From 30e724cbff1ecd90e5a676831902d1e41ec1b347 Mon Sep 17 00:00:00 2001
From: Christof Schmitt <christof.schmitt@us.ibm.com>
Date: Mon, 5 Aug 2013 11:16:22 -0700
Subject: [PATCH] FSCTL_GET_SHADOW_COPY_DATA: Initialize output array to zero

Otherwise num_volumes and the end marker can return uninitialized data
to the client.

Signed-off-by: Christof Schmitt <christof.schmitt@us.ibm.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Simo Sorce <idra@samba.org>
---
 source3/modules/vfs_default.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source3/modules/vfs_default.c b/source3/modules/vfs_default.c
index 82d059c28fa..efb020425c8 100644
--- a/source3/modules/vfs_default.c
+++ b/source3/modules/vfs_default.c
@@ -1151,7 +1151,7 @@ static NTSTATUS vfswrap_fsctl(struct vfs_handle_struct *handle,
 			return NT_STATUS_BUFFER_TOO_SMALL;
 		}
 
-		cur_pdata = talloc_array(ctx, char, *out_len);
+		cur_pdata = talloc_zero_array(ctx, char, *out_len);
 		if (cur_pdata == NULL) {
 			TALLOC_FREE(shadow_data);
 			return NT_STATUS_NO_MEMORY;
-- 
2.34.1