160 lines
5.0 KiB
C
160 lines
5.0 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) 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 <stdint.h>
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#include <std.h>
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#include "py/mpconfig.h"
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#include MICROPY_HAL_H
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#include "py/misc.h"
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#include "simplelink.h"
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#include "serverstask.h"
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#include "modwlan.h"
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#include "debug.h"
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#include "mpexception.h"
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#include "telnet.h"
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#include "ftp.h"
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#include "pybwdt.h"
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/******************************************************************************
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DECLARE PRIVATE DEFINITIONS
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******************************************************************************/
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#define SERVERS_DEF_USER "micro"
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#define SERVERS_DEF_PASS "python"
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/******************************************************************************
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DEFINE PRIVATE TYPES
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******************************************************************************/
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typedef struct {
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volatile bool enabled;
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volatile bool do_disable;
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volatile bool do_enable;
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}servers_Data_t;
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/******************************************************************************
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DECLARE PRIVATE DATA
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******************************************************************************/
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static servers_Data_t servers_data = {.enabled = false, .do_disable = false, .do_enable = false};
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/******************************************************************************
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DECLARE PRIVATE FUNCTIONS
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******************************************************************************/
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/******************************************************************************
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DECLARE PUBLIC DATA
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******************************************************************************/
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char *servers_user;
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char *servers_pass;
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/******************************************************************************
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DECLARE PUBLIC FUNCTIONS
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******************************************************************************/
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void TASK_Servers (void *pvParameters) {
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bool cycle = false;
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ASSERT ((servers_user = mem_Malloc(SERVERS_USER_LEN_MAX + 1)) != NULL);
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ASSERT ((servers_pass = mem_Malloc(SERVERS_PASS_LEN_MAX + 1)) != NULL);
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strcpy (servers_user, SERVERS_DEF_USER);
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strcpy (servers_pass, SERVERS_DEF_PASS);
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telnet_init();
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ftp_init();
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for ( ;; ) {
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if (servers_data.enabled) {
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if (servers_data.do_disable) {
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servers_data.do_disable = false;
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// disable all net processes
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telnet_disable();
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ftp_disable();
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// now clear the flag
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servers_data.enabled = false;
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}
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else {
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if (cycle) {
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telnet_run();
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}
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else {
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ftp_run();
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}
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}
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}
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else if (servers_data.do_enable) {
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servers_data.do_enable = false;
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telnet_enable();
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ftp_enable();
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// now set the flag
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servers_data.enabled = true;
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}
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cycle = cycle ? false : true;
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HAL_Delay(SERVERS_CYCLE_TIME_MS);
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// set the alive flag for the wdt
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pybwdt_srv_alive();
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}
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}
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void servers_start (void) {
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servers_data.do_disable = false;
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servers_data.do_enable = true;
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}
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void servers_stop (void) {
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servers_data.do_enable = false;
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servers_data.do_disable = true;
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do {
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HAL_Delay (SERVERS_CYCLE_TIME_MS);
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} while (servers_are_enabled());
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}
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bool servers_are_enabled (void) {
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return servers_data.enabled;
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}
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void servers_close_socket (int16_t *sd) {
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if (*sd > 0) {
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sl_Close(*sd);
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*sd = -1;
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}
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}
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void servers_set_login (char *user, char *pass) {
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memcpy(servers_user, user, SERVERS_USER_LEN_MAX);
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memcpy(servers_pass, pass, SERVERS_PASS_LEN_MAX);
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}
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/******************************************************************************
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DEFINE PRIVATE FUNCTIONS
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******************************************************************************/
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