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79 lines
2.0 KiB
79 lines
2.0 KiB
10 years ago
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/*
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This file is part of cpp-ethereum.
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cpp-ethereum 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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cpp-ethereum 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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You should have received a copy of the GNU General Public License
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along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file EC.h
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* @author Alex Leverington <nessence@gmail.com>
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* @date 2014
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*
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* Ethereum-specific data structures & algorithms.
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*/
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#pragma once
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#pragma warning(push)
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#pragma warning(disable:4100 4244)
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wconversion"
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#pragma GCC diagnostic ignored "-Wunused-parameter"
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#pragma GCC diagnostic ignored "-Wunused-variable"
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#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
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#pragma GCC diagnostic ignored "-Wextra"
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#pragma GCC diagnostic ignored "-Wunused-function"
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#include <osrng.h>
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#include <oids.h>
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#include <filters.h>
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#include <eccrypto.h>
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#include <ecp.h>
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#pragma warning(pop)
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#pragma GCC diagnostic pop
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#include "Common.h"
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namespace dev
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{
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namespace crypto
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{
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inline CryptoPP::AutoSeededRandomPool& PRNG()
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{
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static CryptoPP::AutoSeededRandomPool prng;
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return prng;
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}
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inline CryptoPP::OID secp256k1()
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{
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return CryptoPP::ASN1::secp256k1();
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}
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class ECKeyPair
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{
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public:
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static ECKeyPair create();
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CryptoPP::DL_PublicKey_EC<CryptoPP::ECP> pub() { return m_pub; } // deprecate
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CryptoPP::DL_PrivateKey_EC<CryptoPP::ECP> sec() { return m_sec; } // deprecate
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private:
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ECKeyPair() {}
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CryptoPP::DL_PublicKey_EC<CryptoPP::ECP> m_pub;
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CryptoPP::DL_PrivateKey_EC<CryptoPP::ECP> m_sec;
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};
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//class ECDHE;
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//bytes ECSign(KeyPair, bytesConstRef);
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//bool ECVerify(Public, bytesConstRef);
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}
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}
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