From 68ec1c0cfe7cd0e24fb6504808ddd0160c22c1e3 Mon Sep 17 00:00:00 2001
From: Simo Sorce <simo@redhat.com>
Date: Thu, 9 Feb 2012 00:52:26 -0500
Subject: gp_conv: return GSS_C_NO_OID if input is null or zero length.

Fixes useless allocation in gp_conv_gssx_to_oid_alloc()
---
 proxy/src/gp_conv.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/proxy/src/gp_conv.c b/proxy/src/gp_conv.c
index 7f37be2..7855203 100644
--- a/proxy/src/gp_conv.c
+++ b/proxy/src/gp_conv.c
@@ -95,6 +95,11 @@ int gp_conv_gssx_to_oid_alloc(gssx_OID *in, gss_OID *out)
 {
     gss_OID o;
 
+    if (in == NULL || in->octet_string_len == 0) {
+        *out = GSS_C_NO_OID;
+        return 0;
+    }
+
     o = calloc(1, sizeof(gss_OID_desc));
     if (!o) {
         return ENOMEM;
-- 
cgit