From 13d90c2ae8413317947d392c89fffca10ec83587 Mon Sep 17 00:00:00 2001
From: Jakub Hrozek <jhrozek@redhat.com>
Date: Thu, 22 Jul 2010 15:54:28 +0200
Subject: Fix getting default realm in the ldap child

---
 src/providers/ldap/ldap_child.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/providers/ldap/ldap_child.c b/src/providers/ldap/ldap_child.c
index 8ad0ad1f6..17c26855e 100644
--- a/src/providers/ldap/ldap_child.c
+++ b/src/providers/ldap/ldap_child.c
@@ -133,6 +133,7 @@ static int ldap_child_get_tgt_sync(TALLOC_CTX *memctx,
     char *ccname;
     char *realm_name = NULL;
     char *full_princ = NULL;
+    char *default_realm = NULL;
     krb5_context context = NULL;
     krb5_keytab keytab = NULL;
     krb5_ccache ccache = NULL;
@@ -155,13 +156,21 @@ static int ldap_child_get_tgt_sync(TALLOC_CTX *memctx,
     }
 
     if (!realm_str) {
-        krberr = krb5_get_default_realm(context, &realm_name);
+        krberr = krb5_get_default_realm(context, &default_realm);
         if (krberr) {
             DEBUG(2, ("Failed to get default realm name: %s\n",
                       sss_krb5_get_error_message(context, krberr)));
             ret = EFAULT;
             goto done;
         }
+
+        realm_name = talloc_strdup(memctx, default_realm);
+        krb5_free_default_realm(context, default_realm);
+        if (!realm_name) {
+            ret = ENOMEM;
+            goto done;
+        }
+
     } else {
         realm_name = talloc_strdup(memctx, realm_str);
         if (!realm_name) {
-- 
cgit