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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2015 Daniel Campora
*
* 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 <stdint.h>
#include <std.h>
#include "py/mpconfig.h"
#include MICROPY_HAL_H
#include "py/misc.h"
#include "simplelink.h"
#include "serverstask.h"
#include "modwlan.h"
#include "debug.h"
#include "mpexception.h"
#include "telnet.h"
#include "ftp.h"
#include "pybwdt.h"
/******************************************************************************
DECLARE PRIVATE DEFINITIONS
******************************************************************************/
#define SERVERS_DEF_USER "micro"
#define SERVERS_DEF_PASS "python"
/******************************************************************************
DEFINE PRIVATE TYPES
******************************************************************************/
typedef struct {
volatile bool enabled;
volatile bool do_disable;
volatile bool do_enable;
}servers_Data_t;
/******************************************************************************
DECLARE PRIVATE DATA
******************************************************************************/
static servers_Data_t servers_data = {.enabled = false, .do_disable = false, .do_enable = false};
/******************************************************************************
DECLARE PRIVATE FUNCTIONS
******************************************************************************/
/******************************************************************************
DECLARE PUBLIC DATA
******************************************************************************/
char *servers_user;
char *servers_pass;
/******************************************************************************
DECLARE PUBLIC FUNCTIONS
******************************************************************************/
void TASK_Servers (void *pvParameters) {
bool cycle = false;
ASSERT ((servers_user = mem_Malloc(SERVERS_USER_LEN_MAX + 1)) != NULL);
ASSERT ((servers_pass = mem_Malloc(SERVERS_PASS_LEN_MAX + 1)) != NULL);
strcpy (servers_user, SERVERS_DEF_USER);
strcpy (servers_pass, SERVERS_DEF_PASS);
telnet_init();
ftp_init();
for ( ;; ) {
if (servers_data.enabled) {
if (servers_data.do_disable) {
servers_data.do_disable = false;
// disable all net processes
telnet_disable();
ftp_disable();
// now clear the flag
servers_data.enabled = false;
}
else {
if (cycle) {
telnet_run();
}
else {
ftp_run();
}
}
}
else if (servers_data.do_enable) {
servers_data.do_enable = false;
telnet_enable();
ftp_enable();
// now set the flag
servers_data.enabled = true;
}
cycle = cycle ? false : true;
HAL_Delay(SERVERS_CYCLE_TIME_MS);
// set the alive flag for the wdt
pybwdt_srv_alive();
}
}
void servers_start (void) {
servers_data.do_disable = false;
servers_data.do_enable = true;
}
void servers_stop (void) {
servers_data.do_enable = false;
servers_data.do_disable = true;
do {
HAL_Delay (SERVERS_CYCLE_TIME_MS);
} while (servers_are_enabled());
}
bool servers_are_enabled (void) {
return servers_data.enabled;
}
void servers_close_socket (int16_t *sd) {
if (*sd > 0) {
sl_Close(*sd);
*sd = -1;
}
}
void servers_set_login (char *user, char *pass) {
memcpy(servers_user, user, SERVERS_USER_LEN_MAX);
memcpy(servers_pass, pass, SERVERS_PASS_LEN_MAX);
}
/******************************************************************************
DEFINE PRIVATE FUNCTIONS
******************************************************************************/
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