wfds=[] efds=[] to=1.450274 + select=1 rfds=[4] wfds=[] efds=[] + +0.006009 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8580 00010000 00010000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 01000104 74657374 + 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + 00060001 0000003c 0027036e 7330c044 0a686f73 746d6173 746572c0 44000000 + 1800000e 10000000 780064c8 00000000 3c. + +0.000954 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000145 + select max=5 rfds=[4] wfds=[] efds=[] to=1.443166 + select=1 rfds=[4] wfds=[] efds=[] + +0.014229 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238583 00010000 00010000 05747275 6e780474 65737403 69776a0a 72656c61 + 74697669 74790000 01000100 00060001 00015180 003e0141 0c524f4f 542d5345 + 52564552 53034e45 54000a68 6f73746d 61737465 7208494e 5445524e 4943c045 + 77276844 00000708 00000384 00093a80 00015180. + +0.000805 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 05747275 6e780474 65737403 69776a0a 72656c61 + 74697669 74790864 6176656e 616e7408 67726565 6e656e64 036f7267 02756b00 + 00010001. + sendto=68 + +0.000606 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000101 + select max=5 rfds=[4] wfds=[] efds=[] to=1.428049 + select=1 rfds=[4] wfds=[] efds=[] + +0.005331 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8583 00010000 00010000 05747275 6e780474 65737403 69776a0a 72656c61 + 74697669 74790864 6176656e 616e7408 67726565 6e656e64 036f7267 02756b00 + 00010001 08677265 656e656e 64036f72 6702756b 00000600 01000151 80002d02 + 6e730663 68696172 6bc0440a 686f7374 6d617374 6572c044 77274134 00007080 + 00001c20 00093a80 00015180. + +0.000923 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 05747275 6e780474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001. + sendto=59 + +0.000584 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000101 + select max=5 rfds=[4] wfds=[] efds=[] to=1.421110 + select=1 rfds=[4] wfds=[] efds=[] + +0.004042 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8583 00010000 00010000 05747275 6e780474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 01000104 74657374 + 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + 00060001 0000003c 0027036e 7330c044 0a686f73 746d6173 746572c0 44000000 + 1800000e 10000000 780064c8 00000000 3c. + +0.000951 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000153 + select max=5 rfds=[4] wfds=[] efds=[] to=1.415964 + select=1 rfds=[4] wfds=[] efds=[] + +0.026227 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248583 00010000 00010000 04746573 74036977 6a0a7265 6c617469 76697479 + 00000100 01000006 00010001 5180003e 01410c52 4f4f542d 53455256 45525303 + 4e455400 0a686f73 746d6173 74657208 494e5445 524e4943 c03f7727 68440000 + 07080000 03840009 3a800001 5180. + +0.000817 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 04746573 74036977 6a0a7265 6c617469 76697479 + 08646176 656e616e 74086772 65656e65 6e64036f 72670275 6b000001 0001. + sendto=62 + +0.000579 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000102 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998502 + select=1 rfds=[4] wfds=[] efds=[] + +0.005185 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8583 00010000 00010000 04746573 74036977 6a0a7265 6c617469 76697479 + 08646176 656e616e 74086772 65656e65 6e64036f 72670275 6b000001 00010867 + 7265656e 656e6403 6f726702 756b0000 06000100 01518000 2d026e73 06636869 + 61726bc0 3e0a686f 73746d61 73746572 c03e7727 41340000 70800000 1c200009 + 3a800001 5180. + +0.000918 + sendto fd=4 addr=172.18.45.6:53 + 312e0100 00010000 00000000 04746573 74036977 6a0a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01. + sendto=53 + +0.000524 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000102 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998456 + select=1 rfds=[4] wfds=[] efds=[] + +0.004007 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312e8580 00010000 00010000 04746573 74036977 6a0a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 06000100 00003c00 + 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 000a686f 73746d61 73746572 c0450000 00180000 0e100000 00780064 c8000000 + 003c. + +0.000867 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000175 + close fd=4 + close=OK + +0.000183 diff --git a/regress/case-ndots.err b/regress/case-ndots.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-ndots.err diff --git a/regress/case-ndots.out b/regress/case-ndots.out new file mode 100644 index 0000000..d445ea3 --- /dev/null +++ b/regress/case-ndots.out @@ -0,0 +1,16 @@ +adns debug: using nameserver 172.18.45.6 +newsx.davenant flags 5 type 1 A(-) submitted +news.davenant flags 5 type 1 A(-) submitted +news.davenant.greenend.org.uk flags 5 type 1 A(-) submitted +trunc.test.iwj.relativity flags 5 type 1 A(-) submitted +trunx.test.iwj.relativity flags 5 type 1 A(-) submitted +test.iwj.relativity flags 5 type 1 A(-) submitted +newsx.davenant flags 5 type A(-): No such domain; nrrs=0; cname=$; owner=newsx.davenant; ttl=175 +news.davenant flags 5 type A(-): OK; nrrs=1; cname=davenant.relativity.greenend.org.uk; owner=news.davenant.greenend.org.uk; ttl=86400 + 172.18.45.6 +news.davenant.greenend.org.uk flags 5 type A(-): OK; nrrs=1; cname=davenant.relativity.greenend.org.uk; owner=news.davenant.greenend.org.uk; ttl=86400 + 172.18.45.6 +trunc.test.iwj.relativity flags 5 type A(-): No such data; nrrs=0; cname=$; owner=trunc.test.iwj.relativity.greenend.org.uk; ttl=60 +trunx.test.iwj.relativity flags 5 type A(-): No such domain; nrrs=0; cname=$; owner=trunx.test.iwj.relativity; ttl=60 +test.iwj.relativity flags 5 type A(-): No such data; nrrs=0; cname=$; owner=test.iwj.relativity.greenend.org.uk; ttl=60 +rc=0 diff --git a/regress/case-ndots.sys b/regress/case-ndots.sys new file mode 100644 index 0000000..2471723 --- /dev/null +++ b/regress/case-ndots.sys @@ -0,0 +1,277 @@ +adnstest ndots -,s +:1 5/newsx.davenant 5/news.davenant 5/news.davenant.greenend.org.uk 5/trunc.test.iwj.relativity 5/trunx.test.iwj.relativity 5/test.iwj.relativity + start 924365863.351594 + socket type=SOCK_DGRAM + socket=4 + +0.000212 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000087 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000069 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 056e6577 73780864 6176656e 616e7408 64617665 + 6e616e74 08677265 656e656e 64036f72 6702756b 00000100 01. + sendto=57 + +0.003433 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 046e6577 73086461 76656e61 6e740864 6176656e + 616e7408 67726565 6e656e64 036f7267 02756b00 00010001. + sendto=56 + +0.001694 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001. + sendto=47 + +0.001921 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790000 010001. + sendto=43 + +0.001042 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 05747275 6e780474 65737403 69776a0a 72656c61 + 74697669 74790000 010001. + sendto=43 + +0.002220 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 04746573 74036977 6a0a7265 6c617469 76697479 + 08646176 656e616e 74086772 65656e65 6e64036f 72670275 6b000001 0001. + sendto=62 + +0.001132 + select max=5 rfds=[4] wfds=[] efds=[] to=1.988558 + select=1 rfds=[4] wfds=[] efds=[] + +0.000225 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8583 00010000 00010000 056e6577 73780864 6176656e 616e7408 64617665 + 6e616e74 08677265 656e656e 64036f72 6702756b 00000100 01086772 65656e65 + 6e64036f 72670275 6b000006 00010001 51800037 04646e73 3006656c 6d61696c + 02636fc0 46087269 63686172 646b0663 68696172 6bc03977 26f0bf00 00708000 + 001c2000 093a8000 015180. + +0.000801 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 056e6577 73780864 6176656e 616e7408 67726565 + 6e656e64 036f7267 02756b00 00010001. + sendto=48 + +0.001048 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208583 00010000 00010000 046e6577 73086461 76656e61 6e740864 6176656e + 616e7408 67726565 6e656e64 036f7267 02756b00 00010001 08677265 656e656e + 64036f72 6702756b 00000600 01000151 80003704 646e7330 06656c6d 61696c02 + 636fc045 08726963 68617264 6b066368 6961726b c0387726 f0bf0000 70800000 + 1c200009 3a800001 5180. + +0.000773 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001. + sendto=47 + +0.000440 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000105 + select max=5 rfds=[4] wfds=[] efds=[] to=1.990293 + select=1 rfds=[4] wfds=[] efds=[] + +0.004269 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010002 00030003 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001c0 0c000500 01000151 80002508 64617665 + 6e616e74 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + c03b0001 00010001 51800004 ac122d06 c0440002 00010001 51800006 036e7330 + c044c044 00020001 00015180 0006036e 7331c044 c0440002 00010001 51800006 + 036e7332 c044c07c 00010001 00015180 0004ac12 2d06c08e 00010001 00015180 + 0004ac12 2d41c0a0 00010001 00015180 0004ac12 2d01. + +0.001122 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000283 + select max=5 rfds=[4] wfds=[] efds=[] to=1.986540 + select=1 rfds=[4] wfds=[] efds=[] + +0.000988 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228583 00010000 00010000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790000 01000100 00060001 000000e3 003e0141 0c524f4f 542d5345 + 52564552 53034e45 54000a68 6f73746d 61737465 7208494e 5445524e 4943c045 + 7726f440 00000708 00000384 00093a80 00015180. + +0.000665 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790864 6176656e 616e7408 67726565 6e656e64 036f7267 02756b00 + 00010001. + sendto=68 + +0.000576 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000106 + select max=5 rfds=[4] wfds=[] efds=[] to=1.985247 + select=1 rfds=[4] wfds=[] efds=[] + +0.001800 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238583 00010000 00010000 05747275 6e780474 65737403 69776a0a 72656c61 + 74697669 74790000 01000100 00060001 0000016b 003e0141 0c524f4f 542d5345 + 52564552 53034e45 54000a68 6f73746d 61737465 7208494e 5445524e 4943c045 + 7726f440 00000708 00000384 00093a80 00015180. + +0.000671 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 05747275 6e780474 65737403 69776a0a 72656c61 + 74697669 74790864 6176656e 616e7408 67726565 6e656e64 036f7267 02756b00 + 00010001. + sendto=68 + +0.000550 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000105 + select max=5 rfds=[4] wfds=[] efds=[] to=1.984341 + select=1 rfds=[4] wfds=[] efds=[] + +0.002209 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248583 00010000 00010000 04746573 74036977 6a0a7265 6c617469 76697479 + 08646176 656e616e 74086772 65656e65 6e64036f 72670275 6b000001 00010867 + 7265656e 656e6403 6f726702 756b0000 06000100 01518000 3704646e 73300665 + 6c6d6169 6c02636f c04b0872 69636861 72646b06 63686961 726bc03e 7726f0bf + 00007080 00001c20 00093a80 00015180. + +0.000817 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 04746573 74036977 6a0a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01. + sendto=53 + +0.000476 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000105 + select max=5 rfds=[4] wfds=[] efds=[] to=1.982091 + select=1 rfds=[4] wfds=[] efds=[] + +0.001955 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258583 00010000 00010000 056e6577 73780864 6176656e 616e7408 67726565 + 6e656e64 036f7267 02756b00 00010001 08677265 656e656e 64036f72 6702756b + 00000600 01000151 80003704 646e7330 06656c6d 61696c02 636fc03d 08726963 + 68617264 6b066368 6961726b c0307726 f0bf0000 70800000 1c200009 3a800001 + 5180. + +0.000729 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 056e6577 73780864 6176656e 616e7400 00010001. + sendto=32 + +0.000394 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000109 + select max=5 rfds=[4] wfds=[] efds=[] to=1.978904 + select=1 rfds=[4] wfds=[] efds=[] + +0.005814 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268580 00010002 00030003 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001c0 0c000500 01000151 80002508 64617665 + 6e616e74 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + c03b0001 00010001 51800004 ac122d06 c0440002 00010001 51800006 036e7330 + c044c044 00020001 00015180 0006036e 7331c044 c0440002 00010001 51800006 + 036e7332 c044c07c 00010001 00015180 0004ac12 2d06c08e 00010001 00015180 + 0004ac12 2d41c0a0 00010001 00015180 0004ac12 2d01. + +0.001125 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000258 + select max=5 rfds=[4] wfds=[] efds=[] to=1.981536 + select=1 rfds=[4] wfds=[] efds=[] + +0.001427 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278583 00010000 00010000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790864 6176656e 616e7408 67726565 6e656e64 036f7267 02756b00 + 00010001 08677265 656e656e 64036f72 6702756b 00000600 01000151 80003704 + 646e7330 06656c6d 61696c02 636fc051 08726963 68617264 6b066368 6961726b + c0447726 f0bf0000 70800000 1c200009 3a800001 5180. + +0.000823 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001. + sendto=59 + +0.000507 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000106 + select max=5 rfds=[4] wfds=[] efds=[] to=1.981820 + select=1 rfds=[4] wfds=[] efds=[] + +0.002135 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288583 00010000 00010000 05747275 6e780474 65737403 69776a0a 72656c61 + 74697669 74790864 6176656e 616e7408 67726565 6e656e64 036f7267 02756b00 + 00010001 08677265 656e656e 64036f72 6702756b 00000600 01000151 80003704 + 646e7330 06656c6d 61696c02 636fc051 08726963 68617264 6b066368 6961726b + c0447726 f0bf0000 70800000 1c200009 3a800001 5180. + +0.000844 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 05747275 6e780474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001. + sendto=59 + +0.000505 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000103 + select max=5 rfds=[4] wfds=[] efds=[] to=1.981768 + select=1 rfds=[4] wfds=[] efds=[] + +0.001673 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298580 00010000 00010000 04746573 74036977 6a0a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 06000100 00003c00 + 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 000a686f 73746d61 73746572 c0450000 00120000 0e100000 00780064 c8000000 + 003c. + +0.000726 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000167 + select max=5 rfds=[4] wfds=[] efds=[] to=1.982555 + select=1 rfds=[4] wfds=[] efds=[] + +0.001681 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8583 00010000 00010000 056e6577 73780864 6176656e 616e7400 00010001 + 00000600 01000000 af003e01 410c524f 4f542d53 45525645 5253034e 4554000a + 686f7374 6d617374 65720849 4e544552 4e4943c0 3a7726f4 40000007 08000003 + 8400093a 80000151 80. + +0.000598 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000116 + select max=5 rfds=[4] wfds=[] efds=[] to=1.990016 + select=1 rfds=[4] wfds=[] efds=[] + +0.004585 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8580 00010000 00010000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 01000104 74657374 + 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + 00060001 0000003c 0027036e 7330c044 0a686f73 746d6173 746572c0 44000000 + 1200000e 10000000 780064c8 00000000 3c. + +0.000786 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000146 + select max=5 rfds=[4] wfds=[] efds=[] to=1.988070 + select=1 rfds=[4] wfds=[] efds=[] + +0.002234 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8583 00010000 00010000 05747275 6e780474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 01000104 74657374 + 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + 00060001 0000003c 0027036e 7330c044 0a686f73 746d6173 746572c0 44000000 + 1200000e 10000000 780064c8 00000000 3c. + +0.000780 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000120 + close fd=4 + close=OK + +0.000181 diff --git a/regress/case-ndotsbad.err b/regress/case-ndotsbad.err new file mode 100644 index 0000000..31d3eab --- /dev/null +++ b/regress/case-ndotsbad.err @@ -0,0 +1 @@ +adns failure: init: errno=EINVAL diff --git a/regress/case-ndotsbad.out b/regress/case-ndotsbad.out new file mode 100644 index 0000000..b980b59 --- /dev/null +++ b/regress/case-ndotsbad.out @@ -0,0 +1,3 @@ +adns debug: using nameserver 172.18.45.6 +adns: <supplied configuration text>:4: option `ndots:X' malformed or has bad value +rc=2 diff --git a/regress/case-ndotsbad.sys b/regress/case-ndotsbad.sys new file mode 100644 index 0000000..eaf457d --- /dev/null +++ b/regress/case-ndotsbad.sys @@ -0,0 +1,2 @@ +adnstest ndotsbad +:1 5/news.davenant.greenend.org.uk diff --git a/regress/case-noinfto.err b/regress/case-noinfto.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-noinfto.err diff --git a/regress/case-noinfto.out b/regress/case-noinfto.out new file mode 100644 index 0000000..8f0d3df --- /dev/null +++ b/regress/case-noinfto.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.36 +a.b.c.d flags 0 type 1 A(-) submitted +a.b.c.d flags 0 type A(-): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604744 +rc=0 diff --git a/regress/case-noinfto.sys b/regress/case-noinfto.sys new file mode 100644 index 0000000..ceeb290 --- /dev/null +++ b/regress/case-noinfto.sys @@ -0,0 +1,123 @@ +adnstest noserver -,p +:1 a.b.c.d + start 940011574.766962 + socket type=SOCK_DGRAM + socket=4 + +0.000158 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000053 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000039 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.001065 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=1999 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.010188 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000218 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009786 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000282 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009708 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000217 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009800 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000272 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009786 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000216 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009723 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000273 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=EINTR + +18.-37194 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=0 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +10.-89436 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000256 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.006138 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000218 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009731 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000261 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009735 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000212 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009790 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000254 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009747 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000228 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009771 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000256 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009755 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 01610162 01630164 00000100 01. + sendto=25 + +0.000226 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009768 + close fd=4 + close=OK + +0.000363 diff --git a/regress/case-norecurse.err b/regress/case-norecurse.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-norecurse.err diff --git a/regress/case-norecurse.out b/regress/case-norecurse.out new file mode 100644 index 0000000..8691f47 --- /dev/null +++ b/regress/case-norecurse.out @@ -0,0 +1,59 @@ +adns debug: using nameserver 172.18.45.6 +4.204.50.158.in-addr.arpa flags 0 type 1 A(-) submitted +4.204.50.158.in-addr.arpa flags 0 type 2 NS(raw) submitted +4.204.50.158.in-addr.arpa flags 0 type 5 CNAME(-) submitted +4.204.50.158.in-addr.arpa flags 0 type 6 SOA(raw) submitted +4.204.50.158.in-addr.arpa flags 0 type 12 PTR(raw) submitted +4.204.50.158.in-addr.arpa flags 0 type 13adns debug: TCP connected (NS=172.18.45.6) + HINFO(-) submitted +4.204.50.158.in-addr.arpa flags 0 type 15 MX(raw) submitted +4.204.50.158.in-addr.arpa flags 0 type 16 TXT(-) submitted +4.204.50.158.in-addr.arpa flags 0 type 17 RP(raw) submitted +4.204.50.158.in-addr.arpa flags 0 type 65537 A(addr) submitted +4.204.50.158.in-addr.arpa flags 0 type 65538 NS(+addr) submitted +4.204.50.158.in-addr.arpa flags 0 type 65548 PTR(checked) submitted +4.204.50.158.in-addr.arpa flags 0 type 65551 MX(+addr) submitted +4.204.50.158.in-addr.arpa flags 0 type 131078 SOA(822) submitted +4.204.50.158.in-addr.arpa flags 0 type 131089adns debug: reply not found, id 3141, query owner ns2.afpdoc.com (NS=172.18.45.6) +adns debug: reply not found, id 3142, query owner ns2.afp-notes.com (NS=172.18.45.6) +adns debug: reply not found, id 3143, query owner ns2.afp-domino.com (NS=172.18.45.6) + RP(822) submitted +4.204.50.158.in-addr.arpa flags 0 type A(-): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type NS(raw): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type SOA(raw): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type HINFO(-): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type MX(raw): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type PTR(raw): OK; nrrs=23; cname=$; owner=$; ttl=77948 + ns2.afp.com + ns.afp.com + news.afp.com + ns2.afp.fr + ns.afp.fr + news.afp.fr + ns2.agencefrancepresse.com + news.agencefrancepresse.com + ns2.agencefrancepresse.fr + news.agencefrancepresse.fr + ns2.agencefrance-presse.com + news.agencefrance-presse.com + ns2.agencefrance-presse.fr + news.agencefrance-presse.fr + ns2.imageforum.com + news.imageforum.com + ns2.imageforum.tm.fr + news.imageforum.tm.fr + ns2.ooh-lah-lah.com + ns2.afpsciences.com + ns2.afpdoc.com + ns2.afp-notes.com + ns2.afp-domino.com +4.204.50.158.in-addr.arpa flags 0 type TXT(-): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type RP(raw): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type A(addr): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type NS(+addr): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type MX(+addr): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type SOA(822): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type PTR(checked): Inconsistent resource records in DNS; nrrs=0; cname=$; owner=$; ttl=77948 +4.204.50.158.in-addr.arpa flags 0 type RP(822): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type CNAME(-): No such data; nrrs=0; cname=$; owner=$; ttl=0 +rc=0 diff --git a/regress/case-norecurse.sys b/regress/case-norecurse.sys new file mode 100644 index 0000000..239b282 --- /dev/null +++ b/regress/case-norecurse.sys @@ -0,0 +1,636 @@ +adnstest default -0x16 +4.204.50.158.in-addr.arpa + start 939764098.821612 + socket type=SOCK_DGRAM + socket=4 + +0.000163 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000053 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000041 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 010001. + sendto=43 + +0.001437 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 010001. + +0.000286 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000152 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.000904 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 020001. + +0.000247 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000144 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 050001. + sendto=43 + +0.001157 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000093 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.000957 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 060001. + +0.000249 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000113 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.001196 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238380 00010012 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000130 7c000d03 6e733203 61667003 + 636f6d00 c00c000c 00010001 307c0005 026e73c0 3bc00c00 0c000100 01307c00 + 07046e65 7773c03b c00c000c 00010001 307c000c 036e7332 03616670 02667200 + c00c000c 00010001 307c0005 026e73c0 78c00c00 0c000100 01307c00 07046e65 + 7773c078 c00c000c 00010001 307c0019 036e7332 12616765 6e636566 72616e63 + 65707265 737365c0 3fc00c00 0c000100 01307c00 07046e65 7773c0b4 c00c000c + 00010001 307c0019 036e7332 12616765 6e636566 72616e63 65707265 737365c0 + 7cc00c00 0c000100 01307c00 07046e65 7773c0ec c00c000c 00010001 307c001a + 036e7332 13616765 6e636566 72616e63 652d7072 65737365 c03fc00c 000c0001 + 0001307c 0007046e 657773c1 24c00c00 0c000100 01307c00 1a036e73 32136167 + 656e6365 6672616e 63652d70 72657373 65c07cc0 0c000c00 01000130 7c000704 + 6e657773 c15dc00c 000c0001 0001307c 0011036e 73320a69 6d616765 666f7275 + 6dc03fc0 0c000c00 01000130 7c000704 6e657773 c196c00c 000c0001 0001307c + 0014036e 73320a69 6d616765 666f7275 6d02746d c07cc00c 000c0001 0001307c + 0007046e 657773c1 c6. + +0.002263 + socket type=SOCK_STREAM + socket=5 + +0.000942 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000045 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000041 + connect fd=5 addr=172.18.45.6:53 + connect=EINPROGRESS + +0.000500 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000083 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0d0001. + sendto=43 + +0.000925 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0d0001. + +0.000256 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000116 + read fd=5 buflen=1 + read=EAGAIN + +0.000123 + write fd=5 + 002b3123 01000001 00000000 00000134 03323034 02353003 31353807 696e2d61 + 64647204 61727061 00000c00 01. + write=45 + +0.001681 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0f0001. + sendto=43 + +0.001010 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0f0001. + +0.000266 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000117 + read fd=5 buflen=2 + read=OK + 02ac. + +0.000175 + read fd=5 buflen=684 + read=OK + 31238180 00010017 00010001 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000130 7c000d03 6e733203 61667003 + 636f6d00 c00c000c 00010001 307c0005 026e73c0 3bc00c00 0c000100 01307c00 + 07046e65 7773c03b c00c000c 00010001 307c000c 036e7332 03616670 02667200 + c00c000c 00010001 307c0005 026e73c0 78c00c00 0c000100 01307c00 07046e65 + 7773c078 c00c000c 00010001 307c0019 036e7332 12616765 6e636566 72616e63 + 65707265 737365c0 3fc00c00 0c000100 01307c00 07046e65 7773c0b4 c00c000c + 00010001 307c0019 036e7332 12616765 6e636566 72616e63 65707265 737365c0 + 7cc00c00 0c000100 01307c00 07046e65 7773c0ec c00c000c 00010001 307c001a + 036e7332 13616765 6e636566 72616e63 652d7072 65737365 c03fc00c 000c0001 + 0001307c 0007046e 657773c1 24c00c00 0c000100 01307c00 1a036e73 32136167 + 656e6365 6672616e 63652d70 72657373 65c07cc0 0c000c00 01000130 7c000704 + 6e657773 c15dc00c 000c0001 0001307c 0011036e 73320a69 6d616765 666f7275 + 6dc03fc0 0c000c00 01000130 7c000704 6e657773 c196c00c 000c0001 0001307c + 0014036e 73320a69 6d616765 666f7275 6d02746d c07cc00c 000c0001 0001307c + 0007046e 657773c1 c6c00c00 0c000100 01307c00 12036e73 320b6f6f 682d6c61 + 682d6c61 68c03fc0 0c000c00 01000130 7c001203 6e73320b 61667073 6369656e + 636573c0 3fc00c00 0c000100 01307c00 0d036e73 32066166 70646f63 c03fc00c + 000c0001 0001307c 0010036e 73320961 66702d6e 6f746573 c03fc00c 000c0001 + 0001307c 0011036e 73320a61 66702d64 6f6d696e 6fc03f03 32303402 35300331 + 35380769 6e2d6164 64720461 72706100 00020001 0001307c 0002c037 c0370001 + 00010002 80980004 9e32cc04. + +0.002445 + read fd=5 buflen=686 + read=EAGAIN + +0.003811 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 100001. + sendto=43 + +0.000940 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 100001. + +0.000256 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000115 + read fd=5 buflen=686 + read=EAGAIN + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.000928 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 110001. + +0.000259 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000112 + read fd=5 buflen=686 + read=EAGAIN + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 010001. + sendto=43 + +0.000917 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 010001. + +0.000259 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000124 + read fd=5 buflen=686 + read=EAGAIN + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.000899 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 020001. + +0.000262 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000123 + read fd=5 buflen=686 + read=EAGAIN + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.001190 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8380 00010012 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000130 7c000d03 6e733203 61667003 + 636f6d00 c00c000c 00010001 307c0005 026e73c0 3bc00c00 0c000100 01307c00 + 07046e65 7773c03b c00c000c 00010001 307c000c 036e7332 03616670 02667200 + c00c000c 00010001 307c0005 026e73c0 78c00c00 0c000100 01307c00 07046e65 + 7773c078 c00c000c 00010001 307c0019 036e7332 12616765 6e636566 72616e63 + 65707265 737365c0 3fc00c00 0c000100 01307c00 07046e65 7773c0b4 c00c000c + 00010001 307c0019 036e7332 12616765 6e636566 72616e63 65707265 737365c0 + 7cc00c00 0c000100 01307c00 07046e65 7773c0ec c00c000c 00010001 307c001a + 036e7332 13616765 6e636566 72616e63 652d7072 65737365 c03fc00c 000c0001 + 0001307c 0007046e 657773c1 24c00c00 0c000100 01307c00 1a036e73 32136167 + 656e6365 6672616e 63652d70 72657373 65c07cc0 0c000c00 01000130 7c000704 + 6e657773 c15dc00c 000c0001 0001307c 0011036e 73320a69 6d616765 666f7275 + 6dc03fc0 0c000c00 01000130 7c000704 6e657773 c196c00c 000c0001 0001307c + 0014036e 73320a69 6d616765 666f7275 6d02746d c07cc00c 000c0001 0001307c + 0007046e 657773c1 c6. + +0.001724 + write fd=5 + 002b312a 01000001 00000000 00000134 03323034 02353003 31353807 696e2d61 + 64647204 61727061 00000c00 01. + write=45 + +0.001513 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000078 + read fd=5 buflen=686 + read=EAGAIN + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0f0001. + sendto=43 + +0.000907 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0f0001. + +0.000264 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000118 + read fd=5 buflen=686 + read=EAGAIN + +0.001429 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.000875 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 060001. + +0.000265 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000115 + read fd=5 buflen=686 + read=OK + 02ac312a 81800001 00170001 00010134 03323034 02353003 31353807 696e2d61 + 64647204 61727061 00000c00 01c00c00 0c000100 01307c00 0d036e73 32036166 + 7003636f 6d00c00c 000c0001 0001307c 0005026e 73c03bc0 0c000c00 01000130 + 7c000704 6e657773 c03bc00c 000c0001 0001307c 000c036e 73320361 66700266 + 7200c00c 000c0001 0001307c 0005026e 73c078c0 0c000c00 01000130 7c000704 + 6e657773 c078c00c 000c0001 0001307c 0019036e 73321261 67656e63 65667261 + 6e636570 72657373 65c03fc0 0c000c00 01000130 7c000704 6e657773 c0b4c00c + 000c0001 0001307c 0019036e 73321261 67656e63 65667261 6e636570 72657373 + 65c07cc0 0c000c00 01000130 7c000704 6e657773 c0ecc00c 000c0001 0001307c + 001a036e 73321361 67656e63 65667261 6e63652d 70726573 7365c03f c00c000c + 00010001 307c0007 046e6577 73c124c0 0c000c00 01000130 7c001a03 6e733213 + 6167656e 63656672 616e6365 2d707265 737365c0 7cc00c00 0c000100 01307c00 + 07046e65 7773c15d c00c000c 00010001 307c0011 036e7332 0a696d61 6765666f + 72756dc0 3fc00c00 0c000100 01307c00 07046e65 7773c196 c00c000c 00010001 + 307c0014 036e7332 0a696d61 6765666f 72756d02 746dc07c c00c000c 00010001 + 307c0007 046e6577 73c1c6c0 0c000c00 01000130 7c001203 6e73320b 6f6f682d + 6c61682d 6c6168c0 3fc00c00 0c000100 01307c00 12036e73 320b6166 70736369 + 656e6365 73c03fc0 0c000c00 01000130 7c000d03 6e733206 61667064 6f63c03f + c00c000c 00010001 307c0010 036e7332 09616670 2d6e6f74 6573c03f c00c000c + 00010001 307c0011 036e7332 0a616670 2d646f6d 696e6fc0 3f033230 34023530 + 03313538 07696e2d 61646472 04617270 61000002 00010001 307c0002 c037c037 + 00010001 00028098 00049e32 cc04. + +0.002314 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 036e7332 03616670 03636f6d 00000100 01. + sendto=29 + +0.001132 + sendto fd=4 addr=172.18.45.6:53 + 312e0100 00010000 00000000 026e7303 61667003 636f6d00 00010001. + sendto=28 + +0.000872 + sendto fd=4 addr=172.18.45.6:53 + 312f0100 00010000 00000000 046e6577 73036166 7003636f 6d000001 0001. + sendto=30 + +0.000864 + sendto fd=4 addr=172.18.45.6:53 + 31300100 00010000 00000000 036e7332 03616670 02667200 00010001. + sendto=28 + +0.000857 + sendto fd=4 addr=172.18.45.6:53 + 31310100 00010000 00000000 026e7303 61667002 66720000 010001. + sendto=27 + +0.001077 + sendto fd=4 addr=172.18.45.6:53 + 31320100 00010000 00000000 046e6577 73036166 70026672 00000100 01. + sendto=29 + +0.001081 + sendto fd=4 addr=172.18.45.6:53 + 31330100 00010000 00000000 036e7332 12616765 6e636566 72616e63 65707265 + 73736503 636f6d00 00010001. + sendto=44 + +0.001138 + sendto fd=4 addr=172.18.45.6:53 + 31340100 00010000 00000000 046e6577 73126167 656e6365 6672616e 63657072 + 65737365 03636f6d 00000100 01. + sendto=45 + +0.001216 + sendto fd=4 addr=172.18.45.6:53 + 31350100 00010000 00000000 036e7332 12616765 6e636566 72616e63 65707265 + 73736502 66720000 010001. + sendto=43 + +0.001134 + sendto fd=4 addr=172.18.45.6:53 + 31360100 00010000 00000000 046e6577 73126167 656e6365 6672616e 63657072 + 65737365 02667200 00010001. + sendto=44 + +0.001163 + sendto fd=4 addr=172.18.45.6:53 + 31370100 00010000 00000000 036e7332 13616765 6e636566 72616e63 652d7072 + 65737365 03636f6d 00000100 01. + sendto=45 + +0.001153 + sendto fd=4 addr=172.18.45.6:53 + 31380100 00010000 00000000 046e6577 73136167 656e6365 6672616e 63652d70 + 72657373 6503636f 6d000001 0001. + sendto=46 + +0.001167 + sendto fd=4 addr=172.18.45.6:53 + 31390100 00010000 00000000 036e7332 13616765 6e636566 72616e63 652d7072 + 65737365 02667200 00010001. + sendto=44 + +0.001170 + sendto fd=4 addr=172.18.45.6:53 + 313a0100 00010000 00000000 046e6577 73136167 656e6365 6672616e 63652d70 + 72657373 65026672 00000100 01. + sendto=45 + +0.001174 + sendto fd=4 addr=172.18.45.6:53 + 313b0100 00010000 00000000 036e7332 0a696d61 6765666f 72756d03 636f6d00 + 00010001. + sendto=36 + +0.001119 + sendto fd=4 addr=172.18.45.6:53 + 313c0100 00010000 00000000 046e6577 730a696d 61676566 6f72756d 03636f6d + 00000100 01. + sendto=37 + +0.001141 + sendto fd=4 addr=172.18.45.6:53 + 313d0100 00010000 00000000 036e7332 0a696d61 6765666f 72756d02 746d0266 + 72000001 0001. + sendto=38 + +0.001115 + sendto fd=4 addr=172.18.45.6:53 + 313e0100 00010000 00000000 046e6577 730a696d 61676566 6f72756d 02746d02 + 66720000 010001. + sendto=39 + +0.001383 + sendto fd=4 addr=172.18.45.6:53 + 313f0100 00010000 00000000 036e7332 0b6f6f68 2d6c6168 2d6c6168 03636f6d + 00000100 01. + sendto=37 + +0.001190 + sendto fd=4 addr=172.18.45.6:53 + 31400100 00010000 00000000 036e7332 0b616670 73636965 6e636573 03636f6d + 00000100 01. + sendto=37 + +0.001178 + sendto fd=4 addr=172.18.45.6:53 + 31410100 00010000 00000000 036e7332 06616670 646f6303 636f6d00 00010001. + sendto=32 + +0.001112 + sendto fd=4 addr=172.18.45.6:53 + 31420100 00010000 00000000 036e7332 09616670 2d6e6f74 65730363 6f6d0000 + 010001. + sendto=35 + +0.001167 + sendto fd=4 addr=172.18.45.6:53 + 31430100 00010000 00000000 036e7332 0a616670 2d646f6d 696e6f03 636f6d00 + 00010001. + sendto=36 + +0.001187 + read fd=5 buflen=686 + read=EAGAIN + +0.000694 + sendto fd=4 addr=172.18.45.6:53 + 31440100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.001333 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8180 00010001 00020002 036e7332 03616670 03636f6d 00000100 01c00c00 + 01000100 02809800 049e32cc 04034146 5003636f 6d000002 00010001 4d720002 + c00cc02d 00020001 00014d72 0006036e 7331c02d c00c0001 00010002 80980004 + 9e32cc04 c04e0001 00010002 80980004 d0dfa603. + +0.000734 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312e8180 00010001 00020002 026e7303 61667003 636f6d00 00010001 c00c0001 + 00010001 4d720004 9e32cc04 03414650 03636f6d 00000200 0100014d 72000603 + 6e7332c0 2cc02c00 02000100 014d7200 06036e73 31c02cc0 3f000100 01000280 + 9800049e 32cc04c0 51000100 01000280 980004d0 dfa603. + +0.000768 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312f8180 00010001 00020002 046e6577 73036166 7003636f 6d000001 0001c00c + 00010001 00013089 00049e32 cc040341 46500363 6f6d0000 02000100 014d7200 + 06036e73 32c02ec0 2e000200 0100014d 72000603 6e7331c0 2ec04100 01000100 + 02809800 049e32cc 04c05300 01000100 02809800 04d0dfa6 03. + +0.000623 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31308180 00010001 00020002 036e7332 03616670 02667200 00010001 c00c0001 + 00010001 30850004 9e32cc04 03616670 02667200 00020001 00013085 0002c00c + c02c0002 00010001 30850006 036e7331 c02cc00c 00010001 00013085 00049e32 + cc04c04c 00010001 00013085 0004d0df a603. + +0.000602 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31318180 00010001 00020002 026e7303 61667002 66720000 010001c0 0c000100 + 01000130 8500049e 32cc0403 61667002 66720000 02000100 01308500 06036e73 + 32c02bc0 2b000200 01000130 85000603 6e7331c0 2bc03d00 01000100 01308500 + 049e32cc 04c04f00 01000100 01308500 04d0dfa6 03. + +0.000624 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31328180 00010001 00020002 046e6577 73036166 70026672 00000100 01c00c00 + 01000100 012f4700 049e32cc 04036166 70026672 00000200 01000130 85000603 + 6e7332c0 2dc02d00 02000100 01308500 06036e73 31c02dc0 3f000100 01000130 + 8500049e 32cc04c0 51000100 01000130 850004d0 dfa603. + +0.000643 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31338180 00010001 00020002 036e7332 12616765 6e636566 72616e63 65707265 + 73736503 636f6d00 00010001 c00c0001 00010001 30850004 9e32cc04 12616765 + 6e636566 72616e63 65707265 73736503 636f6d00 00020001 00013085 0002c00c + c03c0002 00010001 30850006 036e7331 c03cc00c 00010001 00013085 00049e32 + cc04c06c 00010001 00013085 0004d0df a603. + +0.000703 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31348180 00010001 00020002 046e6577 73126167 656e6365 6672616e 63657072 + 65737365 03636f6d 00000100 01c00c00 01000100 01308500 049e32cc 04126167 + 656e6365 6672616e 63657072 65737365 03636f6d 00000200 01000130 85000603 + 6e7332c0 3dc03d00 02000100 01308500 06036e73 31c03dc0 5f000100 01000130 + 8500049e 32cc04c0 71000100 01000130 850004d0 dfa603. + +0.000750 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31358180 00010001 00020002 036e7332 12616765 6e636566 72616e63 65707265 + 73736502 66720000 010001c0 0c000100 01000130 8900049e 32cc0412 6167656e + 63656672 616e6365 70726573 73650266 72000002 00010001 30890002 c00cc03b + 00020001 00013089 0006036e 7331c03b c00c0001 00010001 30890004 9e32cc04 + c06a0001 00010001 30890004 d0dfa603. + +0.000708 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31368180 00010001 00020002 046e6577 73126167 656e6365 6672616e 63657072 + 65737365 02667200 00010001 c00c0001 00010001 30890004 9e32cc04 12616765 + 6e636566 72616e63 65707265 73736502 66720000 02000100 01308900 06036e73 + 32c03cc0 3c000200 01000130 89000603 6e7331c0 3cc05d00 01000100 01308900 + 049e32cc 04c06f00 01000100 01308900 04d0dfa6 03. + +0.000739 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31378180 00010001 00020002 036e7332 13616765 6e636566 72616e63 652d7072 + 65737365 03636f6d 00000100 01c00c00 01000100 014dd900 049e32cc 04136167 + 656e6365 6672616e 63652d70 72657373 6503636f 6d000002 00010001 4dd90002 + c00cc03d 00020001 00014dd9 0006036e 7331c03d c00c0001 00010001 4dd90004 + 9e32cc04 c06e0001 00010001 4dd90004 d0dfa603. + +0.000723 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31388180 00010001 00020002 046e6577 73136167 656e6365 6672616e 63652d70 + 72657373 6503636f 6d000001 0001c00c 00010001 00014dd9 00049e32 cc041361 + 67656e63 65667261 6e63652d 70726573 73650363 6f6d0000 02000100 014dd900 + 06036e73 32c03ec0 3e000200 0100014d d9000603 6e7331c0 3ec06100 01000100 + 014dd900 049e32cc 04c07300 01000100 014dd900 04d0dfa6 03. + +0.000757 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31398180 00010001 00020002 036e7332 13616765 6e636566 72616e63 652d7072 + 65737365 02667200 00010001 c00c0001 00010001 30890004 9e32cc04 13616765 + 6e636566 72616e63 652d7072 65737365 02667200 00020001 00013089 0002c00c + c03c0002 00010001 30890006 036e7331 c03cc00c 00010001 00013089 00049e32 + cc04c06c 00010001 00013089 0004d0df a603. + +0.000721 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313a8180 00010001 00020002 046e6577 73136167 656e6365 6672616e 63652d70 + 72657373 65026672 00000100 01c00c00 01000100 01308900 049e32cc 04136167 + 656e6365 6672616e 63652d70 72657373 65026672 00000200 01000130 89000603 + 6e7332c0 3dc03d00 02000100 01308900 06036e73 31c03dc0 5f000100 01000130 + 8900049e 32cc04c0 71000100 01000130 890004d0 dfa603. + +0.000732 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313b8180 00010001 00020002 036e7332 0a696d61 6765666f 72756d03 636f6d00 + 00010001 c00c0001 00010001 30890004 9e32cc04 0a696d61 6765666f 72756d03 + 636f6d00 00020001 00013089 0002c00c c0340002 00010001 30890006 036e7331 + c034c00c 00010001 00013089 00049e32 cc04c05c 00010001 00013089 0004d0df + a603. + +0.000677 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313c8180 00010001 00020002 046e6577 730a696d 61676566 6f72756d 03636f6d + 00000100 01c00c00 01000100 01308900 049e32cc 040a696d 61676566 6f72756d + 03636f6d 00000200 01000130 89000603 6e7332c0 35c03500 02000100 01308900 + 06036e73 31c035c0 4f000100 01000130 8900049e 32cc04c0 61000100 01000130 + 890004d0 dfa603. + +0.000673 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313d8180 00010001 00020002 036e7332 0a696d61 6765666f 72756d02 746d0266 + 72000001 0001c00c 00010001 000280c4 00049e32 cc040a69 6d616765 666f7275 + 6d02746d 02667200 00020001 000280c4 0002c00c c0360002 00010002 80c40006 + 036e7331 c036c00c 00010001 000280c4 00049e32 cc04c060 00010001 000280c4 + 0004d0df a603. + +0.000687 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313e8180 00010001 00020002 046e6577 730a696d 61676566 6f72756d 02746d02 + 66720000 010001c0 0c000100 0100012f 4500049e 32cc040a 696d6167 65666f72 + 756d0274 6d026672 00000200 01000280 c4000603 6e7332c0 37c03700 02000100 + 0280c400 06036e73 31c037c0 53000100 01000280 c400049e 32cc04c0 65000100 + 01000280 c40004d0 dfa603. + +0.000685 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313f8180 00010001 00020002 036e7332 0b6f6f68 2d6c6168 2d6c6168 03636f6d + 00000100 01c00c00 01000100 014dd900 049e32cc 040b6f6f 682d6c61 682d6c61 + 6803636f 6d000002 00010001 4dd90002 c00cc035 00020001 00014dd9 0006036e + 7331c035 c00c0001 00010001 4dd90004 9e32cc04 c05e0001 00010001 4dd90004 + d0dfa603. + +0.000664 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31408180 00010000 00010000 036e7332 0b616670 73636965 6e636573 03636f6d + 00000100 010b6166 70736369 656e6365 7303636f 6d000006 00010000 0148002c + 03646e73 08766963 746f6972 65026672 0004726f 6f74c044 77276589 00007080 + 00001c20 004f1a00 00015180. + +0.000607 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31418180 00010000 00010000 036e7332 06616670 646f6303 636f6d00 00010001 + 06616670 646f6303 636f6d00 00060001 00000148 002c0364 6e730876 6963746f + 69726502 66720004 726f6f74 c03a7727 65890000 70800000 1c20004f 1a000001 + 5180. + +0.001536 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31428180 00010001 00020002 036e7332 09616670 2d6e6f74 65730363 6f6d0000 + 010001c0 0c000100 01000130 8900049e 32cc0409 6166702d 6e6f7465 7303636f + 6d000002 00010001 30890002 c00cc033 00020001 00013089 0006036e 7331c033 + c00c0001 00010001 30890004 9e32cc04 c05a0001 00010001 30890004 d0dfa603. + +0.000601 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31438180 00010001 00020002 036e7332 0a616670 2d646f6d 696e6f03 636f6d00 + 00010001 c00c0001 00010001 30890004 9e32cc04 0a616670 2d646f6d 696e6f03 + 636f6d00 00020001 00013089 0002c00c c0340002 00010001 30890006 036e7331 + c034c00c 00010001 00013089 00049e32 cc04c05c 00010001 00013089 0004d0df + a603. + +0.000629 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31448180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 110001. + +0.000317 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000001 + read fd=5 buflen=686 + read=EAGAIN + +0.000115 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.920609 + select=1 rfds=[4] wfds=[] efds=[] + +1.-754319 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 050001. + +0.000252 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000127 + close fd=4 + close=OK + +0.000208 + close fd=5 + close=OK + +0.000001 diff --git a/regress/case-norecurse2.err b/regress/case-norecurse2.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-norecurse2.err diff --git a/regress/case-norecurse2.out b/regress/case-norecurse2.out new file mode 100644 index 0000000..b00974a --- /dev/null +++ b/regress/case-norecurse2.out @@ -0,0 +1,60 @@ +adns debug: using nameserver 172.18.45.6 +4.204.50.158.in-addr.arpa flags 0 type 1 A(-) submitted +4.204.50.158.in-addr.arpa flags 0 type 2 NS(raw) submitted +4.204.50.158.in-addr.arpa flags 0 type 5 CNAME(-) submitted +4.204.50.158.in-addr.arpa flags 0 type 6 SOA(raw) submitted +4.204.50.158.in-addr.arpa flags 0 type 12 PTR(raw) submitted +4.204.50.158.in-addr.arpa flags 0 type 13 HINFO(-) submitted +4.204.50.158.in-addr.arpa flags 0 type 15 MX(raw) submitted +4.204.50.158.in-addr.arpa flags 0 type 16 TXT(-) submitted +4.204.50.158.in-addr.arpa flags 0 type 17 RP(raw) submitted +4.204.50.158.in-addr.arpa flags 0 type 65537 A(addr) submitted +4.204.50.158.in-addr.arpa flags 0 type 65538 NS(+addr) submitted +4.204.50.158.in-addr.arpa flags 0 type 65548 PTR(checked) submitted +4.204.50.158.in-addr.arpa flags 0 type 65551 MX(+addr) submitted +4.204.50.158.in-addr.arpa flags 0 type 131078 SOA(822) submitted +4.204.50.158.in-addr.arpa flags 0 type 131089 RP(822) submitted +4.204.50.158.in-addr.arpa flags 0 type SOA(raw): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type HINFO(-): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type MX(raw): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type TXT(-): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type MX(+addr): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type A(addr): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type NS(+addr): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type RP(822): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type A(-): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type NS(raw): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type SOA(822): No such data; nrrs=0; cname=$; owner=$; ttl=0 +adns debug: reply not found, id 312c, query owner 4.204.50.158.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 311f, query owner 4.204.50.158.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 3120, query owner 4.204.50.158.in-addr.arpa (NS=172.18.45.6) +adns debug: reply not found, id 312a, query owner 4.204.50.158.in-addr.arpa (NS=172.18.45.6) +4.204.50.158.in-addr.arpa flags 0 type RP(raw): No such data; nrrs=0; cname=$; owner=$; ttl=0 +4.204.50.158.in-addr.arpa flags 0 type CNAME(-): No such data; nrrs=0; cname=$; owner=$; ttl=0 +adns debug: TCP connected (NS=172.18.45.6) +4.204.50.158.in-addr.arpa flags 0 type PTR(raw): OK; nrrs=23; cname=$; owner=$; ttl=0 + ns2.afp.com + ns.afp.com + news.afp.com + ns2.afp.fr + ns.afp.fr + news.afp.fr + ns2.agencefrancepresse.com + news.agencefrancepresse.com + ns2.agencefrancepresse.fr + news.agencefrancepresse.fr + ns2.agencefrance-presse.com + news.agencefrance-presse.com + ns2.agencefrance-presse.fr + news.agencefrance-presse.fr + ns2.imageforum.com + news.imageforum.com + ns2.imageforum.tm.fr + news.imageforum.tm.fr + ns2.ooh-lah-lah.com + ns2.afpsciences.com + ns2.afpdoc.com + ns2.afp-notes.com + ns2.afp-domino.com +4.204.50.158.in-addr.arpa flags 0 type PTR(checked): Inconsistent resource records in DNS; nrrs=0; cname=$; owner=$; ttl=-6 +rc=0 diff --git a/regress/case-norecurse2.sys b/regress/case-norecurse2.sys new file mode 100644 index 0000000..4029009 --- /dev/null +++ b/regress/case-norecurse2.sys @@ -0,0 +1,1224 @@ +adnstest default -0x16 +4.204.50.158.in-addr.arpa + start 939764277.018636 + socket type=SOCK_DGRAM + socket=4 + +0.000162 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000052 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000042 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 010001. + sendto=43 + +0.001984 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000131 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.001195 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000092 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 050001. + sendto=43 + +0.001175 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000096 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.001216 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000098 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.001153 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000095 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0d0001. + sendto=43 + +0.001170 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000103 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0f0001. + sendto=43 + +0.001162 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000099 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 100001. + sendto=43 + +0.001193 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000104 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.001203 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000105 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 010001. + sendto=43 + +0.001379 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000105 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.001199 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000107 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.001196 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000111 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0f0001. + sendto=43 + +0.001229 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000114 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.001187 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000115 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.001165 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000116 + select max=5 rfds=[4] wfds=[] efds=[] to=1.979603 + select=1 rfds=[4] wfds=[] efds=[] + +1.005569 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228580 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 060001. + +0.000287 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000173 + select max=5 rfds=[4] wfds=[] efds=[] to=0.973574 + select=1 rfds=[4] wfds=[] efds=[] + +0.149373 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248580 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0d0001. + +0.000294 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000119 + select max=5 rfds=[4] wfds=[] efds=[] to=0.823788 + select=1 rfds=[4] wfds=[] efds=[] + +0.019622 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258580 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0f0001. + +0.000268 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000116 + select max=5 rfds=[4] wfds=[] efds=[] to=0.803782 + select=1 rfds=[4] wfds=[] efds=[] + +0.019566 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268580 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 100001. + +0.000266 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000116 + select max=5 rfds=[4] wfds=[] efds=[] to=0.783834 + select=1 rfds=[4] wfds=[] efds=[] + +0.019476 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0f0001. + +0.000261 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000120 + select max=5 rfds=[4] wfds=[] efds=[] to=0.763977 + select=1 rfds=[4] wfds=[] efds=[] + +0.189710 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288580 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 010001. + +0.000268 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000119 + select max=5 rfds=[4] wfds=[] efds=[] to=0.573880 + select=1 rfds=[4] wfds=[] efds=[] + +0.019648 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298580 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 020001. + +0.000260 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000119 + select max=5 rfds=[4] wfds=[] efds=[] to=0.553853 + select=1 rfds=[4] wfds=[] efds=[] + +0.019563 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 110001. + +0.000257 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000119 + select max=5 rfds=[4] wfds=[] efds=[] to=0.533914 + select=0 rfds=[] wfds=[] efds=[] + +1.-463554 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 010001. + sendto=43 + +0.000546 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 020001. + sendto=43 + +0.000484 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 050001. + sendto=43 + +0.000484 + select max=5 rfds=[4] wfds=[] efds=[] to=0.001940 + select=1 rfds=[4] wfds=[] efds=[] + +0.000119 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 010001. + +0.000255 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 020001. + +0.000284 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000100 + select max=5 rfds=[4] wfds=[] efds=[] to=0.001182 + select=0 rfds=[] wfds=[] efds=[] + +0.007693 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000479 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.000465 + select max=5 rfds=[4] wfds=[] efds=[] to=0.001722 + select=0 rfds=[] wfds=[] efds=[] + +0.009054 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000480 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 060001. + sendto=43 + +0.000489 + select max=5 rfds=[4] wfds=[] efds=[] to=1.980098 + select=1 rfds=[4] wfds=[] efds=[] + +0.000131 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 060001. + +0.000231 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000119 + select max=5 rfds=[4] wfds=[] efds=[] to=1.979617 + select=0 rfds=[] wfds=[] efds=[] + +2.-21402 + select max=5 rfds=[4] wfds=[] efds=[] to=0.001019 + select=0 rfds=[] wfds=[] efds=[] + +0.009951 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 050001. + sendto=43 + +0.000505 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000529 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.000468 + select max=5 rfds=[4] wfds=[] efds=[] to=0.008498 + select=0 rfds=[] wfds=[] efds=[] + +0.008500 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000459 + select max=5 rfds=[4] wfds=[] efds=[] to=1.989538 + select=0 rfds=[] wfds=[] efds=[] + +2.-10446 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 050001. + sendto=43 + +0.000537 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000484 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.000487 + select max=5 rfds=[4] wfds=[] efds=[] to=0.008478 + select=0 rfds=[] wfds=[] efds=[] + +0.008478 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000106 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000456 + select max=5 rfds=[4] wfds=[] efds=[] to=1.989451 + select=0 rfds=[] wfds=[] efds=[] + +2.-10542 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 050001. + sendto=43 + +0.000612 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000551 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.000564 + select max=5 rfds=[4] wfds=[] efds=[] to=0.008358 + select=0 rfds=[] wfds=[] efds=[] + +0.008252 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000106 + select=0 rfds=[] wfds=[] efds=[] + +0.009994 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000467 + select max=5 rfds=[4] wfds=[] efds=[] to=1.979559 + select=1 rfds=[4] wfds=[] efds=[] + +0.372703 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 060001. + +0.000261 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000225 + select max=5 rfds=[4] wfds=[] efds=[] to=1.606370 + select=1 rfds=[4] wfds=[] efds=[] + +0.039270 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 010001. + +0.000255 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000224 + select max=5 rfds=[4] wfds=[] efds=[] to=1.566621 + select=1 rfds=[4] wfds=[] efds=[] + +0.149484 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 020001. + +0.000261 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000200 + select max=5 rfds=[4] wfds=[] efds=[] to=1.416676 + select=0 rfds=[] wfds=[] efds=[] + +2.-583334 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000010 + select=0 rfds=[] wfds=[] efds=[] + +0.010045 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 050001. + sendto=43 + +0.000504 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000456 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 110001. + sendto=43 + +0.000499 + select max=5 rfds=[4] wfds=[] efds=[] to=0.008480 + select=0 rfds=[] wfds=[] efds=[] + +0.008495 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001. + sendto=43 + +0.000644 + select max=5 rfds=[4] wfds=[] efds=[] to=1.989402 + select=1 rfds=[4] wfds=[] efds=[] + +0.490712 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278580 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 110001. + +0.001892 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238380 00010012 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000000 00000d03 6e733203 61667003 + 636f6d00 c00c000c 00010000 00000005 026e73c0 3bc00c00 0c000100 00000000 + 07046e65 7773c03b c00c000c 00010000 0000000c 036e7332 03616670 02667200 + c00c000c 00010000 00000005 026e73c0 78c00c00 0c000100 00000000 07046e65 + 7773c078 c00c000c 00010000 00000019 036e7332 12616765 6e636566 72616e63 + 65707265 737365c0 3fc00c00 0c000100 00000000 07046e65 7773c0b4 c00c000c + 00010000 00000019 036e7332 12616765 6e636566 72616e63 65707265 737365c0 + 7cc00c00 0c000100 00000000 07046e65 7773c0ec c00c000c 00010000 0000001a + 036e7332 13616765 6e636566 72616e63 652d7072 65737365 c03fc00c 000c0001 + 00000000 0007046e 657773c1 24c00c00 0c000100 00000000 1a036e73 32136167 + 656e6365 6672616e 63652d70 72657373 65c07cc0 0c000c00 01000000 00000704 + 6e657773 c15dc00c 000c0001 00000000 0011036e 73320a69 6d616765 666f7275 + 6dc03fc0 0c000c00 01000000 00000704 6e657773 c196c00c 000c0001 00000000 + 0014036e 73320a69 6d616765 666f7275 6d02746d c07cc00c 000c0001 00000000 + 0007046e 657773c1 c6. + +0.003281 + socket type=SOCK_STREAM + socket=5 + +0.002885 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000045 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000039 + connect fd=5 addr=172.18.45.6:53 + connect=EINPROGRESS + +0.000565 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010000 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 050001. + +0.000249 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8380 00010012 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000000 00000d03 6e733203 61667003 + 636f6d00 c00c000c 00010000 00000005 026e73c0 3bc00c00 0c000100 00000000 + 07046e65 7773c03b c00c000c 00010000 0000000c 036e7332 03616670 02667200 + c00c000c 00010000 00000005 026e73c0 78c00c00 0c000100 00000000 07046e65 + 7773c078 c00c000c 00010000 00000019 036e7332 12616765 6e636566 72616e63 + 65707265 737365c0 3fc00c00 0c000100 00000000 07046e65 7773c0b4 c00c000c + 00010000 00000019 036e7332 12616765 6e636566 72616e63 65707265 737365c0 + 7cc00c00 0c000100 00000000 07046e65 7773c0ec c00c000c 00010000 0000001a + 036e7332 13616765 6e636566 72616e63 652d7072 65737365 c03fc00c 000c0001 + 00000000 0007046e 657773c1 24c00c00 0c000100 00000000 1a036e73 32136167 + 656e6365 6672616e 63652d70 72657373 65c07cc0 0c000c00 01000000 00000704 + 6e657773 c15dc00c 000c0001 00000000 0011036e 73320a69 6d616765 666f7275 + 6dc03fc0 0c000c00 01000000 00000704 6e657773 c196c00c 000c0001 00000000 + 0014036e 73320a69 6d616765 666f7275 6d02746d c07cc00c 000c0001 00000000 + 0007046e 657773c1 c6. + +0.001704 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8380 00010012 00000000 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000000 00000d03 6e733203 61667003 + 636f6d00 c00c000c 00010000 00000005 026e73c0 3bc00c00 0c000100 00000000 + 07046e65 7773c03b c00c000c 00010000 0000000c 036e7332 03616670 02667200 + c00c000c 00010000 00000005 026e73c0 78c00c00 0c000100 00000000 07046e65 + 7773c078 c00c000c 00010000 00000019 036e7332 12616765 6e636566 72616e63 + 65707265 737365c0 3fc00c00 0c000100 00000000 07046e65 7773c0b4 c00c000c + 00010000 00000019 036e7332 12616765 6e636566 72616e63 65707265 737365c0 + 7cc00c00 0c000100 00000000 07046e65 7773c0ec c00c000c 00010000 0000001a + 036e7332 13616765 6e636566 72616e63 652d7072 65737365 c03fc00c 000c0001 + 00000000 0007046e 657773c1 24c00c00 0c000100 00000000 1a036e73 32136167 + 656e6365 6672616e 63652d70 72657373 65c07cc0 0c000c00 01000000 00000704 + 6e657773 c15dc00c 000c0001 00000000 0011036e 73320a69 6d616765 666f7275 + 6dc03fc0 0c000c00 01000000 00000704 6e657773 c196c00c 000c0001 00000000 + 0014036e 73320a69 6d616765 666f7275 6d02746d c07cc00c 000c0001 00000000 + 0007046e 657773c1 c6. + +0.001827 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000201 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.987312 + select=1 rfds=[] wfds=[5] efds=[] + +0.000364 + read fd=5 buflen=1 + read=EAGAIN + +0.000127 + write fd=5 + 002b3123 01000001 00000000 00000134 03323034 02353003 31353807 696e2d61 + 64647204 61727061 00000c00 01. + write=45 + +0.001692 + write fd=5 + 002b312a 01000001 00000000 00000134 03323034 02353003 31353807 696e2d61 + 64647204 61727061 00000c00 01. + write=45 + +0.001275 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.983854 + select=1 rfds=[5] wfds=[] efds=[] + +0.000150 + read fd=5 buflen=2 + read=OK + 02e1. + +0.000196 + read fd=5 buflen=737 + read=OK + 31238180 00010017 00020002 01340332 30340235 30033135 3807696e 2d616464 + 72046172 70610000 0c0001c0 0c000c00 01000000 00000d03 6e733203 61667003 + 636f6d00 c00c000c 00010000 00000005 026e73c0 3bc00c00 0c000100 00000000 + 07046e65 7773c03b c00c000c 00010000 0000000c 036e7332 03616670 02667200 + c00c000c 00010000 00000005 026e73c0 78c00c00 0c000100 00000000 07046e65 + 7773c078 c00c000c 00010000 00000019 036e7332 12616765 6e636566 72616e63 + 65707265 737365c0 3fc00c00 0c000100 00000000 07046e65 7773c0b4 c00c000c + 00010000 00000019 036e7332 12616765 6e636566 72616e63 65707265 737365c0 + 7cc00c00 0c000100 00000000 07046e65 7773c0ec c00c000c 00010000 0000001a + 036e7332 13616765 6e636566 72616e63 652d7072 65737365 c03fc00c 000c0001 + 00000000 0007046e 657773c1 24c00c00 0c000100 00000000 1a036e73 32136167 + 656e6365 6672616e 63652d70 72657373 65c07cc0 0c000c00 01000000 00000704 + 6e657773 c15dc00c 000c0001 00000000 0011036e 73320a69 6d616765 666f7275 + 6dc03fc0 0c000c00 01000000 00000704 6e657773 c196c00c 000c0001 00000000 + 0014036e 73320a69 6d616765 666f7275 6d02746d c07cc00c 000c0001 00000000 + 0007046e 657773c1 c6c00c00 0c000100 00000000 12036e73 320b6f6f 682d6c61 + 682d6c61 68c03fc0 0c000c00 01000000 00001203 6e73320b 61667073 6369656e + 636573c0 3fc00c00 0c000100 00000000 0d036e73 32066166 70646f63 c03fc00c + 000c0001 00000000 0010036e 73320961 66702d6e 6f746573 c03fc00c 000c0001 + 00000000 0011036e 73320a61 66702d64 6f6d696e 6fc03f02 35300331 35380769 + 6e2d6164 64720461 72706100 00020001 0007e8fe 0002c037 02353003 31353807 + 696e2d61 64647204 61727061 00000200 010007e8 fe000603 4e5331c0 3bc03700 + 01000100 02a2fe00 049e32cc 04034e53 31c03b00 01000100 02a2fe00 04d0dfa6 + 03. + +0.002595 + read fd=5 buflen=739 + read=OK + 02e1312a 81800001 00170002 00020134 03323034 02353003 31353807 696e2d61 + 64647204 61727061 00000c00 01c00c00 0c000100 00000000 0d036e73 32036166 + 7003636f 6d00c00c 000c0001 00000000 0005026e 73c03bc0 0c000c00 01000000 + 00000704 6e657773 c03bc00c 000c0001 00000000 000c036e 73320361 66700266 + 7200c00c 000c0001 00000000 0005026e 73c078c0 0c000c00 01000000 00000704 + 6e657773 c078c00c 000c0001 00000000 0019036e 73321261 67656e63 65667261 + 6e636570 72657373 65c03fc0 0c000c00 01000000 00000704 6e657773 c0b4c00c + 000c0001 00000000 0019036e 73321261 67656e63 65667261 6e636570 72657373 + 65c07cc0 0c000c00 01000000 00000704 6e657773 c0ecc00c 000c0001 00000000 + 001a036e 73321361 67656e63 65667261 6e63652d 70726573 7365c03f c00c000c + 00010000 00000007 046e6577 73c124c0 0c000c00 01000000 00001a03 6e733213 + 6167656e 63656672 616e6365 2d707265 737365c0 7cc00c00 0c000100 00000000 + 07046e65 7773c15d c00c000c 00010000 00000011 036e7332 0a696d61 6765666f + 72756dc0 3fc00c00 0c000100 00000000 07046e65 7773c196 c00c000c 00010000 + 00000014 036e7332 0a696d61 6765666f 72756d02 746dc07c c00c000c 00010000 + 00000007 046e6577 73c1c6c0 0c000c00 01000000 00001203 6e73320b 6f6f682d + 6c61682d 6c6168c0 3fc00c00 0c000100 00000000 12036e73 320b6166 70736369 + 656e6365 73c03fc0 0c000c00 01000000 00000d03 6e733206 61667064 6f63c03f + c00c000c 00010000 00000010 036e7332 09616670 2d6e6f74 6573c03f c00c000c + 00010000 00000011 036e7332 0a616670 2d646f6d 696e6fc0 3f023530 03313538 + 07696e2d 61646472 04617270 61000002 00010007 e8fe0002 c0370235 30033135 + 3807696e 2d616464 72046172 70610000 02000100 07e8fe00 06034e53 31c03bc0 + 37000100 010002a2 fe00049e 32cc0403 4e5331c0 3b000100 010002a2 fe0004d0 + dfa603. + +0.004644 + sendto fd=4 addr=172.18.45.6:53 + 312e0100 00010000 00000000 036e7332 03616670 03636f6d 00000100 01. + sendto=29 + +0.001410 + sendto fd=4 addr=172.18.45.6:53 + 312f0100 00010000 00000000 026e7303 61667003 636f6d00 00010001. + sendto=28 + +0.001075 + sendto fd=4 addr=172.18.45.6:53 + 31300100 00010000 00000000 046e6577 73036166 7003636f 6d000001 0001. + sendto=30 + +0.001072 + sendto fd=4 addr=172.18.45.6:53 + 31310100 00010000 00000000 036e7332 03616670 02667200 00010001. + sendto=28 + +0.001053 + sendto fd=4 addr=172.18.45.6:53 + 31320100 00010000 00000000 026e7303 61667002 66720000 010001. + sendto=27 + +0.001065 + sendto fd=4 addr=172.18.45.6:53 + 31330100 00010000 00000000 046e6577 73036166 70026672 00000100 01. + sendto=29 + +0.001063 + sendto fd=4 addr=172.18.45.6:53 + 31340100 00010000 00000000 036e7332 12616765 6e636566 72616e63 65707265 + 73736503 636f6d00 00010001. + sendto=44 + +0.001117 + sendto fd=4 addr=172.18.45.6:53 + 31350100 00010000 00000000 046e6577 73126167 656e6365 6672616e 63657072 + 65737365 03636f6d 00000100 01. + sendto=45 + +0.001230 + sendto fd=4 addr=172.18.45.6:53 + 31360100 00010000 00000000 036e7332 12616765 6e636566 72616e63 65707265 + 73736502 66720000 010001. + sendto=43 + +0.001352 + sendto fd=4 addr=172.18.45.6:53 + 31370100 00010000 00000000 046e6577 73126167 656e6365 6672616e 63657072 + 65737365 02667200 00010001. + sendto=44 + +0.001324 + sendto fd=4 addr=172.18.45.6:53 + 31380100 00010000 00000000 036e7332 13616765 6e636566 72616e63 652d7072 + 65737365 03636f6d 00000100 01. + sendto=45 + +0.001336 + sendto fd=4 addr=172.18.45.6:53 + 31390100 00010000 00000000 046e6577 73136167 656e6365 6672616e 63652d70 + 72657373 6503636f 6d000001 0001. + sendto=46 + +0.001340 + sendto fd=4 addr=172.18.45.6:53 + 313a0100 00010000 00000000 036e7332 13616765 6e636566 72616e63 652d7072 + 65737365 02667200 00010001. + sendto=44 + +0.001322 + sendto fd=4 addr=172.18.45.6:53 + 313b0100 00010000 00000000 046e6577 73136167 656e6365 6672616e 63652d70 + 72657373 65026672 00000100 01. + sendto=45 + +0.001312 + sendto fd=4 addr=172.18.45.6:53 + 313c0100 00010000 00000000 036e7332 0a696d61 6765666f 72756d03 636f6d00 + 00010001. + sendto=36 + +0.001330 + sendto fd=4 addr=172.18.45.6:53 + 313d0100 00010000 00000000 046e6577 730a696d 61676566 6f72756d 03636f6d + 00000100 01. + sendto=37 + +0.001298 + sendto fd=4 addr=172.18.45.6:53 + 313e0100 00010000 00000000 036e7332 0a696d61 6765666f 72756d02 746d0266 + 72000001 0001. + sendto=38 + +0.001326 + sendto fd=4 addr=172.18.45.6:53 + 313f0100 00010000 00000000 046e6577 730a696d 61676566 6f72756d 02746d02 + 66720000 010001. + sendto=39 + +0.001310 + sendto fd=4 addr=172.18.45.6:53 + 31400100 00010000 00000000 036e7332 0b6f6f68 2d6c6168 2d6c6168 03636f6d + 00000100 01. + sendto=37 + +0.001326 + sendto fd=4 addr=172.18.45.6:53 + 31410100 00010000 00000000 036e7332 0b616670 73636965 6e636573 03636f6d + 00000100 01. + sendto=37 + +0.001329 + sendto fd=4 addr=172.18.45.6:53 + 31420100 00010000 00000000 036e7332 06616670 646f6303 636f6d00 00010001. + sendto=32 + +0.001283 + sendto fd=4 addr=172.18.45.6:53 + 31430100 00010000 00000000 036e7332 09616670 2d6e6f74 65730363 6f6d0000 + 010001. + sendto=35 + +0.001386 + sendto fd=4 addr=172.18.45.6:53 + 31440100 00010000 00000000 036e7332 0a616670 2d646f6d 696e6f03 636f6d00 + 00010001. + sendto=36 + +0.001512 + read fd=5 buflen=739 + read=EAGAIN + +0.000090 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.963304 + select=1 rfds=[4] wfds=[] efds=[] + +0.004077 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312e8180 00010001 000d000d 036e7332 03616670 03636f6d 00000100 01c00c00 + 01000100 02813e00 049e32cc 04000002 00010007 e8df0014 014c0c52 4f4f542d + 53455256 45525303 4e455400 00000200 010007e8 df000401 4dc03a00 00020001 + 0007e8df 00040149 c03a0000 02000100 07e8df00 040145c0 3a000002 00010007 + e8df0004 0144c03a 00000200 010007e8 df000401 41c03a00 00020001 0007e8df + 00040148 c03a0000 02000100 07e8df00 040143c0 3a000002 00010007 e8df0004 + 0147c03a 00000200 010007e8 df000401 46c03a00 00020001 0007e8df 00040142 + c03a0000 02000100 07e8df00 04014ac0 3a000002 00010007 e8df0004 014bc03a + c0380001 00010009 3a5f0004 c620400c c0570001 00010009 3a5f0004 ca0c1b21 + c0660001 00010009 3a5f0004 c0249411 c0750001 00010009 3a5f0004 c0cbe60a + c0840001 00010009 3a5f0004 80080a5a c0930001 00010009 3a5f0004 c6290004 + c0a20001 00010009 3a5f0004 803f0235 c0b10001 00010009 3a5f0004 c021040c + c0c00001 00010009 3a5f0004 c0702404 c0cf0001 00010009 3a5f0004 c00505f1 + c0de0001 00010009 3a5f0004 8009006b c0ed0001 00010009 3a5f0004 c629000a + c0fc0001 00010009 3a5f0004 c1000e81. + +0.001847 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000277 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.957103 + select=0 rfds=[] wfds=[] efds=[] + +2.-40545 + sendto fd=4 addr=172.18.45.6:53 + 312f0100 00010000 00000000 026e7303 61667003 636f6d00 00010001. + sendto=28 + +0.000601 + sendto fd=4 addr=172.18.45.6:53 + 31300100 00010000 00000000 046e6577 73036166 7003636f 6d000001 0001. + sendto=30 + +0.000404 + sendto fd=4 addr=172.18.45.6:53 + 31310100 00010000 00000000 036e7332 03616670 02667200 00010001. + sendto=28 + +0.000424 + sendto fd=4 addr=172.18.45.6:53 + 31320100 00010000 00000000 026e7303 61667002 66720000 010001. + sendto=27 + +0.000383 + sendto fd=4 addr=172.18.45.6:53 + 31330100 00010000 00000000 046e6577 73036166 70026672 00000100 01. + sendto=29 + +0.000389 + sendto fd=4 addr=172.18.45.6:53 + 31340100 00010000 00000000 036e7332 12616765 6e636566 72616e63 65707265 + 73736503 636f6d00 00010001. + sendto=44 + +0.000446 + sendto fd=4 addr=172.18.45.6:53 + 31350100 00010000 00000000 046e6577 73126167 656e6365 6672616e 63657072 + 65737365 03636f6d 00000100 01. + sendto=45 + +0.000449 + sendto fd=4 addr=172.18.45.6:53 + 31360100 00010000 00000000 036e7332 12616765 6e636566 72616e63 65707265 + 73736502 66720000 010001. + sendto=43 + +0.000440 + sendto fd=4 addr=172.18.45.6:53 + 31370100 00010000 00000000 046e6577 73126167 656e6365 6672616e 63657072 + 65737365 02667200 00010001. + sendto=44 + +0.000441 + sendto fd=4 addr=172.18.45.6:53 + 31380100 00010000 00000000 036e7332 13616765 6e636566 72616e63 652d7072 + 65737365 03636f6d 00000100 01. + sendto=45 + +0.000474 + sendto fd=4 addr=172.18.45.6:53 + 31390100 00010000 00000000 046e6577 73136167 656e6365 6672616e 63652d70 + 72657373 6503636f 6d000001 0001. + sendto=46 + +0.000451 + sendto fd=4 addr=172.18.45.6:53 + 313a0100 00010000 00000000 036e7332 13616765 6e636566 72616e63 652d7072 + 65737365 02667200 00010001. + sendto=44 + +0.000440 + sendto fd=4 addr=172.18.45.6:53 + 313b0100 00010000 00000000 046e6577 73136167 656e6365 6672616e 63652d70 + 72657373 65026672 00000100 01. + sendto=45 + +0.000439 + sendto fd=4 addr=172.18.45.6:53 + 313c0100 00010000 00000000 036e7332 0a696d61 6765666f 72756d03 636f6d00 + 00010001. + sendto=36 + +0.000413 + sendto fd=4 addr=172.18.45.6:53 + 313d0100 00010000 00000000 046e6577 730a696d 61676566 6f72756d 03636f6d + 00000100 01. + sendto=37 + +0.000416 + sendto fd=4 addr=172.18.45.6:53 + 313e0100 00010000 00000000 036e7332 0a696d61 6765666f 72756d02 746d0266 + 72000001 0001. + sendto=38 + +0.000442 + sendto fd=4 addr=172.18.45.6:53 + 313f0100 00010000 00000000 046e6577 730a696d 61676566 6f72756d 02746d02 + 66720000 010001. + sendto=39 + +0.000418 + sendto fd=4 addr=172.18.45.6:53 + 31400100 00010000 00000000 036e7332 0b6f6f68 2d6c6168 2d6c6168 03636f6d + 00000100 01. + sendto=37 + +0.000412 + sendto fd=4 addr=172.18.45.6:53 + 31410100 00010000 00000000 036e7332 0b616670 73636965 6e636573 03636f6d + 00000100 01. + sendto=37 + +0.000413 + sendto fd=4 addr=172.18.45.6:53 + 31420100 00010000 00000000 036e7332 06616670 646f6303 636f6d00 00010001. + sendto=32 + +0.000394 + sendto fd=4 addr=172.18.45.6:53 + 31430100 00010000 00000000 036e7332 09616670 2d6e6f74 65730363 6f6d0000 + 010001. + sendto=35 + +0.000403 + sendto fd=4 addr=172.18.45.6:53 + 31440100 00010000 00000000 036e7332 0a616670 2d646f6d 696e6f03 636f6d00 + 00010001. + sendto=36 + +0.000407 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.990501 + select=0 rfds=[] wfds=[] efds=[] + +2.-09491 + sendto fd=4 addr=172.18.45.6:53 + 312f0100 00010000 00000000 026e7303 61667003 636f6d00 00010001. + sendto=28 + +0.000642 + sendto fd=4 addr=172.18.45.6:53 + 31300100 00010000 00000000 046e6577 73036166 7003636f 6d000001 0001. + sendto=30 + +0.000399 + sendto fd=4 addr=172.18.45.6:53 + 31310100 00010000 00000000 036e7332 03616670 02667200 00010001. + sendto=28 + +0.000385 + sendto fd=4 addr=172.18.45.6:53 + 31320100 00010000 00000000 026e7303 61667002 66720000 010001. + sendto=27 + +0.000380 + sendto fd=4 addr=172.18.45.6:53 + 31330100 00010000 00000000 046e6577 73036166 70026672 00000100 01. + sendto=29 + +0.000388 + sendto fd=4 addr=172.18.45.6:53 + 31340100 00010000 00000000 036e7332 12616765 6e636566 72616e63 65707265 + 73736503 636f6d00 00010001. + sendto=44 + +0.000443 + sendto fd=4 addr=172.18.45.6:53 + 31350100 00010000 00000000 046e6577 73126167 656e6365 6672616e 63657072 + 65737365 03636f6d 00000100 01. + sendto=45 + +0.000447 + sendto fd=4 addr=172.18.45.6:53 + 31360100 00010000 00000000 036e7332 12616765 6e636566 72616e63 65707265 + 73736502 66720000 010001. + sendto=43 + +0.000456 + sendto fd=4 addr=172.18.45.6:53 + 31370100 00010000 00000000 046e6577 73126167 656e6365 6672616e 63657072 + 65737365 02667200 00010001. + sendto=44 + +0.000438 + sendto fd=4 addr=172.18.45.6:53 + 31380100 00010000 00000000 036e7332 13616765 6e636566 72616e63 652d7072 + 65737365 03636f6d 00000100 01. + sendto=45 + +0.000445 + sendto fd=4 addr=172.18.45.6:53 + 31390100 00010000 00000000 046e6577 73136167 656e6365 6672616e 63652d70 + 72657373 6503636f 6d000001 0001. + sendto=46 + +0.000447 + sendto fd=4 addr=172.18.45.6:53 + 313a0100 00010000 00000000 036e7332 13616765 6e636566 72616e63 652d7072 + 65737365 02667200 00010001. + sendto=44 + +0.000437 + sendto fd=4 addr=172.18.45.6:53 + 313b0100 00010000 00000000 046e6577 73136167 656e6365 6672616e 63652d70 + 72657373 65026672 00000100 01. + sendto=45 + +0.000438 + sendto fd=4 addr=172.18.45.6:53 + 313c0100 00010000 00000000 036e7332 0a696d61 6765666f 72756d03 636f6d00 + 00010001. + sendto=36 + +0.000434 + sendto fd=4 addr=172.18.45.6:53 + 313d0100 00010000 00000000 046e6577 730a696d 61676566 6f72756d 03636f6d + 00000100 01. + sendto=37 + +0.000416 + sendto fd=4 addr=172.18.45.6:53 + 313e0100 00010000 00000000 036e7332 0a696d61 6765666f 72756d02 746d0266 + 72000001 0001. + sendto=38 + +0.000415 + sendto fd=4 addr=172.18.45.6:53 + 313f0100 00010000 00000000 046e6577 730a696d 61676566 6f72756d 02746d02 + 66720000 010001. + sendto=39 + +0.000416 + sendto fd=4 addr=172.18.45.6:53 + 31400100 00010000 00000000 036e7332 0b6f6f68 2d6c6168 2d6c6168 03636f6d + 00000100 01. + sendto=37 + +0.000412 + sendto fd=4 addr=172.18.45.6:53 + 31410100 00010000 00000000 036e7332 0b616670 73636965 6e636573 03636f6d + 00000100 01. + sendto=37 + +0.000414 + sendto fd=4 addr=172.18.45.6:53 + 31420100 00010000 00000000 036e7332 06616670 646f6303 636f6d00 00010001. + sendto=32 + +0.000392 + sendto fd=4 addr=172.18.45.6:53 + 31430100 00010000 00000000 036e7332 09616670 2d6e6f74 65730363 6f6d0000 + 010001. + sendto=35 + +0.000425 + sendto fd=4 addr=172.18.45.6:53 + 31440100 00010000 00000000 036e7332 0a616670 2d646f6d 696e6f03 636f6d00 + 00010001. + sendto=36 + +0.000409 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.990522 + select=1 rfds=[4] wfds=[] efds=[] + +1.