From 68b33aa61ac393c2737969f8449adce3e3096d73 Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze@samba.org>
Date: Tue, 6 Sep 2011 14:14:52 +0200
Subject: [PATCH] s3:smb2_server: return BAD_NETWORK_NAME if the path is
 terminated in SMB2_TCON

metze
---
 source3/smbd/smb2_tcon.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/source3/smbd/smb2_tcon.c b/source3/smbd/smb2_tcon.c
index 4992d18bcc4..bf98d254e02 100644
--- a/source3/smbd/smb2_tcon.c
+++ b/source3/smbd/smb2_tcon.c
@@ -82,6 +82,14 @@ NTSTATUS smbd_smb2_request_process_tcon(struct smbd_smb2_request *req)
 		return smbd_smb2_request_error(req, NT_STATUS_ILLEGAL_CHARACTER);
 	}
 
+	if (in_path_buffer.length == 0) {
+		in_path_string_size = 0;
+	}
+
+	if (strlen(in_path_string) != in_path_string_size) {
+		return smbd_smb2_request_error(req, NT_STATUS_BAD_NETWORK_NAME);
+	}
+
 	status = smbd_smb2_tree_connect(req, in_path_string,
 					&out_share_type,
 					&out_share_flags,
-- 
2.11.4.GIT