static void yp_client_add (ice_config_t *config)
{
if (config->num_yp_directories == 0 || active_yps || global.running != ICE_RUNNING)
return;
INFO0 ("Starting Directory client for YP processing");
ypclient.ops = &directory_client_ops;
ypclient.counter = 0;
ypclient.schedule_ms = 0;
ypclient.connection.error = 0;
ypclient.flags = CLIENT_ACTIVE|CLIENT_SKIP_ACCESSLOG;
client_add_worker (&ypclient);
}
static int relay_install (relay_server *relay)
{
client_t *client = calloc (1, sizeof (client_t));
connection_init (&client->connection, SOCK_ERROR, NULL);
global_lock();
client_register (client);
global_unlock();
client->shared_data = relay;
client->ops = &relay_init_ops;
client->flags |= CLIENT_ACTIVE;
DEBUG1 ("adding relay client for %s", relay->localmount);
client_add_worker (client);
return 0;
}
void client_destroy(client_t *client)
{
if (client == NULL)
return;
if (client->worker)
{
WARN0 ("client still on worker thread");
return;
}
/* release the buffer now, as the buffer could be on the source queue
* and may of disappeared after auth completes */
if (client->refbuf)
{
refbuf_release (client->refbuf);
client->refbuf = NULL;
}
if (client->flags & CLIENT_AUTHENTICATED)
DEBUG1 ("client still in auth \"%s\"", httpp_getvar (client->parser, HTTPP_VAR_URI));
/* write log entry if ip is set (some things don't set it, like outgoing
* slave requests
*/
if (client->respcode > 0 && client->parser)
logging_access(client);
if (client->flags & CLIENT_IP_BAN_LIFT)
{
INFO1 ("lifting IP ban on client at %s", client->connection.ip);
connection_release_banned_ip (client->connection.ip);
client->flags &= ~CLIENT_IP_BAN_LIFT;
}
if (client->parser)
httpp_destroy (client->parser);
/* we need to free client specific format data (if any) */
if (client->free_client_data)
client->free_client_data (client);
free(client->username);
free(client->password);
client->username = NULL;
client->password = NULL;
client->parser = NULL;
client->respcode = 0;
client->free_client_data = NULL;
global_lock ();
if (global.running != ICE_RUNNING || client->connection.error ||
(client->flags & CLIENT_KEEPALIVE) == 0 || client_connected (client) == 0)
{
global.clients--;
stats_event_args (NULL, "clients", "%d", global.clients);
config_clear_listener (client->server_conn);
global_unlock ();
connection_close (&client->connection);
free(client);
return;
}
global_unlock ();
DEBUG0 ("keepalive detected, placing back onto worker");
client->counter = client->schedule_ms = timing_get_time();
client->connection.con_time = client->schedule_ms/1000;
client->connection.discon.time = client->connection.con_time + 7;
client->ops = &http_request_ops;
client->flags = CLIENT_ACTIVE;
client->shared_data = NULL;
client->refbuf = NULL;
client->pos = 0;
client->intro_offset = client->connection.sent_bytes = 0;
client_add_worker (client);
}
