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Paul Sokolovsky authoredPaul Sokolovsky authored
modesp.c 21.26 KiB
/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2015 Paul Sokolovsky
*
* 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 <string.h>
#include <stdbool.h>
#include "py/nlr.h"
#include "py/obj.h"
#include "py/gc.h"
#include "py/runtime.h"
#include MICROPY_HAL_H
#include "netutils.h"
#include "queue.h"
#include "user_interface.h"
#include "espconn.h"
#include "ip_addr.h"
#include "spi_flash.h"
#include "utils.h"
STATIC const mp_obj_type_t esp_socket_type;
typedef struct _esp_socket_obj_t {
mp_obj_base_t base;
struct espconn *espconn;
mp_obj_t cb_connect;
mp_obj_t cb_recv;
mp_obj_t cb_sent;
mp_obj_t cb_disconnect;
uint8_t *recvbuf;
mp_uint_t recvbuf_len;
bool fromserver;
mp_obj_list_t *connlist;
} esp_socket_obj_t;
// Due to the onconnect callback not being able to recognize the parent esp_socket,
// we can have only one esp_socket listening at a time
// This should be solvable by some PIC hacking
STATIC esp_socket_obj_t *esp_socket_listening;
STATIC mp_obj_t esp_socket_make_new_base() {
esp_socket_obj_t *s = m_new_obj_with_finaliser(esp_socket_obj_t);
s->recvbuf = NULL;