37 lines
1.3 KiB
C
37 lines
1.3 KiB
C
// Copyright (c) 2012-2015, The CryptoNote developers, The Bytecoin developers
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//
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// This file is part of Bytecoin.
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//
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// Bytecoin is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser 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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// Bytecoin 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 Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with Bytecoin. If not, see <http://www.gnu.org/licenses/>.
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#pragma once
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#if defined(__cplusplus)
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#include "crypto/crypto.h"
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extern "C" {
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#endif
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void setup_random(void);
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#if defined(__cplusplus)
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}
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bool check_scalar(const Crypto::EllipticCurveScalar &scalar);
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void random_scalar(Crypto::EllipticCurveScalar &res);
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void hash_to_scalar(const void *data, size_t length, Crypto::EllipticCurveScalar &res);
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void hash_to_point(const Crypto::Hash &h, Crypto::EllipticCurvePoint &res);
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void hash_to_ec(const Crypto::PublicKey &key, Crypto::EllipticCurvePoint &res);
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#endif
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