-235306 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312f8580 00010001 00020002 026e7303 61667003 636f6d00 00010001 c00c0001 + 00010001 51800004 9e32cc04 03616670 03636f6d 00000200 01000151 80000603 + 6e7332c0 2cc02c00 02000100 01518000 06036e73 31c02cc0 3f000100 01000151 + 8000049e 32cc04c0 51000100 01000151 800004d0 dfa603. + +0.000734 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000269 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.224825 + select=1 rfds=[4] wfds=[] efds=[] + +0.179062 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31448580 00010001 00020002 036e7332 0a616670 2d646f6d 696e6f03 636f6d00 + 00010001 c00c0001 00010001 51800004 9e32cc04 0a616670 2d646f6d 696e6f03 + 636f6d00 00020001 00015180 0002c00c c0340002 00010001 51800006 036e7331 + c034c00c 00010001 00015180 00049e32 cc04c05c 00010001 00015180 0004d0df + a603. + +0.000758 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000284 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.044721 + select=1 rfds=[4] wfds=[] efds=[] + +0.038932 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31438580 00010001 00020002 036e7332 09616670 2d6e6f74 65730363 6f6d0000 + 010001c0 0c000100 01000151 8000049e 32cc0409 6166702d 6e6f7465 7303636f + 6d000002 00010001 51800002 c00cc033 00020001 00015180 0006036e 7331c033 + c00c0001 00010001 51800004 9e32cc04 c05a0001 00010001 51800004 d0dfa603. + +0.000729 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000258 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.004802 + select=1 rfds=[4] wfds=[] efds=[] + +0.399140 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313a8180 00010001 00020002 036e7332 13616765 6e636566 72616e63 652d7072 + 65737365 02667200 00010001 c00c0001 00010005 46000004 9e32cc04 13616765 + 6e636566 72616e63 652d7072 65737365 02667200 00020001 00054600 0002c00c + c03c0002 00010005 46000006 036e7331 c03cc00c 00010001 00054600 00049e32 + cc04c06c 00010001 00054600 0004d0df a603. + +0.000770 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000288 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.604604 + select=1 rfds=[4] wfds=[] efds=[] + +0.038862 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313d8580 00010001 00020002 046e6577 730a696d 61676566 6f72756d 03636f6d + 00000100 01c00c00 01000100 01518000 049e32cc 040a696d 61676566 6f72756d + 03636f6d 00000200 01000151 80000603 6e7332c0 35c03500 02000100 01518000 + 06036e73 31c035c0 4f000100 01000151 8000049e 32cc04c0 61000100 01000151 + 800004d0 dfa603. + +0.000714 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000248 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.564780 + select=1 rfds=[4] wfds=[] efds=[] + +1.-870685 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31358580 00010001 00020002 046e6577 73126167 656e6365 6672616e 63657072 + 65737365 03636f6d 00000100 01c00c00 01000100 01518000 049e32cc 04126167 + 656e6365 6672616e 63657072 65737365 03636f6d 00000200 01000151 80000603 + 6e7332c0 3dc03d00 02000100 01518000 06036e73 31c03dc0 5f000100 01000151 + 8000049e 32cc04c0 71000100 01000151 800004d0 dfa603. + +0.000749 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000248 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.434468 + select=1 rfds=[4] wfds=[] efds=[] + +0.038661 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31348580 00010001 00020002 036e7332 12616765 6e636566 72616e63 65707265 + 73736503 636f6d00 00010001 c00c0001 00010001 51800004 9e32cc04 12616765 + 6e636566 72616e63 65707265 73736503 636f6d00 00020001 00015180 0002c00c + c03c0002 00010001 51800006 036e7331 c03cc00c 00010001 00015180 00049e32 + cc04c06c 00010001 00015180 0004d0df a603. + +0.000722 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000266 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.394819 + select=1 rfds=[4] wfds=[] efds=[] + +0.049154 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31368180 00010001 00020002 036e7332 12616765 6e636566 72616e63 65707265 + 73736502 66720000 010001c0 0c000100 01000546 0000049e 32cc0412 6167656e + 63656672 616e6365 70726573 73650266 72000002 00010005 46000002 c00cc03b + 00020001 00054600 0006036e 7331c03b c00c0001 00010005 46000004 9e32cc04 + c06a0001 00010005 46000004 d0dfa603. + +0.000707 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000243 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.344715 + select=1 rfds=[4] wfds=[] efds=[] + +0.039336 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31388580 00010001 00020002 036e7332 13616765 6e636566 72616e63 652d7072 + 65737365 03636f6d 00000100 01c00c00 01000100 01518000 049e32cc 04136167 + 656e6365 6672616e 63652d70 72657373 6503636f 6d000002 00010001 51800002 + c00cc03d 00020001 00015180 0006036e 7331c03d c00c0001 00010001 51800004 + 9e32cc04 c06e0001 00010001 51800004 d0dfa603. + +0.000695 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000267 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.304417 + select=1 rfds=[4] wfds=[] efds=[] + +0.078532 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31308580 00010001 00020002 046e6577 73036166 7003636f 6d000001 0001c00c + 00010001 00015180 00049e32 cc040361 66700363 6f6d0000 02000100 01518000 + 06036e73 32c02ec0 2e000200 01000151 80000603 6e7331c0 2ec04100 01000100 + 01518000 049e32cc 04c05300 01000100 01518000 04d0dfa6 03. + +0.000600 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000235 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.225050 + select=1 rfds=[4] wfds=[] efds=[] + +0.039210 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31318180 00010001 00020002 036e7332 03616670 02667200 00010001 c00c0001 + 00010005 46000004 9e32cc04 03616670 02667200 00020001 00054600 0002c00c + c02c0002 00010005 46000006 036e7331 c02cc00c 00010001 00054600 00049e32 + cc04c04c 00010001 00054600 0004d0df a603. + +0.000589 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000236 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.185015 + select=1 rfds=[4] wfds=[] efds=[] + +0.159098 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31378180 00010001 00010001 046e6577 73126167 656e6365 6672616e 63657072 + 65737365 02667200 00010001 c00c0001 00010000 00000004 9e32cc04 12616765 + 6e636566 72616e63 65707265 73736502 66720000 02000100 00000000 06036e73 + 31c03cc0 5d000100 01000000 000004d0 dfa603. + +0.000578 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000253 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.025086 + select=0 rfds=[] wfds=[] efds=[] + +0.025066 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=0.000020 + select=0 rfds=[] wfds=[] efds=[] + +0.009997 + sendto fd=4 addr=172.18.45.6:53 + 31320100 00010000 00000000 026e7303 61667002 66720000 010001. + sendto=27 + +0.000458 + sendto fd=4 addr=172.18.45.6:53 + 31330100 00010000 00000000 046e6577 73036166 70026672 00000100 01. + sendto=29 + +0.000387 + sendto fd=4 addr=172.18.45.6:53 + 31390100 00010000 00000000 046e6577 73136167 656e6365 6672616e 63652d70 + 72657373 6503636f 6d000001 0001. + sendto=46 + +0.000441 + sendto fd=4 addr=172.18.45.6:53 + 313b0100 00010000 00000000 046e6577 73136167 656e6365 6672616e 63652d70 + 72657373 65026672 00000100 01. + sendto=45 + +0.000438 + sendto fd=4 addr=172.18.45.6:53 + 313c0100 00010000 00000000 036e7332 0a696d61 6765666f 72756d03 636f6d00 + 00010001. + sendto=36 + +0.000561 + sendto fd=4 addr=172.18.45.6:53 + 313e0100 00010000 00000000 036e7332 0a696d61 6765666f 72756d02 746d0266 + 72000001 0001. + sendto=38 + +0.000423 + sendto fd=4 addr=172.18.45.6:53 + 313f0100 00010000 00000000 046e6577 730a696d 61676566 6f72756d 02746d02 + 66720000 010001. + sendto=39 + +0.000446 + sendto fd=4 addr=172.18.45.6:53 + 31400100 00010000 00000000 036e7332 0b6f6f68 2d6c6168 2d6c6168 03636f6d + 00000100 01. + sendto=37 + +0.000418 + sendto fd=4 addr=172.18.45.6:53 + 31410100 00010000 00000000 036e7332 0b616670 73636965 6e636573 03636f6d + 00000100 01. + sendto=37 + +0.000584 + sendto fd=4 addr=172.18.45.6:53 + 31420100 00010000 00000000 036e7332 06616670 646f6303 636f6d00 00010001. + sendto=32 + +0.000560 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.995284 + select=1 rfds=[4] wfds=[] efds=[] + +0.000226 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313c8180 00010001 00020002 036e7332 0a696d61 6765666f 72756d03 636f6d00 + 00010001 c00c0001 00010001 409f0004 9e32cc04 0a696d61 6765666f 72756d03 + 434f4d00 00020001 0001517f 0002c00c c0340002 00010001 517f0006 036e7331 + c034c00c 00010001 0001409f 00049e32 cc04c05c 00010001 0001517f 0004d0df + a603. + +0.000582 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000266 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.994210 + select=1 rfds=[4] wfds=[] efds=[] + +0.168328 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31328180 00010001 00010001 026e7303 61667002 66720000 010001c0 0c000100 + 01000000 0000049e 32cc0403 61667002 66720000 02000100 00000000 06036e73 + 31c02bc0 3d000100 01000000 000004d0 dfa603. + +0.000470 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000252 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=1.825160 + select=1 rfds=[4] wfds=[] efds=[] + +0.229075 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31428580 00010000 00010000 036e7332 06616670 646f6303 636f6d00 00010001 + 06616670 646f6303 636f6d00 00060001 00015180 002c0364 6e730876 6963746f + 69726502 66720004 726f6f74 c03a7727 65890000 70800000 1c20004f 1a000001 + 5180. + +0.000492 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.001505 + close fd=4 + close=OK + +0.000260 + close fd=5 + close=OK + +0.000401 diff --git a/regress/case-norecurse3.err b/regress/case-norecurse3.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-norecurse3.err diff --git a/regress/case-norecurse3.out b/regress/case-norecurse3.out new file mode 100644 index 0000000..f59ec8b --- /dev/null +++ b/regress/case-norecurse3.out @@ -0,0 +1,32 @@ +adns debug: using nameserver 172.18.45.6 +2.203.156.195.in-addr.arpa1 flags 0 type 1 A(-) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 2 NS(raw) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 5 CNAME(-) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 6 SOA(raw) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 12 PTR(raw) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 13 HINFO(-) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 15 MX(raw) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 16 TXT(-) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 17 RP(raw) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 65537 A(addr) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 65538 NS(+addr) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 65548 PTR(checked) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 65551 MX(+addr) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 131078 SOA(822) submitted +2.203.156.195.in-addr.arpa1 flags 0 type 131089 RP(822) submitted +2.203.156.195.in-addr.arpa1 flags 0 type A(-): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type RP(822): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type SOA(822): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type MX(+addr): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type PTR(checked): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type NS(+addr): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type A(addr): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type RP(raw): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type TXT(-): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type MX(raw): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type HINFO(-): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type PTR(raw): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type SOA(raw): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type CNAME(-): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +2.203.156.195.in-addr.arpa1 flags 0 type NS(raw): No such domain; nrrs=0; cname=$; owner=$; ttl=86400 +rc=0 diff --git a/regress/case-norecurse3.sys b/regress/case-norecurse3.sys new file mode 100644 index 0000000..56651c2 --- /dev/null +++ b/regress/case-norecurse3.sys @@ -0,0 +1,516 @@ +adnstest default -0x16 +2.203.156.195.in-addr.arpa1 + start 939764258.086555 + socket type=SOCK_DGRAM + socket=4 + +0.000189 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000054 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000041 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000100 01. + sendto=45 + +0.002044 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000133 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000200 01. + sendto=45 + +0.001173 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000092 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000500 01. + sendto=45 + +0.001197 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000095 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000600 01. + sendto=45 + +0.001228 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000095 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000c00 01. + sendto=45 + +0.001194 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000095 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000d00 01. + sendto=45 + +0.001205 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000099 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000f00 01. + sendto=45 + +0.001196 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000104 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00001000 01. + sendto=45 + +0.001186 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000122 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00001100 01. + sendto=45 + +0.001225 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000104 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000100 01. + sendto=45 + +0.001179 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000112 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000200 01. + sendto=45 + +0.001344 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000109 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000c00 01. + sendto=45 + +0.001205 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000113 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000f00 01. + sendto=45 + +0.001214 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000118 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000600 01. + sendto=45 + +0.001221 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000120 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00001100 01. + sendto=45 + +0.001203 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000129 + select max=5 rfds=[4] wfds=[] efds=[] to=1.979346 + select=0 rfds=[] wfds=[] efds=[] + +2.-26085 + select max=5 rfds=[4] wfds=[] efds=[] to=0.005431 + select=0 rfds=[] wfds=[] efds=[] + +0.009976 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000100 01. + sendto=45 + +0.000545 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000200 01. + sendto=45 + +0.000472 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000500 01. + sendto=45 + +0.000438 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000600 01. + sendto=45 + +0.000482 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000c00 01. + sendto=45 + +0.000001 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000861 + select=0 rfds=[] wfds=[] efds=[] + +0.008517 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000d00 01. + sendto=45 + +0.000438 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000f00 01. + sendto=45 + +0.000454 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00001000 01. + sendto=45 + +0.000434 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00001100 01. + sendto=45 + +0.000433 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000100 01. + sendto=45 + +0.000435 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000200 01. + sendto=45 + +0.000829 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000c00 01. + sendto=45 + +0.000487 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000f00 01. + sendto=45 + +0.000457 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000600 01. + sendto=45 + +0.000430 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00001100 01. + sendto=45 + +0.000001 + select max=5 rfds=[4] wfds=[] efds=[] to=1.985143 + select=0 rfds=[] wfds=[] efds=[] + +1.985166 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000100 01. + sendto=45 + +0.000564 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000200 01. + sendto=45 + +0.000441 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000500 01. + sendto=45 + +0.000455 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000600 01. + sendto=45 + +0.000482 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000145 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000c00 01. + sendto=45 + +0.000448 + select max=5 rfds=[4] wfds=[] efds=[] to=0.007898 + select=0 rfds=[] wfds=[] efds=[] + +0.008039 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000d00 01. + sendto=45 + +0.000434 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000f00 01. + sendto=45 + +0.000431 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00001000 01. + sendto=45 + +0.000454 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00001100 01. + sendto=45 + +0.000434 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000100 01. + sendto=45 + +0.000434 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000200 01. + sendto=45 + +0.000428 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000268 + select=0 rfds=[] wfds=[] efds=[] + +0.006792 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000c00 01. + sendto=45 + +0.000445 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000f00 01. + sendto=45 + +0.000431 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000600 01. + sendto=45 + +0.000461 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00001100 01. + sendto=45 + +0.000432 + select max=5 rfds=[4] wfds=[] efds=[] to=1.978249 + select=1 rfds=[4] wfds=[] efds=[] + +0.291904 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000100 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000689 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000167 + select max=5 rfds=[4] wfds=[] efds=[] to=1.685489 + select=1 rfds=[4] wfds=[] efds=[] + +0.038802 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00001100 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000514 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000165 + select max=5 rfds=[4] wfds=[] efds=[] to=1.646008 + select=1 rfds=[4] wfds=[] efds=[] + +0.099281 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000600 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000520 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000145 + select max=5 rfds=[4] wfds=[] efds=[] to=1.546062 + select=1 rfds=[4] wfds=[] efds=[] + +0.039368 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000f00 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000535 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000134 + select max=5 rfds=[4] wfds=[] efds=[] to=1.506025 + select=1 rfds=[4] wfds=[] efds=[] + +0.039372 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000c00 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000507 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000132 + select max=5 rfds=[4] wfds=[] efds=[] to=1.466014 + select=1 rfds=[4] wfds=[] efds=[] + +0.039305 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000200 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000538 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000132 + select max=5 rfds=[4] wfds=[] efds=[] to=1.426039 + select=1 rfds=[4] wfds=[] efds=[] + +0.039291 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000100 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000502 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000132 + select max=5 rfds=[4] wfds=[] efds=[] to=1.386114 + select=1 rfds=[4] wfds=[] efds=[] + +0.039825 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00001100 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000500 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000131 + select max=5 rfds=[4] wfds=[] efds=[] to=1.345658 + select=1 rfds=[4] wfds=[] efds=[] + +0.039138 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00001000 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000498 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000132 + select max=5 rfds=[4] wfds=[] efds=[] to=1.305890 + select=1 rfds=[4] wfds=[] efds=[] + +0.039192 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000f00 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000495 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000130 + select max=5 rfds=[4] wfds=[] efds=[] to=1.266073 + select=1 rfds=[4] wfds=[] efds=[] + +0.039369 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000d00 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000494 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000149 + select max=5 rfds=[4] wfds=[] efds=[] to=1.226061 + select=1 rfds=[4] wfds=[] efds=[] + +0.039356 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000c00 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000493 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000130 + select max=5 rfds=[4] wfds=[] efds=[] to=1.186082 + select=1 rfds=[4] wfds=[] efds=[] + +0.039358 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000600 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000490 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000157 + select max=5 rfds=[4] wfds=[] efds=[] to=1.146077 + select=1 rfds=[4] wfds=[] efds=[] + +0.039772 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000500 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000496 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000131 + select max=5 rfds=[4] wfds=[] efds=[] to=1.105678 + select=1 rfds=[4] wfds=[] efds=[] + +1.-960894 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208583 00010000 00010000 01320332 30330331 35360331 39350769 6e2d6164 + 64720561 72706131 00000200 01000006 00010001 5180003e 01410c52 4f4f542d + 53455256 45525303 4e455400 0a686f73 746d6173 74657208 696e7465 726e6963 + c0477727 dd100000 07080000 03840009 3a800001 5180. + +0.000487 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000143 + close fd=4 + close=OK + +0.000235 diff --git a/regress/case-norm.err b/regress/case-norm.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-norm.err diff --git a/regress/case-norm.out b/regress/case-norm.out new file mode 100644 index 0000000..6953cea --- /dev/null +++ b/regress/case-norm.out @@ -0,0 +1,5 @@ +adns debug: using nameserver 172.18.45.6 +chiark.greenend.org.uk flags 0 type 1 A(-) submitted +chiark.greenend.org.uk flags 0 type A(-): OK; nrrs=1; cname=$; owner=$; ttl=86400 + 195.224.76.132 +rc=0 diff --git a/regress/case-norm.sys b/regress/case-norm.sys new file mode 100644 index 0000000..ab58174 --- /dev/null +++ b/regress/case-norm.sys @@ -0,0 +1,34 @@ +adnstest default +:1 chiark.greenend.org.uk + start 912888966.802483 + socket type=SOCK_DGRAM + socket=4 + +0.000204 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000670 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000072 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000579 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999421 + select=1 rfds=[4] wfds=[] efds=[] + +0.006414 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00020002 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001 c00c0001 00010001 51800004 c3e04c84 08677265 656e656e + 64036f72 6702756b 00000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c038 c0380002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d41. + +0.000874 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000179 + close fd=4 + close=OK + +0.000184 diff --git a/regress/case-owner.err b/regress/case-owner.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-owner.err diff --git a/regress/case-owner.out b/regress/case-owner.out new file mode 100644 index 0000000..9cb3358 --- /dev/null +++ b/regress/case-owner.out @@ -0,0 +1,36 @@ +adns debug: using nameserver 172.18.45.6 +chiark.greenend.org.uk flags 4 type 1 A(-) submitted +chiark.greenend.org.uk flags 4 type 2 NS(raw) submitted +chiark.greenend.org.uk flags 4 type 5 CNAME(-) submitted +chiark.greenend.org.uk flags 4 type 6 SOA(raw) submitted +chiark.greenend.org.uk flags 4 type 12 PTR(raw) submitted +chiark.greenend.org.uk flags 4 type 13 HINFO(-) submitted +chiark.greenend.org.uk flags 4 type 15 MX(raw) submitted +chiark.greenend.org.uk flags 4 type 16 TXT(-) submitted +chiark.greenend.org.uk flags 4 type 17 RP(raw) submitted +chiark.greenend.org.uk flags 4 type 65537 A(addr) submitted +chiark.greenend.org.uk flags 4 type 65538 NS(+addr) submitted +chiark.greenend.org.uk flags 4 type 65548 PTR(checked) submitted +chiark.greenend.org.uk flags 4 type 65551 MX(+addr) submitted +chiark.greenend.org.uk flags 4 type 131078 SOA(822) submitted +chiark.greenend.org.uk flags 4 type 131089 RP(822) submitted +chiark.greenend.org.uk flags 4 type A(-): OK; nrrs=1; cname=$; owner=chiark.greenend.org.uk; ttl=86400 + 195.224.76.132 +chiark.greenend.org.uk flags 4 type NS(raw): No such data; nrrs=0; cname=$; owner=chiark.greenend.org.uk; ttl=86400 +chiark.greenend.org.uk flags 4 type CNAME(-): No such data; nrrs=0; cname=$; owner=chiark.greenend.org.uk; ttl=86400 +chiark.greenend.org.uk flags 4 type SOA(raw): No such data; nrrs=0; cname=$; owner=chiark.greenend.org.uk; ttl=86400 +chiark.greenend.org.uk flags 4 type PTR(raw): No such data; nrrs=0; cname=$; owner=chiark.greenend.org.uk; ttl=86400 +chiark.greenend.org.uk flags 4 type HINFO(-): No such data; nrrs=0; cname=$; owner=chiark.greenend.org.uk; ttl=86400 +chiark.greenend.org.uk flags 4 type MX(raw): OK; nrrs=1; cname=$; owner=chiark.greenend.org.uk; ttl=86400 + 5 permutation-city.greenend.org.uk +chiark.greenend.org.uk flags 4 type TXT(-): No such data; nrrs=0; cname=$; owner=chiark.greenend.org.uk; ttl=86400 +chiark.greenend.org.uk flags 4 type RP(raw): No such data; nrrs=0; cname=$; owner=chiark.greenend.org.uk; ttl=86400 +chiark.greenend.org.uk flags 4 type A(addr): OK; nrrs=1; cname=$; owner=chiark.greenend.org.uk; ttl=86400 + INET 195.224.76.132 +chiark.greenend.org.uk flags 4 type NS(+addr): No such data; nrrs=0; cname=$; owner=chiark.greenend.org.uk; ttl=86400 +chiark.greenend.org.uk flags 4 type PTR(checked): No such data; nrrs=0; cname=$; owner=chiark.greenend.org.uk; ttl=86400 +chiark.greenend.org.uk flags 4 type MX(+addr): OK; nrrs=1; cname=$; owner=chiark.greenend.org.uk; ttl=86400 + 5 permutation-city.greenend.org.uk ok 0 ok "OK" ( INET 195.224.76.134 ) +chiark.greenend.org.uk flags 4 type SOA(822): No such data; nrrs=0; cname=$; owner=chiark.greenend.org.uk; ttl=86400 +chiark.greenend.org.uk flags 4 type RP(822): No such data; nrrs=0; cname=$; owner=chiark.greenend.org.uk; ttl=86400 +rc=0 diff --git a/regress/case-owner.sys b/regress/case-owner.sys new file mode 100644 index 0000000..aecce80 --- /dev/null +++ b/regress/case-owner.sys @@ -0,0 +1,285 @@ +adnstest default +4/chiark.greenend.org.uk + start 933206012.504679 + socket type=SOCK_DGRAM + socket=4 + +0.000275 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000094 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000073 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.001715 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00020001. + sendto=40 + +0.001142 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00050001. + sendto=40 + +0.001143 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00060001. + sendto=40 + +0.001213 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 000c0001. + sendto=40 + +0.001183 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 000d0001. + sendto=40 + +0.001273 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 000f0001. + sendto=40 + +0.001188 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00100001. + sendto=40 + +0.001185 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00110001. + sendto=40 + +0.001192 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.001315 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00020001. + sendto=40 + +0.001206 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 000c0001. + sendto=40 + +0.001199 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 000f0001. + sendto=40 + +0.001162 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00060001. + sendto=40 + +0.001234 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00110001. + sendto=40 + +0.001320 + select max=5 rfds=[4] wfds=[] efds=[] to=1.981330 + select=1 rfds=[4] wfds=[] efds=[] + +0.000364 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00020002 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001 c00c0001 00010001 51800004 c3e04c84 08677265 656e656e + 64036f72 6702756b 00000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c038 c0380002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d41. + +0.001489 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208580 00010000 00010000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00020001 08677265 656e656e 64036f72 6702756b 00000600 01000151 + 80002602 6e73c00c 0a686f73 746d6173 746572c0 2877276a 9c000070 8000001c + 2000093a 80000151 80. + +0.001437 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000394 + select max=5 rfds=[4] wfds=[] efds=[] to=1.980503 + select=1 rfds=[4] wfds=[] efds=[] + +0.001013 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010000 00010000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00050001 08677265 656e656e 64036f72 6702756b 00000600 01000151 + 80002602 6e73c00c 0a686f73 746d6173 746572c0 2877276a 9c000070 8000001c + 2000093a 80000151 80. + +0.000770 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000496 + select max=5 rfds=[4] wfds=[] efds=[] to=1.979367 + select=1 rfds=[4] wfds=[] efds=[] + +0.001726 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228580 00010000 00010000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00060001 08677265 656e656e 64036f72 6702756b 00000600 01000151 + 80002602 6e73c00c 0a686f73 746d6173 746572c0 2877276a 9c000070 8000001c + 2000093a 80000151 80. + +0.000812 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000408 + select max=5 rfds=[4] wfds=[] efds=[] to=1.977634 + select=1 rfds=[4] wfds=[] efds=[] + +0.002560 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238580 00010000 00010000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 000c0001 08677265 656e656e 64036f72 6702756b 00000600 01000151 + 80002602 6e73c00c 0a686f73 746d6173 746572c0 2877276a 9c000070 8000001c + 2000093a 80000151 80. + +0.000777 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000403 + select max=5 rfds=[4] wfds=[] efds=[] to=1.975077 + select=1 rfds=[4] wfds=[] efds=[] + +0.002559 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248580 00010000 00010000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 000d0001 08677265 656e656e 64036f72 6702756b 00000600 01000151 + 80002602 6e73c00c 0a686f73 746d6173 746572c0 2877276a 9c000070 8000001c + 2000093a 80000151 80. + +0.000960 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000412 + select max=5 rfds=[4] wfds=[] efds=[] to=1.972419 + select=1 rfds=[4] wfds=[] efds=[] + +0.004697 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258580 00010001 00020003 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 000f0001 c00c000f 00010001 51800024 00051070 65726d75 74617469 + 6f6e2d63 69747908 67726565 6e656e64 036f7267 02756b00 c0470002 00010001 + 51800011 036e7330 0a72656c 61746976 697479c0 47c04700 02000100 01518000 + 06036e73 31c068c0 36000100 01000151 800004c3 e04c86c0 64000100 01000151 + 800004ac 122d06c0 81000100 01000151 800004ac 122d41. + +0.001256 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000769 + select max=5 rfds=[4] wfds=[] efds=[] to=1.966885 + select=1 rfds=[4] wfds=[] efds=[] + +0.001768 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268580 00010000 00010000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00100001 08677265 656e656e 64036f72 6702756b 00000600 01000151 + 80002602 6e73c00c 0a686f73 746d6173 746572c0 2877276a 9c000070 8000001c + 2000093a 80000151 80. + +0.001528 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000443 + select max=5 rfds=[4] wfds=[] efds=[] to=1.964331 + select=1 rfds=[4] wfds=[] efds=[] + +0.001739 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278580 00010000 00010000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00110001 08677265 656e656e 64036f72 6702756b 00000600 01000151 + 80002602 6e73c00c 0a686f73 746d6173 746572c0 2877276a 9c000070 8000001c + 2000093a 80000151 80. + +0.000776 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000429 + select max=5 rfds=[4] wfds=[] efds=[] to=1.962579 + select=1 rfds=[4] wfds=[] efds=[] + +0.004212 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288580 00010001 00020002 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001 c00c0001 00010001 51800004 c3e04c84 08677265 656e656e + 64036f72 6702756b 00000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c038 c0380002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d41. + +0.001050 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000589 + select max=5 rfds=[4] wfds=[] efds=[] to=1.958043 + select=1 rfds=[4] wfds=[] efds=[] + +0.002059 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298580 00010000 00010000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00020001 08677265 656e656e 64036f72 6702756b 00000600 01000151 + 80002602 6e73c00c 0a686f73 746d6173 746572c0 2877276a 9c000070 8000001c + 2000093a 80000151 80. + +0.000776 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000435 + select max=5 rfds=[4] wfds=[] efds=[] to=1.955979 + select=1 rfds=[4] wfds=[] efds=[] + +0.002598 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8580 00010000 00010000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 000c0001 08677265 656e656e 64036f72 6702756b 00000600 01000151 + 80002602 6e73c00c 0a686f73 746d6173 746572c0 2877276a 9c000070 8000001c + 2000093a 80000151 80. + +0.000777 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000396 + select max=5 rfds=[4] wfds=[] efds=[] to=1.953407 + select=1 rfds=[4] wfds=[] efds=[] + +0.004872 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8580 00010001 00020003 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 000f0001 c00c000f 00010001 51800024 00051070 65726d75 74617469 + 6f6e2d63 69747908 67726565 6e656e64 036f7267 02756b00 c0470002 00010001 + 51800011 036e7330 0a72656c 61746976 697479c0 47c04700 02000100 01518000 + 06036e73 31c068c0 36000100 01000151 800004c3 e04c86c0 64000100 01000151 + 800004ac 122d06c0 81000100 01000151 800004ac 122d41. + +0.001252 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000950 + select max=5 rfds=[4] wfds=[] efds=[] to=1.947495 + select=1 rfds=[4] wfds=[] efds=[] + +0.001580 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8580 00010000 00010000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00060001 08677265 656e656e 64036f72 6702756b 00000600 01000151 + 80002602 6e73c00c 0a686f73 746d6173 746572c0 2877276a 9c000070 8000001c + 2000093a 80000151 80. + +0.000780 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000401 + select max=5 rfds=[4] wfds=[] efds=[] to=1.945968 + select=1 rfds=[4] wfds=[] efds=[] + +0.002592 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8580 00010000 00010000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00110001 08677265 656e656e 64036f72 6702756b 00000600 01000151 + 80002602 6e73c00c 0a686f73 746d6173 746572c0 2877276a 9c000070 8000001c + 2000093a 80000151 80. + +0.000794 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000441 + close fd=4 + close=OK + +0.000387 diff --git a/regress/case-poll.err b/regress/case-poll.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-poll.err diff --git a/regress/case-poll.out b/regress/case-poll.out new file mode 100644 index 0000000..6953cea --- /dev/null +++ b/regress/case-poll.out @@ -0,0 +1,5 @@ +adns debug: using nameserver 172.18.45.6 +chiark.greenend.org.uk flags 0 type 1 A(-) submitted +chiark.greenend.org.uk flags 0 type A(-): OK; nrrs=1; cname=$; owner=$; ttl=86400 + 195.224.76.132 +rc=0 diff --git a/regress/case-poll.sys b/regress/case-poll.sys new file mode 100644 index 0000000..a01e333 --- /dev/null +++ b/regress/case-poll.sys @@ -0,0 +1,34 @@ +adnstest default -,p +:1 chiark.greenend.org.uk + start 931719947.391142 + socket type=SOCK_DGRAM + socket=4 + +0.000208 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000087 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000066 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000592 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=1 fds=[{fd=4, events=POLLIN, revents=POLLIN}] + +0.006530 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00020002 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001 c00c0001 00010001 51800004 c3e04c84 08677265 656e656e + 64036f72 6702756b 00000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c038 c0380002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d41. + +0.001044 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000211 + close fd=4 + close=OK + +0.000248 diff --git a/regress/case-polltimeout.err b/regress/case-polltimeout.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-polltimeout.err diff --git a/regress/case-polltimeout.out b/regress/case-polltimeout.out new file mode 100644 index 0000000..a3f7495 --- /dev/null +++ b/regress/case-polltimeout.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.36 +chiark.greenend.org.uk flags 0 type 1 A(-) submitted +chiark.greenend.org.uk flags 0 type A(-): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +rc=0 diff --git a/regress/case-polltimeout.sys b/regress/case-polltimeout.sys new file mode 100644 index 0000000..3da57c0 --- /dev/null +++ b/regress/case-polltimeout.sys @@ -0,0 +1,135 @@ +adnstest noserver -,p +:1 chiark.greenend.org.uk + start 931719968.733439 + socket type=SOCK_DGRAM + socket=4 + +0.000199 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000087 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000067 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000790 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009031 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000436 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009093 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000519 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.008993 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000500 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009010 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000486 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009050 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000485 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009014 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000485 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009045 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000451 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009050 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000483 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009042 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000433 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009083 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000521 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009017 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000442 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009058 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000510 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009012 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000436 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.009085 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000514 + poll fds=[{fd=4, events=POLLIN, revents=0}] timeout=2000 + poll=0 fds=[{fd=4, events=POLLIN, revents=0}] + +2.008998 + close fd=4 + close=OK + +0.000302 diff --git a/regress/case-ptrbaddom.err b/regress/case-ptrbaddom.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-ptrbaddom.err diff --git a/regress/case-ptrbaddom.out b/regress/case-ptrbaddom.out new file mode 100644 index 0000000..3be9371 --- /dev/null +++ b/regress/case-ptrbaddom.out @@ -0,0 +1,7 @@ +adns debug: using nameserver 172.18.45.6 +37.45.18.172.in-addr.arpa.test.iwj.relativity.greenend.org.uk. flags 0 type 12 PTR(raw) submitted +37.45.18.172.in-addr.arpa.test.iwj.relativity.greenend.org.uk. flags 0 type 65548 PTR(checked) submitted +37.45.18.172.in-addr.arpa.test.iwj.relativity.greenend.org.uk. flags 0 type PTR(raw): OK; nrrs=1; cname=$; owner=$; ttl=60 + ptr.test.iwj.relativity.greenend.org.uk +37.45.18.172.in-addr.arpa.test.iwj.relativity.greenend.org.uk. flags 0 type PTR(checked): Domain invalid for particular DNS query type; nrrs=0; cname=$; owner=$; ttl=60 +rc=0 diff --git a/regress/case-ptrbaddom.sys b/regress/case-ptrbaddom.sys new file mode 100644 index 0000000..11f376b --- /dev/null +++ b/regress/case-ptrbaddom.sys @@ -0,0 +1,51 @@ +adnstest default +:12,65548 37.45.18.172.in-addr.arpa.test.iwj.relativity.greenend.org.uk. + start 951960654.608219 + socket type=SOCK_DGRAM + socket=4 + +0.000194 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000055 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000035 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 02333702 34350231 38033137 3207696e 2d616464 + 72046172 70610474 65737403 69776a0a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 0c0001. + sendto=79 + +0.001355 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 02333702 34350231 38033137 3207696e 2d616464 + 72046172 70610474 65737403 69776a0a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 0c0001. + sendto=79 + +0.000776 + select max=5 rfds=[4] wfds=[] efds=[] to=1.997869 + select=1 rfds=[4] wfds=[] efds=[] + +0.000258 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00010001 02333702 34350231 38033137 3207696e 2d616464 + 72046172 70610474 65737403 69776a0a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 0c0001c0 0c000c00 01000000 3c002903 70747204 + 74657374 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 + 02756b00 c05f0002 00010000 003c0006 036e7330 c068c090 00010001 00015180 + 0004ac12 2d06. + +0.000613 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208580 00010001 00010001 02333702 34350231 38033137 3207696e 2d616464 + 72046172 70610474 65737403 69776a0a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 0c0001c0 0c000c00 01000000 3c002903 70747204 + 74657374 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 + 02756b00 c05f0002 00010000 003c0006 036e7330 c068c090 00010001 00015180 + 0004ac12 2d06. + +0.000711 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000133 + close fd=4 + close=OK + +0.000187 diff --git a/regress/case-quote.err b/regress/case-quote.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-quote.err diff --git a/regress/case-quote.out b/regress/case-quote.out new file mode 100644 index 0000000..a72dcd9 --- /dev/null +++ b/regress/case-quote.out @@ -0,0 +1,28 @@ +adns debug: using nameserver 172.18.45.6 +hyphen.cname.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +dot.cname.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +plus.cname.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +slash.cname.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +underscore.cname.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +quote.cname.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +backslash.cname.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +null.cname.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +space.cname.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +hash.cname.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +del.cname.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +meta-null.cname.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +meta-del.cname.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +hyphen.cname.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such domain; nrrs=0; cname=a-b.cname.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +dot.cname.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such domain; nrrs=0; cname=a\.b.cname.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +plus.cname.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such domain; nrrs=0; cname=a+b.cname.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +slash.cname.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such domain; nrrs=0; cname=a/b.cname.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +underscore.cname.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such domain; nrrs=0; cname=a_b.cname.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +quote.cname.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such domain; nrrs=0; cname=a\"b.cname.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +backslash.cname.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such domain; nrrs=0; cname=a\\b.cname.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +null.cname.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such domain; nrrs=0; cname=a\000b.cname.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +space.cname.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such domain; nrrs=0; cname=a\040b.cname.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +hash.cname.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such domain; nrrs=0; cname=a\#b.cname.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +del.cname.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such domain; nrrs=0; cname=a\177b.cname.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +meta-null.cname.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such domain; nrrs=0; cname=a\310b.cname.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +meta-del.cname.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such domain; nrrs=0; cname=a\377b.cname.test.iwj.relativity.greenend.org.uk; owner=$; ttl=60 +rc=0 diff --git a/regress/case-quote.sys b/regress/case-quote.sys new file mode 100644 index 0000000..0fec635 --- /dev/null +++ b/regress/case-quote.sys @@ -0,0 +1,211 @@ +adnstest default +:1 hyphen.cname.test.iwj.relativity.greenend.org.uk dot.cname.test.iwj.relativity.greenend.org.uk plus.cname.test.iwj.relativity.greenend.org.uk slash.cname.test.iwj.relativity.greenend.org.uk underscore.cname.test.iwj.relativity.greenend.org.uk quote.cname.test.iwj.relativity.greenend.org.uk backslash.cname.test.iwj.relativity.greenend.org.uk null.cname.test.iwj.relativity.greenend.org.uk space.cname.test.iwj.relativity.greenend.org.uk hash.cname.test.iwj.relativity.greenend.org.uk del.cname.test.iwj.relativity.greenend.org.uk meta-null.cname.test.iwj.relativity.greenend.org.uk meta-del.cname.test.iwj.relativity.greenend.org.uk + start 951958420.936685 + socket type=SOCK_DGRAM + socket=4 + +0.000229 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000057 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000034 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 06687970 68656e05 636e616d 65047465 73740369 + 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000001 + 0001. + sendto=66 + +0.001345 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 03646f74 05636e61 6d650474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001. + sendto=63 + +0.000708 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 04706c75 7305636e 616d6504 74657374 0369776a + 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 00010001. + sendto=64 + +0.000669 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 05736c61 73680563 6e616d65 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=65 + +0.000670 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 0a756e64 65727363 6f726505 636e616d 65047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001. + sendto=70 + +0.000690 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 0571756f 74650563 6e616d65 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=65 + +0.000699 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 09626163 6b736c61 73680563 6e616d65 04746573 + 74036977 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00000100 01. + sendto=69 + +0.000911 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 046e756c 6c05636e 616d6504 74657374 0369776a + 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 00010001. + sendto=64 + +0.000831 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 05737061 63650563 6e616d65 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000100 + 01. + sendto=65 + +0.000684 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 04686173 6805636e 616d6504 74657374 0369776a + 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 00010001. + sendto=64 + +0.000672 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 0364656c 05636e61 6d650474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001. + sendto=63 + +0.000715 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 096d6574 612d6e75 6c6c0563 6e616d65 04746573 + 74036977 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00000100 01. + sendto=69 + +0.000695 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 086d6574 612d6465 6c05636e 616d6504 74657374 + 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + 00010001. + sendto=68 + +0.000695 + select max=5 rfds=[4] wfds=[] efds=[] to=1.990016 + select=1 rfds=[4] wfds=[] efds=[] + +0.000248 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8583 00010001 00010000 06687970 68656e05 636e616d 65047465 73740369 + 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b000001 + 0001c00c 00050001 0000003c 002f0361 2d620563 6e616d65 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00c05800 + 06000100 00003c00 27036e73 30c0610a 686f7374 6d617374 6572c061 00000023 + 00000e10 00000078 0064c800 0000003c. + +0.000645 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208583 00010001 00010000 03646f74 05636e61 6d650474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001c0 + 0c000500 01000000 3c002f03 612e6205 636e616d 65047465 73740369 776a0a72 + 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b00c055 00060001 + 0000003c 0027036e 7330c05e 0a686f73 746d6173 746572c0 5e000000 2300000e + 10000000 780064c8 00000000 3c. + +0.001014 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218583 00010001 00010000 04706c75 7305636e 616d6504 74657374 0369776a + 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 00010001 + c00c0005 00010000 003c002f 03612b62 05636e61 6d650474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b00c0 56000600 + 01000000 3c002703 6e7330c0 5f0a686f 73746d61 73746572 c05f0000 00230000 + 0e100000 00780064 c8000000 003c. + +0.000717 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228583 00010001 00010000 05736c61 73680563 6e616d65 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000100 + 01c00c00 05000100 00003c00 2f03612f 6205636e 616d6504 74657374 0369776a + 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 c0570006 + 00010000 003c0027 036e7330 c0600a68 6f73746d 61737465 72c06000 00002300 + 000e1000 00007800 64c80000 00003c. + +0.000666 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238583 00010001 00010000 0a756e64 65727363 6f726505 636e616d 65047465 + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000001 0001c00c 00050001 0000003c 002f0361 5f620563 6e616d65 04746573 + 74036977 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00c05c00 06000100 00003c00 27036e73 30c0650a 686f7374 6d617374 6572c065 + 00000023 00000e10 00000078 0064c800 0000003c. + +0.000663 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248583 00010001 00010000 0571756f 74650563 6e616d65 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000100 + 01c00c00 05000100 00003c00 2f036122 6205636e 616d6504 74657374 0369776a + 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 c0570006 + 00010000 003c0027 036e7330 c0600a68 6f73746d 61737465 72c06000 00002300 + 000e1000 00007800 64c80000 00003c. + +0.000667 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258583 00010001 00010000 09626163 6b736c61 73680563 6e616d65 04746573 + 74036977 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00000100 01c00c00 05000100 00003c00 2f03615c 6205636e 616d6504 74657374 + 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + c05b0006 00010000 003c0027 036e7330 c0640a68 6f73746d 61737465 72c06400 + 00002300 000e1000 00007800 64c80000 00003c. + +0.000663 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268583 00010001 00010000 046e756c 6c05636e 616d6504 74657374 0369776a + 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 00010001 + c00c0005 00010000 003c002f 03610062 05636e61 6d650474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b00c0 56000600 + 01000000 3c002703 6e7330c0 5f0a686f 73746d61 73746572 c05f0000 00230000 + 0e100000 00780064 c8000000 003c. + +0.000670 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278583 00010001 00010000 05737061 63650563 6e616d65 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00000100 + 01c00c00 05000100 00003c00 2f036120 6205636e 616d6504 74657374 0369776a + 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 c0570006 + 00010000 003c0027 036e7330 c0600a68 6f73746d 61737465 72c06000 00002300 + 000e1000 00007800 64c80000 00003c. + +0.000651 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288583 00010001 00010000 04686173 6805636e 616d6504 74657374 0369776a + 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 00010001 + c00c0005 00010000 003c002f 03612362 05636e61 6d650474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b00c0 56000600 + 01000000 3c002703 6e7330c0 5f0a686f 73746d61 73746572 c05f0000 00230000 + 0e100000 00780064 c8000000 003c. + +0.000664 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298583 00010001 00010000 0364656c 05636e61 6d650474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001c0 + 0c000500 01000000 3c002f03 617f6205 636e616d 65047465 73740369 776a0a72 + 656c6174 69766974 79086772 65656e65 6e64036f 72670275 6b00c055 00060001 + 0000003c 0027036e 7330c05e 0a686f73 746d6173 746572c0 5e000000 2300000e + 10000000 780064c8 00000000 3c. + +0.000646 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8583 00010001 00010000 096d6574 612d6e75 6c6c0563 6e616d65 04746573 + 74036977 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00000100 01c00c00 05000100 00003c00 2f0361c8 6205636e 616d6504 74657374 + 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + c05b0006 00010000 003c0027 036e7330 c0640a68 6f73746d 61737465 72c06400 + 00002300 000e1000 00007800 64c80000 00003c. + +0.000708 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8583 00010001 00010000 086d6574 612d6465 6c05636e 616d6504 74657374 + 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + 00010001 c00c0005 00010000 003c002f 0361ff62 05636e61 6d650474 65737403 + 69776a0a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b00c0 + 5a000600 01000000 3c002703 6e7330c0 630a686f 73746d61 73746572 c0630000 + 00230000 0e100000 00780064 c8000000 003c. + +0.000665 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000123 + close fd=4 + close=OK + +0.000708 diff --git a/regress/case-rootquery.err b/regress/case-rootquery.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-rootquery.err diff --git a/regress/case-rootquery.out b/regress/case-rootquery.out new file mode 100644 index 0000000..d78d469 --- /dev/null +++ b/regress/case-rootquery.out @@ -0,0 +1,8 @@ +adns debug: using nameserver 172.18.45.6 +. flags 0 type 131078 SOA(822) submitted +. flags 1 type 131078 SOA(822) submitted +. flags 0 type SOA(822): OK; nrrs=1; cname=$; owner=$; ttl=60222 + A.ROOT-SERVERS.NET hostmaster@INTERNIC.NET 1999041600 1800 900 604800 86400 +. flags 1 type SOA(822): OK; nrrs=1; cname=$; owner=$; ttl=57210 + A.ROOT-SERVERS.NET hostmaster@INTERNIC.NET 1999041600 1800 900 604800 86400 +rc=0 diff --git a/regress/case-rootquery.sys b/regress/case-rootquery.sys new file mode 100644 index 0000000..1a91711 --- /dev/null +++ b/regress/case-rootquery.sys @@ -0,0 +1,73 @@ +adnstest default +:131078 . 1/. + start 924364442.672925 + socket type=SOCK_DGRAM + socket=4 + +0.000222 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000085 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000069 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 00000600 01. + sendto=17 + +0.001781 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 00000600 01. + sendto=17 + +0.001194 + select max=5 rfds=[4] wfds=[] efds=[] to=1.997025 + select=1 rfds=[4] wfds=[] efds=[] + +0.012535 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010001 000d000d 00000600 01000006 00010000 eb3e003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 51800000 02000100 + 04a9e700 040144c0 1e000002 00010004 a9e70004 0145c01e 00000200 010004a9 + e7000401 49c01e00 00020001 0004a9e7 00040146 c01e0000 02000100 04a9e700 + 040147c0 1e000002 00010004 a9e70004 014ac01e 00000200 010004a9 e7000401 + 4bc01e00 00020001 0004a9e7 0004014c c01e0000 02000100 04a9e700 04014dc0 + 1e000002 00010004 a9e70002 c01c0000 02000100 04a9e700 040148c0 1e000002 + 00010004 a9e70004 0142c01e 00000200 010004a9 e7000401 43c01ec0 65000100 + 01000929 a8000480 080a5ac0 74000100 01000929 a80004c0 cbe60ac0 83000100 + 0100092c 170004c0 249411c0 92000100 01000929 a80004c0 0505f1c0 a1000100 + 01000929 a80004c0 702404c0 b0000100 010005fb 670004c6 29000ac0 bf000100 + 010005fb 670004c1 000e81c0 ce000100 010005fb 670004c6 20400cc0 dd000100 + 010005fb 670004ca 0c1b21c0 1c000100 01000929 a80004c6 290004c0 f9000100 + 01000929 a8000480 3f0235c1 08000100 01000929 a8000480 09006bc1 17000100 + 01000929 a80004c0 21040c. + +0.002867 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000463 + select max=5 rfds=[4] wfds=[] efds=[] to=1.982941 + select=1 rfds=[4] wfds=[] efds=[] + +0.008221 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 00010001 000d000d 00000600 01000006 00010000 df7a003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 51800000 02000100 + 04a9e700 040144c0 1e000002 00010004 a9e70004 0145c01e 00000200 010004a9 + e7000401 49c01e00 00020001 0004a9e7 00040146 c01e0000 02000100 04a9e700 + 040147c0 1e000002 00010004 a9e70004 014ac01e 00000200 010004a9 e7000401 + 4bc01e00 00020001 0004a9e7 0004014c c01e0000 02000100 04a9e700 04014dc0 + 1e000002 00010004 a9e70002 c01c0000 02000100 04a9e700 040148c0 1e000002 + 00010004 a9e70004 0142c01e 00000200 010004a9 e7000401 43c01ec0 65000100 + 01000929 a8000480 080a5ac0 74000100 01000929 a80004c0 cbe60ac0 83000100 + 0100092c 170004c0 249411c0 92000100 01000929 a80004c0 0505f1c0 a1000100 + 01000929 a80004c0 702404c0 b0000100 010005fb 670004c6 29000ac0 bf000100 + 010005fb 670004c1 000e81c0 ce000100 010005fb 670004c6 20400cc0 dd000100 + 010005fb 670004ca 0c1b21c0 1c000100 01000929 a80004c6 290004c0 f9000100 + 01000929 a8000480 3f0235c1 08000100 01000929 a8000480 09006bc1 17000100 + 01000929 a80004c0 21040c. + +0.002425 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000260 + close fd=4 + close=OK + +0.000232 diff --git a/regress/case-rootqueryall-as.err b/regress/case-rootqueryall-as.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-rootqueryall-as.err diff --git a/regress/case-rootqueryall-as.out b/regress/case-rootqueryall-as.out new file mode 100644 index 0000000..dcfbc8e --- /dev/null +++ b/regress/case-rootqueryall-as.out @@ -0,0 +1,118 @@ +adns debug: using nameserver 172.18.45.6 +. flags 0 type 1 A(-) submitted +. flags 0 type 2 NS(raw) submitted +. flags 0 type 5 CNAME(-) submitted +. flags 0 type 6 SOA(raw) submitted +. flags 0 type 12 PTR(raw) submitted +. flags 0 type 13 HINFO(-) submitted +. flags 0 type 15 MX(raw) submitted +. flags 0 type 16 TXT(-) submitted +. flags 0 type 17 RP(raw) submitted +. flags 0 type 65537 A(addr) submitted +. flags 0 type 65538 NS(+addr) submitted +. flags 0 type 65548 PTR(checked) submitted +. flags 0 type 65551 MX(+addr) submitted +. flags 0 type 131078 SOA(822) submitted +. flags 0 type 131089 RP(822) submitted +. flags 1 type 1 A(-) submitted +. flags 1 type 2 NS(raw) submitted +. flags 1 type 5 CNAME(-) submitted +. flags 1 type 6 SOA(raw) submitted +. flags 1 type 12 PTR(raw) submitted +. flags 1 type 13 HINFO(-) submitted +. flags 1 type 15 MX(raw) submitted +. flags 1 type 16 TXT(-) submitted +. flags 1 type 17 RP(raw) submitted +. flags 1 type 65537 A(addr) submitted +. flags 1 type 65538 NS(+addr) submitted +. flags 1 type 65548 PTR(checked) submitted +. flags 1 type 65551 MX(+addr) submitted +. flags 1 type 131078 SOA(822) submitted +. flags 1 type 131089 RP(822) submitted +. flags 0 type A(-): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 0 type NS(raw): OK; nrrs=13; cname=$; owner=$; ttl=518399 + E.ROOT-SERVERS.NET + I.ROOT-SERVERS.NET + F.ROOT-SERVERS.NET + G.ROOT-SERVERS.NET + J.ROOT-SERVERS.NET + K.ROOT-SERVERS.NET + L.ROOT-SERVERS.NET + M.ROOT-SERVERS.NET + A.ROOT-SERVERS.NET + H.ROOT-SERVERS.NET + B.ROOT-SERVERS.NET + C.ROOT-SERVERS.NET + D.ROOT-SERVERS.NET +. flags 0 type SOA(raw): OK; nrrs=1; cname=$; owner=$; ttl=82079 + A.ROOT-SERVERS.NET hostmaster.INTERNIC.NET 1999071300 1800 900 604800 86400 +. flags 0 type PTR(raw): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 0 type HINFO(-): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 0 type MX(raw): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 0 type TXT(-): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 0 type RP(raw): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 0 type A(addr): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 0 type NS(+addr): OK; nrrs=13; cname=$; owner=$; ttl=518399 + I.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.36.148.17 ) + F.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.5.5.241 ) + G.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.112.36.4 ) + J.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 198.41.0.10 ) + K.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 193.0.14.129 ) + L.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 198.32.64.12 ) + M.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 202.12.27.33 ) + A.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 198.41.0.4 ) + H.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 128.63.2.53 ) + B.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 128.9.0.107 ) + C.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.33.4.12 ) + D.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 128.8.10.90 ) + E.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.203.230.10 ) +. flags 0 type PTR(checked): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 0 type MX(+addr): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 0 type SOA(822): OK; nrrs=1; cname=$; owner=$; ttl=77975 + A.ROOT-SERVERS.NET hostmaster@INTERNIC.NET 1999071300 1800 900 604800 86400 +. flags 0 type RP(822): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 1 type A(-): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 1 type NS(raw): OK; nrrs=13; cname=$; owner=$; ttl=518399 + F.ROOT-SERVERS.NET + G.ROOT-SERVERS.NET + J.ROOT-SERVERS.NET + K.ROOT-SERVERS.NET + L.ROOT-SERVERS.NET + M.ROOT-SERVERS.NET + A.ROOT-SERVERS.NET + H.ROOT-SERVERS.NET + B.ROOT-SERVERS.NET + C.ROOT-SERVERS.NET + D.ROOT-SERVERS.NET + E.ROOT-SERVERS.NET + I.ROOT-SERVERS.NET +. flags 1 type SOA(raw): OK; nrrs=1; cname=$; owner=$; ttl=74076 + A.ROOT-SERVERS.NET hostmaster.INTERNIC.NET 1999071300 1800 900 604800 86400 +. flags 1 type PTR(raw): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 1 type HINFO(-): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 1 type MX(raw): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 1 type TXT(-): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 1 type RP(raw): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 1 type A(addr): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 1 type NS(+addr): OK; nrrs=13; cname=$; owner=$; ttl=518399 + G.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.112.36.4 ) + J.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 198.41.0.10 ) + K.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 193.0.14.129 ) + L.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 198.32.64.12 ) + M.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 202.12.27.33 ) + A.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 198.41.0.4 ) + H.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 128.63.2.53 ) + B.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 128.9.0.107 ) + C.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.33.4.12 ) + D.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 128.8.10.90 ) + E.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.203.230.10 ) + I.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.36.148.17 ) + F.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.5.5.241 ) +. flags 1 type PTR(checked): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 1 type MX(+addr): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 1 type SOA(822): OK; nrrs=1; cname=$; owner=$; ttl=70372 + A.ROOT-SERVERS.NET hostmaster@INTERNIC.NET 1999071300 1800 900 604800 86400 +. flags 1 type RP(822): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 0 type CNAME(-): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +. flags 1 type CNAME(-): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +rc=0 diff --git a/regress/case-rootqueryall-as.sys b/regress/case-rootqueryall-as.sys new file mode 100644 index 0000000..745100d --- /dev/null +++ b/regress/case-rootqueryall-as.sys @@ -0,0 +1,579 @@ +adnstest default +. 