diff options
author | Arne Schwabe <arne@rfc2549.org> | 2015-04-15 00:17:26 +0200 |
---|---|---|
committer | Arne Schwabe <arne@rfc2549.org> | 2015-04-15 00:20:23 +0200 |
commit | c3ae4aaac9f0b168aed063d3e86c5196608eaba1 (patch) | |
tree | 1a18e7d8751d4dd3682d82d12c8441b335112984 /main/openvpn/src/openvpnserv | |
parent | 5e42114d22faefe7c272b1b498fdf5640da494c7 (diff) |
Move more to git, add submodules, fix build script, change hgignore to gitignore
Diffstat (limited to 'main/openvpn/src/openvpnserv')
m--------- | main/openvpn | 0 | ||||
-rw-r--r-- | main/openvpn/src/openvpnserv/Makefile.am | 27 | ||||
-rwxr-xr-x | main/openvpn/src/openvpnserv/openvpnserv.c | 534 | ||||
-rw-r--r-- | main/openvpn/src/openvpnserv/openvpnserv.vcxproj | 112 | ||||
-rw-r--r-- | main/openvpn/src/openvpnserv/openvpnserv.vcxproj.filters | 35 | ||||
-rw-r--r-- | main/openvpn/src/openvpnserv/openvpnserv_resources.rc | 43 | ||||
-rw-r--r-- | main/openvpn/src/openvpnserv/service.c | 700 | ||||
-rw-r--r-- | main/openvpn/src/openvpnserv/service.h | 139 |
8 files changed, 0 insertions, 1590 deletions
diff --git a/main/openvpn b/main/openvpn new file mode 160000 +Subproject 7aaf01766f9718375986600216607aeb6397200 diff --git a/main/openvpn/src/openvpnserv/Makefile.am b/main/openvpn/src/openvpnserv/Makefile.am deleted file mode 100644 index a989c25c..00000000 --- a/main/openvpn/src/openvpnserv/Makefile.am +++ /dev/null @@ -1,27 +0,0 @@ -# -# OpenVPN -- An application to securely tunnel IP networks -# over a single UDP port, with support for SSL/TLS-based -# session authentication and key exchange, -# packet encryption, packet authentication, and -# packet compression. -# -# Copyright (C) 2002-2010 OpenVPN Technologies, Inc. <sales@openvpn.net> -# Copyright (C) 2006-2012 Alon Bar-Lev <alon.barlev@gmail.com> -# - -include $(top_srcdir)/build/ltrc.inc - -MAINTAINERCLEANFILES = $(srcdir)/Makefile.in - -EXTRA_DIST = \ - openvpnserv.vcxproj \ - openvpnserv.vcxproj.filters - -if WIN32 -sbin_PROGRAMS = openvpnserv -endif - -openvpnserv_SOURCES = \ - openvpnserv.c \ - service.h service.c \ - openvpnserv_resources.rc diff --git a/main/openvpn/src/openvpnserv/openvpnserv.c b/main/openvpn/src/openvpnserv/openvpnserv.c deleted file mode 100755 index 56f5a025..00000000 --- a/main/openvpn/src/openvpnserv/openvpnserv.c +++ /dev/null @@ -1,534 +0,0 @@ -/* - * OpenVPN -- An application to securely tunnel IP networks - * over a single TCP/UDP port, with support for SSL/TLS-based - * session authentication and key exchange, - * packet encryption, packet authentication, and - * packet compression. - * - * Copyright (C) 2002-2010 OpenVPN Technologies, Inc. <sales@openvpn.net> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program (see the file COPYING included with this - * distribution); if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -/* - * This program allows one or more OpenVPN processes to be started - * as a service. To build, you must get the service sample from the - * Platform SDK and replace Simple.c with this file. - * - * You should also apply service.patch to - * service.c and service.h from the Platform SDK service sample. - * - * This code is designed to be built with the mingw compiler. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#elif defined(_MSC_VER) -#include "config-msvc.h" -#endif -#include <windows.h> -#include <stdlib.h> -#include <stdio.h> -#include <stdarg.h> -#include <process.h> -#include "service.h" - -/* bool definitions */ -#define bool int -#define true 1 -#define false 0 - -/* These are new for 2000/XP, so they aren't in the mingw headers yet */ -#ifndef BELOW_NORMAL_PRIORITY_CLASS -#define BELOW_NORMAL_PRIORITY_CLASS 0x00004000 -#endif -#ifndef ABOVE_NORMAL_PRIORITY_CLASS -#define ABOVE_NORMAL_PRIORITY_CLASS 0x00008000 -#endif - -struct security_attributes -{ - SECURITY_ATTRIBUTES sa; - SECURITY_DESCRIPTOR sd; -}; - -/* - * This event is initially created in the non-signaled - * state. It will transition to the signaled state when - * we have received a terminate signal from the Service - * Control Manager which will cause an asynchronous call - * of ServiceStop below. - */ -#define EXIT_EVENT_NAME PACKAGE "_exit_1" - -/* - * Which registry key in HKLM should - * we get config info from? - */ -#define REG_KEY "SOFTWARE\\" PACKAGE_NAME - -static HANDLE exit_event = NULL; - -/* clear an object */ -#define CLEAR(x) memset(&(x), 0, sizeof(x)) - -/* - * Message handling - */ -#define M_INFO (0) /* informational */ -#define M_SYSERR (MSG_FLAGS_ERROR|MSG_FLAGS_SYS_CODE) /* error + system code */ -#define M_ERR (MSG_FLAGS_ERROR) /* error */ - -/* write error to event log */ -#define