184 lines
6.7 KiB
C
184 lines
6.7 KiB
C
/*
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* This file is part of the Micro Python project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2013, 2014 Damien P. George
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* Copyright (c) 2015 Daniel Campora
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include <std.h>
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#include "py/mpstate.h"
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#include "py/obj.h"
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#include "py/nlr.h"
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#include "py/runtime.h"
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#include "py/mphal.h"
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#include "modnetwork.h"
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#include "mpexception.h"
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#include "serverstask.h"
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#include "simplelink.h"
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/******************************************************************************
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DEFINE TYPES
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******************************************************************************/
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typedef struct {
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mp_obj_base_t base;
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} network_server_obj_t;
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/******************************************************************************
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DECLARE PRIVATE DATA
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******************************************************************************/
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STATIC network_server_obj_t network_server_obj;
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STATIC const mp_obj_type_t network_server_type;
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/// \module network - network configuration
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///
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/// This module provides network drivers and server configuration.
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void mod_network_init0(void) {
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}
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#if (MICROPY_PORT_HAS_TELNET || MICROPY_PORT_HAS_FTP)
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STATIC mp_obj_t network_server_init_helper(mp_obj_t self, const mp_arg_val_t *args) {
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const char *user = SERVERS_DEF_USER;
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const char *pass = SERVERS_DEF_PASS;
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if (args[0].u_obj != MP_OBJ_NULL) {
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mp_obj_t *login;
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mp_obj_get_array_fixed_n(args[0].u_obj, 2, &login);
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user = mp_obj_str_get_str(login[0]);
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pass = mp_obj_str_get_str(login[1]);
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}
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uint32_t timeout = SERVERS_DEF_TIMEOUT_MS / 1000;
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if (args[1].u_obj != MP_OBJ_NULL) {
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timeout = mp_obj_get_int(args[1].u_obj);
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}
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// configure the new login
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servers_set_login ((char *)user, (char *)pass);
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// configure the timeout
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servers_set_timeout(timeout * 1000);
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// start the servers
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servers_start();
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return mp_const_none;
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}
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STATIC const mp_arg_t network_server_args[] = {
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{ MP_QSTR_id, MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} },
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{ MP_QSTR_login, MP_ARG_KW_ONLY | MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} },
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{ MP_QSTR_timeout, MP_ARG_KW_ONLY | MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} },
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};
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STATIC mp_obj_t network_server_make_new(const mp_obj_type_t *type, mp_uint_t n_args, mp_uint_t n_kw, const mp_obj_t *all_args) {
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// parse args
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mp_map_t kw_args;
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mp_map_init_fixed_table(&kw_args, n_kw, all_args + n_args);
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mp_arg_val_t args[MP_ARRAY_SIZE(network_server_args)];
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mp_arg_parse_all(n_args, all_args, &kw_args, MP_ARRAY_SIZE(args), network_server_args, args);
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// check the server id
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if (args[0].u_obj != MP_OBJ_NULL) {
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if (mp_obj_get_int(args[0].u_obj) != 0) {
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nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError, mpexception_os_resource_not_avaliable));
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}
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}
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// setup the object and initialize it
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network_server_obj_t *self = &network_server_obj;
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self->base.type = &network_server_type;
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network_server_init_helper(self, &args[1]);
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return (mp_obj_t)self;
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}
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STATIC mp_obj_t network_server_init(mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
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// parse args
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mp_arg_val_t args[MP_ARRAY_SIZE(network_server_args) - 1];
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mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(args), &network_server_args[1], args);
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return network_server_init_helper(pos_args[0], args);
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_KW(network_server_init_obj, 1, network_server_init);
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// timeout value given in seconds
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STATIC mp_obj_t network_server_timeout(mp_uint_t n_args, const mp_obj_t *args) {
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if (n_args > 1) {
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uint32_t timeout = mp_obj_get_int(args[1]);
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servers_set_timeout(timeout * 1000);
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return mp_const_none;
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} else {
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// get
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return mp_obj_new_int(servers_get_timeout() / 1000);
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}
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(network_server_timeout_obj, 1, 2, network_server_timeout);
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STATIC mp_obj_t network_server_running(mp_obj_t self_in) {
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// get
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return mp_obj_new_bool(servers_are_enabled());
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_1(network_server_running_obj, network_server_running);
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STATIC mp_obj_t network_server_deinit(mp_obj_t self_in) {
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// simply stop the servers
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servers_stop();
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return mp_const_none;
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_1(network_server_deinit_obj, network_server_deinit);
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#endif
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STATIC const mp_map_elem_t mp_module_network_globals_table[] = {
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{ MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_network) },
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{ MP_OBJ_NEW_QSTR(MP_QSTR_WLAN), (mp_obj_t)&mod_network_nic_type_wlan },
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#if (MICROPY_PORT_HAS_TELNET || MICROPY_PORT_HAS_FTP)
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{ MP_OBJ_NEW_QSTR(MP_QSTR_Server), (mp_obj_t)&network_server_type },
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#endif
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};
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STATIC MP_DEFINE_CONST_DICT(mp_module_network_globals, mp_module_network_globals_table);
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const mp_obj_module_t mp_module_network = {
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.base = { &mp_type_module },
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.globals = (mp_obj_dict_t*)&mp_module_network_globals,
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};
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#if (MICROPY_PORT_HAS_TELNET || MICROPY_PORT_HAS_FTP)
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STATIC const mp_map_elem_t network_server_locals_dict_table[] = {
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{ MP_OBJ_NEW_QSTR(MP_QSTR_init), (mp_obj_t)&network_server_init_obj },
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{ MP_OBJ_NEW_QSTR(MP_QSTR_deinit), (mp_obj_t)&network_server_deinit_obj },
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{ MP_OBJ_NEW_QSTR(MP_QSTR_timeout), (mp_obj_t)&network_server_timeout_obj },
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{ MP_OBJ_NEW_QSTR(MP_QSTR_isrunning), (mp_obj_t)&network_server_running_obj },
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};
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STATIC MP_DEFINE_CONST_DICT(network_server_locals_dict, network_server_locals_dict_table);
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STATIC const mp_obj_type_t network_server_type = {
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{ &mp_type_type },
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.name = MP_QSTR_Server,
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.make_new = network_server_make_new,
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.locals_dict = (mp_obj_t)&network_server_locals_dict,
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};
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#endif
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