[svn-commits] mjordan: branch 11 r421718 - in /branches/11: ./ channels/chan_sip.c

[SVN commits to the Digium repositories]

Author: mjordan
Date: Thu Aug 21 12:32:52 2014
New Revision: 421718

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=421718
Log:
chan_sip: Don't use port derived from fromdomain if it isn't set

If a user does not provide a port in the fromdomain setting, chan_sip will set
the fromdomainport to STANDARD_SIP_PORT (5060). The fromdomainport value will
then get used unilaterally in certain places. This causes issues with TLS,
where the default port is expected to be 5061.

This patch modifies chan_sip such that fromdomainport is only used if it is
not the standard SIP port; otherwise, the port from the SIP pvt's recorded
self IP address is used.

Review: https://reviewboard.asterisk.org/r/3893/

ASTERISK-24178 #close
Reported by: Elazar Broad
patches:
  fromdomainport_fix.diff uploaded by Elazar Broad (License 5835)
........

Merged revisions 421717 from http://svn.asterisk.org/svn/asterisk/branches/1.8

Modified:
    branches/11/   (props changed)
    branches/11/channels/chan_sip.c

Propchange: branches/11/
------------------------------------------------------------------------------
Binary property 'branch-1.8-merged' - no diff available.

Modified: branches/11/channels/chan_sip.c
URL: http://svnview.digium.com/svn/asterisk/branches/11/channels/chan_sip.c?view=diff&rev=421718&r1=421717&r2=421718
==============================================================================
--- branches/11/channels/chan_sip.c (original)
+++ branches/11/channels/chan_sip.c Thu Aug 21 12:32:52 2014
@@ -13795,7 +13795,7 @@
 		ast_uri_encode(l, tmp_l, sizeof(tmp_l), ast_uri_sip_user);
 	}
 
-	ourport = (p->fromdomainport) ? p->fromdomainport : ast_sockaddr_port(&p->ourip);
+	ourport = (p->fromdomainport && (p->fromdomainport != STANDARD_SIP_PORT)) ? p->fromdomainport : ast_sockaddr_port(&p->ourip);
 
 	/* If a caller id name was specified, add a display name. */
 	if (cid_has_name || !cid_has_num) {
@@ -14737,7 +14737,7 @@
 {
 	struct sip_request req;
 	struct ast_str *out = ast_str_alloca(500);
-	int ourport = (p->fromdomainport) ? p->fromdomainport : ast_sockaddr_port(&p->ourip);
+	int ourport = (p->fromdomainport && (p->fromdomainport != STANDARD_SIP_PORT)) ? p->fromdomainport : ast_sockaddr_port(&p->ourip);
 	const char *domain;
 	const char *exten = S_OR(vmexten, default_vmexten);