diff options
Diffstat (limited to 'source3/passdb')
| -rw-r--r-- | source3/passdb/secrets.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/source3/passdb/secrets.c b/source3/passdb/secrets.c index 29afaddea3..b93ea74d8b 100644 --- a/source3/passdb/secrets.c +++ b/source3/passdb/secrets.c @@ -610,3 +610,33 @@ void secrets_named_mutex_release(const char *name) tdb_unlock_bystring(tdb, name); DEBUG(10,("secrets_named_mutex: released mutex for %s\n", name )); } + +/********************************************************* + Check to see if we must talk to the PDC to avoid sam + sync delays + ********************************************************/ + +BOOL must_use_pdc( const char *domain ) +{ + time_t now = time(NULL); + time_t last_change_time; + unsigned char passwd[16]; + + if ( !secrets_fetch_trust_account_password(domain, passwd, &last_change_time) ) + return False; + + /* + * If the time the machine password has changed + * was less than about 15 minutes then we need to contact + * the PDC only, as we cannot be sure domain replication + * has yet taken place. Bug found by Gerald (way to go + * Gerald !). JRA. + */ + + if ( now - last_change_time < SAM_SYNC_WINDOW ) + return True; + + return False; + +} + |