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Diffstat (limited to 'source3/libads/ldap.c')
-rw-r--r--source3/libads/ldap.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/source3/libads/ldap.c b/source3/libads/ldap.c
index a168f75e98..60bbef821c 100644
--- a/source3/libads/ldap.c
+++ b/source3/libads/ldap.c
@@ -130,7 +130,7 @@ again:
pstrcpy( realm, c_realm );
- DEBUG(6,("ads_try_dns: looking for %s realm '%s'\n",
+ DEBUG(6,("ads_find_dc: looking for %s '%s'\n",
(got_realm ? "realm" : "domain"), realm));
if ( !get_sorted_dc_list(realm, &ip_list, &count, got_realm) ) {
@@ -147,14 +147,20 @@ again:
for ( i=0; i<count; i++ ) {
/* since this is an ads conection request, default to LDAP_PORT is not set */
int port = (ip_list[i].port!=PORT_NONE) ? ip_list[i].port : LDAP_PORT;
+ fstring server;
- if ( ads_try_connect(ads, inet_ntoa(ip_list[i].ip), port) ) {
+ fstrcpy( server, inet_ntoa(ip_list[i].ip) );
+
+ if ( !NT_STATUS_IS_OK(check_negative_conn_cache(realm, server)) )
+ continue;
+
+ if ( ads_try_connect(ads, server, port) ) {
SAFE_FREE(ip_list);
return True;
}
/* keep track of failures */
- add_failed_connection_entry( realm, inet_ntoa(ip_list[i].ip), NT_STATUS_UNSUCCESSFUL );
+ add_failed_connection_entry( realm, server, NT_STATUS_UNSUCCESSFUL );
}
SAFE_FREE(ip_list);