Added support for connected, error and debug callbacks.
This commit is contained in:
Robert Foss
parent
8982d370f2
commit
cd85e50e73
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@ -28,7 +28,7 @@
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#define LUA_USE_MODULES_BIT
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#define LUA_USE_MODULES_MQTT
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#define LUA_USE_MODULES_COAP
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//#define LUA_USE_MODULES_ENDUSER_SETUP // USE_DNS in dhcpserver.h needs to be enabled for this module to work.
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#define LUA_USE_MODULES_ENDUSER_SETUP // USE_DNS in dhcpserver.h needs to be enabled for this module to work.
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#define LUA_USE_MODULES_U8G
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// #define LUA_USE_MODULES_WS2801
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#define LUA_USE_MODULES_WS2812
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@ -1,3 +1,37 @@
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/*
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* Copyright 2015 Robert Foss. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* - Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* - Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the
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* distribution.
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* - Neither the name of the copyright holders nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* @author Robert Foss <dev@robertfoss.se>
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*/
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#include "lualib.h"
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#include "lauxlib.h"
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#include "platform.h"
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@ -11,12 +45,14 @@
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#define MIN(x, y) (((x) < (y)) ? (x) : (y))
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#define PRINT_FUNC_ENABLE 0
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#if PRINT_FUNC_ENABLE
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#define PRINT_FUNC c_printf
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#else
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#define PRINT_FUNC
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#endif
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#define ENDUSER_SETUP_ERR_FATAL (1 << 0)
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#define ENDUSER_SETUP_ERR_NONFATAL (1 << 1)
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#define ENDUSER_SETUP_ERR_NO_RETURN (1 << 2)
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#define ENDUSER_SETUP_ERR_OUT_OF_MEMORY 1
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#define ENDUSER_SETUP_ERR_CONNECTION_NOT_FOUND 2
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#define ENDUSER_SETUP_ERR_UNKOWN_ERROR 3
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#define ENDUSER_SETUP_ERR_SOCKET_ALREADY_OPEN 4
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/**
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@ -40,37 +76,101 @@ static const char http_header_200[] = "HTTP/1.1 200 OK\r\nContent-Type: text/htm
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static const char http_header_404[] = "HTTP/1.1 404 Not Found\r\n";
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static const char http_html_backup[] = "<!DOCTYPE html><html><head><meta charset=utf-8><meta name=viewport content='width=380'><title>Connect gadget to you WiFi</title><style media=screen type=text/css>*{margin:0;padding:0}html{height:100%;background:linear-gradient(rgba(196,102,0,.2),rgba(155,89,182,.2)),url(data:image/png;base64,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)}body{font-family:arial,verdana}div{position:absolute;margin:auto;top:0;right:0;bottom:0;left:0;width:320px;height:274px}form{width:320px;text-align:center;position:relative}form fieldset{background:#fff;border:0 none;border-radius:5px;box-shadow:0 0 15px 1px rgba(0,0,0,.4);padding:20px 30px;box-sizing:border-box}form input{padding:15px;border:1px solid #ccc;border-radius:3px;margin-bottom:10px;width:100%;box-sizing:border-box;font-family:montserrat;color:#2C3E50;font-size:13px}form .action-button{width:100px;background:#27AE60;font-weight:700;color:#fff;border:0 none;border-radius:3px;cursor:pointer;padding:10px 5px;margin:10px 5px}#msform .action-button:focus,form .action-button:hover{box-shadow:0 0 0 2px #fff,0 0 0 3px #27AE60}.fs-title{font-size:15px;text-transform:uppercase;color:#2C3E50;margin-bottom:10px}.fs-subtitle{font-weight:400;font-size:13px;color:#666;margin-bottom:20px}</style><body><div><form><fieldset><h2 class=fs-title>WiFi Login</h2><h3 class=fs-subtitle>Connect gadget to your WiFi</h3><input autocorrect=off autocapitalize=none name=wifi_ssid placeholder='WiFi Name'> <input type=password name=wifi_password placeholder='Password'1> <input type=submit name=save class='submit action-button' value='Save'></fieldset></form></div>";
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static struct espconn *espconn_dns_udp;
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static struct espconn *espconn_http_tcp;
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typedef struct http_payload_t {
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char *data;
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uint32_t len;
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} http_payload_t;
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static http_payload_t http_payload;
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static os_timer_t check_station_timer;
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typedef struct
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{
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lua_State *lua_L;
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struct espconn *espconn_dns_udp;
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struct espconn *espconn_http_tcp;
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char *http_payload_data;
