From 53149a69dfeb09a86576ab705fa50ecb3feb0f40 Mon Sep 17 00:00:00 2001
From: Paul Belanger <paul.belanger@polybeacon.com>
Date: Mon, 1 Nov 2010 16:11:50 +0000
Subject: [PATCH] Merged revisions 293496 via svnmerge from
 https://origsvn.digium.com/svn/asterisk/branches/1.8

........
  r293496 | pabelanger | 2010-11-01 12:09:05 -0400 (Mon, 01 Nov 2010) | 13 lines

  Use ast_sockaddr_from_sin function not memcpy

  This resolves some IAX2 registration issue report on the
  asterisk-users mailing list.

  (closes issue #18202)
  Reported by: pabelanger
  Patches:
        update_registry.patch.v2 uploaded by pabelanger (license 224)
  Tested by: pabelanger, Nic Colledge (mailing list)

  Review: https://reviewboard.asterisk.org/r/993
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@293497 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_iax2.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index 0438c9703b..e30ec3029e 100644
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -8700,7 +8700,7 @@ static int update_registry(struct sockaddr_in *sin, int callno, char *devtype, i
 		peercnt_modify(0, 0, &p->addr);
 
 		/* Stash the IP address from which they registered */
-		memcpy(&p->addr, sin, sizeof(p->addr));
+		ast_sockaddr_from_sin(&p->addr, sin);
 
 		snprintf(data, sizeof(data), "%s:%d:%d", ast_inet_ntoa(sin->sin_addr), ntohs(sin->sin_port), p->expiry);
 		if (!ast_test_flag64(p, IAX_TEMPONLY) && sin->sin_addr.s_addr) {
@@ -11190,10 +11190,13 @@ immediatedial:
 				if ((ast_strlen_zero(iaxs[fr->callno]->secret) && ast_strlen_zero(iaxs[fr->callno]->inkeys)) ||
 						ast_test_flag(&iaxs[fr->callno]->state, IAX_STATE_AUTHENTICATED)) {
 
-					if (f.subclass.integer == IAX_COMMAND_REGREL)
+					if (f.subclass.integer == IAX_COMMAND_REGREL) {
 						memset(&sin, 0, sizeof(sin));
-					if (update_registry(&sin, fr->callno, ies.devicetype, fd, ies.refresh))
+						sin.sin_family = AF_INET;
+					}
+					if (update_registry(&sin, fr->callno, ies.devicetype, fd, ies.refresh)) {
 						ast_log(LOG_WARNING, "Registry error\n");
+					}
 					if (!iaxs[fr->callno]) {
 						break;
 					}
-- 
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