Ejemplos de xio_modify_connection en C++ (Cpp)

Ejemplo n.º 1

Archivo: xio_ow_server.c Proyecto: SUSE/accelio

/*---------------------------------------------------------------------------*/
static int on_session_event(struct xio_session *session,
			    struct xio_session_event_data *event_data,
			    void *cb_user_context)
{
	struct xio_connection_attr	conn_attr;
	struct test_params		*test_params = cb_user_context;

	pr_info("session event: %s. session:%p, connection:%p, reason: %s\n",
		xio_session_event_str(event_data->event),
		session, event_data->conn,
		xio_strerror(event_data->reason));

	switch (event_data->event) {
	case XIO_SESSION_NEW_CONNECTION_EVENT:
		/* assign connection private data */
		conn_attr.user_context = cb_user_context;
		xio_modify_connection(event_data->conn, &conn_attr,
				      XIO_CONNECTION_ATTR_USER_CTX);
		if (!test_params->connection)
			test_params->connection = event_data->conn;
		break;
	case XIO_SESSION_CONNECTION_TEARDOWN_EVENT:
		if (event_data->reason != XIO_E_SESSION_REJECTED) {
			pr_info("last recv:%llu\n",
				test_params->nrecv);
			test_params->connection = NULL;
		}
		xio_connection_destroy(event_data->conn);
		test_params->connection = NULL;
		break;
	case XIO_SESSION_TEARDOWN_EVENT:
		test_params->session = NULL;
		xio_session_destroy(session);
		if (event_data->reason != XIO_E_SESSION_REJECTED) {
			if (atomic_read(&module_state) & 0x80)
				xio_context_stop_loop(
						test_params->ctx); /* exit */
		}
		break;
	default:
		break;
	};

	return 0;
}

Ejemplo n.º 2

Archivo: xio_server.c Proyecto: FrankYu/sheepdog

static int server_on_session_event(struct xio_session *session,
				   struct xio_session_event_data *event_data,
				   void *cb_user_context)
{
	struct client_info *ci;
	struct xio_connection_attr attr;
	struct server_data *server_data = (struct server_data *)cb_user_context;

	sd_debug("session event: %s. session:%p, connection:%p, reason: %s",
		 xio_session_event_str(event_data->event),
		 session, event_data->conn,
		 xio_strerror(event_data->reason));

	switch (event_data->event) {
	case XIO_SESSION_NEW_CONNECTION_EVENT:
		server_data->nr_conn++;
		memset(&attr, 0, sizeof(attr));

		ci = xio_create_client(session, event_data->conn);
		list_add_tail(&ci->conn.list, &server_data->conn_list);
		attr.user_context = ci;
		xio_modify_connection(event_data->conn, &attr,
				      XIO_CONNECTION_ATTR_USER_CTX);
		xio_context_stop_loop(xio_get_main_ctx());
		break;
	case XIO_SESSION_CONNECTION_TEARDOWN_EVENT:
		server_data->nr_conn--;
		sd_assert(0 <= server_data->nr_conn);

		xio_connection_destroy(event_data->conn);
		xio_context_stop_loop(xio_get_main_ctx());
		break;
	case XIO_SESSION_TEARDOWN_EVENT:
		xio_session_destroy(session);
		xio_context_stop_loop(xio_get_main_ctx());
		break;
	default:
		break;
	};

	return 0;
}