43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
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/*
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* This file is part of the Flowee project
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* Copyright (C) 2014 The Bitcoin Core developers
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef FLOWEE_CRYPTO_RIPEMD160_H
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#define FLOWEE_CRYPTO_RIPEMD160_H
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#include <cstdint>
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#include <cstdlib>
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/** A hasher class for RIPEMD-160. */
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class CRIPEMD160
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{
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private:
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uint32_t s[5];
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unsigned char buf[64];
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size_t bytes;
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public:
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static const size_t OUTPUT_SIZE = 20;
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CRIPEMD160();
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CRIPEMD160& Write(const unsigned char* data, size_t len);
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void Finalize(unsigned char hash[OUTPUT_SIZE]);
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CRIPEMD160& Reset();
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};
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#endif
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