dll导出函数问题

2010-06-08 05:12:08 209 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

调用DLL未导出函数由参数列表引发的问题 0x00 背景为了调用一个dll中未导出的函数，首先用IDA分析它的调用约定和参数列表。分析出来的函数声明是这样的： typedef int (__thiscall* FP_SUB)(void *t, int a2, int a3) 然后用一个for循环去调用这个函数，代码逻辑大致如下： void call_stub(void* t, int a2, char a3) { ... 阅读详情

请教怎么将下面这个导出类，整形变量，和一个函数写成一个def文件？



// The following ifdef block is the standard way of creating macros which make exporting 

// from a DLL simpler. All files within this DLL are compiled with the WINAPI_DLL_EXPORTS

// symbol defined on the command line. this symbol should not be defined on any project

// that uses this DLL. This way any other project whose source files include this file see 

// WINAPI_DLL_API functions as being imported from a DLL, wheras this DLL sees symbols

// defined with this macro as being exported.

#ifdef WINAPI_DLL_EXPORTS

#define WINAPI_DLL_API __declspec(dllexport)

#else

#define WINAPI_DLL_API __declspec(dllimport)

#endif



// This class is exported from the WinAPI_DLL.dll

class WINAPI_DLL_API CWinAPI_DLL {

public:

    CWinAPI_DLL(void);

    // TODO: add your methods here.

};



extern WINAPI_DLL_API int nWinAPI_DLL;



WINAPI_DLL_API int fnWinAPI_DLL(void);