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44 lines
776 B
C++
44 lines
776 B
C++
// Md5Reg.cpp /TR 2018-11-02
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#include "StdAfx.h"
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#include "../../C/CpuArch.h"
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EXTERN_C_BEGIN
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#include "../../C/hashes/md5.h"
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EXTERN_C_END
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#include "../Common/MyCom.h"
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#include "../7zip/Common/RegisterCodec.h"
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// MD5
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class CMD5Hasher:
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public IHasher,
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public CMyUnknownImp
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{
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MD5_CTX _ctx;
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Byte mtDummy[1 << 7];
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public:
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CMD5Hasher() { MD5_Init(&_ctx); }
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MY_UNKNOWN_IMP1(IHasher)
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INTERFACE_IHasher(;)
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};
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STDMETHODIMP_(void) CMD5Hasher::Init() throw()
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{
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MD5_Init(&_ctx);
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}
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STDMETHODIMP_(void) CMD5Hasher::Update(const void *data, UInt32 size) throw()
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{
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MD5_Update(&_ctx, (const Byte *)data, size);
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}
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STDMETHODIMP_(void) CMD5Hasher::Final(Byte *digest) throw()
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{
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MD5_Final(digest, &_ctx);
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}
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REGISTER_HASHER(CMD5Hasher, 0x207, "MD5", MD5_DIGEST_LENGTH)
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