From 215ff67a039d3dea516d70d538083db8833f7b7e Mon Sep 17 00:00:00 2001
From: Andrew Bartlett <abartlet@samba.org>
Date: Thu, 20 Feb 2003 10:43:21 +0000
Subject: for some (very weird) reason, the domain I was testing aginst would
 not return a DN for the user.  Make sure we don't segfault.

Andrew Bartlett
(This used to be commit 9fdedeff6a3a9f8e8d048e6afd7001ad676c4e91)
---
 source3/nsswitch/winbindd_ads.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'source3')

diff --git a/source3/nsswitch/winbindd_ads.c b/source3/nsswitch/winbindd_ads.c
index be4ed1c667..9560a53fa0 100644
--- a/source3/nsswitch/winbindd_ads.c
+++ b/source3/nsswitch/winbindd_ads.c
@@ -490,6 +490,10 @@ static NTSTATUS lookup_usergroups(struct winbindd_domain *domain,
 	}
 
 	user_dn = ads_pull_string(ads, mem_ctx, msg, "distinguishedName");
+	if (!user_dn) {
+		DEBUG(1,("lookup_usergroups(rid=%d) ads_search did not return a a distinguishedName!\n", user_rid));
+		goto done;
+	}
 
 	if (msg) ads_msgfree(ads, msg);
 
-- 
cgit