CProxyDllMaker : a class to make proxy dll's masm source code
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前言
在做一个小功能, 根据给定DLL名称和API名称列表,生成代理DLL的源码和批处理文件.
封装了一个类CProxyDllMaker, 还挺好用的.
用工具生成可编译的源码工程, 可以做自动化的操作.
有规律可循的源代码实现, 可以考虑写工具生成源代码.
代码片段
调用方代码
void CDlgImportTbl::OnRImportTblMakeProxyDll() { int iIndex = 0; int iItemCnt = 0; DWORD dwRc = 0; char* pStrEnd = NULL; CString str; CString strDllName; CStringArray strAryApiName; CProxyDllMaker Maker; POSITION pos = m_ListDll.GetFirstSelectedItemPosition(); if (NULL == pos) { AfxMessageBox("请选择DLL"); return; } iIndex = m_ListDll.GetNextSelectedItem(pos); strDllName = m_ListDll.GetItemText(iIndex, 0); if (strDllName.IsEmpty()) { AfxMessageBox("DLL名称为空"); return; } strAryApiName.RemoveAll(); iItemCnt = m_ListApi.GetItemCount(); for(iIndex = 0; iIndex < iItemCnt; iIndex++) { str = m_ListApi.GetItemText(iIndex, 0); if (!str.IsEmpty()) { if (CStrHelper::IsHexString(str)) { dwRc = strtoul(str, &pStrEnd, 16); str.Format("%d", dwRc); } strAryApiName.Add(str); } } if (strAryApiName.GetSize() <= 0) { AfxMessageBox("Api名称列表为空"); return; } Maker.MakeProxyDll(strDllName, strAryApiName); AfxMessageBox(Maker.GetMsg());}类CProxyDllMaker头文件
// ProxyDllMaker.h: interface for the CProxyDllMaker class.////////////////////////////////////////////////////////////////////////#if !defined(AFX_PROXYDLLMAKER_H__1890B555_CCB9_46D7_9585_FD0584C75D1A__INCLUDED_)#define AFX_PROXYDLLMAKER_H__1890B555_CCB9_46D7_9585_FD0584C75D1A__INCLUDED_#if _MSC_VER > 1000#pragma once#endif // _MSC_VER > 1000class CProxyDllMaker {public: CProxyDllMaker(); virtual ~CProxyDllMaker(); BOOL MakeProxyDll(CString& strDllName, CStringArray& strAryApiName); CString GetMsg() {return m_strMsg;}private: void MakeClearBat(); void MakeBuildBat(); void MakeDef(CStringArray& strAryApiName); void MakeInc(CStringArray& strAryApiName); void MakeAsm(CStringArray& strAryApiName);private: CString m_strNameClearBat; CString m_strNameBuildBat; CString m_strNameDef; CString m_strNameInc; CString m_strNameAsm; CString m_strDllPrefixName; CString m_strDirName; CString m_strMsg;};#endif // !defined(AFX_PROXYDLLMAKER_H__1890B555_CCB9_46D7_9585_FD0584C75D1A__INCLUDED_)类CProxyDllMaker实现文件
// ProxyDllMaker.cpp: implementation of the CProxyDllMaker class.////////////////////////////////////////////////////////////////////////#include "stdafx.h"#include <atlconv.h>#include "MyPeEdit.h"#include "ProxyDllMaker.h"#include "StrHelper.h"#include "UtilityHelper.h"#include "MyFileOpt.h"#ifdef _DEBUG#undef THIS_FILEstatic char THIS_FILE[]=__FILE__;#define new DEBUG_NEW#endif//////////////////////////////////////////////////////////////////////// Construction/Destruction///////////////////////////////////////////////////////////////////////// 用到了kernel32.LoadLibrary, kernel32.GetProcAddress/// 所以不能代理kernel32.dllCProxyDllMaker::CProxyDllMaker(){ m_strMsg.Empty(); m_strDirName.Empty();}CProxyDllMaker::~CProxyDllMaker(){}BOOL CProxyDllMaker::MakeProxyDll(CString& strDllName, CStringArray& strAryApiName) { CString strDllNamePrefix; CString strDirName; if (strDllName.IsEmpty() || (strAryApiName.GetSize() <= 0)) { m_strMsg = "Dll名称为空或API列表为空"; return FALSE; } m_strDirName = CUtilityHelper::GetModuleDir(); m_strDllPrefixName = CStrHelper::GetFileNamePrefix(strDllName); m_strDirName += m_strDllPrefixName; ::CreateDirectory(m_strDirName, NULL); m_strDirName += "\\"; m_strNameClearBat.Format("%s_clear.bat", m_strDllPrefixName); m_strNameBuildBat.Format("%s_build.bat", m_strDllPrefixName); m_strNameDef.Format("%s.def", m_strDllPrefixName); m_strNameInc.Format("proxy_%s.inc", m_strDllPrefixName); m_strNameAsm.Format("%s.asm", m_strDllPrefixName); MakeClearBat(); MakeBuildBat(); MakeDef(strAryApiName); MakeInc(strAryApiName); MakeAsm(strAryApiName); m_strMsg.Format( "制作完成\n" "输出目录[%s]\n" "请运行[%s]编译代理DLL工程\n", m_strDirName, m_strNameBuildBat); return TRUE;}void CProxyDllMaker::MakeClearBat() { USES_CONVERSION; HANDLE hFile = NULL; char szBuf[MAXBYTE] = {'\0'}; CString strFilePathName; int iAryIndex = 0; CString strRow1; char* pAry[] = { "@echo off", "rem my_clear_dll.bat", // modify pos 1 "echo.", "echo ========== entry %0 ==========", "echo.", "if \"%1\" == \"\" goto NO_PARAM1", "goto WORK", ":NO_PARAM1", "if exist *.exp del *.exp", "if exist *.obj del *.obj", "if exist *.lib del *.lib", "if exist *.dll del *.dll", "goto END", ":WORK", "echo.", "echo clear trash about %1.dll", "echo.", "if exist %1.exp del %1.exp", "if exist %1.obj del %1.obj", "if exist %1.lib del %1.lib", "if exist %1.dll del %1.dll", ":END", "echo.", "echo ========== leave %0 ==========", "echo.", NULL }; strFilePathName = m_strDirName; strFilePathName += m_strNameClearBat; // 修正活动的参数 strRow1.Format("rem %s", m_strNameClearBat); pAry[1] = (char*)(LPCTSTR)strRow1; // 写文件 hFile = MyOpenFileNew(A2W(strFilePathName)); if (IsValidFileHandle(hFile)) { iAryIndex = 0; while (NULL != pAry[iAryIndex]) { strcpy(szBuf, pAry[iAryIndex++]); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); } MyCloseFile(hFile); }}void CProxyDllMaker::MakeBuildBat() { USES_CONVERSION; HANDLE hFile = NULL; char szBuf[MAXBYTE] = {'\0'}; CString strFilePathName; int iAryIndex = 0; CString strRow1; CString strRow3; CString strRow4; char* pAry[] = { "@echo off", "rem my_build_dll.bat", // change row[1] "cls", "set DLLNAME=MyDll", // change row[3] "if exist my_clear_dll.bat call my_clear_dll.bat %DLLNAME%", // change row[4] "\\masm32\\bin\\ml /c /coff %DLLNAME%.asm", "\\masm32\\bin\\Link /SUBSYSTEM:WINDOWS /DLL /DEF:%DLLNAME%.def %DLLNAME%.obj", "if exist %DLLNAME%.dll goto BUILD_OK", "goto BUILD_ERROR", ":BUILD_OK", " echo.", " echo ========== dll build ok ==========", " echo.", " goto END", ":BUILD_ERROR", " echo.", " echo ========== build