From: Jennifer Richards <jennifer@painless-security.com>
Date: Mon, 11 Sep 2017 21:46:26 +0000 (-0400)
Subject: Handle null TR_GSS_NAMES when checking for match
X-Git-Tag: v3.0.2~4
X-Git-Url: http://www.project-moonshot.org/gitweb/?p=trust_router.git;a=commitdiff_plain;h=4ec41b39d98ced9d69f980f382e87ad5578b397a

Handle null TR_GSS_NAMES when checking for match
---

diff --git a/common/tr_gss.c b/common/tr_gss.c
index fd3ec31..7fa6876 100644
--- a/common/tr_gss.c
+++ b/common/tr_gss.c
@@ -85,6 +85,9 @@ int tr_gss_names_matches(TR_GSS_NAMES *gn, TR_NAME *name)
 {
   int ii=0;
 
+  if (!gn)
+    return 0;
+
   for (ii=0; ii<TR_MAX_GSS_NAMES; ii++) {
     if ((gn->names[ii]!=NULL) &&
         (0==tr_name_cmp(gn->names[ii], name)))