From: Justin Stephenson <jstephen@redhat.com>
Date: Mon, 14 Jan 2019 15:36:47 +0000 (-0500)
Subject: s3:libsmb: Honor disable_netbios option in smbsock_connect_send
X-Git-Tag: ldb-1.6.1~484
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c324f84a2fa25e29d2f7879fbcd35ce0e76a78f8;p=thirdparty%2Fsamba.git

s3:libsmb: Honor disable_netbios option in smbsock_connect_send

If disable_netbios is set, return before the tevent timer is triggered
to prevent outgoing netbios connections.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13727

Signed-off-by: Justin Stephenson <jstephen@redhat.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Jan 16 08:54:23 CET 2019 on sn-devel-144
---

diff --git a/source3/libsmb/smbsock_connect.c b/source3/libsmb/smbsock_connect.c
index bb3cb07646c..be52b9a4f79 100644
--- a/source3/libsmb/smbsock_connect.c
+++ b/source3/libsmb/smbsock_connect.c
@@ -415,6 +415,13 @@ struct tevent_req *smbsock_connect_send(TALLOC_CTX *mem_ctx,
 	tevent_req_set_callback(state->req_445, smbsock_connect_connected,
 				req);
 
+	/*
+	 * Check for disable_netbios
+	 */
+	if (lp_disable_netbios()) {
+		return req;
+	}
+
 	/*
 	 * After 5 msecs, fire the 139 (NBT) request
 	 */