96 lines
3.1 KiB
C++
96 lines
3.1 KiB
C++
/*
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Copyright (c) 2016, Arvid Norberg
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the distribution.
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* Neither the name of the author nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef LIBTORRENT_TYPES_HPP
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#define LIBTORRENT_TYPES_HPP
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#include <cstdint>
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namespace libtorrent { namespace dht {
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struct public_key
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{
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public_key() = default;
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explicit public_key(char const* b)
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{ std::copy(b, b + len, bytes.begin()); }
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bool operator==(public_key const& rhs) const
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{ return bytes == rhs.bytes; }
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constexpr static int len = 32;
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std::array<char, len> bytes;
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};
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struct secret_key
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{
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secret_key() = default;
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explicit secret_key(char const* b)
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{ std::copy(b, b + len, bytes.begin()); }
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bool operator==(secret_key const& rhs) const
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{ return bytes == rhs.bytes; }
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constexpr static int len = 64;
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std::array<char, len> bytes;
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};
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struct signature
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{
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signature() = default;
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explicit signature(char const* b)
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{ std::copy(b, b + len, bytes.begin()); }
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bool operator==(signature const& rhs) const
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{ return bytes == rhs.bytes; }
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constexpr static int len = 64;
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std::array<char, len> bytes;
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};
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struct sequence_number
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{
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sequence_number() : value(0) {}
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explicit sequence_number(std::int64_t v) : value(v) {}
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sequence_number(sequence_number const& sqn) = default;
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bool operator<(sequence_number rhs) const
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{ return value < rhs.value; }
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bool operator>(sequence_number rhs) const
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{ return value > rhs.value; }
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sequence_number& operator=(sequence_number rhs)
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{ value = rhs.value; return *this; }
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bool operator<=(sequence_number rhs) const
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{ return value <= rhs.value; }
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bool operator==(sequence_number const& rhs) const
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{ return value == rhs.value; }
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sequence_number& operator++()
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{ ++value; return *this; }
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std::int64_t value;
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};
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}}
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#endif // LIBTORRENT_TYPES_HPP
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