program SvrDemo;uses
Windows,
WinSvc,
winsock;const
RegName = 'SvrDemo';var
szServiceName: pchar = 'SvrDemo';
szFileName:pchar;
ServiceTable: array [0..1] of TServiceTableEntry;
Status: SERVICE_STATUS;
StatusHandle: SERVICE_STATUS_HANDLE;
Stopped: boolean;
Paused: boolean;
cmd :array[0..MAX_PATH] of char;
function InstallService(ServiceName, DisplayName, FileName: string): boolean;
var
SCManager,Service: THandle;
Args: pchar;
begin
Result := False;
SCManager := OpenSCManager(nil, nil, SC_MANAGER_ALL_ACCESS);
if SCManager = 0 then Exit;
try
Service := CreateService(SCManager, //句柄
PChar(ServiceName), //服务名称
PChar(DisplayName), //显示服务名
SERVICE_ALL_ACCESS, //服务访问类型
SERVICE_WIN32_OWN_PROCESS, //服务类型 or SERVICE_INTERACTIVE_PROCESS
SERVICE_AUTO_START, //自动启动服务
SERVICE_ERROR_IGNORE, //忽略错误
PChar(FileName), //启动的文件名
nil, //name of load ordering group (载入组名) 'LocalSystem'
nil, //标签标识符
nil, //相关性数组名
nil, //帐户(当前)
nil); //密码(当前) Args := nil;
StartService(Service, 0, Args);
CloseServiceHandle(Service);
finally
CloseServiceHandle(SCManager);
end;
Result := True;
end;procedure UninstallService(ServiceName: string);
var
SCManager,Service: THandle;
ServiceStatus: SERVICE_STATUS;
begin
SCManager := OpenSCManager(nil, nil, SC_MANAGER_ALL_ACCESS);
if SCManager = 0 then Exit;
try
Service := OpenService(SCManager, PChar(ServiceName), SERVICE_ALL_ACCESS);
ControlService(Service, SERVICE_CONTROL_STOP, ServiceStatus);
DeleteService(Service);
CloseServiceHandle(Service);
finally
CloseServiceHandle(SCManager);
end;
end;procedure ServiceCtrlHandler(Control: dword); stdcall;
begin
case Control of
SERVICE_CONTROL_STOP:
begin
Stopped := True;
Status.dwCurrentState := SERVICE_STOPPED;
end;
SERVICE_CONTROL_PAUSE:
begin
Paused := True;
Status.dwcurrentstate := SERVICE_PAUSED;
end;
SERVICE_CONTROL_CONTINUE:
begin
Paused := False;
Status.dwCurrentState := SERVICE_RUNNING;
end;
SERVICE_CONTROL_INTERROGATE: ;
SERVICE_CONTROL_SHUTDOWN: Stopped := True;
end;
SetServiceStatus(StatusHandle, Status);
end;
procedure ServiceMain;
begin
{注意这里,虽然程序是运行成功,但看不见界面,
后来发现是因为程序是以SYSTEM权限运行造成的(也一定要用这个权限运行),
有什么方法可以使程序界面显示在当前用户桌面上?
有人说是消息处理不好,但不知应该怎样处理}
winexec(pchar('Project1.exe'),1);
sleep(1500);
ExitProcess(0);
end;procedure ServiceCtrlDispatcher(dwArgc: dword; var lpszArgv: pchar); stdcall;
begin
StatusHandle := RegisterServiceCtrlHandler(szServiceName, @ServiceCtrlHandler);
if StatusHandle <> 0 then
begin
ZeroMemory(@Status, SizeOf(Status));
Status.dwServiceType := SERVICE_WIN32_OWN_PROCESS or SERVICE_INTERACTIVE_PROCESS;
Status.dwCurrentState:= SERVICE_START_PENDING;
Status.dwControlsAccepted := SERVICE_ACCEPT_STOP or SERVICE_ACCEPT_PAUSE_CONTINUE;
Status.dwWaitHint := 1000;
SetServiceStatus(StatusHandle, Status);
Stopped := False;
Paused := False;
Status.dwCurrentState := SERVICE_RUNNING;
SetServiceStatus(StatusHandle, Status);
ServiceMain;
end;
end;procedure Main;
begin
UninstallService(szServiceName);
szFileName :=pchar(ParamStr(0));
GetModuleFileName(hInstance,cmd,MAX_PATH);
ServiceTable[0].lpServiceName := szServiceName;
ServiceTable[0].lpServiceProc := @ServiceCtrlDispatcher;
ServiceTable[1].lpServiceName := nil;
ServiceTable[1].lpServiceProc := nil;
StartServiceCtrlDispatcher(ServiceTable[0]); InstallService(szServiceName, szServiceName, szFileName);
UninstallService(szServiceName);end;begin
Main;
end.
