From: Günther Deschner <gd@samba.org>
Date: Fri, 22 Jun 2007 14:43:42 +0000 (+0000)
Subject: r23586: Fix heimdal path in the krb5 renew routine when we need to compose the tgt
X-Git-Tag: samba-4.0.0alpha6~801^2~5558
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=33c7b666adfa5c873ffd1461edca37b068dfddac;p=thirdparty%2Fsamba.git

r23586: Fix heimdal path in the krb5 renew routine when we need to compose the tgt
string ourselves.

Guenther
(This used to be commit 1e4a7af99303fb17ebca499ff7e0a017a2017754)
---

diff --git a/source3/libsmb/clikrb5.c b/source3/libsmb/clikrb5.c
index 078706d1dba..0180bef47ae 100644
--- a/source3/libsmb/clikrb5.c
+++ b/source3/libsmb/clikrb5.c
@@ -1223,7 +1223,11 @@ out:
 			}
 		} else {
 			/* build tgt service by default */
-			client_realm = krb5_princ_realm(context, client);
+			client_realm = krb5_princ_realm(context, creds_in.client);
+			if (!client_realm) {
+				ret = ENOMEM;
+				goto done;
+			}
 			ret = krb5_make_principal(context, &creds_in.server, *client_realm, KRB5_TGS_NAME, *client_realm, NULL);
 			if (ret) {
 				goto done;