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@@ -33,7 +33,9 @@
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#include "log.h"
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#include "hal.h"
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#include "sntp_api.h"
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-
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+#ifdef RADIUS_SERVER_ENABLE
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+#include "radius_user.h"
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+#endif
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#ifdef PRINTF_STDLIB
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#include <stdio.h>
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#endif
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@@ -148,10 +150,25 @@ const char HTTP_200_OK[] = "HTTP/1.1 200 OK\r\n\r\n";
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const char UTF8_BOM[] = {0xEF, 0xBB, 0xBF, 0x00};
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+const char REFRESH_LOGIN_PAGE[] = "<!DOCTYPE html><html lang=""><head><meta http-equiv=\"refresh\" content=\"0;url=/login.html\"/></head></html>\r\n";
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+const char REFRESH_RS_LOGIN_PAGE[] = "<!DOCTYPE html><html lang=""><head><meta http-equiv=\"refresh\" content=\"0;url=/rslogin.html\"/></head></html>\r\n";
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+
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unsigned long log_ptr = 0;
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unsigned long log_size = 0;
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bool fLogTransInprog = false;
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-
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+#ifdef RADIUS_SERVER_ENABLE
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+void auth_task(void *pvParameters);
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+static bool fl_raddius_net_err = false;
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+typedef enum
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+{
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+ RS_AUTH_READY = 0,
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+ RS_AUTH_PROCESS,
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+ RS_AUTH_FINISH,
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+ MAX_RS_AUTH_STATE
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+} rs_auth_state_t;
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+static uint8_t auth_flag = RS_AUTH_READY;
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+static char sendAuthBuf[300];
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+#endif
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* @brief Общая структура настроек
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*/
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@@ -364,8 +381,12 @@ static err_t http_recv(void *arg, struct tcp_pcb *pcb, struct pbuf *p, err_t er
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#ifdef HTTP_AUTH_ENABLE
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if (h->accsess == TIME_ACCESS && !Authenticated) {
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strcpy(sendBuf, HTTP_401_NO_AUTH);
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- strcat(sendBuf,
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- "<!DOCTYPE html><html lang=""><head><meta http-equiv=\"refresh\" content=\"0;url=/login.html\"/></head></html>\r\n");
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+#ifdef RADIUS_SERVER_ENABLE
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+ if((sSettings.sRADIUS.RDSEnable == true) && (fl_raddius_net_err == false))
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+ strcat(sendBuf, REFRESH_RS_LOGIN_PAGE);
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+ else
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+#endif
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+ strcat(sendBuf, REFRESH_LOGIN_PAGE);
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sendBufLoadLen = strlen(sendBuf);
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hs->file = sendBuf;
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hs->left = sendBufLoadLen;
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@@ -711,7 +732,9 @@ void HTTP_Init()
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{
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err_t err;
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struct tcp_pcb *pcb;
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-
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+#ifdef RADIUS_SERVER_ENABLE
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+ xTaskCreate(auth_task, "auth_task", 4 * configMINIMAL_STACK_SIZE, NULL, ( configMAX_PRIORITIES - 3), NULL);
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+#endif
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pcb = tcp_new_ip_type(IPADDR_TYPE_ANY);
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LWIP_ASSERT("httpd_init: tcp_new failed", pcb != NULL);
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@@ -1216,8 +1239,26 @@ char *HTTP_GetRequest(uint32_t reqNum, char *bufIn, char *bufOut, uint16_t lenBu
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if (strcmp(filename, html_page_name[i]) == 0) {
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break;
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}
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+#ifdef RADIUS_SERVER_ENABLE
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+ if (strcmp(filename, "/check_auth.html") == 0 && auth_flag != RS_AUTH_READY ) {
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+ if (auth_flag == RS_AUTH_FINISH){
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+ auth_flag = RS_AUTH_READY;
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+ } else {
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+ strcpy(sendAuthBuf, "HTTP/1.0 200 OK\r\nContent-Type: text/html;\r\n\r\n");
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+ strcat(sendAuthBuf,
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+ "<!DOCTYPE html><html><head><meta charset=\"utf-8\"><meta http-equiv=\"refresh\" content=\"3; url=/check_auth.html\" /></head><center><h2>Ожидание соединения с RADIUS сервером</h2></center></html>");
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+ }
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+ sendBufLoadLen = strlen(sendAuthBuf);
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+ return sendAuthBuf;
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+ }
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+#endif
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if (i == 3) {
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- strcpy(filename, "/login.html");
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+#ifdef RADIUS_SERVER_ENABLE
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+ if((sSettings.sRADIUS.RDSEnable == true) && (fl_raddius_net_err == false))
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+ strcpy(filename, "/rslogin.html");
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+ else
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+#endif
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+ strcpy(filename, "/login.html");
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}
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}
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} else {
