DLL自删除代码[网络技术]

#include <windows.h>
#include <tchar.h>

HMODULE hDll;

extern "C" __declspec(dllexport) void DeleteMe()
{
//在这里干别的想干的事,如删除别的exe文件

//下面代码实现DLL自删除
TCHAR* szDll = (TCHAR*)VirtualAlloc(NULL, MAX_PATH, MEM_COMMIT, PAGE_READWRITE);
GetModuleFileName(hDll, szDll, MAX_PATH);

__asm
{
push 0 ;参数1
push szDll ;参数2
push ExitProcess
push hDll ;参数3
push DeleteFile
push FreeLibrary
ret 
}
}

BOOL APIENTRY DllMain(HMODULE hModule,
DWORD ul_reason_for_call,
LPVOID lpReserved
)
{
switch (ul_reason_for_call)
{
case DLL_PROCESS_ATTACH:
hDll = hModule;
break;
case DLL_PROCESS_DETACH:
break;
}
return TRUE;
}