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uint32_t http_payload_len;
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os_timer_t check_station_timer;
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int lua_connected_cb_ref;
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int lua_err_cb_ref;
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int lua_dbg_cb_ref;
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} enduser_setup_state_t;
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static enduser_setup_state_t *state;
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static int enduser_setup_start(lua_State* L);
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static int enduser_setup_stop(lua_State* L);
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static void enduser_setup_station_start(void);
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static void enduser_setup_station_start(void);
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static void enduser_setup_ap_start(void);
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static void enduser_setup_ap_stop(void);
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static void enduser_setup_check_station(void);
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static void enduser_setup_debug(lua_State *L, const char *str);
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#define ENDUSER_SETUP_DEBUG_ENABLE 0
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#if ENDUSER_SETUP_DEBUG_ENABLE
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#define ENDUSER_SETUP_DEBUG(l, str) enduser_setup_debug(l, str)
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#else
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#define ENDUSER_SETUP_DEBUG(l, str)
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#endif
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static void enduser_setup_debug(lua_State *L, const char *str)
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{
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if(state != NULL && L != NULL && state->lua_dbg_cb_ref != LUA_NOREF)
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{
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lua_rawgeti(L, LUA_REGISTRYINDEX, state->lua_dbg_cb_ref);
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lua_pushstring(L, str);
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lua_call(L, 1, 0);
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}
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}
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#define ENDUSER_SETUP_ERROR(str, err, err_severity) if (err_severity & ENDUSER_SETUP_ERR_FATAL) enduser_setup_stop(state->lua_L);\
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enduser_setup_error(state->lua_L, str, err);\
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if (!(err_severity & ENDUSER_SETUP_ERR_NO_RETURN)) return err
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#define ENDUSER_SETUP_ERROR_VOID(str, err, err_severity) if (err_severity & ENDUSER_SETUP_ERR_FATAL) enduser_setup_stop(state->lua_L);\
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enduser_setup_error(state->lua_L, str, err);\
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if (!(err_severity & ENDUSER_SETUP_ERR_NO_RETURN)) return
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static void enduser_setup_error(lua_State *L, const char *str, int err)
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{
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ENDUSER_SETUP_DEBUG(L, "enduser_setup_error");
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if (state != NULL && L != NULL && state->lua_err_cb_ref != LUA_NOREF)
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{
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lua_rawgeti (L, LUA_REGISTRYINDEX, state->lua_err_cb_ref);
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lua_pushnumber(L, err);
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lua_pushstring(L, str);
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lua_call (L, 2, 0);
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}
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}
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static void enduser_setup_connected_callback(lua_State *L)
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{
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ENDUSER_SETUP_DEBUG(L, "enduser_setup_connected_callback");
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if(state != NULL && L != NULL && state->lua_connected_cb_ref != LUA_NOREF)
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{
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lua_rawgeti(L, LUA_REGISTRYINDEX, state->lua_connected_cb_ref);
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lua_call(L, 0, 0);
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}
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}
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static void enduser_setup_check_station_start(void)
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{
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PRINT_FUNC("enduser_setup_check_station_start\n");
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os_timer_setfn(&check_station_timer, enduser_setup_check_station, NULL);
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os_timer_arm(&check_station_timer, 1*1000, TRUE);
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ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_check_station_start");
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os_timer_setfn(&(state->check_station_timer), enduser_setup_check_station, NULL);
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os_timer_arm(&(state->check_station_timer), 1*1000, TRUE);
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}
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static void enduser_setup_check_station_stop(void)
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{
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PRINT_FUNC("enduser_setup_check_station_stop\n");
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ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_check_station_stop");
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os_timer_disarm(&check_station_timer);