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@@ -1248,8 +1289,12 @@ char *HTTP_NoFound(uint32_t reqNum, char *bufIn, char *bufOut, uint16_t lenBufIn
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return file.data;
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} else {
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strcpy(bufOut, HTTP_401_NO_AUTH);
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- strcat(bufOut,
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- "<!DOCTYPE html><html lang=""><head><meta http-equiv=\"refresh\" content=\"0;url=/login.html\"/></head></html>\r\n");
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+#ifdef RADIUS_SERVER_ENABLE
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+ if((sSettings.sRADIUS.RDSEnable == true) && (fl_raddius_net_err == false))
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+ strcat(bufOut, REFRESH_RS_LOGIN_PAGE);
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+ else
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+#endif
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+ strcat(bufOut, REFRESH_LOGIN_PAGE);
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*lenBufOut = strlen(bufOut);
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return bufOut;
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}
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@@ -1461,11 +1506,139 @@ void LoginTimerCallback(TimerHandle_t pxTimer)
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xTimerStop(RepeatLoginTimer, 0);
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}
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+
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+#ifdef RADIUS_SERVER_ENABLE
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+void auth_task(void *pvParameters)
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+{
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+ for(;;){
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+ if(auth_flag == RS_AUTH_PROCESS) {
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+ HTTP_RADIUSAuthConfirmWebPwd(post_req_data, sendAuthBuf, strlen(post_req_data), &sendBufLoadLen);
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+ auth_flag = RS_AUTH_FINISH;
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+ }
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+ vTaskDelay(40);
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+ }
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+}
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+
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+
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+ * @brief Проверка пароля для входа в Web
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+ * @retval None
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+ */
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+int HTTP_RADIUSAuthConfirmWebPwd(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
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+{
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+ char tempStr[52];
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+ char login[20];
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+ char password[20];
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+ char tmp_password[33];
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+ uint8_t valueLen, user_id;
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+ char *strPtr = 0;
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+ char WebPassword[MAX_WEB_PASSWD_LEN];
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+ char WebLogin[MAX_WEB_LOGIN_LEN];
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+
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+ memset(login, 0, 20);
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+ memset(password, 0, 20);
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+ memset(tmp_password, 0, 33);
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+ memset(tempStr, 0, 52);
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+
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+ memset(name_login, 0, 50);
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+
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+ tempStr[0] = '0';
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+
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+ strncat(tempStr, bufIn, 49);
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+
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+
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+ strcat(tempStr, " ");
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+ GetParamValue(tempStr, "login", login, &valueLen);
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+ GetParamValue(tempStr, "password", tmp_password, &valueLen);
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+ url_decode(password, sizeof(password), tmp_password);
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+ valueLen = strlen(password);
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+
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+ switch (RC_Login(login, password)) {
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+ case RC_ERROR:
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+ Authenticated = false;
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+ break;
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+ case RC_LOGIN_ADMIN_OK:
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+ Authenticated = true;
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+ user_id = 0;
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+ break;
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+ case RC_LOGIN_USER_OK:
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+ Authenticated = true;
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+ user_id = 1;
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+ break;
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+ case RC_NET_ERR:
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+ Authenticated = false;
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+ fl_raddius_net_err = true;
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+ strcpy(bufOut, "HTTP/1.0 200 OK\r\nContent-Type: text/html;\r\n\r\n");
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+ strcat(bufOut,
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+ "<!DOCTYPE html><html><head><meta charset=\"utf-8\"><meta http-equiv=\"refresh\" content=\"3; url=/login.html\" /></head><center><h2>Ошибка соединения с RADIUS сервером</h2></center></html>");
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+ *lenBufOut = strlen(bufOut);
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+ return SEND_REQUIRED_NO;
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+ break;
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+ case RC_ACC_DENIED:
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+ Authenticated = false;
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+ break;
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+ default:
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+ break;
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+ }
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+ snprintf(name_login, (strlen(login) + 1), login);
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+
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+ if (Authenticated) {
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+
