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// Sha1Reg.cpp
#include "StdAfx.h"
#include "../../C/Sha1.h"
#include "../Common/MyCom.h"
#include "../7zip/Common/RegisterCodec.h"
class CSha1Hasher:
public IHasher,
public CMyUnknownImp
{
CSha1 _sha;
Byte mtDummy[1 << 7];
public:
CSha1Hasher() { Sha1_Init(&_sha); }
MY_UNKNOWN_IMP1(IHasher)
INTERFACE_IHasher(;)
};
STDMETHODIMP_(void) CSha1Hasher::Init() throw()
{
Sha1_Init(&_sha);
}
STDMETHODIMP_(void) CSha1Hasher::Update(const void *data, UInt32 size) throw()
{
Sha1_Update(&_sha, (const Byte *)data, size);
}
STDMETHODIMP_(void) CSha1Hasher::Final(Byte *digest) throw()
{
Sha1_Final(&_sha, digest);
}
REGISTER_HASHER(CSha1Hasher, 0x201, "SHA1", SHA1_DIGEST_SIZE)
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