1/. + start 931992019.753022 + socket type=SOCK_DGRAM + socket=4 + +0.000216 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000082 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000065 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 00000100 01. + sendto=17 + +0.000454 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 00000200 01. + sendto=17 + +0.000348 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 00000500 01. + sendto=17 + +0.000303 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 00000600 01. + sendto=17 + +0.000298 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 00000c00 01. + sendto=17 + +0.000298 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 00000d00 01. + sendto=17 + +0.000375 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 00000f00 01. + sendto=17 + +0.000301 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 00001000 01. + sendto=17 + +0.000299 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 00001100 01. + sendto=17 + +0.000351 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 00000100 01. + sendto=17 + +0.000868 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 00000200 01. + sendto=17 + +0.000318 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 00000c00 01. + sendto=17 + +0.000299 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 00000f00 01. + sendto=17 + +0.000299 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 00000600 01. + sendto=17 + +0.000297 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 00001100 01. + sendto=17 + +0.000297 + sendto fd=4 addr=172.18.45.6:53 + 312e0100 00010000 00000000 00000100 01. + sendto=17 + +0.000307 + sendto fd=4 addr=172.18.45.6:53 + 312f0100 00010000 00000000 00000200 01. + sendto=17 + +0.000299 + sendto fd=4 addr=172.18.45.6:53 + 31300100 00010000 00000000 00000500 01. + sendto=17 + +0.000298 + sendto fd=4 addr=172.18.45.6:53 + 31310100 00010000 00000000 00000600 01. + sendto=17 + +0.000330 + sendto fd=4 addr=172.18.45.6:53 + 31320100 00010000 00000000 00000c00 01. + sendto=17 + +0.000323 + sendto fd=4 addr=172.18.45.6:53 + 31330100 00010000 00000000 00000d00 01. + sendto=17 + +0.000384 + sendto fd=4 addr=172.18.45.6:53 + 31340100 00010000 00000000 00000f00 01. + sendto=17 + +0.000302 + sendto fd=4 addr=172.18.45.6:53 + 31350100 00010000 00000000 00001000 01. + sendto=17 + +0.000300 + sendto fd=4 addr=172.18.45.6:53 + 31360100 00010000 00000000 00001100 01. + sendto=17 + +0.000296 + sendto fd=4 addr=172.18.45.6:53 + 31370100 00010000 00000000 00000100 01. + sendto=17 + +0.000298 + sendto fd=4 addr=172.18.45.6:53 + 31380100 00010000 00000000 00000200 01. + sendto=17 + +0.000298 + sendto fd=4 addr=172.18.45.6:53 + 31390100 00010000 00000000 00000c00 01. + sendto=17 + +0.000297 + sendto fd=4 addr=172.18.45.6:53 + 313a0100 00010000 00000000 00000f00 01. + sendto=17 + +0.000296 + sendto fd=4 addr=172.18.45.6:53 + 313b0100 00010000 00000000 00000600 01. + sendto=17 + +0.000326 + sendto fd=4 addr=172.18.45.6:53 + 313c0100 00010000 00000000 00001100 01. + sendto=17 + +0.000303 + select max=5 rfds=[4] wfds=[] efds=[] to=1.989938 + select=1 rfds=[4] wfds=[] efds=[] + +0.007735 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010000 00010000 00000100 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000703 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000151 + select max=5 rfds=[4] wfds=[] efds=[] to=1.981803 + select=1 rfds=[4] wfds=[] efds=[] + +0.011771 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 0001000d 0000000d 00000200 01000002 00010007 e8ff0014 01450c52 + 4f4f542d 53455256 45525303 4e455400 00000200 010007e8 ff000401 49c01e00 + 00020001 0007e8ff 00040146 c01e0000 02000100 07e8ff00 040147c0 1e000002 + 00010007 e8ff0004 014ac01e 00000200 010007e8 ff000401 4bc01e00 00020001 + 0007e8ff 0004014c c01e0000 02000100 07e8ff00 04014dc0 1e000002 00010007 + e8ff0004 0141c01e 00000200 010007e8 ff000401 48c01e00 00020001 0007e8ff + 00040142 c01e0000 02000100 07e8ff00 040143c0 1e000002 00010007 e8ff0004 + 0144c01e c01c0001 00010009 3a7f0004 c0cbe60a c03b0001 00010009 3a7f0004 + c0249411 c04a0001 00010009 3a7f0004 c00505f1 c0590001 00010009 3a7f0004 + c0702404 c0680001 00010009 3a7f0004 c629000a c0770001 00010009 3a7f0004 + c1000e81 c0860001 00010009 3a7f0004 c620400c c0950001 00010009 3a7f0004 + ca0c1b21 c0a40001 00010009 3a7f0004 c6290004 c0b30001 00010009 3a7f0004 + 803f0235 c0c20001 00010009 3a7f0004 8009006b c0d10001 00010009 3a7f0004 + c021040c c0e00001 00010009 3a7f0004 80080a5a. + +0.002660 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000492 + select max=5 rfds=[4] wfds=[] efds=[] to=1.967228 + select=1 rfds=[4] wfds=[] efds=[] + +0.016740 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228180 00010001 000d000d 00000600 01000006 00010001 409f003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 51800000 02000100 + 07e8ff00 040145c0 1e000002 00010007 e8ff0004 0149c01e 00000200 010007e8 + ff000401 46c01e00 00020001 0007e8ff 00040147 c01e0000 02000100 07e8ff00 + 04014ac0 1e000002 00010007 e8ff0004 014bc01e 00000200 010007e8 ff000401 + 4cc01e00 00020001 0007e8ff 0004014d c01e0000 02000100 07e8ff00 02c01c00 + 00020001 0007e8ff 00040148 c01e0000 02000100 07e8ff00 040142c0 1e000002 + 00010007 e8ff0004 0143c01e 00000200 010007e8 ff000401 44c01ec0 65000100 + 0100093a 7f0004c0 cbe60ac0 74000100 0100093a 7f0004c0 249411c0 83000100 + 0100093a 7f0004c0 0505f1c0 92000100 0100093a 7f0004c0 702404c0 a1000100 + 0100093a 7f0004c6 29000ac0 b0000100 0100093a 7f0004c1 000e81c0 bf000100 + 0100093a 7f0004c6 20400cc0 ce000100 0100093a 7f0004ca 0c1b21c0 1c000100 + 0100093a 7f0004c6 290004c0 ea000100 0100093a 7f000480 3f0235c0 f9000100 + 0100093a 7f000480 09006bc1 08000100 0100093a 7f0004c0 21040cc1 17000100 + 0100093a 7f000480 080a5a. + +0.002984 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000231 + select max=5 rfds=[4] wfds=[] efds=[] to=1.947273 + select=1 rfds=[4] wfds=[] efds=[] + +0.000462 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238180 00010000 00010000 00000c00 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000634 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000101 + select max=5 rfds=[4] wfds=[] efds=[] to=1.946076 + select=1 rfds=[4] wfds=[] efds=[] + +0.003306 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248180 00010000 00010000 00000d00 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000640 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000124 + select max=5 rfds=[4] wfds=[] efds=[] to=1.942006 + select=1 rfds=[4] wfds=[] efds=[] + +0.003471 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258180 00010000 00010000 00000f00 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000640 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000101 + select max=5 rfds=[4] wfds=[] efds=[] to=1.937794 + select=1 rfds=[4] wfds=[] efds=[] + +0.003503 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268180 00010000 00010000 00001000 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000657 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000120 + select max=5 rfds=[4] wfds=[] efds=[] to=1.933514 + select=1 rfds=[4] wfds=[] efds=[] + +0.003470 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278180 00010000 00010000 00001100 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000640 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000100 + select max=5 rfds=[4] wfds=[] efds=[] to=1.929304 + select=1 rfds=[4] wfds=[] efds=[] + +0.003089 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288180 00010000 00010000 00000100 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000639 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000100 + select max=5 rfds=[4] wfds=[] efds=[] to=1.925476 + select=1 rfds=[4] wfds=[] efds=[] + +0.011378 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298180 0001000d 0000000d 00000200 01000002 00010007 e8ff0014 01490c52 + 4f4f542d 53455256 45525303 4e455400 00000200 010007e8 ff000401 46c01e00 + 00020001 0007e8ff 00040147 c01e0000 02000100 07e8ff00 04014ac0 1e000002 + 00010007 e8ff0004 014bc01e 00000200 010007e8 ff000401 4cc01e00 00020001 + 0007e8ff 0004014d c01e0000 02000100 07e8ff00 040141c0 1e000002 00010007 + e8ff0004 0148c01e 00000200 010007e8 ff000401 42c01e00 00020001 0007e8ff + 00040143 c01e0000 02000100 07e8ff00 040144c0 1e000002 00010007 e8ff0004 + 0145c01e c01c0001 00010009 3a7f0004 c0249411 c03b0001 00010009 3a7f0004 + c00505f1 c04a0001 00010009 3a7f0004 c0702404 c0590001 00010009 3a7f0004 + c629000a c0680001 00010009 3a7f0004 c1000e81 c0770001 00010009 3a7f0004 + c620400c c0860001 00010009 3a7f0004 ca0c1b21 c0950001 00010009 3a7f0004 + c6290004 c0a40001 00010009 3a7f0004 803f0235 c0b30001 00010009 3a7f0004 + 8009006b c0c20001 00010009 3a7f0004 c021040c c0d10001 00010009 3a7f0004 + 80080a5a c0e00001 00010009 3a7f0004 c0cbe60a. + +0.002666 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8180 00010000 00010000 00000c00 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.001684 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000096 + select max=5 rfds=[4] wfds=[] efds=[] to=1.909652 + select=1 rfds=[4] wfds=[] efds=[] + +0.003338 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8180 00010000 00010000 00000f00 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000643 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000106 + select max=5 rfds=[4] wfds=[] efds=[] to=1.905565 + select=1 rfds=[4] wfds=[] efds=[] + +0.012071 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8180 00010001 000d000d 00000600 01000006 00010001 3097003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 51800000 02000100 + 07e8ff00 040149c0 1e000002 00010007 e8ff0004 0146c01e 00000200 010007e8 + ff000401 47c01e00 00020001 0007e8ff 0004014a c01e0000 02000100 07e8ff00 + 04014bc0 1e000002 00010007 e8ff0004 014cc01e 00000200 010007e8 ff000401 + 4dc01e00 00020001 0007e8ff 0002c01c 00000200 010007e8 ff000401 48c01e00 + 00020001 0007e8ff 00040142 c01e0000 02000100 07e8ff00 040143c0 1e000002 + 00010007 e8ff0004 0144c01e 00000200 010007e8 ff000401 45c01ec0 65000100 + 0100093a 7f0004c0 249411c0 74000100 0100093a 7f0004c0 0505f1c0 83000100 + 0100093a 7f0004c0 702404c0 92000100 0100093a 7f0004c6 29000ac0 a1000100 + 0100093a 7f0004c1 000e81c0 b0000100 0100093a 7f0004c6 20400cc0 bf000100 + 0100093a 7f0004ca 0c1b21c0 1c000100 0100093a 7f0004c6 290004c0 db000100 + 0100093a 7f000480 3f0235c0 ea000100 0100093a 7f000480 09006bc0 f9000100 + 0100093a 7f0004c0 21040cc1 08000100 0100093a 7f000480 080a5ac1 17000100 + 0100093a 7f0004c0 cbe60a. + +0.002963 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000237 + select max=5 rfds=[4] wfds=[] efds=[] to=1.890294 + select=1 rfds=[4] wfds=[] efds=[] + +0.000878 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8180 00010000 00010000 00001100 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000645 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000107 + select max=5 rfds=[4] wfds=[] efds=[] to=1.888664 + select=1 rfds=[4] wfds=[] efds=[] + +0.003147 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312e8180 00010000 00010000 00000100 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000643 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000141 + select max=5 rfds=[4] wfds=[] efds=[] to=1.884733 + select=1 rfds=[4] wfds=[] efds=[] + +0.011290 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312f8180 0001000d 0000000d 00000200 01000002 00010007 e8ff0014 01460c52 + 4f4f542d 53455256 45525303 4e455400 00000200 010007e8 ff000401 47c01e00 + 00020001 0007e8ff 0004014a c01e0000 02000100 07e8ff00 04014bc0 1e000002 + 00010007 e8ff0004 014cc01e 00000200 010007e8 ff000401 4dc01e00 00020001 + 0007e8ff 00040141 c01e0000 02000100 07e8ff00 040148c0 1e000002 00010007 + e8ff0004 0142c01e 00000200 010007e8 ff000401 43c01e00 00020001 0007e8ff + 00040144 c01e0000 02000100 07e8ff00 040145c0 1e000002 00010007 e8ff0004 + 0149c01e c01c0001 00010009 3a7f0004 c00505f1 c03b0001 00010009 3a7f0004 + c0702404 c04a0001 00010009 3a7f0004 c629000a c0590001 00010009 3a7f0004 + c1000e81 c0680001 00010009 3a7f0004 c620400c c0770001 00010009 3a7f0004 + ca0c1b21 c0860001 00010009 3a7f0004 c6290004 c0950001 00010009 3a7f0004 + 803f0235 c0a40001 00010009 3a7f0004 8009006b c0b30001 00010009 3a7f0004 + c021040c c0c20001 00010009 3a7f0004 80080a5a c0d10001 00010009 3a7f0004 + c0cbe60a c0e00001 00010009 3a7f0004 c0249411. + +0.002658 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000400 + select max=5 rfds=[4] wfds=[] efds=[] to=1.870385 + select=1 rfds=[4] wfds=[] efds=[] + +0.019033 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31318180 00010001 000d000d 00000600 01000006 00010001 215c003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 51800000 02000100 + 07e8ff00 040146c0 1e000002 00010007 e8ff0004 0147c01e 00000200 010007e8 + ff000401 4ac01e00 00020001 0007e8ff 0004014b c01e0000 02000100 07e8ff00 + 04014cc0 1e000002 00010007 e8ff0004 014dc01e 00000200 010007e8 ff0002c0 + 1c000002 00010007 e8ff0004 0148c01e 00000200 010007e8 ff000401 42c01e00 + 00020001 0007e8ff 00040143 c01e0000 02000100 07e8ff00 040144c0 1e000002 + 00010007 e8ff0004 0145c01e 00000200 010007e8 ff000401 49c01ec0 65000100 + 0100093a 7f0004c0 0505f1c0 74000100 0100093a 7f0004c0 702404c0 83000100 + 0100093a 7f0004c6 29000ac0 92000100 0100093a 7f0004c1 000e81c0 a1000100 + 0100093a 7f0004c6 20400cc0 b0000100 0100093a 7f0004ca 0c1b21c0 1c000100 + 0100093a 7f0004c6 290004c0 cc000100 0100093a 7f000480 3f0235c0 db000100 + 0100093a 7f000480 09006bc0 ea000100 0100093a 7f0004c0 21040cc0 f9000100 + 0100093a 7f000480 080a5ac1 08000100 0100093a 7f0004c0 cbe60ac1 17000100 + 0100093a 7f0004c0 249411. + +0.002965 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000228 + select max=5 rfds=[4] wfds=[] efds=[] to=1.848159 + select=1 rfds=[4] wfds=[] efds=[] + +0.000402 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31328180 00010000 00010000 00000c00 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000658 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000104 + select max=5 rfds=[4] wfds=[] efds=[] to=1.846995 + select=1 rfds=[4] wfds=[] efds=[] + +0.003222 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31338180 00010000 00010000 00000d00 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000645 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000107 + select max=5 rfds=[4] wfds=[] efds=[] to=1.843021 + select=1 rfds=[4] wfds=[] efds=[] + +0.003535 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31348180 00010000 00010000 00000f00 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000640 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000128 + select max=5 rfds=[4] wfds=[] efds=[] to=1.838718 + select=1 rfds=[4] wfds=[] efds=[] + +0.003396 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31358180 00010000 00010000 00001000 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000643 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000108 + select max=5 rfds=[4] wfds=[] efds=[] to=1.834571 + select=1 rfds=[4] wfds=[] efds=[] + +0.003560 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31368180 00010000 00010000 00001100 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000642 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000133 + select max=5 rfds=[4] wfds=[] efds=[] to=1.830236 + select=1 rfds=[4] wfds=[] efds=[] + +0.003060 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31378180 00010000 00010000 00000100 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000645 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000106 + select max=5 rfds=[4] wfds=[] efds=[] to=1.826425 + select=1 rfds=[4] wfds=[] efds=[] + +0.011323 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31388180 0001000d 0000000d 00000200 01000002 00010007 e8ff0014 01470c52 + 4f4f542d 53455256 45525303 4e455400 00000200 010007e8 ff000401 4ac01e00 + 00020001 0007e8ff 0004014b c01e0000 02000100 07e8ff00 04014cc0 1e000002 + 00010007 e8ff0004 014dc01e 00000200 010007e8 ff000401 41c01e00 00020001 + 0007e8ff 00040148 c01e0000 02000100 07e8ff00 040142c0 1e000002 00010007 + e8ff0004 0143c01e 00000200 010007e8 ff000401 44c01e00 00020001 0007e8ff + 00040145 c01e0000 02000100 07e8ff00 040149c0 1e000002 00010007 e8ff0004 + 0146c01e c01c0001 00010009 3a7f0004 c0702404 c03b0001 00010009 3a7f0004 + c629000a c04a0001 00010009 3a7f0004 c1000e81 c0590001 00010009 3a7f0004 + c620400c c0680001 00010009 3a7f0004 ca0c1b21 c0770001 00010009 3a7f0004 + c6290004 c0860001 00010009 3a7f0004 803f0235 c0950001 00010009 3a7f0004 + 8009006b c0a40001 00010009 3a7f0004 c021040c c0b30001 00010009 3a7f0004 + 80080a5a c0c20001 00010009 3a7f0004 c0cbe60a c0d10001 00010009 3a7f0004 + c0249411 c0e00001 00010009 3a7f0004 c00505f1. + +0.002663 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31398180 00010000 00010000 00000c00 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.001663 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000127 + select max=5 rfds=[4] wfds=[] efds=[] to=1.810649 + select=1 rfds=[4] wfds=[] efds=[] + +0.003326 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313a8180 00010000 00010000 00000f00 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000643 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000105 + select max=5 rfds=[4] wfds=[] efds=[] to=1.806575 + select=1 rfds=[4] wfds=[] efds=[] + +0.025669 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313b8180 00010001 000d000d 00000600 01000006 00010001 12e4003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 51800000 02000100 + 07e8ff00 040147c0 1e000002 00010007 e8ff0004 014ac01e 00000200 010007e8 + ff000401 4bc01e00 00020001 0007e8ff 0004014c c01e0000 02000100 07e8ff00 + 04014dc0 1e000002 00010007 e8ff0002 c01c0000 02000100 07e8ff00 040148c0 + 1e000002 00010007 e8ff0004 0142c01e 00000200 010007e8 ff000401 43c01e00 + 00020001 0007e8ff 00040144 c01e0000 02000100 07e8ff00 040145c0 1e000002 + 00010007 e8ff0004 0149c01e 00000200 010007e8 ff000401 46c01ec0 65000100 + 0100093a 7f0004c0 702404c0 74000100 0100093a 7f0004c6 29000ac0 83000100 + 0100093a 7f0004c1 000e81c0 92000100 0100093a 7f0004c6 20400cc0 a1000100 + 0100093a 7f0004ca 0c1b21c0 1c000100 0100093a 7f0004c6 290004c0 bd000100 + 0100093a 7f000480 3f0235c0 cc000100 0100093a 7f000480 09006bc0 db000100 + 0100093a 7f0004c0 21040cc0 ea000100 0100093a 7f000480 080a5ac0 f9000100 + 0100093a 7f0004c0 cbe60ac1 08000100 0100093a 7f0004c0 249411c1 17000100 + 0100093a 7f0004c0 0505f1. + +0.002963 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000233 + select max=5 rfds=[4] wfds=[] efds=[] to=1.777710 + select=1 rfds=[4] wfds=[] efds=[] + +0.004017 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313c8180 00010000 00010000 00001100 01000006 00010000 0257003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000640 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000106 + select max=5 rfds=[4] wfds=[] efds=[] to=1.772947 + select=1 rfds=[4] wfds=[] efds=[] + +1.-752512 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010000 00010000 00000500 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000649 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000106 + select max=5 rfds=[4] wfds=[] efds=[] to=1.529913 + select=1 rfds=[4] wfds=[] efds=[] + +0.181054 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31308580 00010000 00010000 00000500 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7727 68440000 07080000 03840009 3a800001 5180. + +0.000687 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000112 + close fd=4 + close=OK + +0.000197 diff --git a/regress/case-rootqueryall.err b/regress/case-rootqueryall.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-rootqueryall.err diff --git a/regress/case-rootqueryall.out b/regress/case-rootqueryall.out new file mode 100644 index 0000000..fed0a88 --- /dev/null +++ b/regress/case-rootqueryall.out @@ -0,0 +1,127 @@ +adns debug: using nameserver 172.18.45.6 +. flags 0 type 1 A(-) submitted +. flags 0 type 2 NS(raw) submitted +. flags 0 type 5 CNAME(-) submitted +. flags 0 type 6 SOA(raw) submitted +. flags 0 type 12 PTR(raw) submitted +. flags 0 type 13 HINFO(-) submitted +. flags 0 type 15 MX(raw) submitted +. flags 0 type 16 TXT(-) submitted +. flags 0 type 17 RP(raw) submitted +. flags 0 type 65537 A(addr) submitted +. flags 0 type 65538 NS(+addr) submitted +. flags 0 type 65548 PTR(checked) submitted +. flags 0 type 65551 MX(+addr) submitted +. flags 0 type 131078 SOA(822) submitted +. flags 0 type 131089 RP(822) submitted +. flags 1 type 1 A(-) submitted +. flags 1 type 2 NS(raw) submitted +. flags 1 type 5 CNAME(-) submitted +. flags 1 type 6 SOA(raw) submitted +. flags 1 type 12 PTR(raw) submitted +. flags 1 type 13 HINFO(-) submitted +. flags 1 type 15 MX(raw) submitted +. flags 1 type 16 TXT(-) submitted +. flags 1 type 17 RP(raw) submitted +. flags 1 type 65537 A(addr) submitted +. flags 1 type 65538 NS(+addr) submitted +. flags 1 type 65548 PTR(checked) submitted +. flags 1 type 65551 MX(+addr) submitted +. flags 1 type 131078 SOA(822) submitted +. flags 1 type 131089 RP(822) submitted +. flags 0 type A(-): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +. flags 0 type NS(raw): OK; nrrs=13; cname=$; owner=$; ttl=305624 + E.ROOT-SERVERS.NET + I.ROOT-SERVERS.NET + F.ROOT-SERVERS.NET + G.ROOT-SERVERS.NET + J.ROOT-SERVERS.NET + K.ROOT-SERVERS.NET + L.ROOT-SERVERS.NET + M.ROOT-SERVERS.NET + A.ROOT-SERVERS.NET + H.ROOT-SERVERS.NET + B.ROOT-SERVERS.NET + C.ROOT-SERVERS.NET + D.ROOT-SERVERS.NET +. flags 0 type CNAME(-): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +. flags 0 type SOA(raw): OK; nrrs=1; cname=$; owner=$; ttl=54334 + A.ROOT-SERVERS.NET hostmaster.INTERNIC.NET 1999041600 1800 900 604800 86400 +. flags 0 type PTR(raw): No such data; nrrs=0; cname=$; owner=$; ttl=599 +adns debug: reply not found, id 3123, query owner (NS=172.18.45.6) +. flags 0 type HINFO(-): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +adns debug: reply not found, id 3128, query owner (NS=172.18.45.6) +adns debug: reply not found, id 312a, query owner (NS=172.18.45.6) +adns debug: reply not found, id 312e, query owner (NS=172.18.45.6) +. flags 0 type MX(raw): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +. flags 0 type TXT(-): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +. flags 0 type RP(raw): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +. flags 0 type A(addr): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 0 type NS(+addr): OK; nrrs=13; cname=$; owner=$; ttl=305624 + I.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.36.148.17 ) + F.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.5.5.241 ) + G.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.112.36.4 ) + J.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 198.41.0.10 ) + K.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 193.0.14.129 ) + L.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 198.32.64.12 ) + M.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 202.12.27.33 ) + A.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 198.41.0.4 ) + H.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 128.63.2.53 ) + B.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 128.9.0.107 ) + C.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.33.4.12 ) + D.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 128.8.10.90 ) + E.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.203.230.10 ) +. flags 0 type PTR(checked): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 0 type MX(+addr): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +. flags 0 type SOA(822): OK; nrrs=1; cname=$; owner=$; ttl=51616 + A.ROOT-SERVERS.NET hostmaster@INTERNIC.NET 1999041600 1800 900 604800 86400 +. flags 0 type RP(822): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +. flags 1 type A(-): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 1 type NS(raw): OK; nrrs=13; cname=$; owner=$; ttl=305624 + F.ROOT-SERVERS.NET + G.ROOT-SERVERS.NET + J.ROOT-SERVERS.NET + K.ROOT-SERVERS.NET + L.ROOT-SERVERS.NET + M.ROOT-SERVERS.NET + A.ROOT-SERVERS.NET + H.ROOT-SERVERS.NET + B.ROOT-SERVERS.NET + C.ROOT-SERVERS.NET + D.ROOT-SERVERS.NET + E.ROOT-SERVERS.NET + I.ROOT-SERVERS.NET +. flags 1 type CNAME(-): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +. flags 1 type SOA(raw): OK; nrrs=1; cname=$; owner=$; ttl=49034 + A.ROOT-SERVERS.NET hostmaster.INTERNIC.NET 1999041600 1800 900 604800 86400 +. flags 1 type PTR(raw): No such data; nrrs=0; cname=$; owner=$; ttl=599 +. flags 1 type HINFO(-): No such data; nrrs=0; cname=$; owner=$; ttl=599 +adns debug: reply not found, id 3132, query owner (NS=172.18.45.6) +adns debug: reply not found, id 3123, query owner (NS=172.18.45.6) +adns debug: reply not found, id 3133, query owner (NS=172.18.45.6) +adns debug: reply not found, id 3137, query owner (NS=172.18.45.6) +adns debug: reply not found, id 3139, query owner (NS=172.18.45.6) +. flags 1 type MX(raw): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +. flags 1 type TXT(-): No such data; nrrs=0; cname=$; owner=$; ttl=86400 +. flags 1 type RP(raw): No such data; nrrs=0; cname=$; owner=$; ttl=86399 +. flags 1 type A(addr): No such data; nrrs=0; cname=$; owner=$; ttl=598 +. flags 1 type NS(+addr): OK; nrrs=13; cname=$; owner=$; ttl=305623 + G.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.112.36.4 ) + J.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 198.41.0.10 ) + K.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 193.0.14.129 ) + L.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 198.32.64.12 ) + M.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 202.12.27.33 ) + A.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 198.41.0.4 ) + H.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 128.63.2.53 ) + B.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 128.9.0.107 ) + C.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.33.4.12 ) + D.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 128.8.10.90 ) + E.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.203.230.10 ) + I.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.36.148.17 ) + F.ROOT-SERVERS.NET ok 0 ok "OK" ( INET 192.5.5.241 ) +. flags 1 type PTR(checked): No such data; nrrs=0; cname=$; owner=$; ttl=598 +. flags 1 type MX(+addr): No such data; nrrs=0; cname=$; owner=$; ttl=598 +. flags 1 type SOA(822): OK; nrrs=1; cname=$; owner=$; ttl=46580 + A.ROOT-SERVERS.NET hostmaster@INTERNIC.NET 1999041600 1800 900 604800 86400 +. flags 1 type RP(822): No such data; nrrs=0; cname=$; owner=$; ttl=598 +rc=0 diff --git a/regress/case-rootqueryall.sys b/regress/case-rootqueryall.sys new file mode 100644 index 0000000..d342750 --- /dev/null +++ b/regress/case-rootqueryall.sys @@ -0,0 +1,981 @@ +adnstest default -,s +. 1/. + start 924364450.165424 + socket type=SOCK_DGRAM + socket=4 + +0.000220 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000087 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000070 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 00000100 01. + sendto=17 + +0.001746 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 00000200 01. + sendto=17 + +0.001194 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 00000500 01. + sendto=17 + +0.000783 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 00000600 01. + sendto=17 + +0.000728 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 00000c00 01. + sendto=17 + +0.000726 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 00000d00 01. + sendto=17 + +0.001290 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 00000f00 01. + sendto=17 + +0.000771 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 00001000 01. + sendto=17 + +0.000843 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 00001100 01. + sendto=17 + +0.000778 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 00000100 01. + sendto=17 + +0.000728 + sendto fd=4 addr=172.18.45.6:53 + 31290100 00010000 00000000 00000200 01. + sendto=17 + +0.000727 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 00000c00 01. + sendto=17 + +0.000727 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 00000f00 01. + sendto=17 + +0.000725 + sendto fd=4 addr=172.18.45.6:53 + 312c0100 00010000 00000000 00000600 01. + sendto=17 + +0.000731 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 00001100 01. + sendto=17 + +0.000871 + sendto fd=4 addr=172.18.45.6:53 + 312e0100 00010000 00000000 00000100 01. + sendto=17 + +0.000737 + sendto fd=4 addr=172.18.45.6:53 + 312f0100 00010000 00000000 00000200 01. + sendto=17 + +0.000727 + sendto fd=4 addr=172.18.45.6:53 + 31300100 00010000 00000000 00000500 01. + sendto=17 + +0.000732 + sendto fd=4 addr=172.18.45.6:53 + 31310100 00010000 00000000 00000600 01. + sendto=17 + +0.000781 + sendto fd=4 addr=172.18.45.6:53 + 31320100 00010000 00000000 00000c00 01. + sendto=17 + +0.000733 + sendto fd=4 addr=172.18.45.6:53 + 31330100 00010000 00000000 00000d00 01. + sendto=17 + +0.000739 + sendto fd=4 addr=172.18.45.6:53 + 31340100 00010000 00000000 00000f00 01. + sendto=17 + +0.000736 + sendto fd=4 addr=172.18.45.6:53 + 31350100 00010000 00000000 00001000 01. + sendto=17 + +0.000837 + sendto fd=4 addr=172.18.45.6:53 + 31360100 00010000 00000000 00001100 01. + sendto=17 + +0.000734 + sendto fd=4 addr=172.18.45.6:53 + 31370100 00010000 00000000 00000100 01. + sendto=17 + +0.000730 + sendto fd=4 addr=172.18.45.6:53 + 31380100 00010000 00000000 00000200 01. + sendto=17 + +0.000732 + sendto fd=4 addr=172.18.45.6:53 + 31390100 00010000 00000000 00000c00 01. + sendto=17 + +0.000733 + sendto fd=4 addr=172.18.45.6:53 + 313a0100 00010000 00000000 00000f00 01. + sendto=17 + +0.000732 + sendto fd=4 addr=172.18.45.6:53 + 313b0100 00010000 00000000 00000600 01. + sendto=17 + +0.000734 + sendto fd=4 addr=172.18.45.6:53 + 313c0100 00010000 00000000 00001100 01. + sendto=17 + +0.000764 + select max=5 rfds=[4] wfds=[] efds=[] to=1.975451 + select=1 rfds=[4] wfds=[] efds=[] + +0.006067 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 0001000d 0000000d 00000200 01000002 00010004 a9df0014 01450c52 + 4f4f542d 53455256 45525303 4e455400 00000200 010004a9 df000401 49c01e00 + 00020001 0004a9df 00040146 c01e0000 02000100 04a9df00 040147c0 1e000002 + 00010004 a9df0004 014ac01e 00000200 010004a9 df000401 4bc01e00 00020001 + 0004a9df 0004014c c01e0000 02000100 04a9df00 04014dc0 1e000002 00010004 + a9df0004 0141c01e 00000200 010004a9 df000401 48c01e00 00020001 0004a9df + 00040142 c01e0000 02000100 04a9df00 040143c0 1e000002 00010004 a9df0004 + 0144c01e c01c0001 00010009 29a00004 c0cbe60a c03b0001 00010009 2c0f0004 + c0249411 c04a0001 00010009 29a00004 c00505f1 c0590001 00010009 29a00004 + c0702404 c0680001 00010005 fb5f0004 c629000a c0770001 00010005 fb5f0004 + c1000e81 c0860001 00010005 fb5f0004 c620400c c0950001 00010005 fb5f0004 + ca0c1b21 c0a40001 00010009 29a00004 c6290004 c0b30001 00010009 29a00004 + 803f0235 c0c20001 00010009 29a00004 8009006b c0d10001 00010009 29a00004 + c021040c c0e00001 00010009 29a00004 80080a5a. + +0.002235 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000583 + select max=5 rfds=[4] wfds=[] efds=[] to=1.966566 + select=1 rfds=[4] wfds=[] efds=[] + +0.014201 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228180 00010001 000d000d 00000600 01000006 00010000 d445003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 51800000 02000100 + 04a9df00 040145c0 1e000002 00010004 a9df0004 0149c01e 00000200 010004a9 + df000401 46c01e00 00020001 0004a9df 00040147 c01e0000 02000100 04a9df00 + 04014ac0 1e000002 00010004 a9df0004 014bc01e 00000200 010004a9 df000401 + 4cc01e00 00020001 0004a9df 0004014d c01e0000 02000100 04a9df00 02c01c00 + 00020001 0004a9df 00040148 c01e0000 02000100 04a9df00 040142c0 1e000002 + 00010004 a9df0004 0143c01e 00000200 010004a9 df000401 44c01ec0 65000100 + 01000929 a00004c0 cbe60ac0 74000100 0100092c 0f0004c0 249411c0 83000100 + 01000929 a00004c0 0505f1c0 92000100 01000929 a00004c0 702404c0 a1000100 + 010005fb 5f0004c6 29000ac0 b0000100 010005fb 5f0004c1 000e81c0 bf000100 + 010005fb 5f0004c6 20400cc0 ce000100 010005fb 5f0004ca 0c1b21c0 1c000100 + 01000929 a00004c6 290004c0 ea000100 01000929 a0000480 3f0235c0 f9000100 + 01000929 a0000480 09006bc1 08000100 01000929 a00004c0 21040cc1 17000100 + 01000929 a0000480 080a5a. + +0.002439 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000260 + select max=5 rfds=[4] wfds=[] efds=[] to=1.949666 + select=1 rfds=[4] wfds=[] efds=[] + +0.048060 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31298180 0001000d 0000000d 00000200 01000002 00010004 a9df0014 01490c52 + 4f4f542d 53455256 45525303 4e455400 00000200 010004a9 df000401 46c01e00 + 00020001 0004a9df 00040147 c01e0000 02000100 04a9df00 04014ac0 1e000002 + 00010004 a9df0004 014bc01e 00000200 010004a9 df000401 4cc01e00 00020001 + 0004a9df 0004014d c01e0000 02000100 04a9df00 040141c0 1e000002 00010004 + a9df0004 0148c01e 00000200 010004a9 df000401 42c01e00 00020001 0004a9df + 00040143 c01e0000 02000100 04a9df00 040144c0 1e000002 00010004 a9df0004 + 0145c01e c01c0001 00010009 2c0f0004 c0249411 c03b0001 00010009 29a00004 + c00505f1 c04a0001 00010009 29a00004 c0702404 c0590001 00010005 fb5f0004 + c629000a c0680001 00010005 fb5f0004 c1000e81 c0770001 00010005 fb5f0004 + c620400c c0860001 00010005 fb5f0004 ca0c1b21 c0950001 00010009 29a00004 + c6290004 c0a40001 00010009 29a00004 803f0235 c0b30001 00010009 29a00004 + 8009006b c0c20001 00010009 29a00004 c021040c c0d10001 00010009 29a00004 + 80080a5a c0e00001 00010009 29a00004 c0cbe60a. + +0.008066 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.001199 + select max=5 rfds=[4] wfds=[] efds=[] to=1.892341 + select=1 rfds=[4] wfds=[] efds=[] + +0.051265 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312c8180 00010001 000d000d 00000600 01000006 00010000 c9a7003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 51800000 02000100 + 04a9df00 040149c0 1e000002 00010004 a9df0004 0146c01e 00000200 010004a9 + df000401 47c01e00 00020001 0004a9df 0004014a c01e0000 02000100 04a9df00 + 04014bc0 1e000002 00010004 a9df0004 014cc01e 00000200 010004a9 df000401 + 4dc01e00 00020001 0004a9df 0002c01c 00000200 010004a9 df000401 48c01e00 + 00020001 0004a9df 00040142 c01e0000 02000100 04a9df00 040143c0 1e000002 + 00010004 a9df0004 0144c01e 00000200 010004a9 df000401 45c01ec0 65000100 + 0100092c 0f0004c0 249411c0 74000100 01000929 a00004c0 0505f1c0 83000100 + 01000929 a00004c0 702404c0 92000100 010005fb 5f0004c6 29000ac0 a1000100 + 010005fb 5f0004c1 000e81c0 b0000100 010005fb 5f0004c6 20400cc0 bf000100 + 010005fb 5f0004ca 0c1b21c0 1c000100 01000929 a00004c6 290004c0 db000100 + 01000929 a0000480 3f0235c0 ea000100 01000929 a0000480 09006bc0 f9000100 + 01000929 a00004c0 21040cc1 08000100 01000929 a0000480 080a5ac1 17000100 + 01000929 a00004c0 cbe60a. + +0.002462 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000257 + select max=5 rfds=[4] wfds=[] efds=[] to=1.838357 + select=1 rfds=[4] wfds=[] efds=[] + +0.022221 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312f8180 0001000d 0000000d 00000200 01000002 00010004 a9df0014 01460c52 + 4f4f542d 53455256 45525303 4e455400 00000200 010004a9 df000401 47c01e00 + 00020001 0004a9df 0004014a c01e0000 02000100 04a9df00 04014bc0 1e000002 + 00010004 a9df0004 014cc01e 00000200 010004a9 df000401 4dc01e00 00020001 + 0004a9df 00040141 c01e0000 02000100 04a9df00 040148c0 1e000002 00010004 + a9df0004 0142c01e 00000200 010004a9 df000401 43c01e00 00020001 0004a9df + 00040144 c01e0000 02000100 04a9df00 040145c0 1e000002 00010004 a9df0004 + 0149c01e c01c0001 00010009 29a00004 c00505f1 c03b0001 00010009 29a00004 + c0702404 c04a0001 00010005 fb5f0004 c629000a c0590001 00010005 fb5f0004 + c1000e81 c0680001 00010005 fb5f0004 c620400c c0770001 00010005 fb5f0004 + ca0c1b21 c0860001 00010009 29a00004 c6290004 c0950001 00010009 29a00004 + 803f0235 c0a40001 00010009 29a00004 8009006b c0b30001 00010009 29a00004 + c021040c c0c20001 00010009 29a00004 80080a5a c0d10001 00010009 29a00004 + c0cbe60a c0e00001 00010009 2c0f0004 c0249411. + +0.002373 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000502 + select max=5 rfds=[4] wfds=[] efds=[] to=1.813261 + select=1 rfds=[4] wfds=[] efds=[] + +0.014045 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31318180 00010001 000d000d 00000600 01000006 00010000 bf91003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 51800000 02000100 + 04a9df00 040146c0 1e000002 00010004 a9df0004 0147c01e 00000200 010004a9 + df000401 4ac01e00 00020001 0004a9df 0004014b c01e0000 02000100 04a9df00 + 04014cc0 1e000002 00010004 a9df0004 014dc01e 00000200 010004a9 df0002c0 + 1c000002 00010004 a9df0004 0148c01e 00000200 010004a9 df000401 42c01e00 + 00020001 0004a9df 00040143 c01e0000 02000100 04a9df00 040144c0 1e000002 + 00010004 a9df0004 0145c01e 00000200 010004a9 df000401 49c01ec0 65000100 + 01000929 a00004c0 0505f1c0 74000100 01000929 a00004c0 702404c0 83000100 + 010005fb 5f0004c6 29000ac0 92000100 010005fb 5f0004c1 000e81c0 a1000100 + 010005fb 5f0004c6 20400cc0 b0000100 010005fb 5f0004ca 0c1b21c0 1c000100 + 01000929 a00004c6 290004c0 cc000100 01000929 a0000480 3f0235c0 db000100 + 01000929 a0000480 09006bc0 ea000100 01000929 a00004c0 21040cc0 f9000100 + 01000929 a0000480 080a5ac1 08000100 01000929 a00004c0 cbe60ac1 17000100 + 0100092c 0f0004c0 249411. + +0.002429 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000266 + select max=5 rfds=[4] wfds=[] efds=[] to=1.796521 + select=1 rfds=[4] wfds=[] efds=[] + +0.054212 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31388180 0001000d 0000000d 00000200 01000002 00010004 a9df0014 01470c52 + 4f4f542d 53455256 45525303 4e455400 00000200 010004a9 df000401 4ac01e00 + 00020001 0004a9df 0004014b c01e0000 02000100 04a9df00 04014cc0 1e000002 + 00010004 a9df0004 014dc01e 00000200 010004a9 df000401 41c01e00 00020001 + 0004a9df 00040148 c01e0000 02000100 04a9df00 040142c0 1e000002 00010004 + a9df0004 0143c01e 00000200 010004a9 df000401 44c01e00 00020001 0004a9df + 00040145 c01e0000 02000100 04a9df00 040149c0 1e000002 00010004 a9df0004 + 0146c01e c01c0001 00010009 29a00004 c0702404 c03b0001 00010005 fb5f0004 + c629000a c04a0001 00010005 fb5f0004 c1000e81 c0590001 00010005 fb5f0004 + c620400c c0680001 00010005 fb5f0004 ca0c1b21 c0770001 00010009 29a00004 + c6290004 c0860001 00010009 29a00004 803f0235 c0950001 00010009 29a00004 + 8009006b c0a40001 00010009 29a00004 c021040c c0b30001 00010009 29a00004 + 80080a5a c0c20001 00010009 29a00004 c0cbe60a c0d10001 00010009 2c0f0004 + c0249411 c0e00001 00010009 29a00004 c00505f1. + +0.002233 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.001175 + select max=5 rfds=[4] wfds=[] efds=[] to=1.738901 + select=1 rfds=[4] wfds=[] efds=[] + +0.025228 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313b8180 00010001 000d000d 00000600 01000006 00010000 b5fc003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 51800000 02000100 + 04a9df00 040147c0 1e000002 00010004 a9df0004 014ac01e 00000200 010004a9 + df000401 4bc01e00 00020001 0004a9df 0004014c c01e0000 02000100 04a9df00 + 04014dc0 1e000002 00010004 a9df0002 c01c0000 02000100 04a9df00 040148c0 + 1e000002 00010004 a9df0004 0142c01e 00000200 010004a9 df000401 43c01e00 + 00020001 0004a9df 00040144 c01e0000 02000100 04a9df00 040145c0 1e000002 + 00010004 a9df0004 0149c01e 00000200 010004a9 df000401 46c01ec0 65000100 + 01000929 a00004c0 702404c0 74000100 010005fb 5f0004c6 29000ac0 83000100 + 010005fb 5f0004c1 000e81c0 92000100 010005fb 5f0004c6 20400cc0 a1000100 + 010005fb 5f0004ca 0c1b21c0 1c000100 01000929 a00004c6 290004c0 bd000100 + 01000929 a0000480 3f0235c0 cc000100 01000929 a0000480 09006bc0 db000100 + 01000929 a00004c0 21040cc0 ea000100 01000929 a0000480 080a5ac0 f9000100 + 01000929 a00004c0 cbe60ac1 08000100 0100092c 0f0004c0 249411c1 17000100 + 01000929 a00004c0 0505f1. + +0.002484 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000259 + select max=5 rfds=[4] wfds=[] efds=[] to=1.710930 + select=0 rfds=[] wfds=[] efds=[] + +2.-273743 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 00000100 01. + sendto=17 + +0.001383 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 00000500 01. + sendto=17 + +0.001121 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 00000c00 01. + sendto=17 + +0.000743 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 00000d00 01. + sendto=17 + +0.000688 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 00000f00 01. + sendto=17 + +0.000684 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 00001000 01. + sendto=17 + +0.000683 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 00001100 01. + sendto=17 + +0.000683 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 00000100 01. + sendto=17 + +0.000679 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 00000c00 01. + sendto=17 + +0.000685 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 00000f00 01. + sendto=17 + +0.000681 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 00001100 01. + sendto=17 + +0.000684 + sendto fd=4 addr=172.18.45.6:53 + 312e0100 00010000 00000000 00000100 01. + sendto=17 + +0.000733 + sendto fd=4 addr=172.18.45.6:53 + 31300100 00010000 00000000 00000500 01. + sendto=17 + +0.000710 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31320100 00010000 00000000 00000c00 01. + sendto=17 + +0.000723 + sendto fd=4 addr=172.18.45.6:53 + 31330100 00010000 00000000 00000d00 01. + sendto=17 + +0.000688 + sendto fd=4 addr=172.18.45.6:53 + 31340100 00010000 00000000 00000f00 01. + sendto=17 + +0.000685 + sendto fd=4 addr=172.18.45.6:53 + 31350100 00010000 00000000 00001000 01. + sendto=17 + +0.000685 + sendto fd=4 addr=172.18.45.6:53 + 31360100 00010000 00000000 00001100 01. + sendto=17 + +0.000687 + sendto fd=4 addr=172.18.45.6:53 + 31370100 00010000 00000000 00000100 01. + sendto=17 + +0.000682 + sendto fd=4 addr=172.18.45.6:53 + 31390100 00010000 00000000 00000c00 01. + sendto=17 + +0.000684 + sendto fd=4 addr=172.18.45.6:53 + 313a0100 00010000 00000000 00000f00 01. + sendto=17 + +0.000825 + sendto fd=4 addr=172.18.45.6:53 + 313c0100 00010000 00000000 00001100 01. + sendto=17 + +0.000681 + select max=5 rfds=[4] wfds=[] efds=[] to=1.983502 + select=0 rfds=[] wfds=[] efds=[] + +2.-06971 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 00000100 01. + sendto=17 + +0.001460 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 00000500 01. + sendto=17 + +0.001113 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 00000c00 01. + sendto=17 + +0.000732 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 00000d00 01. + sendto=17 + +0.000691 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 00000f00 01. + sendto=17 + +0.000684 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 00001000 01. + sendto=17 + +0.000688 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 00001100 01. + sendto=17 + +0.000688 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 00000100 01. + sendto=17 + +0.000683 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 00000c00 01. + sendto=17 + +0.000687 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 00000f00 01. + sendto=17 + +0.000716 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 00001100 01. + sendto=17 + +0.000687 + sendto fd=4 addr=172.18.45.6:53 + 312e0100 00010000 00000000 00000100 01. + sendto=17 + +0.000682 + sendto fd=4 addr=172.18.45.6:53 + 31300100 00010000 00000000 00000500 01. + sendto=17 + +0.000709 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31320100 00010000 00000000 00000c00 01. + sendto=17 + +0.000720 + sendto fd=4 addr=172.18.45.6:53 + 31330100 00010000 00000000 00000d00 01. + sendto=17 + +0.000689 + sendto fd=4 addr=172.18.45.6:53 + 31340100 00010000 00000000 00000f00 01. + sendto=17 + +0.000686 + sendto fd=4 addr=172.18.45.6:53 + 31350100 00010000 00000000 00001000 01. + sendto=17 + +0.000683 + sendto fd=4 addr=172.18.45.6:53 + 31360100 00010000 00000000 00001100 01. + sendto=17 + +0.000687 + sendto fd=4 addr=172.18.45.6:53 + 31370100 00010000 00000000 00000100 01. + sendto=17 + +0.000679 + sendto fd=4 addr=172.18.45.6:53 + 31390100 00010000 00000000 00000c00 01. + sendto=17 + +0.000708 + sendto fd=4 addr=172.18.45.6:53 + 313a0100 00010000 00000000 00000f00 01. + sendto=17 + +0.000683 + sendto fd=4 addr=172.18.45.6:53 + 313c0100 00010000 00000000 00001100 01. + sendto=17 + +0.000682 + select max=5 rfds=[4] wfds=[] efds=[] to=1.983562 + select=0 rfds=[] wfds=[] efds=[] + +2.-06911 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 00000100 01. + sendto=17 + +0.001256 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 00000500 01. + sendto=17 + +0.000762 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 00000c00 01. + sendto=17 + +0.000685 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 00000d00 01. + sendto=17 + +0.000686 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 00000f00 01. + sendto=17 + +0.000680 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 00001000 01. + sendto=17 + +0.000680 + sendto fd=4 addr=172.18.45.6:53 + 31270100 00010000 00000000 00001100 01. + sendto=17 + +0.000680 + sendto fd=4 addr=172.18.45.6:53 + 31280100 00010000 00000000 00000100 01. + sendto=17 + +0.000714 + sendto fd=4 addr=172.18.45.6:53 + 312a0100 00010000 00000000 00000c00 01. + sendto=17 + +0.000683 + sendto fd=4 addr=172.18.45.6:53 + 312b0100 00010000 00000000 00000f00 01. + sendto=17 + +0.000683 + sendto fd=4 addr=172.18.45.6:53 + 312d0100 00010000 00000000 00001100 01. + sendto=17 + +0.000800 + sendto fd=4 addr=172.18.45.6:53 + 312e0100 00010000 00000000 00000100 01. + sendto=17 + +0.000684 + sendto fd=4 addr=172.18.45.6:53 + 31300100 00010000 00000000 00000500 01. + sendto=17 + +0.000689 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000001 + sendto fd=4 addr=172.18.45.6:53 + 31320100 00010000 00000000 00000c00 01. + sendto=17 + +0.000742 + sendto fd=4 addr=172.18.45.6:53 + 31330100 00010000 00000000 00000d00 01. + sendto=17 + +0.000690 + sendto fd=4 addr=172.18.45.6:53 + 31340100 00010000 00000000 00000f00 01. + sendto=17 + +0.002905 + sendto fd=4 addr=172.18.45.6:53 + 31350100 00010000 00000000 00001000 01. + sendto=17 + +0.000746 + sendto fd=4 addr=172.18.45.6:53 + 31360100 00010000 00000000 00001100 01. + sendto=17 + +0.000721 + sendto fd=4 addr=172.18.45.6:53 + 31370100 00010000 00000000 00000100 01. + sendto=17 + +0.000680 + sendto fd=4 addr=172.18.45.6:53 + 31390100 00010000 00000000 00000c00 01. + sendto=17 + +0.000681 + sendto fd=4 addr=172.18.45.6:53 + 313a0100 00010000 00000000 00000f00 01. + sendto=17 + +0.000679 + sendto fd=4 addr=172.18.45.6:53 + 313c0100 00010000 00000000 00001100 01. + sendto=17 + +0.000678 + select max=5 rfds=[4] wfds=[] efds=[] to=1.981795 + select=1 rfds=[4] wfds=[] efds=[] + +0.010527 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238180 00010000 00010000 00000c00 01000006 00010000 0258003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000578 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000147 + select max=5 rfds=[4] wfds=[] efds=[] to=1.970543 + select=1 rfds=[4] wfds=[] efds=[] + +0.014036 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288180 00010000 00010000 00000100 01000006 00010000 0258003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000625 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000126 + select max=5 rfds=[4] wfds=[] efds=[] to=1.955756 + select=1 rfds=[4] wfds=[] efds=[] + +0.002329 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8180 00010000 00010000 00000c00 01000006 00010000 0258003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000570 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000117 + select max=5 rfds=[4] wfds=[] efds=[] to=1.952740 + select=1 rfds=[4] wfds=[] efds=[] + +0.020912 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312e8180 00010000 00010000 00000100 01000006 00010000 0258003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000572 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000147 + select max=5 rfds=[4] wfds=[] efds=[] to=1.931109 + select=1 rfds=[4] wfds=[] efds=[] + +0.004638 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31328180 00010000 00010000 00000c00 01000006 00010000 0258003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000569 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000120 + select max=5 rfds=[4] wfds=[] efds=[] to=1.925782 + select=1 rfds=[4] wfds=[] efds=[] + +0.003203 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31338180 00010000 00010000 00000d00 01000006 00010000 0258003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000598 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000341 + select max=5 rfds=[4] wfds=[] efds=[] to=1.921640 + select=1 rfds=[4] wfds=[] efds=[] + +0.024117 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31378180 00010000 00010000 00000100 01000006 00010000 0258003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000570 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000121 + select max=5 rfds=[4] wfds=[] efds=[] to=1.896832 + select=1 rfds=[4] wfds=[] efds=[] + +0.002571 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31398180 00010000 00010000 00000c00 01000006 00010000 0258003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.002011 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000202 + select max=5 rfds=[4] wfds=[] efds=[] to=1.892048 + select=1 rfds=[4] wfds=[] efds=[] + +0.002074 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313a8180 00010000 00010000 00000f00 01000006 00010000 0258003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000566 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000121 + select max=5 rfds=[4] wfds=[] efds=[] to=1.889287 + select=1 rfds=[4] wfds=[] efds=[] + +0.160358 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 313c8180 00010000 00010000 00001100 01000006 00010000 0258003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000591 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000127 + select max=5 rfds=[4] wfds=[] efds=[] to=1.728211 + select=1 rfds=[4] wfds=[] efds=[] + +1.-133482 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010000 00010000 00000100 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000623 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000132 + select max=5 rfds=[4] wfds=[] efds=[] to=0.860938 + select=1 rfds=[4] wfds=[] efds=[] + +0.028946 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010000 00010000 00000500 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000593 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000124 + select max=5 rfds=[4] wfds=[] efds=[] to=0.831275 + select=1 rfds=[4] wfds=[] efds=[] + +0.039651 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238580 00010000 00010000 00000c00 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000624 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000160 + select max=5 rfds=[4] wfds=[] efds=[] to=0.790840 + select=1 rfds=[4] wfds=[] efds=[] + +0.029121 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248580 00010000 00010000 00000d00 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000596 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000124 + select max=5 rfds=[4] wfds=[] efds=[] to=0.760999 + select=1 rfds=[4] wfds=[] efds=[] + +0.162355 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268580 00010000 00010000 00001000 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000596 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000155 + select max=5 rfds=[4] wfds=[] efds=[] to=0.597893 + select=1 rfds=[4] wfds=[] efds=[] + +0.027725 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31278580 00010000 00010000 00001100 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000589 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000124 + select max=5 rfds=[4] wfds=[] efds=[] to=0.569455 + select=1 rfds=[4] wfds=[] efds=[] + +0.027796 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31288580 00010000 00010000 00000100 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000716 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000199 + select max=5 rfds=[4] wfds=[] efds=[] to=0.540744 + select=1 rfds=[4] wfds=[] efds=[] + +0.028676 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312b8580 00010000 00010000 00000f00 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000588 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000122 + select max=5 rfds=[4] wfds=[] efds=[] to=0.511358 + select=1 rfds=[4] wfds=[] efds=[] + +0.029928 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312a8580 00010000 00010000 00000c00 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000588 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000211 + select max=5 rfds=[4] wfds=[] efds=[] to=0.480631 + select=1 rfds=[4] wfds=[] efds=[] + +0.039073 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312d8580 00010000 00010000 00001100 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000777 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000144 + select max=5 rfds=[4] wfds=[] efds=[] to=0.440637 + select=1 rfds=[4] wfds=[] efds=[] + +0.028603 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31308580 00010000 00010000 00000500 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000583 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000123 + select max=5 rfds=[4] wfds=[] efds=[] to=0.411328 + select=1 rfds=[4] wfds=[] efds=[] + +0.028684 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 312e8580 00010000 00010000 00000100 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000603 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000152 + select max=5 rfds=[4] wfds=[] efds=[] to=0.381889 + select=1 rfds=[4] wfds=[] efds=[] + +0.029562 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258580 00010000 00010000 00000f00 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000584 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000124 + select max=5 rfds=[4] wfds=[] efds=[] to=0.361302 + select=1 rfds=[4] wfds=[] efds=[] + +0.029558 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31328580 00010000 00010000 00000c00 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000618 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000151 + select max=5 rfds=[4] wfds=[] efds=[] to=0.330975 + select=1 rfds=[4] wfds=[] efds=[] + +0.039234 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31368580 00010000 00010000 00001100 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000585 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000124 + select max=5 rfds=[4] wfds=[] efds=[] to=0.291032 + select=1 rfds=[4] wfds=[] efds=[] + +0.029095 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238580 00010000 00010000 00000c00 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000602 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000180 + select max=5 rfds=[4] wfds=[] efds=[] to=0.261155 + select=1 rfds=[4] wfds=[] efds=[] + +0.029292 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31338580 00010000 00010000 00000d00 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000601 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000149 + select max=5 rfds=[4] wfds=[] efds=[] to=0.231113 + select=1 rfds=[4] wfds=[] efds=[] + +1.-967500 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31358580 00010000 00010000 00001000 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000602 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000153 + select max=5 rfds=[4] wfds=[] efds=[] to=0.197858 + select=1 rfds=[4] wfds=[] efds=[] + +0.026021 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31378580 00010000 00010000 00000100 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000599 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000150 + select max=5 rfds=[4] wfds=[] efds=[] to=0.171088 + select=1 rfds=[4] wfds=[] efds=[] + +0.039664 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31398580 00010000 00010000 00000c00 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000600 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000172 + select max=5 rfds=[4] wfds=[] efds=[] to=0.130652 + select=1 rfds=[4] wfds=[] efds=[] + +0.029223 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31348580 00010000 00010000 00000f00 01000006 00010001 5180003e 01410c52 + 4f4f542d 53455256 45525303 4e455400 0a686f73 746d6173 74657208 494e5445 + 524e4943 c02b7726 f4400000 07080000 03840009 3a800001 5180. + +0.000583 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000127 + close fd=4 + close=OK + +0.000982 diff --git a/regress/case-search-as.err b/regress/case-search-as.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-search-as.err diff --git a/regress/case-search-as.out b/regress/case-search-as.out new file mode 100644 index 0000000..95e15a5 --- /dev/null +++ b/regress/case-search-as.out @@ -0,0 +1,14 @@ +adns debug: using nameserver 172.18.45.6 +news flags 5 type 1 A(-) submitted +chiark flags 5 type 1 A(-) submitted +news flags 1 type 1 A(-) submitted +chiark flags 1 type 1 A(-) submitted +news flags 5 type A(-): OK; nrrs=1; cname=davenant.relativity.greenend.org.uk; owner=news.davenant.greenend.org.uk; ttl=86400 + 172.18.45.6 +news flags 1 type A(-): OK; nrrs=1; cname=davenant.relativity.greenend.org.uk; owner=$; ttl=86400 + 172.18.45.6 +chiark flags 5 type A(-): OK; nrrs=1; cname=$; owner=chiark.greenend.org.uk; ttl=86400 + 195.224.76.132 +chiark flags 1 type A(-): OK; nrrs=1; cname=$; owner=$; ttl=86400 + 195.224.76.132 +rc=0 diff --git a/regress/case-search-as.sys b/regress/case-search-as.sys new file mode 100644 index 0000000..5a7f11d --- /dev/null +++ b/regress/case-search-as.sys @@ -0,0 +1,131 @@ +adnstest default +:1 0x5/news 0x5/chiark 1/news 1/chiark + start 931992052.232208 + socket type=SOCK_DGRAM + socket=4 + +0.000202 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000109 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000065 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001. + sendto=47 + +0.000696 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 06636869 61726b08 64617665 6e616e74 08677265 + 656e656e 64036f72 6702756b 00000100 01. + sendto=49 + +0.000559 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001. + sendto=47 + +0.000991 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 06636869 61726b08 64617665 6e616e74 08677265 + 656e656e 64036f72 6702756b 00000100 01. + sendto=49 + +0.000516 + select max=5 rfds=[4] wfds=[] efds=[] to=1.997238 + select=1 rfds=[4] wfds=[] efds=[] + +0.019885 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010002 00030003 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001c0 0c000500 01000151 80002508 64617665 + 6e616e74 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + c03b0001 00010001 51800004 ac122d06 c0440002 00010001 51800006 036e7330 + c044c044 00020001 00015180 0006036e 7331c044 c0440002 00010001 51800006 + 036e7332 c044c07c 00010001 00015180 0004ac12 2d06c08e 00010001 00015180 + 0004ac12 2d41c0a0 00010001 00015180 0004ac12 2d01. + +0.001537 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000296 + select max=5 rfds=[4] wfds=[] efds=[] to=1.976216 + select=1 rfds=[4] wfds=[] efds=[] + +0.001966 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208583 00010000 00010000 06636869 61726b08 64617665 6e616e74 08677265 + 656e656e 64036f72 6702756b 00000100 01086772 65656e65 6e64036f 72670275 + 6b000006 00010001 5180002d 026e7306 63686961 726bc031 0a686f73 746d6173 + 746572c0 31772741 34000070 8000001c 2000093a 80000151 80. + +0.000819 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000471 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000102 + select max=5 rfds=[4] wfds=[] efds=[] to=1.973417 + select=1 rfds=[4] wfds=[] efds=[] + +0.006224 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010002 00030003 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001c0 0c000500 01000151 80002508 64617665 + 6e616e74 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + c03b0001 00010001 51800004 ac122d06 c0440002 00010001 51800006 036e7330 + c044c044 00020001 00015180 0006036e 7331c044 c0440002 00010001 51800006 + 036e7332 c044c07c 00010001 00015180 0004ac12 2d06c08e 00010001 00015180 + 0004ac12 2d41c0a0 00010001 00015180 0004ac12 2d01. + +0.001353 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000239 + select max=5 rfds=[4] wfds=[] efds=[] to=1.966592 + select=1 rfds=[4] wfds=[] efds=[] + +0.001978 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228583 00010000 00010000 06636869 61726b08 64617665 6e616e74 08677265 + 656e656e 64036f72 6702756b 00000100 01086772 65656e65 6e64036f 72670275 + 6b000006 00010001 5180002d 026e7306 63686961 726bc031 0a686f73 746d6173 + 746572c0 31772741 34000070 8000001c 2000093a 80000151 80. + +0.000817 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000436 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000101 + select max=5 rfds=[4] wfds=[] efds=[] to=1.987460 + select=1 rfds=[4] wfds=[] efds=[] + +0.004418 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238580 00010001 00020002 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001 c00c0001 00010001 51800004 c3e04c84 08677265 656e656e + 64036f72 6702756b 00000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c038 c0380002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d41. + +0.000982 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000180 + select max=5 rfds=[4] wfds=[] efds=[] to=1.993066 + select=1 rfds=[4] wfds=[] efds=[] + +0.003953 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248580 00010001 00020002 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001 c00c0001 00010001 51800004 c3e04c84 08677265 656e656e + 64036f72 6702756b 00000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c038 c0380002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d41. + +0.000986 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000143 + close fd=4 + close=OK + +0.000193 diff --git a/regress/case-search.err b/regress/case-search.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-search.err diff --git a/regress/case-search.out b/regress/case-search.out new file mode 100644 index 0000000..35e0367 --- /dev/null +++ b/regress/case-search.out @@ -0,0 +1,14 @@ +adns debug: using nameserver 172.18.45.6 +news flags 5 type 1 A(-) submitted +chiark flags 5 type 1 A(-) submitted +news flags 1 type 1 A(-) submitted +chiark flags 1 type 1 A(-) submitted +news flags 5 type A(-): OK; nrrs=1; cname=davenant.relativity.greenend.org.uk; owner=news.davenant.greenend.org.uk; ttl=86400 + 172.18.45.6 +chiark flags 5 type A(-): OK; nrrs=1; cname=$; owner=chiark.greenend.org.uk; ttl=86400 + 195.224.76.132 +news flags 1 type A(-): OK; nrrs=1; cname=davenant.relativity.greenend.org.uk; owner=$; ttl=86400 + 172.18.45.6 +chiark flags 1 type A(-): OK; nrrs=1; cname=$; owner=$; ttl=86400 + 195.224.76.132 +rc=0 diff --git a/regress/case-search.sys b/regress/case-search.sys new file mode 100644 index 0000000..29b7194 --- /dev/null +++ b/regress/case-search.sys @@ -0,0 +1,133 @@ +adnstest default -,s +:1 0x5/news 0x5/chiark 1/news 1/chiark + start 924360470.478357 + socket type=SOCK_DGRAM + socket=4 + +0.000200 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000084 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000067 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001. + sendto=47 + +0.001994 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 06636869 61726b08 64617665 6e616e74 08677265 + 656e656e 64036f72 6702756b 00000100 01. + sendto=49 + +0.001461 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001. + sendto=47 + +0.001029 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 06636869 61726b08 64617665 6e616e74 08677265 + 656e656e 64036f72 6702756b 00000100 01. + sendto=49 + +0.000984 + select max=5 rfds=[4] wfds=[] efds=[] to=1.994532 + select=1 rfds=[4] wfds=[] efds=[] + +0.004691 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010002 00030003 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001c0 0c000500 01000151 80002508 64617665 + 6e616e74 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + c03b0001 00010001 51800004 ac122d06 c0440002 00010001 51800006 036e7330 + c044c044 00020001 00015180 0006036e 7331c044 c0440002 00010001 51800006 + 036e7332 c044c07c 00010001 00015180 0004ac12 2d06c08e 00010001 00015180 + 0004ac12 2d41c0a0 00010001 00015180 0004ac12 2d01. + +0.001460 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000295 + select max=5 rfds=[4] wfds=[] efds=[] to=1.990080 + select=1 rfds=[4] wfds=[] efds=[] + +0.001032 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208583 00010000 00010000 06636869 61726b08 64617665 6e616e74 08677265 + 656e656e 64036f72 6702756b 00000100 01086772 65656e65 6e64036f 72670275 + 6b000006 00010001 51800037 04646e73 3006656c 6d61696c 02636fc0 3e087269 + 63686172 646b0663 68696172 6bc03177 26f0bf00 00708000 001c2000 093a8000 + 015180. + +0.000739 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000925 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000101 + select max=5 rfds=[4] wfds=[] efds=[] to=1.988744 + select=1 rfds=[4] wfds=[] efds=[] + +0.005215 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010002 00030003 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001c0 0c000500 01000151 80002508 64617665 + 6e616e74 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + c03b0001 00010001 51800004 ac122d06 c0440002 00010001 51800006 036e7330 + c044c044 00020001 00015180 0006036e 7331c044 c0440002 00010001 51800006 + 036e7332 c044c07c 00010001 00015180 0004ac12 2d06c08e 00010001 00015180 + 0004ac12 2d41c0a0 00010001 00015180 0004ac12 2d01. + +0.001514 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000264 + select max=5 rfds=[4] wfds=[] efds=[] to=1.982780 + select=1 rfds=[4] wfds=[] efds=[] + +0.000850 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228583 00010000 00010000 06636869 61726b08 64617665 6e616e74 08677265 + 656e656e 64036f72 6702756b 00000100 01086772 65656e65 6e64036f 72670275 + 6b000006 00010001 51800037 04646e73 3006656c 6d61696c 02636fc0 3e087269 + 63686172 646b0663 68696172 6bc03177 26f0bf00 00708000 001c2000 093a8000 + 015180. + +0.000739 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000884 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000101 + select max=5 rfds=[4] wfds=[] efds=[] to=1.988668 + select=1 rfds=[4] wfds=[] efds=[] + +0.003228 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238580 00010001 00020002 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001 c00c0001 00010001 51800004 c3e04c84 08677265 656e656e + 64036f72 6702756b 00000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c038 c0380002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d41. + +0.000828 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000194 + select max=5 rfds=[4] wfds=[] efds=[] to=1.994026 + select=1 rfds=[4] wfds=[] efds=[] + +0.003357 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248580 00010001 00020002 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001 c00c0001 00010001 51800004 c3e04c84 08677265 656e656e + 64036f72 6702756b 00000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c038 c0380002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d41. + +0.000828 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000155 + close fd=4 + close=OK + +0.000171 diff --git a/regress/case-searchabs.err b/regress/case-searchabs.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-searchabs.err diff --git a/regress/case-searchabs.out b/regress/case-searchabs.out new file mode 100644 index 0000000..5fb6b51 --- /dev/null +++ b/regress/case-searchabs.out @@ -0,0 +1,5 @@ +adns debug: using nameserver 172.18.45.6 +news.davenant flags 1 type 1 A(-) submitted +news.davenant flags 1 type A(-): OK; nrrs=1; cname=davenant.relativity.greenend.org.uk; owner=$; ttl=584 + 172.18.45.6 +rc=0 diff --git a/regress/case-searchabs.sys b/regress/case-searchabs.sys new file mode 100644 index 0000000..1167a7a --- /dev/null +++ b/regress/case-searchabs.sys @@ -0,0 +1,72 @@ +adnstest default +:1 1/news.davenant + start 924363451.882765 + socket type=SOCK_DGRAM + socket=4 + +0.000207 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000088 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000071 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 046e6577 73086461 76656e61 6e740000 010001. + sendto=31 + +0.001846 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998154 + select=1 rfds=[4] wfds=[] efds=[] + +0.004592 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8583 00010000 00010000 046e6577 73086461 76656e61 6e740000 01000100 + 00060001 00000248 003e0141 0c524f4f 542d5345 52564552 53034e45 54000a68 + 6f73746d 61737465 7208494e 5445524e 4943c039 7726f440 00000708 00000384 + 00093a80 00015180. + +0.000697 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 046e6577 73086461 76656e61 6e740864 6176656e + 616e7408 67726565 6e656e64 036f7267 02756b00 00010001. + sendto=56 + +0.001073 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000105 + select max=5 rfds=[4] wfds=[] efds=[] to=1.998125 + select=1 rfds=[4] wfds=[] efds=[] + +0.003727 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208583 00010000 00010000 046e6577 73086461 76656e61 6e740864 6176656e + 616e7408 67726565 6e656e64 036f7267 02756b00 00010001 08677265 656e656e + 64036f72 6702756b 00000600 01000151 80003704 646e7330 06656c6d 61696c02 + 636fc045 08726963 68617264 6b066368 6961726b c0387726 f0bf0000 70800000 + 1c200009 3a800001 5180. + +0.000972 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001. + sendto=47 + +0.000965 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000105 + select max=5 rfds=[4] wfds=[] efds=[] to=1.997958 + select=1 rfds=[4] wfds=[] efds=[] + +0.007222 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010002 00030003 046e6577 73086461 76656e61 6e740867 7265656e + 656e6403 6f726702 756b0000 010001c0 0c000500 01000151 80002508 64617665 + 6e616e74 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + c03b0001 00010001 51800004 ac122d06 c0440002 00010001 51800006 036e7330 + c044c044 00020001 00015180 0006036e 7331c044 c0440002 00010001 51800006 + 036e7332 c044c07c 00010001 00015180 0004ac12 2d06c08e 00010001 00015180 + 0004ac12 2d41c0a0 00010001 00015180 0004ac12 2d01. + +0.001124 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000295 + close fd=4 + close=OK + +0.000221 diff --git a/regress/case-sillyrp.err b/regress/case-sillyrp.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-sillyrp.err diff --git a/regress/case-sillyrp.out b/regress/case-sillyrp.out new file mode 100644 index 0000000..f947914 --- /dev/null +++ b/regress/case-sillyrp.out @@ -0,0 +1,22 @@ +adns debug: using nameserver 172.18.45.6 +silly-rp-dm.test.iwj.relativity.greenend.org.uk flags 112 type 17 RP(raw) submitted +silly-rp-dm.test.iwj.relativity.greenend.org.uk flags 112 type 131089 RP(822) submitted +silly-rp-lp.test.iwj.relativity.greenend.org.uk flags 112 type 17 RP(raw) submitted +silly-rp-lp.test.iwj.relativity.greenend.org.uk flags 112 type 131089 RP(822) submitted +silly-rp-lp.test.iwj.relativity.greenend.org.uk flags 0 type 17 RP(raw) submitted +silly-rp-lp.test.iwj.relativity.greenend.org.uk flags 0 type 131089 RP(822) submitted +silly-rp-dm.test.iwj.relativity.greenend.org.uk flags 0 type 17 RP(raw) submitted +silly-rp-dm.test.iwj.relativity.greenend.org.uk flags 0 type 131089 RP(822) submitted +silly-rp-dm.test.iwj.relativity.greenend.org.uk flags 112 type RP(raw): OK; nrrs=1; cname=$; owner=$; ttl=60 + i\..root\000null.org . +silly-rp-dm.test.iwj.relativity.greenend.org.uk flags 112 type RP(822): Found syntactically invalid domain name; nrrs=0; cname=$; owner=$; ttl=60 +silly-rp-lp.test.iwj.relativity.greenend.org.uk flags 112 type RP(raw): OK; nrrs=1; cname=$; owner=$; ttl=60 + spong\000flibble.ucam.org . +silly-rp-lp.test.iwj.relativity.greenend.org.uk flags 112 type RP(822): Found invalid DNS data; nrrs=0; cname=$; owner=$; ttl=60 +silly-rp-lp.test.iwj.relativity.greenend.org.uk flags 0 type RP(raw): OK; nrrs=1; cname=$; owner=$; ttl=60 + spong\000flibble.ucam.org . +silly-rp-lp.test.iwj.relativity.greenend.org.uk flags 0 type RP(822): Found invalid DNS data; nrrs=0; cname=$; owner=$; ttl=60 +silly-rp-dm.test.iwj.relativity.greenend.org.uk flags 0 type RP(raw): OK; nrrs=1; cname=$; owner=$; ttl=60 + i\..root\000null.org . +silly-rp-dm.test.iwj.relativity.greenend.org.uk flags 0 type RP(822): Found syntactically invalid domain name; nrrs=0; cname=$; owner=$; ttl=60 +rc=0 diff --git a/regress/case-sillyrp.sys b/regress/case-sillyrp.sys new file mode 100644 index 0000000..3fbdb54 --- /dev/null +++ b/regress/case-sillyrp.sys @@ -0,0 +1,183 @@ +adnstest default +:17,131089 0x70/silly-rp-dm.test.iwj.relativity.greenend.org.uk 0x70/silly-rp-lp.test.iwj.relativity.greenend.org.uk silly-rp-lp.test.iwj.relativity.greenend.org.uk silly-rp-dm.test.iwj.relativity.greenend.org.uk + start 929580348.131048 + socket type=SOCK_DGRAM + socket=4 + +0.000207 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000086 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000061 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 0b73696c 6c792d72 702d646d 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=65 + +0.000768 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 0b73696c 6c792d72 702d646d 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=65 + +0.001010 + sendto fd=4 addr=172.18.45.6:53 + 31210100 00010000 00000000 0b73696c 6c792d72 702d6c70 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=65 + +0.000607 + sendto fd=4 addr=172.18.45.6:53 + 31220100 00010000 00000000 0b73696c 6c792d72 702d6c70 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=65 + +0.000543 + sendto fd=4 addr=172.18.45.6:53 + 31230100 00010000 00000000 0b73696c 6c792d72 702d6c70 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=65 + +0.000544 + sendto fd=4 addr=172.18.45.6:53 + 31240100 00010000 00000000 0b73696c 6c792d72 702d6c70 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=65 + +0.000535 + sendto fd=4 addr=172.18.45.6:53 + 31250100 00010000 00000000 0b73696c 6c792d72 702d646d 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=65 + +0.000538 + sendto fd=4 addr=172.18.45.6:53 + 31260100 00010000 00000000 0b73696c 6c792d72 702d646d 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01. + sendto=65 + +0.000569 + select max=5 rfds=[4] wfds=[] efds=[] to=1.994886 + select=1 rfds=[4] wfds=[] efds=[] + +0.005696 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00010001 0b73696c 6c792d72 702d646d 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01c00c00 11000100 00003c00 1302692e 09726f6f 74006e75 6c6c036f 72670000 + 04746573 74036977 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00000200 01000000 3c000603 6e7330c0 69c08f00 01000100 01518000 + 04ac122d 06. + +0.000936 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000308 + select max=5 rfds=[4] wfds=[] efds=[] to=1.988714 + select=1 rfds=[4] wfds=[] efds=[] + +0.003951 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208580 00010001 00010001 0b73696c 6c792d72 702d646d 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01c00c00 11000100 00003c00 1302692e 09726f6f 74006e75 6c6c036f 72670000 + 04746573 74036977 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00000200 01000000 3c000603 6e7330c0 69c08f00 01000100 01518000 + 04ac122d 06. + +0.000891 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000192 + select max=5 rfds=[4] wfds=[] efds=[] to=1.984690 + select=1 rfds=[4] wfds=[] efds=[] + +0.003968 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010001 00010001 0b73696c 6c792d72 702d6c70 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01c00c00 11000100 00003c00 190d7370 6f6e6700 666c6962 626c6504 7563616d + 036f7267 00000474 65737403 69776a0a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 02000100 00003c00 06036e73 30c06fc0 95000100 + 01000151 800004ac 122d06. + +0.000915 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000193 + select max=5 rfds=[4] wfds=[] efds=[] to=1.980221 + select=1 rfds=[4] wfds=[] efds=[] + +0.004041 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228580 00010001 00010001 0b73696c 6c792d72 702d6c70 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01c00c00 11000100 00003c00 190d7370 6f6e6700 666c6962 626c6504 7563616d + 036f7267 00000474 65737403 69776a0a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 02000100 00003c00 06036e73 30c06fc0 95000100 + 01000151 800004ac 122d06. + +0.000915 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000154 + select max=5 rfds=[4] wfds=[] efds=[] to=1.975654 + select=1 rfds=[4] wfds=[] efds=[] + +0.003970 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238580 00010001 00010001 0b73696c 6c792d72 702d6c70 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01c00c00 11000100 00003c00 190d7370 6f6e6700 666c6962 626c6504 7563616d + 036f7267 00000474 65737403 69776a0a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 02000100 00003c00 06036e73 30c06fc0 95000100 + 01000151 800004ac 122d06. + +0.000911 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000173 + select max=5 rfds=[4] wfds=[] efds=[] to=1.971144 + select=1 rfds=[4] wfds=[] efds=[] + +0.005737 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248580 00010001 00010001 0b73696c 6c792d72 702d6c70 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01c00c00 11000100 00003c00 190d7370 6f6e6700 666c6962 626c6504 7563616d + 036f7267 00000474 65737403 69776a0a 72656c61 74697669 74790867 7265656e + 656e6403 6f726702 756b0000 02000100 00003c00 06036e73 30c06fc0 95000100 + 01000151 800004ac 122d06. + +0.000914 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000151 + select max=5 rfds=[4] wfds=[] efds=[] to=1.964877 + select=1 rfds=[4] wfds=[] efds=[] + +0.004001 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258580 00010001 00010001 0b73696c 6c792d72 702d646d 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01c00c00 11000100 00003c00 1302692e 09726f6f 74006e75 6c6c036f 72670000 + 04746573 74036977 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00000200 01000000 3c000603 6e7330c0 69c08f00 01000100 01518000 + 04ac122d 06. + +0.000911 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000155 + select max=5 rfds=[4] wfds=[] efds=[] to=1.960348 + select=1 rfds=[4] wfds=[] efds=[] + +0.004043 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31268580 00010001 00010001 0b73696c 6c792d72 702d646d 04746573 74036977 + 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00001100 + 01c00c00 11000100 00003c00 1302692e 09726f6f 74006e75 6c6c036f 72670000 + 04746573 74036977 6a0a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00000200 01000000 3c000603 6e7330c0 69c08f00 01000100 01518000 + 04ac122d 06. + +0.000886 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000191 + close fd=4 + close=OK + +0.000160 diff --git a/regress/case-srvbaddom.err b/regress/case-srvbaddom.err new file mode 100644 index 0000000..8e96c9e --- /dev/null +++ b/regress/case-srvbaddom.err @@ -0,0 +1,6 @@ +adns debug: using nameserver 172.18.45.6 +Error during DNS SRV lookup for srv.tcp.test.iwj.relativity.greenend.org.uk: Domain name is syntactically invalid +Error during DNS SRV lookup for spong: Domain name is syntactically invalid +_foo._bar does not exist +_s*a._tcp.ucam.org does not exist +Error during DNS SRV lookup for _s*a._tcp.pi&ckle.ucam.org: Domain name is syntactically invalid diff --git a/regress/case-srvbaddom.out b/regress/case-srvbaddom.out new file mode 100644 index 0000000..ef5105e --- /dev/null +++ b/regress/case-srvbaddom.out @@ -0,0 +1 @@ +rc=6 diff --git a/regress/case-srvbaddom.sys b/regress/case-srvbaddom.sys new file mode 100644 index 0000000..f825925 --- /dev/null +++ b/regress/case-srvbaddom.sys @@ -0,0 +1,50 @@ +./adnshost default +-t srv- srv.tcp.test.iwj.relativity.greenend.org.uk. spong. _foo._bar. _s*a._tcp.ucam.org. _s*a._tcp.pi&ckle.ucam.org + start 1144349027.926430 + socket type=SOCK_DGRAM + socket=6 + +0.000082 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000049 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000041 + sendto fd=6 addr=172.18.45.6:53 + 31210100 00010000 00000000 045f666f 6f045f62 61720000 210001. + sendto=27 + +0.000326 + sendto fd=6 addr=172.18.45.6:53 + 31220100 00010000 00000000 045f732a 61045f74 63700475 63616d03 6f726700 + 00210001. + sendto=36 + +0.000227 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999447 + select=1 rfds=[6] wfds=[] efds=[] + +0.004565 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218183 00010000 00010000 045f666f 6f045f62 61720000 21000100 00060001 + 000029fb 00400141 0c524f4f 542d5345 52564552 53034e45 5400054e 53544c44 + 0c564552 49534947 4e2d4752 5303434f 4d007791 bfb50000 07080000 03840009 + 3a800001 5180. + +0.000212 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000070 + select max=7 rfds=[6] wfds=[] efds=[] to=1.994926 + select=1 rfds=[6] wfds=[] efds=[] + +0.002158 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228183 00010000 00010000 045f732a 61045f74 63700475 63616d03 6f726700 + 00210001 c0160006 00010000 0df5004c 0a736f61 2d6f7269 67696e02 6e730663 + 68696172 6b086772 65656e65 6e64036f 72670275 6b000f73 74756465 6e742d72 + 756e2d64 6e73c03e 00000121 00002a30 00000e10 00093a80 00000e10. + +0.000198 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000062 + close fd=6 + close=OK + +0.000091 diff --git a/regress/case-srvha.err b/regress/case-srvha.err new file mode 100644 index 0000000..2886e3c --- /dev/null +++ b/regress/case-srvha.err @@ -0,0 +1 @@ +adns debug: using nameserver 172.18.45.6 diff --git a/regress/case-srvha.out b/regress/case-srvha.out new file mode 100644 index 0000000..5faa1ec --- /dev/null +++ b/regress/case-srvha.out @@ -0,0 +1,7 @@ +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 10 66 10066 davenant.relativity.greenend.org.uk ok 0 ok "OK" ( INET 172.18.45.6 ) +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 200 20200 norway.relativity.greenend.org.uk ok 0 ok "OK" ( INET 172.18.45.40 ) +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 400 20400 anarres.relativity.greenend.org.uk ok 0 ok "OK" ( INET 172.18.45.2 ) +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 100 20100 nxdomain.relativity.greenend.org.uk permfail 300 nxdomain "No such domain" ( ) +_jabber._tcp.jabber.org SRV 30 30 5269 jabber.org ok 0 ok "OK" ( INET 208.245.212.98 ) +_sip._udp.voip.net.cam.ac.uk SRV 10 1 5060 sip.voip.net.cam.ac.uk ok 0 ok "OK" ( INET 131.111.8.174 ) +rc=0 diff --git a/regress/case-srvha.sys b/regress/case-srvha.sys new file mode 100644 index 0000000..5e34f2f --- /dev/null +++ b/regress/case-srvha.sys @@ -0,0 +1,103 @@ +./adnshost default +-t srv _srv._tcp.test.iwj.relativity.greenend.org.uk. _jabber._tcp.jabber.org _sip._udp.voip.net.cam.ac.uk. + start 1144348939.753711 + socket type=SOCK_DGRAM + socket=6 + +0.000080 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000050 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000042 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001. + sendto=63 + +0.000363 + sendto fd=6 addr=172.18.45.6:53 + 31200100 00010000 00000000 075f6a61 62626572 045f7463 70066a61 62626572 + 036f7267 00002100 01. + sendto=41 + +0.000218 + sendto fd=6 addr=172.18.45.6:53 + 31210100 00010000 00000000 045f7369 70045f75 64700476 6f697003 6e657403 + 63616d02 61630275 6b000021 0001. + sendto=46 + +0.000211 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999208 + select=1 rfds=[6] wfds=[] efds=[] + +0.005339 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010004 00020004 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001c0 + 0c002100 01000000 0a002a00 1401904f b007616e 61727265 730a7265 6c617469 + 76697479 08677265 656e656e 64036f72 6702756b 00c00c00 21000100 00000a00 + 29001400 c84ee806 6e6f7277 61790a72 656c6174 69766974 79086772 65656e65 + 6e64036f 72670275 6b00c00c 00210001 0000000a 002b0014 00644e84 086e7864 + 6f6d6169 6e0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00c00c00 21000100 00000a00 2b000a00 42275208 64617665 6e616e74 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 c0160002 00010000 + 000a0006 036e7330 c01fc016 00020001 0000000a 0021086e 732d7370 6f6e6702 + 34350331 37320231 3807696e 2d616464 72046172 70610007 616e6172 726573c0 + 1f000100 01000151 800004ac 122d0206 6e6f7277 6179c01f 00010001 00015180 + 0004ac12 2d280864 6176656e 616e74c0 1f000100 01000151 800004ac 122d06c1 + 24000100 01000151 800004ac 122d06. + +0.000561 + sendto fd=6 addr=172.18.45.6:53 + 31220100 00010000 00000000 086e7864 6f6d6169 6e0a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01. + sendto=53 + +0.000465 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 00010001 00040005 075f6a61 62626572 045f7463 70066a61 62626572 + 036f7267 00002100 01c00c00 21000100 0006a100 12001e00 1e149506 6a616262 + 6572036f 726700c0 19000200 0100001b b9001103 6e733107 6a657265 6d696503 + 636f6d00 c0190002 00010000 1bb90006 036e7332 c057c019 00020001 00001bb9 + 000c036e 73310562 6c616872 c05fc019 00020001 00001bb9 0010026e 73076f62 + 656c6973 6b036e65 7400c019 00010001 000000c5 0004d0f5 d462c053 00010001 + 00004107 0004d0f5 d41dc070 00010001 00004107 0004d0f5 d41ec082 00010001 + 00004109 00044051 6774c09a 00010001 00004109 00044761 e072. + +0.000378 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000074 + select max=7 rfds=[6] wfds=[] efds=[] to=1.992972 + select=1 rfds=[6] wfds=[] efds=[] + +0.000229 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218180 00010001 00070008 045f7369 70045f75 64700476 6f697003 6e657403 + 63616d02 61630275 6b000021 0001c00c 00210001 00015129 001e000a 000113c4 + 03736970 04766f69 70036e65 74036361 6d026163 02756b00 c01f0002 00010001 + 5129000a 03633031 03637369 c01fc01f 00020001 00015129 0009036e 73320269 + 63c023c0 1f000200 01000151 29000a04 646e7330 02636cc0 1fc01f00 02000100 + 01512900 0b04646e 73300365 6e67c01f c01f0002 00010001 51290007 04646e73 + 31c094c0 1f000200 01000151 29000f05 62697473 79036d69 74036564 7500c01f + 00020001 00015129 000f0863 68696d61 65726103 637378c0 1f037369 70c01600 + 01000100 01512900 04836f08 aec06400 01000100 01512900 04836f0c 14c07a00 + 01000100 00fd0f00 049bc605 03c08f00 01000100 00540900 0480e800 13c0a500 + 01000100 01512900 0481a908 08c0bc00 01000100 00540900 0480e800 12c0cf00 + 01000100 00024b00 04124800 03c0ea00 01000100 01512900 04836f08 2a. + +0.000486 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000135 + select max=7 rfds=[6] wfds=[] efds=[] to=1.997672 + select=1 rfds=[6] wfds=[] efds=[] + +0.003660 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228583 00010000 00010000 086e7864 6f6d6169 6e0a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01c01500 06000100 01518000 + 27036e73 30c0150a 686f7374 6d617374 6572c015 00000075 00001c20 00000e10 + 00093a80 00015180. + +0.000177 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000073 + close fd=6 + close=OK + +0.006908 diff --git a/regress/case-srvok.err b/regress/case-srvok.err new file mode 100644 index 0000000..2886e3c --- /dev/null +++ b/regress/case-srvok.err @@ -0,0 +1 @@ +adns debug: using nameserver 172.18.45.6 diff --git a/regress/case-srvok.out b/regress/case-srvok.out new file mode 100644 index 0000000..a8d22d8 --- /dev/null +++ b/regress/case-srvok.out @@ -0,0 +1,7 @@ +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 10 66 10066 davenant.