error ==========", " echo.", " goto END", ":END", "pause", NULL }; strFilePathName = m_strDirName; strFilePathName += m_strNameBuildBat; // 修正活动的参数 strRow1.Format("rem %s", m_strNameBuildBat); pAry[1] = (char*)(LPCTSTR)strRow1; strRow3.Format("set DLLNAME=%s", m_strDllPrefixName); pAry[3] = (char*)(LPCTSTR)strRow3; strRow4.Format("if exist %s call %s %%DLLNAME%%", m_strNameClearBat, m_strNameClearBat); pAry[4] = (char*)(LPCTSTR)strRow4; // 写文件 hFile = MyOpenFileNew(A2W(strFilePathName)); if (IsValidFileHandle(hFile)) { iAryIndex = 0; while (NULL != pAry[iAryIndex]) { strcpy(szBuf, pAry[iAryIndex++]); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); } MyCloseFile(hFile); }}void CProxyDllMaker::MakeDef(CStringArray& strAryApiName) { USES_CONVERSION; HANDLE hFile = NULL; char szBuf[MAXBYTE] = {'\0'}; CString strFilePathName; int iAryIndex = 0; CString strRow0; char* pAry[] = { "LIBRARY MyDll", // modify pos 0 "EXPORTS", // " fnAdd", // 活动的 NULL }; strFilePathName = m_strDirName; strFilePathName += m_strNameDef; // 修正活动的参数 strRow0.Format("LIBRARY %s", m_strDllPrefixName); pAry[0] = (char*)(LPCTSTR)strRow0; // 写文件 hFile = MyOpenFileNew(A2W(strFilePathName)); if (IsValidFileHandle(hFile)) { iAryIndex = 0; while (NULL != pAry[iAryIndex]) { strcpy(szBuf, pAry[iAryIndex++]); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); } // 写 strAryApiName for(iAryIndex = 0; iAryIndex < strAryApiName.GetSize(); iAryIndex++) { sprintf(szBuf, " %s", strAryApiName.GetAt(iAryIndex)); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); } MyCloseFile(hFile); }}void CProxyDllMaker::MakeInc(CStringArray& strAryApiName) { USES_CONVERSION; HANDLE hFile = NULL; char szBuf[MAXBYTE] = {'\0'}; CString strFilePathName; int iAryIndex = 0; CString str; CString strTmp; DWORD dwRc = 0; char* pEnd = NULL; /// 这里每一行都要改...// char* pAry[] = { // "; file name : MyDll.inc", // "IFNDEF MY_DLL_INC", // "MY_DLL_INC equ <1>", // " fnAdd PROTO STDCALL", // "ENDIF ; IFNDEF MY_DLL_INC",// NULL// }; strFilePathName = m_strDirName; strFilePathName += m_strNameInc; // 写文件 hFile = MyOpenFileNew(A2W(strFilePathName)); if (IsValidFileHandle(hFile)) { str.Format("; file name : %s.inc\r\n", m_strDllPrefixName); MyWriteFile(hFile, str, strlen((LPCTSTR)str)); str.Format("IFNDEF proxy_%s_INC\r\n", m_strDllPrefixName); str.MakeUpper(); MyWriteFile(hFile, str, strlen((LPCTSTR)str)); str.Format("proxy_%s_INC equ <1>\r\n", m_strDllPrefixName); str.MakeUpper(); MyWriteFile(hFile, str, strlen((LPCTSTR)str)); // api列表 // 写 strAryApiName for(iAryIndex = 0; iAryIndex < strAryApiName.GetSize(); iAryIndex++) { if (CStrHelper::IsHexString(strAryApiName[iAryIndex])) { dwRc = strtoul(strAryApiName[iAryIndex], &pEnd, 16); str.Format(" %d PROTO STDCALL\r\n", dwRc); } else { str.Format(" %s PROTO STDCALL\r\n", strAryApiName[iAryIndex]); } MyWriteFile(hFile, str, strlen((LPCTSTR)str)); } str.Format("ENDIF ; IFNDEF proxy_%s_INC\r\n", m_strDllPrefixName); str.MakeUpper(); MyWriteFile(hFile, str, strlen((LPCTSTR)str)); MyCloseFile(hFile); }}void CProxyDllMaker::MakeAsm(CStringArray& strAryApiName) { USES_CONVERSION; HANDLE hFile = NULL; char szBuf[MAXBYTE] = {'\0'}; CString strFilePathName; int iAryIndex = 0; CString strRow0; char* pAry1[] = { "; file name : MyDll.asm", // 0 ".386", ".model flat, stdcall", "option casemap :none ; case sensitive", "", "include windows.inc", "", "include kernel32.inc", "includelib kernel32.lib", "", "fnLoadOriginalDll PROTO STDCALL pszOriginalDllName:DWORD", "", ".data", " g_hOriginalDll DD 0", NULL }; char* pAry2[] = { ".code", "LibMain proc hInstDLL:DWORD, reason:DWORD, unused:DWORD", " xor eax, eax", " .if reason == DLL_PROCESS_ATTACH", " inc eax", " .elseif reason == DLL_PROCESS_DETACH", " inc eax", " .elseif reason == DLL_THREAD_ATTACH", " inc eax", " .elseif reason == DLL_THREAD_DETACH", " inc eax", " .endif", "", " ret", "LibMain Endp", NULL }; char* pAry3[] = { "fnLoadOriginalDll proc STDCALL pszOriginalDllName:DWORD", " invoke LoadLibraryA, pszOriginalDllName", " mov dword ptr g_hOriginalDll, eax", " ret", "fnLoadOriginalDll endp", NULL }; strFilePathName = m_strDirName; strFilePathName += m_strNameAsm; // 修正活动的参数 strRow0.Format("; file name : MyDll.asm", m_strDllPrefixName); pAry1[0] = (char*)(LPCTSTR)strRow0; // 写文件 hFile = MyOpenFileNew(A2W(strFilePathName)); if (IsValidFileHandle(hFile)) { iAryIndex = 0; while (NULL != pAry1[iAryIndex]) { strcpy(szBuf, pAry1[iAryIndex++]); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); } // g_pfn_fnAdd DD 0 // 写 strAryApiName for(iAryIndex = 0; iAryIndex < strAryApiName.GetSize(); iAryIndex++) { sprintf(szBuf, " g_pfn_%s DD 0", strAryApiName.GetAt(iAryIndex)); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); } sprintf(szBuf, "%s", ""); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // .const sprintf(szBuf, "%s", " .const"); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // g_szDllName_OriginalDll db 'Org_MyDll.dll', 0 sprintf(szBuf, " g_szDllName_OriginalDll db 'Org_%s.dll', 0", m_strDllPrefixName); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // g_szFunName_fnAdd db 'fnAdd', 0 for(iAryIndex = 0; iAryIndex < strAryApiName.GetSize(); iAryIndex++) { sprintf(szBuf, " g_szFunName_%s db '%s', 0", strAryApiName.GetAt(iAryIndex), strAryApiName.GetAt(iAryIndex)); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); } sprintf(szBuf, "%s", ""); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); iAryIndex = 0; while (NULL != pAry2[iAryIndex]) { strcpy(szBuf, pAry2[iAryIndex++]); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); }// " ; 代理DLL的API跳转到原始API地址后，由原始API返回, 栈是平的", sprintf(szBuf, "%s", " ; 代理DLL的API跳转到原始API地址后，由原始API返回, 栈是平的"); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // 写每一个代理API实现 