[sedwards] 39429: - Use the Wine spooler service as the service entry template as I was testing on Wine. (Disabled to allow stand alone build while we wait on AFD fix) - Move some stuff around to the header to prepare for later cleanups
6 Feb
2009
6 Feb
'09
6:45 a.m.
Author: sedwards
Date: Fri Feb 6 00:45:54 2009
New Revision: 39429
URL: http://svn.reactos.org/svn/reactos?rev=39429&view=rev
Log:
- Use the Wine spooler service as the service entry template as I was
testing on Wine. (Disabled to allow stand alone build while we wait on
AFD fix)
- Move some stuff around to the header to prepare for later cleanups
Modified:
trunk/rosapps/applications/sysutils/telnetd/serviceentry.c
trunk/rosapps/applications/sysutils/telnetd/telnetd.c
trunk/rosapps/applications/sysutils/telnetd/telnetd.h
Modified: trunk/rosapps/applications/sysutils/telnetd/serviceentry.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rosapps/applications/sysutils/teln…
==============================================================================
--- trunk/rosapps/applications/sysutils/telnetd/serviceentry.c [iso-8859-1] (original)
+++ trunk/rosapps/applications/sysutils/telnetd/serviceentry.c [iso-8859-1] Fri Feb 6
00:45:54 2009
@@ -1,86 +1,111 @@
/*
- * COPYRIGHT: See COPYING in the top level directory
- * PROJECT: ReactOS kernel
- * FILE: services/TelnetD/TelnetD.c
- * PURPOSE: Printer spooler
- * PROGRAMMER: Eric Kohl
+ * Copyright 2007 Jacek Caban for CodeWeavers
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
+#if 0
+#define WIN32_LEAN_AND_MEAN
-/* INCLUDES *****************************************************************/
+#include <windows.h>
-#include "telnetd.h"
-#define DPRINT printf
+#define WINE_FIXME printf
+#define WINE_TRACE printf
-/* GLOBALS ******************************************************************/
+//#include "wine/debug.h"
-#define SERVICE_NAME TEXT("TelnetD")
+//WINE_DEFAULT_DEBUG_CHANNEL(spoolsv);
-SERVICE_STATUS_HANDLE ServiceStatusHandle;
+static WCHAR telnetdW[] =
{'T','e','l','n','e','t','D',0};
+static SERVICE_STATUS_HANDLE service_handle;
+static HANDLE stop_event;
-/* FUNCTIONS *****************************************************************/
+static DWORD WINAPI service_handler( DWORD ctrl, DWORD event_type, LPVOID event_data,
LPVOID context )
+{
+ SERVICE_STATUS status;
-#if 0
-static DWORD WINAPI
-ServiceControlHandler(DWORD dwControl,
- DWORD dwEventType,
- LPVOID lpEventData,
- LPVOID lpContext)
-{
- switch (dwControl)
+ status.dwServiceType = SERVICE_WIN32;
+ status.dwControlsAccepted = SERVICE_ACCEPT_STOP;
+ status.dwWin32ExitCode = 0;
+ status.dwServiceSpecificExitCode = 0;
+ status.dwCheckPoint = 0;
+ status.dwWaitHint = 0;
+
+ switch(ctrl)
{
- case SERVICE_CONTROL_STOP:
- case SERVICE_CONTROL_SHUTDOWN:
- return ERROR_SUCCESS;
-
- default :
- return ERROR_CALL_NOT_IMPLEMENTED;
+ case SERVICE_CONTROL_STOP:
+ case SERVICE_CONTROL_SHUTDOWN:
+ WINE_TRACE( "shutting down\n" );
+ status.dwCurrentState = SERVICE_STOP_PENDING;
+ status.dwControlsAccepted = 0;
+ SetServiceStatus( service_handle, &status );
+ SetEvent( stop_event );
+ return NO_ERROR;
+ default:
+ WINE_FIXME( "got service ctrl %x\n", ctrl );
+ status.dwCurrentState = SERVICE_RUNNING;
+ SetServiceStatus( service_handle, &status );
+ return NO_ERROR;
}
}
+static void WINAPI serv_main(DWORD argc, LPWSTR *argv)
+{
+ SERVICE_STATUS status;
+ int retval;
+ WINE_TRACE( "starting service\n" );
-static VOID CALLBACK
-ServiceMain(DWORD argc, LPTSTR *argv)
+ stop_event = CreateEventW( NULL, TRUE, FALSE, NULL );
+
