r20116: Start merging in the work done to create the new idmap subsystem.

Simo.
(This used to be commit 50cd8bffeeed2cac755f75fc3d76fe41c451976b)

1 files changed, 20 insertions, 7 deletions

diff --git a/source3/auth/auth_util.c b/source3/auth/auth_util.c
index 870dc9b5d0..709d77bb36 100644
--- a/source3/auth/auth_util.c
+++ b/source3/auth/auth_util.c
@@ -841,6 +841,8 @@ static struct nt_user_token *create_local_nt_token(TALLOC_CTX *mem_ctx,
 	NTSTATUS status;
 	gid_t gid;
 
+	DEBUG(10, ("Create local NT token for %s\n", sid_string_static(user_sid)));
+
 	if (!(result = TALLOC_ZERO_P(mem_ctx, NT_USER_TOKEN))) {
 		DEBUG(0, ("talloc failed\n"));
 		return NULL;
@@ -980,6 +982,7 @@ static struct nt_user_token *create_local_nt_token(TALLOC_CTX *mem_ctx,
 NTSTATUS create_local_token(auth_serversupplied_info *server_info)
 {
 	TALLOC_CTX *mem_ctx;
+	struct id_map *ids;
 	NTSTATUS status;
 	size_t i;
 	
@@ -1027,23 +1030,33 @@ NTSTATUS create_local_token(auth_serversupplied_info *server_info)
 	server_info->groups = NULL;
 
 	/* Start at index 1, where the groups start. */
+	ids = talloc_zero_array(mem_ctx, struct id_map, server_info->ptok->num_sids);
+	for (i = 0; i < server_info->ptok->num_sids-1; i++) {
+		ids[i].sid = &server_info->ptok->user_sids[i + 1]; /* store the sids */
+	}
 
-	for (i=1; i<server_info->ptok->num_sids; i++) {
-		gid_t gid;
-		DOM_SID *sid = &server_info->ptok->user_sids[i];
+	if (!winbind_sids_to_unixids(ids, server_info->ptok->num_sids-1)) {
+		DEBUG(2, ("Query to map secondary SIDs failed!\n"));
+	}
 
-		if (!sid_to_gid(sid, &gid)) {
+	for (i = 0; i < server_info->ptok->num_sids-1; i++) {
+		if ( ! ids[i].mapped) {
 			DEBUG(10, ("Could not convert SID %s to gid, "
-				   "ignoring it\n", sid_string_static(sid)));
+				   "ignoring it\n", sid_string_static(ids[i].sid)));
 			continue;
 		}
-		if (!add_gid_to_array_unique(server_info, gid, &server_info->groups,
+		if ( ! ids[i].xid.type == ID_TYPE_UID) {
+			DEBUG(10, ("SID %s is a User ID (%u) not a Group ID, "
+				   "ignoring it\n", sid_string_static(ids[i].sid), ids[i].xid.id));
+			continue;
+		}
+		if (!add_gid_to_array_unique(server_info, (gid_t)ids[i].xid.id, &server_info->groups,
 					&server_info->n_groups)) {
 			TALLOC_FREE(mem_ctx);
 			return NT_STATUS_NO_MEMORY;
 		}
 	}
-	
+
 	debug_nt_user_token(DBGC_AUTH, 10, server_info->ptok);
 
 	status = log_nt_token(mem_ctx, server_info->ptok);