84 lines
1.2 KiB
C++
84 lines
1.2 KiB
C++
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/*++
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Copyright (C) 1996-2001 Microsoft Corporation
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Module Name:
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Abstract:
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History:
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--*/
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#include "precomp.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <memory.h>
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#include "md5.h"
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#include "md5wbem.h"
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void MD5::Transform(
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IN LPVOID pInputValue,
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IN UINT uValueLength,
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OUT BYTE MD5Buffer[16]
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)
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{
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MD5_CTX Ctx;
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MD5Init(&Ctx);
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MD5Update(
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&Ctx,
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(unsigned char *) pInputValue,
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uValueLength
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);
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MD5Final(&Ctx);
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CopyMemory(MD5Buffer, Ctx.digest, 16);
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}
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void MD5::ContinueTransform(
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IN LPVOID pInputValue,
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IN UINT uValueLength,
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IN OUT BYTE MD5Buffer[16]
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)
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{
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MD5_CTX Ctx;
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MD5Init(&Ctx); // zeros buffer, and counts
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CopyMemory( Ctx.buf, MD5Buffer, 16 );
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MD5Update(
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&Ctx,
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(unsigned char *) pInputValue,
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uValueLength
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);
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MD5Final(&Ctx);
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CopyMemory(MD5Buffer, Ctx.digest, 16);
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}
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#ifdef TESTEXE
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void main()
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{
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char buf[128];
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printf("Enter a string to be digested:");
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gets(buf);
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BYTE MD5Digest[16];
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MD5::Transform(buf, strlen(buf), MD5Digest);
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for (int i = 0; i < 16; i++)
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printf("%02x", MD5Digest[i]);
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}
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#endif
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