for(iAryIndex = 0; iAryIndex < strAryApiName.GetSize(); iAryIndex++) { // "; ##########################################################################", sprintf(szBuf, "%s", ";##########################################################################"); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // "fnAdd proc", sprintf(szBuf, "%s proc", strAryApiName[iAryIndex]); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // " .if (g_hOriginalDll == NULL)", sprintf(szBuf, "%s", " .if (g_hOriginalDll == NULL)"); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // " invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll", sprintf(szBuf, "%s", " invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll"); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // " .endif", sprintf(szBuf, "%s", " .endif"); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // "", sprintf(szBuf, "%s", ""); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // " .if (g_pfn_fnAdd == NULL)", sprintf(szBuf, " .if (g_pfn_%s == NULL)", strAryApiName[iAryIndex]); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // " invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_fnAdd", sprintf(szBuf, " invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_%s", strAryApiName[iAryIndex]); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // " mov dword ptr g_pfn_fnAdd, eax", sprintf(szBuf, " mov dword ptr g_pfn_%s, eax", strAryApiName[iAryIndex]); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // " .endif", sprintf(szBuf, "%s", " .endif"); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // "", sprintf(szBuf, "%s", ""); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // " jmp g_pfn_fnAdd", sprintf(szBuf, " jmp g_pfn_%s", strAryApiName[iAryIndex]); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // " ret", sprintf(szBuf, "%s", " ret"); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); // "fnAdd Endp", sprintf(szBuf, "%s Endp", strAryApiName[iAryIndex]); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); } // "", sprintf(szBuf, "%s", ""); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); iAryIndex = 0; while (NULL != pAry3[iAryIndex]) { strcpy(szBuf, pAry3[iAryIndex++]); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); } sprintf(szBuf, "\r\n%s", "End LibMain"); strcat(szBuf, "\r\n"); MyWriteFile(hFile, szBuf, strlen(szBuf)); MyCloseFile(hFile); }}用类CProxyDllMaker生成的masm DLL工程源代码全部文件列表
@echo offrem USER32_clear.batecho.echo ========== entry %0 ==========echo.if "%1" == "" goto NO_PARAM1goto WORK:NO_PARAM1if exist *.exp del *.expif exist *.obj del *.objif exist *.lib del *.libif exist *.dll del *.dllgoto END:WORKecho.echo clear trash about %1.dllecho.if exist %1.exp del %1.expif exist %1.obj del %1.objif exist %1.lib del %1.libif exist %1.dll del %1.dll:ENDecho.echo ========== leave %0 ==========echo.@echo offrem USER32_build.batclsset DLLNAME=USER32if exist USER32_clear.bat call USER32_clear.bat %DLLNAME%\masm32\bin\ml /c /coff %DLLNAME%.asm\masm32\bin\Link /SUBSYSTEM:WINDOWS /DLL /DEF:%DLLNAME%.def %DLLNAME%.objif exist %DLLNAME%.dll goto BUILD_OKgoto BUILD_ERROR:BUILD_OK echo. echo ========== dll build ok ========== echo. goto END:BUILD_ERROR echo. echo ========== build error ========== echo. goto END:ENDpause; file name : USER32.incIFNDEF PROXY_USER32_INCPROXY_USER32_INC EQU <1> GetMenu PROTO STDCALL SetDlgItemInt PROTO STDCALL GetWindowTextW PROTO STDCALL CheckDlgButton PROTO STDCALL HideCaret PROTO STDCALL CallWindowProcW PROTO STDCALL DrawTextW PROTO STDCALL WinHelpW PROTO STDCALL PostQuitMessage PROTO STDCALL GetDlgCtrlID PROTO STDCALL ScreenToClient PROTO STDCALL ChildWindowFromPoint PROTO STDCALL DefWindowProcW PROTO STDCALL IsClipboardFormatAvailable PROTO STDCALL EnableMenuItem PROTO STDCALL TrackPopupMenuEx PROTO STDCALL GetDesktopWindow PROTO STDCALL OpenClipboard PROTO STDCALL GetClipboardData PROTO STDCALL CharNextA PROTO STDCALL CloseClipboard PROTO STDCALL GetSysColor PROTO STDCALL DialogBoxParamW PROTO STDCALL EndDialog PROTO STDCALL MessageBeep PROTO STDCALL GetSubMenu PROTO STDCALL CheckRadioButton PROTO STDCALL SetWindowTextW PROTO STDCALL SetFocus PROTO STDCALL SetCursor PROTO STDCALL CharNextW PROTO STDCALL RegisterClassExW PROTO STDCALL GetSysColorBrush PROTO STDCALL LoadCursorW PROTO STDCALL LoadIconW PROTO STDCALL InvalidateRect PROTO STDCALL UpdateWindow PROTO STDCALL ShowWindow PROTO STDCALL SendMessageW PROTO STDCALL SetDlgItemTextW PROTO STDCALL CheckMenuItem PROTO STDCALL CheckMenuRadioItem PROTO STDCALL SetWindowPos PROTO STDCALL OffsetRect PROTO STDCALL MapWindowPoints PROTO STDCALL GetClientRect PROTO STDCALL EnableWindow PROTO STDCALL LoadMenuW PROTO STDCALL SetWindowLongW PROTO STDCALL GetWindowLongW PROTO STDCALL CreateDialogParamW PROTO STDCALL GetDlgItem PROTO STDCALL DestroyMenu PROTO STDCALL DestroyWindow PROTO STDCALL SetMenu PROTO STDCALL GetWindowRect PROTO STDCALL SystemParametersInfoW PROTO STDCALL DispatchMessageW PROTO STDCALL TranslateMessage PROTO STDCALL TranslateAcceleratorW PROTO STDCALL IsChild PROTO STDCALL IsDialogMessageW PROTO STDCALL GetMessageW PROTO STDCALL LoadAcceleratorsW PROTO STDCALL CreateWindowExW PROTO STDCALL MessageBoxW PROTO STDCALL LoadStringW PROTO STDCALL SetProcessDefaultLayout PROTO STDCALL GetProcessDefaultLayout PROTO STDCALLENDIF ; IFNDEF PROXY_USER32_INCLIBRARY USER32EXPORTS GetMenu SetDlgItemInt GetWindowTextW CheckDlgButton HideCaret CallWindowProcW DrawTextW WinHelpW PostQuitMessage GetDlgCtrlID ScreenToClient ChildWindowFromPoint DefWindowProcW IsClipboardFormatAvailable EnableMenuItem TrackPopupMenuEx GetDesktopWindow OpenClipboard GetClipboardData CharNextA CloseClipboard GetSysColor DialogBoxParamW EndDialog MessageBeep GetSubMenu