From: Joshua Colp <jcolp@digium.com>
Date: Thu, 25 May 2006 15:42:11 +0000 (+0000)
Subject: Only get the low 16 bits if we actually have a message count
X-Git-Tag: 1.4.0-beta1~1201
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=336fd1a2dea7f52f288d0759053f35db455db7fe;p=thirdparty%2Fasterisk.git

Only get the low 16 bits if we actually have a message count


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@30242 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index e66b18b766..e685db8b35 100644
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -5380,7 +5380,7 @@ static int iax2_ack_registry(struct iax_ies *ies, struct sockaddr_in *sin, int c
 	struct iax2_registry *reg;
 	/* Start pessimistic */
 	char peer[256] = "";
-	char msgstatus[40];
+	char msgstatus[60];
 	int refresh = 0;
 	char ourip[256] = "<Unspecified>";
 	struct sockaddr_in oldus;
@@ -5410,7 +5410,8 @@ static int iax2_ack_registry(struct iax_ies *ies, struct sockaddr_in *sin, int c
 		return -1;
 	}
 	memcpy(&reg->us, &us, sizeof(reg->us));
-	reg->messages = ies->msgcount & 0xffff;		/* only low 16 bits are used in the transmission of the IE */
+	if (ies->msgcount >= 0)
+		reg->messages = ies->msgcount & 0xffff;		/* only low 16 bits are used in the transmission of the IE */
 	/* always refresh the registration at the interval requested by the server
 	   we are registering to
 	*/