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60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
// Copyright 2018 Chia Network Inc
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef SRC_CHAINCODE_HPP_
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#define SRC_CHAINCODE_HPP_
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#include <iostream>
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#include <vector>
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#include "relic_conf.h"
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#if defined GMP && ARITH == GMP
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#include <gmp.h>
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#endif
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#include "relic.h"
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#include "relic_test.h"
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#include "util.hpp"
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namespace bls {
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class ChainCode {
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public:
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static const size_t SIZE = 32;
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static ChainCode FromBytes(const Bytes& bytes);
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ChainCode(const ChainCode &cc);
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// Comparator implementation.
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friend bool operator==(ChainCode const &a, ChainCode const &b);
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friend bool operator!=(ChainCode const &a, ChainCode const &b);
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friend std::ostream &operator<<(std::ostream &os, ChainCode const &s);
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void Serialize(uint8_t *buffer) const;
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std::vector<uint8_t> Serialize() const;
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// Prevent direct construction, use static constructor
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ChainCode() {}
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private:
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bn_t chainCode;
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};
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} // end namespace bls
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#endif // SRC_CHAINCODE_HPP_
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