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os_timer_disarm(&(state->check_station_timer));
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}
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@ -101,8 +201,7 @@ static void enduser_setup_check_station(void)
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struct station_config cnf;
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wifi_station_get_config(&cnf);
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uint8_t *ip_byte = (uint8_t *) &(ip.ip);
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NODE_DEBUG("Connected to \"%s\" as %u.%u.%u.%u\n", cnf.ssid, IP2STR(&ip));
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enduser_setup_connected_callback(state->lua_L);
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enduser_setup_stop(NULL);
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}
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@ -138,24 +237,6 @@ static int enduser_setup_srch_str(const char *str, const char *srch_str)
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}
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static void enduser_setup_http_free(void)
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{
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http_payload.len = 0;
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c_free(http_payload.data);
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http_payload.data = NULL;
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if (espconn_http_tcp != NULL)
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{
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if (espconn_http_tcp->proto.tcp != NULL)
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{
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c_free(espconn_http_tcp->proto.tcp);
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}
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c_free(espconn_http_tcp);
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espconn_http_tcp = NULL;
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}
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}
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/**
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* Load HTTP Payload
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*
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@ -165,46 +246,46 @@ static void enduser_setup_http_free(void)
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*/
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static int enduser_setup_http_load_payload(void)
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{
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PRINT_FUNC("enduser_setup_http_load_payload\n");
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ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_http_load_payload");
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int f = fs_open(http_html_filename, fs_mode2flag("r"));
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int err = fs_seek(f, 0, FS_SEEK_END);
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int file_len = (int) fs_tell(f);
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int err2 = fs_seek(f, 0, FS_SEEK_SET);
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if (f == 0 || err == -1 || err2 == -1)
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{
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NODE_DEBUG("enduser_setup_http_load_payload unable to load file \"%s\", loading backup HTML.\n", http_html_filename);
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ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_http_load_payload unable to load file index.html, loading backup HTML.");
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int payload_len = sizeof(http_header_200) + sizeof(http_html_backup);
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http_payload.len = payload_len;
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http_payload.data = (char *) c_malloc(payload_len);
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if (http_payload.data == NULL)
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state->http_payload_len = payload_len;
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state->http_payload_data = (char *) c_malloc(payload_len);
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if (state->http_payload_data == NULL)
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{
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return 2;
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}
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int offset = 0;
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c_memcpy(&(http_payload.data[offset]), &(http_header_200), sizeof(http_header_200));
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c_memcpy(&(state->http_payload_data[offset]), &(http_header_200), sizeof(http_header_200));
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offset += sizeof(http_header_200);
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c_memcpy(&(http_payload.data[offset]), &(http_html_backup), sizeof(http_html_backup));
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c_memcpy(&(state->http_payload_data[offset]), &(http_html_backup), sizeof(http_html_backup));
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return 1;
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}
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int payload_len = sizeof(http_header_200) + file_len;
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http_payload.len = payload_len;
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http_payload.data = (char *) c_malloc(payload_len);
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if (http_payload.data == NULL)
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state->http_payload_len = payload_len;
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state->http_payload_data = (char *) c_malloc(payload_len);
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if (state->http_payload_data == NULL)
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{
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return 2;
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}
