From: Olle Johansson <oej@edvina.net>
Date: Wed, 23 Jul 2008 08:13:07 +0000 (+0000)
Subject: Well, the content of a channel variable may be longer than the size of a pointer...
X-Git-Tag: 1.6.2.0-beta1~1613
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8216722ed0e203c5aff929c927ed98f9d255bcc1;p=thirdparty%2Fasterisk.git

Well, the content of a channel variable may be longer than the size of a pointer...
Thanks, eliel!

Reported by: eliel
Patches:
      chan_siptrunk.SIPPEER.patch uploaded by eliel (license 64)
(closes issue #13135)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@132823 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index fd3233d868..d867de97c5 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -14867,7 +14867,7 @@ static int function_sippeer(struct ast_channel *chan, const char *cmd, char *dat
 		chanvar = strsep(&chanvar, "]");
 		for (v = peer->chanvars ; v ; v = v->next)
 			if (strcasecmp(v->name, chanvar) == 0)
-				ast_copy_string(buf, v->value, sizeof(buf));
+				ast_copy_string(buf, v->value, len);
 	} else  if (!strncasecmp(colname, "codec[", 6)) {
 		char *codecnum;
 		int index = 0, codec = 0;