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80 lines
1.5 KiB
C++
80 lines
1.5 KiB
C++
#ifndef LLARP_DHT_KEY_HPP
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#define LLARP_DHT_KEY_HPP
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#include <util/aligned.hpp>
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#include <router_id.hpp>
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#include <array>
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namespace llarp
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{
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namespace dht
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{
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struct Key_t : public AlignedBuffer<32>
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{
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explicit Key_t(const byte_t* buf) : AlignedBuffer<SIZE>(buf)
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{}
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explicit Key_t(const Data& data) : AlignedBuffer<SIZE>(data)
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{}
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explicit Key_t(const AlignedBuffer<SIZE>& data) : AlignedBuffer<SIZE>(data)
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{}
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Key_t() : AlignedBuffer<SIZE>()
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{}
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/// get snode address string
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std::string
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SNode() const
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{
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const RouterID rid{as_array()};
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return rid.ToString();
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}
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util::StatusObject
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ExtractStatus() const;
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std::string
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ToString() const
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{
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return SNode();
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}
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Key_t
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operator^(const Key_t& other) const
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{
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Key_t dist;
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std::transform(begin(), end(), other.begin(), dist.begin(), std::bit_xor<byte_t>());
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return dist;
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}
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bool
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operator==(const Key_t& other) const
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{
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return as_array() == other.as_array();
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}
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bool
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operator!=(const Key_t& other) const
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{
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return as_array() != other.as_array();
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}
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bool
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operator<(const Key_t& other) const
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{
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return as_array() < other.as_array();
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}
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bool
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operator>(const Key_t& other) const
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{
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return as_array() > other.as_array();
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}
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};
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} // namespace dht
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} // namespace llarp
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#endif
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