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24 lines
630 B
C++
24 lines
630 B
C++
/*
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* Copyright (c) 2022, Michiel Visser <opensource@webmichiel.nl>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/ByteBuffer.h>
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namespace Crypto::Curves {
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class EllipticCurve {
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public:
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virtual size_t key_size() = 0;
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virtual ErrorOr<ByteBuffer> generate_private_key() = 0;
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virtual ErrorOr<ByteBuffer> generate_public_key(ReadonlyBytes a) = 0;
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virtual ErrorOr<ByteBuffer> compute_coordinate(ReadonlyBytes scalar_bytes, ReadonlyBytes point_bytes) = 0;
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virtual ErrorOr<ByteBuffer> derive_premaster_key(ReadonlyBytes shared_point) = 0;
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virtual ~EllipticCurve() = default;
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};
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}
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