MSG(flags, ...) \ - { \ - char x_msg[256]; \ - openvpn_snprintf (x_msg, sizeof(x_msg), __VA_ARGS__); \ - AddToMessageLog ((flags), x_msg); \ - } - -/* get a registry string */ -#define QUERY_REG_STRING(name, data) \ - { \ - len = sizeof (data); \ - status = RegQueryValueEx(openvpn_key, name, NULL, &type, data, &len); \ - if (status != ERROR_SUCCESS || type != REG_SZ) \ - { \ - SetLastError (status); \ - MSG (M_SYSERR, error_format_str, name); \ - RegCloseKey (openvpn_key); \ - goto finish; \ - } \ - } - -/* get a registry string */ -#define QUERY_REG_DWORD(name, data) \ - { \ - len = sizeof (DWORD); \ - status = RegQueryValueEx(openvpn_key, name, NULL, &type, (LPBYTE)&data, &len); \ - if (status != ERROR_SUCCESS || type != REG_DWORD || len != sizeof (DWORD)) \ - { \ - SetLastError (status); \ - MSG (M_SYSERR, error_format_dword, name); \ - RegCloseKey (openvpn_key); \ - goto finish; \ - } \ - } - -/* - * This is necessary due to certain buggy implementations of snprintf, - * that don't guarantee null termination for size > 0. - * (copied from ../buffer.c, line 217) - * (git: 100644 blob e2f8caab0a5b2a870092c6cd508a1a50c21c3ba3 buffer.c) - */ - -int openvpn_snprintf(char *str, size_t size, const char *format, ...) -{ - va_list arglist; - int len = -1; - if (size > 0) - { - va_start (arglist, format); - len = vsnprintf (str, size, format, arglist); - va_end (arglist); - str[size - 1] = 0; - } - return (len >= 0 && len < size); -} - - -bool -init_security_attributes_allow_all (struct security_attributes *obj) -{ - CLEAR (*obj); - - obj->sa.nLength = sizeof (SECURITY_ATTRIBUTES); - obj->sa.lpSecurityDescriptor = &obj->sd; - obj->sa.bInheritHandle = TRUE; - if (!InitializeSecurityDescriptor (&obj->sd, SECURITY_DESCRIPTOR_REVISION)) - return false; - if (!SetSecurityDescriptorDacl (&obj->sd, TRUE, NULL, FALSE)) - return false; - return true; -} - -HANDLE -create_event (const char *name, bool allow_all, bool initial_state, bool manual_reset) -{ - if (allow_all) - { - struct security_attributes sa; - if (!init_security_attributes_allow_all (&sa)) - return NULL; - return CreateEvent (&sa.sa, (BOOL)manual_reset, (BOOL)initial_state, name); - } - else - return CreateEvent (NULL, (BOOL)manual_reset, (BOOL)initial_state, name); -} - -void -close_if_open (HANDLE h) -{ - if (h != NULL) - CloseHandle (h); -} - -static bool -match (const WIN32_FIND_DATA *find, const char *ext) -{ - int i; - - if (find->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) - return false; - - if (!strlen (ext)) - return true; - - i = strlen (find->cFileName) - strlen (ext) - 1; - if (i < 1) - return false; - - return find->cFileName[i] == '.' && !_stricmp (find->cFileName + i + 1, ext); -} - -/* - * Modify the extension on a filename. - */ -static bool -modext (char *dest, int size, const char *src, const char *newext) -{ - int i; - - if (size > 0 && (strlen (src) + 1) <= size) - { - strcpy (dest, src); - dest [size - 1] = '\0'; - i = strlen (dest); - while (--i >= 0) - { - if (dest[i] == '\\') - break; - if (dest[i] == '.') - { - dest[i] = '\0'; - break; - } - } - if (strlen (dest) + strlen(newext) + 2 <= size) - { - strcat (dest, "."); - strcat (dest, newext); - return true; - } - dest [0] = '\0'; - } - return false; -} - -VOID ServiceStart (DWORD dwArgc, LPTSTR *lpszArgv) -{ - char exe_path[MAX_PATH]; - char config_dir[MAX_PATH]; - char ext_string[16]; - char log_dir[MAX_PATH]; - char priority_string[64]; - char append_string[2]; - - DWORD priority; - bool append; - - ResetError (); - - if (!ReportStatusToSCMgr(SERVICE_START_PENDING, NO_ERROR, 3000)) - { - MSG (M_ERR, "ReportStatusToSCMgr #1 failed"); - goto finish; - } - - /* - * Create our exit event - */ - exit_event = create_event (EXIT_EVENT_NAME, false, false, true); - if (!exit_event) - { - MSG (M_ERR, "CreateEvent failed"); - goto finish; - } - - /* - * If exit event is already signaled, it means we were not - * shut down properly. - */ - if (WaitForSingleObject (exit_event, 0) != WAIT_TIMEOUT) - { - MSG (M_ERR, "Exit event is already signaled -- we were not shut down properly"); - goto finish; - } - - if (!ReportStatusToSCMgr(SERVICE_START_PENDING, NO_ERROR, 3000)) - { - MSG (M_ERR, "ReportStatusToSCMgr #2 failed"); - goto finish; - } - - /* - * Read info from registry in key HKLM\SOFTWARE\OpenVPN - */ - { - HKEY openvpn_key; - LONG status; - DWORD len; - DWORD type; - - static const char error_format_str[] = - "Error querying registry key of type REG_SZ: HKLM\\" REG_KEY "\\%s"; - - static const char error_format_dword[] = - "Error querying registry key of type REG_DWORD: HKLM\\" REG_KEY "\\%s"; - - status = RegOpenKeyEx( - HKEY_LOCAL_MACHINE, - REG_KEY, - 