+ service_handle = RegisterServiceCtrlHandlerExW( telnetdW, service_handler, NULL );
+ if (!service_handle)
+ return;
+
+ status.dwServiceType = SERVICE_WIN32;
+ status.dwCurrentState = SERVICE_RUNNING;
+ status.dwControlsAccepted = SERVICE_ACCEPT_STOP | SERVICE_ACCEPT_SHUTDOWN;
+ status.dwWin32ExitCode = 0;
+ status.dwServiceSpecificExitCode = 0;
+ status.dwCheckPoint = 0;
+ status.dwWaitHint = 10000;
+ SetServiceStatus( service_handle, &status );
+
+ /* Argument Ignored for now */
+ retval = kickoff_telnetd();
+
+ WaitForSingleObject( stop_event, INFINITE );
+
+ status.dwCurrentState = SERVICE_STOPPED;
+ status.dwControlsAccepted = 0;
+ SetServiceStatus( service_handle, &status );
+ WINE_TRACE( "service stopped\n" );
+}
+
+int main(int argc, char **argv)
{
- UNREFERENCED_PARAMETER(argc);
- UNREFERENCED_PARAMETER(argv);
-
- DPRINT("ServiceMain() called\n");
-
- ServiceStatusHandle = RegisterServiceCtrlHandlerExW(SERVICE_NAME,
- ServiceControlHandler,
- NULL);
-
- DPRINT("ServiceMain() done\n");
-}
-#endif
-
-int
-main(int argc, CHAR *argv[])
-{
-#if 0
- SERVICE_TABLE_ENTRY ServiceTable[2] =
- {
- {SERVICE_NAME, ServiceMain},
+ static const SERVICE_TABLE_ENTRYW servtbl[] = {
+ {telnetdW, serv_main},
{NULL, NULL}
};
- UNREFERENCED_PARAMETER(argc);
- UNREFERENCED_PARAMETER(argv);
+ WINE_TRACE("(%d %p)\n", argc, argv);
- DPRINT("TelnetD: main() started\n");
-
- StartServiceCtrlDispatcher(ServiceTable);
-#endif
- telnetd_main();
-
- DPRINT("TelnetD: main() done\n");
-
- ExitThread(0);
-
+ StartServiceCtrlDispatcherW(servtbl);
return 0;
}
-
+#endif
/* EOF */
Modified: trunk/rosapps/applications/sysutils/telnetd/telnetd.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rosapps/applications/sysutils/teln…
==============================================================================
--- trunk/rosapps/applications/sysutils/telnetd/telnetd.c [iso-8859-1] (original)
+++ trunk/rosapps/applications/sysutils/telnetd/telnetd.c [iso-8859-1] Fri Feb 6 00:45:54
2009
@@ -1,6 +1,4 @@
/*
- * File: TelnetD.c
- *
* Abstract: a simple telnet 'daemon' for Windows hosts.
*
* Compiled & run successfully using MSVC 5.0 under Windows95 (requires
@@ -16,100 +14,30 @@
* TODO:
* - access control
* - will/won't handshake
- * - (run as) Windows NT service
+ * - Unify Debugging output and return StatusCodes
*/
#include <stdio.h>
-#include <windows.h>
-
-/*
-** macro definitions
-*/
-#define TELNET_PORT (23)
-
-#define BUFSIZE (4096)
-#define USERID_SIZE (64)
-#define CTRLC (3)
-#define BS (8)
-#define CR (13)
-#define LF (10)
-#define DEL (127)
-
-#define IAC "\xff"
-#define DONT "\xfe"
-#define WONT "\xfc"
-#define WILL "\xfb"
-#define DO "\xfd"
-#define SB "\xfa"
-#define SE "\xf0"
-#define ECHO "\x01"
-#define SUPPRESS_GO_AHEAD "\x03"
-#define TERMINAL_TYPE "\x18"
-#define NAWS "\x1f"
-#define LINEMODE "\x22"
-#define NEWENVIRON "\x27"
-#define MODE "\x01"
-
-
-#define HANDSHAKE_TIMEOUT (3)
-
-/*
-** types
-*/
-
-typedef struct client_s
-{
- char userID[USERID_SIZE];
- int socket;
- BOOLEAN bTerminate;
- BOOLEAN bReadFromPipe;
- BOOLEAN bWriteToPipe;
- HANDLE hProcess;
- DWORD dwProcessId;
- HANDLE hChildStdinWr;
- HANDLE hChildStdoutRd;
-} client_t;
-
-typedef enum
-{
- NoEcho = 0,
- Echo = 1,
- Password = 2
-} EchoMode;
-
-/*
-** Local data
-*/
+#include <windows.h>
+
+#include "telnetd.h"
+
+/* Local data */
static BOOLEAN bShutdown = 0;
static BOOLEAN bSocketInterfaceInitialised = 0;
static int sock;
-/*
-** Forward function declarations
-*/
-static BOOL WINAPI Cleanup(DWORD dwControlType);
-static void WaitForConnect(void);
-static BOOLEAN StartSocketInterface(void);