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 200 20200 norway.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 400 20400 anarres.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 100 20100 nxdomain.relativity.greenend.org.uk +_jabber._tcp.jabber.org SRV 30 30 5269 jabber.org +_sip._udp.voip.net.cam.ac.uk SRV 10 1 5060 sip.voip.net.cam.ac.uk +rc=0 diff --git a/regress/case-srvok.sys b/regress/case-srvok.sys new file mode 100644 index 0000000..91b9f8c --- /dev/null +++ b/regress/case-srvok.sys @@ -0,0 +1,85 @@ +./adnshost default +-t srv- _srv._tcp.test.iwj.relativity.greenend.org.uk. _jabber._tcp.jabber.org _sip._udp.voip.net.cam.ac.uk. + start 1144348873.125491 + socket type=SOCK_DGRAM + socket=6 + +0.000077 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000045 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000039 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001. + sendto=63 + +0.000350 + sendto fd=6 addr=172.18.45.6:53 + 31200100 00010000 00000000 075f6a61 62626572 045f7463 70066a61 62626572 + 036f7267 00002100 01. + sendto=41 + +0.000228 + sendto fd=6 addr=172.18.45.6:53 + 31210100 00010000 00000000 045f7369 70045f75 64700476 6f697003 6e657403 + 63616d02 61630275 6b000021 0001. + sendto=46 + +0.000207 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999215 + select=1 rfds=[6] wfds=[] efds=[] + +0.006492 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010004 00020004 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001c0 + 0c002100 01000000 0a002b00 0a004227 52086461 76656e61 6e740a72 656c6174 + 69766974 79086772 65656e65 6e64036f 72670275 6b00c00c 00210001 0000000a + 002a0014 01904fb0 07616e61 72726573 0a72656c 61746976 69747908 67726565 + 6e656e64 036f7267 02756b00 c00c0021 00010000 000a0029 001400c8 4ee8066e + 6f727761 790a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00c00c00 21000100 00000a00 2b001400 644e8408 6e78646f 6d61696e 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 c0160002 00010000 + 000a0006 036e7330 c01fc016 00020001 0000000a 0021086e 732d7370 6f6e6702 + 34350331 37320231 3807696e 2d616464 72046172 70610008 64617665 6e616e74 + c01f0001 00010001 51800004 ac122d06 07616e61 72726573 c01f0001 00010001 + 51800004 ac122d02 066e6f72 776179c0 1f000100 01000151 800004ac 122d28c1 + 24000100 01000151 800004ac 122d06. + +0.000557 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000119 + select max=7 rfds=[6] wfds=[] efds=[] to=1.992397 + select=1 rfds=[6] wfds=[] efds=[] + +0.003318 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208180 00010001 00040005 075f6a61 62626572 045f7463 70066a61 62626572 + 036f7267 00002100 01c00c00 21000100 0006e300 12001e00 1e149506 6a616262 + 6572036f 726700c0 19000200 0100001b fb001103 6e733107 6a657265 6d696503 + 636f6d00 c0190002 00010000 1bfb0006 036e7332 c057c019 00020001 00001bfb + 000c036e 73310562 6c616872 c05fc019 00020001 00001bfb 0010026e 73076f62 + 656c6973 6b036e65 7400c019 00010001 00000107 0004d0f5 d462c053 00010001 + 00004149 0004d0f5 d41dc070 00010001 00004149 0004d0f5 d41ec082 00010001 + 0000414b 00044051 6774c09a 00010001 0000414b 00044761 e072. + +0.000331 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218180 00010001 00070008 045f7369 70045f75 64700476 6f697003 6e657403 + 63616d02 61630275 6b000021 0001c00c 00210001 0001516b 001e000a 000113c4 + 03736970 04766f69 70036e65 74036361 6d026163 02756b00 c01f0002 00010001 + 516b000a 03633031 03637369 c01fc01f 00020001 0001516b 0009036e 73320269 + 63c023c0 1f000200 01000151 6b000a04 646e7330 02636cc0 1fc01f00 02000100 + 01516b00 0b04646e 73300365 6e67c01f c01f0002 00010001 516b0007 04646e73 + 31c094c0 1f000200 01000151 6b000f05 62697473 79036d69 74036564 7500c01f + 00020001 0001516b 000f0863 68696d61 65726103 637378c0 1f037369 70c01600 + 01000100 01516b00 04836f08 aec06400 01000100 01516b00 04836f0c 14c07a00 + 01000100 00fd5100 049bc605 03c08f00 01000100 00544b00 0480e800 13c0a500 + 01000100 01516b00 0481a908 08c0bc00 01000100 00544b00 0480e800 12c0cf00 + 01000100 00028d00 04124800 03c0ea00 01000100 01516b00 04836f08 2a. + +0.000484 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000061 + close fd=6 + close=OK + +0.004680 diff --git a/regress/case-srvqudom.err b/regress/case-srvqudom.err new file mode 100644 index 0000000..f11e49c --- /dev/null +++ b/regress/case-srvqudom.err @@ -0,0 +1,6 @@ +adns debug: using nameserver 172.18.45.6 +srv.tcp.test.iwj.relativity.greenend.org.uk does not exist +spong does not exist +_foo._bar does not exist +_s*a._tcp.ucam.org does not exist +_s*a._tcp.pi&ckle.ucam.org does not exist diff --git a/regress/case-srvqudom.out b/regress/case-srvqudom.out new file mode 100644 index 0000000..ef5105e --- /dev/null +++ b/regress/case-srvqudom.out @@ -0,0 +1 @@ +rc=6 diff --git a/regress/case-srvqudom.sys b/regress/case-srvqudom.sys new file mode 100644 index 0000000..aa2383d --- /dev/null +++ b/regress/case-srvqudom.sys @@ -0,0 +1,104 @@ +./adnshost default +-Qq -t srv- srv.tcp.test.iwj.relativity.greenend.org.uk. spong. _foo._bar. _s*a._tcp.ucam.org. _s*a._tcp.pi&ckle.ucam.org + start 1144349124.698466 + socket type=SOCK_DGRAM + socket=6 + +0.000082 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000049 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000042 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03737276 03746370 04746573 74036977 6a0a7265 + 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00002100 01. + sendto=61 + +0.000339 + sendto fd=6 addr=172.18.45.6:53 + 31200100 00010000 00000000 0573706f 6e670000 210001. + sendto=23 + +0.000194 + sendto fd=6 addr=172.18.45.6:53 + 31210100 00010000 00000000 045f666f 6f045f62 61720000 210001. + sendto=27 + +0.000183 + sendto fd=6 addr=172.18.45.6:53 + 31220100 00010000 00000000 045f732a 61045f74 63700475 63616d03 6f726700 + 00210001. + sendto=36 + +0.000224 + sendto fd=6 addr=172.18.45.6:53 + 31230100 00010000 00000000 045f732a 61045f74 63700770 6926636b 6c650475 + 63616d03 6f726700 00210001. + sendto=44 + +0.000210 + select max=7 rfds=[6] wfds=[] efds=[] to=1.998850 + select=1 rfds=[6] wfds=[] efds=[] + +0.005770 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8583 00010000 00010000 03737276 03746370 04746573 74036977 6a0a7265 + 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00002100 01c01400 + 06000100 00000a00 27036e73 30c01d0a 686f7374 6d617374 6572c01d 0000003b + 00000e10 00000078 0064c800 0000000a. + +0.000206 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000068 + select max=7 rfds=[6] wfds=[] efds=[] to=1.993145 + select=1 rfds=[6] wfds=[] efds=[] + +0.002367 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218183 00010000 00010000 045f666f 6f045f62 61720000 21000100 00060001 + 0000299a 00400141 0c524f4f 542d5345 52564552 53034e45 5400054e 53544c44 + 0c564552 49534947 4e2d4752 5303434f 4d007791 bfb50000 07080000 03840009 + 3a800001 5180. + +0.000176 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000055 + select max=7 rfds=[6] wfds=[] efds=[] to=1.990547 + select=1 rfds=[6] wfds=[] efds=[] + +0.000085 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228183 00010000 00010000 045f732a 61045f74 63700475 63616d03 6f726700 + 00210001 c0160006 00010000 0d94004c 0a736f61 2d6f7269 67696e02 6e730663 + 68696172 6b086772 65656e65 6e64036f 72670275 6b000f73 74756465 6e742d72 + 756e2d64 6e73c03e 00000121 00002a30 00000e10 00093a80 00000e10. + +0.000186 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000058 + select max=7 rfds=[6] wfds=[] efds=[] to=1.990218 + select=1 rfds=[6] wfds=[] efds=[] + +0.028718 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208183 00010000 00010000 0573706f 6e670000 21000100 00060001 00002a30 + 00400141 0c524f4f 542d5345 52564552 53034e45 5400054e 53544c44 0c564552 + 49534947 4e2d4752 5303434f 4d007791 bfb50000 07080000 03840009 3a800001 + 5180. + +0.000172 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000052 + select max=7 rfds=[6] wfds=[] efds=[] to=1.961877 + select=1 rfds=[6] wfds=[] efds=[] + +0.004777 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238183 00010000 00010000 045f732a 61045f74 63700770 6926636b 6c650475 + 63616d03 6f726700 00210001 04756361 6d036f72 67000006 00010000 0e10004c + 0a736f61 2d6f7269 67696e02 6e730663 68696172 6b086772 65656e65 6e64036f + 72670275 6b000f73 74756465 6e742d72 756e2d64 6e73c04e 00000121 00002a30 + 00000e10 00093a80 00000e10. + +0.000218 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000055 + close fd=6 + close=OK + +0.000078 diff --git a/regress/case-srvsort.err b/regress/case-srvsort.err new file mode 100644 index 0000000..2886e3c --- /dev/null +++ b/regress/case-srvsort.err @@ -0,0 +1 @@ +adns debug: using nameserver 172.18.45.6 diff --git a/regress/case-srvsort.out b/regress/case-srvsort.out new file mode 100644 index 0000000..2f318ad --- /dev/null +++ b/regress/case-srvsort.out @@ -0,0 +1,29 @@ +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 10 66 10066 davenant.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 400 20400 anarres.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 200 20200 norway.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 100 20100 nxdomain.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 10 66 10066 davenant.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 400 20400 anarres.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 100 20100 nxdomain.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 200 20200 norway.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 10 66 10066 davenant.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 400 20400 anarres.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 200 20200 norway.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 100 20100 nxdomain.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 10 66 10066 davenant.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 200 20200 norway.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 400 20400 anarres.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 100 20100 nxdomain.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 10 66 10066 davenant.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 200 20200 norway.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 400 20400 anarres.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 100 20100 nxdomain.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 10 66 10066 davenant.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 400 20400 anarres.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 100 20100 nxdomain.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 200 20200 norway.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 10 66 10066 davenant.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 100 20100 nxdomain.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 200 20200 norway.relativity.greenend.org.uk +_srv._tcp.test.iwj.relativity.greenend.org.uk SRV 20 400 20400 anarres.relativity.greenend.org.uk +rc=0 diff --git a/regress/case-srvsort.sys b/regress/case-srvsort.sys new file mode 100644 index 0000000..ec17bfa --- /dev/null +++ b/regress/case-srvsort.sys @@ -0,0 +1,187 @@ +./adnshost default +-t srv- _srv._tcp.test.iwj.relativity.greenend.org.uk. _srv._tcp.test.iwj.relativity.greenend.org.uk. _srv._tcp.test.iwj.relativity.greenend.org.uk. _srv._tcp.test.iwj.relativity.greenend.org.uk. _srv._tcp.test.iwj.relativity.greenend.org.uk. _srv._tcp.test.iwj.relativity.greenend.org.uk. _srv._tcp.test.iwj.relativity.greenend.org.uk. + start 1144348887.924234 + socket type=SOCK_DGRAM + socket=6 + +0.000083 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000050 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000042 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001. + sendto=63 + +0.000352 + sendto fd=6 addr=172.18.45.6:53 + 31200100 00010000 00000000 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001. + sendto=63 + +0.000261 + sendto fd=6 addr=172.18.45.6:53 + 31210100 00010000 00000000 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001. + sendto=63 + +0.000232 + sendto fd=6 addr=172.18.45.6:53 + 31220100 00010000 00000000 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001. + sendto=63 + +0.000236 + sendto fd=6 addr=172.18.45.6:53 + 31230100 00010000 00000000 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001. + sendto=63 + +0.000242 + sendto fd=6 addr=172.18.45.6:53 + 31240100 00010000 00000000 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001. + sendto=63 + +0.000243 + sendto fd=6 addr=172.18.45.6:53 + 31250100 00010000 00000000 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001. + sendto=63 + +0.000231 + select max=7 rfds=[6] wfds=[] efds=[] to=1.998203 + select=1 rfds=[6] wfds=[] efds=[] + +0.005521 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010004 00020004 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001c0 + 0c002100 01000000 0a002b00 1400644e 84086e78 646f6d61 696e0a72 656c6174 + 69766974 79086772 65656e65 6e64036f 72670275 6b00c00c 00210001 0000000a + 002b000a 00422752 08646176 656e616e 740a7265 6c617469 76697479 08677265 + 656e656e 64036f72 6702756b 00c00c00 21000100 00000a00 2a001401 904fb007 + 616e6172 7265730a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 + 756b00c0 0c002100 01000000 0a002900 1400c84e e8066e6f 72776179 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 c0160002 00010000 + 000a0006 036e7330 c01fc016 00020001 0000000a 0021086e 732d7370 6f6e6702 + 34350331 37320231 3807696e 2d616464 72046172 70610008 64617665 6e616e74 + c01f0001 00010001 51800004 ac122d06 07616e61 72726573 c01f0001 00010001 + 51800004 ac122d02 066e6f72 776179c0 1f000100 01000151 800004ac 122d28c1 + 24000100 01000151 800004ac 122d06. + +0.000555 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000127 + select max=7 rfds=[6] wfds=[] efds=[] to=1.992352 + select=1 rfds=[6] wfds=[] efds=[] + +0.002857 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31208580 00010004 00020004 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001c0 + 0c002100 01000000 0a002b00 0a004227 52086461 76656e61 6e740a72 656c6174 + 69766974 79086772 65656e65 6e64036f 72670275 6b00c00c 00210001 0000000a + 002a0014 01904fb0 07616e61 72726573 0a72656c 61746976 69747908 67726565 + 6e656e64 036f7267 02756b00 c00c0021 00010000 000a0029 001400c8 4ee8066e + 6f727761 790a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00c00c00 21000100 00000a00 2b001400 644e8408 6e78646f 6d61696e 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 c0160002 00010000 + 000a0006 036e7330 c01fc016 00020001 0000000a 0021086e 732d7370 6f6e6702 + 34350331 37320231 3807696e 2d616464 72046172 70610008 64617665 6e616e74 + c01f0001 00010001 51800004 ac122d06 07616e61 72726573 c01f0001 00010001 + 51800004 ac122d02 066e6f72 776179c0 1f000100 01000151 800004ac 122d28c1 + 24000100 01000151 800004ac 122d06. + +0.000697 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000163 + select max=7 rfds=[6] wfds=[] efds=[] to=1.988896 + select=1 rfds=[6] wfds=[] efds=[] + +0.002742 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31218580 00010004 00020004 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001c0 + 0c002100 01000000 0a002b00 0a004227 52086461 76656e61 6e740a72 656c6174 + 69766974 79086772 65656e65 6e64036f 72670275 6b00c00c 00210001 0000000a + 002a0014 01904fb0 07616e61 72726573 0a72656c 61746976 69747908 67726565 + 6e656e64 036f7267 02756b00 c00c0021 00010000 000a0029 001400c8 4ee8066e + 6f727761 790a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00c00c00 21000100 00000a00 2b001400 644e8408 6e78646f 6d61696e 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 c0160002 00010000 + 000a0006 036e7330 c01fc016 00020001 0000000a 0021086e 732d7370 6f6e6702 + 34350331 37320231 3807696e 2d616464 72046172 70610008 64617665 6e616e74 + c01f0001 00010001 51800004 ac122d06 07616e61 72726573 c01f0001 00010001 + 51800004 ac122d02 066e6f72 776179c0 1f000100 01000151 800004ac 122d28c1 + 24000100 01000151 800004ac 122d06. + +0.000673 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31228580 00010004 00020004 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001c0 + 0c002100 01000000 0a002a00 1401904f b007616e 61727265 730a7265 6c617469 + 76697479 08677265 656e656e 64036f72 6702756b 00c00c00 21000100 00000a00 + 29001400 c84ee806 6e6f7277 61790a72 656c6174 69766974 79086772 65656e65 + 6e64036f 72670275 6b00c00c 00210001 0000000a 002b0014 00644e84 086e7864 + 6f6d6169 6e0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00c00c00 21000100 00000a00 2b000a00 42275208 64617665 6e616e74 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 c0160002 00010000 + 000a0006 036e7330 c01fc016 00020001 0000000a 0021086e 732d7370 6f6e6702 + 34350331 37320231 3807696e 2d616464 72046172 70610007 616e6172 726573c0 + 1f000100 01000151 800004ac 122d0206 6e6f7277 6179c01f 00010001 00015180 + 0004ac12 2d280864 6176656e 616e74c0 1f000100 01000151 800004ac 122d06c1 + 24000100 01000151 800004ac 122d06. + +0.000742 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31238580 00010004 00020004 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001c0 + 0c002100 01000000 0a002b00 0a004227 52086461 76656e61 6e740a72 656c6174 + 69766974 79086772 65656e65 6e64036f 72670275 6b00c00c 00210001 0000000a + 002a0014 01904fb0 07616e61 72726573 0a72656c 61746976 69747908 67726565 + 6e656e64 036f7267 02756b00 c00c0021 00010000 000a0029 001400c8 4ee8066e + 6f727761 790a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00c00c00 21000100 00000a00 2b001400 644e8408 6e78646f 6d61696e 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 c0160002 00010000 + 000a0006 036e7330 c01fc016 00020001 0000000a 0021086e 732d7370 6f6e6702 + 34350331 37320231 3807696e 2d616464 72046172 70610008 64617665 6e616e74 + c01f0001 00010001 51800004 ac122d06 07616e61 72726573 c01f0001 00010001 + 51800004 ac122d02 066e6f72 776179c0 1f000100 01000151 800004ac 122d28c1 + 24000100 01000151 800004ac 122d06. + +0.000593 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31248580 00010004 00020004 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001c0 + 0c002100 01000000 0a002a00 1401904f b007616e 61727265 730a7265 6c617469 + 76697479 08677265 656e656e 64036f72 6702756b 00c00c00 21000100 00000a00 + 29001400 c84ee806 6e6f7277 61790a72 656c6174 69766974 79086772 65656e65 + 6e64036f 72670275 6b00c00c 00210001 0000000a 002b0014 00644e84 086e7864 + 6f6d6169 6e0a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00c00c00 21000100 00000a00 2b000a00 42275208 64617665 6e616e74 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 c0160002 00010000 + 000a0006 036e7330 c01fc016 00020001 0000000a 0021086e 732d7370 6f6e6702 + 34350331 37320231 3807696e 2d616464 72046172 70610007 616e6172 726573c0 + 1f000100 01000151 800004ac 122d0206 6e6f7277 6179c01f 00010001 00015180 + 0004ac12 2d280864 6176656e 616e74c0 1f000100 01000151 800004ac 122d06c1 + 24000100 01000151 800004ac 122d06. + +0.000727 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 31258580 00010004 00020004 045f7372 76045f74 63700474 65737403 69776a0a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0000 210001c0 + 0c002100 01000000 0a002b00 1400644e 84086e78 646f6d61 696e0a72 656c6174 + 69766974 79086772 65656e65 6e64036f 72670275 6b00c00c 00210001 0000000a + 002b000a 00422752 08646176 656e616e 740a7265 6c617469 76697479 08677265 + 656e656e 64036f72 6702756b 00c00c00 21000100 00000a00 2a001401 904fb007 + 616e6172 7265730a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 + 756b00c0 0c002100 01000000 0a002900 1400c84e e8066e6f 72776179 0a72656c + 61746976 69747908 67726565 6e656e64 036f7267 02756b00 c0160002 00010000 + 000a0006 036e7330 c01fc016 00020001 0000000a 0021086e 732d7370 6f6e6702 + 34350331 37320231 3807696e 2d616464 72046172 70610008 64617665 6e616e74 + c01f0001 00010001 51800004 ac122d06 07616e61 72726573 c01f0001 00010001 + 51800004 ac122d02 066e6f72 776179c0 1f000100 01000151 800004ac 122d28c1 + 24000100 01000151 800004ac 122d06. + +0.000721 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000098 + close fd=6 + close=OK + +0.014060 diff --git a/regress/case-tcpallfail.err b/regress/case-tcpallfail.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-tcpallfail.err diff --git a/regress/case-tcpallfail.out b/regress/case-tcpallfail.out new file mode 100644 index 0000000..1294f3b --- /dev/null +++ b/regress/case-tcpallfail.out @@ -0,0 +1,34 @@ +adns debug: using nameserver 172.18.45.2 +test.iwj.relativity.greenend.org.uk. flags 2 type 1 A(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 2 NS(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 5 CNAME(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 6 SOA(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 12 PTR(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 13 HINFO(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 15 MX(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 16 TXT(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 17 RP(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65537 A(addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65538 NS(+addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65548 PTR(checked) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65551 MX(+addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 131078 SOA(822) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 131089 RP(822) submitted +adns warning: TCP connection failed: connect/read: Connection refused (NS=172.18.45.2) +adns warning: TCP connection failed: connect/read: Connection refused (NS=172.18.45.2) +test.iwj.relativity.greenend.org.uk. flags 2 type A(-): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type NS(raw): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type CNAME(-): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type SOA(raw): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type PTR(raw): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type HINFO(-): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type MX(raw): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type TXT(-): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type RP(raw): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type A(addr): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type NS(+addr): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type PTR(checked): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type MX(+addr): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type SOA(822): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +test.iwj.relativity.greenend.org.uk. flags 2 type RP(822): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604800 +rc=0 diff --git a/regress/case-tcpallfail.sys b/regress/case-tcpallfail.sys new file mode 100644 index 0000000..f17346b --- /dev/null +++ b/regress/case-tcpallfail.sys @@ -0,0 +1,63 @@ +adnstest anarres +2/test.iwj.relativity.greenend.org.uk. + start 962142174.403028 + socket type=SOCK_DGRAM + socket=4 + +0.000120 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000053 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000034 + socket type=SOCK_STREAM + socket=5 + +0.000479 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000036 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000031 + connect fd=5 addr=172.18.45.2:53 + connect=EINPROGRESS + +0.000182 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.999272 + select=1 rfds=[] wfds=[5] efds=[] + +0.000862 + read fd=5 buflen=1 + read=ECONNREFUSED + +0.000087 + close fd=5 + close=OK + +0.000109 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000103 + socket type=SOCK_STREAM + socket=5 + +0.000392 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000037 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000030 + connect fd=5 addr=172.18.45.2:53 + connect=EINPROGRESS + +0.000127 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.999414 + select=1 rfds=[] wfds=[5] efds=[] + +0.000339 + read fd=5 buflen=1 + read=ECONNREFUSED + +0.000075 + close fd=5 + close=OK + +0.000084 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000098 + close fd=4 + close=OK + +0.000879 diff --git a/regress/case-tcpblock.err b/regress/case-tcpblock.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-tcpblock.err diff --git a/regress/case-tcpblock.out b/regress/case-tcpblock.out new file mode 100644 index 0000000..41f8854 --- /dev/null +++ b/regress/case-tcpblock.out @@ -0,0 +1,33 @@ +adns debug: using nameserver 172.18.45.2 +test.iwj.relativity.greenend.org.uk. flags 2 type 1 A(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 2 NS(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 5 CNAME(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 6 SOA(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 12 PTR(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 13 HINFO(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 15 MX(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 16 TXT(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 17 RP(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65537 A(addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65538 NS(+addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65548 PTR(checked) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65551 MX(+addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 131078 SOA(822) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 131089 RP(822) submitted +adns debug: TCP connected (NS=172.18.45.2) +test.iwj.relativity.greenend.org.uk. flags 2 type A(-): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type NS(raw): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type CNAME(-): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type SOA(raw): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type PTR(raw): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type HINFO(-): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type MX(raw): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type TXT(-): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type RP(raw): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type A(addr): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type NS(+addr): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type PTR(checked): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type MX(+addr): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type SOA(822): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +test.iwj.relativity.greenend.org.uk. flags 2 type RP(822): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +rc=0 diff --git a/regress/case-tcpblock.sys b/regress/case-tcpblock.sys new file mode 100644 index 0000000..1257e1e --- /dev/null +++ b/regress/case-tcpblock.sys @@ -0,0 +1,114 @@ +adnstest anarres +2/test.iwj.relativity.greenend.org.uk. + start 962142246.340485 + socket type=SOCK_DGRAM + socket=4 + +0.000126 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000052 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000035 + socket type=SOCK_STREAM + socket=5 + +0.000459 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000036 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000031 + connect fd=5 addr=172.18.45.2:53 + connect=EINPROGRESS + +0.000184 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.999290 + select=1 rfds=[] wfds=[5] efds=[] + +0.000937 + read fd=5 buflen=1 + read=EAGAIN + +0.000090 + write fd=5 + 0035311f 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 010001. + write=55 + +0.000427 + write fd=5 + 00353120 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 020001. + write=55 + +0.000271 + write fd=5 + 00353121 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 050001. + write=55 + +0.000429 + write fd=5 + 00353122 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 060001. + write=55 + +0.000218 + write fd=5 + 00353123 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + write=55 + +0.000212 + write fd=5 + 00353124 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0d0001. + write=55 + +0.000213 + write fd=5 + 00353125 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0f0001. + write=55 + +0.000212 + write fd=5 + 00353126 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 100001. + write=55 + +0.000214 + write fd=5 + 00353127 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 110001. + write=55 + +0.000494 + write fd=5 + 00353128 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 010001. + write=55 + +0.000239 + write fd=5 + 00353129 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 020001. + write=55 + +0.000212 + write fd=5 + 0035312a 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + write=55 + +0.000213 + write fd=5 + 0035312b 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0f0001. + write=55 + +0.000213 + write fd=5 + 0035312c 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 060001. + write=55 + +0.000215 + write fd=5 + 0035312d 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 110001. + write=55 + +0.000236 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.994245 + select=0 rfds=[] wfds=[] efds=[] + +30.-04653 + close fd=4 + close=OK + +0.000943 + close fd=5 + close=OK + +0.000113 diff --git a/regress/case-tcpblockbrk.err b/regress/case-tcpblockbrk.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-tcpblockbrk.err diff --git a/regress/case-tcpblockbrk.out b/regress/case-tcpblockbrk.out new file mode 100644 index 0000000..31f0488 --- /dev/null +++ b/regress/case-tcpblockbrk.out @@ -0,0 +1,35 @@ +adns debug: using nameserver 172.18.45.2 +test.iwj.relativity.greenend.org.uk. flags 2 type 1 A(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 2 NS(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 5 CNAME(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 6 SOA(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 12 PTR(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 13 HINFO(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 15 MX(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 16 TXT(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 17 RP(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65537 A(addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65538 NS(+addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65548 PTR(checked) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65551 MX(+addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 131078 SOA(822) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 131089 RP(822) submitted +adns debug: TCP connected (NS=172.18.45.2) +adns warning: TCP connection failed: read: Connection reset by peer (NS=172.18.45.2) +adns warning: TCP connection failed: connect/read: Connection refused (NS=172.18.45.2) +test.iwj.relativity.greenend.org.uk. flags 2 type A(-): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type NS(raw): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type CNAME(-): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type SOA(raw): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type PTR(raw): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type HINFO(-): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type MX(raw): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type TXT(-): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type RP(raw): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type A(addr): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type NS(+addr): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type PTR(checked): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type MX(+addr): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type SOA(822): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +test.iwj.relativity.greenend.org.uk. flags 2 type RP(822): All nameservers failed; nrrs=0; cname=$; owner=$; ttl=604798 +rc=0 diff --git a/regress/case-tcpblockbrk.sys b/regress/case-tcpblockbrk.sys new file mode 100644 index 0000000..b4f5171 --- /dev/null +++ b/regress/case-tcpblockbrk.sys @@ -0,0 +1,144 @@ +adnstest anarres -0x300 +2/test.iwj.relativity.greenend.org.uk. + start 962143388.709150 + socket type=SOCK_DGRAM + socket=5 + +0.000434 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000462 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000439 + socket type=SOCK_STREAM + socket=6 + +0.001725 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000438 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000414 + connect fd=6 addr=172.18.45.2:53 + connect=EINPROGRESS + +0.000724 + select max=7 rfds=[5] wfds=[6] efds=[] to=13.996699 + select=1 rfds=[] wfds=[6] efds=[] + +0.003661 + read fd=6 buflen=1 + read=EAGAIN + +0.000477 + write fd=6 + 0035311f 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 010001. + write=55 + +0.001553 + write fd=6 + 00353120 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 020001. + write=55 + +0.001612 + write fd=6 + 00353121 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 050001. + write=55 + +0.001289 + write fd=6 + 00353122 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 060001. + write=55 + +0.001204 + write fd=6 + 00353123 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + write=55 + +0.001200 + write fd=6 + 00353124 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0d0001. + write=55 + +0.001417 + write fd=6 + 00353125 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0f0001. + write=55 + +0.001199 + write fd=6 + 00353126 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 100001. + write=55 + +0.001217 + write fd=6 + 00353127 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 110001. + write=55 + +0.001214 + write fd=6 + 00353128 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 010001. + write=55 + +0.001259 + write fd=6 + 00353129 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 020001. + write=55 + +0.001231 + write fd=6 + 0035312a 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + write=55 + +0.001214 + write fd=6 + 0035312b 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0f0001. + write=55 + +0.001254 + write fd=6 + 0035312c 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 060001. + write=55 + +0.001443 + write fd=6 + 0035312d 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 110001. + write=55 + +0.001271 + select max=7 rfds=[5,6] wfds=[] efds=[6] to=29.972984 + select=1 rfds=[6] wfds=[] efds=[] + +2.-661933 + read fd=6 buflen=2 + read=ECONNRESET + +0.000519 + close fd=6 + close=OK + +0.000636 + select max=6 rfds=[5] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000702 + socket type=SOCK_STREAM + socket=6 + +0.001734 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000435 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000537 + connect fd=6 addr=172.18.45.2:53 + connect=EINPROGRESS + +0.000608 + select max=7 rfds=[5] wfds=[6] efds=[] to=13.996686 + select=1 rfds=[] wfds=[6] efds=[] + +0.000977 + read fd=6 buflen=1 + read=ECONNREFUSED + +0.000450 + close fd=6 + close=OK + +0.000617 + select max=6 rfds=[5] wfds=[] efds=[] to=0.000000 + select=0 rfds=[] wfds=[] efds=[] + +0.000689 + close fd=5 + close=OK + +0.002951 diff --git a/regress/case-tcpblockwr.err b/regress/case-tcpblockwr.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-tcpblockwr.err diff --git a/regress/case-tcpblockwr.out b/regress/case-tcpblockwr.out new file mode 100644 index 0000000..fa0e89a --- /dev/null +++ b/regress/case-tcpblockwr.out @@ -0,0 +1,105 @@ +adns debug: using nameserver 172.18.45.2 +test.iwj.relativity.greenend.org.uk. flags 2 type 1 A(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 2 NS(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 5 CNAME(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 6 SOA(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 12 PTR(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 13 HINFO(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 15 MX(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 16 TXT(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 17 RP(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65537 A(addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65538 NS(+addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65548 PTR(checked) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65551 MX(+addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 131078 SOA(822) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 131089 RP(822) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 1 A(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 2 NS(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 5 CNAME(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 6 SOA(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 12 PTR(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 13 HINFO(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 15 MX(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 16 TXT(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 17 RP(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65537 A(addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65538 NS(+addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65548 PTR(checked) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65551 MX(+addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 131078 SOA(822) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 131089 RP(822) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 1 A(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 2 NS(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 5 CNAME(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 6 SOA(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 12 PTR(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 13 HINFO(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 15 MX(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 16 TXT(-) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 17 RP(raw) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65537 A(addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65538 NS(+addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65548 PTR(checked) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 65551 MX(+addr) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 131078 SOA(822) submitted +test.iwj.relativity.greenend.org.uk. flags 2 type 131089 RP(822) submitted +adns debug: TCP connected (NS=172.18.45.2) +test.iwj.relativity.greenend.org.uk. flags 2 type A(-): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type NS(raw): OK; nrrs=1; cname=$; owner=$; ttl=59 + ns0.relativity.greenend.org.uk +test.iwj.relativity.greenend.org.uk. flags 2 type CNAME(-): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type SOA(raw): OK; nrrs=1; cname=$; owner=$; ttl=59 + ns0.relativity.greenend.org.uk hostmaster.relativity.greenend.org.uk 42 3600 120 6604800 60 +test.iwj.relativity.greenend.org.uk. flags 2 type PTR(raw): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type HINFO(-): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type MX(raw): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type TXT(-): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type RP(raw): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type A(addr): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type NS(+addr): OK; nrrs=1; cname=$; owner=$; ttl=59 + ns0.relativity.greenend.org.uk ok 0 ok "OK" ( INET 172.18.45.6 ) +test.iwj.relativity.greenend.org.uk. flags 2 type PTR(checked): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type MX(+addr): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type SOA(822): OK; nrrs=1; cname=$; owner=$; ttl=59 + ns0.relativity.greenend.org.uk hostmaster@relativity.greenend.org.uk 42 3600 120 6604800 60 +test.iwj.relativity.greenend.org.uk. flags 2 type RP(822): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type A(-): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type NS(raw): OK; nrrs=1; cname=$; owner=$; ttl=59 + ns0.relativity.greenend.org.uk +test.iwj.relativity.greenend.org.uk. flags 2 type CNAME(-): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type SOA(raw): OK; nrrs=1; cname=$; owner=$; ttl=59 + ns0.relativity.greenend.org.uk hostmaster.relativity.greenend.org.uk 42 3600 120 6604800 60 +test.iwj.relativity.greenend.org.uk. flags 2 type PTR(raw): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type HINFO(-): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type MX(raw): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type TXT(-): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type RP(raw): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type A(addr): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type NS(+addr): OK; nrrs=1; cname=$; owner=$; ttl=59 + ns0.relativity.greenend.org.uk ok 0 ok "OK" ( INET 172.18.45.6 ) +test.iwj.relativity.greenend.org.uk. flags 2 type PTR(checked): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type MX(+addr): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type SOA(822): OK; nrrs=1; cname=$; owner=$; ttl=59 + ns0.relativity.greenend.org.uk hostmaster@relativity.greenend.org.uk 42 3600 120 6604800 60 +test.iwj.relativity.greenend.org.uk. flags 2 type RP(822): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type A(-): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type NS(raw): OK; nrrs=1; cname=$; owner=$; ttl=59 + ns0.relativity.greenend.org.uk +test.iwj.relativity.greenend.org.uk. flags 2 type CNAME(-): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type SOA(raw): OK; nrrs=1; cname=$; owner=$; ttl=59 + ns0.relativity.greenend.org.uk hostmaster.relativity.greenend.org.uk 42 3600 120 6604800 60 +test.iwj.relativity.greenend.org.uk. flags 2 type PTR(raw): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type HINFO(-): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type MX(raw): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type TXT(-): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type RP(raw): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type A(addr): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type NS(+addr): OK; nrrs=1; cname=$; owner=$; ttl=59 + ns0.relativity.greenend.org.uk ok 0 ok "OK" ( INET 172.18.45.6 ) +test.iwj.relativity.greenend.org.uk. flags 2 type PTR(checked): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type MX(+addr): No such data; nrrs=0; cname=$; owner=$; ttl=59 +test.iwj.relativity.greenend.org.uk. flags 2 type SOA(822): OK; nrrs=1; cname=$; owner=$; ttl=59 + ns0.relativity.greenend.org.uk hostmaster@relativity.greenend.org.uk 42 3600 120 6604800 60 +test.iwj.relativity.greenend.org.uk. flags 2 type RP(822): No such data; nrrs=0; cname=$; owner=$; ttl=60 +rc=0 diff --git a/regress/case-tcpblockwr.sys b/regress/case-tcpblockwr.sys new file mode 100644 index 0000000..81864aa --- /dev/null +++ b/regress/case-tcpblockwr.sys @@ -0,0 +1,644 @@ +adnstest anarres -0x300 +2/test.iwj.relativity.greenend.org.uk. 2/test.iwj.relativity.greenend.org.uk. 2/test.iwj.relativity.greenend.org.uk. + start 962143438.172669 + socket type=SOCK_DGRAM + socket=5 + +0.000433 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000443 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000409 + socket type=SOCK_STREAM + socket=6 + +0.001762 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000420 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000408 + connect fd=6 addr=172.18.45.2:53 + connect=EINPROGRESS + +0.000689 + select max=7 rfds=[5] wfds=[6] efds=[] to=13.996721 + select=1 rfds=[] wfds=[6] efds=[] + +0.278976 + read fd=6 buflen=1 + read=EAGAIN + +0.001048 + write fd=6 + 0035311f 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 010001. + write=55 + +0.001447 + write fd=6 + 00353120 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 020001. + write=55 + +0.001424 + write fd=6 + 00353121 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 050001. + write=55 + +0.001287 + write fd=6 + 00353122 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 060001. + write=55 + +0.001199 + write fd=6 + 00353123 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + write=55 + +0.001220 + write fd=6 + 00353124 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0d0001. + write=55 + +0.001189 + write fd=6 + 00353125 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0f0001. + write=55 + +0.001368 + write fd=6 + 00353126 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 100001. + write=55 + +0.001220 + write fd=6 + 00353127 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 110001. + write=55 + +0.001313 + write fd=6 + 00353128 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 010001. + write=55 + +0.001209 + write fd=6 + 00353129 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 020001. + write=55 + +0.001192 + write fd=6 + 0035312a 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + write=55 + +0.001192 + write fd=6 + 0035312b 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0f0001. + write=55 + +0.001214 + write fd=6 + 0035312c 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 060001. + write=55 + +0.001195 + write fd=6 + 0035312d 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 110001. + write=55 + +0.001424 + write fd=6 + 0035312e 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 010001. + write=55 + +0.001226 + write fd=6 + 0035312f 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 020001. + write=55 + +0.001214 + write fd=6 + 00353130 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 050001. + write=55 + +0.001202 + write fd=6 + 00353131 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 060001. + write=55 + +0.001187 + write fd=6 + 00353132 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + write=55 + +0.001207 + write fd=6 + 00353133 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0d0001. + write=55 + +0.001192 + write fd=6 + 00353134 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0f0001. + write=55 + +0.001214 + write fd=6 + 00353135 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 100001. + write=55 + +0.001386 + write fd=6 + 00353136 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 110001. + write=55 + +0.001215 + write fd=6 + 00353137 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 010001. + write=55 + +0.001448 + write fd=6 + 00353138 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 020001. + write=55 + +0.001202 + write fd=6 + 00353139 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + write=55 + +0.001201 + write fd=6 + 0035313a 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0f0001. + write=55 + +0.001231 + write fd=6 + 0035313b 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 060001. + write=55 + +0.001197 + write fd=6 + 0035313c 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 110001. + write=55 + +0.001212 + write fd=6 + 0035313d 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 010001. + write=55 + +0.001369 + write fd=6 + 0035313e 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 020001. + write=55 + +0.001212 + write fd=6 + 0035313f 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 050001. + write=55 + +0.001334 + write fd=6 + 00353140 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 060001. + write=55 + +0.001212 + write fd=6 + 00353141 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + write=55 + +0.001207 + write fd=6 + 00353142 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0d0001. + write=55 + +0.001187 + write fd=6 + 00353143 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0f0001. + write=55 + +0.001186 + write fd=6 + 00353144 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 100001. + write=55 + +0.001204 + write fd=6 + 00353145 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 110001. + write=55 + +0.001365 + write fd=6 + 00353146 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 010001. + write=55 + +0.001254 + write fd=6 + 00353147 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 020001. + write=55 + +0.001278 + write fd=6 + 00353148 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0c0001. + write=55 + +0.001207 + write fd=6 + 00353149 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0f0001. + write=55 + +0.001201 + write fd=6 + 0035314a 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 060001. + write=55 + +0.001188 + write fd=6 + 0035314b 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 110001. + write=30 + +1.814491 + select max=7 rfds=[5,6] wfds=[6] efds=[6] to=27.847175 + select=2 rfds=[6] wfds=[6] efds=[] + +5.-217468 + read fd=6 buflen=2 + read=OK + 0082. + +0.012764 + read fd=6 buflen=130 + read=OK + 311f8580 00010000 00010000 04746573 74036977 6a0a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 06000100 00003c00 + 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 c8000000 + 003c. + +0.003700 + read fd=6 buflen=132 + read=OK + 00713120 85800001 00010000 00010474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 020001c0 0c000200 01000000 + 3c002003 6e73300a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 + 756b00c0 41000100 01000151 800004ac 122d0600 82312185 80000100 00000100 + 00047465. + +0.003001 + read fd=6 buflen=115 + read=OK + 73740369 776a0a72 656c6174 69766974 79086772 65656e65 6e64036f 72670275 + 6b000005 0001c00c 00060001 0000003c 0041036e 73300a72 656c6174 69766974 + 79086772 65656e65 6e64036f 72670275 6b000a68 6f73746d 61737465 72c04500 + 00002a00 000e1000 00007800 64c80000 00003c. + +0.001128 + read fd=6 buflen=132 + read=OK + 00a03122 85800001 00010001 00010474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 060001c0 0c000600 01000000 + 3c004103 6e73300a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 + 756b000a 686f7374 6d617374 6572c045 0000002a 00000e10 00000078 0064c800 + 0000003c. + +0.299749 + read fd=6 buflen=30 + read=OK + c00c0002 00010000 003c0002 c041c041 00010001 00015180 0004ac12 2d06. + +0.000767 + read fd=6 buflen=162 + read=OK + 00823123 85800001 00000001 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0c0001c0 0c000600 01000000 + 3c004103 6e73300a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 + 756b000a 686f7374 6d617374 6572c045 0000002a 00000e10 00000078 0064c800 + 0000003c 00823124 85800001 00000001 00000474 65737403 69776a0a 72656c61 + 7469. + +0.001110 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000d00 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0082 31258580 00010000 00010000 04746573 74036977 6a0a7265 + 6c617469. + +0.000934 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000f00 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0082 31268580 00010000 00010000 04746573 74036977 6a0a7265 + 6c617469. + +0.001041 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00001000 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0082 31278580 00010000 00010000 04746573 74036977 6a0a7265 + 6c617469. + +0.000940 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00001100 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0082 31288580 00010000 00010000 04746573 74036977 6a0a7265 + 6c617469. + +0.001164 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0071 31298580 00010001 00000001 04746573 74036977 6a0a7265 + 6c617469. + +0.000955 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000200 01c00c00 02000100 + 00003c00 20036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00c04100 01000100 01518000 04ac122d 06008231 2a858000 01000000 + 01000004 74657374 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 + 036f7267. + +0.001035 + read fd=6 buflen=115 + read=OK + 02756b00 000c0001 c00c0006 00010000 003c0041 036e7330 0a72656c 61746976 + 69747908 67726565 6e656e64 036f7267 02756b00 0a686f73 746d6173 746572c0 + 45000000 2a00000e 10000000 780064c8 00000000 3c008231 2b858000 01000000 + 01000004 74657374 0369776a 0a72656c 617469. + +0.000978 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000f00 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c00a0 312c8580 00010001 00010001 04746573 74036977 6a0a7265 + 6c617469. + +0.000953 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000600 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003cc00c 00020001 0000003c 0002c041 c0410001 00010001 51800004 + ac122d06. + +0.002102 + read fd=6 buflen=162 + read=OK + 0082312d 85800001 00000001 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 110001c0 0c000600 01000000 + 3c004103 6e73300a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 + 756b000a 686f7374 6d617374 6572c045 0000002a 00000e10 00000078 0064c800 + 0000003c 0082312e 85800001 00000001 00000474 65737403 69776a0a 72656c61 + 7469. + +0.001126 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0071 312f8580 00010001 00000001 04746573 74036977 6a0a7265 + 6c617469. + +0.000976 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000200 01c00c00 02000100 + 00003c00 20036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00c04100 01000100 01518000 04ac122d 06008231 30858000 01000000 + 01000004 74657374 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 + 036f7267. + +0.000930 + read fd=6 buflen=115 + read=OK + 02756b00 00050001 c00c0006 00010000 003c0041 036e7330 0a72656c 61746976 + 69747908 67726565 6e656e64 036f7267 02756b00 0a686f73 746d6173 746572c0 + 45000000 2a00000e 10000000 780064c8 00000000 3c00a031 31858000 01000100 + 01000104 74657374 0369776a 0a72656c 617469. + +0.001062 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000600 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003cc00c 00020001 0000003c 0002c041 c0410001 00010001 51800004 + ac122d06. + +0.000937 + read fd=6 buflen=162 + read=OK + 00823132 85800001 00000001 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0c0001c0 0c000600 01000000 + 3c004103 6e73300a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 + 756b000a 686f7374 6d617374 6572c045 0000002a 00000e10 00000078 0064c800 + 0000003c 00823133 85800001 00000001 00000474 65737403 69776a0a 72656c61 + 7469. + +0.001660 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000d00 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0082 31348580 00010000 00010000 04746573 74036977 6a0a7265 + 6c617469. + +0.001133 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000f00 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0082 31358580 00010000 00010000 04746573 74036977 6a0a7265 + 6c617469. + +0.000963 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00001000 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0082 31368580 00010000 00010000 04746573 74036977 6a0a7265 + 6c617469. + +0.001248 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00001100 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0082 31378580 00010000 00010000 04746573 74036977 6a0a7265 + 6c617469. + +0.001740 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0071 31388580 00010001 00000001 04746573 74036977 6a0a7265 + 6c617469. + +0.000981 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000200 01c00c00 02000100 + 00003c00 20036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00c04100 01000100 01518000 04ac122d 06008231 39858000 01000000 + 01000004 74657374 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 + 036f7267. + +0.000931 + read fd=6 buflen=115 + read=OK + 02756b00 000c0001 c00c0006 00010000 003c0041 036e7330 0a72656c 61746976 + 69747908 67726565 6e656e64 036f7267 02756b00 0a686f73 746d6173 746572c0 + 45000000 2a00000e 10000000 780064c8 00000000 3c008231 3a858000 01000000 + 01000004 74657374 0369776a 0a72656c 617469. + +0.000978 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000f00 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c00a0 313b8580 00010001 00010001 04746573 74036977 6a0a7265 + 6c617469. + +0.000926 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000600 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003cc00c 00020001 0000003c 0002c041 c0410001 00010001 51800004 + ac122d06. + +0.012223 + read fd=6 buflen=162 + read=OK + 0082313c 85800001 00000001 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 110001c0 0c000600 01000000 + 3c004103 6e73300a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 + 756b000a 686f7374 6d617374 6572c045 0000002a 00000e10 00000078 0064c800 + 0000003c 0082313d 85800001 00000001 00000474 65737403 69776a0a 72656c61 + 7469. + +0.001327 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0071 313e8580 00010001 00000001 04746573 74036977 6a0a7265 + 6c617469. + +0.000945 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000200 01c00c00 02000100 + 00003c00 20036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00c04100 01000100 01518000 04ac122d 06008231 3f858000 01000000 + 01000004 74657374 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 + 036f7267. + +0.000969 + read fd=6 buflen=115 + read=OK + 02756b00 00050001 c00c0006 00010000 003c0041 036e7330 0a72656c 61746976 + 69747908 67726565 6e656e64 036f7267 02756b00 0a686f73 746d6173 746572c0 + 45000000 2a00000e 10000000 780064c8 00000000 3c00a031 40858000 01000100 + 01000104 74657374 0369776a 0a72656c 617469. + +0.000930 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000600 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003cc00c 00020001 0000003c 0002c041 c0410001 00010001 51800004 + ac122d06. + +0.000929 + read fd=6 buflen=162 + read=OK + 00823141 85800001 00000001 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 0c0001c0 0c000600 01000000 + 3c004103 6e73300a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 + 756b000a 686f7374 6d617374 6572c045 0000002a 00000e10 00000078 0064c800 + 0000003c 00823142 85800001 00000001 00000474 65737403 69776a0a 72656c61 + 7469. + +0.001098 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000d00 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0082 31438580 00010000 00010000 04746573 74036977 6a0a7265 + 6c617469. + +0.001053 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000f00 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0082 31448580 00010000 00010000 04746573 74036977 6a0a7265 + 6c617469. + +0.001035 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00001000 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0082 31458580 00010000 00010000 04746573 74036977 6a0a7265 + 6c617469. + +0.000974 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00001100 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0082 31468580 00010000 00010000 04746573 74036977 6a0a7265 + 6c617469. + +0.000933 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c0071 31478580 00010001 00000001 04746573 74036977 6a0a7265 + 6c617469. + +0.001037 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000200 01c00c00 02000100 + 00003c00 20036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 00c04100 01000100 01518000 04ac122d 06008231 48858000 01000000 + 01000004 74657374 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 + 036f7267. + +0.000956 + read fd=6 buflen=115 + read=OK + 02756b00 000c0001 c00c0006 00010000 003c0041 036e7330 0a72656c 61746976 + 69747908 67726565 6e656e64 036f7267 02756b00 0a686f73 746d6173 746572c0 + 45000000 2a00000e 10000000 780064c8 00000000 3c008231 49858000 01000000 + 01000004 74657374 0369776a 0a72656c 617469. + +0.001151 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000f00 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003c00a0 314a8580 00010001 00010001 04746573 74036977 6a0a7265 + 6c617469. + +0.000955 + read fd=6 buflen=132 + read=OK + 76697479 08677265 656e656e 64036f72 6702756b 00000600 01c00c00 06000100 + 00003c00 41036e73 300a7265 6c617469 76697479 08677265 656e656e 64036f72 + 6702756b 000a686f 73746d61 73746572 c0450000 002a0000 0e100000 00780064 + c8000000 003cc00c 00020001 0000003c 0002c041 c0410001 00010001 51800004 + ac122d06. + +0.000578 + read fd=6 buflen=162 + read=EAGAIN + +1.000435 + write fd=6 + 76697479 08677265 656e656e 64036f72 6702756b 00001100 01. + write=25 + +0.000932 + select max=7 rfds=[5,6] wfds=[] efds=[6] to=21.691550 + select=1 rfds=[6] wfds=[] efds=[] + +5.-217468 + read fd=6 buflen=162 + read=OK + 0082314b 85800001 00000001 00000474 65737403 69776a0a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 110001c0 0c000600 01000000 + 3c004103 6e73300a 72656c61 74697669 74790867 7265656e 656e6403 6f726702 + 756b000a 686f7374 6d617374 6572c045 0000002a 00000e10 00000078 0064c800 + 0000003c. + +0.217468 + read fd=6 buflen=162 + read=EAGAIN + +0.017051 + close fd=5 + close=OK + +0.595595 + close fd=6 + close=OK + +0.000531 diff --git a/regress/case-tcpbreakin.err b/regress/case-tcpbreakin.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-tcpbreakin.err diff --git a/regress/case-tcpbreakin.out b/regress/case-tcpbreakin.out new file mode 100644 index 0000000..46cafba --- /dev/null +++ b/regress/case-tcpbreakin.out @@ -0,0 +1,8 @@ +adns debug: using nameserver 172.18.45.6 +6.45.18.172.in-addr.arpa flags 2 type 65548 PTR(checked) submitted +adns debug: TCP connected (NS=172.18.45.6) +adns warning: TCP connection failed: write: Broken pipe (NS=172.18.45.6) +adns debug: TCP connected (NS=172.18.45.6) +6.45.18.172.in-addr.arpa flags 2 type PTR(checked): OK; nrrs=1; cname=$; owner=$; ttl=86400 + davenant.relativity.greenend.org.uk +rc=0 diff --git a/regress/case-tcpbreakin.sys b/regress/case-tcpbreakin.sys new file mode 100644 index 0000000..9e8e75b --- /dev/null +++ b/regress/case-tcpbreakin.sys @@ -0,0 +1,114 @@ +adnstest default +:65548 2/6.45.18.172.in-addr.arpa + start 957718868.938329 + socket type=SOCK_DGRAM + socket=4 + +0.000161 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000059 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000038 + socket type=SOCK_STREAM + socket=5 + +0.001056 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000238 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000055 + connect fd=5 addr=172.18.45.6:53 + connect=EINPROGRESS + +0.000723 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.997928 + select=1 rfds=[] wfds=[5] efds=[] + +0.000536 + read fd=5 buflen=1 + read=EAGAIN + +0.000118 + write fd=5 + 002a311f 01000001 00000000 00000136 02343502 31380331 37320769 6e2d6164 + 64720461 72706100 000c0001. + write=44 + +0.001433 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.995841 + select=1 rfds=[5] wfds=[] efds=[] + +0.000260 + read fd=5 buflen=2 + read=OK + 00d7. + +0.000302 + read fd=5 buflen=215 + read=OK + 311f8580 00010001 00030003 01360234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00250864 6176656e 616e740a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0002 34350231 + 38033137 3207696e 2d616464 72046172 70610000 02000100 01518000 06036e73 + 30c03fc0 5b000200 01000151 80000603 6e7331c0 3fc05b00 02000100 01518000 + 06036e73 32c03fc0 7d000100 01000151 800004ac 122d06c0 8f000100 01000151 + 800004ac 122d41c0 a1000100 01000151 800004ac 122d01. + +0.001364 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01. + sendto=EMSGSIZE + +0.000001 + write fd=5 + 00353120 01000001 00000000 00000864 6176656e 616e740a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 010001. + write=EPIPE + +0.001233 + close fd=5 + close=OK + +0.000001 + select max=5 rfds=[4] wfds=[] efds=[] to=0.000000 + select=1 rfds=[] wfds=[] efds=[] + +0.000118 + socket type=SOCK_STREAM + socket=5 + +0.001056 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000238 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000055 + connect fd=5 addr=172.18.45.6:53 + connect=EINPROGRESS + +0.000723 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.997928 + select=1 rfds=[] wfds=[5] efds=[] + +0.000536 + read fd=5 buflen=1 + read=EAGAIN + +0.000723 + write fd=5 + 00353120 01000001 00000000 00000864 6176656e 616e740a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 010001. + write=44 + +0.000001 + select max=6 rfds=[4,5] wfds=[5] efds=[5] to=29.993649 + select=1 rfds=[5] wfds=[] efds=[] + +0.000260 + read fd=5 buflen=217 + read=OK + 00c5 + 31208580 00010001 00030003 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 01000100 01518000 + 04ac122d 060a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00000200 01000151 80000603 6e7330c0 45c04500 02000100 01518000 06036e73 + 31c045c0 45000200 01000151 80000603 6e7332c0 45c06b00 01000100 01518000 + 04ac122d 06c07d00 01000100 01518000 04ac122d 41c08f00 01000100 01518000 + 04ac122d 01. + +0.001171 + read fd=5 buflen=217 + read=EAGAIN + +0.000189 + close fd=4 + close=OK + +0.000352 + close fd=5 + close=OK + +0.000507 diff --git a/regress/case-tcpmultipart.err b/regress/case-tcpmultipart.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-tcpmultipart.err diff --git a/regress/case-tcpmultipart.out b/regress/case-tcpmultipart.out new file mode 100644 index 0000000..3a7a124 --- /dev/null +++ b/regress/case-tcpmultipart.out @@ -0,0 +1,71 @@ +adns debug: using nameserver 172.31.80.9 +132.76.224.195.in-addr.arpa flags 2 type 12 PTR(raw) submitted +manymorerrs.test.culture.dotat.at. flags 2 type 12 PTR(raw) submitted +132.76.224.195.in-addr.arpa flags 2 type 12 PTR(raw) submitted +adns debug: TCP connected (NS=172.31.80.9) +132.76.224.195.in-addr.arpa flags 2 type PTR(raw): OK; nrrs=1; cname=$; owner=$; ttl=86400 + chiark.greenend.org.uk +manymorerrs.test.culture.dotat.at. flags 2 type PTR(raw): OK; nrrs=60; cname=$; owner=$; ttl=86400 + very-long-domain.to-ensure-truncation.00.test.culture.dotat.at + very-long-domain.to-ensure-truncation.01.test.culture.dotat.at + very-long-domain.to-ensure-truncation.02.test.culture.dotat.at + very-long-domain.to-ensure-truncation.03.test.culture.dotat.at + very-long-domain.to-ensure-truncation.04.test.culture.dotat.at + very-long-domain.to-ensure-truncation.05.test.culture.dotat.at + very-long-domain.to-ensure-truncation.06.test.culture.dotat.at + very-long-domain.to-ensure-truncation.07.test.culture.dotat.at + very-long-domain.to-ensure-truncation.08.test.culture.dotat.at + very-long-domain.to-ensure-truncation.09.test.culture.dotat.at + very-long-domain.to-ensure-truncation.10.test.culture.dotat.at + very-long-domain.to-ensure-truncation.11.test.culture.dotat.at + very-long-domain.to-ensure-truncation.12.test.culture.dotat.at + very-long-domain.to-ensure-truncation.13.test.culture.dotat.at + very-long-domain.to-ensure-truncation.14.test.culture.dotat.at + very-long-domain.to-ensure-truncation.15.test.culture.dotat.at + very-long-domain.to-ensure-truncation.16.test.culture.dotat.at + very-long-domain.to-ensure-truncation.17.test.culture.dotat.at + very-long-domain.to-ensure-truncation.18.test.culture.dotat.at + very-long-domain.to-ensure-truncation.19.test.culture.dotat.at + very-long-domain.to-ensure-truncation.20.test.culture.dotat.at + very-long-domain.to-ensure-truncation.21.test.culture.dotat.at + very-long-domain.to-ensure-truncation.22.test.culture.dotat.at + very-long-domain.to-ensure-truncation.23.test.culture.dotat.at + very-long-domain.to-ensure-truncation.24.test.culture.dotat.at + very-long-domain.to-ensure-truncation.25.test.culture.dotat.at + very-long-domain.to-ensure-truncation.26.test.culture.dotat.at + very-long-domain.to-ensure-truncation.27.test.culture.dotat.at + very-long-domain.to-ensure-truncation.28.test.culture.dotat.at + very-long-domain.to-ensure-truncation.29.test.culture.dotat.at + very-long-domain.to-ensure-truncation.30.test.culture.dotat.at + very-long-domain.to-ensure-truncation.31.test.culture.dotat.at + very-long-domain.to-ensure-truncation.32.test.culture.dotat.at + very-long-domain.to-ensure-truncation.33.test.culture.dotat.at + very-long-domain.to-ensure-truncation.34.test.culture.dotat.at + very-long-domain.to-ensure-truncation.35.test.culture.dotat.at + very-long-domain.to-ensure-truncation.36.test.culture.dotat.at + very-long-domain.to-ensure-truncation.37.test.culture.dotat.at + very-long-domain.to-ensure-truncation.38.test.culture.dotat.at + very-long-domain.to-ensure-truncation.39.test.culture.dotat.at + very-long-domain.to-ensure-truncation.40.test.culture.dotat.at + very-long-domain.to-ensure-truncation.41.test.culture.dotat.at + very-long-domain.to-ensure-truncation.42.test.culture.dotat.at + very-long-domain.to-ensure-truncation.43.test.culture.dotat.at + very-long-domain.to-ensure-truncation.44.test.culture.dotat.at + very-long-domain.to-ensure-truncation.45.test.culture.dotat.at + very-long-domain.to-ensure-truncation.46.test.culture.dotat.at + very-long-domain.to-ensure-truncation.47.test.culture.dotat.at + very-long-domain.to-ensure-truncation.48.test.culture.dotat.at + very-long-domain.to-ensure-truncation.49.test.culture.dotat.at + very-long-domain.to-ensure-truncation.50.test.culture.dotat.at + very-long-domain.to-ensure-truncation.51.test.culture.dotat.at + very-long-domain.to-ensure-truncation.52.test.culture.dotat.at + very-long-domain.to-ensure-truncation.53.test.culture.dotat.at + very-long-domain.to-ensure-truncation.54.test.culture.dotat.at + very-long-domain.to-ensure-truncation.55.test.culture.dotat.at + very-long-domain.to-ensure-truncation.56.test.culture.dotat.at + very-long-domain.to-ensure-truncation.57.test.culture.dotat.at + very-long-domain.to-ensure-truncation.58.test.culture.dotat.at + very-long-domain.to-ensure-truncation.59.test.culture.dotat.at +132.76.224.195.in-addr.arpa flags 2 type PTR(raw): OK; nrrs=1; cname=$; owner=$; ttl=86400 + chiark.greenend.org.uk +rc=0 diff --git a/regress/case-tcpmultipart.sys b/regress/case-tcpmultipart.sys new file mode 100644 index 0000000..d26ded2 --- /dev/null +++ b/regress/case-tcpmultipart.sys @@ -0,0 +1,248 @@ +adnstest tunnel +:12 2/132.76.224.195.in-addr.arpa 2/manymorerrs.test.culture.dotat.at. 2/132.76.224.195.in-addr.arpa + start 938365454.994875 + socket type=SOCK_DGRAM + socket=4 + +0.000164 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000055 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000043 + socket type=SOCK_STREAM + socket=5 + +0.001177 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000044 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000041 + connect fd=5 addr=172.31.80.9:53 + connect=EINPROGRESS + +0.000414 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.998324 + select=1 rfds=[] wfds=[5] efds=[] + +1.-647444 + read fd=5 buflen=1 + read=EAGAIN + +0.000176 + write fd=5 + 002d311f 01000001 00000000 00000331 33320237 36033232 34033139 3507696e + 2d616464 72046172 70610000 0c0001. + write=47 + +0.000727 + write fd=5 + 00333120 01000001 00000000 00000b6d 616e796d 6f726572 72730474 65737407 + 63756c74 75726505 646f7461 74026174 00000c00 01. + write=53 + +0.000359 + write fd=5 + 002d3121 01000001 00000000 00000331 33320237 36033232 34033139 3507696e + 2d616464 72046172 70610000 0c0001. + write=47 + +0.000273 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.644233 + select=1 rfds=[5] wfds=[] efds=[] + +0.538651 + read fd=5 buflen=2 + read=OK + 0127. + +0.000289 + read fd=5 buflen=295 + read=OK + 311f8580 00010001 00050005 03313332 02373603 32323403 31393507 696e2d61 + 64647204 61727061 00000c00 01c00c00 0c000100 01518000 18066368 6961726b + 08677265 656e656e 64036f72 6702756b 00023736 03323234 03313935 07696e2d + 61646472 04617270 61000002 00010001 51800011 04646e73 3006656c 6d61696c + 02636fc0 4dc05100 02000100 01518000 0704646e 7331c079 c0510002 00010001 + 51800007 04646e73 32c079c0 51000200 01000151 80000e03 6e733204 78617261 + 036e6574 00c05100 02000100 01518000 06036e73 33c0bbc0 74000100 01000055 + c80004c1 7ae911c0 91000100 0100004f 650004c1 7ae901c0 a4000100 0100004f + 650004c3 e04cc1c0 b7000100 0100014c 4b0004c2 8fa16bc0 d1000100 0100014c + 4b0004c2 8fa319. + +0.001247 + read fd=5 buflen=297 + read=EAGAIN + +0.000476 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.105246 + select=1 rfds=[5] wfds=[] efds=[] + +1.