port latest changes from SAMBA_3_0 tree

(This used to be commit 3101c236b8241dc0183995ffceed551876427de4)

1 files changed, 5 insertions, 3 deletions

diff --git a/source3/nsswitch/winbindd_cache.c b/source3/nsswitch/winbindd_cache.c
index 2da2a9e641..2891a4fa68 100644
--- a/source3/nsswitch/winbindd_cache.c
+++ b/source3/nsswitch/winbindd_cache.c
@@ -106,7 +106,7 @@ static struct winbind_cache *get_cache(struct winbindd_domain *domain)
 		case SEC_ADS: {
 			extern struct winbindd_methods ads_methods;
 			/* always obey the lp_security parameter for our domain */
-			if ( strequal(lp_realm(), domain->alt_name) ) {
+			if ( strequal(lp_realm(), domain->alt_name) || strequal(lp_workgroup(), domain->name) ) {
 				domain->backend = &ads_methods;
 				break;
 			}
@@ -256,7 +256,7 @@ static NTSTATUS fetch_cache_seqnum( struct winbindd_domain *domain, time_t now )
 		return NT_STATUS_UNSUCCESSFUL;
 	}
 		
-	snprintf( key, sizeof(key), "SEQNUM/%s", domain->name );
+	fstr_sprintf( key, "SEQNUM/%s", domain->name );
 	
 	data = tdb_fetch_bystring( wcache->tdb, key );
 	if ( !data.dptr || data.dsize!=8 ) {
@@ -295,7 +295,7 @@ static NTSTATUS store_cache_seqnum( struct winbindd_domain *domain )
 		return NT_STATUS_UNSUCCESSFUL;
 	}
 		
-	snprintf( key_str, sizeof(key_str), "SEQNUM/%s", domain->name );
+	fstr_sprintf( key_str, "SEQNUM/%s", domain->name );
 	key.dptr = key_str;
 	key.dsize = strlen(key_str)+1;
 	
@@ -328,6 +328,8 @@ static void refresh_sequence_number(struct winbindd_domain *domain, BOOL force)
 	time_t t = time(NULL);
 	unsigned cache_time = lp_winbind_cache_time();
 
+	get_cache( domain );
+
 	/* trying to reconnect is expensive, don't do it too often */
 	if (domain->sequence_number == DOM_SEQUENCE_NONE) {
 		cache_time *= 8;