From: Andrew Tridgell <tridge@samba.org>
Date: Thu, 25 Sep 2008 00:58:15 +0000 (-0700)
Subject: empty access mask is only denied on SMB2
X-Git-Tag: samba-4.0.0alpha6~769^2~228^2~164
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d2bdb8fb1685d7ab2f23a4c4169bcc2e5c97f675;p=thirdparty%2Fsamba.git

empty access mask is only denied on SMB2
---

diff --git a/source4/ntvfs/posix/pvfs_acl.c b/source4/ntvfs/posix/pvfs_acl.c
index 06a4e690041..d479f1e2ee0 100644
--- a/source4/ntvfs/posix/pvfs_acl.c
+++ b/source4/ntvfs/posix/pvfs_acl.c
@@ -511,7 +511,9 @@ NTSTATUS pvfs_access_check(struct pvfs_state *pvfs,
 	NTSTATUS status;
 	struct security_descriptor *sd;
 
-	if (*access_mask == 0) {
+	/* on SMB2 a blank access mask is always denied */
+	if (pvfs->ntvfs->ctx->protocol == PROTOCOL_SMB2 &&
+	    *access_mask == 0) {
 		return NT_STATUS_ACCESS_DENIED;
 	}