-401146 + read fd=5 buflen=297 + read=OK + 0dbe3120 85800001 003c0002 00020b6d 616e796d 6f726572 72730474 65737407 + 63756c74 75726505 646f7461 74026174 00000c00 01c00c00 0c000100 01518000 + 40107665 72792d6c 6f6e672d 646f6d61 696e1474 6f2d656e 73757265 2d747275 + 6e636174 696f6e02 30300474 65737407 63756c74 75726505 646f7461 74026174 + 00c00c00 0c000100 01518000 2b107665 72792d6c 6f6e672d 646f6d61 696e1474 + 6f2d656e 73757265 2d747275 6e636174 696f6e02 3031c068 c00c000c 00010001 + 5180002b 10766572 792d6c6f 6e672d64 6f6d6169 6e14746f 2d656e73 7572652d + 7472756e 63617469 6f6e0230 32c068c0 0c000c00 01000151 80002b10 76657279 + 2d6c6f6e 672d646f 6d61696e 14746f2d 656e7375 72652d74 72756e63 6174696f + 6e023033 c068c00c 00. + +0.001076 + read fd=5 buflen=3223 + read=OK + 0c000100 01518000 2b107665 72792d6c 6f6e672d 646f6d61 696e1474 6f2d656e + 73757265 2d747275 6e636174 696f6e02 3034c068 c00c000c 00010001 5180002b + 10766572 792d6c6f 6e672d64 6f6d6169 6e14746f 2d656e73 7572652d 7472756e + 63617469 6f6e0230 35c068c0 0c000c00 01000151 80002b10 76657279 2d6c6f6e + 672d646f 6d61696e 14746f2d 656e7375 72652d74 72756e63 6174696f 6e023036 + c068c00c 000c0001 00015180 002b1076 6572792d 6c6f6e67 2d646f6d 61696e14 + 746f2d65 6e737572 652d7472 756e6361 74696f6e 023037c0 68c00c00 0c000100 + 01518000 2b107665 72792d6c 6f6e672d 646f6d61 696e1474 6f2d656e 73757265 + 2d747275 6e636174 696f6e02 3038c068 c00c000c 00010001 5180002b 10766572 + 792d6c6f 6e672d64 6f6d6169 6e14746f 2d656e73 7572652d 7472756e 63617469 + 6f6e0230 39c068c0 0c000c00 01000151 80002b10 76657279 2d6c6f6e 672d646f + 6d61696e 14746f2d 656e7375 72652d74 72756e63 6174696f 6e023130 c068c00c + 000c0001 00015180 002b1076 6572792d 6c6f6e67 2d646f6d 61696e14 746f2d65 + 6e737572 652d7472 756e6361 74696f6e 023131c0 68c00c00 0c000100 01518000 + 2b107665 72792d6c 6f6e672d 646f6d61 696e1474 6f2d656e 73757265 2d747275 + 6e636174 696f6e02 3132c068 c00c000c 00010001 5180002b 10766572 792d6c6f + 6e672d64 6f6d6169 6e14746f 2d656e73 7572652d 7472756e 63617469 6f6e0231 + 33c068c0 0c000c00 01000151 80002b10 76657279 2d6c6f6e 672d646f 6d61696e + 14746f2d 656e7375 72652d74 72756e63 6174696f 6e023134 c068c00c 000c0001 + 00015180 002b1076 6572792d 6c6f6e67 2d646f6d 61696e14 746f2d65 6e737572 + 652d7472 756e6361 74696f. + +0.002411 + read fd=5 buflen=2572 + read=EAGAIN + +0.000101 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=28.502804 + select=1 rfds=[5] wfds=[] efds=[] + +0.336462 + read fd=5 buflen=2572 + read=OK + 6e023135 c068c00c 000c0001 00015180 002b1076 6572792d 6c6f6e67 2d646f6d + 61696e14 746f2d65 6e737572 652d7472 756e6361 74696f6e 023136c0 68c00c00 + 0c000100 01518000 2b107665 72792d6c 6f6e672d 646f6d61 696e1474 6f2d656e + 73757265 2d747275 6e636174 696f6e02 3137c068 c00c000c 00010001 5180002b + 10766572 792d6c6f 6e672d64 6f6d6169 6e14746f 2d656e73 7572652d 7472756e + 63617469 6f6e0231 38c068c0 0c000c00 01000151 80002b10 76657279 2d6c6f6e + 672d646f 6d61696e 14746f2d 656e7375 72652d74 72756e63 6174696f 6e023139 + c068c00c 000c0001 00015180 002b1076 6572792d 6c6f6e67 2d646f6d 61696e14 + 746f2d65 6e737572 652d7472 756e6361 74696f6e 023230c0 68c00c00 0c000100 + 01518000 2b107665 72792d6c 6f6e672d 646f6d61 696e1474 6f2d656e 73757265 + 2d747275 6e636174 696f6e02 3231c068 c00c000c 00010001 5180002b 10766572 + 792d6c6f 6e672d64 6f6d6169 6e14746f 2d656e73 7572652d 7472756e 63617469 + 6f6e0232 32c068c0 0c000c00 01000151 80002b10 76657279 2d6c6f6e 672d646f + 6d61696e 14746f2d 656e7375 72652d74 72756e63 6174696f 6e023233 c068c00c + 000c0001 00015180 002b1076 6572792d 6c6f6e67 2d646f6d 61696e14 746f2d65 + 6e737572 652d7472 756e6361 74696f6e 023234c0 68c00c00 0c000100 01518000 + 2b107665 72792d6c 6f6e672d 646f6d61 696e1474 6f2d656e 73757265 2d747275 + 6e636174 696f6e02 3235c068 c00c000c 00010001 5180002b 10766572 792d6c6f + 6e672d64 6f6d6169 6e14746f 2d656e73 7572652d 7472756e 63617469 6f6e0232 + 36c068c0 0c000c00 01000151 80002b10 76657279 2d6c6f6e 672d646f 6d61696e + 14746f2d 656e7375 72652d74 72756e63 6174696f 6e023237 c068c00c 000c0001 + 00015180 002b1076 6572792d 6c6f6e67 2d646f6d 61696e14 746f2d65 6e737572 + 652d7472 756e6361 74696f6e 023238c0 68c00c00 0c000100 01518000 2b107665 + 72792d6c 6f6e672d 646f6d61 696e1474 6f2d656e 73757265 2d747275 6e636174 + 696f6e02 3239c068 c00c000c 00010001 5180002b 10766572 792d6c6f 6e672d64 + 6f6d6169 6e14746f 2d656e73 7572652d 7472756e 63617469 6f6e0233 30c068c0 + 0c000c00 01000151 80002b10 76657279 2d6c6f6e 672d646f 6d61696e 14746f2d + 656e7375 72652d74 72756e63 6174696f 6e023331 c068c00c 000c0001 00015180 + 002b1076 6572792d 6c6f6e67 2d646f6d 61696e14 746f2d65 6e737572 652d7472 + 756e6361 74696f6e 023332c0 68c00c00 0c000100. + +0.003315 + read fd=5 buflen=1624 + read=EAGAIN + +0.000124 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=28.162903 + select=1 rfds=[5] wfds=[] efds=[] + +1.-683589 + read fd=5 buflen=1624 + read=OK + 01518000 2b107665 72792d6c 6f6e672d 646f6d61 696e1474 6f2d656e 73757265 + 2d747275 6e636174 696f6e02 3333c068 c00c000c 00010001 5180002b 10766572 + 792d6c6f 6e672d64 6f6d6169 6e14746f 2d656e73 7572652d 7472756e 63617469 + 6f6e0233 34c068c0 0c000c00 01000151 80002b10 76657279 2d6c6f6e 672d646f + 6d61696e 14746f2d 656e7375 72652d74 72756e63 6174696f 6e023335 c068c00c + 000c0001 00015180 002b1076 6572792d 6c6f6e67 2d646f6d 61696e14 746f2d65 + 6e737572 652d7472 756e6361 74696f6e 023336c0 68c00c00 0c000100 01518000 + 2b107665 72792d6c 6f6e672d 646f6d61 696e1474 6f2d656e 73757265 2d747275 + 6e636174 696f6e02 3337c068 c00c000c 00010001 5180002b 10766572 792d6c6f + 6e672d64 6f6d6169 6e14746f 2d656e73 7572652d 7472756e 63617469 6f6e0233 + 38c068c0 0c000c00 01000151 80002b10 76657279 2d6c6f6e 672d646f 6d61696e + 14746f2d 656e7375 72652d74 72756e63 6174696f 6e023339 c068c00c 000c0001 + 00015180 002b1076 6572792d 6c6f6e67 2d646f6d 61696e14 746f2d65 6e737572 + 652d7472 756e6361 74696f6e 023430c0 68c00c00 0c000100 01518000 2b107665 + 72792d6c 6f6e672d 646f6d61 696e1474 6f2d656e 73757265 2d747275 6e636174 + 696f6e02 3431c068 c00c000c 00010001 5180002b 10766572 792d6c6f 6e672d64 + 6f6d6169 6e14746f 2d656e73 7572652d 7472756e 63617469 6f6e0234 32c068c0 + 0c000c00 01000151 80002b10 76657279 2d6c6f6e 672d646f 6d61696e 14746f2d + 656e7375 72652d74 72756e63 6174696f 6e023433 c068c00c 000c0001 00015180 + 002b1076 6572792d 6c6f6e67 2d646f6d 61696e14 746f2d65 6e737572 652d7472 + 756e6361 74696f6e 023434c0 68c00c00 0c000100 01518000 2b107665 72792d6c + 6f6e672d 646f6d61 696e1474 6f2d656e 73757265 2d747275 6e636174 696f6e02 + 3435c068 c00c000c 00010001 5180002b 10766572 792d6c6f 6e672d64 6f6d6169 + 6e14746f 2d656e73 7572652d 7472756e 63617469 6f6e0234 36c068c0 0c000c00 + 01000151 80002b10 76657279 2d6c6f6e 672d646f 6d61696e 14746f2d 656e7375 + 72652d74 72756e63 6174696f 6e023437 c068c00c 000c0001 00015180 002b1076 + 6572792d 6c6f6e67 2d646f6d 61696e14 746f2d65 6e737572 652d7472 756e6361 + 74696f6e 023438c0 68c00c00 0c000100 01518000 2b107665 72792d6c 6f6e672d + 646f6d61 696e1474 6f2d656e 73757265 2d747275 6e636174 696f6e02 3439c068 + c00c000c 00010001 5180002b 10766572 792d6c6f. + +0.003201 + read fd=5 buflen=676 + read=EAGAIN + +0.000114 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=27.843177 + select=1 rfds=[5] wfds=[] efds=[] + +0.376863 + read fd=5 buflen=676 + read=OK + 6e672d64 6f6d6169 6e14746f 2d656e73 7572652d 7472756e 63617469 6f6e0235 + 30c068c0 0c000c00 01000151 80002b10 76657279 2d6c6f6e 672d646f 6d61696e + 14746f2d 656e7375 72652d74 72756e63 6174696f 6e023531 c068c00c 000c0001 + 00015180 002b1076 6572792d 6c6f6e67 2d646f6d 61696e14 746f2d65 6e737572 + 652d7472 756e6361 74696f6e 023532c0 68c00c00 0c000100 01518000 2b107665 + 72792d6c 6f6e672d 646f6d61 696e1474 6f2d656e 73757265 2d747275 6e636174 + 696f6e02 3533c068 c00c000c 00010001 5180002b 10766572 792d6c6f 6e672d64 + 6f6d6169 6e14746f 2d656e73 7572652d 7472756e 63617469 6f6e0235 34c068c0 + 0c000c00 01000151 80002b10 76657279 2d6c6f6e 672d646f 6d61696e 14746f2d + 656e7375 72652d74 72756e63 6174696f 6e023535 c068c00c 000c0001 00015180 + 002b1076 6572792d 6c6f6e67 2d646f6d 61696e14 746f2d65 6e737572 652d7472 + 756e6361 74696f6e 023536c0 68c00c00 0c000100 01518000 2b107665 72792d6c + 6f6e672d 646f6d61 696e1474 6f2d656e 73757265 2d747275 6e636174 696f6e02 + 3537c068 c00c000c 00010001 5180002b 10766572 792d6c6f 6e672d64 6f6d6169 + 6e14746f 2d656e73 7572652d 7472756e 63617469 6f6e0235 38c068c0 0c000c00 + 01000151 80002b10 76657279 2d6c6f6e 672d646f 6d61696e 14746f2d 656e7375 + 72652d74 72756e63 6174696f 6e023539 c068c06d 00020001 00054600 0014076c + 69627261 7279066c 73706163 65036f72 6700c06d 00020001 00054600 001b026e + 73066368 6961726b 08677265 656e656e 64036f72 6702756b 00076c69 62726172 + 79066c73 70616365 036f7267 00000100 01000161 890004c3 c8013a02 6e730663 + 68696172 6b086772 65656e65 6e64036f 72670275 6b000001 00010001 51800004 + c3e04c84. + +0.002355 + read fd=5 buflen=3520 + read=OK + 01273121 85800001 00010005 00050331 33320237 36033232 34033139 3507696e + 2d616464 72046172 70610000 0c0001c0 0c000c00 01000151 80001806 63686961 + 726b0867 7265656e 656e6403 6f726702 756b0002 37360332 32340331 39350769 + 6e2d6164 64720461 72706100 00020001 00015180 00110464 6e733006 656c6d61 + 696c0263 6fc04dc0 51000200 01000151 80000704 646e7331 c079c051 00020001 + 00015180 00070464 6e7332c0 79c05100 02000100 01518000 0e036e73 32047861 + 7261036e 657400c0 51000200 01000151 80000603 6e7333c0 bbc07400 01000100 + 0055c800 04c17ae9 11c09100 01000100 004f6500 04c17ae9 01c0a400 01000100 + 004f6500 04c3e04c c1c0b700 01000100. + +0.009447 + read fd=5 buflen=3248 + read=EAGAIN + +0.000066 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=27.454446 + select=1 rfds=[5] wfds=[] efds=[] + +0.316770 + read fd=5 buflen=3248 + read=OK + 014c4b00 04c28fa1 6bc0d100 01000100 014c4b00 04c28fa3 19. + +0.000195 + read fd=5 buflen=3520 + read=EAGAIN + +0.000429 + close fd=4 + close=OK + +0.000375 + close fd=5 + close=OK + +0.000226 diff --git a/regress/case-tcpptr.err b/regress/case-tcpptr.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-tcpptr.err diff --git a/regress/case-tcpptr.out b/regress/case-tcpptr.out new file mode 100644 index 0000000..a22ae89 --- /dev/null +++ b/regress/case-tcpptr.out @@ -0,0 +1,6 @@ +adns debug: using nameserver 172.18.45.6 +6.45.18.172.in-addr.arpa flags 2 type 65548 PTR(checked) submitted +adns debug: TCP connected (NS=172.18.45.6) +6.45.18.172.in-addr.arpa flags 2 type PTR(checked): OK; nrrs=1; cname=$; owner=$; ttl=86400 + davenant.relativity.greenend.org.uk +rc=0 diff --git a/regress/case-tcpptr.sys b/regress/case-tcpptr.sys new file mode 100644 index 0000000..387dc87 --- /dev/null +++ b/regress/case-tcpptr.sys @@ -0,0 +1,88 @@ +adnstest default +:65548 2/6.45.18.172.in-addr.arpa + start 957718868.938329 + socket type=SOCK_DGRAM + socket=4 + +0.000161 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000059 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000038 + socket type=SOCK_STREAM + socket=5 + +0.001056 + fcntl fd=5 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000238 + fcntl fd=5 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000055 + connect fd=5 addr=172.18.45.6:53 + connect=EINPROGRESS + +0.000723 + select max=6 rfds=[4] wfds=[5] efds=[] to=13.997928 + select=1 rfds=[] wfds=[5] efds=[] + +0.000536 + read fd=5 buflen=1 + read=EAGAIN + +0.000118 + write fd=5 + 002a311f 01000001 00000000 00000136 02343502 31380331 37320769 6e2d6164 + 64720461 72706100 000c0001. + write=44 + +0.001433 + select max=6 rfds=[4,5] wfds=[] efds=[5] to=29.995841 + select=1 rfds=[5] wfds=[] efds=[] + +0.000260 + read fd=5 buflen=2 + read=OK + 00d7. + +0.000302 + read fd=5 buflen=215 + read=OK + 311f8580 00010001 00030003 01360234 35023138 03313732 07696e2d 61646472 + 04617270 6100000c 0001c00c 000c0001 00015180 00250864 6176656e 616e740a + 72656c61 74697669 74790867 7265656e 656e6403 6f726702 756b0002 34350231 + 38033137 3207696e 2d616464 72046172 70610000 02000100 01518000 06036e73 + 30c03fc0 5b000200 01000151 80000603 6e7331c0 3fc05b00 02000100 01518000 + 06036e73 32c03fc0 7d000100 01000151 800004ac 122d06c0 8f000100 01000151 + 800004ac 122d41c0 a1000100 01000151 800004ac 122d01. + +0.001364 + sendto fd=4 addr=172.18.45.6:53 + 31200100 00010000 00000000 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01. + sendto=EMSGSIZE + +0.000001 + write fd=5 + 00353120 01000001 00000000 00000864 6176656e 616e740a 72656c61 74697669 + 74790867 7265656e 656e6403 6f726702 756b0000 010001. + write=53 + +0.001233 + read fd=5 buflen=217 + read=EAGAIN + +0.000100 + select max=6 rfds=[4,5] wfds=[5] efds=[5] to=29.997000 + select=1 rfds=[5] wfds=[] efds=[] + +0.000118 + read fd=5 buflen=217 + read=OK + 00c5 + 31208580 00010001 00030003 08646176 656e616e 740a7265 6c617469 76697479 + 08677265 656e656e 64036f72 6702756b 00000100 01c00c00 01000100 01518000 + 04ac122d 060a7265 6c617469 76697479 08677265 656e656e 64036f72 6702756b + 00000200 01000151 80000603 6e7330c0 45c04500 02000100 01518000 06036e73 + 31c045c0 45000200 01000151 80000603 6e7332c0 45c06b00 01000100 01518000 + 04ac122d 06c07d00 01000100 01518000 04ac122d 41c08f00 01000100 01518000 + 04ac122d 01. + +0.001171 + read fd=5 buflen=217 + read=EAGAIN + +0.000189 + close fd=4 + close=OK + +0.000352 + close fd=5 + close=OK + +0.000507 diff --git a/regress/case-timeout.err b/regress/case-timeout.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-timeout.err diff --git a/regress/case-timeout.out b/regress/case-timeout.out new file mode 100644 index 0000000..a3f7495 --- /dev/null +++ b/regress/case-timeout.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.36 +chiark.greenend.org.uk flags 0 type 1 A(-) submitted +chiark.greenend.org.uk flags 0 type A(-): DNS query timed out; nrrs=0; cname=$; owner=$; ttl=604770 +rc=0 diff --git a/regress/case-timeout.sys b/regress/case-timeout.sys new file mode 100644 index 0000000..f810c3b --- /dev/null +++ b/regress/case-timeout.sys @@ -0,0 +1,135 @@ +adnstest noserver +:1 chiark.greenend.org.uk + start 912889153.349504 + socket type=SOCK_DGRAM + socket=4 + +0.000193 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000088 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000072 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000617 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999383 + select=0 rfds=[] wfds=[] efds=[] + +2.008683 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000406 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999594 + select=0 rfds=[] wfds=[] efds=[] + +2.009544 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000428 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999572 + select=0 rfds=[] wfds=[] efds=[] + +2.009567 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000449 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999551 + select=0 rfds=[] wfds=[] efds=[] + +2.009551 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000381 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999619 + select=0 rfds=[] wfds=[] efds=[] + +2.009614 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000383 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999617 + select=0 rfds=[] wfds=[] efds=[] + +2.009622 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000387 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999613 + select=0 rfds=[] wfds=[] efds=[] + +2.009603 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000404 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999596 + select=0 rfds=[] wfds=[] efds=[] + +2.009607 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000468 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999532 + select=0 rfds=[] wfds=[] efds=[] + +2.009526 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000431 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999569 + select=0 rfds=[] wfds=[] efds=[] + +2.009564 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000429 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999571 + select=0 rfds=[] wfds=[] efds=[] + +2.009586 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000479 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999521 + select=0 rfds=[] wfds=[] efds=[] + +2.009511 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000430 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999570 + select=0 rfds=[] wfds=[] efds=[] + +2.009571 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000440 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999560 + select=0 rfds=[] wfds=[] efds=[] + +2.009564 + sendto fd=4 addr=172.18.45.36:53 + 311f0100 00010000 00000000 06636869 61726b08 67726565 6e656e64 036f7267 + 02756b00 00010001. + sendto=40 + +0.000439 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999561 + select=0 rfds=[] wfds=[] efds=[] + +2.009554 + close fd=4 + close=OK + +0.000267 diff --git a/regress/case-trunc.err b/regress/case-trunc.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-trunc.err diff --git a/regress/case-trunc.out b/regress/case-trunc.out new file mode 100644 index 0000000..bd70e05 --- /dev/null +++ b/regress/case-trunc.out @@ -0,0 +1,4 @@ +adns debug: using nameserver 172.18.45.6 +trunc.test.iwj.relativity.greenend.org.uk flags 0 type 1 A(-) submitted +trunc.test.iwj.relativity.greenend.org.uk flags 0 type A(-): No such data; nrrs=0; cname=$; owner=$; ttl=60 +rc=0 diff --git a/regress/case-trunc.sys b/regress/case-trunc.sys new file mode 100644 index 0000000..3698827 --- /dev/null +++ b/regress/case-trunc.sys @@ -0,0 +1,34 @@ +adnstest default +:1 trunc.test.iwj.relativity.greenend.org.uk + start 912888921.274801 + socket type=SOCK_DGRAM + socket=4 + +0.000207 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000321 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000443 + sendto fd=4 addr=172.18.45.6:53 + 311f0100 00010000 00000000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 010001. + sendto=59 + +0.000682 + select max=5 rfds=[4] wfds=[] efds=[] to=1.999318 + select=1 rfds=[4] wfds=[] efds=[] + +0.006406 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010000 00010000 05747275 6e630474 65737403 69776a0a 72656c61 + 74697669 74790867 7265656e 656e6403 6f726702 756b0000 01000104 74657374 + 0369776a 0a72656c 61746976 69747908 67726565 6e656e64 036f7267 02756b00 + 00060001 0000003c 0027036e 7330c044 0a686f73 746d6173 746572c0 44000000 + 0e00000e 10000000 780064c8 00000000 3c. + +0.000839 + recvfrom fd=4 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000141 + close fd=4 + close=OK + +0.000157 diff --git a/regress/case-unknown2.err b/regress/case-unknown2.err new file mode 100644 index 0000000..2886e3c --- /dev/null +++ b/regress/case-unknown2.err @@ -0,0 +1 @@ +adns debug: using nameserver 172.18.45.6 diff --git a/regress/case-unknown2.out b/regress/case-unknown2.out new file mode 100644 index 0000000..94a2ab1 --- /dev/null +++ b/regress/case-unknown2.out @@ -0,0 +1,5 @@ +ucam.org TYPE2 \# 12 06636869 61726b02 6e73c01a +ucam.org TYPE2 \# 11 08636869 6d616572 61 c0 35 +ucam.org TYPE2 \# 8 05726170 756ec035 +ucam.org TYPE2 \# 9 06626563 6b6574c0 35 +rc=0 diff --git a/regress/case-unknown2.sys b/regress/case-unknown2.sys new file mode 100644 index 0000000..06cd175 --- /dev/null +++ b/regress/case-unknown2.sys @@ -0,0 +1,66 @@ +./adnshost default +-t type2 -Qq ucam.org. + start 1144369677.011111 + socket type=SOCK_DGRAM + socket=6 + +0.000083 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000049 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000043 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 04756361 6d036f72 67000002 0001. + sendto=26 + +0.000308 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999692 + select=0 rfds=[] wfds=[] efds=[] + +2.-00406 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000098 + select=0 rfds=[] wfds=[] efds=[] + +0.000987 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 04756361 6d036f72 67000002 0001. + sendto=26 + +0.000244 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999756 + select=0 rfds=[] wfds=[] efds=[] + +2.-00531 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000287 + select=0 rfds=[] wfds=[] efds=[] + +0.000988 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 04756361 6d036f72 67000002 0001. + sendto=26 + +0.000252 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999748 + select=0 rfds=[] wfds=[] efds=[] + +2.-00540 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000288 + select=0 rfds=[] wfds=[] efds=[] + +0.000989 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 04756361 6d036f72 67000002 0001. + sendto=26 + +0.000237 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999763 + select=1 rfds=[6] wfds=[] efds=[] + +1.961402 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010004 00040004 04756361 6d036f72 67000002 00010475 63616d03 + 6f726700 00020001 00054600 000c0663 68696172 6b026e73 c01ac01a 00020001 + 00054600 000b0863 68696d61 657261c0 35c01a00 02000100 05460000 08057261 + 70756ec0 35c01a00 02000100 05460000 09066265 636b6574 c035c01a 00020001 + 00054600 0002c02e c01a0002 00010005 46000002 c046c01a 00020001 00054600 + 0002c05d c01a0002 00010005 46000002 c071c02e 00010001 0001517c 0004c1c9 + c8aac046 00010001 0001517c 0004836f 082ac05d 00010001 0001517c 0004836f + e86cc071 00010001 0001517c 0004cd86 e6ba. + +0.000366 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000089 + close fd=6 + close=OK + +0.000187 diff --git a/regress/case-unknown33.err b/regress/case-unknown33.err new file mode 100644 index 0000000..2886e3c --- /dev/null +++ b/regress/case-unknown33.err @@ -0,0 +1 @@ +adns debug: using nameserver 172.18.45.6 diff --git a/regress/case-unknown33.out b/regress/case-unknown33.out new file mode 100644 index 0000000..10be288 --- /dev/null +++ b/regress/case-unknown33.out @@ -0,0 +1,2 @@ +_jabber._tcp.jabber.org TYPE33 \# 18 001e001e 1495066a 61626265 72036f72 67 00 +rc=0 diff --git a/regress/case-unknown33.sys b/regress/case-unknown33.sys new file mode 100644 index 0000000..c681d8a --- /dev/null +++ b/regress/case-unknown33.sys @@ -0,0 +1,37 @@ +./adnshost default +-t type33 -Qq _jabber._tcp.jabber.org + start 1144369693.043661 + socket type=SOCK_DGRAM + socket=6 + +0.000080 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000045 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000040 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 075f6a61 62626572 045f7463 70066a61 62626572 + 036f7267 00002100 01. + sendto=41 + +0.000316 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999684 + select=1 rfds=[6] wfds=[] efds=[] + +0.004580 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8180 00010001 00040005 075f6a61 62626572 045f7463 70066a61 62626572 + 036f7267 00002100 01c00c00 21000100 00031b00 12001e00 1e149506 6a616262 + 6572036f 726700c0 19000200 01000018 33001103 6e733107 6a657265 6d696503 + 636f6d00 c0190002 00010000 18330006 036e7332 c057c019 00020001 00001833 + 000c036e 73310562 6c616872 c05fc019 00020001 00001833 0010026e 73076f62 + 656c6973 6b036e65 7400c019 00010001 00000102 0004d0f5 d462c053 00010001 + 00029f11 0004d0f5 d41dc070 00010001 00029f11 0004d0f5 d41ec082 00010001 + 00029f13 00044051 6774c09a 00010001 00029f1d 00044761 e072. + +0.000369 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000082 + close fd=6 + close=OK + +0.002395 diff --git a/regress/case-unknown5.err b/regress/case-unknown5.err new file mode 100644 index 0000000..2886e3c --- /dev/null +++ b/regress/case-unknown5.err @@ -0,0 +1 @@ +adns debug: using nameserver 172.18.45.6 diff --git a/regress/case-unknown5.out b/regress/case-unknown5.out new file mode 100644 index 0000000..197296a --- /dev/null +++ b/regress/case-unknown5.out @@ -0,0 +1,2 @@ +pop.chiark.greenend.org.uk TYPE5 \# 15 0c736572 76696365 2d6e616d 65 c0 10 +rc=0 diff --git a/regress/case-unknown5.sys b/regress/case-unknown5.sys new file mode 100644 index 0000000..e40a21f --- /dev/null +++ b/regress/case-unknown5.sys @@ -0,0 +1,45 @@ +./adnshost default +-t type5 pop.chiark.greenend.org.uk + start 1144369700.944069 + socket type=SOCK_DGRAM + socket=6 + +0.000074 + fcntl fd=6 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000048 + fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000040 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03706f70 06636869 61726b08 67726565 6e656e64 + 036f7267 02756b00 00050001. + sendto=44 + +0.000311 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999689 + select=0 rfds=[] wfds=[] efds=[] + +2.-00919 + select max=7 rfds=[6] wfds=[] efds=[] to=0.000608 + select=0 rfds=[] wfds=[] efds=[] + +0.000988 + sendto fd=6 addr=172.18.45.6:53 + 311f0100 00010000 00000000 03706f70 06636869 61726b08 67726565 6e656e64 + 036f7267 02756b00 00050001. + sendto=44 + +0.000264 + select max=7 rfds=[6] wfds=[] efds=[] to=1.999736 + select=1 rfds=[6] wfds=[] efds=[] + +0.004660 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=OK addr=172.18.45.6:53 + 311f8580 00010001 00020002 03706f70 06636869 61726b08 67726565 6e656e64 + 036f7267 02756b00 00050001 c00c0005 00010001 5180000f 0c736572 76696365 + 2d6e616d 65c010c0 17000200 01000151 80001103 6e73300a 72656c61 74697669 + 7479c017 c0170002 00010001 51800006 036e7331 c057c053 00010001 00015180 + 0004ac12 2d06c070 00010001 00015180 0004ac12 2d0b. + +0.000242 + recvfrom fd=6 buflen=512 *addrlen=16 + recvfrom=EAGAIN + +0.000074 + close fd=6 + close=OK + +0.000144 diff --git a/regress/case-unknownq.err b/regress/case-unknownq.err new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/regress/case-unknownq.err diff --git a/regress/case-unknownq.out b/regress/case-unknownq.out new file mode 100644 index 0000000..c9e53e4 --- /dev/null +++ b/regress/case-unknownq.out @@ -0,0 +1,3 @@ +adns debug: using nameserver 172.18.45.6 +davenant.relativity.greenend.org.uk. flags 0 type 32767 not implemented +rc=0 diff --git a/regress/case-unknownq.sys b/regress/case-unknownq.sys new file mode 100644 index 0000000..736210d --- /dev/null +++ b/regress/case-unknownq.sys @@ -0,0 +1,15 @@ +adnstest default +:32767 davenant.relativity.greenend.org.uk. + start 933811310.565828 + socket type=SOCK_DGRAM + socket=4 + +0.000264 + fcntl fd=4 cmd=F_GETFL + fcntl=~O_NONBLOCK&... + +0.000087 + fcntl fd=4 cmd=F_SETFL O_NONBLOCK|... + fcntl=OK + +0.000067 + close fd=4 + close=OK + +0.000307 diff --git a/regress/checkall b/regress/checkall new file mode 100755 index 0000000..4e02b57 --- /dev/null +++ b/regress/checkall @@ -0,0 +1,69 @@ +#!/bin/sh +# usage: checkall +# runs all test cases +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +set -e + +failed='' +passed='' +skipped='' + +for f in case-*.sys +do + case="`echo \"$f\" | sed -e 's/^case-//; s/\.sys$//'`" + set +e + ./r1test $case + rc=$? + set -e + case $rc in + 0) passed="$passed $case" ;; + 5) skipped="$skipped $case" ;; + *) echo + failed="$failed $case" + echo + ;; + esac +done + +if [ "x$failed" = x ] +then + echo " +" + if [ "x$skipped" = x ] + then + echo "all tests passed." + else + echo "all applicable tests passed (skipped:$skipped)" + fi + echo + exit 0 +fi + +echo >&2 " +AT LEAST ONE TEST FAILED +passed tests:${passed:- NONE} +skipped tests:${skipped:- NONE} +failed tests:$failed +" + +exit 1 diff --git a/regress/harness.h b/regress/harness.h new file mode 100644 index 0000000..3bcccf9 --- /dev/null +++ b/regress/harness.h @@ -0,0 +1,44 @@ +#ifndef HARNESS_H_INCLUDED +#define HARNESS_H_INCLUDED +#include "internal.h" +#include "hsyscalls.h" +/* There is a Q function (Q for Question) for each such syscall; + * it constructs a string representing the call, and calls Q_str + * on it, or constructs it in vb and calls Q_vb; + */ +void Qselect( int max , const fd_set *rfds , const fd_set *wfds , const fd_set *efds , struct timeval *to ); +#ifdef HAVE_POLL +void Qpoll( const struct pollfd *fds , int nfds , int timeout ); +#endif +void Qsocket( int type ); +void Qfcntl( int fd , int cmd , long arg ); +void Qconnect( int fd , const struct sockaddr *addr , int addrlen ); +void Qbind( int fd , const struct sockaddr *addr , int addrlen ); +void Qlisten( int fd , int backlog ); +void Qclose( int fd ); +void Qsendto( int fd , const void *msg , int msglen , const struct sockaddr *addr , int addrlen ); +void Qrecvfrom( int fd , int buflen , int addrlen ); +void Qread( int fd , size_t buflen ); +void Qwrite( int fd , const void *buf , size_t len ); +void Q_vb(void); +extern void Tshutdown(void); +/* General help functions */ +void Tfailed(const char *why); +void Toutputerr(void); +void Tnomem(void); +void Tfsyscallr(const char *fmt, ...) PRINTFFORMAT(1,2); +void Tensurerecordfile(void); +void Tmust(const char *call, const char *arg, int cond); +void Tvbf(const char *fmt, ...) PRINTFFORMAT(1,2); +void Tvbvf(const char *fmt, va_list al); +void Tvbfdset(int max, const fd_set *set); +void Tvbpollfds(const struct pollfd *fds, int nfds); +void Tvbaddr(const struct sockaddr *addr, int addrlen); +void Tvbbytes(const void *buf, int len); +void Tvberrno(int e); +void Tvba(const char *str); +/* Shared globals */ +extern vbuf vb; +extern struct timeval currenttime; +extern const struct Terrno { const char *n; int v; } Terrnos[]; +#endif diff --git a/regress/harness.h.m4 b/regress/harness.h.m4 new file mode 100644 index 0000000..9fddb74 --- /dev/null +++ b/regress/harness.h.m4 @@ -0,0 +1,71 @@ +m4_dnl harness.h.m4 +m4_dnl (part of complex test harness, not of the library) +m4_dnl - function and other declarations + +m4_dnl This file is part of adns, which is +m4_dnl Copyright (C) 1997-2000,2003,2006 Ian Jackson +m4_dnl Copyright (C) 1999-2000,2003,2006 Tony Finch +m4_dnl Copyright (C) 1991 Massachusetts Institute of Technology +m4_dnl (See the file INSTALL for full details.) +m4_dnl +m4_dnl This program is free software; you can redistribute it and/or modify +m4_dnl it under the terms of the GNU General Public License as published by +m4_dnl the Free Software Foundation; either version 2, or (at your option) +m4_dnl any later version. +m4_dnl +m4_dnl This program is distributed in the hope that it will be useful, +m4_dnl but WITHOUT ANY WARRANTY; without even the implied warranty of +m4_dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +m4_dnl GNU General Public License for more details. +m4_dnl +m4_dnl You should have received a copy of the GNU General Public License +m4_dnl along with this program; if not, write to the Free Software Foundation, +m4_dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +m4_include(hmacros.i4) + +#ifndef HARNESS_H_INCLUDED +#define HARNESS_H_INCLUDED + +#include "internal.h" +#include "hsyscalls.h" + +/* There is a Q function (Q for Question) for each such syscall; + * it constructs a string representing the call, and calls Q_str + * on it, or constructs it in vb and calls Q_vb; + */ + +hm_create_proto_q +m4_define(`hm_syscall', `void Q$1(hm_args_massage($3,void));') +m4_define(`hm_specsyscall', `') +m4_include(`hsyscalls.i4') + +void Q_vb(void); + +extern void Tshutdown(void); + +/* General help functions */ + +void Tfailed(const char *why); +void Toutputerr(void); +void Tnomem(void); +void Tfsyscallr(const char *fmt, ...) PRINTFFORMAT(1,2); +void Tensurerecordfile(void); +void Tmust(const char *call, const char *arg, int cond); + +void Tvbf(const char *fmt, ...) PRINTFFORMAT(1,2); +void Tvbvf(const char *fmt, va_list al); +void Tvbfdset(int max, const fd_set *set); +void Tvbpollfds(const struct pollfd *fds, int nfds); +void Tvbaddr(const struct sockaddr *addr, int addrlen); +void Tvbbytes(const void *buf, int len); +void Tvberrno(int e); +void Tvba(const char *str); + +/* Shared globals */ + +extern vbuf vb; +extern struct timeval currenttime; +extern const struct Terrno { const char *n; int v; } Terrnos[]; + +#endif diff --git a/regress/hcommon.c b/regress/hcommon.c new file mode 100644 index 0000000..0324e58 --- /dev/null +++ b/regress/hcommon.c @@ -0,0 +1,300 @@ +#include <string.h> +#include <errno.h> +#include <stdlib.h> +#include <stdarg.h> +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <unistd.h> +#include <fcntl.h> +#include "harness.h" +#include "internal.h" +vbuf vb; +FILE *Toutputfile= 0; +struct timeval currenttime; +const struct Terrno Terrnos[]= { + { "EBADF", EBADF }, + { "EAGAIN", EAGAIN }, + { "EINPROGRESS", EINPROGRESS }, + { "EINTR", EINTR }, + { "EINVAL", EINVAL }, + { "EMSGSIZE", EMSGSIZE }, + { "ENOBUFS", ENOBUFS }, + { "ENOENT", ENOENT }, + { "ENOPROTOOPT", ENOPROTOOPT }, + { "ENOSPC", ENOSPC }, + { "EWOULDBLOCK", EWOULDBLOCK }, + { "EHOSTUNREACH", EHOSTUNREACH }, + { "ECONNRESET", ECONNRESET }, + { "ECONNREFUSED", ECONNREFUSED }, + { "EPIPE", EPIPE }, + { "ENOTSOCK", ENOTSOCK }, + { 0, 0 } +}; +static vbuf vbw; +int Hgettimeofday(struct timeval *tv, struct timezone *tz) { + Tensurerecordfile(); + Tmust("gettimeofday","tz",!tz); + *tv= currenttime; + return 0; +} +int Hwritev(int fd, const struct iovec *vector, size_t count) { + size_t i; + vbw.used= 0; + for (i=0; i<count; i++, vector++) { + if (!adns__vbuf_append(&vbw,vector->iov_base,vector->iov_len)) Tnomem(); + } + return Hwrite(fd,vbw.buf,vbw.used); +} +void Qselect( int max , const fd_set *rfds , const fd_set *wfds , const fd_set *efds , struct timeval *to ) { + vb.used= 0; + Tvba("select"); + Tvbf(" max=%d",max); + Tvbf(" rfds="); Tvbfdset(max,rfds); + Tvbf(" wfds="); Tvbfdset(max,wfds); + Tvbf(" efds="); Tvbfdset(max,efds); + if (to) Tvbf(" to=%ld.%06ld",(long)to->tv_sec,(long)to->tv_usec); + else Tvba(" to=null"); + Q_vb(); +} +#ifdef HAVE_POLL +void Qpoll( const struct pollfd *fds , int nfds , int timeout ) { + vb.used= 0; + Tvba("poll"); + Tvbf(" fds="); Tvbpollfds(fds,nfds); + Tvbf(" timeout=%d",timeout); + Q_vb(); +} +#endif +void Qsocket( int type ) { + vb.used= 0; + Tvba("socket"); + Tvbf(type==SOCK_STREAM ? " type=SOCK_STREAM" : " type=SOCK_DGRAM"); + Q_vb(); +} +void Qfcntl( int fd , int cmd , long arg ) { + vb.used= 0; + Tvba("fcntl"); + Tvbf(" fd=%d",fd); + if (cmd == F_SETFL) { + Tvbf(" cmd=F_SETFL %s",arg & O_NONBLOCK ? "O_NONBLOCK|..." : "~O_NONBLOCK&..."); + } else if (cmd == F_GETFL) { + Tvba(" cmd=F_GETFL"); + } else { + Tmust("cmd","F_GETFL/F_SETFL",0); + } + Q_vb(); +} +void Qconnect( int fd , const struct sockaddr *addr , int addrlen ) { + vb.used= 0; + Tvba("connect"); + Tvbf(" fd=%d",fd); + Tvba(" addr="); Tvbaddr(addr,addrlen); + Q_vb(); +} +void Qbind( int fd , const struct sockaddr *addr , int addrlen ) { + vb.used= 0; + Tvba("bind"); + Tvbf(" fd=%d",fd); + Tvba(" addr="); Tvbaddr(addr,addrlen); + Q_vb(); +} +void Qlisten( int fd , int backlog ) { + vb.used= 0; + Tvba("listen"); + Tvbf(" fd=%d",fd); + Tvbf(" backlog=%d",backlog); + Q_vb(); +} +void Qclose( int fd ) { + vb.used= 0; + Tvba("close"); + Tvbf(" fd=%d",fd); + Q_vb(); +} +void Qsendto( int fd , const void *msg , int msglen , const struct sockaddr *addr , int addrlen ) { + vb.used= 0; + Tvba("sendto"); + Tvbf(" fd=%d",fd); + Tvba(" addr="); Tvbaddr(addr,addrlen); + Tvbbytes(msg,msglen); + Q_vb(); +} +void Qrecvfrom( int fd , int buflen , int addrlen ) { + vb.used= 0; + Tvba("recvfrom"); + Tvbf(" fd=%d",fd); + Tvbf(" buflen=%lu",(unsigned long)buflen); + Tvbf(" *addrlen=%d",addrlen); + Q_vb(); +} +void Qread( int fd , size_t buflen ) { + vb.used= 0; + Tvba("read"); + Tvbf(" fd=%d",fd); + Tvbf(" buflen=%lu",(unsigned long)buflen); + Q_vb(); +} +void Qwrite( int fd , const void *buf , size_t len ) { + vb.used= 0; + Tvba("write"); + Tvbf(" fd=%d",fd); + Tvbbytes(buf,len); + Q_vb(); +} +void Tvbaddr(const struct sockaddr *addr, int len) { + const struct sockaddr_in *ai= (const struct sockaddr_in*)addr; + assert(len==sizeof(struct sockaddr_in)); + assert(ai->sin_family==AF_INET); + Tvbf("%s:%u",inet_ntoa(ai->sin_addr),htons(ai->sin_port)); +} +void Tvbbytes(const void *buf, int len) { + const byte *bp; + int i; + if (!len) { Tvba("\n ."); return; } + for (i=0, bp=buf; i<len; i++, bp++) { + if (!(i&31)) Tvba("\n "); + else if (!(i&3)) Tvba(" "); + Tvbf("%02x",*bp); + } + Tvba("."); +} +void Tvbfdset(int max, const fd_set *fds) { + int i; + const char *comma= ""; + Tvba("["); + for (i=0; i<max; i++) { + if (!FD_ISSET(i,fds)) continue; + Tvba(comma); + Tvbf("%d",i); + comma= ","; + } + Tvba("]"); +} +static void Tvbpollevents(int events) { + const char *delim= ""; + events &= (POLLIN|POLLOUT|POLLPRI); + if (!events) { Tvba("0"); return; } + if (events & POLLIN) { Tvba("POLLIN"); delim= "|"; } + if (events & POLLOUT) { Tvba(delim); Tvba("POLLOUT"); delim= "|"; } + if (events & POLLPRI) { Tvba(delim); Tvba("POLLPRI"); } +} +void Tvbpollfds(const struct pollfd *fds, int nfds) { + const char *comma= ""; + Tvba("["); + while (nfds>0) { + Tvba(comma); + Tvbf("{fd=%d, events=",fds->fd); + Tvbpollevents(fds->events); + Tvba(", revents="); + Tvbpollevents(fds->revents); + Tvba("}"); + comma= ", "; + nfds--; fds++; + } + Tvba("]"); +} +void Tvberrno(int e) { + const struct Terrno *te; + for (te= Terrnos; te->n && te->v != e; te++); + assert(te->n); + Tvba(te->n); +} +void Tvba(const char *str) { + if (!adns__vbuf_appendstr(&vb,str)) Tnomem(); +} +void Tvbvf(const char *fmt, va_list al) { + char buf[1000]; + buf[sizeof(buf)-2]= '\t'; + vsnprintf(buf,sizeof(buf),fmt,al); + assert(buf[sizeof(buf)-2] == '\t'); + Tvba(buf); +} +void Tvbf(const char *fmt, ...) { + va_list al; + va_start(al,fmt); + Tvbvf(fmt,al); + va_end(al); +} +void Tmust(const char *call, const char *arg, int cond) { + if (cond) return; + fprintf(stderr,"adns test harness: case not handled: system call %s, arg %s",call,arg); + exit(-1); +} +void Tfailed(const char *why) { + fprintf(stderr,"adns test harness: failure: %s: %s\n",why,strerror(errno)); + exit(-1); +} +void Tnomem(void) { + Tfailed("unable to malloc/realloc"); +} +void Toutputerr(void) { + Tfailed("write error on test harness output"); +} +struct malloced { + struct malloced *next, *back; + size_t sz; + unsigned long count; + struct { double d; long ul; void *p; void (*fp)(void); } data; +}; +static unsigned long malloccount, mallocfailat; +static struct { struct malloced *head, *tail; } mallocedlist; +#define MALLOCHSZ ((char*)&mallocedlist.head->data - (char*)mallocedlist.head) +void *Hmalloc(size_t sz) { + struct malloced *newnode; + const char *mfavar; + char *ep; + assert(sz); + newnode= malloc(MALLOCHSZ + sz); if (!newnode) Tnomem(); + LIST_LINK_TAIL(mallocedlist,newnode); + newnode->sz= sz; + newnode->count= ++malloccount; + if (!mallocfailat) { + mfavar= getenv("ADNS_REGRESS_MALLOCFAILAT"); + if (mfavar) { + mallocfailat= strtoul(mfavar,&ep,10); + if (!mallocfailat || *ep) Tfailed("ADNS_REGRESS_MALLOCFAILAT bad value"); + } else { + mallocfailat= ~0UL; + } + } + assert(newnode->count != mallocfailat); + memset(&newnode->data,0xc7,sz); + return &newnode->data; +} +void Hfree(void *ptr) { + struct malloced *oldnode; + if (!ptr) return; + oldnode= (void*)((char*)ptr - MALLOCHSZ); + LIST_UNLINK(mallocedlist,oldnode); + memset(&oldnode->data,0x38,oldnode->sz); + free(oldnode); +} +void *Hrealloc(void *op, size_t nsz) { + struct malloced *oldnode; + void *np; + size_t osz; + if (op) { oldnode= (void*)((char*)op - MALLOCHSZ); osz= oldnode->sz; } else { osz= 0; } + np= Hmalloc(nsz); + memcpy(np,op, osz>nsz ? nsz : osz); + Hfree(op); + return np; +} +void Hexit(int rv) { + struct malloced *loopnode; + Tshutdown(); + adns__vbuf_free(&vb); + adns__vbuf_free(&vbw); + if (mallocedlist.head) { + fprintf(stderr,"adns test harness: memory leaked:"); + for (loopnode=mallocedlist.head; loopnode; loopnode=loopnode->next) + fprintf(stderr," %lu",loopnode->count); + putc('\n',stderr); + if (ferror(stderr)) exit(-1); + } + exit(rv); +} +pid_t Hgetpid(void) { + return 2264; /* just some number */ +} diff --git a/regress/hcommon.c.m4 b/regress/hcommon.c.m4 new file mode 100644 index 0000000..0f205fe --- /dev/null +++ b/regress/hcommon.c.m4 @@ -0,0 +1,321 @@ +m4_dnl hcommon.c +m4_dnl (part of complex test harness, not of the library) +m4_dnl - routines used for both record and playback + +m4_dnl This file is part of adns, which is +m4_dnl Copyright (C) 1997-2000,2003,2006 Ian Jackson +m4_dnl Copyright (C) 1999-2000,2003,2006 Tony Finch +m4_dnl Copyright (C) 1991 Massachusetts Institute of Technology +m4_dnl (See the file INSTALL for full details.) +m4_dnl +m4_dnl This program is free software; you can redistribute it and/or modify +m4_dnl it under the terms of the GNU General Public License as published by +m4_dnl the Free Software Foundation; either version 2, or (at your option) +m4_dnl any later version. +m4_dnl +m4_dnl This program is distributed in the hope that it will be useful, +m4_dnl but WITHOUT ANY WARRANTY; without even the implied warranty of +m4_dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +m4_dnl GNU General Public License for more details. +m4_dnl +m4_dnl You should have received a copy of the GNU General Public License +m4_dnl along with this program; if not, write to the Free Software Foundation, +m4_dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +m4_include(hmacros.i4) + +#include <string.h> +#include <errno.h> +#include <stdlib.h> +#include <stdarg.h> + +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> + +#include <unistd.h> +#include <fcntl.h> + +#include "harness.h" +#include "internal.h" + +vbuf vb; +FILE *Toutputfile= 0; +struct timeval currenttime; + +const struct Terrno Terrnos[]= { + { "EBADF", EBADF }, + { "EAGAIN", EAGAIN }, + { "EINPROGRESS", EINPROGRESS }, + { "EINTR", EINTR }, + { "EINVAL", EINVAL }, + { "EMSGSIZE", EMSGSIZE }, + { "ENOBUFS", ENOBUFS }, + { "ENOENT", ENOENT }, + { "ENOPROTOOPT", ENOPROTOOPT }, + { "ENOSPC", ENOSPC }, + { "EWOULDBLOCK", EWOULDBLOCK }, + { "EHOSTUNREACH", EHOSTUNREACH }, + { "ECONNRESET", ECONNRESET }, + { "ECONNREFUSED", ECONNREFUSED }, + { "EPIPE", EPIPE }, + { "ENOTSOCK", ENOTSOCK }, + { 0, 0 } +}; + +static vbuf vbw; + +int Hgettimeofday(struct timeval *tv, struct timezone *tz) { + Tensurerecordfile(); + Tmust("gettimeofday","tz",!tz); + *tv= currenttime; + return 0; +} + +int Hwritev(int fd, const struct iovec *vector, size_t count) { + size_t i; + + vbw.used= 0; + for (i=0; i<count; i++, vector++) { + if (!adns__vbuf_append(&vbw,vector->iov_base,vector->iov_len)) Tnomem(); + } + return Hwrite(fd,vbw.buf,vbw.used); +} + +m4_define(`hm_syscall', ` + hm_create_proto_q +void Q$1(hm_args_massage($3,void)) { + + vb.used= 0; + Tvba("$1"); + m4_define(`hm_na',`') + m4_define(`hm_arg_nullptr',`') + m4_define(`hm_arg_int', `Tvbf(" $'`1=%d",$'`1);') + m4_define(`hm_arg_fdset_io', `Tvbf(" $'`1="); Tvbfdset($'`2,$'`1);') + m4_define(`hm_arg_pollfds_io', `Tvbf(" $'`1="); Tvbpollfds($'`1,$'`2);') + m4_define(`hm_arg_timeval_in_rel_null', ` + if ($'`1) Tvbf(" $'`1=%ld.%06ld",(long)$'`1->tv_sec,(long)$'`1->tv_usec); + else Tvba(" $'`1=null");') + m4_define(`hm_arg_must', `') + m4_define(`hm_arg_socktype', ` + Tvbf($'`1==SOCK_STREAM ? " $'`1=SOCK_STREAM" : " $'`1=SOCK_DGRAM");') + m4_define(`hm_arg_ign', `') + m4_define(`hm_arg_fd', `Tvbf(" $'`1=%d",$'`1);') + m4_define(`hm_arg_fcntl_cmd_arg', ` + if ($'`1 == F_SETFL) { + Tvbf(" $'`1=F_SETFL %s",arg & O_NONBLOCK ? "O_NONBLOCK|..." : "~O_NONBLOCK&..."); + } else if ($'`1 == F_GETFL) { + Tvba(" $'`1=F_GETFL"); + } else { + Tmust("$'`1","F_GETFL/F_SETFL",0); + }') + m4_define(`hm_arg_addr_in', `Tvba(" $'`1="); Tvbaddr($'`1,$'`2);') + m4_define(`hm_arg_bytes_in', `') + m4_define(`hm_arg_bytes_out', `Tvbf(" $'`4=%lu",(unsigned long)$'`4);') + m4_define(`hm_arg_addr_out', `Tvbf(" *$'`2=%d",$'`2);') + $3 + + hm_create_nothing + m4_define(`hm_arg_bytes_in', `Tvbbytes($'`2,$'`4);') + $3 + + Q_vb(); +} +') + +m4_define(`hm_specsyscall', `') + +m4_include(`hsyscalls.i4') + +void Tvbaddr(const struct sockaddr *addr, int len) { + const struct sockaddr_in *ai= (const struct sockaddr_in*)addr; + + assert(len==sizeof(struct sockaddr_in)); + assert(ai->sin_family==AF_INET); + Tvbf("%s:%u",inet_ntoa(ai->sin_addr),htons(ai->sin_port)); +} + +void Tvbbytes(const void *buf, int len) { + const byte *bp; + int i; + + if (!len) { Tvba("\n ."); return; } + for (i=0, bp=buf; i<len; i++, bp++) { + if (!(i&31)) Tvba("\n "); + else if (!(i&3)) Tvba(" "); + Tvbf("%02x",*bp); + } + Tvba("."); +} + +void Tvbfdset(int max, const fd_set *fds) { + int i; + const char *comma= ""; + + Tvba("["); + for (i=0; i<max; i++) { + if (!FD_ISSET(i,fds)) continue; + Tvba(comma); + Tvbf("%d",i); + comma= ","; + } + Tvba("]"); +} + +static void Tvbpollevents(int events) { + const char *delim= ""; + + events &= (POLLIN|POLLOUT|POLLPRI); + if (!events) { Tvba("0"); return; } + if (events & POLLIN) { Tvba("POLLIN"); delim= "|"; } + if (events & POLLOUT) { Tvba(delim); Tvba("POLLOUT"); delim= "|"; } + if (events & POLLPRI) { Tvba(delim); Tvba("POLLPRI"); } +} + +void Tvbpollfds(const struct pollfd *fds, int nfds) { + const char *comma= ""; + + Tvba("["); + while (nfds>0) { + Tvba(comma); + Tvbf("{fd=%d, events=",fds->fd); + Tvbpollevents(fds->events); + Tvba(", revents="); + Tvbpollevents(fds->revents); + Tvba("}"); + comma= ", "; + nfds--; fds++; + } + Tvba("]"); +} + +void Tvberrno(int e) { + const struct Terrno *te; + + for (te= Terrnos; te->n && te->v != e; te++); + assert(te->n); + Tvba(te->n); +} + +void Tvba(const char *str) { + if (!adns__vbuf_appendstr(&vb,str)) Tnomem(); +} + +void Tvbvf(const char *fmt, va_list al) { + char buf[1000]; + buf[sizeof(buf)-2]= '\t'; + vsnprintf(buf,sizeof(buf),fmt,al); + assert(buf[sizeof(buf)-2] == '\t'); + + Tvba(buf); +} + +void Tvbf(const char *fmt, ...) { + va_list al; + va_start(al,fmt); + Tvbvf(fmt,al); + va_end(al); +} + + +void Tmust(const char *call, const char *arg, int cond) { + if (cond) return; + fprintf(stderr,"adns test harness: case not handled: system call %s, arg %s",call,arg); + exit(-1); +} + +void Tfailed(const char *why) { + fprintf(stderr,"adns test harness: failure: %s: %s\n",why,strerror(errno)); + exit(-1); +} + +void Tnomem(void) { + Tfailed("unable to malloc/realloc"); +} + +void Toutputerr(void) { + Tfailed("write error on test harness output"); +} + +struct malloced { + struct malloced *next, *back; + size_t sz; + unsigned long count; + struct { double d; long ul; void *p; void (*fp)(void); } data; +}; + +static unsigned long malloccount, mallocfailat; +static struct { struct malloced *head, *tail; } mallocedlist; + +#define MALLOCHSZ ((char*)&mallocedlist.head->data - (char*)mallocedlist.head) + +void *Hmalloc(size_t sz) { + struct malloced *newnode; + const char *mfavar; + char *ep; + + assert(sz); + + newnode= malloc(MALLOCHSZ + sz); if (!newnode) Tnomem(); + + LIST_LINK_TAIL(mallocedlist,newnode); + newnode->sz= sz; + newnode->count= ++malloccount; + if (!mallocfailat) { + mfavar= getenv("ADNS_REGRESS_MALLOCFAILAT"); + if (mfavar) { + mallocfailat= strtoul(mfavar,&ep,10); + if (!mallocfailat || *ep) Tfailed("ADNS_REGRESS_MALLOCFAILAT bad value"); + } else { + mallocfailat= ~0UL; + } + } + assert(newnode->count != mallocfailat); + memset(&newnode->data,0xc7,sz); + return &newnode->data; +} + +void Hfree(void *ptr) { + struct malloced *oldnode; + + if (!ptr) return; + + oldnode= (void*)((char*)ptr - MALLOCHSZ); + LIST_UNLINK(mallocedlist,oldnode); + memset(&oldnode->data,0x38,oldnode->sz); + free(oldnode); +} + +void *Hrealloc(void *op, size_t nsz) { + struct malloced *oldnode; + void *np; + size_t osz; + + if (op) { oldnode= (void*)((char*)op - MALLOCHSZ); osz= oldnode->sz; } else { osz= 0; } + np= Hmalloc(nsz); + memcpy(np,op, osz>nsz ? nsz : osz); + Hfree(op); + return np; +} + +void Hexit(int rv) { + struct malloced *loopnode; + + Tshutdown(); + adns__vbuf_free(&vb); + adns__vbuf_free(&vbw); + if (mallocedlist.head) { + fprintf(stderr,"adns test harness: memory leaked:"); + for (loopnode=mallocedlist.head; loopnode; loopnode=loopnode->next) + fprintf(stderr," %lu",loopnode->count); + putc('\n',stderr); + if (ferror(stderr)) exit(-1); + } + exit(rv); +} + +pid_t Hgetpid(void) { + return 2264; /* just some number */ +} + diff --git a/regress/hmacros.i4 b/regress/hmacros.i4 new file mode 100644 index 0000000..b6c2d8b --- /dev/null +++ b/regress/hmacros.i4 @@ -0,0 +1,135 @@ +m4_dnl hmacros.h.m4 +m4_dnl (part of complex test harness, not of the library) +m4_dnl - common macros + +m4_dnl This file is part of adns, which is +m4_dnl Copyright (C) 1997-2000,2003,2006 Ian Jackson +m4_dnl Copyright (C) 1999-2000,2003,2006 Tony Finch +m4_dnl Copyright (C) 1991 Massachusetts Institute of Technology +m4_dnl (See the file INSTALL for full details.) +m4_dnl +m4_dnl This program is free software; you can redistribute it and/or modify +m4_dnl it under the terms of the GNU General Public License as published by +m4_dnl the Free Software Foundation; either version 2, or (at your option) +m4_dnl any later version. +m4_dnl +m4_dnl This program is distributed in the hope that it will be useful, +m4_dnl but WITHOUT ANY WARRANTY; without even the implied warranty of +m4_dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +m4_dnl GNU General Public License for more details. +m4_dnl +m4_dnl You should have received a copy of the GNU General Public License +m4_dnl along with this program; if not, write to the Free Software Foundation, +m4_dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +m4_define(`hm_args_massage', + `m4_ifelse( + m4_patsubst( + $1, + `hm_comma\|[ + ]+', + `'), + `', + `$2', + `m4_dnl + m4_patsubst(m4_patsubst(m4_patsubst(m4_translit($1, ` + ',` '), `\(hm_comma *\)*$', `'), `^\( *hm_comma\)*', `'), + `\( *hm_comma *\)+',` hm_comma ')m4_dnl + ')') + +m4_define(`hm_create_nothing', ` + m4_define(`hm_na',`') + m4_define(`hm_arg_nullptr', `') + m4_define(`hm_arg_int', `') + m4_define(`hm_arg_fdset_io', `') + m4_define(`hm_arg_pollfds_io', `') + m4_define(`hm_arg_timeval_in_rel_null',`') + m4_define(`hm_arg_must', `') + m4_define(`hm_arg_socktype',`') + m4_define(`hm_arg_ign', `') + m4_define(`hm_arg_fd', `') + m4_define(`hm_arg_fcntl_cmd_arg',`') + m4_define(`hm_arg_addr_in', `') + m4_define(`hm_arg_bytes_in', `') + m4_define(`hm_arg_bytes_out', `') + m4_define(`hm_arg_addr_out', `') +') + +m4_define(`hm_create_proto_h',` + m4_define(`hm_na', `hm_comma') + m4_define(`hm_arg_nullptr', `$'`1 $'`2') + m4_define(`hm_arg_int', `int $'`1') + m4_define(`hm_arg_fdset_io', `fd_set *$'`1') + m4_define(`hm_arg_pollfds_io', `struct pollfd *$'`1 hm_comma int $'`2') + m4_define(`hm_arg_timeval_in_rel_null', `struct timeval *$'`1') + m4_define(`hm_arg_must', `$'`1 $'`2') + m4_define(`hm_arg_socktype', `int $'`1') + m4_define(`hm_arg_ign', `$'`1 $'`2') + m4_define(`hm_arg_fd', `int $'`1') + m4_define(`hm_arg_fcntl_cmd_arg', `int $'`1 hm_comma ...') + m4_define(`hm_arg_addr_in', `const struct sockaddr *$'`1 hm_comma int $'`2') + m4_define(`hm_arg_bytes_in', `const $'`1 *$'`2 hm_comma $'`3 $'`4') + m4_define(`hm_arg_bytes_out', `$'`1 *$'`2 hm_comma $'`3 $'`4') + m4_define(`hm_arg_addr_out', `struct sockaddr *$'`1 hm_comma int *$'`2') +') + +m4_define(`hm_create_proto_q',` + hm_create_proto_h + m4_define(`hm_arg_nullptr', `') + m4_define(`hm_arg_fdset_io', `const fd_set *$'`1') + m4_define(`hm_arg_pollfds_io', `const struct pollfd *$'`1 hm_comma int $'`2') + m4_define(`hm_arg_must', `') + m4_define(`hm_arg_ign', `') + m4_define(`hm_arg_fcntl_cmd_arg', `int $'`1 hm_comma long $'`2') + m4_define(`hm_arg_bytes_out', `$'`3 $'`4') + m4_define(`hm_arg_addr_out', `int $'`2') +') + +m4_define(`hm_create_hqcall_vars',` + hm_create_nothing + m4_define(`hm_arg_fcntl_cmd_arg',`va_list al; long $'`2;') +') + +m4_define(`hm_create_hqcall_init',` + hm_create_nothing + m4_define(`hm_arg_nullptr', `Tmust("$1","$'`2",!$'`2);') + m4_define(`hm_arg_must', `Tmust("$1","$'`2",$'`2==$'`3);') + m4_define(`hm_arg_socktype',` + Tmust("$1","$'`1",$'`1==SOCK_STREAM || $'`1==SOCK_DGRAM);') + m4_define(`hm_arg_fcntl_cmd_arg',` + Tmust("$1","$'`1",$'`1==F_SETFL || $'`1==F_GETFL); + if ($'`1 == F_SETFL) { + va_start(al,$'`1); $'`2= va_arg(al,long); va_end(al); + } else { + $'`2= 0; + }') + m4_define(`hm_arg_addr_out',`Tmust("$1","*$'`2",*$'`2>=sizeof(struct sockaddr_in));') +') + +m4_define(`hm_create_realcall_args',` + m4_define(`hm_na',`hm_comma') + m4_define(`hm_arg_nullptr', `0') + m4_define(`hm_arg_int', `$'`1') + m4_define(`hm_arg_fdset_io', `$'`1') + m4_define(`hm_arg_pollfds_io', `$'`1 hm_comma $'`2') + m4_define(`hm_arg_timeval_in_rel_null', `$'`1') + m4_define(`hm_arg_must', `$'`2') + m4_define(`hm_arg_socktype', `$'`1') + m4_define(`hm_arg_ign', `$'`2') + m4_define(`hm_arg_fd', `$'`1') + m4_define(`hm_arg_fcntl_cmd_arg', `$'`1 hm_comma $'`2') + m4_define(`hm_arg_addr_in', `$'`1 hm_comma $'`2') + m4_define(`hm_arg_bytes_in', `$'`2 hm_comma $'`4') + m4_define(`hm_arg_bytes_out', `$'`2 hm_comma $'`4') + m4_define(`hm_arg_addr_out', `$'`1 hm_comma $'`2') +') + +m4_define(`hm_create_hqcall_args',` + hm_create_realcall_args + m4_define(`hm_arg_nullptr', `') + m4_define(`hm_arg_must', `') + m4_define(`hm_arg_ign', `') + m4_define(`hm_arg_bytes_in', `$'`2 hm_comma $'`4') + m4_define(`hm_arg_bytes_out', `$'`4') + m4_define(`hm_arg_addr_out', `*$'`2') +') diff --git a/regress/hplayback.c b/regress/hplayback.c new file mode 100644 index 0000000..594f7e6 --- /dev/null +++ b/regress/hplayback.c @@ -0,0 +1,584 @@ +#include <assert.h> +#include <string.h> +#include <errno.h> +#include <stdlib.h> +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <sys/time.h> +#include <unistd.h> +#include <fcntl.h> +#include "harness.h" +static FILE *Tinputfile, *Treportfile; +static vbuf vb2; +extern void Tshutdown(void) { + adns__vbuf_free(&vb2); +} +static void Tensurereportfile(void) { + const char *fdstr; + int fd; + if (Treportfile) return; + Treportfile= stderr; + fdstr= getenv("ADNS_TEST_REPORT_FD"); if (!fdstr) return; + fd= atoi(fdstr); + Treportfile= fdopen(fd,"a"); if (!Treportfile) Tfailed("fdopen ADNS_TEST_REPORT_FD"); +} +static void Psyntax(const char *where) { + fprintf(stderr,"adns test harness: syntax error in test log input file: %s\n",where); + exit(-1); +} +static void Pcheckinput(void) { + if (ferror(Tinputfile)) Tfailed("read test log input file"); + if (feof(Tinputfile)) Psyntax("eof at syscall reply"); +} +void Tensurerecordfile(void) { + const char *fdstr; + int fd; + int chars; + unsigned long sec, usec; + if (Tinputfile) return; + Tinputfile= stdin; + fdstr= getenv("ADNS_TEST_IN_FD"); + if (fdstr) { + fd= atoi(fdstr); + Tinputfile= fdopen(fd,"r"); if (!Tinputfile) Tfailed("fdopen ADNS_TEST_IN_FD"); + } + setvbuf(Tinputfile,0,_IONBF,0); + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + chars= -1; + sscanf(vb2.buf," start %lu.%lu%n",&sec,&usec,&chars); + if (chars==-1) Psyntax("start time invalid"); + currenttime.tv_sec= sec; + currenttime.tv_usec= usec; + if (vb2.buf[chars] != '\n') Psyntax("not newline after start time"); +} +static void Parg(const char *argname) { + int l; + if (vb2.buf[vb2.used++] != ' ') Psyntax("not a space before argument"); + l= strlen(argname); + if (memcmp(vb2.buf+vb2.used,argname,l)) Psyntax("argument name wrong"); + vb2.used+= l; + if (vb2.buf[vb2.used++] != '=') Psyntax("not = after argument name"); +} +static int Pstring_maybe(const char *string) { + int l; + l= strlen(string); + if (memcmp(vb2.buf+vb2.used,string,l)) return 0; + vb2.used+= l; + return 1; +} +static void Pstring(const char *string, const char *emsg) { + if (Pstring_maybe(string)) return; + Psyntax(emsg); +} +static int Perrno(const char *stuff) { + const struct Terrno *te; + int r; + char *ep; + for (te= Terrnos; te->n && strcmp(te->n,stuff); te++); + if (te->n) return te->v; + r= strtoul(stuff+2,&ep,10); + if (*ep) Psyntax("errno value not recognised, not numeric"); + return r; +} +static void P_updatetime(void) { + int chars; + unsigned long sec, usec; + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + chars= -1; + sscanf(vb2.buf," +%lu.%lu%n",&sec,&usec,&chars); + if (chars==-1) Psyntax("update time invalid"); + currenttime.tv_sec+= sec; + currenttime.tv_usec+= usec; + if (currenttime.tv_usec > 1000000) { + currenttime.tv_sec++; + currenttime.tv_usec -= 1000000; + } + if (vb2.buf[chars] != '\n') Psyntax("not newline after update time"); +} +static void Pfdset(fd_set *set, int max) { + int r, c; + char *ep; + if (vb2.buf[vb2.used++] != '[') Psyntax("fd set start not ["); + FD_ZERO(set); + if (vb2.buf[vb2.used] == ']') { vb2.used++; return; } + for (;;) { + r= strtoul(vb2.buf+vb2.used,&ep,10); + if (r>=max) Psyntax("fd set member > max"); + if (ep == (char*)vb2.buf+vb2.used) Psyntax("empty entry in fd set"); + FD_SET(r,set); + vb2.used= ep - (char*)vb2.buf; + c= vb2.buf[vb2.used++]; + if (c == ']') break; + if (c != ',') Psyntax("fd set separator not ,"); + } +} +#ifdef HAVE_POLL +static int Ppollfdevents(void) { + int events; + if (Pstring_maybe("0")) return 0; + events= 0; + if (Pstring_maybe("POLLIN")) { + events |= POLLIN; + if (!Pstring_maybe("|")) return events; + } + if (Pstring_maybe("POLLOUT")) { + events |= POLLOUT; + if (!Pstring_maybe("|")) return events; + } + Pstring("POLLPRI","pollfdevents PRI?"); + return events; +} +static void Ppollfds(struct pollfd *fds, int nfds) { + int i; + char *ep; + const char *comma= ""; + if (vb2.buf[vb2.used++] != '[') Psyntax("pollfds start not ["); + for (i=0; i<nfds; i++) { + Pstring("{fd=","{fd= in pollfds"); + fds->fd= strtoul(vb2.buf+vb2.used,&ep,10); + vb2.used= ep - (char*)vb2.buf; + Pstring(", events=",", events= in pollfds"); + fds->events= Ppollfdevents(); + Pstring(", revents=",", revents= in pollfds"); + fds->revents= Ppollfdevents(); + Pstring("}","} in pollfds"); + Pstring(comma,"separator in pollfds"); + comma= ", "; + } + if (vb2.buf[vb2.used++] != ']') Psyntax("pollfds end not ]"); +} +#endif +static void Paddr(struct sockaddr *addr, int *lenr) { + struct sockaddr_in *sa= (struct sockaddr_in*)addr; + char *p, *ep; + long ul; + assert(*lenr >= sizeof(*sa)); + p= strchr(vb2.buf+vb2.used,':'); + if (!p) Psyntax("no port on address"); + *p++= 0; + memset(sa,0,sizeof(*sa)); + sa->sin_family= AF_INET; + if (!inet_aton(vb2.buf+vb2.used,&sa->sin_addr)) Psyntax("invalid address"); + ul= strtoul(p,&ep,10); + if (*ep && *ep != ' ') Psyntax("invalid port (bad syntax)"); + if (ul >= 65536) Psyntax("port too large"); + sa->sin_port= htons(ul); + *lenr= sizeof(*sa); + vb2.used= ep - (char*)vb2.buf; +} +static int Pbytes(byte *buf, int maxlen) { + static const char hexdigits[]= "0123456789abcdef"; + int c, v, done; + const char *pf; + done= 0; + for (;;) { + c= getc(Tinputfile); Pcheckinput(); + if (c=='\n' || c==' ' || c=='\t') continue; + if (c=='.') break; + pf= strchr(hexdigits,c); if (!pf) Psyntax("invalid first hex digit"); + v= (pf-hexdigits)<<4; + c= getc(Tinputfile); Pcheckinput(); + pf= strchr(hexdigits,c); if (!pf) Psyntax("invalid second hex digit"); + v |= (pf-hexdigits); + if (maxlen<=0) Psyntax("buffer overflow in bytes"); + *buf++= v; + maxlen--; done++; + } + for (;;) { + c= getc(Tinputfile); Pcheckinput(); + if (c=='\n') return done; + } +} +void Q_vb(void) { + int r; + const char *nl; + Tensurerecordfile(); + if (!adns__vbuf_ensure(&vb2,vb.used+2)) Tnomem(); + r= fread(vb2.buf,1,vb.used+2,Tinputfile); + if (feof(Tinputfile)) { + fprintf(stderr,"adns test harness: input ends prematurely; program did:\n %.*s\n", + vb.used,vb.buf); + exit(-1); + } + Pcheckinput(); + if (vb2.buf[0] != ' ') Psyntax("not space before call"); + if (memcmp(vb.buf,vb2.buf+1,vb.used) || + vb2.buf[vb.used+1] != '\n') { + fprintf(stderr, + "adns test harness: program did unexpected:\n %.*s\n" + "was expecting:\n %.*s\n", + vb.used,vb.buf, vb.used,vb2.buf+1); + exit(1); + } + Tensurereportfile(); + nl= memchr(vb.buf,'\n',vb.used); + fprintf(Treportfile," %.*s\n", (int)(nl ? nl - (const char*)vb.buf : vb.used), vb.buf); +} +int Hselect( int max , fd_set *rfds , fd_set *wfds , fd_set *efds , struct timeval *to ) { + int r, amtread; + char *ep; + Qselect( max , rfds , wfds , efds , to ); + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + Tensurereportfile(); + fprintf(Treportfile,"%s",vb2.buf); + amtread= strlen(vb2.buf); + if (amtread<=0 || vb2.buf[--amtread]!='\n') + Psyntax("badly formed line"); + vb2.buf[amtread]= 0; + if (memcmp(vb2.buf," select=",8)) Psyntax("syscall reply mismatch"); + if (vb2.buf[8] == 'E') { + int e; + e= Perrno(vb2.buf+8); + P_updatetime(); + errno= e; + return -1; + } + r= strtoul(vb2.buf+8,&ep,10); + if (*ep && *ep!=' ') Psyntax("return value not E* or positive number"); + vb2.used= ep - (char*)vb2.buf; + Parg("rfds"); Pfdset(rfds,max); + Parg("wfds"); Pfdset(wfds,max); + Parg("efds"); Pfdset(efds,max); + assert(vb2.used <= amtread); + if (vb2.used != amtread) Psyntax("junk at end of line"); + P_updatetime(); + return r; +} +#ifdef HAVE_POLL +int Hpoll( struct pollfd *fds , int nfds , int timeout ) { + int r, amtread; + char *ep; + Qpoll( fds , nfds , timeout ); + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + Tensurereportfile(); + fprintf(Treportfile,"%s",vb2.buf); + amtread= strlen(vb2.buf); + if (amtread<=0 || vb2.buf[--amtread]!='\n') + Psyntax("badly formed line"); + vb2.buf[amtread]= 0; + if (memcmp(vb2.buf," poll=",6)) Psyntax("syscall reply mismatch"); + if (vb2.buf[6] == 'E') { + int e; + e= Perrno(vb2.buf+6); + P_updatetime(); + errno= e; + return -1; + } + r= strtoul(vb2.buf+6,&ep,10); + if (*ep && *ep!=' ') Psyntax("return value not E* or positive number"); + vb2.used= ep - (char*)vb2.buf; + Parg("fds"); Ppollfds(fds,nfds); + assert(vb2.used <= amtread); + if (vb2.used != amtread) Psyntax("junk at end of line"); + P_updatetime(); + return r; +} +#endif +int Hsocket( int domain , int type , int protocol ) { + int r, amtread; + char *ep; + Tmust("socket","domain",domain==AF_INET); + Tmust("socket","type",type==SOCK_STREAM || type==SOCK_DGRAM); + Qsocket( type ); + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + Tensurereportfile(); + fprintf(Treportfile,"%s",vb2.buf); + amtread= strlen(vb2.buf); + if (amtread<=0 || vb2.buf[--amtread]!='\n') + Psyntax("badly formed line"); + vb2.buf[amtread]= 0; + if (memcmp(vb2.buf," socket=",8)) Psyntax("syscall reply mismatch"); + if (vb2.buf[8] == 'E') { + int e; + e= Perrno(vb2.buf+8); + P_updatetime(); + errno= e; + return -1; + } + r= strtoul(vb2.buf+8,&ep,10); + if (*ep && *ep!=' ') Psyntax("return value not E* or positive number"); + vb2.used= ep - (char*)vb2.buf; + assert(vb2.used <= amtread); + if (vb2.used != amtread) Psyntax("junk at end of line"); + P_updatetime(); + return r; +} +int Hfcntl( int fd , int cmd , ... ) { + int r, amtread; + va_list al; long arg; + Tmust("fcntl","cmd",cmd==F_SETFL || cmd==F_GETFL); + if (cmd == F_SETFL) { + va_start(al,cmd); arg= va_arg(al,long); va_end(al); + } else { + arg= 0; + } + Qfcntl( fd , cmd , arg ); + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + Tensurereportfile(); + fprintf(Treportfile,"%s",vb2.buf); + amtread= strlen(vb2.buf); + if (amtread<=0 || vb2.buf[--amtread]!='\n') + Psyntax("badly formed line"); + vb2.buf[amtread]= 0; + if (memcmp(vb2.buf," fcntl=",7)) Psyntax("syscall reply mismatch"); + if (vb2.buf[7] == 'E') { + int e; + e= Perrno(vb2.buf+7); + P_updatetime(); + errno= e; + return -1; + } + r= 0; + if (cmd == F_GETFL) { + if (!memcmp(vb2.buf+7,"O_NONBLOCK|...",14)) { + r= O_NONBLOCK; + vb2.used= 7+14; + } else if (!memcmp(vb2.buf+7,"~O_NONBLOCK&...",15)) { + vb2.used= 7+15; + } else { + Psyntax("fcntl flags not O_NONBLOCK|... or ~O_NONBLOCK&..."); + } + } else if (cmd == F_SETFL) { + if (memcmp(vb2.buf+7,"OK",2)) Psyntax("success/fail not E* or OK"); + vb2.used= 7+2; + r= 0; + } else { + Psyntax("fcntl not F_GETFL or F_SETFL"); + } + assert(vb2.used <= amtread); + if (vb2.used != amtread) Psyntax("junk at end of line"); + P_updatetime(); + return r; +} +int Hconnect( int fd , const struct sockaddr *addr , int addrlen ) { + int r, amtread; + Qconnect( fd , addr , addrlen ); + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + Tensurereportfile(); + fprintf(Treportfile,"%s",vb2.buf); + amtread= strlen(vb2.buf); + if (amtread<=0 || vb2.buf[--amtread]!='\n') + Psyntax("badly formed line"); + vb2.buf[amtread]= 0; + if (memcmp(vb2.buf," connect=",9)) Psyntax("syscall reply mismatch"); + if (vb2.buf[9] == 'E') { + int e; + e= Perrno(vb2.buf+9); + P_updatetime(); + errno= e; + return -1; + } + if (memcmp(vb2.buf+9,"OK",2)) Psyntax("success/fail not E* or OK"); + vb2.used= 9+2; + r= 0; + assert(vb2.used <= amtread); + if (vb2.used != amtread) Psyntax("junk at end of line"); + P_updatetime(); + return r; +} +int Hbind( int fd , const struct sockaddr *addr , int addrlen ) { + int r, amtread; + Qbind( fd , addr , addrlen ); + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + Tensurereportfile(); + fprintf(Treportfile,"%s",vb2.buf); + amtread= strlen(vb2.buf); + if (amtread<=0 || vb2.buf[--amtread]!='\n') + Psyntax("badly formed line"); + vb2.buf[amtread]= 0; + if (memcmp(vb2.buf," bind=",6)) Psyntax("syscall reply mismatch"); + if (vb2.buf[6] == 'E') { + int e; + e= Perrno(vb2.buf+6); + P_updatetime(); + errno= e; + return -1; + } + if (memcmp(vb2.buf+6,"OK",2)) Psyntax("success/fail not E* or OK"); + vb2.used= 6+2; + r= 0; + assert(vb2.used <= amtread); + if (vb2.used != amtread) Psyntax("junk at end of line"); + P_updatetime(); + return r; +} +int Hlisten( int fd , int backlog ) { + int r, amtread; + Qlisten( fd , backlog ); + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + Tensurereportfile(); + fprintf(Treportfile,"%s",vb2.buf); + amtread= strlen(vb2.buf); + if (amtread<=0 || vb2.buf[--amtread]!='\n') + Psyntax("badly formed line"); + vb2.buf[amtread]= 0; + if (memcmp(vb2.buf," listen=",8)) Psyntax("syscall reply mismatch"); + if (vb2.buf[8] == 'E') { + int e; + e= Perrno(vb2.buf+8); + P_updatetime(); + errno= e; + return -1; + } + if (memcmp(vb2.buf+8,"OK",2)) Psyntax("success/fail not E* or OK"); + vb2.used= 8+2; + r= 0; + assert(vb2.used <= amtread); + if (vb2.used != amtread) Psyntax("junk at end of line"); + P_updatetime(); + return r; +} +int Hclose( int fd ) { + int r, amtread; + Qclose( fd ); + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + Tensurereportfile(); + fprintf(Treportfile,"%s",vb2.buf); + amtread= strlen(vb2.buf); + if (amtread<=0 || vb2.buf[--amtread]!='\n') + Psyntax("badly formed line"); + vb2.buf[amtread]= 0; + if (memcmp(vb2.buf," close=",7)) Psyntax("syscall reply mismatch"); + if (vb2.buf[7] == 'E') { + int e; + e= Perrno(vb2.buf+7); + P_updatetime(); + errno= e; + return -1; + } + if (memcmp(vb2.buf+7,"OK",2)) Psyntax("success/fail not E* or OK"); + vb2.used= 7+2; + r= 0; + assert(vb2.used <= amtread); + if (vb2.used != amtread) Psyntax("junk at end of line"); + P_updatetime(); + return r; +} +int Hsendto( int fd , const void *msg , int msglen , unsigned int flags , const struct sockaddr *addr , int addrlen ) { + int r, amtread; + char *ep; + Tmust("sendto","flags",flags==0); + Qsendto( fd , msg , msglen , addr , addrlen ); + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + Tensurereportfile(); + fprintf(Treportfile,"%s",vb2.buf); + amtread= strlen(vb2.buf); + if (amtread<=0 || vb2.buf[--amtread]!='\n') + Psyntax("badly formed line"); + vb2.buf[amtread]= 0; + if (memcmp(vb2.buf," sendto=",8)) Psyntax("syscall reply mismatch"); + if (vb2.buf[8] == 'E') { + int e; + e= Perrno(vb2.buf+8); + P_updatetime(); + errno= e; + return -1; + } + r= strtoul(vb2.buf+8,&ep,10); + if (*ep && *ep!=' ') Psyntax("return value not E* or positive number"); + vb2.used= ep - (char*)vb2.buf; + assert(vb2.used <= amtread); + if (vb2.used != amtread) Psyntax("junk at end of line"); + P_updatetime(); + return r; +} +int Hrecvfrom( int fd , void *buf , int buflen , unsigned int flags , struct sockaddr *addr , int *addrlen ) { + int r, amtread; + Tmust("recvfrom","flags",flags==0); + Tmust("recvfrom","*addrlen",*addrlen>=sizeof(struct sockaddr_in)); + Qrecvfrom( fd , buflen , *addrlen ); + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + Tensurereportfile(); + fprintf(Treportfile,"%s",vb2.buf); + amtread= strlen(vb2.buf); + if (amtread<=0 || vb2.buf[--amtread]!='\n') + Psyntax("badly formed line"); + vb2.buf[amtread]= 0; + if (memcmp(vb2.buf," recvfrom=",10)) Psyntax("syscall reply mismatch"); + if (vb2.buf[10] == 'E') { + int e; + e= Perrno(vb2.buf+10); + P_updatetime(); + errno= e; + return -1; + } + if (memcmp(vb2.buf+10,"OK",2)) Psyntax("success/fail not E* or OK"); + vb2.used= 10+2; + r= 0; + Parg("addr"); Paddr(addr,addrlen); + assert(vb2.used <= amtread); + if (vb2.used != amtread) Psyntax("junk at end of line"); + r= Pbytes(buf,buflen); + P_updatetime(); + return r; +} +int Hread( int fd , void *buf , size_t buflen ) { + int r, amtread; + Qread( fd , buflen ); + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + Tensurereportfile(); + fprintf(Treportfile,"%s",vb2.buf); + amtread= strlen(vb2.buf); + if (amtread<=0 || vb2.buf[--amtread]!='\n') + Psyntax("badly formed line"); + vb2.buf[amtread]= 0; + if (memcmp(vb2.buf," read=",6)) Psyntax("syscall reply mismatch"); + if (vb2.buf[6] == 'E') { + int e; + e= Perrno(vb2.buf+6); + P_updatetime(); + errno= e; + return -1; + } + if (memcmp(vb2.buf+6,"OK",2)) Psyntax("success/fail not E* or OK"); + vb2.used= 6+2; + r= 0; + assert(vb2.used <= amtread); + if (vb2.used != amtread) Psyntax("junk at end of line"); + r= Pbytes(buf,buflen); + P_updatetime(); + return r; +} +int Hwrite( int fd , const void *buf , size_t len ) { + int r, amtread; + char *ep; + Qwrite( fd , buf , len ); + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + Tensurereportfile(); + fprintf(Treportfile,"%s",vb2.buf); + amtread= strlen(vb2.buf); + if (amtread<=0 || vb2.buf[--amtread]!='\n') + Psyntax("badly formed line"); + vb2.buf[amtread]= 0; + if (memcmp(vb2.buf," write=",7)) Psyntax("syscall reply mismatch"); + if (vb2.buf[7] == 'E') { + int e; + e= Perrno(vb2.buf+7); + P_updatetime(); + errno= e; + return -1; + } + r= strtoul(vb2.buf+7,&ep,10); + if (*ep && *ep!=' ') Psyntax("return value not E* or positive number"); + vb2.used= ep - (char*)vb2.buf; + assert(vb2.used <= amtread); + if (vb2.used != amtread) Psyntax("junk at end of line"); + P_updatetime(); + return r; +} diff --git a/regress/hplayback.c.m4 b/regress/hplayback.c.m4 new file mode 100644 index 0000000..868aa52 --- /dev/null +++ b/regress/hplayback.c.m4 @@ -0,0 +1,378 @@ +m4_dnl hplayback.c.m4 +m4_dnl (part of complex test harness, not of the library) +m4_dnl - playback routines + +m4_dnl This file is part of adns, which is +m4_dnl Copyright (C) 1997-2000,2003,2006 Ian Jackson +m4_dnl Copyright (C) 1999-2000,2003,2006 Tony Finch +m4_dnl Copyright (C) 1991 Massachusetts Institute of Technology +m4_dnl (See the file INSTALL for full details.) +m4_dnl +m4_dnl This program is free software; you can redistribute it and/or modify +m4_dnl it under the terms of the GNU General Public License as published by +m4_dnl the Free Software Foundation; either version 2, or (at your option) +m4_dnl any later version. +m4_dnl +m4_dnl This program is distributed in the hope that it will be useful, +m4_dnl but WITHOUT ANY WARRANTY; without even the implied warranty of +m4_dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +m4_dnl GNU General Public License for more details. +m4_dnl +m4_dnl You should have received a copy of the GNU General Public License +m4_dnl along with this program; if not, write to the Free Software Foundation, +m4_dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +m4_include(hmacros.i4) + +#include <assert.h> +#include <string.h> +#include <errno.h> +#include <stdlib.h> + +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <sys/time.h> + +#include <unistd.h> +#include <fcntl.h> + +#include "harness.h" + +static FILE *Tinputfile, *Treportfile; +static vbuf vb2; + +extern void Tshutdown(void) { + adns__vbuf_free(&vb2); +} + +static void Tensurereportfile(void) { + const char *fdstr; + int fd; + + if (Treportfile) return; + Treportfile= stderr; + fdstr= getenv("ADNS_TEST_REPORT_FD"); if (!fdstr) return; + fd= atoi(fdstr); + Treportfile= fdopen(fd,"a"); if (!Treportfile) Tfailed("fdopen ADNS_TEST_REPORT_FD"); +} + +static void Psyntax(const char *where) { + fprintf(stderr,"adns test harness: syntax error in test log input file: %s\n",where); + exit(-1); +} + +static void Pcheckinput(void) { + if (ferror(Tinputfile)) Tfailed("read test log input file"); + if (feof(Tinputfile)) Psyntax("eof at syscall reply"); +} + +void Tensurerecordfile(void) { + const char *fdstr; + int fd; + int chars; + unsigned long sec, usec; + + if (Tinputfile) return; + Tinputfile= stdin; + fdstr= getenv("ADNS_TEST_IN_FD"); + if (fdstr) { + fd= atoi(fdstr); + Tinputfile= fdopen(fd,"r"); if (!Tinputfile) Tfailed("fdopen ADNS_TEST_IN_FD"); + } + setvbuf(Tinputfile,0,_IONBF,0); + + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + chars= -1; + sscanf(vb2.buf," start %lu.%lu%n",&sec,&usec,&chars); + if (chars==-1) Psyntax("start time invalid"); + currenttime.tv_sec= sec; + currenttime.tv_usec= usec; + if (vb2.buf[chars] != hm_squote\nhm_squote) Psyntax("not newline after start time"); +} + +static void Parg(const char *argname) { + int l; + + if (vb2.buf[vb2.used++] != hm_squote hm_squote) Psyntax("not a space before argument"); + l= strlen(argname); + if (memcmp(vb2.buf+vb2.used,argname,l)) Psyntax("argument name wrong"); + vb2.used+= l; + if (vb2.buf[vb2.used++] != hm_squote=hm_squote) Psyntax("not = after argument name"); +} + +static int Pstring_maybe(const char *string) { + int l; + + l= strlen(string); + if (memcmp(vb2.buf+vb2.used,string,l)) return 0; + vb2.used+= l; + return 1; +} + +static void Pstring(const char *string, const char *emsg) { + if (Pstring_maybe(string)) return; + Psyntax(emsg); +} + +static int Perrno(const char *stuff) { + const struct Terrno *te; + int r; + char *ep; + + for (te= Terrnos; te->n && strcmp(te->n,stuff); te++); + if (te->n) return te->v; + r= strtoul(stuff+2,&ep,10); + if (*ep) Psyntax("errno value not recognised, not numeric"); + return r; +} + +static void P_updatetime(void) { + int chars; + unsigned long sec, usec; + + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + chars= -1; + sscanf(vb2.buf," +%lu.