CheckRadioButton SetWindowTextW SetFocus SetCursor CharNextW RegisterClassExW GetSysColorBrush LoadCursorW LoadIconW InvalidateRect UpdateWindow ShowWindow SendMessageW SetDlgItemTextW CheckMenuItem CheckMenuRadioItem SetWindowPos OffsetRect MapWindowPoints GetClientRect EnableWindow LoadMenuW SetWindowLongW GetWindowLongW CreateDialogParamW GetDlgItem DestroyMenu DestroyWindow SetMenu GetWindowRect SystemParametersInfoW DispatchMessageW TranslateMessage TranslateAcceleratorW IsChild IsDialogMessageW GetMessageW LoadAcceleratorsW CreateWindowExW MessageBoxW LoadStringW SetProcessDefaultLayout GetProcessDefaultLayout; file name : MyDll.asm.386.model flat, stdcalloption casemap :none ; case sensitiveinclude windows.incinclude kernel32.incincludelib kernel32.libfnLoadOriginalDll PROTO STDCALL pszOriginalDllName:DWORD.data g_hOriginalDll DD 0 g_pfn_GetMenu DD 0 g_pfn_SetDlgItemInt DD 0 g_pfn_GetWindowTextW DD 0 g_pfn_CheckDlgButton DD 0 g_pfn_HideCaret DD 0 g_pfn_CallWindowProcW DD 0 g_pfn_DrawTextW DD 0 g_pfn_WinHelpW DD 0 g_pfn_PostQuitMessage DD 0 g_pfn_GetDlgCtrlID DD 0 g_pfn_ScreenToClient DD 0 g_pfn_ChildWindowFromPoint DD 0 g_pfn_DefWindowProcW DD 0 g_pfn_IsClipboardFormatAvailable DD 0 g_pfn_EnableMenuItem DD 0 g_pfn_TrackPopupMenuEx DD 0 g_pfn_GetDesktopWindow DD 0 g_pfn_OpenClipboard DD 0 g_pfn_GetClipboardData DD 0 g_pfn_CharNextA DD 0 g_pfn_CloseClipboard DD 0 g_pfn_GetSysColor DD 0 g_pfn_DialogBoxParamW DD 0 g_pfn_EndDialog DD 0 g_pfn_MessageBeep DD 0 g_pfn_GetSubMenu DD 0 g_pfn_CheckRadioButton DD 0 g_pfn_SetWindowTextW DD 0 g_pfn_SetFocus DD 0 g_pfn_SetCursor DD 0 g_pfn_CharNextW DD 0 g_pfn_RegisterClassExW DD 0 g_pfn_GetSysColorBrush DD 0 g_pfn_LoadCursorW DD 0 g_pfn_LoadIconW DD 0 g_pfn_InvalidateRect DD 0 g_pfn_UpdateWindow DD 0 g_pfn_ShowWindow DD 0 g_pfn_SendMessageW DD 0 g_pfn_SetDlgItemTextW DD 0 g_pfn_CheckMenuItem DD 0 g_pfn_CheckMenuRadioItem DD 0 g_pfn_SetWindowPos DD 0 g_pfn_OffsetRect DD 0 g_pfn_MapWindowPoints DD 0 g_pfn_GetClientRect DD 0 g_pfn_EnableWindow DD 0 g_pfn_LoadMenuW DD 0 g_pfn_SetWindowLongW DD 0 g_pfn_GetWindowLongW DD 0 g_pfn_CreateDialogParamW DD 0 g_pfn_GetDlgItem DD 0 g_pfn_DestroyMenu DD 0 g_pfn_DestroyWindow DD 0 g_pfn_SetMenu DD 0 g_pfn_GetWindowRect DD 0 g_pfn_SystemParametersInfoW DD 0 g_pfn_DispatchMessageW DD 0 g_pfn_TranslateMessage DD 0 g_pfn_TranslateAcceleratorW DD 0 g_pfn_IsChild DD 0 g_pfn_IsDialogMessageW DD 0 g_pfn_GetMessageW DD 0 g_pfn_LoadAcceleratorsW DD 0 g_pfn_CreateWindowExW DD 0 g_pfn_MessageBoxW DD 0 g_pfn_LoadStringW DD 0 g_pfn_SetProcessDefaultLayout DD 0 g_pfn_GetProcessDefaultLayout DD 0 .const g_szDllName_OriginalDll db 'Org_USER32.dll', 0 g_szFunName_GetMenu db 'GetMenu', 0 g_szFunName_SetDlgItemInt db 'SetDlgItemInt', 0 g_szFunName_GetWindowTextW db 'GetWindowTextW', 0 g_szFunName_CheckDlgButton db 'CheckDlgButton', 0 g_szFunName_HideCaret db 'HideCaret', 0 g_szFunName_CallWindowProcW db 'CallWindowProcW', 0 g_szFunName_DrawTextW db 'DrawTextW', 0 g_szFunName_WinHelpW db 'WinHelpW', 0 g_szFunName_PostQuitMessage db 'PostQuitMessage', 0 g_szFunName_GetDlgCtrlID db 'GetDlgCtrlID', 0 g_szFunName_ScreenToClient db 'ScreenToClient', 0 g_szFunName_ChildWindowFromPoint db 'ChildWindowFromPoint', 0 g_szFunName_DefWindowProcW db 'DefWindowProcW', 0 g_szFunName_IsClipboardFormatAvailable db 'IsClipboardFormatAvailable', 0 g_szFunName_EnableMenuItem db 'EnableMenuItem', 0 g_szFunName_TrackPopupMenuEx db 'TrackPopupMenuEx', 0 g_szFunName_GetDesktopWindow db 'GetDesktopWindow', 0 g_szFunName_OpenClipboard db 'OpenClipboard', 0 g_szFunName_GetClipboardData db 'GetClipboardData', 0 g_szFunName_CharNextA db 'CharNextA', 0 g_szFunName_CloseClipboard db 'CloseClipboard', 0 g_szFunName_GetSysColor db 'GetSysColor', 0 g_szFunName_DialogBoxParamW db 'DialogBoxParamW', 0 g_szFunName_EndDialog db 'EndDialog', 0 g_szFunName_MessageBeep db 'MessageBeep', 0 g_szFunName_GetSubMenu db 'GetSubMenu', 0 g_szFunName_CheckRadioButton db 'CheckRadioButton', 0 g_szFunName_SetWindowTextW db 'SetWindowTextW', 0 g_szFunName_SetFocus db 'SetFocus', 0 g_szFunName_SetCursor db 'SetCursor', 0 g_szFunName_CharNextW db 'CharNextW', 0 g_szFunName_RegisterClassExW db 'RegisterClassExW', 0 g_szFunName_GetSysColorBrush db 'GetSysColorBrush', 0 g_szFunName_LoadCursorW db 'LoadCursorW', 0 g_szFunName_LoadIconW db 'LoadIconW', 0 g_szFunName_InvalidateRect db 'InvalidateRect', 0 g_szFunName_UpdateWindow db 'UpdateWindow', 0 g_szFunName_ShowWindow db 'ShowWindow', 0 g_szFunName_SendMessageW db 'SendMessageW', 0 g_szFunName_SetDlgItemTextW db 'SetDlgItemTextW', 0 g_szFunName_CheckMenuItem db 'CheckMenuItem', 0 g_szFunName_CheckMenuRadioItem db 'CheckMenuRadioItem', 0 g_szFunName_SetWindowPos db 'SetWindowPos', 0 g_szFunName_OffsetRect db 'OffsetRect', 0 g_szFunName_MapWindowPoints db 'MapWindowPoints', 0 g_szFunName_GetClientRect db 'GetClientRect', 0 g_szFunName_EnableWindow db 'EnableWindow', 0 g_szFunName_LoadMenuW db 'LoadMenuW', 0 g_szFunName_SetWindowLongW db 'SetWindowLongW', 0 g_szFunName_GetWindowLongW db 'GetWindowLongW', 0 g_szFunName_CreateDialogParamW db 'CreateDialogParamW', 0 g_szFunName_GetDlgItem db 'GetDlgItem', 0 g_szFunName_DestroyMenu db 'DestroyMenu', 0 g_szFunName_DestroyWindow db 'DestroyWindow', 0 g_szFunName_SetMenu db 'SetMenu', 0 g_szFunName_GetWindowRect db 'GetWindowRect', 0 g_szFunName_SystemParametersInfoW db 'SystemParametersInfoW', 0 g_szFunName_DispatchMessageW db 'DispatchMessageW', 0 g_szFunName_TranslateMessage db 'TranslateMessage', 0 g_szFunName_TranslateAcceleratorW db 'TranslateAcceleratorW', 0 g_szFunName_IsChild db 'IsChild', 0 g_szFunName_IsDialogMessageW db 'IsDialogMessageW', 0 g_szFunName_GetMessageW db 'GetMessageW', 0 g_szFunName_LoadAcceleratorsW db 'LoadAcceleratorsW', 