From: Andreas Schneider <asn@samba.org>
Date: Mon, 29 Oct 2018 18:45:58 +0000 (+0100)
Subject: s3:winbind: Check return code of initialize_password_db()
X-Git-Tag: tdb-1.3.17~1135
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ba17cae4cab686b8d018c39d16706e621f9f93ac;p=thirdparty%2Fsamba.git

s3:winbind: Check return code of initialize_password_db()

See https://retrace.fedoraproject.org/faf/reports/1577174/

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13668

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
---

diff --git a/source3/winbindd/winbindd.c b/source3/winbindd/winbindd.c
index ae25c6affa3..237841881ac 100644
--- a/source3/winbindd/winbindd.c
+++ b/source3/winbindd/winbindd.c
@@ -1846,7 +1846,13 @@ int main(int argc, const char **argv)
 	if (!NT_STATUS_IS_OK(status)) {
 		exit_daemon("Winbindd reinit_after_fork() failed", map_errno_from_nt_status(status));
 	}
-	initialize_password_db(true, global_event_context());
+
+	ok = initialize_password_db(true, global_event_context());
+	if (!ok) {
+		exit_daemon("Failed to initialize passdb backend! "
+			    "Check the 'passdb backend' variable in your "
+			    "smb.conf file.", EINVAL);
+	}
 
 	/*
 	 * Do not initialize the parent-child-pipe before becoming