%lu%n",&sec,&usec,&chars); + if (chars==-1) Psyntax("update time invalid"); + currenttime.tv_sec+= sec; + currenttime.tv_usec+= usec; + if (currenttime.tv_usec > 1000000) { + currenttime.tv_sec++; + currenttime.tv_usec -= 1000000; + } + if (vb2.buf[chars] != hm_squote\nhm_squote) Psyntax("not newline after update time"); +} + +static void Pfdset(fd_set *set, int max) { + int r, c; + char *ep; + + if (vb2.buf[vb2.used++] != hm_squote[hm_squote) Psyntax("fd set start not ["); + FD_ZERO(set); + if (vb2.buf[vb2.used] == hm_squote]hm_squote) { vb2.used++; return; } + for (;;) { + r= strtoul(vb2.buf+vb2.used,&ep,10); + if (r>=max) Psyntax("fd set member > max"); + if (ep == (char*)vb2.buf+vb2.used) Psyntax("empty entry in fd set"); + FD_SET(r,set); + vb2.used= ep - (char*)vb2.buf; + c= vb2.buf[vb2.used++]; + if (c == hm_squote]hm_squote) break; + if (c != hm_squote,hm_squote) Psyntax("fd set separator not ,"); + } +} + +#ifdef HAVE_POLL +static int Ppollfdevents(void) { + int events; + + if (Pstring_maybe("0")) return 0; + events= 0; + + if (Pstring_maybe("POLLIN")) { + events |= POLLIN; + if (!Pstring_maybe("|")) return events; + } + + if (Pstring_maybe("POLLOUT")) { + events |= POLLOUT; + if (!Pstring_maybe("|")) return events; + } + + Pstring("POLLPRI","pollfdevents PRI?"); + return events; +} + +static void Ppollfds(struct pollfd *fds, int nfds) { + int i; + char *ep; + const char *comma= ""; + + if (vb2.buf[vb2.used++] != hm_squote[hm_squote) Psyntax("pollfds start not ["); + for (i=0; i<nfds; i++) { + Pstring("{fd=","{fd= in pollfds"); + fds->fd= strtoul(vb2.buf+vb2.used,&ep,10); + vb2.used= ep - (char*)vb2.buf; + Pstring(", events=",", events= in pollfds"); + fds->events= Ppollfdevents(); + Pstring(", revents=",", revents= in pollfds"); + fds->revents= Ppollfdevents(); + Pstring("}","} in pollfds"); + Pstring(comma,"separator in pollfds"); + comma= ", "; + } + if (vb2.buf[vb2.used++] != hm_squote]hm_squote) Psyntax("pollfds end not ]"); +} +#endif + +static void Paddr(struct sockaddr *addr, int *lenr) { + struct sockaddr_in *sa= (struct sockaddr_in*)addr; + char *p, *ep; + long ul; + + assert(*lenr >= sizeof(*sa)); + p= strchr(vb2.buf+vb2.used,':'); + if (!p) Psyntax("no port on address"); + *p++= 0; + memset(sa,0,sizeof(*sa)); + sa->sin_family= AF_INET; + if (!inet_aton(vb2.buf+vb2.used,&sa->sin_addr)) Psyntax("invalid address"); + ul= strtoul(p,&ep,10); + if (*ep && *ep != hm_squote hm_squote) Psyntax("invalid port (bad syntax)"); + if (ul >= 65536) Psyntax("port too large"); + sa->sin_port= htons(ul); + *lenr= sizeof(*sa); + + vb2.used= ep - (char*)vb2.buf; +} + +static int Pbytes(byte *buf, int maxlen) { + static const char hexdigits[]= "0123456789abcdef"; + + int c, v, done; + const char *pf; + + done= 0; + for (;;) { + c= getc(Tinputfile); Pcheckinput(); + if (c=='\n' || c==' ' || c=='\t') continue; + if (c=='.') break; + pf= strchr(hexdigits,c); if (!pf) Psyntax("invalid first hex digit"); + v= (pf-hexdigits)<<4; + c= getc(Tinputfile); Pcheckinput(); + pf= strchr(hexdigits,c); if (!pf) Psyntax("invalid second hex digit"); + v |= (pf-hexdigits); + if (maxlen<=0) Psyntax("buffer overflow in bytes"); + *buf++= v; + maxlen--; done++; + } + for (;;) { + c= getc(Tinputfile); Pcheckinput(); + if (c=='\n') return done; + } +} + +void Q_vb(void) { + int r; + const char *nl; + + Tensurerecordfile(); + if (!adns__vbuf_ensure(&vb2,vb.used+2)) Tnomem(); + r= fread(vb2.buf,1,vb.used+2,Tinputfile); + if (feof(Tinputfile)) { + fprintf(stderr,"adns test harness: input ends prematurely; program did:\n %.*s\n", + vb.used,vb.buf); + exit(-1); + } + Pcheckinput(); + if (vb2.buf[0] != hm_squote hm_squote) Psyntax("not space before call"); + if (memcmp(vb.buf,vb2.buf+1,vb.used) || + vb2.buf[vb.used+1] != hm_squote\nhm_squote) { + fprintf(stderr, + "adns test harness: program did unexpected:\n %.*s\n" + "was expecting:\n %.*s\n", + vb.used,vb.buf, vb.used,vb2.buf+1); + exit(1); + } + Tensurereportfile(); + nl= memchr(vb.buf,'\n',vb.used); + fprintf(Treportfile," %.*s\n", (int)(nl ? nl - (const char*)vb.buf : vb.used), vb.buf); +} + +m4_define(`hm_syscall', ` + hm_create_proto_h +int H$1(hm_args_massage($3,void)) { + int r, amtread; + m4_define(`hm_rv_fd',`char *ep;') + m4_define(`hm_rv_any',`char *ep;') + m4_define(`hm_rv_len',`') + m4_define(`hm_rv_must',`') + m4_define(`hm_rv_succfail',`') + m4_define(`hm_rv_fcntl',`') + $2 + + hm_create_hqcall_vars + $3 + + hm_create_hqcall_init($1) + $3 + + hm_create_hqcall_args + Q$1(hm_args_massage($3)); + + m4_define(`hm_r_offset',`m4_len(` $1=')') + if (!adns__vbuf_ensure(&vb2,1000)) Tnomem(); + fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput(); + + Tensurereportfile(); + fprintf(Treportfile,"%s",vb2.buf); + amtread= strlen(vb2.buf); + if (amtread<=0 || vb2.buf[--amtread]!=hm_squote\nhm_squote) + Psyntax("badly formed line"); + vb2.buf[amtread]= 0; + if (memcmp(vb2.buf," $1=",hm_r_offset)) Psyntax("syscall reply mismatch"); + + if (vb2.buf[hm_r_offset] == hm_squoteEhm_squote) { + int e; + e= Perrno(vb2.buf+hm_r_offset); + P_updatetime(); + errno= e; + return -1; + } + + m4_define(`hm_rv_succfail',` + if (memcmp(vb2.buf+hm_r_offset,"OK",2)) Psyntax("success/fail not E* or OK"); + vb2.used= hm_r_offset+2; + r= 0; + ') + m4_define(`hm_rv_len',`hm_rv_succfail') + m4_define(`hm_rv_must',`hm_rv_succfail') + m4_define(`hm_rv_any',` + r= strtoul(vb2.buf+hm_r_offset,&ep,10); + if (*ep && *ep!=hm_squote hm_squote) Psyntax("return value not E* or positive number"); + vb2.used= ep - (char*)vb2.buf; + ') + m4_define(`hm_rv_fd',`hm_rv_any') + m4_define(`hm_rv_fcntl',` + r= 0; + if (cmd == F_GETFL) { + if (!memcmp(vb2.buf+hm_r_offset,"O_NONBLOCK|...",14)) { + r= O_NONBLOCK; + vb2.used= hm_r_offset+14; + } else if (!memcmp(vb2.buf+hm_r_offset,"~O_NONBLOCK&...",15)) { + vb2.used= hm_r_offset+15; + } else { + Psyntax("fcntl flags not O_NONBLOCK|... or ~O_NONBLOCK&..."); + } + } else if (cmd == F_SETFL) { + hm_rv_succfail + } else { + Psyntax("fcntl not F_GETFL or F_SETFL"); + } + ') + $2 + + hm_create_nothing + m4_define(`hm_arg_fdset_io',`Parg("$'`1"); Pfdset($'`1,$'`2);') + m4_define(`hm_arg_pollfds_io',`Parg("$'`1"); Ppollfds($'`1,$'`2);') + m4_define(`hm_arg_addr_out',`Parg("$'`1"); Paddr($'`1,$'`2);') + $3 + assert(vb2.used <= amtread); + if (vb2.used != amtread) Psyntax("junk at end of line"); + + hm_create_nothing + m4_define(`hm_arg_bytes_out',`r= Pbytes($'`2,$'`4);') + $3 + + P_updatetime(); + return r; +} +') + +m4_define(`hm_specsyscall', `') + +m4_include(`hsyscalls.i4') diff --git a/regress/hrecord.c b/regress/hrecord.c new file mode 100644 index 0000000..88e24a4 --- /dev/null +++ b/regress/hrecord.c @@ -0,0 +1,257 @@ +#include <assert.h> +#include <string.h> +#include <errno.h> +#include <stdlib.h> +#include <sys/types.h> +#include <unistd.h> +#include <fcntl.h> +#include "harness.h" +static FILE *Toutputfile; +void Tshutdown(void) { +} +static void R_recordtime(void) { + int r; + struct timeval tv, tvrel; + Tensurerecordfile(); + r= gettimeofday(&tv,0); if (r) Tfailed("gettimeofday syscallbegin"); + tvrel.tv_sec= tv.tv_sec - currenttime.tv_sec; + tvrel.tv_usec= tv.tv_usec - currenttime.tv_usec; + if (tv.tv_usec < 0) { tvrel.tv_usec += 1000000; tvrel.tv_sec--; } + Tvbf("\n +%ld.%06ld",(long)tvrel.tv_sec,(long)tvrel.tv_usec); + currenttime= tv; +} +void Tensurerecordfile(void) { + const char *fdstr; + int fd, r; + if (Toutputfile) return; + Toutputfile= stdout; + fdstr= getenv("ADNS_TEST_OUT_FD"); + if (fdstr) { + fd= atoi(fdstr); + Toutputfile= fdopen(fd,"a"); if (!Toutputfile) Tfailed("fdopen ADNS_TEST_OUT_FD"); + } + r= gettimeofday(¤ttime,0); if (r) Tfailed("gettimeofday syscallbegin"); + if (fprintf(Toutputfile," start %ld.%06ld\n", + (long)currenttime.tv_sec,(long)currenttime.tv_usec) == EOF) Toutputerr(); +} +void Q_vb(void) { + if (!adns__vbuf_append(&vb,"",1)) Tnomem(); + Tensurerecordfile(); + if (fprintf(Toutputfile," %s\n",vb.buf) == EOF) Toutputerr(); + if (fflush(Toutputfile)) Toutputerr(); +} +static void R_vb(void) { + Q_vb(); +} +int Hselect( int max , fd_set *rfds , fd_set *wfds , fd_set *efds , struct timeval *to ) { + int r, e; + Qselect( max , rfds , wfds , efds , to ); + r= select( max , rfds , wfds , efds , to ); + e= errno; + vb.used= 0; + Tvba("select="); + if (r==-1) { Tvberrno(e); goto x_error; } + Tvbf("%d",r); + Tvba(" rfds="); Tvbfdset(max,rfds); + Tvba(" wfds="); Tvbfdset(max,wfds); + Tvba(" efds="); Tvbfdset(max,efds); + x_error: + R_recordtime(); + R_vb(); + errno= e; + return r; +} +#ifdef HAVE_POLL +int Hpoll( struct pollfd *fds , int nfds , int timeout ) { + int r, e; + Qpoll( fds , nfds , timeout ); + r= poll( fds , nfds , timeout ); + e= errno; + vb.used= 0; + Tvba("poll="); + if (r==-1) { Tvberrno(e); goto x_error; } + Tvbf("%d",r); + Tvba(" fds="); Tvbpollfds(fds,nfds); + x_error: + R_recordtime(); + R_vb(); + errno= e; + return r; +} +#endif +int Hsocket( int domain , int type , int protocol ) { + int r, e; + Tmust("socket","domain",domain==AF_INET); + Tmust("socket","type",type==SOCK_STREAM || type==SOCK_DGRAM); + Qsocket( type ); + r= socket( domain , type , protocol ); + e= errno; + vb.used= 0; + Tvba("socket="); + if (r==-1) { Tvberrno(e); goto x_error; } + Tvbf("%d",r); + x_error: + R_recordtime(); + R_vb(); + errno= e; + return r; +} +int Hfcntl( int fd , int cmd , ... ) { + int r, e; + va_list al; long arg; + Tmust("fcntl","cmd",cmd==F_SETFL || cmd==F_GETFL); + if (cmd == F_SETFL) { + va_start(al,cmd); arg= va_arg(al,long); va_end(al); + } else { + arg= 0; + } + Qfcntl( fd , cmd , arg ); + r= fcntl( fd , cmd , arg ); + e= errno; + vb.used= 0; + Tvba("fcntl="); + if (r==-1) { Tvberrno(e); goto x_error; } + if (cmd == F_GETFL) { + Tvbf(r & O_NONBLOCK ? "O_NONBLOCK|..." : "~O_NONBLOCK&..."); + } else { + if (cmd == F_SETFL) { + Tmust("fcntl","return",!r); + } else { + Tmust("cmd","F_GETFL/F_SETFL",0); + } + Tvba("OK"); + } + x_error: + R_recordtime(); + R_vb(); + errno= e; + return r; +} +int Hconnect( int fd , const struct sockaddr *addr , int addrlen ) { + int r, e; + Qconnect( fd , addr , addrlen ); + r= connect( fd , addr , addrlen ); + e= errno; + vb.used= 0; + Tvba("connect="); + if (r) { Tvberrno(e); goto x_error; } + Tvba("OK"); + x_error: + R_recordtime(); + R_vb(); + errno= e; + return r; +} +int Hbind( int fd , const struct sockaddr *addr , int addrlen ) { + int r, e; + Qbind( fd , addr , addrlen ); + r= bind( fd , addr , addrlen ); + e= errno; + vb.used= 0; + Tvba("bind="); + if (r) { Tvberrno(e); goto x_error; } + Tvba("OK"); + x_error: + R_recordtime(); + R_vb(); + errno= e; + return r; +} +int Hlisten( int fd , int backlog ) { + int r, e; + Qlisten( fd , backlog ); + r= listen( fd , backlog ); + e= errno; + vb.used= 0; + Tvba("listen="); + if (r) { Tvberrno(e); goto x_error; } + Tvba("OK"); + x_error: + R_recordtime(); + R_vb(); + errno= e; + return r; +} +int Hclose( int fd ) { + int r, e; + Qclose( fd ); + r= close( fd ); + e= errno; + vb.used= 0; + Tvba("close="); + if (r) { Tvberrno(e); goto x_error; } + Tvba("OK"); + x_error: + R_recordtime(); + R_vb(); + errno= e; + return r; +} +int Hsendto( int fd , const void *msg , int msglen , unsigned int flags , const struct sockaddr *addr , int addrlen ) { + int r, e; + Tmust("sendto","flags",flags==0); + Qsendto( fd , msg , msglen , addr , addrlen ); + r= sendto( fd , msg , msglen , flags , addr , addrlen ); + e= errno; + vb.used= 0; + Tvba("sendto="); + if (r==-1) { Tvberrno(e); goto x_error; } + Tvbf("%d",r); + x_error: + R_recordtime(); + R_vb(); + errno= e; + return r; +} +int Hrecvfrom( int fd , void *buf , int buflen , unsigned int flags , struct sockaddr *addr , int *addrlen ) { + int r, e; + Tmust("recvfrom","flags",flags==0); + Tmust("recvfrom","*addrlen",*addrlen>=sizeof(struct sockaddr_in)); + Qrecvfrom( fd , buflen , *addrlen ); + r= recvfrom( fd , buf , buflen , flags , addr , addrlen ); + e= errno; + vb.used= 0; + Tvba("recvfrom="); + if (r==-1) { Tvberrno(e); goto x_error; } + Tmust("recvfrom","return",r<=buflen); + Tvba("OK"); + Tvba(" addr="); Tvbaddr(addr,*addrlen); + Tvbbytes(buf,r); + x_error: + R_recordtime(); + R_vb(); + errno= e; + return r; +} +int Hread( int fd , void *buf , size_t buflen ) { + int r, e; + Qread( fd , buflen ); + r= read( fd , buf , buflen ); + e= errno; + vb.used= 0; + Tvba("read="); + if (r==-1) { Tvberrno(e); goto x_error; } + Tmust("read","return",r<=buflen); + Tvba("OK"); + Tvbbytes(buf,r); + x_error: + R_recordtime(); + R_vb(); + errno= e; + return r; +} +int Hwrite( int fd , const void *buf , size_t len ) { + int r, e; + Qwrite( fd , buf , len ); + r= write( fd , buf , len ); + e= errno; + vb.used= 0; + Tvba("write="); + if (r==-1) { Tvberrno(e); goto x_error; } + Tvbf("%d",r); + x_error: + R_recordtime(); + R_vb(); + errno= e; + return r; +} diff --git a/regress/hrecord.c.m4 b/regress/hrecord.c.m4 new file mode 100644 index 0000000..d6bb60b --- /dev/null +++ b/regress/hrecord.c.m4 @@ -0,0 +1,158 @@ +m4_dnl hrecord.c.m4 +m4_dnl (part of complex test harness, not of the library) +m4_dnl - recording routines + +m4_dnl This file is part of adns, which is +m4_dnl Copyright (C) 1997-2000,2003,2006 Ian Jackson +m4_dnl Copyright (C) 1999-2000,2003,2006 Tony Finch +m4_dnl Copyright (C) 1991 Massachusetts Institute of Technology +m4_dnl (See the file INSTALL for full details.) +m4_dnl +m4_dnl This program is free software; you can redistribute it and/or modify +m4_dnl it under the terms of the GNU General Public License as published by +m4_dnl the Free Software Foundation; either version 2, or (at your option) +m4_dnl any later version. +m4_dnl +m4_dnl This program is distributed in the hope that it will be useful, +m4_dnl but WITHOUT ANY WARRANTY; without even the implied warranty of +m4_dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +m4_dnl GNU General Public License for more details. +m4_dnl +m4_dnl You should have received a copy of the GNU General Public License +m4_dnl along with this program; if not, write to the Free Software Foundation, +m4_dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +m4_include(hmacros.i4) + +#include <assert.h> +#include <string.h> +#include <errno.h> +#include <stdlib.h> + +#include <sys/types.h> +#include <unistd.h> +#include <fcntl.h> + +#include "harness.h" + +static FILE *Toutputfile; + +void Tshutdown(void) { +} + +static void R_recordtime(void) { + int r; + struct timeval tv, tvrel; + + Tensurerecordfile(); + r= gettimeofday(&tv,0); if (r) Tfailed("gettimeofday syscallbegin"); + tvrel.tv_sec= tv.tv_sec - currenttime.tv_sec; + tvrel.tv_usec= tv.tv_usec - currenttime.tv_usec; + if (tv.tv_usec < 0) { tvrel.tv_usec += 1000000; tvrel.tv_sec--; } + Tvbf("\n +%ld.%06ld",(long)tvrel.tv_sec,(long)tvrel.tv_usec); + currenttime= tv; +} + +void Tensurerecordfile(void) { + const char *fdstr; + int fd, r; + + if (Toutputfile) return; + + Toutputfile= stdout; + fdstr= getenv("ADNS_TEST_OUT_FD"); + if (fdstr) { + fd= atoi(fdstr); + Toutputfile= fdopen(fd,"a"); if (!Toutputfile) Tfailed("fdopen ADNS_TEST_OUT_FD"); + } + + r= gettimeofday(¤ttime,0); if (r) Tfailed("gettimeofday syscallbegin"); + if (fprintf(Toutputfile," start %ld.%06ld\n", + (long)currenttime.tv_sec,(long)currenttime.tv_usec) == EOF) Toutputerr(); +} + +void Q_vb(void) { + if (!adns__vbuf_append(&vb,"",1)) Tnomem(); + Tensurerecordfile(); + if (fprintf(Toutputfile," %s\n",vb.buf) == EOF) Toutputerr(); + if (fflush(Toutputfile)) Toutputerr(); +} + +static void R_vb(void) { + Q_vb(); +} + +m4_define(`hm_syscall', ` + hm_create_proto_h +int H$1(hm_args_massage($3,void)) { + int r, e; + + hm_create_hqcall_vars + $3 + + hm_create_hqcall_init($1) + $3 + + hm_create_hqcall_args + Q$1(hm_args_massage($3)); + + hm_create_realcall_args + r= $1(hm_args_massage($3)); + e= errno; + + vb.used= 0; + Tvba("$1="); + m4_define(`hm_rv_any',` + if (r==-1) { Tvberrno(e); goto x_error; } + Tvbf("%d",r);') + m4_define(`hm_rv_fd',`hm_rv_any($'`1)') + m4_define(`hm_rv_succfail',` + if (r) { Tvberrno(e); goto x_error; } + Tvba("OK");') + m4_define(`hm_rv_must',`Tmust("$1","return",!r); Tvba("OK");') + m4_define(`hm_rv_len',` + if (r==-1) { Tvberrno(e); goto x_error; } + Tmust("$1","return",r<=$'`1); + Tvba("OK");') + m4_define(`hm_rv_fcntl',` + if (r==-1) { Tvberrno(e); goto x_error; } + if (cmd == F_GETFL) { + Tvbf(r & O_NONBLOCK ? "O_NONBLOCK|..." : "~O_NONBLOCK&..."); + } else { + if (cmd == F_SETFL) { + Tmust("$1","return",!r); + } else { + Tmust("cmd","F_GETFL/F_SETFL",0); + } + Tvba("OK"); + }') + $2 + + hm_create_nothing + m4_define(`hm_arg_fdset_io',`Tvba(" $'`1="); Tvbfdset($'`2,$'`1);') + m4_define(`hm_arg_pollfds_io',`Tvba(" $'`1="); Tvbpollfds($'`1,$'`2);') + m4_define(`hm_arg_addr_out',`Tvba(" $'`1="); Tvbaddr($'`1,*$'`2);') + $3 + + hm_create_nothing + m4_define(`hm_arg_bytes_out',`Tvbbytes($'`2,r);') + $3 + + m4_define(`hm_rv_any',`x_error:') + m4_define(`hm_rv_fd',`x_error:') + m4_define(`hm_rv_succfail',`x_error:') + m4_define(`hm_rv_len',`x_error:') + m4_define(`hm_rv_fcntl',`x_error:') + m4_define(`hm_rv_must',`') + $2 + + R_recordtime(); + R_vb(); + errno= e; + return r; +} +') + +m4_define(`hm_specsyscall', `') + +m4_include(`hsyscalls.i4') diff --git a/regress/hredirect.h b/regress/hredirect.h new file mode 100644 index 0000000..7bff129 --- /dev/null +++ b/regress/hredirect.h @@ -0,0 +1,44 @@ +#ifndef HREDIRECT_H_INCLUDED +#define HREDIRECT_H_INCLUDED +#include "hsyscalls.h" +#undef select +#define select Hselect +#ifdef HAVE_POLL +#undef poll +#define poll Hpoll +#endif +#undef socket +#define socket Hsocket +#undef fcntl +#define fcntl Hfcntl +#undef connect +#define connect Hconnect +#undef bind +#define bind Hbind +#undef listen +#define listen Hlisten +#undef close +#define close Hclose +#undef sendto +#define sendto Hsendto +#undef recvfrom +#define recvfrom Hrecvfrom +#undef read +#define read Hread +#undef write +#define write Hwrite +#undef writev +#define writev Hwritev +#undef gettimeofday +#define gettimeofday Hgettimeofday +#undef getpid +#define getpid Hgetpid +#undef malloc +#define malloc Hmalloc +#undef free +#define free Hfree +#undef realloc +#define realloc Hrealloc +#undef exit +#define exit Hexit +#endif diff --git a/regress/hredirect.h.m4 b/regress/hredirect.h.m4 new file mode 100644 index 0000000..8634acf --- /dev/null +++ b/regress/hredirect.h.m4 @@ -0,0 +1,39 @@ +m4_dnl hredirect.h.m4 +m4_dnl (part of complex test harness, not of the library) +m4_dnl - redefinitions of system calls + +m4_dnl This file is part of adns, which is +m4_dnl Copyright (C) 1997-2000,2003,2006 Ian Jackson +m4_dnl Copyright (C) 1999-2000,2003,2006 Tony Finch +m4_dnl Copyright (C) 1991 Massachusetts Institute of Technology +m4_dnl (See the file INSTALL for full details.) +m4_dnl +m4_dnl This program is free software; you can redistribute it and/or modify +m4_dnl it under the terms of the GNU General Public License as published by +m4_dnl the Free Software Foundation; either version 2, or (at your option) +m4_dnl any later version. +m4_dnl +m4_dnl This program is distributed in the hope that it will be useful, +m4_dnl but WITHOUT ANY WARRANTY; without even the implied warranty of +m4_dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +m4_dnl GNU General Public License for more details. +m4_dnl +m4_dnl You should have received a copy of the GNU General Public License +m4_dnl along with this program; if not, write to the Free Software Foundation, +m4_dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +m4_include(hmacros.i4) + +#ifndef HREDIRECT_H_INCLUDED +#define HREDIRECT_H_INCLUDED + +#include "hsyscalls.h" + +hm_create_nothing +m4_define(`hm_syscall', `#undef $1 +#define $1 H$1') +m4_define(`hm_specsyscall',`#undef $2 +#define $2 H$2') +m4_include(`hsyscalls.i4') + +#endif diff --git a/regress/hsyscalls.h b/regress/hsyscalls.h new file mode 100644 index 0000000..6dc9edc --- /dev/null +++ b/regress/hsyscalls.h @@ -0,0 +1,32 @@ +#ifndef HSYSCALLS_H_INCLUDED +#define HSYSCALLS_H_INCLUDED +#include <sys/types.h> +#include <sys/time.h> +#include <sys/socket.h> +#include <sys/uio.h> +#include <unistd.h> +#ifdef HAVE_POLL +#include <sys/poll.h> +#endif +int Hselect( int max , fd_set *rfds , fd_set *wfds , fd_set *efds , struct timeval *to ); +#ifdef HAVE_POLL +int Hpoll( struct pollfd *fds , int nfds , int timeout ); +#endif +int Hsocket( int domain , int type , int protocol ); +int Hfcntl( int fd , int cmd , ... ); +int Hconnect( int fd , const struct sockaddr *addr , int addrlen ); +int Hbind( int fd , const struct sockaddr *addr , int addrlen ); +int Hlisten( int fd , int backlog ); +int Hclose( int fd ); +int Hsendto( int fd , const void *msg , int msglen , unsigned int flags , const struct sockaddr *addr , int addrlen ); +int Hrecvfrom( int fd , void *buf , int buflen , unsigned int flags , struct sockaddr *addr , int *addrlen ); +int Hread( int fd , void *buf , size_t buflen ); +int Hwrite( int fd , const void *buf , size_t len ); +int Hwritev(int fd, const struct iovec *vector, size_t count); +int Hgettimeofday(struct timeval *tv, struct timezone *tz); +pid_t Hgetpid(void); +void* Hmalloc(size_t sz); +void Hfree(void *ptr); +void* Hrealloc(void *op, size_t nsz); +void Hexit(int rv)NONRETURNING; +#endif diff --git a/regress/hsyscalls.h.m4 b/regress/hsyscalls.h.m4 new file mode 100644 index 0000000..202ace0 --- /dev/null +++ b/regress/hsyscalls.h.m4 @@ -0,0 +1,45 @@ +m4_dnl hsyscalls.h.m4 +m4_dnl (part of complex test harness, not of the library) +m4_dnl - prototypes of redefinitions of system calls + +m4_dnl This file is part of adns, which is +m4_dnl Copyright (C) 1997-2000,2003,2006 Ian Jackson +m4_dnl Copyright (C) 1999-2000,2003,2006 Tony Finch +m4_dnl Copyright (C) 1991 Massachusetts Institute of Technology +m4_dnl (See the file INSTALL for full details.) +m4_dnl +m4_dnl This program is free software; you can redistribute it and/or modify +m4_dnl it under the terms of the GNU General Public License as published by +m4_dnl the Free Software Foundation; either version 2, or (at your option) +m4_dnl any later version. +m4_dnl +m4_dnl This program is distributed in the hope that it will be useful, +m4_dnl but WITHOUT ANY WARRANTY; without even the implied warranty of +m4_dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +m4_dnl GNU General Public License for more details. +m4_dnl +m4_dnl You should have received a copy of the GNU General Public License +m4_dnl along with this program; if not, write to the Free Software Foundation, +m4_dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +m4_include(hmacros.i4) + +#ifndef HSYSCALLS_H_INCLUDED +#define HSYSCALLS_H_INCLUDED + +#include <sys/types.h> +#include <sys/time.h> +#include <sys/socket.h> +#include <sys/uio.h> +#include <unistd.h> + +#ifdef HAVE_POLL +#include <sys/poll.h> +#endif + +hm_create_proto_h +m4_define(`hm_syscall', `int H$1(hm_args_massage($3,void));') +m4_define(`hm_specsyscall', `$1 H$2($3)$4;') +m4_include(`hsyscalls.i4') + +#endif diff --git a/regress/hsyscalls.i4 b/regress/hsyscalls.i4 new file mode 100644 index 0000000..ad90104 --- /dev/null +++ b/regress/hsyscalls.i4 @@ -0,0 +1,142 @@ +m4_dnl hsyscalls.i4 +m4_dnl (part of complex test harness, not of the library) +m4_dnl - list of syscalls to override/log and their args + +m4_dnl This file is part of adns, which is +m4_dnl Copyright (C) 1997-2000,2003,2006 Ian Jackson +m4_dnl Copyright (C) 1999-2000,2003,2006 Tony Finch +m4_dnl Copyright (C) 1991 Massachusetts Institute of Technology +m4_dnl (See the file INSTALL for full details.) +m4_dnl +m4_dnl This program is free software; you can redistribute it and/or modify +m4_dnl it under the terms of the GNU General Public License as published by +m4_dnl the Free Software Foundation; either version 2, or (at your option) +m4_dnl any later version. +m4_dnl +m4_dnl This program is distributed in the hope that it will be useful, +m4_dnl but WITHOUT ANY WARRANTY; without even the implied warranty of +m4_dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +m4_dnl GNU General Public License for more details. +m4_dnl +m4_dnl You should have received a copy of the GNU General Public License +m4_dnl along with this program; if not, write to the Free Software Foundation, +m4_dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +m4_dnl each system call has +m4_dnl hm_syscall(<name>,<returnvalue>,<args>) +m4_dnl <returnvalue> is one of +m4_dnl hm_rv_must must succeed and return 0 +m4_dnl hm_rv_any any nonnegative return allowed, -1 means see errno +m4_dnl hm_rv_fd file descriptor is returned, -1 means see errno +m4_dnl hm_rv_succfail returns 0 (ok) or -1 (see errno) +m4_dnl hm_rv_len(<max>) returns length read/written, must be <=max, -1 => errno +m4_dnl hm_rv_fcntl syscall is fcntl, do special processing +m4_dnl <args> is list of macros for arguments, each followed by hm_na +m4_dnl hm_arg_nullptr(<type>,<arg>) pointer of type type, must be null +m4_dnl hm_arg_int(<arg>) signed integer +m4_dnl hm_arg_fdset_io(<arg>,<max>) fd_set, max bit set is in max +m4_dnl hm_arg_timeval_in_rel_null(<t>) struct timeval*, pass in, relative, may be null +m4_dnl hm_arg_must(<type>,<arg>,<val>) must have correct value, or abort test +m4_dnl hm_arg_socktype(<arg>) SOCK_STREAM or SOCK_DGRAM (an int) +m4_dnl hm_arg_ign(<type>,<arg>) input parameter ignored +m4_dnl hm_arg_fd(<arg>) fd +m4_dnl hm_arg_fcntl_cmd_arg(<ca>,<aa>) syscall is fcntl, do special processing +m4_dnl hm_arg_addr_in(<arg>,<len>) struct sockaddr*, length given by <len> (an int) +m4_dnl hm_arg_bytes_in(<objtype>,<objarg>,<lentype>,<lenarg>) +m4_dnl some data from caller; <objarg> is of type pointer to const <objtype> +m4_dnl and points to <lenarg> bytes (<lenarg> is of type <lentype>) +m4_dnl hm_arg_bytes_out(<objtype>,<objarg>,<lentype>,<buflenarg>) +m4_dnl buffer for data from syscall; <objarg> is of type pointer to const <objtype> +m4_dnl and points to at least <lenarg> bytes (<lenarg> is of type <lentype>) +m4_dnl return value from syscall is supposed to be returned length +m4_dnl hm_arg_addr_out(<arg>,<lenptr>) struct sockaddr*, length io at <lenptr> (an int*) + +hm_syscall( + select, `hm_rv_any', ` + hm_arg_int(max) hm_na + hm_arg_fdset_io(rfds,max) hm_na + hm_arg_fdset_io(wfds,max) hm_na + hm_arg_fdset_io(efds,max) hm_na + hm_arg_timeval_in_rel_null(to) hm_na +') + +#ifdef HAVE_POLL +hm_syscall( + poll, `hm_rv_any', ` + hm_arg_pollfds_io(fds,nfds) hm_na + hm_arg_int(timeout) hm_na +') +#endif + +hm_syscall( + socket, `hm_rv_fd', ` + hm_arg_must(int,domain,AF_INET) hm_na + hm_arg_socktype(type) hm_na + hm_arg_ign(int,protocol) hm_na +') + +hm_syscall( + fcntl, `hm_rv_fcntl', ` + hm_arg_fd(fd) hm_na + hm_arg_fcntl_cmd_arg(cmd,arg) hm_na +') + +hm_syscall( + connect, `hm_rv_succfail', ` + hm_arg_fd(fd) hm_na + hm_arg_addr_in(addr,addrlen) hm_na +') + +hm_syscall( + bind, `hm_rv_succfail', ` + hm_arg_fd(fd) hm_na + hm_arg_addr_in(addr,addrlen) hm_na +') + +hm_syscall( + listen, `hm_rv_succfail', ` + hm_arg_fd(fd) hm_na + hm_arg_int(backlog) hm_na +') + +hm_syscall( + close, `hm_rv_succfail', ` + hm_arg_fd(fd) hm_na +') + +hm_syscall( + sendto, `hm_rv_any', ` + hm_arg_fd(fd) hm_na + hm_arg_bytes_in(void,msg,int,msglen) hm_na + hm_arg_must(unsigned int,flags,0) hm_na + hm_arg_addr_in(addr,addrlen) hm_na +') + +hm_syscall( + recvfrom, `hm_rv_len(buflen)', ` + hm_arg_fd(fd) hm_na + hm_arg_bytes_out(void,buf,int,buflen) hm_na + hm_arg_must(unsigned int,flags,0) hm_na + hm_arg_addr_out(addr,addrlen) hm_na +') + +hm_syscall( + read, `hm_rv_len(buflen)', ` + hm_arg_fd(fd) hm_na + hm_arg_bytes_out(void,buf,size_t,buflen) hm_na +') + +hm_syscall( + write, `hm_rv_any', ` + hm_arg_fd(fd) hm_na + hm_arg_bytes_in(void,buf,size_t,len) hm_na +') + +hm_specsyscall(int, writev, `int fd, const struct iovec *vector, size_t count') +hm_specsyscall(int, gettimeofday, `struct timeval *tv, struct timezone *tz') +hm_specsyscall(pid_t, getpid, `void') + +hm_specsyscall(void*, malloc, `size_t sz') +hm_specsyscall(void, free, `void *ptr') +hm_specsyscall(void*, realloc, `void *op, size_t nsz') +hm_specsyscall(void, exit, `int rv', NONRETURNING) diff --git a/regress/init-1stservbroken.text b/regress/init-1stservbroken.text new file mode 100644 index 0000000..56cd423 --- /dev/null +++ b/regress/init-1stservbroken.text @@ -0,0 +1,3 @@ +nameserver 172.18.45.2 +nameserver 172.18.45.6 +sortlist 127.0.0.1/32 172.18.45.0/28 172.18.45.0/24 diff --git a/regress/init-1stservto.text b/regress/init-1stservto.text new file mode 100644 index 0000000..b70e678 --- /dev/null +++ b/regress/init-1stservto.text @@ -0,0 +1,3 @@ +nameserver 10.0.0.1 +nameserver 172.18.45.6 +sortlist 127.0.0.1/32 172.18.45.0/28 172.18.45.0/24 diff --git a/regress/init-2ndserver.text b/regress/init-2ndserver.text new file mode 100644 index 0000000..88cb0d2 --- /dev/null +++ b/regress/init-2ndserver.text @@ -0,0 +1,3 @@ +nameserver 172.18.45.36 +nameserver 172.18.45.6 +sortlist 127.0.0.1/32 172.18.45.0/28 172.18.45.0/24 diff --git a/regress/init-anarres.text b/regress/init-anarres.text new file mode 100644 index 0000000..1918381 --- /dev/null +++ b/regress/init-anarres.text @@ -0,0 +1,2 @@ +nameserver 172.18.45.2 +search davenant.greenend.org.uk diff --git a/regress/init-default.text b/regress/init-default.text new file mode 100644 index 0000000..e224ea7 --- /dev/null +++ b/regress/init-default.text @@ -0,0 +1,3 @@ +nameserver 172.18.45.6 +sortlist 127.0.0.1/32 172.18.45.0/28 172.18.45.0/24 +search davenant.greenend.org.uk greenend.org.uk diff --git a/regress/init-manyptrwrong.text b/regress/init-manyptrwrong.text new file mode 100644 index 0000000..34b6084 --- /dev/null +++ b/regress/init-manyptrwrong.text @@ -0,0 +1 @@ +nameserver 140.200.128.13 diff --git a/regress/init-ncipher.text b/regress/init-ncipher.text new file mode 100644 index 0000000..11ef2db --- /dev/null +++ b/regress/init-ncipher.text @@ -0,0 +1,3 @@ +nameserver 195.224.55.129 +sortlist 127.0.0.1/32 195.224.55.128/25 195.224.55.0/24 +search ncipher.com diff --git a/regress/init-ndots.text b/regress/init-ndots.text new file mode 100644 index 0000000..099c2ee --- /dev/null +++ b/regress/init-ndots.text @@ -0,0 +1,4 @@ +nameserver 172.18.45.6 +sortlist 127.0.0.1/32 172.18.45.0/28 172.18.45.0/24 +search davenant.greenend.org.uk greenend.org.uk +options ndots:3 diff --git a/regress/init-ndots100.text b/regress/init-ndots100.text new file mode 100644 index 0000000..e241120 --- /dev/null +++ b/regress/init-ndots100.text @@ -0,0 +1,4 @@ +nameserver 172.18.45.6 +sortlist 127.0.0.1/32 172.18.45.0/28 172.18.45.0/24 +search davenant.greenend.org.uk greenend.org.uk +options ndots:100 diff --git a/regress/init-ndotsbad.text b/regress/init-ndotsbad.text new file mode 100644 index 0000000..2045821 --- /dev/null +++ b/regress/init-ndotsbad.text @@ -0,0 +1,4 @@ +nameserver 172.18.45.6 +sortlist 127.0.0.1/32 172.18.45.0/28 172.18.45.0/24 +search davenant.greenend.org.uk greenend.org.uk +options ndots:X diff --git a/regress/init-noserver.text b/regress/init-noserver.text new file mode 100644 index 0000000..0c8450c --- /dev/null +++ b/regress/init-noserver.text @@ -0,0 +1,2 @@ +nameserver 172.18.45.36 +sortlist 127.0.0.1/32 172.18.45.0/28 172.18.45.0/24 diff --git a/regress/init-tunnel.text b/regress/init-tunnel.text new file mode 100644 index 0000000..29c789e --- /dev/null +++ b/regress/init-tunnel.text @@ -0,0 +1,3 @@ +nameserver 172.31.80.9 +sortlist 127.0.0.1/32 172.18.45.0/24 172.31.80.0/28 +search davenant.greenend.org.uk greenend.org.uk diff --git a/regress/m1test b/regress/m1test new file mode 100755 index 0000000..6ecbdb3 --- /dev/null +++ b/regress/m1test @@ -0,0 +1,106 @@ +#!/bin/bash +# usage: m1test <name> <initfile> [<initflags>] <queryargs>' +# test recording script +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +set -e + +if [ $# -lt 3 ] +then + echo >&2 \ +'usage: m1test <name> <initfile> [-<initflags>] ["<"] + [=<hrecord-command-args>] <queryargs> +("<" means read input from case-<name>.in)' + exit 1 +fi + +case="case-$1"; shift +initfile="$1"; shift + +hrecord="./adnstest_record" + +case "$1" in +-*) initflags="$1"; shift +esac + +if test "x$1" = "x<" +then + shift; exec <"$case.in" +fi + +case "$1" in +=*) hrecord="`echo \"$1\" | sed -e 's/^=//'`"; shift +esac + +if test ! -f "$hrecord" -a -f "${hrecord}_record" +then + case "$hrecord" in + /*) program="$hrecord" ;; + *) program="./$hrecord" ;; + esac + hrecord="${program}_record" +else + program="$(echo "$hrecord" | sed -e 's/ .*//; s/_record$//')" +fi + +queryargs="$*" + +initstring="`cat init-$initfile.text`" +xinitflagsf=$program-xinitflags.text +if test -f $xinitflagsf +then + useinitflags="$initflags $(cat $xinitflagsf)"; +else + useinitflags="$initflags /" +fi + +echo $program $initfile $initflags >"$case.sys" +echo "$queryargs" >>"$case.sys" + +EF_DISABLE_BANNER=1 +export EF_DISABLE_BANNER + +rm -f pipe.out pipe.err +mknod pipe.out p +mknod pipe.err p +tee <pipe.out "$case.out" & +tee_out=$! +tee <pipe.err "$case.err" & +tee_err=$! +exec 4>pipe.out +exec 5>pipe.err + +echo running hrecord $initflags "... $queryargs" +set +e +ADNS_TEST_OUT_FD=3 3>>"$case.sys" >&4 2>&5 \ + $hrecord $useinitflags"$initstring" $queryargs +rc=$? +set -e + +echo "rc=$rc" >&4 +exec 4>&- +exec 5>&- + +wait $tee_out +wait $tee_err + +echo "exit status: $rc" diff --git a/regress/r1test b/regress/r1test new file mode 100755 index 0000000..1d5aca8 --- /dev/null +++ b/regress/r1test @@ -0,0 +1,108 @@ +#!/bin/sh +# usage: r1test <testcasename> +# test execution script, for running one test +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +set -e +mrc=1 +trap 'exit $mrc' 0 + +casename="$1" +case="case-$casename" +ocase="output-$casename" + +exec 4<"$case.sys" +read <&4 program initfile initflags +read <&4 queryargs + +initstring="`cat init-$initfile.text`" +xinitflagsf=$program-xinitflags.text +if test -f $xinitflagsf +then + initflags="$initflags `cat $xinitflagsf`"; +else + initflags="$initflags /" +fi + +rm -f $ocase.* + +EF_DISABLE_BANNER=1 +export EF_DISABLE_BANNER + +if test -f "$case.in" +then + exec <"$case.in" +else + exec </dev/null +fi + +playback=./${program}_playback +if test ! -f $playback +then + printf "SKIPPED-$casename " + mrc=5 + exit +fi + +set +e +ADNS_TEST_REPORT_FD=3 ADNS_TEST_IN_FD=4 \ + 3>>"$ocase.report" 4<&4 >"$ocase.out" 2>"$ocase.err" \ + $playback $initflags"$initstring" $queryargs +rc=$? +set -e + +if [ "$rc" = 5 ] +then + printf "SKIPPED-$casename " + mrc=5 + exit +fi + +echo "rc=$rc" >>$ocase.out + +failed=false +for part in err out +do + if diff -u -- "$case.$part" "$ocase.$part" + then + : + else + failwhy="$failwhy WRONG OUTPUT" + fi +done + +cat <&4 >"$ocase.leftover" +if egrep . /dev/null "$ocase.leftover" +then + failwhy="$failwhy EXITED EARLY" +fi + +if [ "x$failwhy" != x ] +then + scremain="`wc -l <\"$ocase.leftover\"`" + echo >&2 "FAILED $case -$failwhy - lines of syscall remaining $scremain" + mrc=2 + exit +fi + +printf "$casename " +mrc=0 diff --git a/settings.make.in b/settings.make.in new file mode 100644 index 0000000..a8830da --- /dev/null +++ b/settings.make.in @@ -0,0 +1,75 @@ +# settings.make[.in] - main configuration settings for Makefiles, +# used by autoconf/configure to generate settings.make +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +MAJOR= 1 +MINOR= 3 +SHLIBFILE= @SHLIBFILE@ +SHLIBSONAME= @SHLIBSONAME@ +SHLIBFORLINK= @SHLIBFORLINK@ + +CC= @CC@ +CFLAGS= $(AUTOCFLAGS) $(WARNS) $(WERROR) $(DIRCFLAGS) $(XCFLAGS) +LDFLAGS= $(AUTOLDFLAGS) $(DIRLDFLAGS) $(XLDFLAGS) +LDLIBS= @LIBS@ $(XLIBS) +AUTOCFLAGS= @CFLAGS@ +AUTOLDFLAGS= @LDFLAGS@ +WARNS= @WARNS@ +#WERROR= -Werror + +M4= m4 +RANLIB= @RANLIB@ + +SHLIBCC= @SHLIBCC@ + +MKSHLIB_1= @MKSHLIB_1@ +MKSHLIB_2= @MKSHLIB_2@ +MKSHLIB_3= @MKSHLIB_3@ + +prefix= @prefix@ +exec_prefix= @exec_prefix@ +bindir= @bindir@ +libdir= @libdir@ +includedir= @includedir@ + +AC_INSTALL= @INSTALL@ +ifeq ($(AC_INSTALL),./install-sh -c) +INSTALL= $(srcdir)/../$(AC_INSTALL) +else +INSTALL= $(AC_INSTALL) +endif + +INSTALL_PROGRAM= $(INSTALL) -m 755 $(INSTALL_PROGRAM_FLAGS) +INSTALL_DATA= $(INSTALL) -m 644 + +all: $(TARGETS) + +clean mostlyclean: + rm -f *.o *.tmp* *.so *.so.* + +distclean: clean + rm -f $(TARGETS) *~ ./#*# core *.orig *.rej Makefile + +distprep: $(AUTOCSRCS) $(AUTOCHDRS) + +maintainer-clean: distclean + -rm -f $(AUTOCSRCS) $(AUTOCHDRS) diff --git a/src/.cvsignore b/src/.cvsignore new file mode 100644 index 0000000..547646a --- /dev/null +++ b/src/.cvsignore @@ -0,0 +1,2 @@ +Makefile +config.h diff --git a/src/Makefile.in b/src/Makefile.in new file mode 100644 index 0000000..7a7d055 --- /dev/null +++ b/src/Makefile.in @@ -0,0 +1,48 @@ +# src/Makefile[.in] - library main Makefile +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +srcdir= @srcdir@ +VPATH= @srcdir@ + +TARGETS= libadns.a +include $(srcdir)/../settings.make +include adns.make + +install: + mkdir -p $(libdir) $(includedir) + set -xe; for f in $(TARGETS); \ + do $(INSTALL_DATA) $$f $(libdir)/$$f; done + $(INSTALL_DATA) $(srcdir)/../src/adns.h $(includedir)/adns.h + +uninstall: + for f in $(TARGETS); do rm -f $(libdir)/$$f; done + rm -f $(includedir)/adns.h + +ALLOBJS= $(LIBOBJS) + +libadns.a: $(LIBOBJS) + rm -f $@ + $(AR) cqv $@.new $(LIBOBJS) + $(RANLIB) $@.new + mv -f $@.new $@ + +$(LIBOBJS): adns.h internal.h config.h diff --git a/src/adns.h b/src/adns.h new file mode 100644 index 0000000..34f9f49 --- /dev/null +++ b/src/adns.h @@ -0,0 +1,922 @@ +/* + * adns.h + * - adns user-visible API + */ +/* + * + * This file is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * + * It is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * + * For the benefit of certain LGPL'd `omnibus' software which + * provides a uniform interface to various things including adns, I + * make the following additional licence. I do this because the GPL + * would otherwise force either the omnibus software to be GPL'd or + * the adns-using part to be distributed separately. + * + * So: you may also redistribute and/or modify adns.h (but only the + * public header file adns.h and not any other part of adns) under the + * terms of the GNU Library General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at + * your option) any later version. + * + * Note that adns itself is GPL'd. Authors of adns-using applications + * with GPL-incompatible licences, and people who distribute adns with + * applications where the whole distribution is not GPL'd, are still + * likely to be in violation of the GPL. Anyone who wants to do this + * should contact Ian Jackson. Please note that to avoid encouraging + * people to infringe the GPL as it applies to the body of adns, Ian + * thinks that if you take advantage of the special exception to + * redistribute just adns.h under the LGPL, you should retain this + * paragraph in its place in the appropriate copyright statements. + * + * + * You should have received a copy of the GNU General Public License, + * or the GNU Library General Public License, as appropriate, along + * with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * + * $Id: adns.h,v 1.96 2006/08/09 11:16:59 ian Exp $ + */ + +#ifndef ADNS_H_INCLUDED +#define ADNS_H_INCLUDED + +#include <stdio.h> +#include <stdarg.h> + +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <sys/time.h> +#include <unistd.h> + +#ifdef __cplusplus +extern "C" { /* I really dislike this - iwj. */ +#endif + +/* All struct in_addr anywhere in adns are in NETWORK byte order. */ + +typedef struct adns__state *adns_state; +typedef struct adns__query *adns_query; + +typedef enum { /* In general, or together the desired flags: */ + adns_if_none= 0x0000,/* no flags. nicer than 0 for some compilers */ + adns_if_noenv= 0x0001,/* do not look at environment */ + adns_if_noerrprint= 0x0002,/* never print to stderr (_debug overrides) */ + adns_if_noserverwarn=0x0004,/* do not warn to stderr about duff servers etc */ + adns_if_debug= 0x0008,/* enable all output to stderr plus debug msgs */ + adns_if_logpid= 0x0080,/* include pid in diagnostic output */ + adns_if_noautosys= 0x0010,/* do not make syscalls at every opportunity */ + adns_if_eintr= 0x0020,/* allow _wait and _synchronous to return EINTR */ + adns_if_nosigpipe= 0x0040,/* applic has SIGPIPE ignored, do not protect */ + adns_if_checkc_entex=0x0100,/* consistency checks on entry/exit to adns fns */ + adns_if_checkc_freq= 0x0300 /* consistency checks very frequently (slow!) */ +} adns_initflags; + +typedef enum { /* In general, or together the desired flags: */ + adns_qf_none= 0x00000000,/* no flags */ + adns_qf_search= 0x00000001,/* use the searchlist */ + adns_qf_usevc= 0x00000002,/* use a virtual circuit (TCP conn) */ + adns_qf_owner= 0x00000004,/* fill in the owner field in the answer */ + adns_qf_quoteok_query= 0x00000010,/* allow special chars in query domain */ + adns_qf_quoteok_cname= 0x00000000,/* ... in CNAME we go via (now default) */ + adns_qf_quoteok_anshost=0x00000040,/* ... in things supposedly hostnames */ + adns_qf_quotefail_cname=0x00000080,/* refuse if quote-req chars in CNAME we go via */ + adns_qf_cname_loose= 0x00000100,/* allow refs to CNAMEs - without, get _s_cname */ + adns_qf_cname_forbid= 0x00000200,/* don't follow CNAMEs, instead give _s_cname */ + adns__qf_internalmask= 0x0ff00000 +} adns_queryflags; + +typedef enum { + adns_rrt_typemask= 0x0ffff, + adns__qtf_deref= 0x10000,/* dereference domains; perhaps get extra data */ + adns__qtf_mail822= 0x20000,/* return mailboxes in RFC822 rcpt field fmt */ + + adns_r_unknown= 0x40000, + /* To use this, ask for records of type <rr-type-code>|adns_r_unknown. + * adns will not process the RDATA - you'll get adns_rr_byteblocks, + * where the int is the length and the unsigned char* points to the + * data. String representation of the RR data (by adns_rrinfo) is as in + * RFC3597. adns_rr_info will not return the type name in *rrtname_r + * (due to memory management problems); *fmtname_r will be set to + * "unknown". + * + * Do not specify adns_r_unknown along with a known RR type which + * requires domain name uncompression (see RFC3597 s4); domain names + * will not be uncompressed and the resulting data would be useless. + * Asking for meta-RR types via adns_r_unknown will not work properly + * either and may make adns complain about server misbehaviour, so don't + * do that. + * + * Don't forget adns_qf_quoteok if that's what you want. */ + + adns_r_none= 0, + + adns_r_a= 1, + + adns_r_ns_raw= 2, + adns_r_ns= adns_r_ns_raw|adns__qtf_deref, + + adns_r_cname= 5, + + adns_r_soa_raw= 6, + adns_r_soa= adns_r_soa_raw|adns__qtf_mail822, + + adns_r_ptr_raw= 12, /* do not mind PTR with wrong or missing A */ + adns_r_ptr= adns_r_ptr_raw|adns__qtf_deref, + + adns_r_hinfo= 13, + + adns_r_mx_raw= 15, + adns_r_mx= adns_r_mx_raw|adns__qtf_deref, + + adns_r_txt= 16, + + adns_r_rp_raw= 17, + adns_r_rp= adns_r_rp_raw|adns__qtf_mail822, + + /* For SRV records, query domain without _qf_quoteok_query must look + * as expected from SRV RFC with hostname-like Name. _With_ + * _quoteok_query, any query domain is allowed. */ + adns_r_srv_raw= 33, + adns_r_srv= adns_r_srv_raw|adns__qtf_deref, + + adns_r_addr= adns_r_a|adns__qtf_deref + +} adns_rrtype; + +/* + * In queries without qf_quoteok_*, all domains must have standard + * legal syntax, or you get adns_s_querydomainvalid (if the query + * domain contains bad characters) or adns_s_answerdomaininvalid (if + * the answer contains bad characters). + * + * In queries _with_ qf_quoteok_*, domains in the query or response + * may contain any characters, quoted according to RFC1035 5.1. On + * input to adns, the char* is a pointer to the interior of a " + * delimited string, except that " may appear in it unquoted. On + * output, the char* is a pointer to a string which would be legal + * either inside or outside " delimiters; any character which isn't + * legal in a hostname (ie alphanumeric or hyphen) or one of _ / + + * (the three other punctuation characters commonly abused in domain + * names) will be quoted, as \X if it is a printing ASCII character or + * \DDD otherwise. + * + * If the query goes via a CNAME then the canonical name (ie, the + * thing that the CNAME record refers to) is usually allowed to + * contain any characters, which will be quoted as above. With + * adns_qf_quotefail_cname you get adns_s_answerdomaininvalid when + * this happens. (This is a change from version 0.4 and earlier, in + * which failing the query was the default, and you had to say + * adns_qf_quoteok_cname to avoid this; that flag is now deprecated.) + * + * In version 0.4 and earlier, asking for _raw records containing + * mailboxes without specifying _qf_quoteok_anshost was silly. This + * is no longer the case. In this version only parts of responses + * that are actually supposed to be hostnames will be refused by + * default if quote-requiring characters are found. + */ + +/* + * If you ask for an RR which contains domains which are actually + * encoded mailboxes, and don't ask for the _raw version, then adns + * returns the mailbox formatted suitably for an RFC822 recipient + * header field. The particular format used is that if the mailbox + * requires quoting according to the rules in RFC822 then the + * local-part is quoted in double quotes, which end at the next + * unescaped double quote (\ is the escape char, and is doubled, and + * is used to escape only \ and "). If the local-part is legal + * without quoting according to RFC822, it is presented as-is. In any + * case the local-part is followed by an @ and the domain. The domain + * will not contain any characters not legal in hostnames. + * + * Unquoted local-parts may contain any printing 7-bit ASCII + * except the punctuation characters ( ) < > @ , ; : \ " [ ] + * I.e. they may contain alphanumerics, and the following + * punctuation characters: ! # % ^ & * - _ = + { } . + * + * adns will reject local parts containing control characters (byte + * values 0-31, 127-159, and 255) - these appear to be legal according + * to RFC822 (at least 0-127) but are clearly a bad idea. RFC1035 + * syntax does not make any distinction between a single RFC822 + * quoted-string containing full stops, and a series of quoted-strings + * separated by full stops; adns will return anything that isn't all + * valid atoms as a single quoted-string. RFC822 does not allow + * high-bit-set characters at all, but adns does allow them in + * local-parts, treating them as needing quoting. + * + * If you ask for the domain with _raw then _no_ checking is done + * (even on the host part, regardless of adns_qf_quoteok_anshost), and + * you just get the domain name in master file format. + * + * If no mailbox is supplied the returned string will be `.' in either + * case. + */ + +typedef enum { + adns_s_ok, + + /* locally induced errors */ + adns_s_nomemory, + adns_s_unknownrrtype, + adns_s_systemfail, + + adns_s_max_localfail= 29, + + /* remotely induced errors, detected locally */ + adns_s_timeout, + adns_s_allservfail, + adns_s_norecurse, + adns_s_invalidresponse, + adns_s_unknownformat, + + adns_s_max_remotefail= 59, + + /* remotely induced errors, reported by remote server to us */ + adns_s_rcodeservfail, + adns_s_rcodeformaterror, + adns_s_rcodenotimplemented, + adns_s_rcoderefused, + adns_s_rcodeunknown, + + adns_s_max_tempfail= 99, + + /* remote configuration errors */ + adns_s_inconsistent, /* PTR gives domain whose A does not exist and match */ + adns_s_prohibitedcname, /* CNAME, but eg A expected (not if _qf_loosecname) */ + adns_s_answerdomaininvalid, + adns_s_answerdomaintoolong, + adns_s_invaliddata, + + adns_s_max_misconfig= 199, + + /* permanent problems with the query */ + adns_s_querydomainwrong, + adns_s_querydomaininvalid, + adns_s_querydomaintoolong, + + adns_s_max_misquery= 299, + + /* permanent errors */ + adns_s_nxdomain, + adns_s_nodata, + + adns_s_max_permfail= 499 + +} adns_status; + +typedef struct { + int len; + union { + struct sockaddr sa; + struct sockaddr_in inet; + } addr; +} adns_rr_addr; + +typedef struct { + char *host; + adns_status astatus; + int naddrs; /* temp fail => -1, perm fail => 0, s_ok => >0 */ + adns_rr_addr *addrs; +} adns_rr_hostaddr; + +typedef struct { + char *(array[2]); +} adns_rr_strpair; + +typedef struct { + int i; + adns_rr_hostaddr ha; +} adns_rr_inthostaddr; + +typedef struct { + /* Used both for mx_raw, in which case i is the preference and str + * the domain, and for txt, in which case each entry has i for the + * `text' length, and str for the data (which will have had an extra + * nul appended so that if it was plain text it is now a + * null-terminated string). + */ + int i; + char *str; +} adns_rr_intstr; + +typedef struct { + adns_rr_intstr array[2]; +} adns_rr_intstrpair; + +typedef struct { + char *mname, *rname; + unsigned long serial, refresh, retry, expire, minimum; +} adns_rr_soa; + +typedef struct { + int priority, weight, port; + char *host; +} adns_rr_srvraw; + +typedef struct { + int priority, weight, port; + adns_rr_hostaddr ha; +} adns_rr_srvha; + +typedef struct { + int len; + unsigned char *data; +} adns_rr_byteblock; + +typedef struct { + adns_status status; + char *cname; /* always NULL if query was for CNAME records */ + char *owner; /* only set if req'd in query flags; maybe 0 on error anyway */ + adns_rrtype type; /* guaranteed to be same as in query */ + time_t expires;/*abs time. def only if _s_ok, nxdomain or nodata. NOT TTL!*/ + int nrrs, rrsz; /* nrrs is 0 if an error occurs */ + union { + void *untyped; + unsigned char *bytes; + char *(*str); /* ns_raw, cname, ptr, ptr_raw */ + adns_rr_intstr *(*manyistr); /* txt (list strs ends with i=-1, str=0)*/ + adns_rr_addr *addr; /* addr */ + struct in_addr *inaddr; /* a */ + adns_rr_hostaddr *hostaddr; /* ns */ + adns_rr_intstrpair *intstrpair; /* hinfo */ + adns_rr_strpair *strpair; /* rp, rp_raw */ + adns_rr_inthostaddr *inthostaddr;/* mx */ + adns_rr_intstr *intstr; /* mx_raw */ + adns_rr_soa *soa; /* soa, soa_raw */ + adns_rr_srvraw *srvraw; /* srv_raw */ + adns_rr_srvha *srvha;/* srv */ + adns_rr_byteblock *byteblock; /* ...|unknown */ + } rrs; +} adns_answer; + +/* Memory management: + * adns_state and adns_query are actually pointers to malloc'd state; + * On submission questions are copied, including the owner domain; + * Answers are malloc'd as a single piece of memory; pointers in the + * answer struct point into further memory in the answer. + * query_io: + * Must always be non-null pointer; + * If *query_io is 0 to start with then any query may be returned; + * If *query_io is !0 adns_query then only that query may be returned. + * If the call is successful, *query_io, *answer_r, and *context_r + * will all be set. + * Errors: + * Return values are 0 or an errno value. + * + * For _init, _init_strcfg, _submit and _synchronous, system errors + * (eg, failure to create sockets, malloc failure, etc.) return errno + * values. EINVAL from _init et al means the configuration file + * is erroneous and cannot be parsed. + * + * For _wait and _check failures are reported in the answer + * structure, and only 0, ESRCH or (for _check) EAGAIN is + * returned: if no (appropriate) requests are done adns_check returns + * EAGAIN; if no (appropriate) requests are outstanding both + * adns_query and adns_wait return ESRCH. + * + * Additionally, _wait can return EINTR if you set adns_if_eintr. + * + * All other errors (nameserver failure, timed out connections, &c) + * are returned in the status field of the answer. After a + * successful _wait or _check, if status is nonzero then nrrs will be + * 0, otherwise it will be >0. type will always be the type + * requested. + */ + +/* Threads: + * adns does not use any static modifiable state, so it + * is safe to call adns_init several times and then use the + * resulting adns_states concurrently. + * However, it is NOT safe to make simultaneous calls into + * adns using the same adns_state; a single adns_state must be used + * only by one thread at a time. You can solve this problem by + * having one adns_state per thread, or if that isn't feasible, you + * could maintain a pool of adns_states. Unfortunately neither of + * these approaches has optimal performance. + */ + +int adns_init(adns_state *newstate_r, adns_initflags flags, + FILE *diagfile /*0=>stderr*/); + +int adns_init_strcfg(adns_state *newstate_r, adns_initflags flags, + FILE *diagfile /*0=>discard*/, const char *configtext); + +typedef void adns_logcallbackfn(adns_state ads, void *logfndata, + const char *fmt, va_list al); + /* Will be called perhaps several times for each message; when the + * message is complete, the string implied by fmt and al will end in + * a newline. Log messages start with `adns debug:' or `adns + * warning:' or `adns:' (for errors), or `adns debug [PID]:' + * etc. if adns_if_logpid is set. */ + +int adns_init_logfn(adns_state *newstate_r, adns_initflags flags, + const char *configtext /*0=>use default config files*/, + adns_logcallbackfn *logfn /*0=>logfndata is a FILE* */, + void *logfndata /*0 with logfn==0 => discard*/); + +/* Configuration: + * adns_init reads /etc/resolv.conf, which is expected to be (broadly + * speaking) in the format expected by libresolv, and then + * /etc/resolv-adns.conf if it exists. adns_init_strcfg is instead + * passed a string which is interpreted as if it were the contents of + * resolv.conf or resolv-adns.conf. In general, configuration which + * is set later overrides any that is set earlier. + * + * Standard directives understood in resolv[-adns].conf: + * + * nameserver <address> + * Must be followed by the IP address of a nameserver. Several + * nameservers may be specified, and they will be tried in the order + * found. There is a compiled in limit, currently 5, on the number + * of nameservers. (libresolv supports only 3 nameservers.) + * + * search <domain> ... + * Specifies the search list for queries which specify + * adns_qf_search. This is a list of domains to append to the query + * domain. The query domain will be tried as-is either before all + * of these or after them, depending on the ndots option setting + * (see below). + * + * domain <domain> + * This is present only for backward compatibility with obsolete + * versions of libresolv. It should not be used, and is interpreted + * by adns as if it were `search' - note that this is subtly + * different to libresolv's interpretation of this directive. + * + * sortlist <addr>/<mask> ... + * Should be followed by a sequence of IP-address and netmask pairs, + * separated by spaces. They may be specified as + * eg. 172.30.206.0/24 or 172.30.206.0/255.255.255.0. Currently up + * to 15 pairs may be specified (but note that libresolv only + * supports up to 10). + * + * options + * Should followed by one or more options, separated by spaces. + * Each option consists of an option name, followed by optionally + * a colon and a value. Options are listed below. + * + * Non-standard directives understood in resolv[-adns].conf: + * + * clearnameservers + * Clears the list of nameservers, so that further nameserver lines + * start again from the beginning. + * + * include <filename> + * The specified file will be read. + * + * Additionally, adns will ignore lines in resolv[-adns].conf which + * start with a #. + * + * Standard options understood: + * + * debug + * Enables debugging output from the resolver, which will be written + * to stderr. + * + * ndots:<count> + * Affects whether queries with adns_qf_search will be tried first + * without adding domains from the searchlist, or whether the bare + * query domain will be tried last. Queries which contain at least + * <count> dots will be tried bare first. The default is 1. + * + * Non-standard options understood: + * + * adns_checkc:none + * adns_checkc:entex + * adns_checkc:freq + * Changes the consistency checking frequency; this overrides the + * setting of adns_if_check_entex, adns_if_check_freq, or neither, + * in the flags passed to adns_init. + * + * There are a number of environment variables which can modify the + * behaviour of adns. They take effect only if adns_init is used, and + * the caller of adns_init can disable them using adns_if_noenv. In + * each case there is both a FOO and an ADNS_FOO; the latter is + * interpreted later so that it can override the former. Unless + * otherwise stated, environment variables are interpreted after + * resolv[-adns].conf are read, in the order they are listed here. + * + * RES_CONF, ADNS_RES_CONF + * A filename, whose contets are in the format of resolv.conf. + * + * RES_CONF_TEXT, ADNS_RES_CONF_TEXT + * A string in the format of resolv.conf. + * + * RES_OPTIONS, ADNS_RES_OPTIONS + * These are parsed as if they appeared in the `options' line of a + * resolv.conf. In addition to being parsed at this point in the + * sequence, they are also parsed at the very beginning before + * resolv.conf or any other environment variables are read, so that + * any debug option can affect the processing of the configuration. + * + * LOCALDOMAIN, ADNS_LOCALDOMAIN + * These are interpreted as if their contents appeared in a `search' + * line in resolv.conf. + */ + +int adns_synchronous(adns_state ads, + const char *owner, + adns_rrtype type, + adns_queryflags flags, + adns_answer **answer_r); + +/* NB: if you set adns_if_noautosys then _submit and _check do not + * make any system calls; you must use some of the asynch-io event + * processing functions to actually get things to happen. + */ + +int adns_submit(adns_state ads, + const char *owner, + adns_rrtype type, + adns_queryflags flags, + void *context, + adns_query *query_r); + +/* The owner should be quoted in master file format. */ + +int adns_check(adns_state ads, + adns_query *query_io, + adns_answer **answer_r, + void **context_r); + +int adns_wait(adns_state ads, + adns_query *query_io, + adns_answer **answer_r, + void **context_r); + +/* same as adns_wait but uses poll(2) internally */ +int adns_wait_poll(adns_state ads, + adns_query *query_io, + adns_answer **answer_r, + void **context_r); + +void adns_cancel(adns_query query); + +/* The adns_query you get back from _submit is valid (ie, can be + * legitimately passed into adns functions) until it is returned by + * adns_check or adns_wait, or passed to adns_cancel. After that it + * must not be used. You can rely on it not being reused until the + * first adns_submit or _transact call using the same adns_state after + * it became invalid, so you may compare it for equality with other + * query handles until you next call _query or _transact. + * + * _submit and _synchronous return ENOSYS if they don't understand the + * query type. + */ + +int adns_submit_reverse(adns_state ads, + const struct sockaddr *addr, + adns_rrtype type, + adns_queryflags flags, + void *context, + adns_query *query_r); +/* type must be _r_ptr or _r_ptr_raw. _qf_search is ignored. + * addr->sa_family must be AF_INET or you get ENOSYS. + */ + +int adns_submit_reverse_any(adns_state ads, + const struct sockaddr *addr, + const char *rzone, + adns_rrtype type, + adns_queryflags flags, + void *context, + adns_query *query_r); +/* For RBL-style reverse `zone's; look up + * <reversed-address>.<zone> + * Any type is allowed. _qf_search is ignored. + * addr->sa_family must be AF_INET or you get ENOSYS. + */ + +void adns_finish(adns_state ads); +/* You may call this even if you have queries outstanding; + * they will be cancelled. + */ + + +void adns_forallqueries_begin(adns_state ads); +adns_query adns_forallqueries_next(adns_state ads, void **context_r); +/* Iterator functions, which you can use to loop over the outstanding + * (submitted but not yet successfuly checked/waited) queries. + * + * You can only have one iteration going at once. You may call _begin + * at any time; after that, an iteration will be in progress. You may + * only call _next when an iteration is in progress - anything else + * may coredump. The iteration remains in progress until _next + * returns 0, indicating that all the queries have been walked over, + * or ANY other adns function is called with the same adns_state (or a + * query in the same adns_state). There is no need to explicitly + * finish an iteration. + * + * context_r may be 0. *context_r may not be set when _next returns 0. + */ + +void adns_checkconsistency(adns_state ads, adns_query qu); +/* Checks the consistency of adns's internal data structures. + * If any error is found, the program will abort(). + * You may pass 0 for qu; if you pass non-null then additional checks + * are done to make sure that qu is a valid query. + */ + +/* + * Example expected/legal calling sequence for submit/check/wait: + * adns_init + * adns_submit 1 + * adns_submit 2 + * adns_submit 3 + * adns_wait 1 + * adns_check 3 -> EAGAIN + * adns_wait 2 + * adns_wait 3 + * .... + * adns_finish + */ + +/* + * Entrypoints for generic asynch io: + * (these entrypoints are not very useful except in combination with * + * some of the other I/O model calls which can tell you which fds to + * be interested in): + * + * Note that any adns call may cause adns to open and close fds, so + * you must call beforeselect or beforepoll again just before + * blocking, or you may not have an up-to-date list of it's fds. + */ + +int adns_processany(adns_state ads); +/* Gives adns flow-of-control for a bit. This will never block, and + * can be used with any threading/asynch-io model. If some error + * occurred which might cause an event loop to spin then the errno + * value is returned. + */ + +int adns_processreadable(adns_state ads, int fd, const struct timeval *now); +int adns_processwriteable(adns_state ads, int fd, const struct timeval *now); +int adns_processexceptional(adns_state ads, int fd, const struct timeval *now); +/* Gives adns flow-of-control so that it can process incoming data + * from, or send outgoing data via, fd. Very like _processany. If it + * returns zero then fd will no longer be readable or writeable + * (unless of course more data has arrived since). adns will _only_ + * use that fd and only in the manner specified, regardless of whether + * adns_if_noautosys was specified. + * + * adns_processexceptional should be called when select(2) reports an + * exceptional condition, or poll(2) reports POLLPRI. + * + * It is fine to call _processreabable or _processwriteable when the + * fd is not ready, or with an fd that doesn't belong to adns; it will + * then just return 0. + * + * If some error occurred which might prevent an event loop to spin + * then the errno value is returned. + */ + +void adns_processtimeouts(adns_state ads, const struct timeval *now); +/* Gives adns flow-of-control so that it can process any timeouts + * which might have happened. Very like _processreadable/writeable. + * + * now may be 0; if it isn't, *now must be the current time, recently + * obtained from gettimeofday. + */ + +void adns_firsttimeout(adns_state ads, + struct timeval **tv_mod, struct timeval *tv_buf, + struct timeval now); +/* Asks adns when it would first like the opportunity to time + * something out. now must be the current time, from gettimeofday. + * + * If tv_mod points to 0 then tv_buf must be non-null, and + * _firsttimeout will fill in *tv_buf with the time until the first + * timeout, and make *tv_mod point to tv_buf. If adns doesn't have + * anything that might need timing out it will leave *tv_mod as 0. + * + * If *tv_mod is not 0 then tv_buf is not used. adns will update + * *tv_mod if it has any earlier timeout, and leave it alone if it + * doesn't. + * + * This call will not actually do any I/O, or change the fds that adns + * is using. It always succeeds and never blocks. + */ + +void adns_globalsystemfailure(adns_state ads); +/* If serious problem(s) happen which globally affect your ability to + * interact properly with adns, or adns's ability to function + * properly, you or adns can call this function. + * + * All currently outstanding queries will be made to fail with + * adns_s_systemfail, and adns will close any stream sockets it has + * open. + * + * This is used by adns, for example, if gettimeofday() fails. + * Without this the program's event loop might start to spin ! + * + * This call will never block. + */ + +/* + * Entrypoints for select-loop based asynch io: + */ + +void adns_beforeselect(adns_state ads, int *maxfd, fd_set *readfds, + fd_set *writefds, fd_set *exceptfds, + struct timeval **tv_mod, struct timeval *tv_buf, + const struct timeval *now); +/* Find out file descriptors adns is interested in, and when it would + * like the opportunity to time something out. If you do not plan to + * block then tv_mod may be 0. Otherwise, tv_mod and tv_buf are as + * for adns_firsttimeout. readfds, writefds, exceptfds and maxfd_io may + * not be 0. + * + * If tv_mod is 0 on entry then this will never actually do any I/O, + * or change the fds that adns is using or the timeouts it wants. In + * any case it won't block, and it will set the timeout to zero if a + * query finishes in _beforeselect. + */ + +void adns_afterselect(adns_state ads, int maxfd, const fd_set *readfds, + const fd_set *writefds, const fd_set *exceptfds, + const struct timeval *now); +/* Gives adns flow-of-control for a bit; intended for use after + * select. This is just a fancy way of calling adns_processreadable/ + * writeable/timeouts as appropriate, as if select had returned the + * data being passed. Always succeeds. + */ + +/* + * Example calling sequence: + * + * adns_init _noautosys + * loop { + * adns_beforeselect + * select + * adns_afterselect + * ... + * adns_submit / adns_check + * ... + * } + */ + +/* + * Entrypoints for poll-loop based asynch io: + */ + +struct pollfd; +/* In case your system doesn't have it or you forgot to include + * <sys/poll.h>, to stop the following declarations from causing + * problems. If your system doesn't have poll then the following + * entrypoints will not be defined in libadns. Sorry ! + */ + +int adns_beforepoll(adns_state ads, struct pollfd *fds, + int *nfds_io, int *timeout_io, + const struct timeval *now); +/* Finds out which fd's adns is interested in, and when it would like + * to be able to time things out. This is in a form suitable for use + * with poll(2). + * + * On entry, usually fds should point to at least *nfds_io structs. + * adns will fill up to that many structs will information for poll, + * and record in *nfds_io how many structs it filled. If it wants to + * listen for more structs then *nfds_io will be set to the number + * required and _beforepoll will return ERANGE. + * + * You may call _beforepoll with fds==0 and *nfds_io 0, in which case + * adns will fill in the number of fds that it might be interested in + * in *nfds_io, and always return either 0 (if it is not interested in + * any fds) or ERANGE (if it is). + * + * NOTE that (unless now is 0) adns may acquire additional fds + * from one call to the next, so you must put adns_beforepoll in a + * loop, rather than assuming that the second call (with the buffer + * size requested by the first) will not return ERANGE. + * + * adns only ever sets POLLIN, POLLOUT and POLLPRI in its pollfd + * structs, and only ever looks at those bits. POLLPRI is required to + * detect TCP Urgent Data (which should not be used by a DNS server) + * so that adns can know that the TCP stream is now useless. + * + * In any case, *timeout_io should be a timeout value as for poll(2), + * which adns will modify downwards as required. If the caller does + * not plan to block then *timeout_io should be 0 on entry, or + * alternatively, timeout_io may be 0. (Alternatively, the caller may + * use _beforeselect with timeout_io==0 to find out about file + * descriptors, and use _firsttimeout is used to find out when adns + * might want to time something out.) + * + * adns_beforepoll will return 0 on success, and will not fail for any + * reason other than the fds buffer being too small (ERANGE). + * + * This call will never actually do any I/O. If you supply the + * current time it will not change the fds that adns is using or the + * timeouts it wants. + * + * In any case this call won't block. + */ + +#define ADNS_POLLFDS_RECOMMENDED 2 +/* If you allocate an fds buf with at least RECOMMENDED entries then + * you are unlikely to need to enlarge it. You are recommended to do + * so if it's convenient. However, you must be prepared for adns to + * require more space than this. + */ + +void adns_afterpoll(adns_state ads, const struct pollfd *fds, int nfds, + const struct timeval *now); +/* Gives adns flow-of-control for a bit; intended for use after + * poll(2). fds and nfds should be the results from poll(). pollfd + * structs mentioning fds not belonging to adns will be ignored. + */ + + +adns_status adns_rr_info(adns_rrtype type, + const char **rrtname_r, const char **fmtname_r, + int *len_r, + const void *datap, char **data_r); +/* + * Get information about a query type, or convert reply data to a + * textual form. type must be specified, and the official name of the + * corresponding RR type will be returned in *rrtname_r, and + * information about the processing style in *fmtname_r. The length + * of the table entry in an answer for that type will be returned in + * in *len_r. Any or all of rrtname_r, fmtname_r and len_r may be 0. + * If fmtname_r is non-null then *fmtname_r may be null on return, + * indicating that no special processing is involved. + * + * data_r be must be non-null iff datap is. In this case *data_r will + * be set to point to a string pointing to a representation of the RR + * data in master file format. (The owner name, timeout, class and + * type will not be present - only the data part of the RR.) The + * memory will have been obtained from malloc() and must be freed by + * the caller. + * + * Usually this routine will succeed. Possible errors include: + * adns_s_nomemory + * adns_s_rrtypeunknown + * adns_s_invaliddata (*datap contained garbage) + * If an error occurs then no memory has been allocated, + * and *rrtname_r, *fmtname_r, *len_r and *data_r are undefined. + * + * There are some adns-invented data formats which are not official + * master file formats. These include: + * + * Mailboxes if __qtf_mail822: these are just included as-is. + * + * Addresses (adns_rr_addr): these may be of pretty much any type. + * The representation is in two parts: first, a word for the address + * family (ie, in AF_XXX, the XXX), and then one or more items for the + * address itself, depending on the format. For an IPv4 address the + * syntax is INET followed by the dotted quad (from inet_ntoa). + * Currently only IPv4 is supported. + * + * Text strings (as in adns_rr_txt) appear inside double quotes, and + * use \" and \\ to represent " and \, and \xHH to represent + * characters not in the range 32-126. + * + * Hostname with addresses (adns_rr_hostaddr): this consists of the + * hostname, as usual, followed by the adns_status value, as an + * abbreviation, and then a descriptive string (encoded as if it were + * a piece of text), for the address lookup, followed by zero or more + * addresses enclosed in ( and ). If the result was a temporary + * failure, then a single ? appears instead of the ( ). If the + * result was a permanent failure then an empty pair of parentheses + * appears (which a space in between). For example, one of the NS + * records for greenend.org.uk comes out like + * ns.chiark.greenend.org.uk ok "OK" ( INET 195.224.76.132 ) + * an MX referring to a nonexistent host might come out like: + * 50 sun2.nsfnet-relay.ac.uk nxdomain "No such domain" ( ) + * and if nameserver information is not available you might get: + * dns2.spong.dyn.ml.org timeout "DNS query timed out" ? + */ + +const char *adns_strerror(adns_status st); +const char *adns_errabbrev(adns_status st); +const char *adns_errtypeabbrev(adns_status st); +/* Like strerror but for adns_status values. adns_errabbrev returns + * the abbreviation of the error - eg, for adns_s_timeout it returns + * "timeout". adns_errtypeabbrev returns the abbreviation of the + * error class: ie, for values up to adns_s_max_XXX it will return the + * string XXX. You MUST NOT call these functions with status values + * not returned by the same adns library. + */ + +#ifdef __cplusplus +} /* end of extern "C" */ +#endif +#endif diff --git a/src/adns.make b/src/adns.make new file mode 100644 index 0000000..b0ba693 --- /dev/null +++ b/src/adns.make @@ -0,0 +1,24 @@ +# src/adns.make - library definitions, including list of object files +# +# This file is part of adns, which is +# Copyright (C) 1997-2000,2003,2006 Ian Jackson +# Copyright (C) 1999-2000,2003,2006 Tony Finch +# Copyright (C) 1991 Massachusetts Institute of Technology +# (See the file INSTALL for full details.) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +LIBOBJS= types.o event.o query.o reply.o general.o setup.o transmit.o \ + parse.o poll.o check.o diff --git a/src/check.c b/src/check.c new file mode 100644 index 0000000..41cdde5 --- /dev/null +++ b/src/check.c @@ -0,0 +1,200 @@ +/* + * check.c + * - consistency checks + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include "internal.h" + +void adns_checkconsistency(adns_state ads, adns_query qu) { + adns__consistency(ads,qu,cc_user); +} + +#define DLIST_CHECK(list, nodevar, part, body) \ + if ((list).head) { \ + assert(! (list).head->part back); \ + for ((nodevar)= (list).head; \ + (nodevar); \ + (nodevar)= (nodevar)->part next) { \ + assert((nodevar)->part next \ + ? (nodevar) == (nodevar)->part next->part back \ + : (nodevar) == (list).tail); \ + body \ + } \ + } + +#define DLIST_ASSERTON(node, nodevar, list, part) \ + do { \ + for ((nodevar)= (list).head; \ + (nodevar) != (node); \ + (nodevar)= (nodevar)->part next) { \ + assert((nodevar)); \ + } \ + } while(0) + +static void checkc_query_alloc(adns_state ads, adns_query qu) { + allocnode *an; + + DLIST_CHECK(qu->allocations, an, , { + }); +} + +static void checkc_query(adns_state ads, adns_query qu) { + adns_query child; + + assert(qu->udpnextserver < ads->nservers); + assert(!(qu->udpsent & (~0UL << ads->nservers))); + assert(qu->search_pos <= ads->nsearchlist); + if (qu->parent) DLIST_ASSERTON(qu, child, qu->parent->children, siblings.); +} + +static void checkc_notcpbuf(adns_state ads) { + assert(!ads->tcpsend.used); + assert(!ads->tcprecv.used); + assert(!ads->tcprecv_skip); +} + +static void checkc_global(adns_state ads) { + int i; + + assert(ads->udpsocket >= 0); + + for (i=0; i<ads->nsortlist; i++) + assert(!(ads->sortlist[i].base.s_addr & ~ads->sortlist[i].mask.s_addr)); + + assert(ads->tcpserver >= 0 && ads->tcpserver < ads->nservers); + + switch (ads->tcpstate) { + case server_connecting: + assert(ads->tcpsocket >= 0); + checkc_notcpbuf(ads); + break; + case server_disconnected: + case server_broken: + assert(ads->tcpsocket == -1); + checkc_notcpbuf(ads); + break; + case server_ok: + assert(ads->tcpsocket >= 0); + assert(ads->tcprecv_skip <= ads->tcprecv.used); + break; + default: + assert(!"ads->tcpstate value"); + } + + assert(ads->searchlist || !ads->nsearchlist); +} + +static void checkc_queue_udpw(adns_state ads) { + adns_query qu; + + DLIST_CHECK(ads->udpw, qu, , { + assert(qu->state==query_tosend); + assert(qu->retries <= UDPMAXRETRIES); + assert(qu->udpsent); + assert(!qu->children.head && !qu->children.tail); + checkc_query(ads,qu); + checkc_query_alloc(ads,qu); + }); +} + +static void checkc_queue_tcpw(adns_state ads) { + adns_query qu; + + DLIST_CHECK(ads->tcpw, qu, , { + assert(qu->state==query_tcpw); + assert(!qu->children.head && !qu->children.tail); + assert(qu->retries <= ads->nservers+1); + checkc_query(ads,qu); + checkc_query_alloc(ads,qu); + }); +} + +static void checkc_queue_childw(adns_state ads) { + adns_query parent, child; + + DLIST_CHECK(ads->childw, parent, , { + assert(parent->state == query_childw); + assert(parent->children.head); + DLIST_CHECK(parent->children, child, siblings., { + assert(child->parent == parent); + assert(child->state != query_done); + }); + checkc_query(ads,parent); + checkc_query_alloc(ads,parent); + }); +} + +static void checkc_queue_output(adns_state ads) { + adns_query qu; + + DLIST_CHECK(ads->output, qu, , { + assert(qu->state == query_done); + assert(!qu->children.head && !qu->children.tail); + assert(!qu->parent); + assert(!qu->allocations.head && !qu->allocations.tail); + checkc_query(ads,qu); + }); +} + +void adns__consistency(adns_state ads, adns_query qu, consistency_checks cc) { + adns_query search; + + switch (cc) { + case cc_user: + break; + case cc_entex: + if (!