如win2000下的winlogon.exe ,smss.exe,crss.exe....
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smss.exe,crss.exe 系统服务进程
windows,
Tlhelp32,
SysUtils;{$R *.res}
const
KILL_ERR = 0;
KILL_NOTSUPPORTED = -1;
KILL_ERR_OPENPROCESS = -2;
KILL_ERR_TERMINATEPROCESS = -3; ENUM_NOERR = 0;
ENUM_NOTSUPPORTED = -1;
ENUM_ERR_OPENPROCESSTOKEN = -2;
ENUM_ERR_LookupPrivilegeValue = -3;
ENUM_ERR_AdjustTokenPrivileges = -4; SE_DEBUG_NAME = 'SeDebugPrivilege';
function EnableDebugPrivilegeNT : integer;var
hToken : THANDLE;
DebugValue : TLargeInteger;
tkp : TTokenPrivileges ;
ReturnLength : DWORD;
PreviousState: TTokenPrivileges;
begin
if (OpenProcessToken(GetCurrentProcess, TOKEN_ADJUST_PRIVILEGES or TOKEN_QUERY, hToken) = false) then
result := ENUM_ERR_OPENPROCESSTOKEN
else
begin
if (LookupPrivilegeValue(nil, SE_DEBUG_NAME, DebugValue) = false) then
result := ENUM_ERR_LookupPrivilegeValue
else
begin
ReturnLength := 0;
tkp.PrivilegeCount := 1;
tkp.Privileges[0].Luid := DebugValue;
tkp.Privileges[0].Attributes := SE_PRIVILEGE_ENABLED;
AdjustTokenPrivileges(hToken, false, tkp, SizeOf(TTokenPrivileges),PreviousState , ReturnLength);
if (GetLastError <> ERROR_SUCCESS) then
result := ENUM_ERR_AdjustTokenPrivileges
else
result := ENUM_NOERR;
end;
end;
end;function KillTask(ExeFileName: string): Integer;//参数为应用程序名称
const
PROCESS_TERMINATE = $0001;
var
ContinueLoop: BOOL;
FSnapshotHandle: THandle;
FProcessEntry32: TProcessEntry32;
begin
Result := 0;
FSnapshotHandle := CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
FProcessEntry32.dwSize := SizeOf(FProcessEntry32);
ContinueLoop := Process32First(FSnapshotHandle, FProcessEntry32);
while Integer(ContinueLoop) <> 0 do
begin
if ((UpperCase(ExtractFileName(FProcessEntry32.szExeFile)) =
UpperCase(ExeFileName)) or (UpperCase(FProcessEntry32.szExeFile) =
UpperCase(ExeFileName))) then
Result := Integer(TerminateProcess(OpenProcess(PROCESS_TERMINATE,BOOL(0),FProcessEntry32.th32ProcessID),0));
ContinueLoop := Process32Next(FSnapshotHandle, FProcessEntry32);
end;
CloseHandle(FSnapshotHandle);
end;begin
EnableDebugPrivilegeNT();
if ParamStr(1)<>'' then begin
if KillTask(ParamStr(1))=KILL_ERR then
messagebox(0,'Fail!','kill',0)
else
messagebox(0,'Success!','kill',0);
end;
end.
注意,关闭关键进程会立刻导致系统崩溃http://lysoft.7u7.net
可以参考一下。