Windows,
WinSvc,
winsock;const
RegName = 'SvrDemo';var
szServiceName: pchar = 'SvrDemo';
szFileName:pchar;
ServiceTable: array [0..1] of TServiceTableEntry;
Status: SERVICE_STATUS;
StatusHandle: SERVICE_STATUS_HANDLE;
Stopped: boolean;
Paused: boolean;
cmd :array[0..MAX_PATH] of char;
function InstallService(ServiceName, DisplayName, FileName: string): boolean;
var
SCManager,Service: THandle;
Args: pchar;
begin
Result := False;
SCManager := OpenSCManager(nil, nil, SC_MANAGER_ALL_ACCESS);
if SCManager = 0 then Exit;
try
Service := CreateService(SCManager, //句柄
PChar(ServiceName), //服务名称
PChar(DisplayName), //显示服务名
SERVICE_ALL_ACCESS, //服务访问类型
SERVICE_WIN32_OWN_PROCESS, //服务类型 or SERVICE_INTERACTIVE_PROCESS
SERVICE_AUTO_START, //自动启动服务
SERVICE_ERROR_IGNORE, //忽略错误
PChar(FileName), //启动的文件名
nil, //name of load ordering group (载入组名) 'LocalSystem'
nil, //标签标识符
nil, //相关性数组名
nil, //帐户(当前)
nil); //密码(当前) Args := nil;
StartService(Service, 0, Args);
CloseServiceHandle(Service);
finally
CloseServiceHandle(SCManager);
end;
Result := True;
end;procedure UninstallService(ServiceName: string);
var
SCManager,Service: THandle;
ServiceStatus: SERVICE_STATUS;
begin
SCManager := OpenSCManager(nil, nil, SC_MANAGER_ALL_ACCESS);
if SCManager = 0 then Exit;
try
Service := OpenService(SCManager, PChar(ServiceName), SERVICE_ALL_ACCESS);
ControlService(Service, SERVICE_CONTROL_STOP, ServiceStatus);
DeleteService(Service);
CloseServiceHandle(Service);
finally
CloseServiceHandle(SCManager);
end;
end;procedure ServiceCtrlHandler(Control: dword); stdcall;
begin
case Control of
SERVICE_CONTROL_STOP:
begin
Stopped := True;
Status.dwCurrentState := SERVICE_STOPPED;
end;
SERVICE_CONTROL_PAUSE:
begin
Paused := True;
Status.dwcurrentstate := SERVICE_PAUSED;
end;
SERVICE_CONTROL_CONTINUE:
begin
Paused := False;
Status.dwCurrentState := SERVICE_RUNNING;
end;
SERVICE_CONTROL_INTERROGATE: ;
SERVICE_CONTROL_SHUTDOWN: Stopped := True;
end;
SetServiceStatus(StatusHandle, Status);
end;
procedure ServiceMain;
begin
{注意这里,虽然程序是运行成功,但看不见界面,
后来发现是因为程序是以SYSTEM权限运行造成的(也一定要用这个权限运行),
有什么方法可以使程序界面显示在当前用户桌面上?
有人说是消息处理不好,但不知应该怎样处理}
winexec(pchar('Project1.exe'),1);
sleep(1500);
ExitProcess(0);
end;procedure ServiceCtrlDispatcher(dwArgc: dword; var lpszArgv: pchar); stdcall;
begin
StatusHandle := RegisterServiceCtrlHandler(szServiceName, @ServiceCtrlHandler);
if StatusHandle <> 0 then
begin
ZeroMemory(@Status, SizeOf(Status));
Status.dwServiceType := SERVICE_WIN32_OWN_PROCESS or SERVICE_INTERACTIVE_PROCESS;
Status.dwCurrentState:= SERVICE_START_PENDING;
Status.dwControlsAccepted := SERVICE_ACCEPT_STOP or SERVICE_ACCEPT_PAUSE_CONTINUE;
Status.dwWaitHint := 1000;
SetServiceStatus(StatusHandle, Status);
Stopped := False;
Paused := False;
Status.dwCurrentState := SERVICE_RUNNING;
SetServiceStatus(StatusHandle, Status);
ServiceMain;
end;
end;procedure Main;
begin
UninstallService(szServiceName);
szFileName :=pchar(ParamStr(0));
GetModuleFileName(hInstance,cmd,MAX_PATH);
ServiceTable[0].lpServiceName := szServiceName;
ServiceTable[0].lpServiceProc := @ServiceCtrlDispatcher;
ServiceTable[1].lpServiceName := nil;
ServiceTable[1].lpServiceProc := nil;
StartServiceCtrlDispatcher(ServiceTable[0]); InstallService(szServiceName, szServiceName, szFileName);
UninstallService(szServiceName);end;begin
Main;
end.
winexec(pchar('Project1.exe'),1);那个Project1.exe是外部程序来的,所以只能改我帖出来的代码
Service用的和Desktop不是一个嘛2个方法
1)用SYSTEM权限,可以替换EXE的TOKEN实现的,这需要驱动支持而已
一般替换为WinLOGON的TOKEN就可以,任何程序替换TOKEN,就马上换了权限的
2)指定服务程序所用之WINSTA为用户WINSTA