circuitpython/shared-bindings/network/__init__.c

/*
 * This file is part of the MicroPython project, http://micropython.org/
 *
 * The MIT License (MIT)
 *
 * Copyright (c) 2014 Damien P. George
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

#include <stdio.h>
#include <stdint.h>
#include <string.h>

#include "py/objlist.h"
#include "py/runtime.h"
#include "py/mphal.h"
#include "py/mperrno.h"
#include "lib/netutils/netutils.h"

#include "shared-bindings/network/__init__.h"

#if MICROPY_PY_NETWORK

//| :mod:`network` --- Network Interface Management
//| ===============================================
//|
//| .. module:: network
//|   :synopsis: Network Interface Management
//|   :platform: SAMD
//|
//| This module provides a registry of configured NICs.
//| It is used by the 'socket' module to look up a suitable
//| NIC when a socket is created.
//|
//| .. function:: route
//|
//|   Returns a list of all configured NICs.
//|

STATIC mp_obj_t network_route(void) {
    return MP_OBJ_FROM_PTR(&MP_STATE_PORT(mod_network_nic_list));
}
STATIC MP_DEFINE_CONST_FUN_OBJ_0(network_route_obj, network_route);

STATIC const mp_rom_map_elem_t mp_module_network_globals_table[] = {
    { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_network) },
    { MP_ROM_QSTR(MP_QSTR_route), MP_ROM_PTR(&network_route_obj) },
};

STATIC MP_DEFINE_CONST_DICT(mp_module_network_globals, mp_module_network_globals_table);

const mp_obj_module_t network_module = {
    .base = { &mp_type_module },
    .globals = (mp_obj_dict_t*)&mp_module_network_globals,
};

#endif  // MICROPY_PY_NETWORK