diff options
| author | jbj <devnull@localhost> | 2002-02-04 16:53:51 +0000 |
|---|---|---|
| committer | jbj <devnull@localhost> | 2002-02-04 16:53:51 +0000 |
| commit | 696c5d9d67e4bde344b921c94ffad5a8ad075ce8 (patch) | |
| tree | a697b8b6e4ea2c9bc3e88f017ff1bc7ec852f886 /scripts | |
| parent | 81d60b470679acaab73d37f6a2f3f2dc6b3cba60 (diff) | |
| download | rpm-696c5d9d67e4bde344b921c94ffad5a8ad075ce8.tar.gz rpm-696c5d9d67e4bde344b921c94ffad5a8ad075ce8.tar.bz2 rpm-696c5d9d67e4bde344b921c94ffad5a8ad075ce8.zip | |
rollback changes from 4.0.4.
CVS patchset: 5297
CVS date: 2002/02/04 16:53:51
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.am | 6 | ||||
| -rwxr-xr-x | scripts/rpm2cpio.sh | 26 |
2 files changed, 29 insertions, 3 deletions
diff --git a/scripts/Makefile.am b/scripts/Makefile.am index 9ab7864e9..721090539 100644 --- a/scripts/Makefile.am +++ b/scripts/Makefile.am @@ -9,7 +9,7 @@ EXTRA_DIST = \ find-lang.sh find-prov.pl find-req.pl cpanflute find-provides.perl \ find-requires.perl get_magic.pl getpo.sh http.req \ magic.prov magic.req perl.prov perl.req rpmdiff rpmdiff.cgi \ - rpm.daily rpm.log rpm.xinetd \ + rpm.daily rpm.log rpm.xinetd rpm2cpio.sh \ sql.prov sql.req tcl.req trpm u_pkg.sh \ vpkg-provides.sh vpkg-provides2.sh @@ -25,6 +25,6 @@ config_SCRIPTS = \ find-lang.sh find-prov.pl find-req.pl cpanflute find-provides.perl \ find-requires.perl get_magic.pl getpo.sh http.req \ magic.prov magic.req perl.prov perl.req rpmdiff rpmdiff.cgi \ - rpm.daily rpm.log rpm.xinetd \ - sql.prov sql.req tcl.req u_pkg.sh \ + rpm.daily rpm.log rpm.xinetd rpm2cpio.sh \ + sql.prov sql.req tcl.req trpm u_pkg.sh \ vpkg-provides.sh vpkg-provides2.sh diff --git a/scripts/rpm2cpio.sh b/scripts/rpm2cpio.sh new file mode 100755 index 000000000..a9269c70b --- /dev/null +++ b/scripts/rpm2cpio.sh @@ -0,0 +1,26 @@ +#!/bin/sh + +pkg=$1 +if [ "$pkg" = "" -o ! -e "$pkg" ]; then + echo "no package supplied" 1>&2 + exit 1 +fi + +leadsize=96 +o=`expr $leadsize + 8` +set `od -j $o -N 8 -t u1 $pkg` +il=`expr 256 \* \( 256 \* \( 256 \* $2 + $3 \) + $4 \) + $5` +dl=`expr 256 \* \( 256 \* \( 256 \* $6 + $7 \) + $8 \) + $9` +# echo "sig il: $il dl: $dl" + +sigsize=`expr 8 + 16 \* $il + $dl` +o=`expr $o + $sigsize + \( 8 - \( $sigsize \% 8 \) \) \% 8 + 8` +set `od -j $o -N 8 -t u1 $pkg` +il=`expr 256 \* \( 256 \* \( 256 \* $2 + $3 \) + $4 \) + $5` +dl=`expr 256 \* \( 256 \* \( 256 \* $6 + $7 \) + $8 \) + $9` +# echo "hdr il: $il dl: $dl" + +hdrsize=`expr 8 + 16 \* $il + $dl` +o=`expr $o + $hdrsize` + +dd if=$pkg ibs=$o skip=1 2>/dev/null | gunzip |