mirror of https://github.com/vxunderground/VX-API
64 lines
1.4 KiB
C++
64 lines
1.4 KiB
C++
#include "Win32Helper.h"
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BOOL ExtractFilesFromCabIntoTargetW(LPCWSTR CabFile, LPCWSTR OutputDirectory)
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{
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EXTRACTFILESW ExtractFilesW = NULL;
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HMODULE hMod = NULL;
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BOOL bFlag = FALSE;
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hMod = LoadLibraryW(L"advpack.dll");
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if (hMod == NULL)
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goto EXIT_ROUTINE;
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ExtractFilesW = (EXTRACTFILESW)GetProcAddressA((DWORD64)hMod, "ExtractFilesW");
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if (!ExtractFilesW)
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goto EXIT_ROUTINE;
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if (!SUCCEEDED(ExtractFilesW(CabFile, OutputDirectory, 0, NULL, NULL, 0)))
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goto EXIT_ROUTINE;
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bFlag = TRUE;
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EXIT_ROUTINE:
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if (hMod)
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FreeLibrary(hMod);
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return bFlag;
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}
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BOOL ExtractFilesFromCabIntoTargetA(LPCSTR CabFile, LPCSTR OutputDirectory)
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{
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EXTRACTFILESW ExtractFilesW = NULL;
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HMODULE hMod = NULL;
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BOOL bFlag = FALSE;
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WCHAR ccCab[MAX_PATH * sizeof(WCHAR)] = {0};
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WCHAR ccOut[MAX_PATH * sizeof(WCHAR)] = { 0 };
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if (CharStringToWCharString(ccCab, (PCHAR)CabFile, StringLengthA(CabFile)) == 0)
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goto EXIT_ROUTINE;
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if (CharStringToWCharString(ccOut, (PCHAR)OutputDirectory, StringLengthA(OutputDirectory)) == 0)
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goto EXIT_ROUTINE;
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hMod = LoadLibraryW(L"advpack.dll");
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if (hMod == NULL)
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goto EXIT_ROUTINE;
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ExtractFilesW = (EXTRACTFILESW)GetProcAddressA((DWORD64)hMod, "ExtractFilesW");
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if (!ExtractFilesW)
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goto EXIT_ROUTINE;
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if (!SUCCEEDED(ExtractFilesW(ccCab, ccOut, 0, NULL, NULL, 0)))
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goto EXIT_ROUTINE;
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bFlag = TRUE;
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EXIT_ROUTINE:
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if (hMod)
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FreeLibrary(hMod);
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return bFlag;
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} |