46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
#include <nt.h>
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#include <ntrtl.h>
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#include <nturtl.h>
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#include <windows.h>
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#include <tchar.h> // for wprintf
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#include <winsafer.h>
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#include "..\..\saferp.h" // for CodeAuthzFullyQualifyFilename
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int __cdecl wmain(int argc, wchar_t *argv[])
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{
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NTSTATUS Status;
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HANDLE hFile;
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UNICODE_STRING UnicodeResult;
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if (argc != 2) {
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wprintf(L"Invalid syntax. No filename supplied.\n");
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return -1;
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}
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hFile = CreateFile(argv[1], GENERIC_READ, FILE_SHARE_READ, NULL,
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OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
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if (!hFile || hFile == INVALID_HANDLE_VALUE) {
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wprintf(L"Unable to open file: %s\n", argv[1]);
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return -1;
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}
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Status = CodeAuthzFullyQualifyFilename(
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hFile, FALSE, argv[1], &UnicodeResult);
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CloseHandle(hFile);
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if (!NT_SUCCESS(Status)) {
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wprintf(L"Unable to canonicalize filename: %s\n", argv[1]);
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}
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wprintf(L"Supplied filename: %s\n", argv[1]);
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wprintf(L"Canonocalized result: %*s\n",
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UnicodeResult.Length / sizeof(WCHAR), UnicodeResult.Buffer);
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RtlFreeUnicodeString(&UnicodeResult);
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return 0;
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}
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