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azerothcore-wotlk/src/common/Cryptography/SHA1.h

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/*
* Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU GPL v2 license: https://github.com/azerothcore/azerothcore-wotlk/blob/master/LICENSE-GPL2
* Copyright (C) 2008-2016 TrinityCore <http://www.trinitycore.org/>
* Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
*/
#ifndef _AUTH_SHA1_H
#define _AUTH_SHA1_H
#include "Define.h"
#include <string>
#include <openssl/sha.h>
class BigNumber;
class SHA1Hash
{
public:
SHA1Hash();
~SHA1Hash();
void UpdateBigNumbers(BigNumber* bn0, ...);
void UpdateData(const uint8* dta, int len);
void UpdateData(const std::string& str);
void Initialize();
void Finalize();
uint8* GetDigest(void) { return mDigest; };
int GetLength(void) const { return SHA_DIGEST_LENGTH; };
private:
SHA_CTX mC;
uint8 mDigest[SHA_DIGEST_LENGTH];
};
#endif