(ads->iflags & adns_if_checkc_entex)) return; + break; + case cc_freq: + if ((ads->iflags & adns_if_checkc_freq) != adns_if_checkc_freq) return; + break; + default: + abort(); + } + + checkc_global(ads); + checkc_queue_udpw(ads); + checkc_queue_tcpw(ads); + checkc_queue_childw(ads); + checkc_queue_output(ads); + + if (qu) { + switch (qu->state) { + case query_tosend: + DLIST_ASSERTON(qu, search, ads->udpw, ); + break; + case query_tcpw: + DLIST_ASSERTON(qu, search, ads->tcpw, ); + break; + case query_childw: + DLIST_ASSERTON(qu, search, ads->childw, ); + break; + case query_done: + DLIST_ASSERTON(qu, search, ads->output, ); + break; + default: + assert(!"specific query state"); + } + } +} diff --git a/src/config.h b/src/config.h new file mode 100644 index 0000000..50c1625 --- /dev/null +++ b/src/config.h @@ -0,0 +1,99 @@ +/* src/config.h. Generated automatically by configure. */ +/* src/config.h.in. Generated automatically from configure.in by autoheader 2.13. */ + +/* Define if inline functions a la GCC are available. */ +#define HAVE_INLINE 1 + +/* Define if function attributes a la GCC 2.5 and higher are available. */ +#define HAVE_GNUC25_ATTRIB 1 + +/* Define if constant functions a la GCC 2.5 and higher are available. */ +#define HAVE_GNUC25_CONST 1 + +/* Define if nonreturning functions a la GCC 2.5 and higher are available. */ +#define HAVE_GNUC25_NORETURN 1 + +/* Define if printf-format argument lists a la GCC are available. */ +#define HAVE_GNUC25_PRINTFFORMAT 1 + +/* Define if we want to include rpc/types.h. Crap BSDs put INADDR_LOOPBACK there. */ +/* #undef HAVEUSE_RPCTYPES_H */ + +/* Define if you have the poll function. */ +#define HAVE_POLL 1 + +/* Define if you have the nsl library (-lnsl). */ +/* #undef HAVE_LIBNSL */ + +/* Define if you have the socket library (-lsocket). */ +/* #undef HAVE_LIBSOCKET */ + +/* Use the definitions: */ + +#ifndef HAVE_INLINE +#define inline +#endif + +#ifdef HAVE_POLL +#include <sys/poll.h> +#else +/* kludge it up */ +struct pollfd { int fd; short events; short revents; }; +#define POLLIN 1 +#define POLLPRI 2 +#define POLLOUT 4 +#endif + +/* GNU C attributes. */ +#ifndef FUNCATTR +#ifdef HAVE_GNUC25_ATTRIB +#define FUNCATTR(x) __attribute__(x) +#else +#define FUNCATTR(x) +#endif +#endif + +/* GNU C printf formats, or null. */ +#ifndef ATTRPRINTF +#ifdef HAVE_GNUC25_PRINTFFORMAT +#define ATTRPRINTF(si,tc) format(printf,si,tc) +#else +#define ATTRPRINTF(si,tc) +#endif +#endif +#ifndef PRINTFFORMAT +#define PRINTFFORMAT(si,tc) FUNCATTR((ATTRPRINTF(si,tc))) +#endif + +/* GNU C nonreturning functions, or null. */ +#ifndef ATTRNORETURN +#ifdef HAVE_GNUC25_NORETURN +#define ATTRNORETURN noreturn +#else +#define ATTRNORETURN +#endif +#endif +#ifndef NONRETURNING +#define NONRETURNING FUNCATTR((ATTRNORETURN)) +#endif + +/* Combination of both the above. */ +#ifndef NONRETURNPRINTFFORMAT +#define NONRETURNPRINTFFORMAT(si,tc) FUNCATTR((ATTRPRINTF(si,tc),ATTRNORETURN)) +#endif + +/* GNU C constant functions, or null. */ +#ifndef ATTRCONST +#ifdef HAVE_GNUC25_CONST +#define ATTRCONST const +#else +#define ATTRCONST +#endif +#endif +#ifndef CONSTANT +#define CONSTANT FUNCATTR((ATTRCONST)) +#endif + +#ifdef HAVEUSE_RPCTYPES_H +#include <rpc/types.h> +#endif diff --git a/src/config.h.in b/src/config.h.in new file mode 100644 index 0000000..bd36686 --- /dev/null +++ b/src/config.h.in @@ -0,0 +1,98 @@ +/* src/config.h.in. Generated automatically from configure.in by autoheader 2.13. */ + +/* Define if inline functions a la GCC are available. */ +#undef HAVE_INLINE + +/* Define if function attributes a la GCC 2.5 and higher are available. */ +#undef HAVE_GNUC25_ATTRIB + +/* Define if constant functions a la GCC 2.5 and higher are available. */ +#undef HAVE_GNUC25_CONST + +/* Define if nonreturning functions a la GCC 2.5 and higher are available. */ +#undef HAVE_GNUC25_NORETURN + +/* Define if printf-format argument lists a la GCC are available. */ +#undef HAVE_GNUC25_PRINTFFORMAT + +/* Define if we want to include rpc/types.h. Crap BSDs put INADDR_LOOPBACK there. */ +#undef HAVEUSE_RPCTYPES_H + +/* Define if you have the poll function. */ +#undef HAVE_POLL + +/* Define if you have the nsl library (-lnsl). */ +#undef HAVE_LIBNSL + +/* Define if you have the socket library (-lsocket). */ +#undef HAVE_LIBSOCKET + +/* Use the definitions: */ + +#ifndef HAVE_INLINE +#define inline +#endif + +#ifdef HAVE_POLL +#include <sys/poll.h> +#else +/* kludge it up */ +struct pollfd { int fd; short events; short revents; }; +#define POLLIN 1 +#define POLLPRI 2 +#define POLLOUT 4 +#endif + +/* GNU C attributes. */ +#ifndef FUNCATTR +#ifdef HAVE_GNUC25_ATTRIB +#define FUNCATTR(x) __attribute__(x) +#else +#define FUNCATTR(x) +#endif +#endif + +/* GNU C printf formats, or null. */ +#ifndef ATTRPRINTF +#ifdef HAVE_GNUC25_PRINTFFORMAT +#define ATTRPRINTF(si,tc) format(printf,si,tc) +#else +#define ATTRPRINTF(si,tc) +#endif +#endif +#ifndef PRINTFFORMAT +#define PRINTFFORMAT(si,tc) FUNCATTR((ATTRPRINTF(si,tc))) +#endif + +/* GNU C nonreturning functions, or null. */ +#ifndef ATTRNORETURN +#ifdef HAVE_GNUC25_NORETURN +#define ATTRNORETURN noreturn +#else +#define ATTRNORETURN +#endif +#endif +#ifndef NONRETURNING +#define NONRETURNING FUNCATTR((ATTRNORETURN)) +#endif + +/* Combination of both the above. */ +#ifndef NONRETURNPRINTFFORMAT +#define NONRETURNPRINTFFORMAT(si,tc) FUNCATTR((ATTRPRINTF(si,tc),ATTRNORETURN)) +#endif + +/* GNU C constant functions, or null. */ +#ifndef ATTRCONST +#ifdef HAVE_GNUC25_CONST +#define ATTRCONST const +#else +#define ATTRCONST +#endif +#endif +#ifndef CONSTANT +#define CONSTANT FUNCATTR((ATTRCONST)) +#endif + +#ifdef HAVEUSE_RPCTYPES_H +#include <rpc/types.h> +#endif diff --git a/src/dlist.h b/src/dlist.h new file mode 100644 index 0000000..d72fb39 --- /dev/null +++ b/src/dlist.h @@ -0,0 +1,53 @@ +/* + * dlist.h + * - macros for handling doubly linked lists + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef ADNS_DLIST_H_INCLUDED +#define ADNS_DLIST_H_INCLUDED + +#define LIST_INIT(list) ((list).head= (list).tail= 0) +#define LINK_INIT(link) ((link).next= (link).back= 0) + +#define LIST_UNLINK_PART(list,node,part) \ + do { \ + if ((node)->part back) (node)->part back->part next= (node)->part next; \ + else (list).head= (node)->part next; \ + if ((node)->part next) (node)->part next->part back= (node)->part back; \ + else (list).tail= (node)->part back; \ + } while(0) + +#define LIST_LINK_TAIL_PART(list,node,part) \ + do { \ + (node)->part next= 0; \ + (node)->part back= (list).tail; \ + if ((list).tail) (list).tail->part next= (node); \ + else (list).head= (node); \ + (list).tail= (node); \ + } while(0) + +#define LIST_UNLINK(list,node) LIST_UNLINK_PART(list,node,) +#define LIST_LINK_TAIL(list,node) LIST_LINK_TAIL_PART(list,node,) + +#endif diff --git a/src/event.c b/src/event.c new file mode 100644 index 0000000..ad5861e --- /dev/null +++ b/src/event.c @@ -0,0 +1,740 @@ +/* + * event.c + * - event loop core + * - TCP connection management + * - user-visible check/wait and event-loop-related functions + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include <errno.h> +#include <stdlib.h> +#include <unistd.h> + +#include <sys/types.h> +#include <sys/time.h> +#include <netdb.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> + +#include "internal.h" +#include "tvarith.h" + +/* TCP connection management. */ + +static void tcp_close(adns_state ads) { + int serv; + + serv= ads->tcpserver; + close(ads->tcpsocket); + ads->tcpsocket= -1; + ads->tcprecv.used= ads->tcprecv_skip= ads->tcpsend.used= 0; +} + +void adns__tcp_broken(adns_state ads, const char *what, const char *why) { + int serv; + adns_query qu; + + assert(ads->tcpstate == server_connecting || ads->tcpstate == server_ok); + serv= ads->tcpserver; + if (what) adns__warn(ads,serv,0,"TCP connection failed: %s: %s",what,why); + + if (ads->tcpstate == server_connecting) { + /* Counts as a retry for all the queries waiting for TCP. */ + for (qu= ads->tcpw.head; qu; qu= qu->next) + qu->retries++; + } + + tcp_close(ads); + ads->tcpstate= server_broken; + ads->tcpserver= (serv+1)%ads->nservers; +} + +static void tcp_connected(adns_state ads, struct timeval now) { + adns_query qu, nqu; + + adns__debug(ads,ads->tcpserver,0,"TCP connected"); + ads->tcpstate= server_ok; + for (qu= ads->tcpw.head; qu && ads->tcpstate == server_ok; qu= nqu) { + nqu= qu->next; + assert(qu->state == query_tcpw); + adns__querysend_tcp(qu,now); + } +} + +static void tcp_broken_events(adns_state ads) { + adns_query qu, nqu; + + assert(ads->tcpstate == server_broken); + for (qu= ads->tcpw.head; qu; qu= nqu) { + nqu= qu->next; + assert(qu->state == query_tcpw); + if (qu->retries > ads->nservers) { + LIST_UNLINK(ads->tcpw,qu); + adns__query_fail(qu,adns_s_allservfail); + } + } + ads->tcpstate= server_disconnected; +} + +void adns__tcp_tryconnect(adns_state ads, struct timeval now) { + int r, fd, tries; + struct sockaddr_in addr; + struct protoent *proto; + + for (tries=0; tries<ads->nservers; tries++) { + switch (ads->tcpstate) { + case server_connecting: + case server_ok: + case server_broken: + return; + case server_disconnected: + break; + default: + abort(); + } + + assert(!ads->tcpsend.used); + assert(!ads->tcprecv.used); + assert(!ads->tcprecv_skip); + + proto= getprotobyname("tcp"); + if (!proto) { + adns__diag(ads,-1,0,"unable to find protocol no. for TCP !"); + return; + } + fd= socket(AF_INET,SOCK_STREAM,proto->p_proto); + if (fd<0) { + adns__diag(ads,-1,0,"cannot create TCP socket: %s",strerror(errno)); + return; + } + r= adns__setnonblock(ads,fd); + if (r) { + adns__diag(ads,-1,0,"cannot make TCP socket nonblocking:" + " %s",strerror(r)); + close(fd); + return; + } + memset(&addr,0,sizeof(addr)); + addr.sin_family= AF_INET; + addr.sin_port= htons(DNS_PORT); + addr.sin_addr= ads->servers[ads->tcpserver].addr; + r= connect(fd,(const struct sockaddr*)&addr,sizeof(addr)); + ads->tcpsocket= fd; + ads->tcpstate= server_connecting; + if (r==0) { tcp_connected(ads,now); return; } + if (errno == EWOULDBLOCK || errno == EINPROGRESS) { + ads->tcptimeout= now; + timevaladd(&ads->tcptimeout,TCPCONNMS); + return; + } + adns__tcp_broken(ads,"connect",strerror(errno)); + tcp_broken_events(ads); + } +} + +/* Timeout handling functions. */ + +void adns__must_gettimeofday(adns_state ads, const struct timeval **now_io, + struct timeval *tv_buf) { + const struct timeval *now; + int r; + + now= *now_io; + if (now) return; + r= gettimeofday(tv_buf,0); if (!r) { *now_io= tv_buf; return; } + adns__diag(ads,-1,0,"gettimeofday failed: %s",strerror(errno)); + adns_globalsystemfailure(ads); + return; +} + +static void inter_immed(struct timeval **tv_io, struct timeval *tvbuf) { + struct timeval *rbuf; + + if (!tv_io) return; + + rbuf= *tv_io; + if (!rbuf) { *tv_io= rbuf= tvbuf; } + + timerclear(rbuf); +} + +static void inter_maxto(struct timeval **tv_io, struct timeval *tvbuf, + struct timeval maxto) { + struct timeval *rbuf; + + if (!tv_io) return; + rbuf= *tv_io; + if (!rbuf) { + *tvbuf= maxto; *tv_io= tvbuf; + } else { + if (timercmp(rbuf,&maxto,>)) *rbuf= maxto; + } +/*fprintf(stderr,"inter_maxto maxto=%ld.%06ld result=%ld.%06ld\n", + maxto.tv_sec,maxto.tv_usec,(**tv_io).tv_sec,(**tv_io).tv_usec);*/ +} + +static void inter_maxtoabs(struct timeval **tv_io, struct timeval *tvbuf, + struct timeval now, struct timeval maxtime) { + /* tv_io may be 0 */ + ldiv_t dr; + +/*fprintf(stderr,"inter_maxtoabs now=%ld.%06ld maxtime=%ld.%06ld\n", + now.tv_sec,now.tv_usec,maxtime.tv_sec,maxtime.tv_usec);*/ + if (!tv_io) return; + maxtime.tv_sec -= (now.tv_sec+2); + maxtime.tv_usec -= (now.tv_usec-2000000); + dr= ldiv(maxtime.tv_usec,1000000); + maxtime.tv_sec += dr.quot; + maxtime.tv_usec -= dr.quot*1000000; + if (maxtime.tv_sec<0) timerclear(&maxtime); + inter_maxto(tv_io,tvbuf,maxtime); +} + +static void timeouts_queue(adns_state ads, int act, + struct timeval **tv_io, struct timeval *tvbuf, + struct timeval now, struct query_queue *queue) { + adns_query qu, nqu; + + for (qu= queue->head; qu; qu= nqu) { + nqu= qu->next; + if (!timercmp(&now,&qu->timeout,>)) { + inter_maxtoabs(tv_io,tvbuf,now,qu->timeout); + } else { + if (!act) { inter_immed(tv_io,tvbuf); return; } + LIST_UNLINK(*queue,qu); + if (qu->state != query_tosend) { + adns__query_fail(qu,adns_s_timeout); + } else { + adns__query_send(qu,now); + } + nqu= queue->head; + } + } +} + +static void tcp_events(adns_state ads, int act, + struct timeval **tv_io, struct timeval *tvbuf, + struct timeval now) { + for (;;) { + switch (ads->tcpstate) { + case server_broken: + if (!act) { inter_immed(tv_io,tvbuf); return; } + tcp_broken_events(ads); + case server_disconnected: /* fall through */ + if (!ads->tcpw.head) return; + if (!act) { inter_immed(tv_io,tvbuf); return; } + adns__tcp_tryconnect(ads,now); + break; + case server_ok: + if (ads->tcpw.head) return; + if (!ads->tcptimeout.tv_sec) { + assert(!ads->tcptimeout.tv_usec); + ads->tcptimeout= now; + timevaladd(&ads->tcptimeout,TCPIDLEMS); + } + case server_connecting: /* fall through */ + if (!act || !timercmp(&now,&ads->tcptimeout,>)) { + inter_maxtoabs(tv_io,tvbuf,now,ads->tcptimeout); + return; + } { + /* TCP timeout has happened */ + switch (ads->tcpstate) { + case server_connecting: /* failed to connect */ + adns__tcp_broken(ads,"unable to make connection","timed out"); + break; + case server_ok: /* idle timeout */ + tcp_close(ads); + ads->tcpstate= server_disconnected; + return; + default: + abort(); + } + } + break; + default: + abort(); + } + } + return; +} + +void adns__timeouts(adns_state ads, int act, + struct timeval **tv_io, struct timeval *tvbuf, + struct timeval now) { + timeouts_queue(ads,act,tv_io,tvbuf,now, &ads->udpw); + timeouts_queue(ads,act,tv_io,tvbuf,now, &ads->tcpw); + tcp_events(ads,act,tv_io,tvbuf,now); +} + +void adns_firsttimeout(adns_state ads, + struct timeval **tv_io, struct timeval *tvbuf, + struct timeval now) { + adns__consistency(ads,0,cc_entex); + adns__timeouts(ads, 0, tv_io,tvbuf, now); + adns__consistency(ads,0,cc_entex); +} + +void adns_processtimeouts(adns_state ads, const struct timeval *now) { + struct timeval tv_buf; + + adns__consistency(ads,0,cc_entex); + adns__must_gettimeofday(ads,&now,&tv_buf); + if (now) adns__timeouts(ads, 1, 0,0, *now); + adns__consistency(ads,0,cc_entex); +} + +/* fd handling functions. These are the top-level of the real work of + * reception and often transmission. + */ + +int adns__pollfds(adns_state ads, struct pollfd pollfds_buf[MAX_POLLFDS]) { + /* Returns the number of entries filled in. Always zeroes revents. */ + + assert(MAX_POLLFDS==2); + + pollfds_buf[0].fd= ads->udpsocket; + pollfds_buf[0].events= POLLIN; + pollfds_buf[0].revents= 0; + + switch (ads->tcpstate) { + case server_disconnected: + case server_broken: + return 1; + case server_connecting: + pollfds_buf[1].events= POLLOUT; + break; + case server_ok: + pollfds_buf[1].events= + ads->tcpsend.used ? POLLIN|POLLOUT|POLLPRI : POLLIN|POLLPRI; + break; + default: + abort(); + } + pollfds_buf[1].fd= ads->tcpsocket; + return 2; +} + +int adns_processreadable(adns_state ads, int fd, const struct timeval *now) { + int want, dgramlen, r, udpaddrlen, serv, old_skip; + byte udpbuf[DNS_MAXUDP]; + struct sockaddr_in udpaddr; + + adns__consistency(ads,0,cc_entex); + + switch (ads->tcpstate) { + case server_disconnected: + case server_broken: + case server_connecting: + break; + case server_ok: + if (fd != ads->tcpsocket) break; + assert(!ads->tcprecv_skip); + do { + if (ads->tcprecv.used >= ads->tcprecv_skip+2) { + dgramlen= ((ads->tcprecv.buf[ads->tcprecv_skip]<<8) | + ads->tcprecv.buf[ads->tcprecv_skip+1]); + if (ads->tcprecv.used >= ads->tcprecv_skip+2+dgramlen) { + old_skip= ads->tcprecv_skip; + ads->tcprecv_skip += 2+dgramlen; + adns__procdgram(ads, ads->tcprecv.buf+old_skip+2, + dgramlen, ads->tcpserver, 1,*now); + continue; + } else { + want= 2+dgramlen; + } + } else { + want= 2; + } + ads->tcprecv.used -= ads->tcprecv_skip; + memmove(ads->tcprecv.buf, ads->tcprecv.buf+ads->tcprecv_skip, + ads->tcprecv.used); + ads->tcprecv_skip= 0; + if (!adns__vbuf_ensure(&ads->tcprecv,want)) { r= ENOMEM; goto xit; } + assert(ads->tcprecv.used <= ads->tcprecv.avail); + if (ads->tcprecv.used == ads->tcprecv.avail) continue; + r= read(ads->tcpsocket, + ads->tcprecv.buf+ads->tcprecv.used, + ads->tcprecv.avail-ads->tcprecv.used); + if (r>0) { + ads->tcprecv.used+= r; + } else { + if (r) { + if (errno==EAGAIN || errno==EWOULDBLOCK) { r= 0; goto xit; } + if (errno==EINTR) continue; + if (errno_resources(errno)) { r= errno; goto xit; } + } + adns__tcp_broken(ads,"read",r?strerror(errno):"closed"); + } + } while (ads->tcpstate == server_ok); + r= 0; goto xit; + default: + abort(); + } + if (fd == ads->udpsocket) { + for (;;) { + udpaddrlen= sizeof(udpaddr); + r= recvfrom(ads->udpsocket,udpbuf,sizeof(udpbuf),0, + (struct sockaddr*)&udpaddr,&udpaddrlen); + if (r<0) { + if (errno == EAGAIN || errno == EWOULDBLOCK) { r= 0; goto xit; } + if (errno == EINTR) continue; + if (errno_resources(errno)) { r= errno; goto xit; } + adns__warn(ads,-1,0,"datagram receive error: %s",strerror(errno)); + r= 0; goto xit; + } + if (udpaddrlen != sizeof(udpaddr)) { + adns__diag(ads,-1,0,"datagram received with wrong address length %d" + " (expected %lu)", udpaddrlen, + (unsigned long)sizeof(udpaddr)); + continue; + } + if (udpaddr.sin_family != AF_INET) { + adns__diag(ads,-1,0,"datagram received with wrong protocol family" + " %u (expected %u)",udpaddr.sin_family,AF_INET); + continue; + } + if (ntohs(udpaddr.sin_port) != DNS_PORT) { + adns__diag(ads,-1,0,"datagram received from wrong port" + " %u (expected %u)", ntohs(udpaddr.sin_port),DNS_PORT); + continue; + } + for (serv= 0; + serv < ads->nservers && + ads->servers[serv].addr.s_addr != udpaddr.sin_addr.s_addr; + serv++); + if (serv >= ads->nservers) { + adns__warn(ads,-1,0,"datagram received from unknown nameserver %s", + inet_ntoa(udpaddr.sin_addr)); + continue; + } + adns__procdgram(ads,udpbuf,r,serv,0,*now); + } + } + r= 0; +xit: + adns__consistency(ads,0,cc_entex); + return r; +} + +int adns_processwriteable(adns_state ads, int fd, const struct timeval *now) { + int r; + + adns__consistency(ads,0,cc_entex); + + switch (ads->tcpstate) { + case server_disconnected: + case server_broken: + break; + case server_connecting: + if (fd != ads->tcpsocket) break; + assert(ads->tcprecv.used==0); + assert(ads->tcprecv_skip==0); + for (;;) { + if (!adns__vbuf_ensure(&ads->tcprecv,1)) { r= ENOMEM; goto xit; } + r= read(ads->tcpsocket,&ads->tcprecv.buf,1); + if (r==0 || (r<0 && (errno==EAGAIN || errno==EWOULDBLOCK))) { + tcp_connected(ads,*now); + r= 0; goto xit; + } + if (r>0) { + adns__tcp_broken(ads,"connect/read","sent data before first request"); + r= 0; goto xit; + } + if (errno==EINTR) continue; + if (errno_resources(errno)) { r= errno; goto xit; } + adns__tcp_broken(ads,"connect/read",strerror(errno)); + r= 0; goto xit; + } /* not reached */ + case server_ok: + if (fd != ads->tcpsocket) break; + while (ads->tcpsend.used) { + adns__sigpipe_protect(ads); + r= write(ads->tcpsocket,ads->tcpsend.buf,ads->tcpsend.used); + adns__sigpipe_unprotect(ads); + if (r<0) { + if (errno==EINTR) continue; + if (errno==EAGAIN || errno==EWOULDBLOCK) { r= 0; goto xit; } + if (errno_resources(errno)) { r= errno; goto xit; } + adns__tcp_broken(ads,"write",strerror(errno)); + r= 0; goto xit; + } else if (r>0) { + ads->tcpsend.used -= r; + memmove(ads->tcpsend.buf,ads->tcpsend.buf+r,ads->tcpsend.used); + } + } + r= 0; + goto xit; + default: + abort(); + } + r= 0; +xit: + adns__consistency(ads,0,cc_entex); + return r; +} + +int adns_processexceptional(adns_state ads, int fd, + const struct timeval *now) { + adns__consistency(ads,0,cc_entex); + switch (ads->tcpstate) { + case server_disconnected: + case server_broken: + break; + case server_connecting: + case server_ok: + if (fd != ads->tcpsocket) break; + adns__tcp_broken(ads,"poll/select","exceptional condition detected"); + break; + default: + abort(); + } + adns__consistency(ads,0,cc_entex); + return 0; +} + +static void fd_event(adns_state ads, int fd, + int revent, int pollflag, + int maxfd, const fd_set *fds, + int (*func)(adns_state, int fd, + const struct timeval *now), + struct timeval now, int *r_r) { + int r; + + if (!(revent & pollflag)) return; + if (fds && !(fd<maxfd && FD_ISSET(fd,fds))) return; + r= func(ads,fd,&now); + if (r) { + if (r_r) { + *r_r= r; + } else { + adns__diag(ads,-1,0,"process fd failed after select:" + " %s",strerror(errno)); + adns_globalsystemfailure(ads); + } + } +} + +void adns__fdevents(adns_state ads, + const struct pollfd *pollfds, int npollfds, + int maxfd, const fd_set *readfds, + const fd_set *writefds, const fd_set *exceptfds, + struct timeval now, int *r_r) { + int i, fd, revents; + + for (i=0; i<npollfds; i++) { + fd= pollfds[i].fd; + if (fd >= maxfd) maxfd= fd+1; + revents= pollfds[i].revents; +#define EV(pollfl,fds,how) \ + fd_event(ads,fd, revents,pollfl, maxfd,fds, adns_process##how,now,r_r) + EV( POLLIN, readfds, readable ); + EV( POLLOUT, writefds, writeable ); + EV( POLLPRI, exceptfds, exceptional ); +#undef EV + } +} + +/* Wrappers for select(2). */ + +void adns_beforeselect(adns_state ads, int *maxfd_io, fd_set *readfds_io, + fd_set *writefds_io, fd_set *exceptfds_io, + struct timeval **tv_mod, struct timeval *tv_tobuf, + const struct timeval *now) { + struct timeval tv_nowbuf; + struct pollfd pollfds[MAX_POLLFDS]; + int i, fd, maxfd, npollfds; + + adns__consistency(ads,0,cc_entex); + + if (tv_mod && (!*tv_mod || (*tv_mod)->tv_sec || (*tv_mod)->tv_usec)) { + /* The caller is planning to sleep. */ + adns__must_gettimeofday(ads,&now,&tv_nowbuf); + if (!now) { inter_immed(tv_mod,tv_tobuf); goto xit; } + adns__timeouts(ads, 0, tv_mod,tv_tobuf, *now); + } + + npollfds= adns__pollfds(ads,pollfds); + maxfd= *maxfd_io; + for (i=0; i<npollfds; i++) { + fd= pollfds[i].fd; + if (fd >= maxfd) maxfd= fd+1; + if (pollfds[i].events & POLLIN) FD_SET(fd,readfds_io); + if (pollfds[i].events & POLLOUT) FD_SET(fd,writefds_io); + if (pollfds[i].events & POLLPRI) FD_SET(fd,exceptfds_io); + } + *maxfd_io= maxfd; + +xit: + adns__consistency(ads,0,cc_entex); +} + +void adns_afterselect(adns_state ads, int maxfd, const fd_set *readfds, + const fd_set *writefds, const fd_set *exceptfds, + const struct timeval *now) { + struct timeval tv_buf; + struct pollfd pollfds[MAX_POLLFDS]; + int npollfds, i; + + adns__consistency(ads,0,cc_entex); + adns__must_gettimeofday(ads,&now,&tv_buf); + if (!now) goto xit; + adns_processtimeouts(ads,now); + + npollfds= adns__pollfds(ads,pollfds); + for (i=0; i<npollfds; i++) pollfds[i].revents= POLLIN|POLLOUT|POLLPRI; + adns__fdevents(ads, + pollfds,npollfds, + maxfd,readfds,writefds,exceptfds, + *now, 0); +xit: + adns__consistency(ads,0,cc_entex); +} + +/* General helpful functions. */ + +void adns_globalsystemfailure(adns_state ads) { + adns__consistency(ads,0,cc_entex); + + while (ads->udpw.head) adns__query_fail(ads->udpw.head, adns_s_systemfail); + while (ads->tcpw.head) adns__query_fail(ads->tcpw.head, adns_s_systemfail); + + switch (ads->tcpstate) { + case server_connecting: + case server_ok: + adns__tcp_broken(ads,0,0); + break; + case server_disconnected: + case server_broken: + break; + default: + abort(); + } + adns__consistency(ads,0,cc_entex); +} + +int adns_processany(adns_state ads) { + int r, i; + struct timeval now; + struct pollfd pollfds[MAX_POLLFDS]; + int npollfds; + + adns__consistency(ads,0,cc_entex); + + r= gettimeofday(&now,0); + if (!r) adns_processtimeouts(ads,&now); + + /* We just use adns__fdevents to loop over the fd's trying them. + * This seems more sensible than calling select, since we're most + * likely just to want to do a read on one or two fds anyway. + */ + npollfds= adns__pollfds(ads,pollfds); + for (i=0; i<npollfds; i++) pollfds[i].revents= pollfds[i].events & ~POLLPRI; + adns__fdevents(ads, + pollfds,npollfds, + 0,0,0,0, + now,&r); + + adns__consistency(ads,0,cc_entex); + return 0; +} + +void adns__autosys(adns_state ads, struct timeval now) { + if (ads->iflags & adns_if_noautosys) return; + adns_processany(ads); +} + +int adns__internal_check(adns_state ads, + adns_query *query_io, + adns_answer **answer, + void **context_r) { + adns_query qu; + + qu= *query_io; + if (!qu) { + if (ads->output.head) { + qu= ads->output.head; + } else if (ads->udpw.head || ads->tcpw.head) { + return EAGAIN; + } else { + return ESRCH; + } + } else { + if (qu->id>=0) return EAGAIN; + } + LIST_UNLINK(ads->output,qu); + *answer= qu->answer; + if (context_r) *context_r= qu->ctx.ext; + *query_io= qu; + free(qu); + return 0; +} + +int adns_wait(adns_state ads, + adns_query *query_io, + adns_answer **answer_r, + void **context_r) { + int r, maxfd, rsel; + fd_set readfds, writefds, exceptfds; + struct timeval tvbuf, *tvp; + + adns__consistency(ads,*query_io,cc_entex); + for (;;) { + r= adns__internal_check(ads,query_io,answer_r,context_r); + if (r != EAGAIN) break; + maxfd= 0; tvp= 0; + FD_ZERO(&readfds); FD_ZERO(&writefds); FD_ZERO(&exceptfds); + adns_beforeselect(ads,&maxfd,&readfds,&writefds,&exceptfds,&tvp,&tvbuf,0); + assert(tvp); + rsel= select(maxfd,&readfds,&writefds,&exceptfds,tvp); + if (rsel==-1) { + if (errno == EINTR) { + if (ads->iflags & adns_if_eintr) { r= EINTR; break; } + } else { + adns__diag(ads,-1,0,"select failed in wait: %s",strerror(errno)); + adns_globalsystemfailure(ads); + } + } else { + assert(rsel >= 0); + adns_afterselect(ads,maxfd,&readfds,&writefds,&exceptfds,0); + } + } + adns__consistency(ads,0,cc_entex); + return r; +} + +int adns_check(adns_state ads, + adns_query *query_io, + adns_answer **answer_r, + void **context_r) { + struct timeval now; + int r; + + adns__consistency(ads,*query_io,cc_entex); + r= gettimeofday(&now,0); + if (!r) adns__autosys(ads,now); + + r= adns__internal_check(ads,query_io,answer_r,context_r); + adns__consistency(ads,0,cc_entex); + return r; +} diff --git a/src/general.c b/src/general.c new file mode 100644 index 0000000..4404b31 --- /dev/null +++ b/src/general.c @@ -0,0 +1,379 @@ +/* + * general.c + * - diagnostic functions + * - vbuf handling + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include <stdlib.h> +#include <unistd.h> + +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> + +#include "internal.h" + +/* Core diagnostic functions */ + +void adns__vlprintf(adns_state ads, const char *fmt, va_list al) { + ads->logfn(ads,ads->logfndata,fmt,al); +} + +void adns__lprintf(adns_state ads, const char *fmt, ...) { + va_list al; + va_start(al,fmt); + adns__vlprintf(ads,fmt,al); + va_end(al); +} + +void adns__vdiag(adns_state ads, const char *pfx, adns_initflags prevent, + int serv, adns_query qu, const char *fmt, va_list al) { + const char *bef, *aft; + vbuf vb; + + if (!ads->logfn || + (!(ads->iflags & adns_if_debug) + && (!prevent || (ads->iflags & prevent)))) + return; + + if (ads->iflags & adns_if_logpid) { + adns__lprintf(ads,"adns%s [%ld]: ",pfx,(long)getpid()); + } else { + adns__lprintf(ads,"adns%s: ",pfx); + } + + adns__vlprintf(ads,fmt,al); + + bef= " ("; + aft= "\n"; + + if (qu && qu->query_dgram) { + adns__vbuf_init(&vb); + adns__lprintf(ads,"%sQNAME=%s, QTYPE=%s", + bef, + adns__diag_domain(qu->ads,-1,0, &vb, + qu->query_dgram,qu->query_dglen,DNS_HDRSIZE), + qu->typei ? qu->typei->rrtname : "<unknown>"); + if (qu->typei && qu->typei->fmtname) + adns__lprintf(ads,"(%s)",qu->typei->fmtname); + bef=", "; aft=")\n"; + adns__vbuf_free(&vb); + } + + if (serv>=0) { + adns__lprintf(ads,"%sNS=%s",bef,inet_ntoa(ads->servers[serv].addr)); + bef=", "; aft=")\n"; + } + + adns__lprintf(ads,"%s",aft); +} + +void adns__debug(adns_state ads, int serv, adns_query qu, + const char *fmt, ...) { + va_list al; + + va_start(al,fmt); + adns__vdiag(ads," debug",0,serv,qu,fmt,al); + va_end(al); +} + +void adns__warn(adns_state ads, int serv, adns_query qu, + const char *fmt, ...) { + va_list al; + + va_start(al,fmt); + adns__vdiag(ads," warning", + adns_if_noerrprint|adns_if_noserverwarn, serv,qu,fmt,al); + va_end(al); +} + +void adns__diag(adns_state ads, int serv, adns_query qu, + const char *fmt, ...) { + va_list al; + + va_start(al,fmt); + adns__vdiag(ads,"",adns_if_noerrprint,serv,qu,fmt,al); + va_end(al); +} + +/* vbuf functions */ + +void adns__vbuf_init(vbuf *vb) { + vb->used= vb->avail= 0; vb->buf= 0; +} + +int adns__vbuf_ensure(vbuf *vb, int want) { + void *nb; + + if (vb->avail >= want) return 1; + nb= realloc(vb->buf,want); if (!nb) return 0; + vb->buf= nb; + vb->avail= want; + return 1; +} + +void adns__vbuf_appendq(vbuf *vb, const byte *data, int len) { + memcpy(vb->buf+vb->used,data,len); + vb->used+= len; +} + +int adns__vbuf_append(vbuf *vb, const byte *data, int len) { + int newlen; + void *nb; + + newlen= vb->used+len; + if (vb->avail < newlen) { + if (newlen<20) newlen= 20; + newlen <<= 1; + nb= realloc(vb->buf,newlen); + if (!nb) { newlen= vb->used+len; nb= realloc(vb->buf,newlen); } + if (!nb) return 0; + vb->buf= nb; + vb->avail= newlen; + } + adns__vbuf_appendq(vb,data,len); + return 1; +} + +int adns__vbuf_appendstr(vbuf *vb, const char *data) { + int l; + l= strlen(data); + return adns__vbuf_append(vb,data,l); +} + +void adns__vbuf_free(vbuf *vb) { + free(vb->buf); + adns__vbuf_init(vb); +} + +/* Additional diagnostic functions */ + +const char *adns__diag_domain(adns_state ads, int serv, adns_query qu, + vbuf *vb, const byte *dgram, + int dglen, int cbyte) { + adns_status st; + + st= adns__parse_domain(ads,serv,qu,vb, pdf_quoteok, + dgram,dglen,&cbyte,dglen); + if (st == adns_s_nomemory) { + return "<cannot report domain... out of memory>"; + } + if (st) { + vb->used= 0; + if (!(adns__vbuf_appendstr(vb,"<bad format... ") && + adns__vbuf_appendstr(vb,adns_strerror(st)) && + adns__vbuf_appendstr(vb,">") && + adns__vbuf_append(vb,"",1))) { + return "<cannot report bad format... out of memory>"; + } + } + if (!vb->used) { + adns__vbuf_appendstr(vb,"<truncated ...>"); + adns__vbuf_append(vb,"",1); + } + return vb->buf; +} + +adns_status adns_rr_info(adns_rrtype type, + const char **rrtname_r, const char **fmtname_r, + int *len_r, + const void *datap, char **data_r) { + const typeinfo *typei; + vbuf vb; + adns_status st; + + typei= adns__findtype(type); + if (!typei) return adns_s_unknownrrtype; + + if (rrtname_r) *rrtname_r= typei->rrtname; + if (fmtname_r) *fmtname_r= typei->fmtname; + if (len_r) *len_r= typei->rrsz; + + if (!datap) return adns_s_ok; + + adns__vbuf_init(&vb); + st= typei->convstring(&vb,datap); + if (st) goto x_freevb; + if (!adns__vbuf_append(&vb,"",1)) { st= adns_s_nomemory; goto x_freevb; } + assert(strlen(vb.buf) == vb.used-1); + *data_r= realloc(vb.buf,vb.used); + if (!*data_r) *data_r= vb.buf; + return adns_s_ok; + + x_freevb: + adns__vbuf_free(&vb); + return st; +} + + +#define SINFO(n,s) { adns_s_##n, #n, s } + +static const struct sinfo { + adns_status st; + const char *abbrev; + const char *string; +} sinfos[]= { + SINFO( ok, "OK" ), + + SINFO( nomemory, "Out of memory" ), + SINFO( unknownrrtype, "Query not implemented in DNS library" ), + SINFO( systemfail, "General resolver or system failure" ), + + SINFO( timeout, "DNS query timed out" ), + SINFO( allservfail, "All nameservers failed" ), + SINFO( norecurse, "Recursion denied by nameserver" ), + SINFO( invalidresponse, "Nameserver sent bad response" ), + SINFO( unknownformat, "Nameserver used unknown format" ), + + SINFO( rcodeservfail, "Nameserver reports failure" ), + SINFO( rcodeformaterror, "Query not understood by nameserver" ), + SINFO( rcodenotimplemented, "Query not implemented by nameserver" ), + SINFO( rcoderefused, "Query refused by nameserver" ), + SINFO( rcodeunknown, "Nameserver sent unknown response code" ), + + SINFO( inconsistent, "Inconsistent resource records in DNS" ), + SINFO( prohibitedcname, "DNS alias found where canonical name wanted" ), + SINFO( answerdomaininvalid, "Found syntactically invalid domain name" ), + SINFO( answerdomaintoolong, "Found overly-long domain name" ), + SINFO( invaliddata, "Found invalid DNS data" ), + + SINFO( querydomainwrong, "Domain invalid for particular DNS query type" ), + SINFO( querydomaininvalid, "Domain name is syntactically invalid" ), + SINFO( querydomaintoolong, "Domain name or component is too long" ), + + SINFO( nxdomain, "No such domain" ), + SINFO( nodata, "No such data" ) +}; + +static int si_compar(const void *key, const void *elem) { + const adns_status *st= key; + const struct sinfo *si= elem; + + return *st < si->st ? -1 : *st > si->st ? 1 : 0; +} + +static const struct sinfo *findsinfo(adns_status st) { + return bsearch(&st,sinfos, sizeof(sinfos)/sizeof(*sinfos), + sizeof(*sinfos), si_compar); +} + +const char *adns_strerror(adns_status st) { + const struct sinfo *si; + + si= findsinfo(st); + return si->string; +} + +const char *adns_errabbrev(adns_status st) { + const struct sinfo *si; + + si= findsinfo(st); + return si->abbrev; +} + + +#define STINFO(max) { adns_s_max_##max, #max } + +static const struct stinfo { + adns_status stmax; + const char *abbrev; +} stinfos[]= { + { adns_s_ok, "ok" }, + STINFO( localfail ), + STINFO( remotefail ), + STINFO( tempfail ), + STINFO( misconfig ), + STINFO( misquery ), + STINFO( permfail ) +}; + +static int sti_compar(const void *key, const void *elem) { + const adns_status *st= key; + const struct stinfo *sti= elem; + + adns_status here, min, max; + + here= *st; + min= (sti==stinfos) ? 0 : sti[-1].stmax+1; + max= sti->stmax; + + return here < min ? -1 : here > max ? 1 : 0; +} + +const char *adns_errtypeabbrev(adns_status st) { + const struct stinfo *sti; + + sti= bsearch(&st,stinfos, sizeof(stinfos)/sizeof(*stinfos), + sizeof(*stinfos), sti_compar); + return sti->abbrev; +} + + +void adns__isort(void *array, int nobjs, int sz, void *tempbuf, + int (*needswap)(void *context, const void *a, const void *b), + void *context) { + byte *data= array; + int i, place; + + for (i=0; i<nobjs; i++) { + for (place= i; + place>0 && needswap(context, data + (place-1)*sz, data + i*sz); + place--); + if (place != i) { + memcpy(tempbuf, data + i*sz, sz); + memmove(data + (place+1)*sz, data + place*sz, (i-place)*sz); + memcpy(data + place*sz, tempbuf, sz); + } + } +} + +/* SIGPIPE protection. */ + +void adns__sigpipe_protect(adns_state ads) { + sigset_t toblock; + struct sigaction sa; + int r; + + if (ads->iflags & adns_if_nosigpipe) return; + + sigfillset(&toblock); + sigdelset(&toblock,SIGPIPE); + + sa.sa_handler= SIG_IGN; + sigfillset(&sa.sa_mask); + sa.sa_flags= 0; + + r= sigprocmask(SIG_SETMASK,&toblock,&ads->stdsigmask); assert(!r); + r= sigaction(SIGPIPE,&sa,&ads->stdsigpipe); assert(!r); +} + +void adns__sigpipe_unprotect(adns_state ads) { + int r; + + if (ads->iflags & adns_if_nosigpipe) return; + + r= sigaction(SIGPIPE,&ads->stdsigpipe,0); assert(!r); + r= sigprocmask(SIG_SETMASK,&ads->stdsigmask,0); assert(!r); +} diff --git a/src/internal.h b/src/internal.h new file mode 100644 index 0000000..58cd15d --- /dev/null +++ b/src/internal.h @@ -0,0 +1,760 @@ +/* + * internal.h + * - declarations of private objects with external linkage (adns__*) + * - definitons of internal macros + * - comments regarding library data structures + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef ADNS_INTERNAL_H_INCLUDED +#define ADNS_INTERNAL_H_INCLUDED + +#include "config.h" +typedef unsigned char byte; + +#include <stdarg.h> +#include <assert.h> +#include <unistd.h> +#include <signal.h> +#include <errno.h> +#include <string.h> +#include <stdlib.h> + +#include <sys/time.h> + +#include "adns.h" +#include "dlist.h" + +#ifdef ADNS_REGRESS_TEST +# include "hredirect.h" +#endif + +/* Configuration and constants */ + +#define MAXSERVERS 5 +#define MAXSORTLIST 15 +#define UDPMAXRETRIES 15 +#define UDPRETRYMS 2000 +#define TCPWAITMS 30000 +#define TCPCONNMS 14000 +#define TCPIDLEMS 30000 +#define MAXTTLBELIEVE (7*86400) /* any TTL > 7 days is capped */ + +#define DNS_PORT 53 +#define DNS_MAXUDP 512 +#define DNS_MAXLABEL 63 +#define DNS_MAXDOMAIN 255 +#define DNS_HDRSIZE 12 +#define DNS_IDOFFSET 0 +#define DNS_CLASS_IN 1 + +#define DNS_INADDR_ARPA "in-addr", "arpa" + +#define MAX_POLLFDS ADNS_POLLFDS_RECOMMENDED + +typedef enum { + cc_user, + cc_entex, + cc_freq +} consistency_checks; + +typedef enum { + rcode_noerror, + rcode_formaterror, + rcode_servfail, + rcode_nxdomain, + rcode_notimp, + rcode_refused +} dns_rcode; + +/* Shared data structures */ + +typedef union { + adns_status status; + char *cp; + adns_rrtype type; + int i; + struct in_addr ia; + unsigned long ul; +} rr_align; + +typedef struct { + int used, avail; + byte *buf; +} vbuf; + +typedef struct { + adns_state ads; + adns_query qu; + int serv; + const byte *dgram; + int dglen, nsstart, nscount, arcount; + struct timeval now; +} parseinfo; + +typedef struct typeinfo { + adns_rrtype typekey; + const char *rrtname; + const char *fmtname; + int rrsz; + + void (*makefinal)(adns_query qu, void *data); + /* Change memory management of *data. + * Previously, used alloc_interim, now use alloc_final. + */ + + adns_status (*convstring)(vbuf *vb, const void *data); + /* Converts the RR data to a string representation in vbuf. + * vbuf will be appended to (it must have been initialised), + * and will not be null-terminated by convstring. + */ + + adns_status (*parse)(const parseinfo *pai, int cbyte, + int max, void *store_r); + /* Parse one RR, in dgram of length dglen, starting at cbyte and + * extending until at most max. + * + * The RR should be stored at *store_r, of length qu->typei->rrsz. + * + * If there is an overrun which might indicate truncation, it should set + * *rdstart to -1; otherwise it may set it to anything else positive. + * + * nsstart is the offset of the authority section. + */ + + int (*diff_needswap)(adns_state ads,const void *datap_a,const void *datap_b); + /* Returns !0 if RR a should be strictly after RR b in the sort order, + * 0 otherwise. Must not fail. + */ + + adns_status (*qdparselabel)(adns_state ads, + const char **p_io, const char *pe, int labelnum, + char label_r[DNS_MAXDOMAIN], int *ll_io, + adns_queryflags flags, + const struct typeinfo *typei); + /* Parses one label from the query domain string. On entry, *p_io + * points to the next character to parse and *ll_io is the size of + * the buffer. pe points just after the end of the query domain + * string. On successful return, label_r[] and *ll_io are filled in + * and *p_io points to *pe or just after the label-ending `.'. */ + + void (*postsort)(adns_state ads, void *array, int nrrs, + const struct typeinfo *typei); + /* Called immediately after the RRs have been sorted, and may rearrange + * them. (This is really for the benefit of SRV's bizarre weighting + * stuff.) May be 0 to mean nothing needs to be done. + */ +} typeinfo; + +adns_status adns__qdpl_normal(adns_state ads, + const char **p_io, const char *pe, int labelnum, + char label_r[], int *ll_io, + adns_queryflags flags, + const typeinfo *typei); + /* implemented in transmit.c, used by types.c as default + * and as part of implementation for some fancier types */ + +typedef struct allocnode { + struct allocnode *next, *back; +} allocnode; + +union maxalign { + byte d[1]; + struct in_addr ia; + long l; + void *p; + void (*fp)(void); + union maxalign *up; +} data; + +typedef struct { + void *ext; + void (*callback)(adns_query parent, adns_query child); + union { + adns_rr_addr ptr_parent_addr; + adns_rr_hostaddr *hostaddr; + } info; +} qcontext; + +struct adns__query { + adns_state ads; + enum { query_tosend, query_tcpw, query_childw, query_done } state; + adns_query back, next, parent; + struct { adns_query head, tail; } children; + struct { adns_query back, next; } siblings; + struct { allocnode *head, *tail; } allocations; + int interim_allocd, preserved_allocd; + void *final_allocspace; + + const typeinfo *typei; + byte *query_dgram; + int query_dglen; + + vbuf vb; + /* General-purpose messing-about buffer. + * Wherever a `big' interface is crossed, this may be corrupted/changed + * unless otherwise specified. + */ + + adns_answer *answer; + /* This is allocated when a query is submitted, to avoid being unable + * to relate errors to queries if we run out of memory. During + * query processing status, rrs is 0. cname is set if + * we found a cname (this corresponds to cname_dgram in the query + * structure). type is set from the word go. nrrs and rrs + * are set together, when we find how many rrs there are. + * owner is set during querying unless we're doing searchlist, + * in which case it is set only when we find an answer. + */ + + byte *cname_dgram; + int cname_dglen, cname_begin; + /* If non-0, has been allocated using . */ + + vbuf search_vb; + int search_origlen, search_pos, search_doneabs; + /* Used by the searching algorithm. The query domain in textual form + * is copied into the vbuf, and _origlen set to its length. Then + * we walk the searchlist, if we want to. _pos says where we are + * (next entry to try), and _doneabs says whether we've done the + * absolute query yet (0=not yet, 1=done, -1=must do straight away, + * but not done yet). If flags doesn't have adns_qf_search then + * the vbuf is initialised but empty and everything else is zero. + */ + + int id, flags, retries; + int udpnextserver; + unsigned long udpsent; /* bitmap indexed by server */ + struct timeval timeout; + time_t expires; /* Earliest expiry time of any record we used. */ + + qcontext ctx; + + /* Possible states: + * + * state Queue child id nextudpserver udpsent tcpfailed + * + * tosend NONE null >=0 0 zero zero + * tosend udpw null >=0 any nonzero zero + * tosend NONE null >=0 any nonzero zero + * + * tcpw tcpw null >=0 irrelevant any any + * + * child childw set >=0 irrelevant irrelevant irrelevant + * child NONE null >=0 irrelevant irrelevant irrelevant + * done output null -1 irrelevant irrelevant irrelevant + * + * Queries are only not on a queue when they are actually being processed. + * Queries in state tcpw/tcpw have been sent (or are in the to-send buffer) + * iff the tcp connection is in state server_ok. + * + * +------------------------+ + * START -----> | tosend/NONE | + * +------------------------+ + * / |\ \ + * too big for UDP / UDP timeout \ \ send via UDP + * send via TCP / more retries \ \ + * when conn'd / desired \ \ + * | | | + * v | v + * +-----------+ +-------------+ + * | tcpw/tcpw | ________ | tosend/udpw | + * +-----------+ \ +-------------+ + * | | | UDP timeout | | + * | | | no more | | + * | | | retries | | + * \ | TCP died | desired | | + * \ \ no more | | | + * \ \ servers | TCP / | + * \ \ to try | timeout / | + * got \ \ v |_ | got + * reply \ _| +------------------+ / reply + * \ | done/output FAIL | / + * \ +------------------+ / + * \ / + * _| |_ + * (..... got reply ....) + * / \ + * need child query/ies / \ no child query + * / \ + * |_ _| + * +---------------+ +----------------+ + * | childw/childw | ----------------> | done/output OK | + * +---------------+ children done +----------------+ + */ +}; + +struct query_queue { adns_query head, tail; }; + +struct adns__state { + adns_initflags iflags; + adns_logcallbackfn *logfn; + void *logfndata; + int configerrno; + struct query_queue udpw, tcpw, childw, output; + adns_query forallnext; + int nextid, udpsocket, tcpsocket; + vbuf tcpsend, tcprecv; + int nservers, nsortlist, nsearchlist, searchndots, tcpserver, tcprecv_skip; + enum adns__tcpstate { + server_disconnected, server_connecting, + server_ok, server_broken + } tcpstate; + struct timeval tcptimeout; + /* This will have tv_sec==0 if it is not valid. It will always be + * valid if tcpstate _connecting. When _ok, it will be nonzero if + * we are idle (ie, tcpw queue is empty), in which case it is the + * absolute time when we will close the connection. + */ + struct sigaction stdsigpipe; + sigset_t stdsigmask; + struct pollfd pollfds_buf[MAX_POLLFDS]; + struct server { + struct in_addr addr; + } servers[MAXSERVERS]; + struct sortlist { + struct in_addr base, mask; + } sortlist[MAXSORTLIST]; + char **searchlist; + unsigned short rand48xsubi[3]; +}; + +/* From setup.c: */ + +int adns__setnonblock(adns_state ads, int fd); /* => errno value */ + +/* From general.c: */ + +void adns__vlprintf(adns_state ads, const char *fmt, va_list al); +void adns__lprintf(adns_state ads, const char *fmt, + ...) PRINTFFORMAT(2,3); + +void adns__vdiag(adns_state ads, const char *pfx, adns_initflags prevent, + int serv, adns_query qu, const char *fmt, va_list al); + +void adns__debug(adns_state ads, int serv, adns_query qu, + const char *fmt, ...) PRINTFFORMAT(4,5); +void adns__warn(adns_state ads, int serv, adns_query qu, + const char *fmt, ...) PRINTFFORMAT(4,5); +void adns__diag(adns_state ads, int serv, adns_query qu, + const char *fmt, ...) PRINTFFORMAT(4,5); + +int adns__vbuf_ensure(vbuf *vb, int want); +int adns__vbuf_appendstr(vbuf *vb, const char *data); /* doesn't include nul */ +int adns__vbuf_append(vbuf *vb, const byte *data, int len); +/* 1=>success, 0=>realloc failed */ +void adns__vbuf_appendq(vbuf *vb, const byte *data, int len); +void adns__vbuf_init(vbuf *vb); +void adns__vbuf_free(vbuf *vb); + +const char *adns__diag_domain(adns_state ads, int serv, adns_query qu, + vbuf *vb, + const byte *dgram, int dglen, int cbyte); +/* Unpicks a domain in a datagram and returns a string suitable for + * printing it as. Never fails - if an error occurs, it will + * return some kind of string describing the error. + * + * serv may be -1 and qu may be 0. vb must have been initialised, + * and will be left in an arbitrary consistent state. + * + * Returns either vb->buf, or a pointer to a string literal. Do not modify + * vb before using the return value. + */ + +void adns__isort(void *array, int nobjs, int sz, void *tempbuf, + int (*needswap)(void *context, const void *a, const void *b), + void *context); +/* Does an insertion sort of array which must contain nobjs objects + * each sz bytes long. tempbuf must point to a buffer at least + * sz bytes long. needswap should return !0 if a>b (strictly, ie + * wrong order) 0 if a<=b (ie, order is fine). + */ + +void adns__sigpipe_protect(adns_state); +void adns__sigpipe_unprotect(adns_state); +/* If SIGPIPE protection is not disabled, will block all signals except + * SIGPIPE, and set SIGPIPE's disposition to SIG_IGN. (And then restore.) + * Each call to _protect must be followed by a call to _unprotect before + * any significant amount of code gets to run, since the old signal mask + * is stored in the adns structure. + */ + +/* From transmit.c: */ + +adns_status adns__mkquery(adns_state ads, vbuf *vb, int *id_r, + const char *owner, int ol, + const typeinfo *typei, adns_rrtype type, + adns_queryflags flags); +/* Assembles a query packet in vb. A new id is allocated and returned. + */ + +adns_status adns__mkquery_frdgram(adns_state ads, vbuf *vb, int *id_r, + const byte *qd_dgram, int qd_dglen, + int qd_begin, + adns_rrtype type, adns_queryflags flags); +/* Same as adns__mkquery, but takes the owner domain from an existing datagram. + * That domain must be correct and untruncated. + */ + +void adns__querysend_tcp(adns_query qu, struct timeval now); +/* Query must be in state tcpw/tcpw; it will be sent if possible and + * no further processing can be done on it for now. The connection + * might be broken, but no reconnect will be attempted. + */ + +void adns__query_send(adns_query qu, struct timeval now); +/* Query must be in state tosend/NONE; it will be moved to a new state, + * and no further processing can be done on it for now. + * (Resulting state is one of udp/timew, tcpwait/timew (if server not + * connected), tcpsent/timew, child/childw or done/output.) + * __query_send may decide to use either UDP or TCP depending whether + * _qf_usevc is set (or has become set) and whether the query is too + * large. + */ + +/* From query.c: */ + +adns_status adns__internal_submit(adns_state ads, adns_query *query_r, + const typeinfo *typei, vbuf *qumsg_vb, + int id, + adns_queryflags flags, struct timeval now, + const qcontext *ctx); +/* Submits a query (for internal use, called during external submits). + * + * The new query is returned in *query_r, or we return adns_s_nomemory. + * + * The query datagram should already have been assembled in qumsg_vb; + * the memory for it is _taken over_ by this routine whether it + * succeeds or fails (if it succeeds, the vbuf is reused for qu->vb). + * + * *ctx is copied byte-for-byte into the query. + * + * When the child query is done, ctx->callback will be called. The + * child will already have been taken off both the global list of + * queries in ads and the list of children in the parent. The child + * will be freed when the callback returns. The parent will have been + * taken off the global childw queue. + * + * The callback should either call adns__query_done, if it is + * complete, or adns__query_fail, if an error has occurred, in which + * case the other children (if any) will be cancelled. If the parent + * has more unfinished children (or has just submitted more) then the + * callback may choose to wait for them - it must then put the parent + * back on the childw queue. + */ + +void adns__search_next(adns_state ads, adns_query qu, struct timeval now); +/* Walks down the searchlist for a query with adns_qf_search. + * The query should have just had a negative response, or not had + * any queries sent yet, and should not be on any queue. + * The query_dgram if any will be freed and forgotten and a new + * one constructed from the search_* members of the query. + * + * Cannot fail (in case of error, calls adns__query_fail). + */ + +void *adns__alloc_interim(adns_query qu, size_t sz); +void *adns__alloc_preserved(adns_query qu, size_t sz); +/* Allocates some memory, and records which query it came from + * and how much there was. + * + * If an error occurs in the query, all the memory from _interim is + * simply freed. If the query succeeds, one large buffer will be made + * which is big enough for all these allocations, and then + * adns__alloc_final will get memory from this buffer. + * + * _alloc_interim can fail (and return 0). + * The caller must ensure that the query is failed. + * + * The memory from _preserved is is kept and transferred into the + * larger buffer - unless we run out of memory, in which case it too + * is freed. When you use _preserved you have to add code to the + * x_nomem error exit case in adns__makefinal_query to clear out the + * pointers you made to those allocations, because that's when they're + * thrown away; you should also make a note in the declaration of + * those pointer variables, to note that they are _preserved rather + * than _interim. If they're in the answer, note it here: + * answer->cname and answer->owner are _preserved. + */ + +void adns__transfer_interim(adns_query from, adns_query to, + void *block, size_t sz); +/* Transfers an interim allocation from one query to another, so that + * the `to' query will have room for the data when we get to makefinal + * and so that the free will happen when the `to' query is freed + * rather than the `from' query. + * + * It is legal to call adns__transfer_interim with a null pointer; this + * has no effect. + * + * _transfer_interim also ensures that the expiry time of the `to' query + * is no later than that of the `from' query, so that child queries' + * TTLs get inherited by their parents. + */ + +void *adns__alloc_mine(adns_query qu, size_t sz); +/* Like _interim, but does not record the length for later + * copying into the answer. This just ensures that the memory + * will be freed when we're done with the query. + */ + +void *adns__alloc_final(adns_query qu, size_t sz); +/* Cannot fail, and cannot return 0. + */ + +void adns__makefinal_block(adns_query qu, void **blpp, size_t sz); +void adns__makefinal_str(adns_query qu, char **strp); + +void adns__reset_preserved(adns_query qu); +/* Resets all of the memory management stuff etc. to take account of + * only the _preserved stuff from _alloc_preserved. Used when we find + * an error somewhere and want to just report the error (with perhaps + * CNAME, owner, etc. info), and also when we're halfway through RRs + * in a datagram and discover that we need to retry the query. + */ + +void adns__query_done(adns_query qu); +void adns__query_fail(adns_query qu, adns_status stat); + +/* From reply.c: */ + +void adns__procdgram(adns_state ads, const byte *dgram, int len, + int serv, int viatcp, struct timeval now); +/* This function is allowed to cause new datagrams to be constructed + * and sent, or even new queries to be started. However, + * query-sending functions are not allowed to call any general event + * loop functions in case they accidentally call this. + * + * Ie, receiving functions may call sending functions. + * Sending functions may NOT call receiving functions. + */ + +/* From types.c: */ + +const typeinfo *adns__findtype(adns_rrtype type); + +/* From parse.c: */ + +typedef struct { + adns_state ads; + adns_query qu; + int serv; + const byte *dgram; + int dglen, max, cbyte, namelen; + int *dmend_r; +} findlabel_state; + +void adns__findlabel_start(findlabel_state *fls, adns_state ads, + int serv, adns_query qu, + const byte *dgram, int dglen, int max, + int dmbegin, int *dmend_rlater); +/* Finds labels in a domain in a datagram. + * + * Call this routine first. + * dmend_rlater may be null. ads (and of course fls) may not be. + * serv may be -1, qu may be null - they are for error reporting. + */ + +adns_status adns__findlabel_next(findlabel_state *fls, + int *lablen_r, int *labstart_r); +/* Then, call this one repeatedly. + * + * It will return adns_s_ok if all is well, and tell you the length + * and start of successive labels. labstart_r may be null, but + * lablen_r must not be. + * + * After the last label, it will return with *lablen_r zero. + * Do not then call it again; instead, just throw away the findlabel_state. + * + * *dmend_rlater will have been set to point to the next part of + * the datagram after the label (or after the uncompressed part, + * if compression was used). *namelen_rlater will have been set + * to the length of the domain name (total length of labels plus + * 1 for each intervening dot). + * + * If the datagram appears to be truncated, *lablen_r will be -1. + * *dmend_rlater, *labstart_r and *namelen_r may contain garbage. + * Do not call _next again. + * + * There may also be errors, in which case *dmend_rlater, + * *namelen_rlater, *lablen_r and *labstart_r may contain garbage. + * Do not then call findlabel_next again. + */ + +typedef enum { + pdf_quoteok= 0x001 +} parsedomain_flags; + +adns_status adns__parse_domain(adns_state ads, int serv, adns_query qu, + vbuf *vb, parsedomain_flags flags, + const byte *dgram, int dglen, int *cbyte_io, + int max); +/* vb must already have been initialised; it will be reset if necessary. + * If there is truncation, vb->used will be set to 0; otherwise + * (if there is no error) vb will be null-terminated. + * If there is an error vb and *cbyte_io may be left indeterminate. + * + * serv may be -1 and qu may be 0 - they are used for error reporting only. + */ + +adns_status adns__parse_domain_more(findlabel_state *fls, adns_state ads, + adns_query qu, vbuf *vb, + parsedomain_flags flags, + const byte *dgram); +/* Like adns__parse_domain, but you pass it a pre-initialised findlabel_state, + * for continuing an existing domain or some such of some kind. Also, unlike + * _parse_domain, the domain data will be appended to vb, rather than replacing + * the existing contents. + */ + +adns_status adns__findrr(adns_query qu, int serv, + const byte *dgram, int dglen, int *cbyte_io, + int *type_r, int *class_r, unsigned long *ttl_r, + int *rdlen_r, int *rdstart_r, + int *ownermatchedquery_r); +/* Finds the extent and some of the contents of an RR in a datagram + * and does some checks. The datagram is *dgram, length dglen, and + * the RR starts at *cbyte_io (which is updated afterwards to point + * to the end of the RR). + * + * The type, class, TTL and RRdata length and start are returned iff + * the corresponding pointer variables are not null. type_r, class_r + * and ttl_r may not be null. The TTL will be capped. + * + * If ownermatchedquery_r != 0 then the owner domain of this + * RR will be compared with that in the query (or, if the query + * has gone to a CNAME lookup, with the canonical name). + * In this case, *ownermatchedquery_r will be set to 0 or 1. + * The query datagram (or CNAME datagram) MUST be valid and not truncated. + * + * If there is truncation then *type_r will be set to -1 and + * *cbyte_io, *class_r, *rdlen_r, *rdstart_r and *eo_matched_r will be + * undefined. + * + * qu must obviously be non-null. + * + * If an error is returned then *type_r will be undefined too. + */ + +adns_status adns__findrr_anychk(adns_query qu, int serv, + const byte *dgram, int dglen, int *cbyte_io, + int *type_r, int *class_r, + unsigned long *ttl_r, + int *rdlen_r, int *rdstart_r, + const byte *eo_dgram, int eo_dglen, + int eo_cbyte, int *eo_matched_r); +/* Like adns__findrr_checked, except that the datagram and + * owner to compare with can be specified explicitly. + * + * If the caller thinks they know what the owner of the RR ought to + * be they can pass in details in eo_*: this is another (or perhaps + * the same datagram), and a pointer to where the putative owner + * starts in that datagram. In this case *eo_matched_r will be set + * to 1 if the datagram matched or 0 if it did not. Either + * both eo_dgram and eo_matched_r must both be non-null, or they + * must both be null (in which case eo_dglen and eo_cbyte will be ignored). + * The eo datagram and contained owner domain MUST be valid and + * untruncated. + */ + +void adns__update_expires(adns_query qu, unsigned long ttl, + struct timeval now); +/* Updates the `expires' field in the query, so that it doesn't exceed + * now + ttl. + */ + +int vbuf__append_quoted1035(vbuf *vb, const byte *buf, int len); + +/* From event.c: */ + +void adns__tcp_broken(adns_state ads, const char *what, const char *why); +/* what and why may be both 0, or both non-0. */ + +void adns__tcp_tryconnect(adns_state ads, struct timeval now); + +void adns__autosys(adns_state ads, struct timeval now); +/* Make all the system calls we want to if the application wants us to. + * Must not be called from within adns internal processing functions, + * lest we end up in recursive descent ! + */ + +void adns__must_gettimeofday(adns_state ads, const struct timeval **now_io, + struct timeval *tv_buf); + +int adns__pollfds(adns_state ads, struct pollfd pollfds_buf[MAX_POLLFDS]); +void adns__fdevents(adns_state ads, + const struct pollfd *pollfds, int npollfds, + int maxfd, const fd_set *readfds, + const fd_set *writefds, const fd_set *exceptfds, + struct timeval now, int *r_r); +int adns__internal_check(adns_state ads, + adns_query *query_io, + adns_answer **answer, + void **context_r); + +void adns__timeouts(adns_state ads, int act, + struct timeval **tv_io, struct timeval *tvbuf, + struct timeval now); +/* If act is !0, then this will also deal with the TCP connection + * if previous events broke it or require it to be connected. + */ + +/* From check.c: */ + +void adns__consistency(adns_state ads, adns_query qu, consistency_checks cc); + +/* Useful static inline functions: */ + +static inline int ctype_whitespace(int c) { + return c==' ' || c=='\n' || c=='\t'; +} +static inline int ctype_digit(int c) { return c>='0' && c<='9'; } +static inline int ctype_alpha(int c) { + return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z'); +} +static inline int ctype_822special(int c) { + return strchr("()<>@,;:\\\".[]",c) != 0; +} +static inline int ctype_domainunquoted(int c) { + return ctype_alpha(c) || ctype_digit(c) || (strchr("-_/+",c) != 0); +} + +static inline int errno_resources(int e) { return e==ENOMEM || e==ENOBUFS; } + +/* Useful macros */ + +#define MEM_ROUND(sz) \ + (( ((sz)+sizeof(union maxalign)-1) / sizeof(union maxalign) ) \ + * sizeof(union maxalign) ) + +#define GETIL_B(cb) (((dgram)[(cb)++]) & 0x0ff) +#define GET_B(cb,tv) ((tv)= GETIL_B((cb))) +#define GET_W(cb,tv) ((tv)=0,(tv)|=(GETIL_B((cb))<<8), (tv)|=GETIL_B(cb), (tv)) +#define GET_L(cb,tv) ( (tv)=0, \ + (tv)|=(GETIL_B((cb))<<24), \ + (tv)|=(GETIL_B((cb))<<16), \ + (tv)|=(GETIL_B((cb))<<8), \ + (tv)|=GETIL_B(cb), \ + (tv) ) + +#endif diff --git a/src/parse.c b/src/parse.c new file mode 100644 index 0000000..1d5a993 --- /dev/null +++ b/src/parse.c @@ -0,0 +1,254 @@ +/* + * parse.c + * - parsing assistance functions (mainly for domains inside datagrams) + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include "internal.h" + +int vbuf__append_quoted1035(vbuf *vb, const byte *buf, int len) { + char qbuf[10]; + int i, ch; + + while (len) { + qbuf[0]= 0; + for (i=0; i<len; i++) { + ch= buf[i]; + if (ch <= ' ' || ch >= 127) { + sprintf(qbuf,"\\%03o",ch); + break; + } else if (!ctype_domainunquoted(ch)) { + sprintf(qbuf,"\\%c",ch); + break; + } + } + if (!adns__vbuf_append(vb,buf,i) || + !adns__vbuf_append(vb,qbuf,strlen(qbuf))) + return 0; + if (i<len) i++; + buf+= i; + len-= i; + } + return 1; +} + +void adns__findlabel_start(findlabel_state *fls, adns_state ads, + int serv, adns_query qu, + const byte *dgram, int dglen, int max, + int dmbegin, int *dmend_rlater) { + fls->ads= ads; + fls->qu= qu; + fls->serv= serv; + fls->dgram= dgram; + fls->dglen= dglen; + fls->max= max; + fls->cbyte= dmbegin; + fls->namelen= 0; + fls->dmend_r= dmend_rlater; +} + +adns_status adns__findlabel_next(findlabel_state *fls, + int *lablen_r, int *labstart_r) { + int lablen, jumpto; + const char *dgram; + + dgram= fls->dgram; + for (;;) { + if (fls->cbyte >= fls->dglen) goto x_truncated; + if (fls->cbyte >= fls->max) goto x_badresponse; + GET_B(fls->cbyte,lablen); + if (!(lablen & 0x0c0)) break; + if ((lablen & 0x0c0) != 0x0c0) return adns_s_unknownformat; + if (fls->cbyte >= fls->dglen) goto x_truncated; + if (fls->cbyte >= fls->max) goto x_badresponse; + GET_B(fls->cbyte,jumpto); + jumpto |= (lablen&0x3f)<<8; + if (fls->dmend_r) *(fls->dmend_r)= fls->cbyte; + fls->cbyte= jumpto; + fls->dmend_r= 0; fls->max= fls->dglen+1; + } + if (labstart_r) *labstart_r= fls->cbyte; + if (lablen) { + if (fls->namelen) fls->namelen++; + fls->namelen+= lablen; + if (fls->namelen > DNS_MAXDOMAIN) return adns_s_answerdomaintoolong; + fls->cbyte+= lablen; + if (fls->cbyte > fls->dglen) goto x_truncated; + if (fls->cbyte > fls->max) goto x_badresponse; + } else { + if (fls->dmend_r) *(fls->dmend_r)= fls->cbyte; + } + *lablen_r= lablen; + return adns_s_ok; + + x_truncated: + *lablen_r= -1; + return adns_s_ok; + + x_badresponse: + adns__diag(fls->ads,fls->serv,fls->qu, + "label in domain runs beyond end of domain"); + return adns_s_invalidresponse; +} + +adns_status adns__parse_domain(adns_state ads, int serv, adns_query qu, + vbuf *vb, parsedomain_flags flags, + const byte *dgram, int dglen, int *cbyte_io, + int max) { + findlabel_state fls; + + adns__findlabel_start(&fls,ads, serv,qu, dgram,dglen,max, + *cbyte_io,cbyte_io); + vb->used= 0; + return adns__parse_domain_more(&fls,ads,qu, vb,flags,dgram); +} + +adns_status adns__parse_domain_more(findlabel_state *fls, adns_state ads, + adns_query qu, vbuf *vb, + parsedomain_flags flags, + const byte *dgram) { + int lablen, labstart, i, ch, first; + adns_status st; + + first= 1; + for (;;) { + st= adns__findlabel_next(fls,&lablen,&labstart); + if (st) return st; + if (lablen<0) { vb->used=0; return adns_s_ok; } + if (!lablen) break; + if (first) { + first= 0; + } else { + if (!adns__vbuf_append(vb,".",1)) return adns_s_nomemory; + } + if (flags & pdf_quoteok) { + if (!vbuf__append_quoted1035(vb,dgram+labstart,lablen)) + return adns_s_nomemory; + } else { + ch= dgram[labstart]; + if (!ctype_alpha(ch) && !ctype_digit(ch)) + return adns_s_answerdomaininvalid; + for (i= labstart+1; i<labstart+lablen; i++) { + ch= dgram[i]; + if (ch != '-' && !ctype_alpha(ch) && !ctype_digit(ch)) + return adns_s_answerdomaininvalid; + } + if (!adns__vbuf_append(vb,dgram+labstart,lablen)) + return adns_s_nomemory; + } + } + if (!adns__vbuf_append(vb,"",1)) return adns_s_nomemory; + return adns_s_ok; +} + +adns_status adns__findrr_anychk(adns_query qu, int serv, + const byte *dgram, int dglen, int *cbyte_io, + int *type_r, int *class_r, + unsigned long *ttl_r, + int *rdlen_r, int *rdstart_r, + const byte *eo_dgram, int eo_dglen, + int eo_cbyte, int *eo_matched_r) { + findlabel_state fls, eo_fls_buf; + findlabel_state *eo_fls; /* 0 iff we know it's not matching eo_... */ + int cbyte; + + int tmp, rdlen; + unsigned long ttl; + int lablen, labstart, ch; + int eo_lablen, eo_labstart, eo_ch; + adns_status st; + + cbyte= *cbyte_io; + + adns__findlabel_start(&fls,qu->ads, serv,qu, dgram,dglen,dglen,cbyte,&cbyte); + if (eo_dgram) { + eo_fls= &eo_fls_buf; + adns__findlabel_start(eo_fls,qu->ads, -1,0, + eo_dgram,eo_dglen,eo_dglen,eo_cbyte,0); + } else { + eo_fls= 0; + } + + for (;;) { + st= adns__findlabel_next(&fls,&lablen,&labstart); + if (st) return st; + if (lablen<0) goto x_truncated; + + if (eo_fls) { + st= adns__findlabel_next(eo_fls,&eo_lablen,&eo_labstart); + assert(!st); assert(eo_lablen>=0); + if (lablen != eo_lablen) eo_fls= 0; + while (eo_fls && eo_lablen-- > 0) { + ch= dgram[labstart++]; if (ctype_alpha(ch)) ch &= ~32; + eo_ch= eo_dgram[eo_labstart++]; if (ctype_alpha(eo_ch)) eo_ch &= ~32; + if (ch != eo_ch) eo_fls= 0; + } + } + if (!lablen) break; + } + if (eo_matched_r) *eo_matched_r= !!eo_fls; + + if (cbyte+10>dglen) goto x_truncated; + GET_W(cbyte,tmp); *type_r= tmp; + GET_W(cbyte,tmp); *class_r= tmp; + + GET_L(cbyte,ttl); + if (ttl > MAXTTLBELIEVE) ttl= MAXTTLBELIEVE; + *ttl_r= ttl; + + GET_W(cbyte,rdlen); if (rdlen_r) *rdlen_r= rdlen; + if (rdstart_r) *rdstart_r= cbyte; + cbyte+= rdlen; + if (cbyte>dglen) goto x_truncated; + *cbyte_io= cbyte; + return adns_s_ok; + + x_truncated: + *type_r= -1; + return 0; +} + +adns_status adns__findrr(adns_query qu, int serv, + const byte *dgram, int dglen, int *cbyte_io, + int *type_r, int *class_r, unsigned long *ttl_r, + int *rdlen_r, int *rdstart_r, + int *ownermatchedquery_r) { + if (!ownermatchedquery_r) { + return adns__findrr_anychk(qu,serv, + dgram,dglen,cbyte_io, + type_r,class_r,ttl_r,rdlen_r,rdstart_r, + 0,0,0, 0); + } else if (!qu->cname_dgram) { + return adns__findrr_anychk(qu,serv, + dgram,dglen,cbyte_io, + type_r,class_r,ttl_r,rdlen_r,rdstart_r, + qu->query_dgram,qu->query_dglen,DNS_HDRSIZE, + ownermatchedquery_r); + } else { + return adns__findrr_anychk(qu,serv, + dgram,dglen,cbyte_io, + type_r,class_r,ttl_r,rdlen_r,rdstart_r, + qu->cname_dgram,qu->cname_dglen,qu->cname_begin, + ownermatchedquery_r); + } +} diff --git a/src/poll.c b/src/poll.c new file mode 100644 index 0000000..25075ed --- /dev/null +++ b/src/poll.c @@ -0,0 +1,130 @@ +/* + * poll.c + * - wrappers for poll(2) + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include <limits.h> +#include <string.h> + +#include "internal.h" + +#ifdef HAVE_POLL + +int adns_beforepoll(adns_state ads, struct pollfd *fds, int *nfds_io, + int *timeout_io, const struct timeval *now) { + struct timeval tv_nowbuf, tv_tobuf, *tv_to; + int space, found, timeout_ms, r; + struct pollfd fds_tmp[MAX_POLLFDS]; + + adns__consistency(ads,0,cc_entex); + + if (timeout_io) { + adns__must_gettimeofday(ads,&now,&tv_nowbuf); + if (!now) { *nfds_io= 0; r= 0; goto xit; } + + timeout_ms= *timeout_io; + if (timeout_ms == -1) { + tv_to= 0; + } else { + tv_tobuf.tv_sec= timeout_ms / 1000; + tv_tobuf.tv_usec= (timeout_ms % 1000)*1000; + tv_to= &tv_tobuf; + } + + adns__timeouts(ads, 0, &tv_to,&tv_tobuf, *now); + + if (tv_to) { + assert(tv_to == &tv_tobuf); + timeout_ms= (tv_tobuf.tv_usec+999)/1000; + assert(tv_tobuf.tv_sec < (INT_MAX-timeout_ms)/1000); + timeout_ms += tv_tobuf.tv_sec*1000; + } else { + timeout_ms= -1; + } + *timeout_io= timeout_ms; + } + + space= *nfds_io; + if (space >= MAX_POLLFDS) { + found= adns__pollfds(ads,fds); + *nfds_io= found; + } else { + found= adns__pollfds(ads,fds_tmp); + *nfds_io= found; + if (space < found) { r= ERANGE; goto xit; } + memcpy(fds,fds_tmp,sizeof(struct pollfd)*found); + } + r= 0; +xit: + adns__consistency(ads,0,cc_entex); + return r; +} + +void adns_afterpoll(adns_state ads, const struct pollfd *fds, int nfds, + const struct timeval *now) { + struct timeval tv_buf; + + adns__consistency(ads,0,cc_entex); + adns__must_gettimeofday(ads,&now,&tv_buf); + if (now) { + adns__timeouts(ads, 1, 0,0, *now); + adns__fdevents(ads, fds,nfds, 0,0,0,0, *now,0); + } + adns__consistency(ads,0,cc_entex); +} + +int adns_wait_poll(adns_state ads, + adns_query *query_io, + adns_answer **answer_r, + void **context_r) { + int r, nfds, to; + struct pollfd fds[MAX_POLLFDS]; + + adns__consistency(ads,0,cc_entex); + + for (;;) { + r= adns__internal_check(ads,query_io,answer_r,context_r); + if (r != EAGAIN) goto xit; + nfds= MAX_POLLFDS; to= -1; + adns_beforepoll(ads,fds,&nfds,&to,0); + r= poll(fds,nfds,to); + if (r == -1) { + if (errno == EINTR) { + if (ads->iflags & adns_if_eintr) { r= EINTR; goto xit; } + } else { + adns__diag(ads,-1,0,"poll failed in wait: %s",strerror(errno)); + adns_globalsystemfailure(ads); + } + } else { + assert(r >= 0); + adns_afterpoll(ads,fds,nfds,0); + } + } + + xit: + adns__consistency(ads,0,cc_entex); + return r; +} + +#endif diff --git a/src/query.c b/src/query.c new file mode 100644 index 0000000..d09702e --- /dev/null +++ b/src/query.c @@ -0,0 +1,587 @@ +/* + * query.c + * - overall query management (allocation, completion) + * - per-query memory management + * - query submission and cancellation (user-visible and internal) + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include "internal.h" + +#include <stdlib.h> +#include <unistd.h> +#include <errno.h> + +#include <sys/time.h> + +#include "internal.h" + +static adns_query query_alloc(adns_state ads, + const typeinfo *typei, adns_rrtype type, + adns_queryflags flags, struct timeval now) { + /* Allocate a virgin query and return it. */ + adns_query qu; + + qu= malloc(sizeof(*qu)); if (!qu) return 0; + qu->answer= malloc(sizeof(*qu->answer)); + if (!qu->answer) { free(qu); return 0; } + + qu->ads= ads; + qu->state= query_tosend; + qu->back= qu->next= qu->parent= 0; + LIST_INIT(qu->children); + LINK_INIT(qu->siblings); + LIST_INIT(qu->allocations); + qu->interim_allocd= 0; + qu->preserved_allocd= 0; + qu->final_allocspace= 0; + + qu->typei= typei; + qu->query_dgram= 0; + qu->query_dglen= 0; + adns__vbuf_init(&qu->vb); + + qu->cname_dgram= 0; + qu->cname_dglen= qu->cname_begin= 0; + + adns__vbuf_init(&qu->search_vb); + qu->search_origlen= qu->search_pos= qu->search_doneabs= 0; + + qu->id= -2; /* will be overwritten with real id before we leave adns */ + qu->flags= flags; + qu->retries= 0; + qu->udpnextserver= 0; + qu->udpsent= 0; + timerclear(&qu->timeout); + qu->expires= now.tv_sec + MAXTTLBELIEVE; + + memset(&qu->ctx,0,sizeof(qu->ctx)); + + qu->answer->status= adns_s_ok; + qu->answer->cname= qu->answer->owner= 0; + qu->answer->type= type; + qu->answer->expires= -1; + qu->answer->nrrs= 0; + qu->answer->rrs.untyped= 0; + qu->answer->rrsz= typei->rrsz; + + return qu; +} + +static void query_submit(adns_state ads, adns_query qu, + const typeinfo *typei, vbuf *qumsg_vb, int id, + adns_queryflags flags, struct timeval now) { + /* Fills in the query message in for a previously-allocated query, + * and submits it. Cannot fail. Takes over the memory for qumsg_vb. + */ + + qu->vb= *qumsg_vb; + adns__vbuf_init(qumsg_vb); + + qu->query_dgram= malloc(qu->vb.used); + if (!qu->query_dgram) { adns__query_fail(qu,adns_s_nomemory); return; } + + qu->id= id; + qu->query_dglen= qu->vb.used; + memcpy(qu->query_dgram,qu->vb.buf,qu->vb.used); + + adns__query_send(qu,now); +} + +adns_status adns__internal_submit(adns_state ads, adns_query *query_r, + const typeinfo *typei, vbuf *qumsg_vb, + int id, + adns_queryflags flags, struct timeval now, + const qcontext *ctx) { + adns_query qu; + + qu= query_alloc(ads,typei,typei->typekey,flags,now); + if (!qu) { adns__vbuf_free(qumsg_vb); return adns_s_nomemory; } + *query_r= qu; + + memcpy(&qu->ctx,ctx,sizeof(qu->ctx)); + query_submit(ads,qu, typei,qumsg_vb,id,flags,now); + + return adns_s_ok; +} + +static void query_simple(adns_state ads, adns_query qu, + const char *owner, int ol, + const typeinfo *typei, adns_queryflags flags, + struct timeval now) { + vbuf vb_new; + int id; + adns_status stat; + + stat= adns__mkquery(ads,&qu->vb,&id, owner,ol, + typei,qu->answer->type, flags); + if (stat) { + if (stat == adns_s_querydomaintoolong && (flags & adns_qf_search)) { + adns__search_next(ads,qu,now); + return; + } else { + adns__query_fail(qu,stat); + return; + } + } + + vb_new= qu->vb; + adns__vbuf_init(&qu->vb); + query_submit(ads,qu, typei,&vb_new,id, flags,now); +} + +void adns__search_next(adns_state ads, adns_query qu, struct timeval now) { + const char *nextentry; + adns_status stat; + + if (qu->search_doneabs<0) { + nextentry= 0; + qu->search_doneabs= 1; + } else { + if (qu->search_pos >= ads->nsearchlist) { + if (qu->search_doneabs) { + qu->search_vb.used= qu->search_origlen; + stat= adns_s_nxdomain; goto x_fail; + } else { + nextentry= 0; + qu->search_doneabs= 1; + } + } else { + nextentry= ads->searchlist[qu->search_pos++]; + } + } + + qu->search_vb.used= qu->search_origlen; + if (nextentry) { + if (!adns__vbuf_append(&qu->search_vb,".",1) || + !adns__vbuf_appendstr(&qu->search_vb,nextentry)) + goto x_nomemory; + } + + free(qu->query_dgram); + qu->query_dgram= 0; qu->query_dglen= 0; + + query_simple(ads,qu, qu->search_vb.buf, qu->search_vb.used, + qu->typei, qu->flags, now); + return; + +x_nomemory: + stat= adns_s_nomemory; +x_fail: + adns__query_fail(qu,stat); +} + +static int save_owner(adns_query qu, const char *owner, int ol) { + /* Returns 1 if OK, otherwise there was no memory. */ + adns_answer *ans; + + if (!(qu->flags & adns_qf_owner)) return 1; + + ans= qu->answer; + assert(!ans->owner); + + ans->owner= adns__alloc_preserved(qu,ol+1); if (!ans->owner) return 0; + + memcpy(ans->owner,owner,ol); + ans->owner[ol]= 0; + return 1; +} + +int adns_submit(adns_state ads, + const char *owner, + adns_rrtype type, + adns_queryflags flags, + void *context, + adns_query *query_r) { + int r, ol, ndots; + adns_status stat; + const typeinfo *typei; + struct timeval now; + adns_query qu; + const char *p; + + adns__consistency(ads,0,cc_entex); + + typei= adns__findtype(type); + if (!typei) return ENOSYS; + + r= gettimeofday(&now,0); if (r) goto x_errno; + qu= query_alloc(ads,typei,type,flags,now); if (!qu) goto x_errno; + + qu->ctx.ext= context; + qu->ctx.callback= 0; + memset(&qu->ctx.info,0,sizeof(qu->ctx.info)); + + *query_r= qu; + + ol= strlen(owner); + if (!ol) { stat= adns_s_querydomaininvalid; goto x_adnsfail; } + if (ol>DNS_MAXDOMAIN+1) { stat= adns_s_querydomaintoolong; goto x_adnsfail; } + + if (ol>=1 && owner[ol-1]=='.' && (ol<2 || owner[ol-2]!='\\')) { + flags &= ~adns_qf_search; + qu->flags= flags; + ol--; + } + + if (flags & adns_qf_search) { + r= adns__vbuf_append(&qu->search_vb,owner,ol); + if (!r) { stat= adns_s_nomemory; goto x_adnsfail; } + + for (ndots=0, p=owner; (p= strchr(p,'.')); p++, ndots++); + qu->search_doneabs= (ndots >= ads->searchndots) ? -1 : 0; + qu->search_origlen= ol; + adns__search_next(ads,qu,now); + } else { + if (flags & adns_qf_owner) { + if (!save_owner(qu,owner,ol)) { stat= adns_s_nomemory; goto x_adnsfail; } + } + query_simple(ads,qu, owner,ol, typei,flags, now); + } + adns__autosys(ads,now); + adns__consistency(ads,qu,cc_entex); + return 0; + + x_adnsfail: + adns__query_fail(qu,stat); + adns__consistency(ads,qu,cc_entex); + return 0; + + x_errno: + r= errno; + assert(r); + adns__consistency(ads,0,cc_entex); + return r; +} + +int adns_submit_reverse_any(adns_state ads, + const struct sockaddr *addr, + const char *zone, + adns_rrtype type, + adns_queryflags flags, + void *context, + adns_query *query_r) { + const unsigned char *iaddr; + char *buf, *buf_free; + char shortbuf[100]; + int r, lreq; + + flags &= ~adns_qf_search; + + if (addr->sa_family != AF_INET) return ENOSYS; + iaddr= (const unsigned char*) + &(((const struct sockaddr_in*)addr) -> sin_addr); + + lreq= strlen(zone) + 4*4 + 1; + if (lreq > sizeof(shortbuf)) { + buf= malloc(strlen(zone) + 4*4 + 1); + if (!buf) return errno; + buf_free= buf; + } else { + buf= shortbuf; + buf_free= 0; + } + sprintf(buf, "%d.