0, - KEY_READ, - &openvpn_key); - - if (status != ERROR_SUCCESS) - { - SetLastError (status); - MSG (M_SYSERR, "Registry key HKLM\\" REG_KEY " not found"); - goto finish; - } - - /* get path to openvpn.exe */ - QUERY_REG_STRING ("exe_path", exe_path); - - /* get path to configuration directory */ - QUERY_REG_STRING ("config_dir", config_dir); - - /* get extension on configuration files */ - QUERY_REG_STRING ("config_ext", ext_string); - - /* get path to log directory */ - QUERY_REG_STRING ("log_dir", log_dir); - - /* get priority for spawned OpenVPN subprocesses */ - QUERY_REG_STRING ("priority", priority_string); - - /* should we truncate or append to logfile? */ - QUERY_REG_STRING ("log_append", append_string); - - RegCloseKey (openvpn_key); - } - - /* set process priority */ - priority = NORMAL_PRIORITY_CLASS; - if (!_stricmp (priority_string, "IDLE_PRIORITY_CLASS")) - priority = IDLE_PRIORITY_CLASS; - else if (!_stricmp (priority_string, "BELOW_NORMAL_PRIORITY_CLASS")) - priority = BELOW_NORMAL_PRIORITY_CLASS; - else if (!_stricmp (priority_string, "NORMAL_PRIORITY_CLASS")) - priority = NORMAL_PRIORITY_CLASS; - else if (!_stricmp (priority_string, "ABOVE_NORMAL_PRIORITY_CLASS")) - priority = ABOVE_NORMAL_PRIORITY_CLASS; - else if (!_stricmp (priority_string, "HIGH_PRIORITY_CLASS")) - priority = HIGH_PRIORITY_CLASS; - else - { - MSG (M_ERR, "Unknown priority name: %s", priority_string); - goto finish; - } - - /* set log file append/truncate flag */ - append = false; - if (append_string[0] == '0') - append = false; - else if (append_string[0] == '1') - append = true; - else - { - MSG (M_ERR, "Log file append flag (given as '%s') must be '0' or '1'", append_string); - goto finish; - } - - /* - * Instantiate an OpenVPN process for each configuration - * file found. - */ - { - WIN32_FIND_DATA find_obj; - HANDLE find_handle; - BOOL more_files; - char find_string[MAX_PATH]; - - openvpn_snprintf (find_string, MAX_PATH, "%s\\*", config_dir); - - find_handle = FindFirstFile (find_string, &find_obj); - if (find_handle == INVALID_HANDLE_VALUE) - { - MSG (M_ERR, "Cannot get configuration file list using: %s", find_string); - goto finish; - } - - /* - * Loop over each config file - */ - do { - HANDLE log_handle = NULL; - STARTUPINFO start_info; - PROCESS_INFORMATION proc_info; - struct security_attributes sa; - char log_file[MAX_PATH]; - char log_path[MAX_PATH]; - char command_line[256]; - - CLEAR (start_info); - CLEAR (proc_info); - CLEAR (sa); - - if (!ReportStatusToSCMgr(SERVICE_START_PENDING, NO_ERROR, 3000)) - { - MSG (M_ERR, "ReportStatusToSCMgr #3 failed"); - FindClose (find_handle); - goto finish; - } - - /* does file have the correct type and extension? */ - if (match (&find_obj, ext_string)) - { - /* get log file pathname */ - if (!modext (log_file, sizeof (log_file), find_obj.cFileName, "log")) - { - MSG (M_ERR, "Cannot construct logfile name based on: %s", find_obj.cFileName); - FindClose (find_handle); - goto finish; - } - openvpn_snprintf (log_path, sizeof(log_path), - "%s\\%s", log_dir, log_file); - - /* construct command line */ - openvpn_snprintf (command_line, sizeof(command_line), PACKAGE " --service %s 1 --config \"%s\"", - EXIT_EVENT_NAME, - find_obj.cFileName); - - /* Make security attributes struct for logfile handle so it can - be inherited. */ - if (!init_security_attributes_allow_all (&sa)) - { - MSG (M_SYSERR, "InitializeSecurityDescriptor start_" PACKAGE " failed"); - goto finish; - } - - /* open logfile as stdout/stderr for soon-to-be-spawned subprocess */ - log_handle = CreateFile (log_path, - GENERIC_WRITE, - FILE_SHARE_READ, - &sa.sa, - append ? OPEN_ALWAYS : CREATE_ALWAYS, - FILE_ATTRIBUTE_NORMAL, - NULL); - - if (log_handle == INVALID_HANDLE_VALUE) - { - MSG (M_SYSERR, "Cannot open logfile: %s", log_path); - FindClose (find_handle); - goto finish; - } - - /* append to logfile? */ - if (append) - { - if (SetFilePointer (log_handle, 0, NULL, FILE_END) == INVALID_SET_FILE_POINTER) - { - MSG (M_SYSERR, "Cannot seek to end of logfile: %s", log_path); - FindClose (find_handle); - goto finish; - } - } - - /* fill in STARTUPINFO struct */ - GetStartupInfo(&start_info); - start_info.cb = sizeof(start_info); - start_info.dwFlags = STARTF_USESTDHANDLES|STARTF_USESHOWWINDOW; - start_info.wShowWindow = SW_HIDE; - start_info.hStdInput = GetStdHandle(STD_INPUT_HANDLE); - start_info.hStdOutput = start_info.hStdError = log_handle; - - /* create an OpenVPN process for one config file */ - if (!CreateProcess(exe_path, - command_line, - NULL, - NULL, - TRUE, - priority | CREATE_NEW_CONSOLE, - NULL, - config_dir, - &start_info, - &proc_info)) - { - MSG (M_SYSERR, "CreateProcess