[asterisk-commits] dvossel: branch 1.6.2 r218688 - in /branches/1.6.2: ./ channels/chan_sip.c

[SVN commits to the Asterisk project]

Author: dvossel
Date: Tue Sep 15 14:24:37 2009
New Revision: 218688

URL: http://svn.asterisk.org/svn-view/asterisk?view=rev&rev=218688
Log:
Merged revisions 218687 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/trunk

........
  r218687 | dvossel | 2009-09-15 14:22:37 -0500 (Tue, 15 Sep 2009) | 2 lines
  
  upward bound checking for port string to int conversion
........

Modified:
    branches/1.6.2/   (props changed)
    branches/1.6.2/channels/chan_sip.c

Propchange: branches/1.6.2/
------------------------------------------------------------------------------
Binary property 'trunk-merged' - no diff available.

Modified: branches/1.6.2/channels/chan_sip.c
URL: http://svn.asterisk.org/svn-view/asterisk/branches/1.6.2/channels/chan_sip.c?view=diff&rev=218688&r1=218687&r2=218688
==============================================================================
--- branches/1.6.2/channels/chan_sip.c (original)
+++ branches/1.6.2/channels/chan_sip.c Tue Sep 15 14:24:37 2009
@@ -3066,7 +3066,7 @@
 static int port_str2int(const char *pt, unsigned int standard)
 {
 	int port = standard;
-	if (ast_strlen_zero(pt) || (sscanf(pt, "%30d", &port) != 1) || (port < 0)) {
+	if (ast_strlen_zero(pt) || (sscanf(pt, "%30d", &port) != 1) || (port < 1) || (port > 65535)) {
 		port = standard;
 	}