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int offset = 0;
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c_memcpy(&(http_payload.data[offset]), &(http_header_200), sizeof(http_header_200));
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c_memcpy(&(state->http_payload_data[offset]), &(http_header_200), sizeof(http_header_200));
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offset += sizeof(http_header_200);
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fs_read(f, &(http_payload.data[offset]), file_len);
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fs_read(f, &(state->http_payload_data[offset]), file_len);
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return 0;
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}
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@ -271,7 +352,7 @@ static void enduser_setup_http_urldecode(char *dst, const char *src, int src_len
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*/
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static int enduser_setup_http_handle_credentials(char *data, unsigned short data_len)
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{
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PRINT_FUNC("enduser_setup_http_handle_credentials\n");
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ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_http_handle_credentials");
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char *name_str = (char *) ((uint32_t)strstr(&(data[5]), "?wifi_ssid=") + (uint32_t)strstr(&(data[5]), "&wifi_ssid="));
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char *pwd_str = (char *) ((uint32_t)strstr(&(data[5]), "?wifi_password=") + (uint32_t)strstr(&(data[5]), "&wifi_password="));
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@ -291,7 +372,7 @@ static int enduser_setup_http_handle_credentials(char *data, unsigned short data
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{
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return 1;
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}
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struct station_config cnf;
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c_memset(&cnf, 0, sizeof(struct station_config));
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enduser_setup_http_urldecode(cnf.ssid, name_str_start, name_str_len);
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@ -300,36 +381,33 @@ static int enduser_setup_http_handle_credentials(char *data, unsigned short data
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int err = wifi_set_opmode(STATION_MODE | wifi_get_opmode());
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if (err == FALSE)
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{
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NODE_DEBUG("enduser_setup_station_start failed. wifi_set_opmode failed.\n");
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wifi_set_opmode(~STATION_MODE & wifi_get_opmode());
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return 2;
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ENDUSER_SETUP_ERROR("enduser_setup_station_start failed. wifi_set_opmode failed.", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_FATAL);
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}
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err = wifi_station_set_config(&cnf);
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if (err == FALSE)
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{
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NODE_DEBUG("enduser_setup_station_start failed. wifi_station_set_config failed.\n");
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wifi_set_opmode(~STATION_MODE & wifi_get_opmode());
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return 2;
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ENDUSER_SETUP_ERROR("enduser_setup_station_start failed. wifi_station_set_config failed.", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_FATAL);
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}
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err = wifi_station_disconnect();
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if (err == FALSE)
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{
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NODE_DEBUG("enduser_setup_station_start failed. wifi_station_disconnect failed.\n");
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ENDUSER_SETUP_ERROR_VOID("enduser_setup_station_start failed. wifi_station_disconnect failed.", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_NONFATAL);
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}
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err = wifi_station_connect();
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if (err == FALSE)
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{
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NODE_DEBUG("enduser_setup_station_start failed. wifi_station_connect failed.\n");
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ENDUSER_SETUP_ERROR("enduser_setup_station_start failed. wifi_station_connect failed.\n", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_FATAL);
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}
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NODE_DEBUG("\n");
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NODE_DEBUG("WiFi Credentials Stored\n");
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NODE_DEBUG("-----------------------\n");
|
||||
NODE_DEBUG("name: \"%s\"\n", cnf.ssid);
|
||||
NODE_DEBUG("pass: \"%s\"\n", cnf.password);
|
||||
NODE_DEBUG("bssid_set: %u\n", cnf.bssid_set);
|
||||
NODE_DEBUG("bssid: \"%s\"\n", cnf.bssid);
|
||||
NODE_DEBUG("-----------------------\n\n");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "WiFi Credentials Stored");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "-----------------------");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "name: ");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, cnf.ssid);
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "pass: ");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, cnf.password);
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "-----------------------");