failed, exe='%s' cmdline='%s' dir='%s'", - exe_path, - command_line, - config_dir); - - FindClose (find_handle); - CloseHandle (log_handle); - goto finish; - } - - /* close unneeded handles */ - Sleep (1000); /* try to prevent race if we close logfile - handle before child process DUPs it */ - if (!CloseHandle (proc_info.hProcess) - || !CloseHandle (proc_info.hThread) - || !CloseHandle (log_handle)) - { - MSG (M_SYSERR, "CloseHandle failed"); - goto finish; - } - } - - /* more files to process? */ - more_files = FindNextFile (find_handle, &find_obj); - - } while (more_files); - - FindClose (find_handle); - } - - /* we are now fully started */ - if (!ReportStatusToSCMgr(SERVICE_RUNNING, NO_ERROR, 0)) - { - MSG (M_ERR, "ReportStatusToSCMgr SERVICE_RUNNING failed"); - goto finish; - } - - /* wait for our shutdown signal */ - if (WaitForSingleObject (exit_event, INFINITE) != WAIT_OBJECT_0) - { - MSG (M_ERR, "wait for shutdown signal failed"); - } - - finish: - ServiceStop (); - if (exit_event) - CloseHandle (exit_event); -} - -VOID ServiceStop() -{ - if (exit_event) - SetEvent(exit_event); -} diff --git a/main/openvpn/src/openvpnserv/openvpnserv.vcxproj b/main/openvpn/src/openvpnserv/openvpnserv.vcxproj deleted file mode 100644 index f2c00718..00000000 --- a/main/openvpn/src/openvpnserv/openvpnserv.vcxproj +++ /dev/null @@ -1,112 +0,0 @@ -<?xml version="1.0" encoding="utf-8"?>
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- </ItemGroup>
-</Project>
\ No newline at end of file diff --git a/main/openvpn/src/openvpnserv/openvpnserv_resources.rc b/main/openvpn/src/openvpnserv/openvpnserv_resources.rc deleted file mode 100644 index 7980193b..00000000 --- a/main/openvpn/src/openvpnserv/openvpnserv_resources.rc +++ /dev/null @@ -1,43 +0,0 @@ -#ifdef HAVE_CONFIG_H -#include <config.h> -#else -#include <config-msvc-version.h> -#endif -#include <winresrc.h> - -#pragma code_page(65001) /* UTF8 */ - -LANGUAGE LANG_NEUTRAL, SUBLANG_NEUTRAL - -VS_VERSION_INFO VERSIONINFO - FILEVERSION OPENVPN_VERSION_RESOURCE - PRODUCTVERSION OPENVPN_VERSION_RESOURCE - FILEFLAGSMASK 0x3fL -#ifdef _DEBUG - FILEFLAGS 0x1L -#else - FILEFLAGS 0x0L -#endif - FILEOS 0x40004L - FILETYPE 0x2L - FILESUBTYPE 0x0L -BEGIN - BLOCK "StringFileInfo" - BEGIN - BLOCK "040904b0" - BEGIN - VALUE "CompanyName", "The OpenVPN Project" - VALUE "FileDescription", "OpenVPN Service" - VALUE "FileVersion", PACKAGE_VERSION ".0" - VALUE "InternalName", "OpenVPN" - VALUE "LegalCopyright", "Copyright © The OpenVPN Project" - VALUE "OriginalFilename", "openvpnserv.exe" - VALUE "ProductName", "OpenVPN" - VALUE "ProductVersion", PACKAGE_VERSION ".0" - END - END - BLOCK "VarFileInfo" - BEGIN - VALUE "Translation", 0x409, 1200 - END -END diff --git a/main/openvpn/src/openvpnserv/service.c b/main/openvpn/src/openvpnserv/service.c deleted file mode 100644 index d7562b38..00000000 --- a/main/openvpn/src/openvpnserv/service.c +++ /dev/null @@ -1,700 +0,0 @@ -/*--------------------------------------------------------------------------- -THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF -ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED -TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A -PARTICULAR PURPOSE. - -Copyright (C) 1993 - 2000. Microsoft Corporation. All rights reserved. - -MODULE: service.c - -PURPOSE: Implements functions required by all Windows NT services - -FUNCTIONS: - main(int argc, char **argv); - service_ctrl(DWORD dwCtrlCode); - service_main(DWORD dwArgc, LPTSTR *lpszArgv); - CmdInstallService(); - CmdRemoveService(); - CmdStartService(); - CmdDebugService(int argc, char **argv); - ControlHandler ( DWORD dwCtrlType ); - GetLastErrorText( LPTSTR lpszBuf, DWORD dwSize ); - ----------------------------------------------------------------------------*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#elif defined(_MSC_VER) -#include "config-msvc.h" -#endif -#include <windows.h> -#include <stdio.h> -#include <stdlib.h> -#include <process.h> -#include <tchar.h> - -#include "service.h" - -// internal variables -SERVICE_STATUS ssStatus; // current status of the service -SERVICE_STATUS_HANDLE sshStatusHandle; -DWORD dwErr = 0; -BOOL bDebug = FALSE; -TCHAR szErr[256]; - -// internal function prototypes -VOID WINAPI service_ctrl(DWORD dwCtrlCode); -VOID WINAPI service_main(DWORD dwArgc, LPTSTR *lpszArgv); -int CmdInstallService(); -int CmdRemoveService(); -int CmdStartService(); -VOID CmdDebugService(int argc, char **argv); -BOOL WINAPI ControlHandler ( DWORD dwCtrlType ); -LPTSTR GetLastErrorText( LPTSTR lpszBuf, DWORD dwSize ); - -// -// FUNCTION: main -// -// PURPOSE: entrypoint for service -// -// PARAMETERS: -// argc - number of command line arguments -// argv - array of command line arguments -// -// RETURN VALUE: -// none -// -// COMMENTS: -// main() either performs the command line task, or -// call StartServiceCtrlDispatcher to register the -// main service thread. When the this call returns, -// the service has stopped, so exit. -// -int __cdecl main(int argc, char **argv) -{ - SERVICE_TABLE_ENTRY dispatchTable[] = - { - { TEXT(SZSERVICENAME), (LPSERVICE_MAIN_FUNCTION)service_main}, - { NULL, NULL} - }; - - if ( (argc > 1) && - ((*argv[1] == '-') || (*argv[1] == '/')) ) - { - if ( _stricmp( "install", argv[1]+1 ) == 0 ) - { - return CmdInstallService(); - } - else if ( _stricmp( "remove", argv[1]+1 ) == 0 ) - { - return CmdRemoveService(); - } - else if ( _stricmp( "start", argv[1]+1 ) == 0) - { - return CmdStartService(); - } - else if ( _stricmp( "debug", argv[1]+1 ) == 0 ) - { - bDebug = TRUE; - CmdDebugService(argc, argv); - } - else - { - goto dispatch; - } - return 0; - } - - // if it doesn't match any of the above parameters - // the service control manager may be starting the service - // so we must call StartServiceCtrlDispatcher - dispatch: - // this is just to be friendly - printf( "%s -install to install the service\n", SZAPPNAME ); - printf( "%s -start to start the service\n", SZAPPNAME ); - printf( "%s -remove to remove the service\n", SZAPPNAME ); - printf( "%s -debug <params> to run as a console app for debugging\n", SZAPPNAME ); - printf( "\nStartServiceCtrlDispatcher being called.\n" ); - printf( "This may take several seconds. Please wait.\n" ); - - if (!StartServiceCtrlDispatcher(dispatchTable)) - AddToMessageLog(MSG_FLAGS_ERROR, TEXT("StartServiceCtrlDispatcher failed.")); - - return 0; -} - - - -// -// FUNCTION: service_main -// -// PURPOSE: To perform actual initialization of the service -// -// PARAMETERS: -// dwArgc - number of command line arguments -// lpszArgv - array of command line arguments -// -// RETURN VALUE: -// none -// -// COMMENTS: -// This routine performs the service initialization and then calls -// the user defined ServiceStart() routine to perform majority -// of the work. -// -void WINAPI service_main(DWORD dwArgc, LPTSTR *lpszArgv) -{ - - // register our service control handler: - // - sshStatusHandle = RegisterServiceCtrlHandler( TEXT(SZSERVICENAME), service_ctrl); - - if (!sshStatusHandle) - goto cleanup; - - // SERVICE_STATUS members that don't change in example - // - ssStatus.dwServiceType = SERVICE_WIN32_OWN_PROCESS; - ssStatus.dwServiceSpecificExitCode = 0; - - - // report the status to the service control manager. - // - if (!ReportStatusToSCMgr( - SERVICE_START_PENDING, // service state - NO_ERROR, // exit code - 3000)) // wait hint - goto cleanup; - - - ServiceStart( dwArgc, lpszArgv ); - - cleanup: - - // try to report the stopped status to the service control manager. - // - if (sshStatusHandle) - (VOID)ReportStatusToSCMgr( - SERVICE_STOPPED, - dwErr, - 0); - - return; -} - - - -// -// FUNCTION: service_ctrl -// -// PURPOSE: This function is called by the SCM whenever -// ControlService() is called on this service. -// -// PARAMETERS: -// dwCtrlCode - type of control requested -// -// RETURN VALUE: -// none -// -// COMMENTS: -// -VOID WINAPI service_ctrl(DWORD dwCtrlCode) -{ - // Handle the requested control code. - // - switch (dwCtrlCode) - { - // Stop the service. - // - // SERVICE_STOP_PENDING should be reported before - // setting the Stop Event - hServerStopEvent - in - // ServiceStop(). This avoids a race condition - // which may result in a 1053 - The Service did not respond... - // error. - case SERVICE_CONTROL_STOP: - ReportStatusToSCMgr(SERVICE_STOP_PENDING, NO_ERROR, 0); - ServiceStop(); - return; - - // Update the service status. - // - case SERVICE_CONTROL_INTERROGATE: - break; - - // invalid control code - // - default: - break; - - } - - ReportStatusToSCMgr(ssStatus.dwCurrentState, NO_ERROR, 0); -} - - - -// -// FUNCTION: ReportStatusToSCMgr() -// -// PURPOSE: Sets the current status of the service and -// reports it to the Service Control Manager -// -// PARAMETERS: -// dwCurrentState - the state of the service -// dwWin32ExitCode - error code to report -// dwWaitHint - worst case estimate to next checkpoint -// -// RETURN VALUE: -// TRUE - success -// FALSE - failure -// -// COMMENTS: -// -BOOL ReportStatusToSCMgr(DWORD dwCurrentState, - DWORD dwWin32ExitCode, - DWORD dwWaitHint) -{ - static DWORD dwCheckPoint = 1; - BOOL fResult = TRUE; - - - if ( !bDebug ) // when debugging we don't report to the SCM - { - if (dwCurrentState == SERVICE_START_PENDING) - ssStatus.dwControlsAccepted = 0; - else - ssStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP; - - ssStatus.dwCurrentState = dwCurrentState; - ssStatus.dwWin32ExitCode = dwWin32ExitCode; - ssStatus.dwWaitHint = dwWaitHint; - - if ( ( dwCurrentState == SERVICE_RUNNING ) || - ( dwCurrentState == SERVICE_STOPPED ) ) - ssStatus.dwCheckPoint = 0; - else - ssStatus.dwCheckPoint = dwCheckPoint++; - - - // Report the status of the service to the service control manager. - // - if (!