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adler32.h

#ifndef CRYPTOPP_ADLER32_H
#define CRYPTOPP_ADLER32_H

#include "cryptlib.h"

NAMESPACE_BEGIN(CryptoPP)

class Adler32 : public HashModule
{
public:
        enum {DIGESTSIZE = 4};
        Adler32() {Reset();}
        void Update(const byte *input, unsigned int length);
        void Final(byte *hash);
        unsigned int DigestSize() const {return DIGESTSIZE;}

        void Reset() {m_s1 = 1; m_s2 = 0;}

private:
        word16 m_s1, m_s2;
};

NAMESPACE_END

#endif

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