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -337,30 +415,27 @@ static int enduser_setup_http_handle_credentials(char *data, unsigned short data
|
|||
|
||||
/**
|
||||
* Serve HTML
|
||||
*
|
||||
*
|
||||
* @return - return 0 iff html was served successfully
|
||||
*/
|
||||
static int enduser_setup_http_serve_header(struct espconn *http_client, char *header, uint32_t header_len)
|
||||
{
|
||||
PRINT_FUNC("enduser_setup_http_serve_404\n");
|
||||
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_http_serve_404");
|
||||
|
||||
int8_t err = espconn_sent(http_client, header, header_len);
|
||||
if (err == ESPCONN_MEM)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_serve_header failed. espconn_send out of memory\n");
|
||||
return 1;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_serve_header failed. espconn_send out of memory", ENDUSER_SETUP_ERR_OUT_OF_MEMORY, ENDUSER_SETUP_ERR_NONFATAL);
|
||||
}
|
||||
else if (err == ESPCONN_ARG)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_serve_header failed. espconn_send can't find network transmission\n");
|
||||
return 1;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_serve_header failed. espconn_send can't find network transmission", ENDUSER_SETUP_ERR_CONNECTION_NOT_FOUND, ENDUSER_SETUP_ERR_NONFATAL);
|
||||
}
|
||||
else if (err != 0)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_serve_header failed. espconn_send failed\n");
|
||||
return 1;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_serve_header failed. espconn_send failed", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_NONFATAL);
|
||||
}
|
||||
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
@ -372,28 +447,25 @@ static int enduser_setup_http_serve_header(struct espconn *http_client, char *he
|
|||
*/
|
||||
static int enduser_setup_http_serve_html(struct espconn *http_client)
|
||||
{
|
||||
PRINT_FUNC("enduser_setup_http_serve_html\n");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_http_serve_html");
|
||||
|
||||
if (http_payload.data == NULL)
|
||||
if (state->http_payload_data == NULL)
|
||||
{
|
||||
enduser_setup_http_load_payload();
|
||||
}
|
||||
|
||||
int8_t err = espconn_sent(http_client, http_payload.data, http_payload.len);
|
||||
int8_t err = espconn_sent(http_client, state->http_payload_data, state->http_payload_len);
|
||||
if (err == ESPCONN_MEM)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_serve_html failed. espconn_send out of memory\n");
|
||||
return 1;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_serve_html failed. espconn_send out of memory", ENDUSER_SETUP_ERR_OUT_OF_MEMORY, ENDUSER_SETUP_ERR_NONFATAL);
|
||||
}
|
||||
else if (err == ESPCONN_ARG)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_serve_html failed. espconn_send can't find network transmission\n");
|
||||
return 1;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_serve_html failed. espconn_send can't find network transmission", ENDUSER_SETUP_ERR_CONNECTION_NOT_FOUND, ENDUSER_SETUP_ERR_NONFATAL);
|
||||
}
|
||||
else if (err != 0)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_serve_html failed. espconn_send failed\n");
|
||||
return 1;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_serve_html failed. espconn_send failed", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_NONFATAL);
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
|
@ -407,14 +479,14 @@ static int enduser_setup_http_serve_html(struct espconn *http_client)
|
|||
*/
|
||||
static void enduser_setup_http_disconnect(struct espconn *espconn)
|
||||
{
|
||||
PRINT_FUNC("enduser_setup_http_disconnect\n");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_http_disconnect");
|
||||
//TODO: Construct and maintain os task queue(?) to be able to issue system_os_task with espconn_disconnect.
|
||||
}
|
||||
|
||||
|
||||
static void enduser_setup_http_recvcb(void *arg, char *data, unsigned short data_len)
|
||||
{
|
||||
PRINT_FUNC("enduser_setup_http_recvcb\n");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_http_recvcb");
|
||||
struct espconn *http_client = (struct espconn *) arg;
|
||||
|
||||
if (c_strncmp(data, "GET ", 4) != 0)
|
||||
|
|
@ -433,20 +505,18 @@ static void enduser_setup_http_recvcb(void *arg, char *data, unsigned short data
|
|||
}
|
||||
else if (retval == 2)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_recvcb failed. Failed to handle wifi credentials.\n");
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR_VOID("enduser_setup_http_recvcb failed. Failed to handle wifi credentials.", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_NONFATAL);
|
||||
}
|
||||
|
||||
if (retval != 1)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_recvcb failed. Unknown error code #%u.\n", retval);
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR_VOID("enduser_setup_http_recvcb failed. Unknown error code.", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_NONFATAL);
|
||||
}
|
||||
|
||||
/* Reject requests that probably aren't relevant to free up resources. */
|
||||
if (c_strncmp(data, "GET / ", 6) != 0)
|
||||
{
|
||||
PRINT_DEBUG("enduser_setup_http_recvcb received too specific request.\n");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_http_recvcb received too specific request.");
|
||||
enduser_setup_http_serve_header(http_client, (char *) http_header_404, sizeof(http_header_404));
|
||||
enduser_setup_http_disconnect(http_client);
|
||||
return;
|
||||
|
|
@ -455,16 +525,15 @@ static void enduser_setup_http_recvcb(void *arg, char *data, unsigned short data
|
|||
retval = enduser_setup_http_serve_html(http_client);
|
||||
if (retval != 0)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_recvcb failed. Unable to send HTML.\n");
|
||||
enduser_setup_http_disconnect(http_client);
|
||||
ENDUSER_SETUP_ERROR_VOID("enduser_setup_http_recvcb failed. Unable to send HTML.", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_NONFATAL);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static void enduser_setup_http_connectcb(void *arg)
|
||||
{
|
||||
PRINT_FUNC("enduser_setup_http_connectcb\n");
|
||||
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_http_connectcb");
|
||||
struct espconn *callback_espconn = (struct espconn *) arg;
|
||||
|
||||
int8_t err = 0;
|
||||
|
|
@ -472,125 +541,90 @@ static void enduser_setup_http_connectcb(void *arg)
|
|||
|
||||
