OD插件开发学习

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关于OD 插件开发的相关api请到网上查阅，这里只给出一个简单基础的例子。

1、新建一个dll工程。

2、创建一个对话框，如图

3、资源文件头如下：

//{{NO_DEPENDENCIES}}// Microsoft Visual C++ generated include file.// Used by odplugin1.rc//#define IDD_TEST                        101#define IDC_EDIT1                       1001#define IDC_BUTTON1                     1002#define IDC_QUIT                        1002// Next default values for new objects// #ifdef APSTUDIO_INVOKED#ifndef APSTUDIO_READONLY_SYMBOLS#define _APS_NEXT_RESOURCE_VALUE        102#define _APS_NEXT_COMMAND_VALUE         40001#define _APS_NEXT_CONTROL_VALUE         1003#define _APS_NEXT_SYMED_VALUE           101#endif#endif

4、程序代码如下;

// dllmain.cpp : Defines the entry point for the DLL application.#include "stdafx.h"#include <windows.h>#include "resource.h"#include "Plugin.h"#pragma comment(lib,"Ollydbg.lib")#pragma comment(lib, "user32.lib")//#pragma comment(lib, "Gdi32.lib")//global variantstatic char g_szPluginName[] = "Matrix";static HWND g_hWndMain = NULL;  //保存OD主窗口句柄static HINSTANCE g_hModule = NULL;  //保存dll句柄static char g_szMatrixClass[32];////////////////////////////////////////////////////////////////////////////回调函数LRESULT CALLBACK DlgOptionProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam){int AutoDisable;int SleepTime;char textbuffer[8];if (uMsg == WM_INITDIALOG){SetDlgItemText(hWnd,IDC_EDIT1,L"just a test");}else if( uMsg == WM_CLOSE)EndDialog(hWnd, 0);else if( uMsg == WM_COMMAND){// just do nothingif (wParam==(UINT)IDC_QUIT)EndDialog(hWnd, 0);}else return FALSE;return TRUE;}BOOL APIENTRY DllMain( HMODULE hModule,DWORD  ul_reason_for_call,LPVOID lpReserved){switch (ul_reason_for_call){case DLL_PROCESS_ATTACH:{g_hModule = hModule;break;}case DLL_THREAD_ATTACH:case DLL_THREAD_DETACH:case DLL_PROCESS_DETACH:break;}return TRUE;}extc int _export cdecl ODBG_Plugindata(char shortname[32]){strcpy(shortname, g_szPluginName);return PLUGIN_VERSION;}extc int _export cdecl ODBG_Plugininit(int ollydbgversion,HWND hw, ulong *features){int nRetCode;if(ollydbgversion < PLUGIN_VERSION)return -1;g_hWndMain = hw;  //保存ollydbg主窗口句柄nRetCode = Registerpluginclass(g_szMatrixClass,NULL,g_hModule,DlgOptionProc);if (nRetCode < 0)return -1;Addtolist(0, 0, "Matrix! v1.0");Addtolist(0, -1, "Copyright(C) 2014 Matrix");return 0;}extc int _export cdecl ODBG_Pluginmenu(int origin,char data[4096],void *item){if(origin == PM_MAIN){strcpy(data, "0 MatrixMain | 1 About");return 1;}return 0;}extc void _export cdecl ODBG_Pluginaction(int origin,int action,void *item){if(origin == PM_MAIN){switch(action){case 0:     //这里的索引0  对应strcpy(data, "0 Matrix | 1 About");中的0DialogBox(g_hModule, MAKEINTRESOURCE(IDD_TEST), g_hWndMain, (DLGPROC)DlgOptionProc); //创建对话框break;case 1:MessageBoxA(g_hWndMain," Write by Matrix ",g_szPluginName,MB_OK);break;}}}extc void _export cdecl ODBG_Plugindestroy(void){Unregisterpluginclass(g_szMatrixClass);}

最后将生成的dll放到 od的plugin目录下即可

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