interfaces/PicoControl.idl4

/*
 * Copyright 2019, Data61, CSIRO (ABN 41 687 119 230)
 *
 * SPDX-License-Identifier: GPL-2.0-only
 */

procedure PicoControl {
    include "picoserver_peer.h";
    include "picoserver_event.h";
    /* Only support IPv4 and UDP/TCP at the moment */
    int open(in bool is_udp);
    /* 
     * For bind and connect, the addresses will be expected in network order (1.2.3.4 -> 0x04030201),
     * ports in non-network order (port 9000 -> (uint16_t) 9000)
     */
    int bind(in int socket_fd, in uint32_t local_addr, in uint16_t port);
    int connect(in int socket_fd, in uint32_t server_addr, in uint16_t port);
    int listen(in int socket_fd, in int backlog);
    picoserver_peer_t accept(in int socket_fd);
    int shutdown(in int socket_fd, in int mode);
    int close(in int socket_fd);
    picoserver_event_t event_poll(void);
    int get_ipv4(out uint32_t ipaddr);
    int set_async(in int socket_fd, in bool enabled);
};