From e3b04e5a4796215d2483aba3cb75c72ba337ac14 Mon Sep 17 00:00:00 2001 From: Ben Greear Date: Sun, 18 Jul 2010 23:58:39 +0200 Subject: local-bind: Support binding to local interface/IPs Add 3 new functions to set the local binding for the out-going socket connection, and add ares_set_servers_csv() to set a list of servers at once as a comma-separated string. Signed-off-by: Ben Greear --- ares_set_local_ip4.3 | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 ares_set_local_ip4.3 (limited to 'ares_set_local_ip4.3') diff --git a/ares_set_local_ip4.3 b/ares_set_local_ip4.3 new file mode 100644 index 0000000..b7955b7 --- /dev/null +++ b/ares_set_local_ip4.3 @@ -0,0 +1,34 @@ +.\" +.\" Copyright 2010 by Ben Greear +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, 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. +.\" +.TH ARES_SET_LOCAL_IP4 3 "30 June 2010" +.SH NAME +ares_set_local_ip4 \- Set local IPv4 address outgoing requests. +.SH SYNOPSIS +.nf +.B #include +.PP +.B void ares_set_local_ip4(ares_channel \fIchannel\fP, uint32_t \fIlocal_ip\fP) +.fi +.SH DESCRIPTION +The \fBares_set_local_ip4\fP function sets the IP address for outbound +requests. This allows users to specify outbound interfaces when used +on multi-homed systems. +.SH SEE ALSO +.BR ares_set_local_ip6 (3) +.SH NOTES +This function was added in c-ares 1.7.2 +.SH AUTHOR +Ben Greear -- cgit v1.2.3