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+ sprintf(tempStr, "%X", (unsigned int)GetRandomNumber());
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+
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+
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+ HTTP_SetUserCookie(tempStr, user_id);
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+
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+ HTTP_UpdateUserLoginTime(user_id);
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+
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+
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+ strcpy(bufOut, "HTTP/1.0 200 OK\r\nContent-Type:text/html\r\nSet-Cookie: uname=");
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+ strcat(bufOut, login);
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+ strcat(bufOut, "\r\nSet-Cookie: id=");
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+ strcat(bufOut, tempStr);
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+ sprintf(tempStr, "%d", (user_id + 1));
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+ strcat(bufOut, "\r\nSet-Cookie: role=");
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+ strcat(bufOut, tempStr);
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+ strcat(bufOut, "\r\nSet-Cookie: auth=1");
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+ strcat(bufOut, "\r\n\r\n");
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+
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+ strcat(bufOut,
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+ "<!DOCTYPE html><html lang=""><head><meta http-equiv=\"refresh\" content=\"0;url=/index.html\"/></head></html>\r\n\r\n");
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+
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+ *lenBufOut = strlen(bufOut);
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+ fl_raddius_net_err = false;
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+
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+ log_event_data(LOG_LOGIN, name_login);
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+
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+
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+ return SEND_REQUIRED_YES;
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+ } else {
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+ if (cnt_err_psw <= 4) {
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+ cnt_err_psw ++;
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+ }
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+ DBG printf("cnt_err_psw %d", cnt_err_psw);
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+ if (cnt_err_psw == 4) {
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+ xTimerStart(RepeatLoginTimer, 0);
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+ }
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+ strcpy(bufOut, "HTTP/1.0 200 OK\r\nContent-Type: text/html;\r\n\r\n");
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+
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+ if (cnt_err_psw < 4) {
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+ strcat(bufOut,
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+ "<!DOCTYPE html><html><head><meta charset=\"utf-8\"><meta http-equiv=\"refresh\" content=\"3; url=/rslogin.html\" /></head><center><h2>Не правильный логин или пароль</h2></center></html>");
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+ } else {
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+ strcat(bufOut,
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+ "<!DOCTYPE html><html><head><meta charset=\"utf-8\"><meta http-equiv=\"refresh\" content=\"3; url=/rslogin.html\" /></head><center><h2>Вход заблокирован!</h2></center></head><center><h2>Повторите попытку через 1 минуту</h2></center></html>");
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+ }
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+
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+ *lenBufOut = strlen(bufOut);
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+ return SEND_REQUIRED_NO;
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+ }
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+}
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+#endif
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* @brief Проверка пароля для входа в Web
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* @retval None
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*/
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-int HTTP_ConfirmWebPwd(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
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+int HTTP_LocalAuthConfirmWebPwd(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
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{
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char tempStr[52];
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char login[20];
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@@ -1509,6 +1682,16 @@ int HTTP_ConfirmWebPwd(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *l
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if (cnt_err_psw < 4) {
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cnt_err_psw = 0;
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Authenticated = true;
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+ switch (user_id) {
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+ case 0:
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+ snprintf(name_login, sizeof(name_login), "Администратор");
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+ break;
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+ case 1:
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+ snprintf(name_login, sizeof(name_login), "Пользователь");
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+ break;
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+ default:
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+ break;
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+ }
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} else {
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Authenticated = false;
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}
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@@ -1542,17 +1725,9 @@ int HTTP_ConfirmWebPwd(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *l
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"<!DOCTYPE html><html lang=""><head><meta http-equiv=\"refresh\" content=\"0;url=/index.html\"/></head></html>\r\n\r\n");
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*lenBufOut = strlen(bufOut);
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- switch (user_id) {
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- case 0:
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- snprintf(name_login, sizeof(name_login), "Администратор");
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- break;
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- case 1:
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- snprintf(name_login, sizeof(name_login), "Пользователь");
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- break;
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- default:
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- break;
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- }
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-
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+#ifdef RADIUS_SERVER_ENABLE
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+ fl_raddius_net_err = false;