0 g_szFunName_CreateWindowExW db 'CreateWindowExW', 0 g_szFunName_MessageBoxW db 'MessageBoxW', 0 g_szFunName_LoadStringW db 'LoadStringW', 0 g_szFunName_SetProcessDefaultLayout db 'SetProcessDefaultLayout', 0 g_szFunName_GetProcessDefaultLayout db 'GetProcessDefaultLayout', 0.codeLibMain proc hInstDLL:DWORD, reason:DWORD, unused:DWORD xor eax, eax .if reason == DLL_PROCESS_ATTACH inc eax .elseif reason == DLL_PROCESS_DETACH inc eax .elseif reason == DLL_THREAD_ATTACH inc eax .elseif reason == DLL_THREAD_DETACH inc eax .endif retLibMain Endp ; 代理DLL的API跳转到原始API地址后，由原始API返回, 栈是平的;##########################################################################GetMenu proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetMenu == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetMenu mov dword ptr g_pfn_GetMenu, eax .endif jmp g_pfn_GetMenu retGetMenu Endp;##########################################################################SetDlgItemInt proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_SetDlgItemInt == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_SetDlgItemInt mov dword ptr g_pfn_SetDlgItemInt, eax .endif jmp g_pfn_SetDlgItemInt retSetDlgItemInt Endp;##########################################################################GetWindowTextW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetWindowTextW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetWindowTextW mov dword ptr g_pfn_GetWindowTextW, eax .endif jmp g_pfn_GetWindowTextW retGetWindowTextW Endp;##########################################################################CheckDlgButton proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_CheckDlgButton == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_CheckDlgButton mov dword ptr g_pfn_CheckDlgButton, eax .endif jmp g_pfn_CheckDlgButton retCheckDlgButton Endp;##########################################################################HideCaret proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_HideCaret == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_HideCaret mov dword ptr g_pfn_HideCaret, eax .endif jmp g_pfn_HideCaret retHideCaret Endp;##########################################################################CallWindowProcW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_CallWindowProcW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_CallWindowProcW mov dword ptr g_pfn_CallWindowProcW, eax .endif jmp g_pfn_CallWindowProcW retCallWindowProcW Endp;##########################################################################DrawTextW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_DrawTextW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_DrawTextW mov dword ptr g_pfn_DrawTextW, eax .endif jmp g_pfn_DrawTextW retDrawTextW Endp;##########################################################################WinHelpW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_WinHelpW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_WinHelpW mov dword ptr g_pfn_WinHelpW, eax .endif jmp g_pfn_WinHelpW retWinHelpW Endp;##########################################################################PostQuitMessage proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_PostQuitMessage == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_PostQuitMessage mov dword ptr g_pfn_PostQuitMessage, eax .endif jmp g_pfn_PostQuitMessage retPostQuitMessage Endp;##########################################################################GetDlgCtrlID proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetDlgCtrlID == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetDlgCtrlID mov dword ptr g_pfn_GetDlgCtrlID, eax .endif jmp g_pfn_GetDlgCtrlID retGetDlgCtrlID Endp;##########################################################################ScreenToClient proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_ScreenToClient == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_ScreenToClient mov dword ptr g_pfn_ScreenToClient, eax .endif jmp g_pfn_ScreenToClient retScreenToClient Endp;##########################################################################ChildWindowFromPoint proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_ChildWindowFromPoint == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_ChildWindowFromPoint mov dword ptr g_pfn_ChildWindowFromPoint, eax .endif jmp g_pfn_ChildWindowFromPoint retChildWindowFromPoint Endp;##########################################################################DefWindowProcW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_DefWindowProcW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_DefWindowProcW mov dword ptr g_pfn_DefWindowProcW, eax .endif jmp g_pfn_DefWindowProcW retDefWindowProcW Endp;##########################################################################IsClipboardFormatAvailable proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_IsClipboardFormatAvailable == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_IsClipboardFormatAvailable mov dword ptr g_pfn_IsClipboardFormatAvailable, eax .endif jmp g_pfn_IsClipboardFormatAvailable retIsClipboardFormatAvailable Endp;##########################################################################EnableMenuItem proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_EnableMenuItem == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_EnableMenuItem mov dword ptr g_pfn_EnableMenuItem, eax .endif jmp g_pfn_EnableMenuItem retEnableMenuItem Endp;##########################################################################TrackPopupMenuEx proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_TrackPopupMenuEx == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_TrackPopupMenuEx mov dword ptr g_pfn_TrackPopupMenuEx, eax .endif jmp g_pfn_TrackPopupMenuEx retTrackPopupMenuEx