(fResult = SetServiceStatus( sshStatusHandle, &ssStatus))) - { - AddToMessageLog(MSG_FLAGS_ERROR, TEXT("SetServiceStatus")); - } - } - return fResult; -} - - - -// -// FUNCTION: AddToMessageLog(LPTSTR lpszMsg) -// -// PURPOSE: Allows any thread to log an error message -// -// PARAMETERS: -// lpszMsg - text for message -// -// RETURN VALUE: -// none -// -// COMMENTS: -// -void AddToMessageLog(DWORD flags, LPTSTR lpszMsg) -{ - TCHAR szMsg [(sizeof(SZSERVICENAME) / sizeof(TCHAR)) + 100 ]; - HANDLE hEventSource; - LPCSTR lpszStrings[2]; - - if ( !bDebug ) - { - if (flags & MSG_FLAGS_SYS_CODE) - dwErr = GetLastError(); - else - dwErr = 0; - - // Use event logging to log the error. - // - hEventSource = RegisterEventSource(NULL, TEXT(SZSERVICENAME)); - - _stprintf(szMsg, TEXT("%s error: %d"), TEXT(SZSERVICENAME), (int)dwErr); - lpszStrings[0] = szMsg; - lpszStrings[1] = lpszMsg; - - if (hEventSource != NULL) - { - ReportEvent(hEventSource, // handle of event source - // event type - (flags & MSG_FLAGS_ERROR) - ? EVENTLOG_ERROR_TYPE : EVENTLOG_INFORMATION_TYPE, - 0, // event category - 0, // event ID - NULL, // current user's SID - 2, // strings in lpszStrings - 0, // no bytes of raw data - lpszStrings, // array of error strings - NULL); // no raw data - - (VOID) DeregisterEventSource(hEventSource); - } - } -} - -void ResetError (void) -{ - dwErr = 0; -} - -/////////////////////////////////////////////////////////////////// -// -// The following code handles service installation and removal -// - - -// -// FUNCTION: CmdInstallService() -// -// PURPOSE: Installs the service -// -// PARAMETERS: -// none -// -// RETURN VALUE: -// 0 if success -// -// COMMENTS: -// -int CmdInstallService() -{ - SC_HANDLE schService; - SC_HANDLE schSCManager; - - TCHAR szPath[512]; - - int ret = 0; - - if ( GetModuleFileName( NULL, szPath+1, 510 ) == 0 ) - { - _tprintf(TEXT("Unable to install %s - %s\n"), TEXT(SZSERVICEDISPLAYNAME), GetLastErrorText(szErr, 256)); - return 1; - } - szPath[0] = '\"'; - strcat(szPath, "\""); - - schSCManager = OpenSCManager( - NULL, // machine (NULL == local) - NULL, // database (NULL == default) - SC_MANAGER_CONNECT | SC_MANAGER_CREATE_SERVICE // access required - ); - if ( schSCManager ) - { - schService = CreateService( - schSCManager, // SCManager database - TEXT(SZSERVICENAME), // name of service - TEXT(SZSERVICEDISPLAYNAME), // name to display - SERVICE_QUERY_STATUS, // desired access - SERVICE_WIN32_OWN_PROCESS, // service type - SERVICE_DEMAND_START, // start type -- alternative: SERVICE_AUTO_START - SERVICE_ERROR_NORMAL, // error control type - szPath, // service's binary - NULL, // no load ordering group - NULL, // no tag identifier - TEXT(SZDEPENDENCIES), // dependencies - NULL, // LocalSystem account - NULL); // no password - - if ( schService ) - { - _tprintf(TEXT("%s installed.\n"), TEXT(SZSERVICEDISPLAYNAME) ); - CloseServiceHandle(schService); - } - else - { - _tprintf(TEXT("CreateService failed - %s\n"), GetLastErrorText(szErr, 256)); - ret = 1; - } - - CloseServiceHandle(schSCManager); - } - else - { - _tprintf(TEXT("OpenSCManager failed - %s\n"), GetLastErrorText(szErr,256)); - ret = 1; - } - return ret; -} - -// -// FUNCTION: CmdStartService() -// -// PURPOSE: Start the service -// -// PARAMETERS: -// none -// -// RETURN VALUE: -// 0 if success -// -// COMMENTS: - -int CmdStartService() -{ - int ret = 0; - - SC_HANDLE schSCManager; - SC_HANDLE schService; - - - // Open a handle to the SC Manager database. - schSCManager = OpenSCManager( - NULL, // local machine - NULL, // ServicesActive database - SC_MANAGER_ALL_ACCESS); // full access rights - - if (NULL == schSCManager) { - _tprintf(TEXT("OpenSCManager failed - %s\n"), GetLastErrorText(szErr,256)); - ret = 1; - } - - schService = OpenService( - schSCManager, // SCM database - SZSERVICENAME, // service name - SERVICE_ALL_ACCESS); - - if (schService == NULL) { - _tprintf(TEXT("OpenService failed - %s\n"), GetLastErrorText(szErr,256)); - ret = 1; - } - - if (!StartService( - schService, // handle to service - 0, // number of arguments - NULL) ) // no arguments - { - _tprintf(TEXT("StartService failed - %s\n"), GetLastErrorText(szErr,256)); - ret = 1; - } - else - { - _tprintf(TEXT("Service