-static void CreateSocket(void);
-static void UserLogin(int client_socket);
-static DWORD WINAPI UserLoginThread(LPVOID);
-static int DoTelnetHandshake(int sock);
-static int ReceiveLine(int sock, char *buffer, int len, EchoMode echo);
-static void RunShell(client_t *client);
-//static BOOL CreateChildProcess(const char *);
-static DWORD WINAPI MonitorChildThread(LPVOID);
-static DWORD WINAPI WriteToPipeThread(LPVOID);
-static DWORD WINAPI ReadFromPipeThread(LPVOID);
-static void TerminateShell(client_t *client);
-static VOID ErrorExit(LPTSTR);
-
-
-/*
-** main
-*/
-DWORD telnetd_main()
+/* In the future, some options might be passed here to handle
+ * authentication options in the registry or command line
+ * options passed to the service
+ *
+ * Once you are ready to turn on the service
+ * rename this function
+ * int kickoff_telnetd(void)
+ */
+int main(int argc, char **argv)
{
SetConsoleCtrlHandler(Cleanup, 1);
@@ -127,9 +55,7 @@
return 0;
}
-/*
-** Cleanup
-*/
+/* Cleanup */
static BOOL WINAPI Cleanup(DWORD dwControlType)
{
if (bSocketInterfaceInitialised) {
@@ -139,9 +65,7 @@
return 0;
}
-/*
-** StartSocketInterface
-*/
+/* StartSocketInterface */
static BOOLEAN StartSocketInterface(void)
{
WORD wVersionRequested;
Modified: trunk/rosapps/applications/sysutils/telnetd/telnetd.h
URL:
http://svn.reactos.org/svn/reactos/trunk/rosapps/applications/sysutils/teln…
==============================================================================
--- trunk/rosapps/applications/sysutils/telnetd/telnetd.h [iso-8859-1] (original)
+++ trunk/rosapps/applications/sysutils/telnetd/telnetd.h [iso-8859-1] Fri Feb 6 00:45:54
2009
@@ -1,8 +1,87 @@
+#ifndef __TELNETD_H
+#define __TELNETD_H
+
#define _CRT_SECURE_NO_WARNINGS
+#define WIN32_NO_STATUS
#include <stdio.h>
#include <winsock2.h>
#include <tchar.h>
#include <time.h>
-DWORD telnetd_main();
+/*
+** macro definitions
+*/
+#define TELNET_PORT (23003)
+
+#define BUFSIZE (4096)
+#define USERID_SIZE (64)
+#define CTRLC (3)
+#define BS (8)
+#define CR (13)
+#define LF (10)
+#define DEL (127)
+
+#define IAC "\xff"
+#define DONT "\xfe"
+#define WONT "\xfc"
+#define WILL "\xfb"
+#define DO "\xfd"
+#define SB "\xfa"
+#define SE "\xf0"
+#define ECHO "\x01"
+#define SUPPRESS_GO_AHEAD "\x03"
+#define TERMINAL_TYPE "\x18"
+#define NAWS "\x1f"
+#define LINEMODE "\x22"
+#define NEWENVIRON "\x27"
+#define MODE "\x01"
+
+#define HANDSHAKE_TIMEOUT (3)
+
+/*
+** types
+*/
+
+typedef struct client_s
+{
+ char userID[USERID_SIZE];
+ int socket;
+ BOOLEAN bTerminate;
+ BOOLEAN bReadFromPipe;
+ BOOLEAN bWriteToPipe;
+ HANDLE hProcess;
+ DWORD dwProcessId;
+ HANDLE hChildStdinWr;
+ HANDLE hChildStdoutRd;
+} client_t;
+
+typedef enum
+{
+ NoEcho = 0,
+ Echo = 1,
+ Password = 2
+} EchoMode;
+
+/*
+** Forward function declarations
+*/
+static BOOL WINAPI Cleanup(DWORD dwControlType);
+static void WaitForConnect(void);
+static BOOLEAN StartSocketInterface(void);
+static void CreateSocket(void);
+static void UserLogin(int client_socket);
+static DWORD WINAPI UserLoginThread(LPVOID);
+static int DoTelnetHandshake(int sock);
+static int ReceiveLine(int sock, char *buffer, int len, EchoMode echo);
+static void RunShell(client_t *client);
+//static BOOL CreateChildProcess(const char *);
+static DWORD WINAPI MonitorChildThread(LPVOID);
+static DWORD WINAPI WriteToPipeThread(LPVOID);
+static DWORD WINAPI ReadFromPipeThread(LPVOID);
+static void TerminateShell(client_t *client);
+static VOID ErrorExit(LPTSTR);
+int kickoff_telnetd(void);
+
+#endif /* __TELNETD_H */
+
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