[svn-commits] dvossel: trunk r206280 - /trunk/channels/chan_sip.c

[SVN commits to the Digium repositories]

Author: dvossel
Date: Mon Jul 13 18:26:51 2009
New Revision: 206280

URL: http://svn.asterisk.org/svn-view/asterisk?view=rev&rev=206280
Log:
dns lookup of peername rather than peer's host in transmit_register()

(closes issue #15052)
Reported by: fsantulli
Patches:
      chan_sip_bug_15052_[20090626204511].patch uploaded by fsantulli (license 818)
Tested by: fsantulli


Modified:
    trunk/channels/chan_sip.c

Modified: trunk/channels/chan_sip.c
URL: http://svn.asterisk.org/svn-view/asterisk/trunk/channels/chan_sip.c?view=diff&rev=206280&r1=206279&r2=206280
==============================================================================
--- trunk/channels/chan_sip.c (original)
+++ trunk/channels/chan_sip.c Mon Jul 13 18:26:51 2009
@@ -11532,6 +11532,7 @@
 	char tmp[80];
 	char addr[80];
 	struct sip_pvt *p;
+	struct sip_peer *peer;
 	int res;
 	char *fromdomain;
 	char *domainport = NULL;
@@ -11546,8 +11547,12 @@
 
 	if (r->dnsmgr == NULL) {
 		char transport[MAXHOSTNAMELEN];
+		peer = find_peer(r->hostname, NULL, TRUE, FINDPEERS, FALSE);
 		snprintf(transport, sizeof(transport), "_sip._%s", get_transport(r->transport)); /* have to use static get_transport function */
-		ast_dnsmgr_lookup(r->hostname, &r->us, &r->dnsmgr, sip_cfg.srvlookup ? transport : NULL);
+		ast_dnsmgr_lookup(peer ? peer->tohost : r->hostname, &r->us, &r->dnsmgr, sip_cfg.srvlookup ? transport : NULL);
+		if (peer) {
+			unref_peer(peer, "removing peer ref for dnsmgr_lookup");
+		}
 	}
 
 	if (r->call) {	/* We have a registration */