Endp;##########################################################################GetDesktopWindow proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetDesktopWindow == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetDesktopWindow mov dword ptr g_pfn_GetDesktopWindow, eax .endif jmp g_pfn_GetDesktopWindow retGetDesktopWindow Endp;##########################################################################OpenClipboard proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_OpenClipboard == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_OpenClipboard mov dword ptr g_pfn_OpenClipboard, eax .endif jmp g_pfn_OpenClipboard retOpenClipboard Endp;##########################################################################GetClipboardData proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetClipboardData == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetClipboardData mov dword ptr g_pfn_GetClipboardData, eax .endif jmp g_pfn_GetClipboardData retGetClipboardData Endp;##########################################################################CharNextA proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_CharNextA == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_CharNextA mov dword ptr g_pfn_CharNextA, eax .endif jmp g_pfn_CharNextA retCharNextA Endp;##########################################################################CloseClipboard proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_CloseClipboard == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_CloseClipboard mov dword ptr g_pfn_CloseClipboard, eax .endif jmp g_pfn_CloseClipboard retCloseClipboard Endp;##########################################################################GetSysColor proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetSysColor == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetSysColor mov dword ptr g_pfn_GetSysColor, eax .endif jmp g_pfn_GetSysColor retGetSysColor Endp;##########################################################################DialogBoxParamW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_DialogBoxParamW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_DialogBoxParamW mov dword ptr g_pfn_DialogBoxParamW, eax .endif jmp g_pfn_DialogBoxParamW retDialogBoxParamW Endp;##########################################################################EndDialog proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_EndDialog == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_EndDialog mov dword ptr g_pfn_EndDialog, eax .endif jmp g_pfn_EndDialog retEndDialog Endp;##########################################################################MessageBeep proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_MessageBeep == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_MessageBeep mov dword ptr g_pfn_MessageBeep, eax .endif jmp g_pfn_MessageBeep retMessageBeep Endp;##########################################################################GetSubMenu proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetSubMenu == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetSubMenu mov dword ptr g_pfn_GetSubMenu, eax .endif jmp g_pfn_GetSubMenu retGetSubMenu Endp;##########################################################################CheckRadioButton proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_CheckRadioButton == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_CheckRadioButton mov dword ptr g_pfn_CheckRadioButton, eax .endif jmp g_pfn_CheckRadioButton retCheckRadioButton Endp;##########################################################################SetWindowTextW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_SetWindowTextW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_SetWindowTextW mov dword ptr g_pfn_SetWindowTextW, eax .endif jmp g_pfn_SetWindowTextW retSetWindowTextW Endp;##########################################################################SetFocus proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_SetFocus == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_SetFocus mov dword ptr g_pfn_SetFocus, eax .endif jmp g_pfn_SetFocus retSetFocus Endp;##########################################################################SetCursor proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_SetCursor == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_SetCursor mov dword ptr g_pfn_SetCursor, eax .endif jmp g_pfn_SetCursor retSetCursor Endp;##########################################################################CharNextW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_CharNextW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_CharNextW mov dword ptr g_pfn_CharNextW, eax .endif jmp g_pfn_CharNextW retCharNextW Endp;##########################################################################RegisterClassExW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_RegisterClassExW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_RegisterClassExW mov dword ptr g_pfn_RegisterClassExW, eax .endif jmp g_pfn_RegisterClassExW retRegisterClassExW Endp;##########################################################################GetSysColorBrush proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetSysColorBrush == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetSysColorBrush mov dword ptr g_pfn_GetSysColorBrush, eax .endif jmp g_pfn_GetSysColorBrush retGetSysColorBrush Endp;##########################################################################LoadCursorW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_LoadCursorW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_LoadCursorW mov dword ptr g_pfn_LoadCursorW, eax .endif jmp g_pfn_LoadCursorW retLoadCursorW