[asterisk-commits] kpfleming: trunk r59183 - in /trunk: ./ channels/chan_sip.c

[asterisk-commits at lists.digium.com]

Author: kpfleming
Date: Thu Mar 22 18:41:37 2007
New Revision: 59183

URL: http://svn.digium.com/view/asterisk?view=rev&rev=59183
Log:
Merged revisions 59182 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
r59182 | kpfleming | 2007-03-22 16:40:01 -0700 (Thu, 22 Mar 2007) | 2 lines

don't allow string input to overrun the buffer to hold it

........

Modified:
    trunk/   (props changed)
    trunk/channels/chan_sip.c

Propchange: trunk/
------------------------------------------------------------------------------
Binary property 'branch-1.4-merged' - no diff available.

Modified: trunk/channels/chan_sip.c
URL: http://svn.digium.com/view/asterisk/trunk/channels/chan_sip.c?view=diff&rev=59183&r1=59182&r2=59183
==============================================================================
--- trunk/channels/chan_sip.c (original)
+++ trunk/channels/chan_sip.c Thu Mar 22 18:41:37 2007
@@ -5494,15 +5494,15 @@
 					ast_log(LOG_DEBUG, "Transcoding JBIG: %d\n",x);
 				if (x == 1)
 					peert38capability |= T38FAX_TRANSCODING_JBIG;
-			} else if ((sscanf(a, "T38FaxRateManagement:%s", s) == 1)) {
+			} else if ((sscanf(a, "T38FaxRateManagement:%255s", s) == 1)) {
 				found = 1;
 				if (option_debug > 2)
-					ast_log(LOG_DEBUG, "RateMangement: %s\n", s);
+					ast_log(LOG_DEBUG, "RateManagement: %s\n", s);
 				if (!strcasecmp(s, "localTCF"))
 					peert38capability |= T38FAX_RATE_MANAGEMENT_LOCAL_TCF;
 				else if (!strcasecmp(s, "transferredTCF"))
 					peert38capability |= T38FAX_RATE_MANAGEMENT_TRANSFERED_TCF;
-			} else if ((sscanf(a, "T38FaxUdpEC:%s", s) == 1)) {
+			} else if ((sscanf(a, "T38FaxUdpEC:%255s", s) == 1)) {
 				found = 1;
 				if (option_debug > 2)
 					ast_log(LOG_DEBUG, "UDP EC: %s\n", s);