Added set/get SD's on shares. Check before tcon.

Jeremy.
(This used to be commit 036b1a8b09fe6a7cca83d631624145574acad7f2)

1 files changed, 23 insertions, 0 deletions

diff --git a/source3/smbd/service.c b/source3/smbd/service.c
index e20786595c..11ae11054a 100644
--- a/source3/smbd/service.c
+++ b/source3/smbd/service.c
@@ -343,6 +343,29 @@ connection_struct *make_connection(char *service,char *user,char *password, int
 
 	conn->read_only = lp_readonly(snum);
 
+	/*
+	 * New code to check if there's a share security descripter
+	 * added from NT server manager. This is an additional check
+	 * before the smb.conf checks are done. JRA.
+	 */
+
+	{
+		BOOL can_write = share_access_check(snum, vuid, FILE_WRITE_DATA);
+
+		if (!can_write) {
+			if (!share_access_check(snum, vuid, FILE_READ_DATA)) {
+				/* No access, read or write. */
+				*ecode = ERRaccess;
+				DEBUG(0,( "make_connection: connection to %s denied due to security descriptor.\n",
+					service ));
+				conn_free(conn);
+				return NULL;
+			} else {
+				conn->read_only = True;
+			}
+		}
+	}
+
 	{
 		pstring list;
 		StrnCpy(list,lp_readlist(snum),sizeof(pstring)-1);