From 5fb241e5d33024dd7af1e7ec5cbdefbf144be6a1 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Mon, 18 Feb 2008 14:54:14 +1100
Subject: 3 places where the VFS backend doesn't handle NULL strings. (This
 used to be commit cf109460aff5a8437ab7eba05e4d7316a131080e)

---
 source4/smb_server/smb2/find.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'source4/smb_server/smb2/find.c')

diff --git a/source4/smb_server/smb2/find.c b/source4/smb_server/smb2/find.c
index c594adf7a0..6018f1958f 100644
--- a/source4/smb_server/smb2/find.c
+++ b/source4/smb_server/smb2/find.c
@@ -161,6 +161,11 @@ void smb2srv_find_recv(struct smb2srv_request *req)
 	SMB2SRV_CHECK(smb2_pull_o16s16_string(&req->in, info, req->in.body+0x18, &info->in.pattern));
 	info->in.max_response_size	= IVAL(req->in.body, 0x1C);
 
+	/* the VFS backend does not yet handle NULL patterns */
+	if (info->in.pattern == NULL) {
+		info->in.pattern = "";
+	}
+
 	SMB2SRV_CHECK_FILE_HANDLE(info->in.file.ntvfs);
 	SMB2SRV_CALL_NTVFS_BACKEND(smb2srv_find_backend(state));
 }
-- 
cgit