%d.%d.%d.%s", iaddr[3], iaddr[2], iaddr[1], iaddr[0], zone); + + r= adns_submit(ads,buf,type,flags,context,query_r); + free(buf_free); + return r; +} + +int adns_submit_reverse(adns_state ads, + const struct sockaddr *addr, + adns_rrtype type, + adns_queryflags flags, + void *context, + adns_query *query_r) { + if (type != adns_r_ptr && type != adns_r_ptr_raw) return EINVAL; + return adns_submit_reverse_any(ads,addr,"in-addr.arpa", + type,flags,context,query_r); +} + +int adns_synchronous(adns_state ads, + const char *owner, + adns_rrtype type, + adns_queryflags flags, + adns_answer **answer_r) { + adns_query qu; + int r; + + r= adns_submit(ads,owner,type,flags,0,&qu); + if (r) return r; + + r= adns_wait(ads,&qu,answer_r,0); + if (r) adns_cancel(qu); + + return r; +} + +static void *alloc_common(adns_query qu, size_t sz) { + allocnode *an; + + if (!sz) return qu; /* Any old pointer will do */ + assert(!qu->final_allocspace); + an= malloc(MEM_ROUND(MEM_ROUND(sizeof(*an)) + sz)); + if (!an) return 0; + LIST_LINK_TAIL(qu->allocations,an); + return (byte*)an + MEM_ROUND(sizeof(*an)); +} + +void *adns__alloc_interim(adns_query qu, size_t sz) { + void *rv; + + sz= MEM_ROUND(sz); + rv= alloc_common(qu,sz); + if (!rv) return 0; + qu->interim_allocd += sz; + return rv; +} + +void *adns__alloc_preserved(adns_query qu, size_t sz) { + void *rv; + + sz= MEM_ROUND(sz); + rv= adns__alloc_interim(qu,sz); + if (!rv) return 0; + qu->preserved_allocd += sz; + return rv; +} + +void *adns__alloc_mine(adns_query qu, size_t sz) { + return alloc_common(qu,MEM_ROUND(sz)); +} + +void adns__transfer_interim(adns_query from, adns_query to, + void *block, size_t sz) { + allocnode *an; + + if (!block) return; + an= (void*)((byte*)block - MEM_ROUND(sizeof(*an))); + + assert(!to->final_allocspace); + assert(!from->final_allocspace); + + LIST_UNLINK(from->allocations,an); + LIST_LINK_TAIL(to->allocations,an); + + sz= MEM_ROUND(sz); + from->interim_allocd -= sz; + to->interim_allocd += sz; + + if (to->expires > from->expires) to->expires= from->expires; +} + +void *adns__alloc_final(adns_query qu, size_t sz) { + /* When we're in the _final stage, we _subtract_ from interim_alloc'd + * each allocation, and use final_allocspace to point to the next free + * bit. + */ + void *rp; + + sz= MEM_ROUND(sz); + rp= qu->final_allocspace; + assert(rp); + qu->interim_allocd -= sz; + assert(qu->interim_allocd>=0); + qu->final_allocspace= (byte*)rp + sz; + return rp; +} + +static void cancel_children(adns_query qu) { + adns_query cqu, ncqu; + + for (cqu= qu->children.head; cqu; cqu= ncqu) { + ncqu= cqu->siblings.next; + adns_cancel(cqu); + } +} + +void adns__reset_preserved(adns_query qu) { + assert(!qu->final_allocspace); + cancel_children(qu); + qu->answer->nrrs= 0; + qu->answer->rrs.untyped= 0; + qu->interim_allocd= qu->preserved_allocd; +} + +static void free_query_allocs(adns_query qu) { + allocnode *an, *ann; + + cancel_children(qu); + for (an= qu->allocations.head; an; an= ann) { ann= an->next; free(an); } + LIST_INIT(qu->allocations); + adns__vbuf_free(&qu->vb); + adns__vbuf_free(&qu->search_vb); + free(qu->query_dgram); + qu->query_dgram= 0; +} + +void adns_cancel(adns_query qu) { + adns_state ads; + + ads= qu->ads; + adns__consistency(ads,qu,cc_entex); + if (qu->parent) LIST_UNLINK_PART(qu->parent->children,qu,siblings.); + switch (qu->state) { + case query_tosend: + LIST_UNLINK(ads->udpw,qu); + break; + case query_tcpw: + LIST_UNLINK(ads->tcpw,qu); + break; + case query_childw: + LIST_UNLINK(ads->childw,qu); + break; + case query_done: + LIST_UNLINK(ads->output,qu); + break; + default: + abort(); + } + free_query_allocs(qu); + free(qu->answer); + free(qu); + adns__consistency(ads,0,cc_entex); +} + +void adns__update_expires(adns_query qu, unsigned long ttl, + struct timeval now) { + time_t max; + + assert(ttl <= MAXTTLBELIEVE); + max= now.tv_sec + ttl; + if (qu->expires < max) return; + qu->expires= max; +} + +static void makefinal_query(adns_query qu) { + adns_answer *ans; + int rrn; + + ans= qu->answer; + + if (qu->interim_allocd) { + ans= realloc(qu->answer, + MEM_ROUND(MEM_ROUND(sizeof(*ans)) + qu->interim_allocd)); + if (!ans) goto x_nomem; + qu->answer= ans; + } + + qu->final_allocspace= (byte*)ans + MEM_ROUND(sizeof(*ans)); + adns__makefinal_str(qu,&ans->cname); + adns__makefinal_str(qu,&ans->owner); + + if (ans->nrrs) { + adns__makefinal_block(qu, &ans->rrs.untyped, ans->nrrs*ans->rrsz); + + for (rrn=0; rrn<ans->nrrs; rrn++) + qu->typei->makefinal(qu, ans->rrs.bytes + rrn*ans->rrsz); + } + + free_query_allocs(qu); + return; + + x_nomem: + qu->preserved_allocd= 0; + qu->answer->cname= 0; + qu->answer->owner= 0; + adns__reset_preserved(qu); /* (but we just threw away the preserved stuff) */ + + qu->answer->status= adns_s_nomemory; + free_query_allocs(qu); +} + +void adns__query_done(adns_query qu) { + adns_answer *ans; + adns_query parent; + + cancel_children(qu); + + qu->id= -1; + ans= qu->answer; + + if (qu->flags & adns_qf_search && ans->status != adns_s_nomemory) { + if (!save_owner(qu, qu->search_vb.buf, qu->search_vb.used)) { + adns__query_fail(qu,adns_s_nomemory); + return; + } + } + + if (ans->nrrs && qu->typei->diff_needswap) { + if (!adns__vbuf_ensure(&qu->vb,qu->typei->rrsz)) { + adns__query_fail(qu,adns_s_nomemory); + return; + } + adns__isort(ans->rrs.bytes, ans->nrrs, ans->rrsz, + qu->vb.buf, + (int(*)(void*, const void*, const void*)) + qu->typei->diff_needswap, + qu->ads); + } + if (ans->nrrs && qu->typei->postsort) { + qu->typei->postsort(qu->ads, ans->rrs.bytes, ans->nrrs, qu->typei); + } + + ans->expires= qu->expires; + parent= qu->parent; + if (parent) { + LIST_UNLINK_PART(parent->children,qu,siblings.); + LIST_UNLINK(qu->ads->childw,parent); + qu->ctx.callback(parent,qu); + free_query_allocs(qu); + free(qu->answer); + free(qu); + } else { + makefinal_query(qu); + LIST_LINK_TAIL(qu->ads->output,qu); + qu->state= query_done; + } +} + +void adns__query_fail(adns_query qu, adns_status stat) { + adns__reset_preserved(qu); + qu->answer->status= stat; + adns__query_done(qu); +} + +void adns__makefinal_str(adns_query qu, char **strp) { + int l; + char *before, *after; + + before= *strp; + if (!before) return; + l= strlen(before)+1; + after= adns__alloc_final(qu,l); + memcpy(after,before,l); + *strp= after; +} + +void adns__makefinal_block(adns_query qu, void **blpp, size_t sz) { + void *before, *after; + + before= *blpp; + if (!before) return; + after= adns__alloc_final(qu,sz); + memcpy(after,before,sz); + *blpp= after; +} diff --git a/src/reply.c b/src/reply.c new file mode 100644 index 0000000..64b41d7 --- /dev/null +++ b/src/reply.c @@ -0,0 +1,390 @@ +/* + * reply.c + * - main handling and parsing routine for received datagrams + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include <stdlib.h> + +#include "internal.h" + +void adns__procdgram(adns_state ads, const byte *dgram, int dglen, + int serv, int viatcp, struct timeval now) { + int cbyte, rrstart, wantedrrs, rri, foundsoa, foundns, cname_here; + int id, f1, f2, qdcount, ancount, nscount, arcount; + int flg_ra, flg_rd, flg_tc, flg_qr, opcode; + int rrtype, rrclass, rdlength, rdstart; + int anstart, nsstart, arstart; + int ownermatched, l, nrrs; + unsigned long ttl, soattl; + const typeinfo *typei; + adns_query qu, nqu; + dns_rcode rcode; + adns_status st; + vbuf tempvb; + byte *newquery, *rrsdata; + parseinfo pai; + + if (dglen<DNS_HDRSIZE) { + adns__diag(ads,serv,0,"received datagram" + " too short for message header (%d)",dglen); + return; + } + cbyte= 0; + GET_W(cbyte,id); + GET_B(cbyte,f1); + GET_B(cbyte,f2); + GET_W(cbyte,qdcount); + GET_W(cbyte,ancount); + GET_W(cbyte,nscount); + GET_W(cbyte,arcount); + assert(cbyte == DNS_HDRSIZE); + + flg_qr= f1&0x80; + opcode= (f1&0x78)>>3; + flg_tc= f1&0x02; + flg_rd= f1&0x01; + flg_ra= f2&0x80; + rcode= (f2&0x0f); + + cname_here= 0; + + if (!flg_qr) { + adns__diag(ads,serv,0,"server sent us a query, not a response"); + return; + } + if (opcode) { + adns__diag(ads,serv,0,"server sent us unknown opcode" + " %d (wanted 0=QUERY)",opcode); + return; + } + + qu= 0; + /* See if we can find the relevant query, or leave qu=0 otherwise ... */ + + if (qdcount == 1) { + for (qu= viatcp ? ads->tcpw.head : ads->udpw.head; qu; qu= nqu) { + nqu= qu->next; + if (qu->id != id) continue; + if (dglen < qu->query_dglen) continue; + if (memcmp(qu->query_dgram+DNS_HDRSIZE, + dgram+DNS_HDRSIZE, + qu->query_dglen-DNS_HDRSIZE)) + continue; + if (viatcp) { + assert(qu->state == query_tcpw); + } else { + assert(qu->state == query_tosend); + if (!(qu->udpsent & (1<<serv))) continue; + } + break; + } + if (qu) { + /* We're definitely going to do something with this query now */ + if (viatcp) LIST_UNLINK(ads->tcpw,qu); + else LIST_UNLINK(ads->udpw,qu); + } + } + + /* If we're going to ignore the packet, we return as soon as we have + * failed the query (if any) and printed the warning message (if + * any). + */ + switch (rcode) { + case rcode_noerror: + case rcode_nxdomain: + break; + case rcode_formaterror: + adns__warn(ads,serv,qu,"server cannot understand our query" + " (Format Error)"); + if (qu) adns__query_fail(qu,adns_s_rcodeformaterror); + return; + case rcode_servfail: + if (qu) adns__query_fail(qu,adns_s_rcodeservfail); + else adns__debug(ads,serv,qu,"server failure on unidentifiable query"); + return; + case rcode_notimp: + adns__warn(ads,serv,qu,"server claims not to implement our query"); + if (qu) adns__query_fail(qu,adns_s_rcodenotimplemented); + return; + case rcode_refused: + adns__debug(ads,serv,qu,"server refused our query"); + if (qu) adns__query_fail(qu,adns_s_rcoderefused); + return; + default: + adns__warn(ads,serv,qu,"server gave unknown response code %d",rcode); + if (qu) adns__query_fail(qu,adns_s_rcodeunknown); + return; + } + + if (!qu) { + if (!qdcount) { + adns__diag(ads,serv,0,"server sent reply without quoting our question"); + } else if (qdcount>1) { + adns__diag(ads,serv,0,"server claimed to answer %d" + " questions with one message", qdcount); + } else if (ads->iflags & adns_if_debug) { + adns__vbuf_init(&tempvb); + adns__debug(ads,serv,0,"reply not found, id %02x, query owner %s", + id, adns__diag_domain(ads,serv,0,&tempvb, + dgram,dglen,DNS_HDRSIZE)); + adns__vbuf_free(&tempvb); + } + return; + } + + /* We're definitely going to do something with this packet and this + * query now. */ + + anstart= qu->query_dglen; + arstart= -1; + + /* Now, take a look at the answer section, and see if it is complete. + * If it has any CNAMEs we stuff them in the answer. + */ + wantedrrs= 0; + cbyte= anstart; + for (rri= 0; rri<ancount; rri++) { + rrstart= cbyte; + st= adns__findrr(qu,serv, dgram,dglen,&cbyte, + &rrtype,&rrclass,&ttl, &rdlength,&rdstart, + &ownermatched); + if (st) { adns__query_fail(qu,st); return; } + if (rrtype == -1) goto x_truncated; + + if (rrclass != DNS_CLASS_IN) { + adns__diag(ads,serv,qu,"ignoring answer RR with wrong class %d" + " (expected IN=%d)", rrclass,DNS_CLASS_IN); + continue; + } + if (!ownermatched) { + if (ads->iflags & adns_if_debug) { + adns__debug(ads,serv,qu,"ignoring RR with an unexpected owner %s", + adns__diag_domain(ads,serv,qu, &qu->vb, + dgram,dglen,rrstart)); + } + continue; + } + if (rrtype == adns_r_cname && + (qu->answer->type & adns_rrt_typemask) != adns_r_cname) { + if (qu->flags & adns_qf_cname_forbid) { + adns__query_fail(qu,adns_s_prohibitedcname); + return; + } else if (qu->cname_dgram) { /* Ignore second and subsequent CNAME(s) */ + adns__debug(ads,serv,qu,"allegedly canonical name %s" + " is actually alias for %s", qu->answer->cname, + adns__diag_domain(ads,serv,qu, &qu->vb, + dgram,dglen,rdstart)); + adns__query_fail(qu,adns_s_prohibitedcname); + return; + } else if (wantedrrs) { /* Ignore CNAME(s) after RR(s). */ + adns__debug(ads,serv,qu,"ignoring CNAME (to %s) coexisting with RR", + adns__diag_domain(ads,serv,qu, &qu->vb, + dgram,dglen,rdstart)); + } else { + qu->cname_begin= rdstart; + qu->cname_dglen= dglen; + st= adns__parse_domain(ads,serv,qu, &qu->vb, + qu->flags & adns_qf_quotefail_cname + ? 0 : pdf_quoteok, + dgram,dglen, &rdstart,rdstart+rdlength); + if (!qu->vb.used) goto x_truncated; + if (st) { adns__query_fail(qu,st); return; } + l= strlen(qu->vb.buf)+1; + qu->answer->cname= adns__alloc_preserved(qu,l); + if (!qu->answer->cname) { + adns__query_fail(qu,adns_s_nomemory); + return; + } + + qu->cname_dgram= adns__alloc_mine(qu,dglen); + memcpy(qu->cname_dgram,dgram,dglen); + + memcpy(qu->answer->cname,qu->vb.buf,l); + cname_here= 1; + adns__update_expires(qu,ttl,now); + /* If we find the answer section truncated after this point we restart + * the query at the CNAME; if beforehand then we obviously have to use + * TCP. If there is no truncation we can use the whole answer if + * it contains the relevant info. + */ + } + } else if (rrtype == (qu->answer->type & adns_rrt_typemask)) { + wantedrrs++; + } else { + adns__debug(ads,serv,qu,"ignoring answer RR" + " with irrelevant type %d",rrtype); + } + } + + /* We defer handling truncated responses here, in case there was a CNAME + * which we could use. + */ + if (flg_tc) goto x_truncated; + + nsstart= cbyte; + + if (!wantedrrs) { + /* Oops, NODATA or NXDOMAIN or perhaps a referral + * (which would be a problem) */ + + /* RFC2308: NODATA has _either_ a SOA _or_ _no_ NS records + * in authority section */ + foundsoa= 0; soattl= 0; foundns= 0; + for (rri= 0; rri<nscount; rri++) { + rrstart= cbyte; + st= adns__findrr(qu,serv, dgram,dglen,&cbyte, + &rrtype,&rrclass,&ttl, &rdlength,&rdstart, 0); + if (st) { adns__query_fail(qu,st); return; } + if (rrtype==-1) goto x_truncated; + if (rrclass != DNS_CLASS_IN) { + adns__diag(ads,serv,qu, + "ignoring authority RR with wrong class %d" + " (expected IN=%d)", rrclass,DNS_CLASS_IN); + continue; + } + if (rrtype == adns_r_soa_raw) { foundsoa= 1; soattl= ttl; break; } + else if (rrtype == adns_r_ns_raw) { foundns= 1; } + } + + if (rcode == rcode_nxdomain) { + /* We still wanted to look for the SOA so we could find the TTL. */ + adns__update_expires(qu,soattl,now); + + if (qu->flags & adns_qf_search && !qu->cname_dgram) { + adns__search_next(ads,qu,now); + } else { + adns__query_fail(qu,adns_s_nxdomain); + } + return; + } + + if (foundsoa || !foundns) { + /* Aha ! A NODATA response, good. */ + adns__update_expires(qu,soattl,now); + adns__query_fail(qu,adns_s_nodata); + return; + } + + /* Now what ? No relevant answers, no SOA, and at least some NS's. + * Looks like a referral. Just one last chance ... if we came across + * a CNAME in this datagram then we should probably do our own CNAME + * lookup now in the hope that we won't get a referral again. + */ + if (cname_here) goto x_restartquery; + + /* Bloody hell, I thought we asked for recursion ? */ + if (!flg_ra) { + adns__diag(ads,serv,qu,"server is not willing" + " to do recursive lookups for us"); + adns__query_fail(qu,adns_s_norecurse); + } else { + if (!flg_rd) + adns__diag(ads,serv,qu,"server thinks" + " we didn't ask for recursive lookup"); + else + adns__debug(ads,serv,qu,"server claims to do recursion," + " but gave us a referral"); + adns__query_fail(qu,adns_s_invalidresponse); + } + return; + } + + /* Now, we have some RRs which we wanted. */ + + qu->answer->rrs.untyped= adns__alloc_interim(qu,qu->typei->rrsz*wantedrrs); + if (!qu->answer->rrs.untyped) { + adns__query_fail(qu,adns_s_nomemory); + return; + } + + typei= qu->typei; + cbyte= anstart; + rrsdata= qu->answer->rrs.bytes; + + pai.ads= qu->ads; + pai.qu= qu; + pai.serv= serv; + pai.dgram= dgram; + pai.dglen= dglen; + pai.nsstart= nsstart; + pai.nscount= nscount; + pai.arcount= arcount; + pai.now= now; + + for (rri=0, nrrs=0; rri<ancount; rri++) { + st= adns__findrr(qu,serv, dgram,dglen,&cbyte, + &rrtype,&rrclass,&ttl, &rdlength,&rdstart, + &ownermatched); + assert(!st); assert(rrtype != -1); + if (rrclass != DNS_CLASS_IN || + rrtype != (qu->answer->type & adns_rrt_typemask) || + !ownermatched) + continue; + adns__update_expires(qu,ttl,now); + st= typei->parse(&pai, rdstart,rdstart+rdlength, rrsdata+nrrs*typei->rrsz); + if (st) { adns__query_fail(qu,st); return; } + if (rdstart==-1) goto x_truncated; + nrrs++; + } + assert(nrrs==wantedrrs); + qu->answer->nrrs= nrrs; + + /* This may have generated some child queries ... */ + if (qu->children.head) { + qu->state= query_childw; + LIST_LINK_TAIL(ads->childw,qu); + return; + } + adns__query_done(qu); + return; + + x_truncated: + + if (!flg_tc) { + adns__diag(ads,serv,qu,"server sent datagram which points outside itself"); + adns__query_fail(qu,adns_s_invalidresponse); + return; + } + qu->flags |= adns_qf_usevc; + + x_restartquery: + if (qu->cname_dgram) { + st= adns__mkquery_frdgram(qu->ads,&qu->vb,&qu->id, + qu->cname_dgram,qu->cname_dglen,qu->cname_begin, + qu->answer->type, qu->flags); + if (st) { adns__query_fail(qu,st); return; } + + newquery= realloc(qu->query_dgram,qu->vb.used); + if (!newquery) { adns__query_fail(qu,adns_s_nomemory); return; } + + qu->query_dgram= newquery; + qu->query_dglen= qu->vb.used; + memcpy(newquery,qu->vb.buf,qu->vb.used); + } + + if (qu->state == query_tcpw) qu->state= query_tosend; + qu->retries= 0; + adns__reset_preserved(qu); + adns__query_send(qu,now); +} diff --git a/src/setup.c b/src/setup.c new file mode 100644 index 0000000..44c3cee --- /dev/null +++ b/src/setup.c @@ -0,0 +1,727 @@ +/* + * setup.c + * - configuration file parsing + * - management of global state + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include <stdlib.h> +#include <errno.h> +#include <limits.h> +#include <unistd.h> +#include <fcntl.h> + +#include <sys/types.h> +#include <netdb.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> + +#include "internal.h" + +static void readconfig(adns_state ads, const char *filename, int warnmissing); + +static void addserver(adns_state ads, struct in_addr addr) { + int i; + struct server *ss; + + for (i=0; i<ads->nservers; i++) { + if (ads->servers[i].addr.s_addr == addr.s_addr) { + adns__debug(ads,-1,0,"duplicate nameserver %s ignored",inet_ntoa(addr)); + return; + } + } + + if (ads->nservers>=MAXSERVERS) { + adns__diag(ads,-1,0,"too many nameservers, ignoring %s",inet_ntoa(addr)); + return; + } + + ss= ads->servers+ads->nservers; + ss->addr= addr; + ads->nservers++; +} + +static void freesearchlist(adns_state ads) { + if (ads->nsearchlist) free(*ads->searchlist); + free(ads->searchlist); +} + +static void saveerr(adns_state ads, int en) { + if (!ads->configerrno) ads->configerrno= en; +} + +static void configparseerr(adns_state ads, const char *fn, int lno, + const char *fmt, ...) { + va_list al; + + saveerr(ads,EINVAL); + if (!ads->logfn || (ads->iflags & adns_if_noerrprint)) return; + + if (lno==-1) adns__lprintf(ads,"adns: %s: ",fn); + else adns__lprintf(ads,"adns: %s:%d: ",fn,lno); + va_start(al,fmt); + adns__vlprintf(ads,fmt,al); + va_end(al); + adns__lprintf(ads,"\n"); +} + +static int nextword(const char **bufp_io, const char **word_r, int *l_r) { + const char *p, *q; + + p= *bufp_io; + while (ctype_whitespace(*p)) p++; + if (!*p) return 0; + + q= p; + while (*q && !ctype_whitespace(*q)) q++; + + *l_r= q-p; + *word_r= p; + *bufp_io= q; + + return 1; +} + +static void ccf_nameserver(adns_state ads, const char *fn, + int lno, const char *buf) { + struct in_addr ia; + + if (!inet_aton(buf,&ia)) { + configparseerr(ads,fn,lno,"invalid nameserver address `%s'",buf); + return; + } + adns__debug(ads,-1,0,"using nameserver %s",inet_ntoa(ia)); + addserver(ads,ia); +} + +static void ccf_search(adns_state ads, const char *fn, + int lno, const char *buf) { + const char *bufp, *word; + char *newchars, **newptrs, **pp; + int count, tl, l; + + if (!buf) return; + + bufp= buf; + count= 0; + tl= 0; + while (nextword(&bufp,&word,&l)) { count++; tl += l+1; } + + newptrs= malloc(sizeof(char*)*count); + if (!newptrs) { saveerr(ads,errno); return; } + + newchars= malloc(tl); + if (!newchars) { saveerr(ads,errno); free(newptrs); return; } + + bufp= buf; + pp= newptrs; + while (nextword(&bufp,&word,&l)) { + *pp++= newchars; + memcpy(newchars,word,l); + newchars += l; + *newchars++ = 0; + } + + freesearchlist(ads); + ads->nsearchlist= count; + ads->searchlist= newptrs; +} + +static void ccf_sortlist(adns_state ads, const char *fn, + int lno, const char *buf) { + const char *word; + char tbuf[200], *slash, *ep; + struct in_addr base, mask; + int l; + unsigned long initial, baselocal; + + if (!buf) return; + + ads->nsortlist= 0; + while (nextword(&buf,&word,&l)) { + if (ads->nsortlist >= MAXSORTLIST) { + adns__diag(ads,-1,0,"too many sortlist entries," + " ignoring %.*s onwards",l,word); + return; + } + + if (l >= sizeof(tbuf)) { + configparseerr(ads,fn,lno,"sortlist entry `%.*s' too long",l,word); + continue; + } + + memcpy(tbuf,word,l); tbuf[l]= 0; + slash= strchr(tbuf,'/'); + if (slash) *slash++= 0; + + if (!inet_aton(tbuf,&base)) { + configparseerr(ads,fn,lno,"invalid address `%s' in sortlist",tbuf); + continue; + } + + if (slash) { + if (strchr(slash,'.')) { + if (!inet_aton(slash,&mask)) { + configparseerr(ads,fn,lno,"invalid mask `%s' in sortlist",slash); + continue; + } + if (base.s_addr & ~mask.s_addr) { + configparseerr(ads,fn,lno, "mask `%s' in sortlist" + " overlaps address `%s'",slash,tbuf); + continue; + } + } else { + initial= strtoul(slash,&ep,10); + if (*ep || initial>32) { + configparseerr(ads,fn,lno,"mask length `%s' invalid",slash); + continue; + } + mask.s_addr= htonl((0x0ffffffffUL) << (32-initial)); + } + } else { + baselocal= ntohl(base.s_addr); + if (!baselocal & 0x080000000UL) /* class A */ + mask.s_addr= htonl(0x0ff000000UL); + else if ((baselocal & 0x0c0000000UL) == 0x080000000UL) + mask.s_addr= htonl(0x0ffff0000UL); /* class B */ + else if ((baselocal & 0x0f0000000UL) == 0x0e0000000UL) + mask.s_addr= htonl(0x0ff000000UL); /* class C */ + else { + configparseerr(ads,fn,lno, "network address `%s'" + " in sortlist is not in classed ranges," + " must specify mask explicitly", tbuf); + continue; + } + } + + ads->sortlist[ads->nsortlist].base= base; + ads->sortlist[ads->nsortlist].mask= mask; + ads->nsortlist++; + } +} + +static void ccf_options(adns_state ads, const char *fn, + int lno, const char *buf) { + const char *word; + char *ep; + unsigned long v; + int l; + + if (!buf) return; + + while (nextword(&buf,&word,&l)) { + if (l==5 && !memcmp(word,"debug",5)) { + ads->iflags |= adns_if_debug; + continue; + } + if (l>=6 && !memcmp(word,"ndots:",6)) { + v= strtoul(word+6,&ep,10); + if (l==6 || ep != word+l || v > INT_MAX) { + configparseerr(ads,fn,lno,"option `%.*s' malformed" + " or has bad value",l,word); + continue; + } + ads->searchndots= v; + continue; + } + if (l>=12 && !memcmp(word,"adns_checkc:",12)) { + if (!strcmp(word+12,"none")) { + ads->iflags &= ~adns_if_checkc_freq; + ads->iflags |= adns_if_checkc_entex; + } else if (!strcmp(word+12,"entex")) { + ads->iflags &= ~adns_if_checkc_freq; + ads->iflags |= adns_if_checkc_entex; + } else if (!strcmp(word+12,"freq")) { + ads->iflags |= adns_if_checkc_freq; + } else { + configparseerr(ads,fn,lno, "option adns_checkc has bad value `%s' " + "(must be none, entex or freq", word+12); + } + continue; + } + adns__diag(ads,-1,0,"%s:%d: unknown option `%.*s'", fn,lno, l,word); + } +} + +static void ccf_clearnss(adns_state ads, const char *fn, + int lno, const char *buf) { + ads->nservers= 0; +} + +static void ccf_include(adns_state ads, const char *fn, + int lno, const char *buf) { + if (!*buf) { + configparseerr(ads,fn,lno,"`include' directive with no filename"); + return; + } + readconfig(ads,buf,1); +} + +static void ccf_lookup(adns_state ads, const char *fn, int lno, + const char *buf) { + int found_bind=0; + const char *word; + int l; + + if (!*buf) { + configparseerr(ads,fn,lno,"`lookup' directive with no databases"); + return; + } + + while (nextword(&buf,&word,&l)) { + if (l==4 && !memcmp(word,"bind",4)) { + found_bind=1; + } else if (l==4 && !memcmp(word,"file",4)) { + /* ignore this and hope /etc/hosts is not essential */ + } else if (l==2 && !memcmp(word,"yp",2)) { + adns__diag(ads,-1,0,"%s:%d: yp lookups not supported by adns", fn,lno); + found_bind=-1; + } else { + adns__diag(ads,-1,0,"%s:%d: unknown `lookup' database `%.*s'", + fn,lno, l,word); + found_bind=-1; + } + } + if (!found_bind) + adns__diag(ads,-1,0,"%s:%d: `lookup' specified, but not `bind'", fn,lno); +} + +static const struct configcommandinfo { + const char *name; + void (*fn)(adns_state ads, const char *fn, int lno, const char *buf); +} configcommandinfos[]= { + { "nameserver", ccf_nameserver }, + { "domain", ccf_search }, + { "search", ccf_search }, + { "sortlist", ccf_sortlist }, + { "options", ccf_options }, + { "clearnameservers", ccf_clearnss }, + { "include", ccf_include }, + { "lookup", ccf_lookup }, /* OpenBSD */ + { 0 } +}; + +typedef union { + FILE *file; + const char *text; +} getline_ctx; + +static int gl_file(adns_state ads, getline_ctx *src_io, const char *filename, + int lno, char *buf, int buflen) { + FILE *file= src_io->file; + int c, i; + char *p; + + p= buf; + buflen--; + i= 0; + + for (;;) { /* loop over chars */ + if (i == buflen) { + adns__diag(ads,-1,0,"%s:%d: line too long, ignored",filename,lno); + goto x_badline; + } + c= getc(file); + if (!c) { + adns__diag(ads,-1,0,"%s:%d: line contains nul, ignored",filename,lno); + goto x_badline; + } else if (c == '\n') { + break; + } else if (c == EOF) { + if (ferror(file)) { + saveerr(ads,errno); + adns__diag(ads,-1,0,"%s:%d: read error: %s", + filename,lno,strerror(errno)); + return -1; + } + if (!i) return -1; + break; + } else { + *p++= c; + i++; + } + } + + *p++= 0; + return i; + + x_badline: + saveerr(ads,EINVAL); + while ((c= getc(file)) != EOF && c != '\n'); + return -2; +} + +static int gl_text(adns_state ads, getline_ctx *src_io, const char *filename, + int lno, char *buf, int buflen) { + const char *cp= src_io->text; + int l; + + if (!cp || !*cp) return -1; + + if (*cp == ';' || *cp == '\n') cp++; + l= strcspn(cp,";\n"); + src_io->text = cp+l; + + if (l >= buflen) { + adns__diag(ads,-1,0,"%s:%d: line too long, ignored",filename,lno); + saveerr(ads,EINVAL); + return -2; + } + + memcpy(buf,cp,l); + buf[l]= 0; + return l; +} + +static void readconfiggeneric(adns_state ads, const char *filename, + int (*getline)(adns_state ads, getline_ctx*, + const char *filename, int lno, + char *buf, int buflen), + /* Returns >=0 for success, -1 for EOF or error + * (error will have been reported), or -2 for + * bad line was encountered, try again. + */ + getline_ctx gl_ctx) { + char linebuf[2000], *p, *q; + int lno, l, dirl; + const struct configcommandinfo *ccip; + + for (lno=1; + (l= getline(ads,&gl_ctx, filename,lno, linebuf,sizeof(linebuf))) != -1; + lno++) { + if (l == -2) continue; + while (l>0 && ctype_whitespace(linebuf[l-1])) l--; + linebuf[l]= 0; + p= linebuf; + while (ctype_whitespace(*p)) p++; + if (*p == '#' || *p == ';' || !*p) continue; + q= p; + while (*q && !ctype_whitespace(*q)) q++; + dirl= q-p; + for (ccip=configcommandinfos; + ccip->name && + !(strlen(ccip->name)==dirl && !memcmp(ccip->name,p,q-p)); + ccip++); + if (!ccip->name) { + adns__diag(ads,-1,0,"%s:%d: unknown configuration directive `%.*s'", + filename,lno,(int)(q-p),p); + continue; + } + while (ctype_whitespace(*q)) q++; + ccip->fn(ads,filename,lno,q); + } +} + +static const char *instrum_getenv(adns_state ads, const char *envvar) { + const char *value; + + value= getenv(envvar); + if (!value) adns__debug(ads,-1,0,"environment variable %s not set",envvar); + else adns__debug(ads,-1,0,"environment variable %s" + " set to `%s'",envvar,value); + return value; +} + +static void readconfig(adns_state ads, const char *filename, int warnmissing) { + getline_ctx gl_ctx; + + gl_ctx.file= fopen(filename,"r"); + if (!gl_ctx.file) { + if (errno == ENOENT) { + if (warnmissing) + adns__debug(ads,-1,0, "configuration file" + " `%s' does not exist",filename); + return; + } + saveerr(ads,errno); + adns__diag(ads,-1,0,"cannot open configuration file `%s': %s", + filename,strerror(errno)); + return; + } + + readconfiggeneric(ads,filename,gl_file,gl_ctx); + + fclose(gl_ctx.file); +} + +static void readconfigtext(adns_state ads, const char *text, + const char *showname) { + getline_ctx gl_ctx; + + gl_ctx.text= text; + readconfiggeneric(ads,showname,gl_text,gl_ctx); +} + +static void readconfigenv(adns_state ads, const char *envvar) { + const char *filename; + + if (ads->iflags & adns_if_noenv) { + adns__debug(ads,-1,0,"not checking environment variable `%s'",envvar); + return; + } + filename= instrum_getenv(ads,envvar); + if (filename) readconfig(ads,filename,1); +} + +static void readconfigenvtext(adns_state ads, const char *envvar) { + const char *textdata; + + if (ads->iflags & adns_if_noenv) { + adns__debug(ads,-1,0,"not checking environment variable `%s'",envvar); + return; + } + textdata= instrum_getenv(ads,envvar); + if (textdata) readconfigtext(ads,textdata,envvar); +} + + +int adns__setnonblock(adns_state ads, int fd) { + int r; + + r= fcntl(fd,F_GETFL,0); if (r<0) return errno; + r |= O_NONBLOCK; + r= fcntl(fd,F_SETFL,r); if (r<0) return errno; + return 0; +} + +static int init_begin(adns_state *ads_r, adns_initflags flags, + adns_logcallbackfn *logfn, void *logfndata) { + adns_state ads; + pid_t pid; + + ads= malloc(sizeof(*ads)); if (!ads) return errno; + + ads->iflags= flags; + ads->logfn= logfn; + ads->logfndata= logfndata; + ads->configerrno= 0; + LIST_INIT(ads->udpw); + LIST_INIT(ads->tcpw); + LIST_INIT(ads->childw); + LIST_INIT(ads->output); + ads->forallnext= 0; + ads->nextid= 0x311f; + ads->udpsocket= ads->tcpsocket= -1; + adns__vbuf_init(&ads->tcpsend); + adns__vbuf_init(&ads->tcprecv); + ads->tcprecv_skip= 0; + ads->nservers= ads->nsortlist= ads->nsearchlist= ads->tcpserver= 0; + ads->searchndots= 1; + ads->tcpstate= server_disconnected; + timerclear(&ads->tcptimeout); + ads->searchlist= 0; + + pid= getpid(); + ads->rand48xsubi[0]= pid; + ads->rand48xsubi[1]= (unsigned long)pid >> 16; + ads->rand48xsubi[2]= pid ^ ((unsigned long)pid >> 16); + + *ads_r= ads; + return 0; +} + +static int init_finish(adns_state ads) { + struct in_addr ia; + struct protoent *proto; + int r; + + if (!ads->nservers) { + if (ads->logfn && ads->iflags & adns_if_debug) + adns__lprintf(ads,"adns: no nameservers, using localhost\n"); + ia.s_addr= htonl(INADDR_LOOPBACK); + addserver(ads,ia); + } + + proto= getprotobyname("udp"); if (!proto) { r= ENOPROTOOPT; goto x_free; } + ads->udpsocket= socket(AF_INET,SOCK_DGRAM,proto->p_proto); + if (ads->udpsocket<0) { r= errno; goto x_free; } + + r= adns__setnonblock(ads,ads->udpsocket); + if (r) { r= errno; goto x_closeudp; } + + return 0; + + x_closeudp: + close(ads->udpsocket); + x_free: + free(ads); + return r; +} + +static void init_abort(adns_state ads) { + if (ads->nsearchlist) { + free(ads->searchlist[0]); + free(ads->searchlist); + } + free(ads); +} + +static void logfn_file(adns_state ads, void *logfndata, + const char *fmt, va_list al) { + vfprintf(logfndata,fmt,al); +} + +static int init_files(adns_state *ads_r, adns_initflags flags, + adns_logcallbackfn *logfn, void *logfndata) { + adns_state ads; + const char *res_options, *adns_res_options; + int r; + + r= init_begin(&ads, flags, logfn, logfndata); + if (r) return r; + + res_options= instrum_getenv(ads,"RES_OPTIONS"); + adns_res_options= instrum_getenv(ads,"ADNS_RES_OPTIONS"); + ccf_options(ads,"RES_OPTIONS",-1,res_options); + ccf_options(ads,"ADNS_RES_OPTIONS",-1,adns_res_options); + + readconfig(ads,"/etc/resolv.conf",1); + readconfig(ads,"/etc/resolv-adns.conf",0); + readconfigenv(ads,"RES_CONF"); + readconfigenv(ads,"ADNS_RES_CONF"); + + readconfigenvtext(ads,"RES_CONF_TEXT"); + readconfigenvtext(ads,"ADNS_RES_CONF_TEXT"); + + ccf_options(ads,"RES_OPTIONS",-1,res_options); + ccf_options(ads,"ADNS_RES_OPTIONS",-1,adns_res_options); + + ccf_search(ads,"LOCALDOMAIN",-1,instrum_getenv(ads,"LOCALDOMAIN")); + ccf_search(ads,"ADNS_LOCALDOMAIN",-1,instrum_getenv(ads,"ADNS_LOCALDOMAIN")); + + if (ads->configerrno && ads->configerrno != EINVAL) { + r= ads->configerrno; + init_abort(ads); + return r; + } + + r= init_finish(ads); + if (r) return r; + + adns__consistency(ads,0,cc_entex); + *ads_r= ads; + return 0; +} + +int adns_init(adns_state *ads_r, adns_initflags flags, FILE *diagfile) { + return init_files(ads_r, flags, logfn_file, diagfile ? diagfile : stderr); +} + +static int init_strcfg(adns_state *ads_r, adns_initflags flags, + adns_logcallbackfn *logfn, void *logfndata, + const char *configtext) { + adns_state ads; + int r; + + r= init_begin(&ads, flags, logfn, logfndata); + if (r) return r; + + readconfigtext(ads,configtext,"<supplied configuration text>"); + if (ads->configerrno) { + r= ads->configerrno; + init_abort(ads); + return r; + } + + r= init_finish(ads); if (r) return r; + adns__consistency(ads,0,cc_entex); + *ads_r= ads; + return 0; +} + +int adns_init_strcfg(adns_state *ads_r, adns_initflags flags, + FILE *diagfile, const char *configtext) { + return init_strcfg(ads_r, flags, + diagfile ? logfn_file : 0, diagfile, + configtext); +} + +int adns_init_logfn(adns_state *newstate_r, adns_initflags flags, + const char *configtext /*0=>use default config files*/, + adns_logcallbackfn *logfn /*0=>logfndata is a FILE* */, + void *logfndata /*0 with logfn==0 => discard*/) { + if (!logfn && logfndata) + logfn= logfn_file; + if (configtext) + return init_strcfg(newstate_r, flags, logfn, logfndata, configtext); + else + return init_files(newstate_r, flags, logfn, logfndata); +} + +void adns_finish(adns_state ads) { + adns__consistency(ads,0,cc_entex); + for (;;) { + if (ads->udpw.head) adns_cancel(ads->udpw.head); + else if (ads->tcpw.head) adns_cancel(ads->tcpw.head); + else if (ads->childw.head) adns_cancel(ads->childw.head); + else if (ads->output.head) adns_cancel(ads->output.head); + else break; + } + close(ads->udpsocket); + if (ads->tcpsocket >= 0) close(ads->tcpsocket); + adns__vbuf_free(&ads->tcpsend); + adns__vbuf_free(&ads->tcprecv); + freesearchlist(ads); + free(ads); +} + +void adns_forallqueries_begin(adns_state ads) { + adns__consistency(ads,0,cc_entex); + ads->forallnext= + ads->udpw.head ? ads->udpw.head : + ads->tcpw.head ? ads->tcpw.head : + ads->childw.head ? ads->childw.head : + ads->output.head; +} + +adns_query adns_forallqueries_next(adns_state ads, void **context_r) { + adns_query qu, nqu; + + adns__consistency(ads,0,cc_entex); + nqu= ads->forallnext; + for (;;) { + qu= nqu; + if (!qu) return 0; + if (qu->next) { + nqu= qu->next; + } else if (qu == ads->udpw.tail) { + nqu= + ads->tcpw.head ? ads->tcpw.head : + ads->childw.head ? ads->childw.head : + ads->output.head; + } else if (qu == ads->tcpw.tail) { + nqu= + ads->childw.head ? ads->childw.head : + ads->output.head; + } else if (qu == ads->childw.tail) { + nqu= ads->output.head; + } else { + nqu= 0; + } + if (!qu->parent) break; + } + ads->forallnext= nqu; + if (context_r) *context_r= qu->ctx.ext; + return qu; +} diff --git a/src/transmit.c b/src/transmit.c new file mode 100644 index 0000000..7afb90f --- /dev/null +++ b/src/transmit.c @@ -0,0 +1,292 @@ +/* + * transmit.c + * - construct queries + * - send queries + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include <errno.h> + +#include <sys/types.h> +#include <sys/uio.h> + +#include "internal.h" +#include "tvarith.h" + +#define MKQUERY_START(vb) (rqp= (vb)->buf+(vb)->used) +#define MKQUERY_ADDB(b) *rqp++= (b) +#define MKQUERY_ADDW(w) (MKQUERY_ADDB(((w)>>8)&0x0ff), MKQUERY_ADDB((w)&0x0ff)) +#define MKQUERY_STOP(vb) ((vb)->used= rqp-(vb)->buf) + +static adns_status mkquery_header(adns_state ads, vbuf *vb, + int *id_r, int qdlen) { + int id; + byte *rqp; + + if (!adns__vbuf_ensure(vb,DNS_HDRSIZE+qdlen+4)) return adns_s_nomemory; + + vb->used= 0; + MKQUERY_START(vb); + + *id_r= id= (ads->nextid++) & 0x0ffff; + MKQUERY_ADDW(id); + MKQUERY_ADDB(0x01); /* QR=Q(0), OPCODE=QUERY(0000), !AA, !TC, RD */ + MKQUERY_ADDB(0x00); /* !RA, Z=000, RCODE=NOERROR(0000) */ + MKQUERY_ADDW(1); /* QDCOUNT=1 */ + MKQUERY_ADDW(0); /* ANCOUNT=0 */ + MKQUERY_ADDW(0); /* NSCOUNT=0 */ + MKQUERY_ADDW(0); /* ARCOUNT=0 */ + + MKQUERY_STOP(vb); + + return adns_s_ok; +} + +static adns_status mkquery_footer(vbuf *vb, adns_rrtype type) { + byte *rqp; + + MKQUERY_START(vb); + MKQUERY_ADDW(type & adns_rrt_typemask); /* QTYPE */ + MKQUERY_ADDW(DNS_CLASS_IN); /* QCLASS=IN */ + MKQUERY_STOP(vb); + assert(vb->used <= vb->avail); + + return adns_s_ok; +} + +adns_status adns__qdpl_normal(adns_state ads, + const char **p_io, const char *pe, int labelnum, + char label_r[], int *ll_io, + adns_queryflags flags, + const typeinfo *typei) { + int ll, c; + const char *p; + + ll= 0; + p= *p_io; + + while (p!=pe && (c= *p++)!='.') { + if (c=='\\') { + if (!(flags & adns_qf_quoteok_query)) return adns_s_querydomaininvalid; + if (ctype_digit(p[0])) { + if (p+1==pe || p+2==pe) return adns_s_querydomaininvalid; + if (ctype_digit(p[1]) && ctype_digit(p[2])) { + c= (*p++ - '0')*100; + c += (*p++ - '0')*10; + c += (*p++ - '0'); + if (c >= 256) return adns_s_querydomaininvalid; + } else { + return adns_s_querydomaininvalid; + } + } else if (!(c= *p++)) { + return adns_s_querydomaininvalid; + } + } + if (!(flags & adns_qf_quoteok_query)) { + if (c == '-') { + if (!ll) return adns_s_querydomaininvalid; + } else if (!ctype_alpha(c) && !ctype_digit(c)) { + return adns_s_querydomaininvalid; + } + } + if (ll == *ll_io) return adns_s_querydomaininvalid; + label_r[ll++]= c; + } + + *p_io= p; + *ll_io= ll; + return adns_s_ok; +} + +adns_status adns__mkquery(adns_state ads, vbuf *vb, int *id_r, + const char *owner, int ol, + const typeinfo *typei, adns_rrtype type, + adns_queryflags flags) { + int labelnum, ll, nbytes; + byte label[255]; + byte *rqp; + const char *p, *pe; + adns_status st; + + st= mkquery_header(ads,vb,id_r,ol+2); if (st) return st; + + MKQUERY_START(vb); + + p= owner; pe= owner+ol; + nbytes= 0; + labelnum= 0; + while (p!=pe) { + ll= sizeof(label); + st= typei->qdparselabel(ads, &p,pe, labelnum++, label, &ll, flags, typei); + if (st) return st; + if (!ll) return adns_s_querydomaininvalid; + if (ll > DNS_MAXLABEL) return adns_s_querydomaintoolong; + nbytes+= ll+1; + if (nbytes >= DNS_MAXDOMAIN) return adns_s_querydomaintoolong; + MKQUERY_ADDB(ll); + memcpy(rqp,label,ll); rqp+= ll; + } + MKQUERY_ADDB(0); + + MKQUERY_STOP(vb); + + st= mkquery_footer(vb,type); + + return adns_s_ok; +} + +adns_status adns__mkquery_frdgram(adns_state ads, vbuf *vb, int *id_r, + const byte *qd_dgram, int qd_dglen, + int qd_begin, + adns_rrtype type, adns_queryflags flags) { + byte *rqp; + findlabel_state fls; + int lablen, labstart; + adns_status st; + + st= mkquery_header(ads,vb,id_r,qd_dglen); if (st) return st; + + MKQUERY_START(vb); + + adns__findlabel_start(&fls,ads,-1,0,qd_dgram,qd_dglen,qd_dglen,qd_begin,0); + for (;;) { + st= adns__findlabel_next(&fls,&lablen,&labstart); assert(!st); + if (!lablen) break; + assert(lablen<255); + MKQUERY_ADDB(lablen); + memcpy(rqp,qd_dgram+labstart,lablen); + rqp+= lablen; + } + MKQUERY_ADDB(0); + + MKQUERY_STOP(vb); + + st= mkquery_footer(vb,type); + + return adns_s_ok; +} + +void adns__querysend_tcp(adns_query qu, struct timeval now) { + byte length[2]; + struct iovec iov[2]; + int wr, r; + adns_state ads; + + if (qu->ads->tcpstate != server_ok) return; + + assert(qu->state == query_tcpw); + + length[0]= (qu->query_dglen&0x0ff00U) >>8; + length[1]= (qu->query_dglen&0x0ff); + + ads= qu->ads; + if (!adns__vbuf_ensure(&ads->tcpsend,ads->tcpsend.used+qu->query_dglen+2)) + return; + + qu->retries++; + + /* Reset idle timeout. */ + ads->tcptimeout.tv_sec= ads->tcptimeout.tv_usec= 0; + + if (ads->tcpsend.used) { + wr= 0; + } else { + iov[0].iov_base= length; + iov[0].iov_len= 2; + iov[1].iov_base= qu->query_dgram; + iov[1].iov_len= qu->query_dglen; + adns__sigpipe_protect(qu->ads); + wr= writev(qu->ads->tcpsocket,iov,2); + adns__sigpipe_unprotect(qu->ads); + if (wr < 0) { + if (!(errno == EAGAIN || errno == EINTR || errno == ENOSPC || + errno == ENOBUFS || errno == ENOMEM)) { + adns__tcp_broken(ads,"write",strerror(errno)); + return; + } + wr= 0; + } + } + + if (wr<2) { + r= adns__vbuf_append(&ads->tcpsend,length,2-wr); assert(r); + wr= 0; + } else { + wr-= 2; + } + if (wr<qu->query_dglen) { + r= adns__vbuf_append(&ads->tcpsend,qu->query_dgram+wr,qu->query_dglen-wr); + assert(r); + } +} + +static void query_usetcp(adns_query qu, struct timeval now) { + qu->state= query_tcpw; + qu->timeout= now; + timevaladd(&qu->timeout,TCPWAITMS); + LIST_LINK_TAIL(qu->ads->tcpw,qu); + adns__querysend_tcp(qu,now); + adns__tcp_tryconnect(qu->ads,now); +} + +void adns__query_send(adns_query qu, struct timeval now) { + struct sockaddr_in servaddr; + int serv, r; + adns_state ads; + + assert(qu->state == query_tosend); + if ((qu->flags & adns_qf_usevc) || (qu->query_dglen > DNS_MAXUDP)) { + query_usetcp(qu,now); + return; + } + + if (qu->retries >= UDPMAXRETRIES) { + adns__query_fail(qu,adns_s_timeout); + return; + } + + serv= qu->udpnextserver; + memset(&servaddr,0,sizeof(servaddr)); + + ads= qu->ads; + servaddr.sin_family= AF_INET; + servaddr.sin_addr= ads->servers[serv].addr; + servaddr.sin_port= htons(DNS_PORT); + + r= sendto(ads->udpsocket,qu->query_dgram,qu->query_dglen,0, + (const struct sockaddr*)&servaddr,sizeof(servaddr)); + if (r<0 && errno == EMSGSIZE) { + qu->retries= 0; + query_usetcp(qu,now); + return; + } + if (r<0 && errno != EAGAIN) + adns__warn(ads,serv,0,"sendto failed: %s",strerror(errno)); + + qu->timeout= now; + timevaladd(&qu->timeout,UDPRETRYMS); + qu->udpsent |= (1<<serv); + qu->udpnextserver= (serv+1)%ads->nservers; + qu->retries++; + LIST_LINK_TAIL(ads->udpw,qu); +} diff --git a/src/tvarith.h b/src/tvarith.h new file mode 100644 index 0000000..5a9ab5e --- /dev/null +++ b/src/tvarith.h @@ -0,0 +1,40 @@ +/* + * tvarith.h + * - static inline functions for doing arithmetic on timevals + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef ADNS_TVARITH_H_INCLUDED +#define ADNS_TVARITH_H_INCLUDED + +static inline void timevaladd(struct timeval *tv_io, long ms) { + struct timeval tmp; + assert(ms>=0); + tmp= *tv_io; + tmp.tv_usec += (ms%1000)*1000; + tmp.tv_sec += ms/1000; + if (tmp.tv_usec >= 1000000) { tmp.tv_sec++; tmp.tv_usec -= 1000000; } + *tv_io= tmp; +} + +#endif diff --git a/src/types.c b/src/types.c new file mode 100644 index 0000000..36ff879 --- /dev/null +++ b/src/types.c @@ -0,0 +1,1305 @@ +/* + * types.c + * - RR-type-specific code, and the machinery to call it + */ +/* + * This file is part of adns, which is + * Copyright (C) 1997-2000,2003,2006 Ian Jackson + * Copyright (C) 1999-2000,2003,2006 Tony Finch + * Copyright (C) 1991 Massachusetts Institute of Technology + * (See the file INSTALL for full details.) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include <stdlib.h> + +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> + +#include "internal.h" + +#define R_NOMEM return adns_s_nomemory +#define CSP_ADDSTR(s) do { \ + if (!adns__vbuf_appendstr(vb,(s))) R_NOMEM; \ + } while (0) + +/* + * order of sections: + * + * _string (pap) + * _textdata, _qstring (csp) + * _str (mf,cs) + * _intstr (mf,csp,cs) + * _manyistr (mf,cs) + * _txt (pa) + * _inaddr (pa,dip,di) + * _addr (pa,di,csp,cs) + * _domain (pap) + * _host_raw (pa) + * _hostaddr (pap,pa,dip,di,mfp,mf,csp,cs +pap_findaddrs) + * _mx_raw (pa,di) + * _mx (pa,di) + * _inthostaddr (mf,cs) + * _ptr (pa) + * _strpair (mf,cs) + * _intstrpair (mf,cs) + * _hinfo (pa) + * _mailbox (pap +pap_mailbox822) + * _rp (pa) + * _soa (pa,mf,cs) + * _srv* (qdpl,(pap),pa,mf,di,(csp),cs,postsort) + * _byteblock (mf) + * _opaque (pa,cs) + * _flat (mf) + * + * within each section: + * qdpl_* + * pap_* + * pa_* + * dip_* + * di_* + * mfp_* + * mf_* + * csp_* + * cs_* + * postsort_* + */ + +/* + * _qstring (pap,csp) + */ + +static adns_status pap_qstring(const parseinfo *pai, int *cbyte_io, int max, + int *len_r, char **str_r) { + /* Neither len_r nor str_r may be null. + * End of datagram (overrun) is indicated by returning adns_s_invaliddata; + */ + const byte *dgram= pai->dgram; + int l, cbyte; + char *str; + + cbyte= *cbyte_io; + + if (cbyte >= max) return adns_s_invaliddata; + GET_B(cbyte,l); + if (cbyte+l > max) return adns_s_invaliddata; + + str= adns__alloc_interim(pai->qu, l+1); + if (!str) R_NOMEM; + + str[l]= 0; + memcpy(str,dgram+cbyte,l); + + *len_r= l; + *str_r= str; + *cbyte_io= cbyte+l; + + return adns_s_ok; +} + +static adns_status csp_qstring(vbuf *vb, const char *dp, int len) { + unsigned char ch; + char buf[10]; + int cn; + + CSP_ADDSTR("\""); + for (cn=0; cn<len; cn++) { + ch= *dp++; + if (ch == '\\') { + CSP_ADDSTR("\\\\"); + } else if (ch == '"') { + CSP_ADDSTR("\\\""); + } else if (ch >= 32 && ch <= 126) { + if (!adns__vbuf_append(vb,&ch,1)) R_NOMEM; + } else { + sprintf(buf,"\\x%02x",ch); + CSP_ADDSTR(buf); + } + } + CSP_ADDSTR("\""); + + return adns_s_ok; +} + +/* + * _str (mf) + */ + +static void mf_str(adns_query qu, void *datap) { + char **rrp= datap; + + adns__makefinal_str(qu,rrp); +} + +/* + * _intstr (mf) + */ + +static void mf_intstr(adns_query qu, void *datap) { + adns_rr_intstr *rrp= datap; + + adns__makefinal_str(qu,&rrp->str); +} + +/* + * _manyistr (mf) + */ + +static void mf_manyistr(adns_query qu, void *datap) { + adns_rr_intstr **rrp= datap; + adns_rr_intstr *te, *table; + void *tablev; + int tc; + + for (tc=0, te= *rrp; te->i >= 0; te++, tc++); + tablev= *rrp; + adns__makefinal_block(qu,&tablev,sizeof(*te)*(tc+1)); + *rrp= table= tablev; + for (te= *rrp; te->i >= 0; te++) + adns__makefinal_str(qu,&te->str); +} + +/* + * _txt (pa,cs) + */ + +static adns_status pa_txt(const parseinfo *pai, int cbyte, + int max, void *datap) { + adns_rr_intstr **rrp= datap, *table, *te; + const byte *dgram= pai->dgram; + int ti, tc, l, startbyte; + adns_status st; + + startbyte= cbyte; + if (cbyte >= max) return adns_s_invaliddata; + tc= 0; + while (cbyte < max) { + GET_B(cbyte,l); + cbyte+= l; + tc++; + } + if (cbyte != max || !tc) return adns_s_invaliddata; + + table= adns__alloc_interim(pai->qu,sizeof(*table)*(tc+1)); + if (!table) R_NOMEM; + + for (cbyte=startbyte, ti=0, te=table; ti<tc; ti++, te++) { + st= pap_qstring(pai, &cbyte, max, &te->i, &te->str); + if (st) return st; + } + assert(cbyte == max); + + te->i= -1; + te->str= 0; + + *rrp= table; + return adns_s_ok; +} + +static adns_status cs_txt(vbuf *vb, const void *datap) { + const adns_rr_intstr *const *rrp= datap; + const adns_rr_intstr *current; + adns_status st; + int spc; + + for (current= *rrp, spc=0; current->i >= 0; current++, spc=1) { + if (spc) CSP_ADDSTR(" "); + st= csp_qstring(vb,current->str,current->i); if (st) return st; + } + return adns_s_ok; +} + +/* + * _hinfo (cs) + */ + +static adns_status cs_hinfo(vbuf *vb, const void *datap) { + const adns_rr_intstrpair *rrp= datap; + adns_status st; + + st= csp_qstring(vb,rrp->array[0].str,rrp->array[0].i); if (st) return st; + CSP_ADDSTR(" "); + st= csp_qstring(vb,rrp->array[1].str,rrp->array[1].i); if (st) return st; + return adns_s_ok; +} + +/* + * _inaddr (pa,dip,di) + */ + +static adns_status pa_inaddr(const parseinfo *pai, int cbyte, + int max, void *datap) { + struct in_addr *storeto= datap; + + if (max-cbyte != 4) return adns_s_invaliddata; + memcpy(storeto, pai->dgram + cbyte, 4); + return adns_s_ok; +} + +static int search_sortlist(adns_state ads, struct in_addr ad) { + const struct sortlist *slp; + int i; + + for (i=0, slp=ads->sortlist; + i<ads->nsortlist && + !((ad.s_addr & slp->mask.s_addr) == slp->base.s_addr); + i++, slp++); + return i; +} + +static int dip_inaddr(adns_state ads, struct in_addr a, struct in_addr b) { + int ai, bi; + + if (!ads->nsortlist) return 0; + + ai= search_sortlist(ads,a); + bi= search_sortlist(ads,b); + return bi<ai; +} + +static int di_inaddr(adns_state ads, + const void *datap_a, const void *datap_b) { + const struct in_addr *ap= datap_a, *bp= datap_b; + + return dip_inaddr(ads,*ap,*bp); +} + +static adns_status cs_inaddr(vbuf *vb, const void *datap) { + const struct in_addr *rrp= datap, rr= *rrp; + const char *ia; + + ia= inet_ntoa(rr); assert(ia); + CSP_ADDSTR(ia); + return adns_s_ok; +} + +/* + * _addr (pa,di,csp,cs) + */ + +static adns_status pa_addr(const parseinfo *pai, int cbyte, + int max, void *datap) { + adns_rr_addr *storeto= datap; + const byte *dgram= pai->dgram; + + if (max-cbyte != 4) return adns_s_invaliddata; + storeto->len= sizeof(storeto->addr.inet); + memset(&storeto->addr,0,sizeof(storeto->addr.inet)); + storeto->addr.inet.sin_family= AF_INET; + memcpy(&storeto->addr.inet.sin_addr,dgram+cbyte,4); + return adns_s_ok; +} + +static int di_addr(adns_state ads, const void *datap_a, const void *datap_b) { + const adns_rr_addr *ap= datap_a, *bp= datap_b; + + assert(ap->addr.sa.sa_family == AF_INET); + return dip_inaddr(ads, ap->addr.inet.sin_addr, bp->addr.inet.sin_addr); +} + +static int div_addr(void *context, const void *datap_a, const void *datap_b) { + const adns_state ads= context; + + return di_addr(ads, datap_a, datap_b); +} + +static adns_status csp_addr(vbuf *vb, const adns_rr_addr *rrp) { + const char *ia; + char buf[30]; + + switch (rrp->addr.inet.sin_family) { + case AF_INET: + CSP_ADDSTR("INET "); + ia= inet_ntoa(rrp->addr.inet.sin_addr); assert(ia); + CSP_ADDSTR(ia); + break; + default: + sprintf(buf,"AF=%u",rrp->addr.sa.sa_family); + CSP_ADDSTR(buf); + break; + } + return adns_s_ok; +} + +static adns_status cs_addr(vbuf *vb, const void *datap) { + const adns_rr_addr *rrp= datap; + + return csp_addr(vb,rrp); +} + +/* + * _domain (pap,csp,cs) + * _dom_raw (pa) + */ + +static adns_status pap_domain(const parseinfo *pai, int *cbyte_io, int max, + char **domain_r, parsedomain_flags flags) { + adns_status st; + char *dm; + + st= adns__parse_domain(pai->qu->ads, pai->serv, pai->qu, &pai->qu->vb, flags, + pai->dgram,pai->dglen, cbyte_io, max); + if (st) return st; + if (!pai->qu->vb.used) return adns_s_invaliddata; + + dm= adns__alloc_interim(pai->qu, pai->qu->vb.used+1); + if (!dm) R_NOMEM; + + dm[pai->qu->vb.used]= 0; + memcpy(dm,pai->qu->vb.buf,pai->qu->vb.used); + + *domain_r= dm; + return adns_s_ok; +} + +static adns_status csp_domain(vbuf *vb, const char *domain) { + CSP_ADDSTR(domain); + if (!*domain) CSP_ADDSTR("."); + return adns_s_ok; +} + +static adns_status cs_domain(vbuf *vb, const void *datap) { + const char *const *domainp= datap; + return csp_domain(vb,*domainp); +} + +static adns_status pa_dom_raw(const parseinfo *pai, int cbyte, + int max, void *datap) { + char **rrp= datap; + adns_status st; + + st= pap_domain(pai, &cbyte, max, rrp, pdf_quoteok); + if (st) return st; + + if (cbyte != max) return adns_s_invaliddata; + return adns_s_ok; +} + +/* + * _host_raw (pa) + */ + +static adns_status pa_host_raw(const parseinfo *pai, int cbyte, + int max, void *datap) { + char **rrp= datap; + adns_status st; + + st= pap_domain(pai, &cbyte, max, rrp, + pai->qu->flags & adns_qf_quoteok_anshost ? pdf_quoteok : 0); + if (st) return st; + + if (cbyte != max) return adns_s_invaliddata; + return adns_s_ok; +} + +/* + * _hostaddr (pap,pa,dip,di,mfp,mf,csp,cs +icb_hostaddr, pap_findaddrs) + */ + +static adns_status pap_findaddrs(const parseinfo *pai, adns_rr_hostaddr *ha, + int *cbyte_io, int count, int dmstart) { + int rri, naddrs; + int type, class, rdlen, rdstart, ownermatched; + unsigned long ttl; + adns_status st; + + for (rri=0, naddrs=-1; rri<count; rri++) { + st= adns__findrr_anychk(pai->qu, pai->serv, pai->dgram, + pai->dglen, cbyte_io, + &type, &class, &ttl, &rdlen, &rdstart, + pai->dgram, pai->dglen, dmstart, &ownermatched); + if (st) return st; + if (!ownermatched || class != DNS_CLASS_IN || type != adns_r_a) { + if (naddrs>0) break; else continue; + } + if (naddrs == -1) { + naddrs= 0; + } + if (!adns__vbuf_ensure(&pai->qu->vb, (naddrs+1)*sizeof(adns_rr_addr))) + R_NOMEM; + adns__update_expires(pai->qu,ttl,pai->now); + st= pa_addr(pai, rdstart,rdstart+rdlen, + pai->qu->vb.buf + naddrs*sizeof(adns_rr_addr)); + if (st) return st; + naddrs++; + } + if (naddrs >= 0) { + ha->addrs= adns__alloc_interim(pai->qu, naddrs*sizeof(adns_rr_addr)); + if (!ha->addrs) R_NOMEM; + memcpy(ha->addrs, pai->qu->vb.buf, naddrs*sizeof(adns_rr_addr)); + ha->naddrs= naddrs; + ha->astatus= adns_s_ok; + + adns__isort(ha->addrs, naddrs, sizeof(adns_rr_addr), pai->qu->vb.buf, + div_addr, pai->ads); + } + return adns_s_ok; +} + +static void icb_hostaddr(adns_query parent, adns_query child) { + adns_answer *cans= child->answer; + adns_rr_hostaddr *rrp= child->ctx.info.hostaddr; + adns_state ads= parent->ads; + adns_status st; + + st= cans->status; + rrp->astatus= st; + rrp->naddrs= (st>0 && st<=adns_s_max_tempfail) ? -1 : cans->nrrs; + rrp->addrs= cans->rrs.addr; + adns__transfer_interim(child, parent, rrp->addrs, + rrp->naddrs*sizeof(adns_rr_addr)); + + if (parent->children.head) { + LIST_LINK_TAIL(ads->childw,parent); + } else { + adns__query_done(parent); + } +} + +static adns_status pap_hostaddr(const parseinfo *pai, int *cbyte_io, + int max, adns_rr_hostaddr *rrp) { + adns_status st; + int dmstart, cbyte; + qcontext ctx; + int id; + adns_query nqu; + adns_queryflags nflags; + + dmstart= cbyte= *cbyte_io; + st= pap_domain(pai, &cbyte, max, &rrp->host, + pai->qu->flags & adns_qf_quoteok_anshost ? pdf_quoteok : 0); + if (st) return st; + *cbyte_io= cbyte; + + rrp->astatus= adns_s_ok; + rrp->naddrs= -1; + rrp->addrs= 0; + + cbyte= pai->nsstart; + + st= pap_findaddrs(pai, rrp, &cbyte, pai->nscount, dmstart); + if (st) return st; + if (rrp->naddrs != -1) return adns_s_ok; + + st= pap_findaddrs(pai, rrp, &cbyte, pai->arcount, dmstart); + if (st) return st; + if (rrp->naddrs != -1) return adns_s_ok; + + st= adns__mkquery_frdgram(pai->ads, &pai->qu->vb, &id, + pai->dgram, pai->dglen, dmstart, + adns_r_addr, adns_qf_quoteok_query); + if (st) return st; + + ctx.ext= 0; + ctx.callback= icb_hostaddr; + ctx.info.hostaddr= rrp; + + nflags= adns_qf_quoteok_query; + if (!(pai->qu->flags & adns_qf_cname_loose)) nflags |= adns_qf_cname_forbid; + + st= adns__internal_submit(pai->ads, &nqu, adns__findtype(adns_r_addr), + &pai->qu->vb, id, nflags, pai->now, &ctx); + if (st) return st; + + nqu->parent= pai->qu; + LIST_LINK_TAIL_PART(pai->qu->children,nqu,siblings.); + + return adns_s_ok; +} + +static adns_status pa_hostaddr(const parseinfo *pai, int cbyte, + int max, void *datap) { + adns_rr_hostaddr *rrp= datap; + adns_status st; + + st= pap_hostaddr(pai, &cbyte, max, rrp); + if (st) return st; + if (cbyte != max) return adns_s_invaliddata; + + return adns_s_ok; +} + +static int dip_hostaddr(adns_state ads, + const adns_rr_hostaddr *ap, const adns_rr_hostaddr *bp) { + if (ap->astatus != bp->astatus) return ap->astatus; + if (ap->astatus) return 0; + + assert(ap->addrs[0].addr.sa.sa_family == AF_INET); + assert(bp->addrs[0].addr.sa.sa_family == AF_INET); + return dip_inaddr(ads, + ap->addrs[0].addr.inet.sin_addr, + bp->addrs[0].addr.inet.sin_addr); +} + +static int di_hostaddr(adns_state ads, + const void *datap_a, const void *datap_b) { + const adns_rr_hostaddr *ap= datap_a, *bp= datap_b; + + return dip_hostaddr(ads, ap,bp); +} + +static void mfp_hostaddr(adns_query qu, adns_rr_hostaddr *rrp) { + void *tablev; + + adns__makefinal_str(qu,&rrp->host); + tablev= rrp->addrs; + adns__makefinal_block(qu, &tablev, rrp->naddrs*sizeof(*rrp->addrs)); + rrp->addrs= tablev; +} + +static void mf_hostaddr(adns_query qu, void *datap) { + adns_rr_hostaddr *rrp= datap; + + mfp_hostaddr(qu,rrp); +} + +static adns_status csp_hostaddr(vbuf *vb, const adns_rr_hostaddr *rrp) { + const char *errstr; + adns_status st; + char buf[20]; + int i; + + st= csp_domain(vb,rrp->host); if (st) return st; + + CSP_ADDSTR(" "); + CSP_ADDSTR(adns_errtypeabbrev(rrp->astatus)); + + sprintf(buf," %d ",rrp->astatus); + CSP_ADDSTR(buf); + + CSP_ADDSTR(adns_errabbrev(rrp->astatus)); + CSP_ADDSTR(" "); + + errstr= adns_strerror(rrp->astatus); + st= csp_qstring(vb,errstr,strlen(errstr)); if (st) return st; + + if (rrp->naddrs >= 0) { + CSP_ADDSTR(" ("); + for (i=0; i<rrp->naddrs; i++) { + CSP_ADDSTR(" "); + st= csp_addr(vb,&rrp->addrs[i]); + } + CSP_ADDSTR(" )"); + } else { + CSP_ADDSTR(" ?"); + } + return adns_s_ok; +} + +static adns_status cs_hostaddr(vbuf *vb, const void *datap) { + const adns_rr_hostaddr *rrp= datap; + + return csp_hostaddr(vb,rrp); +} + +/* + * _mx_raw (pa,di) + */ + +static adns_status pa_mx_raw(const parseinfo *pai, int cbyte, + int max, void *datap) { + const byte *dgram= pai->dgram; + adns_rr_intstr *rrp= datap; + adns_status st; + int pref; + + if (cbyte+2 > max) return adns_s_invaliddata; + GET_W(cbyte,pref); + rrp->i= pref; + st= pap_domain(pai, &cbyte, max, &rrp->str, + pai->qu->flags & adns_qf_quoteok_anshost ? pdf_quoteok : 0); + if (st) return st; + + if (cbyte != max) return adns_s_invaliddata; + return adns_s_ok; +} + +static int di_mx_raw(adns_state ads, const void *datap_a, const void *datap_b) { + const adns_rr_intstr *ap= datap_a, *bp= datap_b; + + if (ap->i < bp->i) return 0; + if (ap->i > bp->i) return 1; + return 0; +} + +/* + * _mx (pa,di) + */ + +static adns_status pa_mx(const parseinfo *pai, int cbyte, + int max, void *datap) { + const byte *dgram= pai->dgram; + adns_rr_inthostaddr *rrp= datap; + adns_status st; + int pref; + + if (cbyte+2 > max) return adns_s_invaliddata; + GET_W(cbyte,pref); + rrp->i= pref; + st= pap_hostaddr(pai, &cbyte, max, &rrp->ha); + if (st) return st; + + if (cbyte != max) return adns_s_invaliddata; + return adns_s_ok; +} + +static int di_mx(adns_state ads, const void *datap_a, const void *datap_b) { + const adns_rr_inthostaddr *ap= datap_a, *bp= datap_b; + + if (ap->i < bp->i) return 0; + if (ap->i > bp->i) return 1; + return dip_hostaddr(ads, &ap->ha, &bp->ha); +} + +/* + * _inthostaddr (mf,cs) + */ + +static void mf_inthostaddr(adns_query qu, void *datap) { + adns_rr_inthostaddr *rrp= datap; + + mfp_hostaddr(qu,&rrp->ha); +} + +static adns_status cs_inthostaddr(vbuf *vb, const void *datap) { + const adns_rr_inthostaddr *rrp= datap; + char buf[10]; + + sprintf(buf,"%u ",rrp->i); + CSP_ADDSTR(buf); + + return csp_hostaddr(vb,&rrp->ha); +} + +/* + * _inthost (cs) + */ + +static adns_status cs_inthost(vbuf *vb, const void *datap) { + const adns_rr_intstr *rrp= datap; + char buf[10]; + + sprintf(buf,"%u ",rrp->i); + CSP_ADDSTR(buf); + return csp_domain(vb,rrp->str); +} + +/* + * _ptr (pa, +icb_ptr) + */ + +static void icb_ptr(adns_query parent, adns_query child) { + adns_answer *cans= child->answer; + const adns_rr_addr *queried, *found; + adns_state ads= parent->ads; + int i; + + if (cans->status == adns_s_nxdomain || cans->status == adns_s_nodata) { + adns__query_fail(parent,adns_s_inconsistent); + return; + } else if (cans->status) { + adns__query_fail(parent,cans->status); + return; + } + + queried= &parent->ctx.info.ptr_parent_addr; + for (i=0, found=cans->rrs.addr; i<cans->nrrs; i++, found++) { + if (queried->len == found->len && + !memcmp(&queried->addr,&found->addr,queried->len)) { + if (!parent->children.head) { + adns__query_done(parent); + return; + } else { + LIST_LINK_TAIL(ads->childw,parent); + return; + } + } + } + + adns__query_fail(parent,adns_s_inconsistent); +} + +static adns_status pa_ptr(const parseinfo *pai, int dmstart, + int max, void *datap) { + static const char *const (expectdomain[])= { DNS_INADDR_ARPA }; + + char **rrp= datap; + adns_status st; + adns_rr_addr *ap; + findlabel_state fls; + char *ep; + byte ipv[4]; + char labbuf[4]; + int cbyte, i, lablen, labstart, l, id; + adns_query nqu; + qcontext ctx; + + cbyte= dmstart; + st= pap_domain(pai, &cbyte, max, rrp, + pai->qu->flags & adns_qf_quoteok_anshost ? pdf_quoteok : 0); + if (st) return st; + if (cbyte != max) return adns_s_invaliddata; + + ap= &pai->qu->ctx.info.ptr_parent_addr; + if (!ap->len) { + adns__findlabel_start(&fls, pai->ads, -1, pai->qu, + pai->qu->query_dgram, pai->qu->query_dglen, + pai->qu->query_dglen, DNS_HDRSIZE, 0); + for (i=0; i<4; i++) { + st= adns__findlabel_next(&fls,&lablen,&labstart); assert(!st); + if (lablen<=0 || lablen>3) return adns_s_querydomainwrong; + memcpy(labbuf, pai->qu->query_dgram + labstart, lablen); + labbuf[lablen]= 0; + ipv[3-i]= strtoul(labbuf,&ep,10); + if (*ep) return adns_s_querydomainwrong; + if (lablen>1 && pai->qu->query_dgram[labstart]=='0') + return adns_s_querydomainwrong; + } + for (i=0; i<sizeof(expectdomain)/sizeof(*expectdomain); i++) { + st= adns__findlabel_next(&fls,&lablen,&labstart); assert(!st); + l= strlen(expectdomain[i]); + if (lablen != l || + memcmp(pai->qu->query_dgram + labstart, expectdomain[i], l)) + return adns_s_querydomainwrong; + } + st= adns__findlabel_next(&fls,&lablen,0); assert(!st); + if (lablen) return adns_s_querydomainwrong; + + ap->len= sizeof(struct sockaddr_in); + memset(&ap->addr,0,sizeof(ap->addr.inet)); + ap->addr.inet.sin_family= AF_INET; + ap->addr.inet.sin_addr.s_addr= + htonl((ipv[0]<<24) | (ipv[1]<<16) | (ipv[2]<<8) | (ipv[3])); + } + + st= adns__mkquery_frdgram(pai->ads, &pai->qu->vb, &id, + pai->dgram, pai->dglen, dmstart, + adns_r_addr, adns_qf_quoteok_query); + if (st) return st; + + ctx.ext= 0; + ctx.callback= icb_ptr; + memset(&ctx.info,0,sizeof(ctx.info)); + st= adns__internal_submit(pai->ads, &nqu, adns__findtype(adns_r_addr), + &pai->qu->vb, id, + adns_qf_quoteok_query, pai->now, &ctx); + if (st) return st; + + nqu->parent= pai->qu; + LIST_LINK_TAIL_PART(pai->qu->children,nqu,siblings.); + return adns_s_ok; +} + +/* + * _strpair (mf) + */ + +static void mf_strpair(adns_query qu, void *datap) { + adns_rr_strpair *rrp= datap; + + adns__makefinal_str(qu,&rrp->array[0]); + adns__makefinal_str(qu,&rrp->array[1]); +} + +/* + * _intstrpair (mf) + */ + +static void mf_intstrpair(adns_query qu, void *datap) { + adns_rr_intstrpair *rrp= datap; + + adns__makefinal_str(qu,&rrp->array[0].str); + adns__makefinal_str(qu,&rrp->array[1].str); +} + +/* + * _hinfo (pa) + */ + +static adns_status pa_hinfo(const parseinfo *pai, int cbyte, + int max, void *datap) { + adns_rr_intstrpair *rrp= datap; + adns_status st; + int i; + + for (i=0; i<2; i++) { + st= pap_qstring(pai, &cbyte, max, &rrp->array[i].i, &rrp->array[i].str); + if (st) return st; + } + + if (cbyte != max) return adns_s_invaliddata; + + return adns_s_ok; +} + +/* + * _mailbox (pap,cs) + */ + +static adns_status pap_mailbox822(const parseinfo *pai, + int *cbyte_io, int max, char **mb_r) { + int lablen, labstart, i, needquote, c, r, neednorm; + const unsigned char *p; + char *str; + findlabel_state fls; + adns_status st; + vbuf *vb; + + vb= &pai->qu->vb; + vb->used= 0; + adns__findlabel_start(&fls, pai->ads, + -1, pai->qu, + pai->dgram, pai->dglen, max, + *cbyte_io, cbyte_io); + st= adns__findlabel_next(&fls,&lablen,&labstart); + if (!lablen) { + adns__vbuf_appendstr(vb,"."); + goto x_ok; + } + + neednorm= 1; + for (i=0, needquote=0, p= pai->dgram+labstart; i<lablen; i++) { + c= *p++; + if ((c&~128) < 32 || (c&~128) == 127) return adns_s_invaliddata; + if (c == '.' && !neednorm) neednorm= 1; + else if (c==' ' || c>=127 || ctype_822special(c)) needquote++; + else neednorm= 0; + } + + if (needquote || neednorm) { + r= adns__vbuf_ensure(vb, lablen+needquote+4); if (!r) R_NOMEM; + adns__vbuf_appendq(vb,"\"",1); + for (i=0, needquote=0, p= pai->dgram+labstart; i<lablen; i++, p++) { + c= *p; + if (c == '"' || c=='\\') adns__vbuf_appendq(vb,"\\",1); + adns__vbuf_appendq(vb,p,1); + } + adns__vbuf_appendq(vb,"\"",1); + } else { + r= adns__vbuf_append(vb, pai->dgram+labstart, lablen); if (!r) R_NOMEM; + } + + r= adns__vbuf_appendstr(vb,"@"); if (!r) R_NOMEM; + + st= adns__parse_domain_more(&fls,pai->ads, pai->qu,vb,0, pai->dgram); + if (st) return st; + + x_ok: + str= adns__alloc_interim(pai->qu, vb->used+1); if (!str) R_NOMEM; + memcpy(str,vb->buf,vb->used); + str[vb->used]= 0; + *mb_r= str; + return adns_s_ok; +} + +static adns_status pap_mailbox(const parseinfo *pai, int *cbyte_io, int max, + char **mb_r) { + if (pai->qu->typei->typekey & adns__qtf_mail822) { + return pap_mailbox822(pai, cbyte_io, max, mb_r); + } else { + return pap_domain(pai, cbyte_io, max, mb_r, pdf_quoteok); + } +} + +static adns_status csp_mailbox(vbuf *vb, const char *mailbox) { + return csp_domain(vb,mailbox); +} + +/* + * _rp (pa,cs) + */ + +static adns_status pa_rp(const parseinfo *pai, int cbyte, + int max, void *datap) { + adns_rr_strpair *rrp= datap; + adns_status st; + + st= pap_mailbox(pai, &cbyte, max, &rrp->array[0]); + if (st) return st; + + st= pap_domain(pai, &cbyte, max, &rrp->array[1], pdf_quoteok); + if (st) return st; + + if (cbyte != max) return adns_s_invaliddata; + return adns_s_ok; +} + +static adns_status cs_rp(vbuf *vb, const void *datap) { + const adns_rr_strpair *rrp= datap; + adns_status st; + + st= csp_mailbox(vb,rrp->array[0]); if (st) return st; + CSP_ADDSTR(" "); + st= csp_domain(vb,rrp->array[1]); if (st) return st; + + return adns_s_ok; +} + +/* + * _soa (pa,mf,cs) + */ + +static adns_status pa_soa(const parseinfo *pai, int cbyte, + int max, void *datap) { + adns_rr_soa *rrp= datap; + const byte *dgram= pai->dgram; + adns_status st; + int msw, lsw, i; + + st= pap_domain(pai, &cbyte, max, &rrp->mname, + pai->qu->flags & adns_qf_quoteok_anshost ? pdf_quoteok : 0); + if (st) return st; + + st= pap_mailbox(pai, &cbyte, max, &rrp->rname); + if (st) return st; + + if (cbyte+20 != max) return adns_s_invaliddata; + + for (i=0; i<5; i++) { + GET_W(cbyte,msw); + GET_W(cbyte,lsw); + (&rrp->serial)[i]= (msw<<16) | lsw; + } + + return adns_s_ok; +} + +static void mf_soa(adns_query qu, void *datap) { + adns_rr_soa *rrp= datap; + + adns__makefinal_str(qu,&rrp->mname); + adns__makefinal_str(qu,&rrp->rname); +} + +static adns_status cs_soa(vbuf *vb, const void *datap) { + const adns_rr_soa *rrp= datap; + char buf[20]; + int i; + adns_status st; + + st= csp_domain(vb,rrp->mname); if (st) return st; + CSP_ADDSTR(" "); + st= csp_mailbox(vb,rrp->rname); if (st) return st; + + for (i=0; i<5; i++) { + sprintf(buf," %lu",(&rrp->serial)[i]); + CSP_ADDSTR(buf); + } + + return adns_s_ok; +} + +/* + * _srv* (pa*2,di,cs*2,qdpl,postsort) + */ + +static adns_status qdpl_srv(adns_state ads, + const char **p_io, const char *pe, int labelnum, + char label_r[DNS_MAXDOMAIN], int *ll_io, + adns_queryflags flags, + const typeinfo *typei) { + int useflags; + const char *p_orig; + adns_status st; + + if (labelnum < 2 && !(flags & adns_qf_quoteok_query)) { + useflags= adns_qf_quoteok_query; + p_orig= *p_io; + } else { + useflags= flags; + p_orig= 0; + } + st= adns__qdpl_normal(ads, p_io,pe, labelnum,label_r, ll_io, useflags,typei); + if (st) return st; + + if (p_orig) { + int ll= *ll_io; + if (!ll || label_r[0]!='_') + return adns_s_querydomaininvalid; + if (memchr(p_orig+1, '\\', pe - (p_orig+1))) + return adns_s_querydomaininvalid; + } + return adns_s_ok; +} + +static adns_status pap_srv_begin(const parseinfo *pai, int *cbyte_io, int max, + adns_rr_srvha *rrp + /* might be adns_rr_srvraw* */) { + const byte *dgram= pai->dgram; + int ti, cbyte; + + cbyte= *cbyte_io; + if ((*cbyte_io += 6) > max) return adns_s_invaliddata; + + rrp->priority= GET_W(cbyte, ti); + rrp->weight= GET_W(cbyte, ti); + rrp->port= GET_W(cbyte, ti); + return adns_s_ok; +} + +static adns_status pa_srvraw(const parseinfo *pai, int cbyte, + int max, void *datap) { + adns_rr_srvraw *rrp= datap; + adns_status st; + + st= pap_srv_begin(pai,&cbyte,max,datap); + if (st) return st; + + st= pap_domain(pai, &cbyte, max, &rrp->host, + pai->qu->flags & adns_qf_quoteok_anshost ? pdf_quoteok : 0); + if (st) return st; + + if (cbyte != max) return adns_s_invaliddata; + return adns_s_ok; +} + +static adns_status pa_srvha(const parseinfo *pai, int cbyte, + int max, void *datap) { + adns_rr_srvha *rrp= datap; + adns_status st; + + st= pap_srv_begin(pai,&cbyte,max,datap); if (st) return st; + st= pap_hostaddr(pai, &cbyte, max, &rrp->ha); if (st) return st; + if (cbyte != max) return adns_s_invaliddata; + return adns_s_ok; +} + +static void mf_srvraw(adns_query qu, void *datap) { + adns_rr_srvraw *rrp= datap; + adns__makefinal_str(qu, &rrp->host); +} + +static void mf_srvha(adns_query qu, void *datap) { + adns_rr_srvha *rrp= datap; + mfp_hostaddr(qu,&rrp->ha); +} + +static int di_srv(adns_state ads, const void *datap_a, const void *datap_b) { + const adns_rr_srvraw *ap= datap_a, *bp= datap_b; + /* might be const adns_rr_svhostaddr* */ + + if (ap->priority < bp->priority) return 0; + if (ap->priority > bp->priority) return 1; + return 0; +} + +static adns_status csp_srv_begin(vbuf *vb, const adns_rr_srvha *rrp + /* might be adns_rr_srvraw* */) { + char buf[30]; + sprintf(buf,"%u %u %u ", rrp->priority, rrp->weight, rrp->port); + CSP_ADDSTR(buf); + return adns_s_ok; +} + +static adns_status cs_srvraw(vbuf *vb, const void *datap) { + const adns_rr_srvraw *rrp= datap; + adns_status st; + + st= csp_srv_begin(vb,(const void*)rrp); if (st) return st; + return csp_domain(vb,rrp->host); +} + +static adns_status cs_srvha(vbuf *vb, const void *datap) { + const adns_rr_srvha *rrp= datap; + adns_status st; + + st= csp_srv_begin(vb,(const void*)datap); if (st) return st; + return csp_hostaddr(vb,&rrp->ha); +} + +static void postsort_srv(adns_state ads, void *array, int nrrs, + const struct typeinfo *typei) { + /* we treat everything in the array as if it were an adns_rr_srvha + * even though the array might be of adns_rr_srvraw. That's OK + * because they have the same prefix, which is all we access. + * We use typei->rrsz, too, rather than naive array indexing, of course. + */ + char *workbegin, *workend, *search, *arrayend; + const adns_rr_srvha *rr; + union { adns_rr_srvha ha; adns_rr_srvraw raw; } rrtmp; + int cpriority, totalweight, runtotal; + long randval; + + for (workbegin= array, arrayend= workbegin + typei->rrsz * nrrs; + workbegin < arrayend; + workbegin= workend) { + cpriority= (rr=(void*)workbegin)->priority; + + for (workend= workbegin, totalweight= 0; + workend < arrayend && (rr=(void*)workend)->priority == cpriority; + workend += typei->rrsz) { + totalweight += rr->weight; + } + + /* Now workbegin..(workend-1) incl. are exactly all of the RRs of + * cpriority. From now on, workbegin points to the `remaining' + * records: we select one record at a time (RFC2782 `Usage rules' + * and `Format of the SRV RR' subsection `Weight') to place at + * workbegin (swapping with the one that was there, and then + * advance workbegin. */ + for (; + workbegin + typei->rrsz < workend; /* don't bother if just one */ + workbegin += typei->rrsz) { + + randval= nrand48(ads->rand48xsubi); + randval %= (totalweight + 1); + /* makes it into 0..totalweight inclusive; with 2^10 RRs, + * totalweight must be <= 2^26 so probability nonuniformity is + * no worse than 1 in 2^(31-26) ie 1 in 2^5, ie + * abs(log(P_intended(RR_i) / P_actual(RR_i)) <= log(2^-5). + */ + + for (search=workbegin, runtotal=0; + (runtotal += (rr=(void*)search)->weight) < randval; + search += typei->rrsz); + assert(search < arrayend); + totalweight -= rr->weight; + if (search != workbegin) { + memcpy(&rrtmp, workbegin, typei->rrsz); + memcpy(workbegin, search, typei->rrsz); + memcpy(search, &rrtmp, typei->rrsz); + } + } + } + /* tests: + * dig -t srv _srv._tcp.test.iwj.relativity.greenend.org.uk. + * ./adnshost_s -t srv- _sip._udp.voip.net.cam.ac.uk. + * ./adnshost_s -t srv- _jabber._tcp.jabber.org + */ +} + +/* + * _byteblock (mf) + */ + +static void mf_byteblock(adns_query qu, void *datap) { + adns_rr_byteblock *rrp= datap; + void *bytes= rrp->data; + adns__makefinal_block(qu,&bytes,rrp->len); + rrp->data= bytes; +} + +/* + * _opaque (pa,cs) + */ + +static adns_status pa_opaque(const parseinfo *pai, int cbyte, + int max, void *datap) { + adns_rr_byteblock *rrp= datap; + + rrp->len= max - cbyte; + rrp->data= adns__alloc_interim(pai->qu, rrp->len); + if (!rrp->data) R_NOMEM; + memcpy(rrp->data, pai->dgram + cbyte, rrp->len); + return adns_s_ok; +} + +static adns_status cs_opaque(vbuf *vb, const void *datap) { + const adns_rr_byteblock *rrp= datap; + char buf[10]; + int l; + unsigned char *p; + + sprintf(buf,"\\# %d",rrp->len); + CSP_ADDSTR(buf); + + for (l= rrp->len, p= rrp->data; + l>=4; + l -= 4, p += 4) { + sprintf(buf," %02x%02x%02x%02x",p[0],p[1],p[2],p[3]); + CSP_ADDSTR(buf); + } + for (; + l>0; + l--, p++) { + sprintf(buf," %02x",*p); + CSP_ADDSTR(buf); + } + return adns_s_ok; +} + +/* + * _flat (mf) + */ + +static void mf_flat(adns_query qu, void *data) { } + +/* + * Now the table. + */ + +#define TYPESZ_M(member) (sizeof(*((adns_answer*)0)->rrs.member)) + +#define DEEP_MEMB(memb) TYPESZ_M(memb), mf_##memb, cs_##memb +#define FLAT_MEMB(memb) TYPESZ_M(memb), mf_flat, cs_##memb + +#define DEEP_TYPE(code,rrt,fmt,memb,parser,comparer,printer) \ + { adns_r_##code, rrt,fmt,TYPESZ_M(memb), mf_##memb, \ + printer,parser,comparer, adns__qdpl_normal,0 } +#define FLAT_TYPE(code,rrt,fmt,memb,parser,comparer,printer) \ + { adns_r_##code, rrt,fmt,TYPESZ_M(memb), mf_flat, \ + printer,parser,comparer, adns__qdpl_normal,0 } +#define XTRA_TYPE(code,rrt,fmt,memb,parser,comparer,printer,qdpl,postsort) \ + { adns_r_##code, rrt,fmt,TYPESZ_M(memb), mf_##memb, \ + printer,parser,comparer,qdpl,postsort } + +static const typeinfo typeinfos[] = { +/* Must be in ascending order of rrtype ! */ +/* mem-mgmt code rrt fmt member parser comparer printer */ + +FLAT_TYPE(a, "A", 0, inaddr, pa_inaddr, di_inaddr,cs_inaddr ), +DEEP_TYPE(ns_raw, "NS", "raw",str, pa_host_raw,0, cs_domain ), +DEEP_TYPE(cname, "CNAME", 0, str, pa_dom_raw, 0, cs_domain ), +DEEP_TYPE(soa_raw,"SOA", "raw",soa, pa_soa, 0, cs_soa ), +DEEP_TYPE(ptr_raw,"PTR", "raw",str, pa_host_raw,0, cs_domain ), +DEEP_TYPE(hinfo, "HINFO", 0, intstrpair,pa_hinfo, 0, cs_hinfo ), +DEEP_TYPE(mx_raw, "MX", "raw",intstr, pa_mx_raw, di_mx_raw,cs_inthost ), +DEEP_TYPE(txt, "TXT", 0, manyistr,pa_txt, 0, cs_txt ), +DEEP_TYPE(rp_raw, "RP", "raw",strpair, pa_rp, 0, cs_rp ), +XTRA_TYPE(srv_raw,"SRV", "raw",srvraw , pa_srvraw, di_srv, cs_srvraw, + qdpl_srv, postsort_srv), + +FLAT_TYPE(addr, "A", "addr", addr, pa_addr, di_addr, cs_addr ), +DEEP_TYPE(ns, "NS", "+addr",hostaddr,pa_hostaddr,di_hostaddr,cs_hostaddr ), +DEEP_TYPE(ptr, "PTR","checked",str, pa_ptr, 0, cs_domain ), +DEEP_TYPE(mx, "MX", "+addr",inthostaddr,pa_mx, di_mx, cs_inthostaddr), +XTRA_TYPE(srv, "SRV","+addr",srvha, pa_srvha, di_srv, cs_srvha, + qdpl_srv, postsort_srv), + +DEEP_TYPE(soa, "SOA","822", soa, pa_soa, 0, cs_soa ), +DEEP_TYPE(rp, "RP", "822", strpair, pa_rp, 0, cs_rp ), +}; + +static const typeinfo typeinfo_unknown= +DEEP_TYPE(unknown,0, "unknown",byteblock,pa_opaque, 0, cs_opaque ); + +const typeinfo *adns__findtype(adns_rrtype type) { + const typeinfo *begin, *end, *mid; + + if (type & adns_r_unknown) return &typeinfo_unknown; + + begin= typeinfos; end= typeinfos+(sizeof(typeinfos)/sizeof(typeinfo)); + + while (begin < end) { + mid= begin + ((end-begin)>>1); + if (mid->typekey == type) return mid; + if (type > mid->typekey) begin= mid+1; + else end= mid; + } + return 0; +} |