if (err != 0)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_connectcb failed. Callback registration failed.\n");
|
||||
ENDUSER_SETUP_ERROR_VOID("enduser_setup_http_connectcb failed. Callback registration failed.", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_NONFATAL);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static void enduser_setup_http_start(void)
|
||||
static int enduser_setup_http_start(void)
|
||||
{
|
||||
PRINT_FUNC("enduser_setup_http_start\n");
|
||||
|
||||
if (espconn_http_tcp != NULL)
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_http_start");
|
||||
state->espconn_http_tcp = (struct espconn *) c_malloc(sizeof(struct espconn));
|
||||
if (state->espconn_http_tcp == NULL)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_start failed. Appears to already be started (espconn_http_tcp != NULL).\n");
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_start failed. Memory allocation failed (espconn_http_tcp == NULL).", ENDUSER_SETUP_ERR_OUT_OF_MEMORY, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
espconn_http_tcp = (struct espconn *) c_malloc(sizeof(struct espconn));
|
||||
if (espconn_http_tcp == NULL)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_start failed. Memory allocation failed (espconn_http_tcp == NULL).\n");
|
||||
return;
|
||||
}
|
||||
|
||||
esp_tcp *esp_tcp_data = (esp_tcp *) c_malloc(sizeof(esp_tcp));
|
||||
if (esp_tcp_data == NULL)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_start failed. Memory allocation failed (esp_udp == NULL).\n");
|
||||
enduser_setup_http_free();
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_start failed. Memory allocation failed (esp_udp == NULL).", ENDUSER_SETUP_ERR_OUT_OF_MEMORY, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
|
||||
c_memset(espconn_http_tcp, 0, sizeof(struct espconn));
|
||||
c_memset(state->espconn_http_tcp, 0, sizeof(struct espconn));
|
||||
c_memset(esp_tcp_data, 0, sizeof(esp_tcp));
|
||||
espconn_http_tcp->proto.tcp = esp_tcp_data;
|
||||
espconn_http_tcp->type = ESPCONN_TCP;
|
||||
espconn_http_tcp->state = ESPCONN_NONE;
|
||||
state->espconn_http_tcp->proto.tcp = esp_tcp_data;
|
||||
state->espconn_http_tcp->type = ESPCONN_TCP;
|
||||
state->espconn_http_tcp->state = ESPCONN_NONE;
|
||||
esp_tcp_data->local_port = 80;
|
||||
|
||||
int8_t err;
|
||||
err = espconn_regist_connectcb(espconn_http_tcp, enduser_setup_http_connectcb);
|
||||
err = espconn_regist_connectcb(state->espconn_http_tcp, enduser_setup_http_connectcb);
|
||||
if (err != 0)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_start failed. Couldn't add receive callback, ERRROR #%u.\n", err);
|
||||
enduser_setup_http_free();
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_start failed. Couldn't add receive callback.", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
|
||||
err = espconn_accept(espconn_http_tcp);
|
||||
err = espconn_accept(state->espconn_http_tcp);
|
||||
if (err == ESPCONN_ISCONN)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_start failed. Couldn't create connection, already listening for that connection.\n");
|
||||
enduser_setup_http_free();
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_start failed. Couldn't create connection, already listening for that connection.", ENDUSER_SETUP_ERR_SOCKET_ALREADY_OPEN, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
else if (err == ESPCONN_MEM)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_start failed. Couldn't create connection, out of memory.\n");
|
||||
enduser_setup_http_free();
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_start failed. Couldn't create connection, out of memory.", ENDUSER_SETUP_ERR_OUT_OF_MEMORY, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
else if (err == ESPCONN_ARG)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_start failed. Can't find connection from espconn argument\n");
|
||||
enduser_setup_http_free();
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_start failed. Can't find connection from espconn argument", ENDUSER_SETUP_ERR_CONNECTION_NOT_FOUND, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
else if (err != 0)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_start failed. ERRROR #%u\n", err);
|
||||
enduser_setup_http_free();
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_start failed. Unknown error", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
|
||||
err = espconn_regist_time(espconn_http_tcp, 2, 0);
|
||||
err = espconn_regist_time(state->espconn_http_tcp, 2, 0);
|
||||
if (err == ESPCONN_ARG)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_start failed. Unable to set TCP timeout.\n");
|
||||
enduser_setup_http_free();
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_start failed. Unable to set TCP timeout.", ENDUSER_SETUP_ERR_CONNECTION_NOT_FOUND, ENDUSER_SETUP_ERR_NONFATAL | ENDUSER_SETUP_ERR_NO_RETURN);
|
||||
}
|
||||
|
||||
err = enduser_setup_http_load_payload();
|
||||
if (err == 1)
|
||||
{
|
||||
PRINT_DEBUG("enduser_setup_http_start info. Loaded backup HTML.\n");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_http_start info. Loaded backup HTML.");
|
||||
}
|
||||
else if (err == 2)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_start failed. Unable to allocate memory for HTTP payload.\n");
|
||||
enduser_setup_http_free();
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_http_start failed. Unable to allocate memory for HTTP payload.", ENDUSER_SETUP_ERR_OUT_OF_MEMORY, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
static void enduser_setup_http_stop(void)
|
||||
{
|
||||
PRINT_FUNC("enduser_setup_http_stop\n");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_http_stop");
|
||||
|
||||
if (espconn_http_tcp == NULL)
|
||||
if (state != NULL && state->espconn_http_tcp != NULL)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_stop failed. enduser_setup not enabled (espconn_dns_udp == NULL).\n");
|
||||
return;
|
||||
espconn_delete(state->espconn_http_tcp);
|
||||
}
|
||||
|
||||
int8_t err = espconn_delete(espconn_http_tcp);
|
||||
if (err == ESPCONN_ARG)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_stop failed. espconn_delete returned ESPCONN_ARG. Can't find network transmission described.\n");
|
||||
}
|
||||
else if (err != 0)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_stop failed. espconn_delete returned ERROR #%u.\n", err);
|
||||
}
|
||||
|
||||