Endp;##########################################################################LoadIconW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_LoadIconW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_LoadIconW mov dword ptr g_pfn_LoadIconW, eax .endif jmp g_pfn_LoadIconW retLoadIconW Endp;##########################################################################InvalidateRect proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_InvalidateRect == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_InvalidateRect mov dword ptr g_pfn_InvalidateRect, eax .endif jmp g_pfn_InvalidateRect retInvalidateRect Endp;##########################################################################UpdateWindow proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_UpdateWindow == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_UpdateWindow mov dword ptr g_pfn_UpdateWindow, eax .endif jmp g_pfn_UpdateWindow retUpdateWindow Endp;##########################################################################ShowWindow proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_ShowWindow == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_ShowWindow mov dword ptr g_pfn_ShowWindow, eax .endif jmp g_pfn_ShowWindow retShowWindow Endp;##########################################################################SendMessageW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_SendMessageW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_SendMessageW mov dword ptr g_pfn_SendMessageW, eax .endif jmp g_pfn_SendMessageW retSendMessageW Endp;##########################################################################SetDlgItemTextW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_SetDlgItemTextW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_SetDlgItemTextW mov dword ptr g_pfn_SetDlgItemTextW, eax .endif jmp g_pfn_SetDlgItemTextW retSetDlgItemTextW Endp;##########################################################################CheckMenuItem proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_CheckMenuItem == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_CheckMenuItem mov dword ptr g_pfn_CheckMenuItem, eax .endif jmp g_pfn_CheckMenuItem retCheckMenuItem Endp;##########################################################################CheckMenuRadioItem proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_CheckMenuRadioItem == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_CheckMenuRadioItem mov dword ptr g_pfn_CheckMenuRadioItem, eax .endif jmp g_pfn_CheckMenuRadioItem retCheckMenuRadioItem Endp;##########################################################################SetWindowPos proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_SetWindowPos == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_SetWindowPos mov dword ptr g_pfn_SetWindowPos, eax .endif jmp g_pfn_SetWindowPos retSetWindowPos Endp;##########################################################################OffsetRect proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_OffsetRect == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_OffsetRect mov dword ptr g_pfn_OffsetRect, eax .endif jmp g_pfn_OffsetRect retOffsetRect Endp;##########################################################################MapWindowPoints proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_MapWindowPoints == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_MapWindowPoints mov dword ptr g_pfn_MapWindowPoints, eax .endif jmp g_pfn_MapWindowPoints retMapWindowPoints Endp;##########################################################################GetClientRect proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetClientRect == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetClientRect mov dword ptr g_pfn_GetClientRect, eax .endif jmp g_pfn_GetClientRect retGetClientRect Endp;##########################################################################EnableWindow proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_EnableWindow == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_EnableWindow mov dword ptr g_pfn_EnableWindow, eax .endif jmp g_pfn_EnableWindow retEnableWindow Endp;##########################################################################LoadMenuW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_LoadMenuW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_LoadMenuW mov dword ptr g_pfn_LoadMenuW, eax .endif jmp g_pfn_LoadMenuW retLoadMenuW Endp;##########################################################################SetWindowLongW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_SetWindowLongW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_SetWindowLongW mov dword ptr g_pfn_SetWindowLongW, eax .endif jmp g_pfn_SetWindowLongW retSetWindowLongW Endp;##########################################################################GetWindowLongW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetWindowLongW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetWindowLongW mov dword ptr g_pfn_GetWindowLongW, eax .endif jmp g_pfn_GetWindowLongW retGetWindowLongW Endp;##########################################################################CreateDialogParamW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_CreateDialogParamW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_CreateDialogParamW mov dword ptr g_pfn_CreateDialogParamW, eax .endif jmp g_pfn_CreateDialogParamW retCreateDialogParamW Endp;##########################################################################GetDlgItem proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetDlgItem == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetDlgItem mov dword ptr g_pfn_GetDlgItem, eax .endif jmp g_pfn_GetDlgItem retGetDlgItem Endp;##########################################################################DestroyMenu proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_DestroyMenu == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_DestroyMenu mov dword ptr g_pfn_DestroyMenu, eax .endif jmp g_pfn_DestroyMenu retDestroyMenu Endp;##########################################################################DestroyWindow proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_DestroyWindow == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_DestroyWindow mov dword ptr g_pfn_DestroyWindow, eax .endif jmp g_pfn_DestroyWindow retDestroyWindow Endp;##########################################################################SetMenu proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_SetMenu == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_SetMenu mov dword ptr g_pfn_SetMenu, eax .endif jmp g_pfn_SetMenu retSetMenu Endp;##########################################################################GetWindowRect proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetWindowRect == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetWindowRect mov dword ptr g_pfn_GetWindowRect, eax .endif jmp g_pfn_GetWindowRect retGetWindowRect Endp;##########################################################################SystemParametersInfoW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_SystemParametersInfoW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_SystemParametersInfoW mov dword ptr g_pfn_SystemParametersInfoW, eax .endif jmp g_pfn_SystemParametersInfoW retSystemParametersInfoW Endp;##########################################################################DispatchMessageW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_DispatchMessageW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_DispatchMessageW mov dword ptr g_pfn_DispatchMessageW, eax .endif jmp g_pfn_DispatchMessageW retDispatchMessageW Endp;##########################################################################TranslateMessage proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_TranslateMessage == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_TranslateMessage mov dword ptr g_pfn_TranslateMessage, eax .endif jmp g_pfn_TranslateMessage retTranslateMessage Endp;##########################################################################TranslateAcceleratorW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_TranslateAcceleratorW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_TranslateAcceleratorW mov dword ptr g_pfn_TranslateAcceleratorW, eax .endif jmp g_pfn_TranslateAcceleratorW retTranslateAcceleratorW Endp;##########################################################################IsChild proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_IsChild == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_IsChild mov dword ptr g_pfn_IsChild, eax .endif jmp g_pfn_IsChild retIsChild Endp;##########################################################################IsDialogMessageW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_IsDialogMessageW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_IsDialogMessageW mov dword ptr g_pfn_IsDialogMessageW, eax .endif jmp g_pfn_IsDialogMessageW retIsDialogMessageW Endp;##########################################################################GetMessageW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetMessageW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetMessageW mov dword ptr g_pfn_GetMessageW, eax .endif jmp g_pfn_GetMessageW retGetMessageW Endp;##########################################################################LoadAcceleratorsW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_LoadAcceleratorsW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_LoadAcceleratorsW mov dword ptr g_pfn_LoadAcceleratorsW, eax .endif jmp g_pfn_LoadAcceleratorsW retLoadAcceleratorsW Endp;##########################################################################CreateWindowExW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_CreateWindowExW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_CreateWindowExW mov dword ptr g_pfn_CreateWindowExW, eax .endif jmp g_pfn_CreateWindowExW retCreateWindowExW Endp;##########################################################################MessageBoxW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_MessageBoxW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_MessageBoxW mov dword ptr g_pfn_MessageBoxW, eax .endif jmp g_pfn_MessageBoxW retMessageBoxW Endp;##########################################################################LoadStringW proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_LoadStringW == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_LoadStringW mov dword ptr g_pfn_LoadStringW, eax .endif jmp g_pfn_LoadStringW retLoadStringW Endp;##########################################################################SetProcessDefaultLayout proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_SetProcessDefaultLayout == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_SetProcessDefaultLayout mov dword ptr g_pfn_SetProcessDefaultLayout, eax .endif jmp g_pfn_SetProcessDefaultLayout retSetProcessDefaultLayout Endp;##########################################################################GetProcessDefaultLayout proc .if (g_hOriginalDll == NULL) invoke fnLoadOriginalDll, offset g_szDllName_OriginalDll .endif .if (g_pfn_GetProcessDefaultLayout == NULL) invoke GetProcAddress, g_hOriginalDll, offset g_szFunName_GetProcessDefaultLayout mov dword ptr g_pfn_GetProcessDefaultLayout, eax .endif jmp g_pfn_GetProcessDefaultLayout retGetProcessDefaultLayout EndpfnLoadOriginalDll proc STDCALL pszOriginalDllName:DWORD invoke LoadLibraryA, pszOriginalDllName mov dword ptr g_hOriginalDll, eax retfnLoadOriginalDll endpEnd LibMain生成的源代码编译效果
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