Started\n")); - ret = 0; - } - CloseServiceHandle(schService); - CloseServiceHandle(schSCManager); - return ret; -} - -// -// FUNCTION: CmdRemoveService() -// -// PURPOSE: Stops and removes the service -// -// PARAMETERS: -// none -// -// RETURN VALUE: -// 0 if success -// -// COMMENTS: -// -int CmdRemoveService() -{ - SC_HANDLE schService; - SC_HANDLE schSCManager; - - int ret = 0; - - schSCManager = OpenSCManager( - NULL, // machine (NULL == local) - NULL, // database (NULL == default) - SC_MANAGER_CONNECT // access required - ); - if ( schSCManager ) - { - schService = OpenService(schSCManager, TEXT(SZSERVICENAME), DELETE | SERVICE_STOP | SERVICE_QUERY_STATUS); - - if (schService) - { - // try to stop the service - if ( ControlService( schService, SERVICE_CONTROL_STOP, &ssStatus ) ) - { - _tprintf(TEXT("Stopping %s."), TEXT(SZSERVICEDISPLAYNAME)); - Sleep( 1000 ); - - while ( QueryServiceStatus( schService, &ssStatus ) ) - { - if ( ssStatus.dwCurrentState == SERVICE_STOP_PENDING ) - { - _tprintf(TEXT(".")); - Sleep( 1000 ); - } - else - break; - } - - if ( ssStatus.dwCurrentState == SERVICE_STOPPED ) - _tprintf(TEXT("\n%s stopped.\n"), TEXT(SZSERVICEDISPLAYNAME) ); - else - { - _tprintf(TEXT("\n%s failed to stop.\n"), TEXT(SZSERVICEDISPLAYNAME) ); - ret = 1; - } - - } - - // now remove the service - if ( DeleteService(schService) ) - _tprintf(TEXT("%s removed.\n"), TEXT(SZSERVICEDISPLAYNAME) ); - else - { - _tprintf(TEXT("DeleteService failed - %s\n"), GetLastErrorText(szErr,256)); - ret = 1; - } - - - CloseServiceHandle(schService); - } - else - { - _tprintf(TEXT("OpenService failed - %s\n"), GetLastErrorText(szErr,256)); - ret = 1; - } - - CloseServiceHandle(schSCManager); - } - else - { - _tprintf(TEXT("OpenSCManager failed - %s\n"), GetLastErrorText(szErr,256)); - ret = 1; - } - return ret; -} - - - - -/////////////////////////////////////////////////////////////////// -// -// The following code is for running the service as a console app -// - - -// -// FUNCTION: CmdDebugService(int argc, char ** argv) -// -// PURPOSE: Runs the service as a console application -// -// PARAMETERS: -// argc - number of command line arguments -// argv - array of command line arguments -// -// RETURN VALUE: -// none -// -// COMMENTS: -// -void CmdDebugService(int argc, char ** argv) -{ - DWORD dwArgc; - LPTSTR *lpszArgv; - -#ifdef UNICODE - lpszArgv = CommandLineToArgvW(GetCommandLineW(), &(dwArgc) ); - if (NULL == lpszArgv) - { - // CommandLineToArvW failed!! - _tprintf(TEXT("CmdDebugService CommandLineToArgvW returned NULL\n")); - return; - } -#else - dwArgc = (DWORD) argc; - lpszArgv = argv; -#endif - - _tprintf(TEXT("Debugging %s.\n"), TEXT(SZSERVICEDISPLAYNAME)); - - SetConsoleCtrlHandler( ControlHandler, TRUE ); - - ServiceStart( dwArgc, lpszArgv ); - -#ifdef UNICODE -// Must free memory allocated for arguments - - GlobalFree(lpszArgv); -#endif // UNICODE - -} - - -// -// FUNCTION: ControlHandler ( DWORD dwCtrlType ) -// -// PURPOSE: Handled console control events -// -// PARAMETERS: -// dwCtrlType - type of control event -// -// RETURN VALUE: -// True - handled -// False - unhandled -// -// COMMENTS: -// -BOOL WINAPI ControlHandler ( DWORD dwCtrlType ) -{ - switch ( dwCtrlType ) - { - case CTRL_BREAK_EVENT: // use Ctrl+C or Ctrl+Break to simulate - case CTRL_C_EVENT: // SERVICE_CONTROL_STOP in debug mode - _tprintf(TEXT("Stopping %s.\n"), TEXT(SZSERVICEDISPLAYNAME)); - ServiceStop(); - return TRUE; - break; - - } - return FALSE; -} - -// -// FUNCTION: GetLastErrorText -// -// PURPOSE: copies error message text to string -// -// PARAMETERS: -// lpszBuf - destination buffer -// dwSize - size of buffer -// -// RETURN VALUE: -// destination buffer -// -// COMMENTS: -// -LPTSTR GetLastErrorText( LPTSTR lpszBuf, DWORD dwSize ) -{ - DWORD dwRet; - LPTSTR lpszTemp = NULL; - - dwRet = FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM |FORMAT_MESSAGE_ARGUMENT_ARRAY, - NULL, - GetLastError(), - LANG_NEUTRAL, - (LPTSTR)&lpszTemp, - 0, - NULL ); - - // supplied buffer is not long enough - if ( !dwRet || ( (long)dwSize < (long)dwRet+14 ) ) - lpszBuf[0] = TEXT('\0'); - else - { - lpszTemp[lstrlen(lpszTemp)-2] = TEXT('\0'); //remove cr and newline character - _stprintf( lpszBuf, TEXT("%s (0x%x)"), lpszTemp, (int)GetLastError() ); - } - - if ( lpszTemp ) - LocalFree((HLOCAL) lpszTemp ); - - return lpszBuf; -} diff --git a/main/openvpn/src/openvpnserv/service.h b/main/openvpn/src/openvpnserv/service.h deleted file mode 100644 index e89a89fb..00000000 --- a/main/openvpn/src/openvpnserv/service.h +++ /dev/null @@ -1,139 +0,0 @@ -/*--------------------------------------------------------------------------- -THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF -ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED -TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A -PARTICULAR PURPOSE. - -Copyright (C) 1993 - 2000. Microsoft Corporation. All rights reserved. - - MODULE: service.h - - Comments: The use of this header file and the accompanying service.c - file simplifies the process of writting a service. You as a developer - simply need to follow the TODO's outlined in this header file, and - implement the ServiceStart() and ServiceStop() functions. - - There is no need to modify the code in service.c. Just add service.c - to your project and link with the following libraries... - - libcmt.lib kernel32.lib advapi.lib shell32.lib - - This code also supports unicode. Be sure to compile both service.c and - and code #include "service.h" with the same Unicode setting. - - Upon completion, your code will have the following command line interface - - <service exe> -? to display this list - <service exe> -install to install the service - <service exe> -remove to remove the service - <service exe> -debug <params> to run as a console app for debugging - - Note: This code also implements Ctrl+C and Ctrl+Break handlers - when using the debug option. These console events cause - your ServiceStop routine to be called - - Also, this code only handles the OWN_SERVICE service type - running in the LOCAL_SYSTEM security context. - - To control your service ( start, stop, etc ) you may use the - Services control panel applet or the NET.EXE program. - - To aid in writing/debugging service, the - SDK contains a utility (MSTOOLS\BIN\SC.EXE) that - can be used to control, configure, or obtain service status. - SC displays complete status for any service/driver - in the service database, and allows any of the configuration - parameters to be easily changed at the command line. - For more information on SC.EXE, type SC at the command line. - - -------------------------------------------------------------------------------*/ - -#ifndef _SERVICE_H -#define _SERVICE_H - - -#ifdef __cplusplus -extern "C" { -#endif - -////////////////////////////////////////////////////////////////////////////// -//// todo: change to desired strings -//// -// name of the executable -#define SZAPPNAME PACKAGE "serv" -// internal name of the service -#define SZSERVICENAME PACKAGE_NAME "Service" -// displayed name of the service -#define SZSERVICEDISPLAYNAME PACKAGE_NAME " Service" -// list of service dependencies - "dep1\0dep2\0\0" -#define SZDEPENDENCIES TAP_WIN_COMPONENT_ID "\0Dhcp\0\0" -////////////////////////////////////////////////////////////////////////////// - - - -////////////////////////////////////////////////////////////////////////////// -//// todo: ServiceStart()must be defined by in your code. -//// The service should use ReportStatusToSCMgr to indicate -//// progress. This routine must also be used by StartService() -//// to report to the SCM when the service is running. -//// -//// If a ServiceStop procedure is going to take longer than -//// 3 seconds to execute, it should spawn a thread to -//// execute the stop code, and return. Otherwise, the -//// ServiceControlManager will believe that the service has -//// stopped responding -//// - VOID ServiceStart(DWORD dwArgc, LPTSTR *lpszArgv); - VOID ServiceStop(); -////////////////////////////////////////////////////////////////////////////// - - - -////////////////////////////////////////////////////////////////////////////// -//// The following are procedures which -//// may be useful to call within the above procedures, -//// but require no implementation by the user. -//// They are implemented in service.c - -// -// FUNCTION: ReportStatusToSCMgr() -// -// PURPOSE: Sets the current status of the service and -// reports it to the Service Control Manager -// -// PARAMETERS: -// dwCurrentState - the state of the service -// dwWin32ExitCode - error code to report -// dwWaitHint - worst case estimate to next checkpoint -// -// RETURN VALUE: -// TRUE - success -// FALSE - failure -// - BOOL ReportStatusToSCMgr(DWORD dwCurrentState, DWORD dwWin32ExitCode, DWORD dwWaitHint); - - -// -// FUNCTION: AddToMessageLog(LPTSTR lpszMsg) -// -// PURPOSE: Allows any thread to log an error message -// -// PARAMETERS: -// lpszMsg - text for message -// -// RETURN VALUE: -// none -// -# define MSG_FLAGS_ERROR (1<<0) -# define MSG_FLAGS_SYS_CODE (1<<1) - void AddToMessageLog(DWORD flags, LPTSTR lpszMsg); - void ResetError (void); -////////////////////////////////////////////////////////////////////////////// - - -#ifdef __cplusplus -} -#endif - -#endif |