enduser_setup_http_free();
|
||||
}
|
||||
|
||||
static void enduser_setup_ap_stop(void)
|
||||
{
|
||||
PRINT_FUNC("enduser_setup_station_stop\n");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_station_stop");
|
||||
|
||||
wifi_set_opmode(~SOFTAP_MODE & wifi_get_opmode());
|
||||
}
|
||||
|
|
@ -598,7 +632,7 @@ static void enduser_setup_ap_stop(void)
|
|||
|
||||
static void enduser_setup_ap_start(void)
|
||||
{
|
||||
PRINT_FUNC("enduser_setup_ap_start\n");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_ap_start");
|
||||
|
||||
struct softap_config cnf;
|
||||
char ssid[] = "SetupGadget";
|
||||
|
|
@ -616,33 +650,32 @@ static void enduser_setup_ap_start(void)
|
|||
|
||||
static void enduser_setup_dns_recv_callback(void *arg, char *recv_data, unsigned short recv_len)
|
||||
{
|
||||
PRINT_FUNC("enduser_setup_dns_recv_callback received query for %s\n", &(recv_data[12]));
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_dns_recv_callback.");
|
||||
|
||||
struct espconn *callback_espconn = arg;
|
||||
struct ip_info ip_info;
|
||||
|
||||
uint8_t if_mode = wifi_get_opmode();
|
||||
if ((if_mode & SOFTAP_MODE) == 0)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_recv_callback failed. Interface mode %d not supported.\n", if_mode);
|
||||
return;
|
||||
}
|
||||
uint8_t if_index = (if_mode == STATION_MODE? STATION_IF : SOFTAP_IF);
|
||||
if (wifi_get_ip_info(if_index , &ip_info) == false)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_recv_callback failed. Unable to get interface IP.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
uint32_t qname_len = c_strlen(&(recv_data[12])) + 1; // \0=1byte
|
||||
uint32_t dns_reply_static_len = (uint32_t) sizeof(dns_header) + (uint32_t) sizeof(dns_body) + 2 + 4; // dns_id=2bytes, ip=4bytes
|
||||
uint32_t dns_reply_len = dns_reply_static_len + qname_len;
|
||||
|
||||
|
||||
uint8_t if_mode = wifi_get_opmode();
|
||||
if ((if_mode & SOFTAP_MODE) == 0)
|
||||
{
|
||||
ENDUSER_SETUP_ERROR_VOID("enduser_setup_dns_recv_callback failed. Interface mode not supported.", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
|
||||
uint8_t if_index = (if_mode == STATION_MODE? STATION_IF : SOFTAP_IF);
|
||||
if (wifi_get_ip_info(if_index , &ip_info) == false)
|
||||
{
|
||||
ENDUSER_SETUP_ERROR_VOID("enduser_setup_dns_recv_callback failed. Unable to get interface IP.", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
|
||||
|
||||
char *dns_reply = (char *) c_malloc(dns_reply_len);
|
||||
if (dns_reply == NULL)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_recv_callback failed. Failed to allocate memory.\n");
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR_VOID("enduser_setup_dns_recv_callback failed. Failed to allocate memory.", ENDUSER_SETUP_ERR_OUT_OF_MEMORY, ENDUSER_SETUP_ERR_NONFATAL);
|
||||
}
|
||||
|
||||
uint32_t insert_byte = 0;
|
||||
|
|
@ -655,136 +688,201 @@ static void enduser_setup_dns_recv_callback(void *arg, char *recv_data, unsigned
|
|||
c_memcpy(&(dns_reply[insert_byte]), dns_body, sizeof(dns_body));
|
||||
insert_byte += (uint32_t) sizeof(dns_body);
|
||||
c_memcpy(&(dns_reply[insert_byte]), &(ip_info.ip), 4);
|
||||
|
||||
|
||||
int8_t err;
|
||||
err = espconn_sent(callback_espconn, dns_reply, dns_reply_len);
|
||||
c_free(dns_reply);
|
||||
if (err == ESPCONN_MEM)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_recv_callback failed. Failed to allocate memory for send.\n");
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR_VOID("enduser_setup_dns_recv_callback failed. Failed to allocate memory for send.", ENDUSER_SETUP_ERR_OUT_OF_MEMORY, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
else if (err == ESPCONN_ARG)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_recv_callback failed. Can't execute transmission.\n");
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR_VOID("enduser_setup_dns_recv_callback failed. Can't execute transmission.", ENDUSER_SETUP_ERR_CONNECTION_NOT_FOUND, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
else if (err != 0)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_recv_callback failed. espconn_send failed\n");
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR_VOID("enduser_setup_dns_recv_callback failed. espconn_send failed", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static void enduser_setup_dns_free(void)
|
||||
static void enduser_setup_free(void)
|
||||
{
|
||||
PRINT_FUNC("enduser_setup_dns_free\n");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_free");
|
||||
|
||||
if (espconn_dns_udp != NULL)
|
||||
if (state == NULL)
|
||||
{
|
||||
if (espconn_dns_udp->proto.udp != NULL)
|
||||
return;
|
||||
}
|
||||
|
||||
if (state->espconn_dns_udp != NULL)
|
||||
{
|
||||
if (state->espconn_dns_udp->proto.udp != NULL)
|
||||
{
|
||||
c_free(espconn_dns_udp->proto.udp);
|
||||
c_free(state->espconn_dns_udp->proto.udp);
|
||||
}
|
||||
c_free(espconn_dns_udp);
|
||||
espconn_dns_udp = NULL;
|
||||
c_free(state->espconn_dns_udp);
|
||||
}
|
||||
|
||||
if (state->espconn_http_tcp != NULL)
|
||||
{
|
||||
if (state->espconn_http_tcp->proto.tcp != NULL)
|
||||
{
|
||||
c_free(state->espconn_http_tcp->proto.tcp);
|
||||
}
|
||||
c_free(state->espconn_http_tcp);
|
||||
}
|
||||
c_free(state->http_payload_data);
|
||||
c_free(state);
|
||||
state = NULL;
|
||||
}
|
||||
|
||||
|
||||
static void enduser_setup_dns_start(void)
|
||||
static int enduser_setup_dns_start(void)
|
||||
{
|
||||
PRINT_FUNC("enduser_setup_dns_started\n");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_dns_start");
|
||||
|
||||
if (espconn_dns_udp != NULL)
|
||||
if (state->espconn_dns_udp != NULL)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_start failed. Appears to already be started (espconn_dns_udp != NULL).\n");
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_dns_start failed. Appears to already be started (espconn_dns_udp != NULL).", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
espconn_dns_udp = (struct espconn *) c_malloc(sizeof(struct espconn));
|
||||
if (espconn_dns_udp == NULL)
|
||||
state->espconn_dns_udp = (struct espconn *) c_malloc(sizeof(struct espconn));
|
||||
if (state->espconn_dns_udp == NULL)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_start failed. Memory allocation failed (espconn_dns_udp == NULL).\n");
