base/services/tcpsvcs/daytime.c

   1 /*
   2  * PROJECT:     ReactOS simple TCP/IP services
   3  * LICENSE:     GPL - See COPYING in the top level directory
   4  * FILE:        /base/services/tcpsvcs/daytime.c
   5  * PURPOSE:     Sends the current date and time to the client
   6  * COPYRIGHT:   Copyright 2005 - 2008 Ged Murphy <gedmurphy@reactos.org>
   7  *
   8  */
   9
  10 #include "tcpsvcs.h"
  11
  12 #include <time.h>
  13
  14 static BOOL
  15 SendTime(SOCKET sock, CHAR *time)
  16 {
  17     DWORD stringSize = strlen(time) + 1;
  18     if (send(sock, time, stringSize, 0) == SOCKET_ERROR)
  19     {
  20         LogEvent(L"DayTime: Error sending data", WSAGetLastError(), 0, LOG_ERROR);
  21         return FALSE;
  22     }
  23
  24     return TRUE;
  25 }
  26
  27
  28 DWORD WINAPI
  29 DaytimeHandler(VOID* Sock_)
  30 {
  31     struct tm *localTime;
  32     time_t aclock;
  33     CHAR *pszTime;
  34     DWORD retVal = 0;
  35     SOCKET Sock = (SOCKET)Sock_;
  36
  37     time(&aclock);
  38     localTime = localtime(&aclock);
  39     if (localTime)
  40     {
  41         pszTime = asctime(localTime);
  42         if (!SendTime(Sock, pszTime))
  43             retVal = 1;
  44     }
  45
  46     LogEvent(L"DayTime: Shutting connection down", 0, 0, LOG_FILE);
  47     if (ShutdownConnection(Sock, FALSE))
  48         LogEvent(L"DayTime: Connection is down", 0, 0, LOG_FILE);
  49     else
  50     {
  51         LogEvent(L"DayTime: Connection shutdown failed", 0, 0, LOG_FILE);
  52         retVal = 1;
  53     }
  54
  55     LogEvent(L"DayTime: Terminating thread", 0, 0, LOG_FILE);
  56     ExitThread(retVal);
  57 }