Author: mmichelson
Date: Thu Mar 5 10:46:57 2015
New Revision: 432487
URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=432487
Log:
Fix bug where a NULL canonical name in a DNS result would cause a crash.
Modified:
team/group/dns/main/dns_core.c
Modified: team/group/dns/main/dns_core.c
URL:
http://svnview.digium.com/svn/asterisk/team/group/dns/main/dns_core.c?view=diff&rev=432487&r1=432486&r2=432487
==============================================================================
--- team/group/dns/main/dns_core.c (original)
+++ team/group/dns/main/dns_core.c Thu Mar 5 10:46:57 2015
@@ -368,6 +368,12 @@
return -1;
}
+ if (ast_strlen_zero(canonical)) {
+ ast_debug(2, "Query '%p': Could not set result information
since no canonical name was provided\n",
+ query);
+ return -1;
+ }
+
if (query->result) {
ast_dns_result_free(query->result);
}
--
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
svn-commits mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/svn-commits