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+#endif
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log_event_data(LOG_LOGIN, name_login);
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@@ -1741,6 +1916,44 @@ static void getAuthenticatedState(void)
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}
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}
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+void HTTP_ConfirmWebPwd(char *bufIn, char *bufOut, char *postBuf, uint16_t lenBufIn, uint16_t *lenBufOut)
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+{
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+#ifdef RADIUS_SERVER_ENABLE
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+ static char rs_id[16];
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+ if (auth_flag != RS_AUTH_READY) {
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+ strcpy(bufOut, "HTTP/1.0 200 OK\r\nContent-Type: text/html;\r\n\r\n");
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+ char CookieBuf[51];
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+ char *CookiePtr = NULL;
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+ char rs_id_check[MAX_WEB_COOKIE_LEN];
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+ uint8_t rs_idLen = 0;
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+ CookiePtr = strstr(bufIn, "rs_id=");
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+ strncpy(CookieBuf, CookiePtr, 50);
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+ GetCookieValue(CookieBuf, "rs_id=", rs_id_check, &rs_idLen);
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+ if (strncmp(rs_id, rs_id_check, strlen(rs_id)) == 0 && rs_idLen != 0) {
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+ strcat(bufOut,
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+ "<!DOCTYPE html><html><head><meta charset=\"utf-8\"><meta http-equiv=\"refresh\" content=\"3; url=/check_auth.html\" /></head><center><h2>RADIUS сервер занят. Повторите попытку позже</h2></center></html>");
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+ } else {
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+ strcat(bufOut,
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+ "<!DOCTYPE html><html><head><meta charset=\"utf-8\"><meta http-equiv=\"refresh\" content=\"3; url=/rslogin.html\" /></head><center><h2>RADIUS сервер занят. Повторите попытку позже</h2></center></html>");
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+ }
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+ return;
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+ }
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+ if ((sSettings.sRADIUS.RDSEnable == true) && (fl_raddius_net_err == false)) {
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+ auth_flag = RS_AUTH_PROCESS;
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+
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+ sprintf(rs_id, "%X", (unsigned int)GetRandomNumber());
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+ strcpy(bufOut, "HTTP/1.0 200 OK\r\nContent-Type:text/html\r\nSet-Cookie: rs_id=");
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+ strcat(bufOut, rs_id);
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+ strcat(bufOut, "\r\n\r\n");
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+ strcat(bufOut,
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+ "<!DOCTYPE html><html><head><meta charset=\"utf-8\"><meta http-equiv=\"refresh\" content=\"3; url=/check_auth.html\" /></head><center><h2>Ожидание соединения с RADIUS сервером</h2></center></html>");
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+ } else
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+#endif
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+ {
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+ HTTP_LocalAuthConfirmWebPwd(postBuf, bufOut, strlen(postBuf), lenBufOut);
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+ }
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+}
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+
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char *HTTP_LoginPage(uint32_t reqNum, char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
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{
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(void)reqNum;
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@@ -1782,7 +1995,7 @@ char *HTTP_LoginPage(uint32_t reqNum, char *bufIn, char *bufOut, uint16_t lenBuf
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post_data_count = 0;
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log_post_reqn = 0;
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- HTTP_ConfirmWebPwd(post_req_data, bufOut, strlen(post_req_data), lenBufOut);
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+ HTTP_ConfirmWebPwd(bufIn, bufOut, post_req_data, lenBufIn, lenBufOut);
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*lenBufOut = strlen(bufOut);
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return bufOut;
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}
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@@ -1796,7 +2009,12 @@ char *HTTP_LoginPage(uint32_t reqNum, char *bufIn, char *bufOut, uint16_t lenBuf
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post_data_count = 0;
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log_post_reqn = 0;
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- fs_open("/login.html", &file);
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+#ifdef RADIUS_SERVER_ENABLE
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+ if((sSettings.sRADIUS.RDSEnable == true) && (fl_raddius_net_err == false))
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+ fs_open("/rslogin.html", &file);
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+ else
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+#endif
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+ fs_open("/login.html", &file);
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*lenBufOut = file.len;
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return file.data;
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}
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@@ -1808,7 +2026,13 @@ char *HTTP_LoginPage(uint32_t reqNum, char *bufIn, char *bufOut, uint16_t lenBuf
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log_post_reqn = 0;
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- fs_open("/login.html", &file);
|
|
|
+
|
|
|
+#ifdef RADIUS_SERVER_ENABLE
|
|
|
+ if((sSettings.sRADIUS.RDSEnable == true) && (fl_raddius_net_err == false))
|
|
|
+ fs_open("/rslogin.html", &file);
|
|
|
+ else
|
|
|
+#endif
|
|
|
+ fs_open("/login.html", &file);
|
|
|
*lenBufOut = file.len;
|
|
|
return file.data;
|
|
|
}
|
|
|
@@ -1816,13 +2040,17 @@ char *HTTP_LoginPage(uint32_t reqNum, char *bufIn, char *bufOut, uint16_t lenBuf
|
|
|
strncat(post_req_data, receiveBuf, post_data_count);
|
|
|
post_data_count = 0;
|
|
|
log_post_reqn = 0;
|
|
|
-
|
|
|
- HTTP_ConfirmWebPwd(post_req_data, bufOut, strlen(post_req_data), lenBufOut);
|
|
|
+ HTTP_ConfirmWebPwd(bufIn, bufOut, post_req_data, lenBufIn, lenBufOut);
|
|
|
*lenBufOut = strlen(bufOut);
|
|
|
return bufOut;
|
|
|
} else {
|
|
|
|
|
|
- fs_open("/login.html", &file);
|
|
|
+#ifdef RADIUS_SERVER_ENABLE
|
|
|
+ if((sSettings.sRADIUS.RDSEnable == true) && (fl_raddius_net_err == false))
|
|
|
+ fs_open("/rslogin.html", &file);
|
|
|
+ else
|
|
|
+#endif
|
|
|
+ fs_open("/login.html", &file);
|
|
|
*lenBufOut = file.len;
|
|
|
return file.data;
|
|
|
}
|
balbekova