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30 lines
1.2 KiB
C++
30 lines
1.2 KiB
C++
// Copyright (c) 2021 The Dash Core developers
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// Distributed under the MIT/X11 software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#ifndef SRC_THRESHOLD_HPP_
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#define SRC_THRESHOLD_HPP_
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#include "privatekey.hpp"
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#include "elements.hpp"
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namespace bls {
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namespace Threshold {
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PrivateKey PrivateKeyShare(const std::vector<PrivateKey>& sks, const Bytes& id);
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PrivateKey PrivateKeyRecover(const std::vector<PrivateKey>& sks, const std::vector<Bytes>& ids);
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G1Element PublicKeyShare(const std::vector<G1Element>& pks, const Bytes& id);
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G1Element PublicKeyRecover(const std::vector<G1Element>& sks, const std::vector<Bytes>& ids);
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G2Element SignatureShare(const std::vector<G2Element>& sks, const Bytes& id);
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G2Element SignatureRecover(const std::vector<G2Element>& sigs, const std::vector<Bytes>& ids);
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G2Element Sign(const PrivateKey& privateKey, const Bytes& vecMessage);
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bool Verify(const G1Element& pubKey, const Bytes& vecMessage, const G2Element& signature);
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} // end namespace Threshold
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} // end namespace bls
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#endif // SRC_THRESHOLD_HPP_
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