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_dns_start failed. Memory allocation failed (espconn_dns_udp == NULL).", ENDUSER_SETUP_ERR_OUT_OF_MEMORY, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
|
||||
esp_udp *esp_udp_data = (esp_udp *) c_malloc(sizeof(esp_udp));
|
||||
if (esp_udp_data == NULL)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_start failed. Memory allocation failed (esp_udp == NULL).\n");
|
||||
enduser_setup_dns_free();
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_dns_start failed. Memory allocation failed (esp_udp == NULL).", ENDUSER_SETUP_ERR_OUT_OF_MEMORY, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
|
||||
c_memset(espconn_dns_udp, 0, sizeof(struct espconn));
|
||||
c_memset(state->espconn_dns_udp, 0, sizeof(struct espconn));
|
||||
c_memset(esp_udp_data, 0, sizeof(esp_udp));
|
||||
espconn_dns_udp->proto.udp = esp_udp_data;
|
||||
espconn_dns_udp->type = ESPCONN_UDP;
|
||||
espconn_dns_udp->state = ESPCONN_NONE;
|
||||
state->espconn_dns_udp->proto.udp = esp_udp_data;
|
||||
state->espconn_dns_udp->type = ESPCONN_UDP;
|
||||
state->espconn_dns_udp->state = ESPCONN_NONE;
|
||||
esp_udp_data->local_port = 53;
|
||||
|
||||
int8_t err;
|
||||
err = espconn_regist_recvcb(espconn_dns_udp, enduser_setup_dns_recv_callback);
|
||||
err = espconn_regist_recvcb(state->espconn_dns_udp, enduser_setup_dns_recv_callback);
|
||||
if (err != 0)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_start failed. Couldn't add receive callback, ERRROR #%d.\n", err);
|
||||
enduser_setup_dns_free();
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_dns_start failed. Couldn't add receive callback, unknown error.", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
|
||||
err = espconn_create(espconn_dns_udp);
|
||||
err = espconn_create(state->espconn_dns_udp);
|
||||
if (err == ESPCONN_ISCONN)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_start failed. Couldn't create connection, already listening for that connection.\n");
|
||||
enduser_setup_dns_free();
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_dns_start failed. Couldn't create connection, already listening for that connection.", ENDUSER_SETUP_ERR_SOCKET_ALREADY_OPEN, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
else if (err == ESPCONN_MEM)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_start failed. Couldn't create connection, out of memory.\n");
|
||||
enduser_setup_dns_free();
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_dns_start failed. Couldn't create connection, out of memory.", ENDUSER_SETUP_ERR_OUT_OF_MEMORY, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
else if (err != 0)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_start failed. Couldn't create connection, ERROR #%d.\n", err);
|
||||
enduser_setup_dns_free();
|
||||
return;
|
||||
ENDUSER_SETUP_ERROR("enduser_setup_dns_start failed. Couldn't create connection, unknown error.", ENDUSER_SETUP_ERR_UNKOWN_ERROR, ENDUSER_SETUP_ERR_FATAL);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
static void enduser_setup_dns_stop(void)
|
||||
{
|
||||
PRINT_FUNC("enduser_setup_dns_stop\n");
|
||||
ENDUSER_SETUP_DEBUG(state->lua_L, "enduser_setup_dns_stop");
|
||||
|
||||
if (espconn_dns_udp == NULL)
|
||||
if (state->espconn_dns_udp != NULL)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_dns_stop failed. Hijacker not enabled (espconn_dns_udp == NULL).\n");
|
||||
return;
|
||||
espconn_delete(state->espconn_dns_udp);
|
||||
}
|
||||
|
||||
int8_t err = espconn_delete(espconn_dns_udp);
|
||||
if (err == ESPCONN_ARG)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_stop failed. espconn_delete returned ESPCONN_ARG. Can't find network transmission described.\n");
|
||||
}
|
||||
else if (err != 0)
|
||||
{
|
||||
NODE_DEBUG("enduser_setup_http_stop failed. espconn_delete returned ERROR #%u.\n", err);
|
||||
}
|
||||
|
||||
enduser_setup_dns_free();
|
||||
}
|
||||
|
||||
|
||||
static int enduser_setup_start(lua_State* L)
|
||||
static int enduser_setup_init(lua_State *L)
|
||||
{
|
||||
ENDUSER_SETUP_DEBUG(L, "enduser_setup_init");
|
||||
|
||||
if (state != NULL)
|
||||
{
|
||||
enduser_setup_error(L, "enduser_setup_init failed. Appears to already be started.", ENDUSER_SETUP_ERR_UNKOWN_ERROR);
|
||||
return ENDUSER_SETUP_ERR_UNKOWN_ERROR;
|
||||
}
|
||||
|
||||
state = (enduser_setup_state_t *) os_malloc(sizeof(enduser_setup_state_t));
|
||||
if (state == NULL)
|
||||
{
|
||||
enduser_setup_error(L, "enduser_setup_init failed. Unable to allocate memory.", ENDUSER_SETUP_ERR_OUT_OF_MEMORY);
|
||||
return ENDUSER_SETUP_ERR_OUT_OF_MEMORY;
|
||||
}
|
||||
c_memset(state, 0, sizeof(enduser_setup_state_t));
|
||||
|
||||
state->lua_L = L;
|
||||
state->lua_connected_cb_ref = LUA_NOREF;
|
||||
state->lua_err_cb_ref = LUA_NOREF;
|
||||
state->lua_dbg_cb_ref = LUA_NOREF;
|
||||
|
||||
if (!lua_isnoneornil(L, 1))
|
||||
{
|
||||
lua_pushvalue(L, 1);
|
||||
state->lua_connected_cb_ref = luaL_ref(L, LUA_REGISTRYINDEX);
|
||||
}
|
||||
else
|
||||
{
|
||||
state->lua_connected_cb_ref = LUA_NOREF;
|
||||
}
|
||||
|
||||
if (!lua_isnoneornil(L, 2))
|
||||
{
|
||||
lua_pushvalue (L, 2);
|
||||
state->lua_err_cb_ref = luaL_ref(L, LUA_REGISTRYINDEX);
|
||||
}
|
||||
else
|
||||
{
|
||||
state->lua_err_cb_ref = LUA_NOREF;
|
||||
}
|
||||
|
||||
if (!lua_isnoneornil(L, 3))
|
||||
{
|
||||
lua_pushvalue (L, 3);
|
||||
state->lua_dbg_cb_ref = luaL_ref(L, LUA_REGISTRYINDEX);
|
||||
}
|
||||
else
|
||||
{
|
||||
state->lua_dbg_cb_ref = LUA_NOREF;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
static int enduser_setup_start(lua_State *L)
|
||||
{
|
||||
ENDUSER_SETUP_DEBUG(L, "enduser_setup_start");
|
||||
|
||||
if(enduser_setup_init(L))
|
||||
{
|
||||
enduser_setup_stop(L);
|
||||
return 0;
|
||||
}
|
||||
|
||||
enduser_setup_check_station_start();
|
||||
enduser_setup_ap_start();
|
||||
enduser_setup_dns_start();
|
||||
enduser_setup_http_start();
|
||||
|
||||
if(enduser_setup_dns_start())
|
||||
{
|
||||
enduser_setup_stop(L);
|
||||
return 0;
|
||||
}
|
||||
|
||||
if(enduser_setup_http_start())
|
||||
{
|
||||
enduser_setup_stop(L);
|
||||
return 0;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -796,6 +894,7 @@ static int enduser_setup_stop(lua_State* L)
|
|||
enduser_setup_ap_stop();
|
||||
enduser_setup_dns_stop();
|
||||
enduser_setup_http_stop();
|
||||
enduser_setup_free();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue