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58 lines
1.2 KiB
C++
58 lines
1.2 KiB
C++
#include "address.hpp"
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extern "C"
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{
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#include <arpa/inet.h>
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}
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#include <iostream>
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namespace llarp::quic
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{
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using namespace std::literals;
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Address::Address(std::array<uint8_t, 4> ip, uint16_t port)
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{
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s.in.sin_family = AF_INET;
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std::memcpy(&s.in.sin_addr.s_addr, ip.data(), ip.size());
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s.in.sin_port = htons(port);
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a.addrlen = sizeof(s.in);
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}
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Address::Address(const sockaddr_any* addr, size_t addrlen)
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{
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assert(addrlen == sizeof(sockaddr_in)); // FIXME: IPv6 support
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std::memmove(&s, addr, addrlen);
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a.addrlen = addrlen;
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}
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Address&
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Address::operator=(const Address& addr)
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{
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std::memmove(&s, &addr.s, sizeof(s));
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a.addrlen = addr.a.addrlen;
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return *this;
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}
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std::string
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Address::to_string() const
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{
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if (a.addrlen != sizeof(sockaddr_in))
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return "(unknown-addr)";
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char buf[INET_ADDRSTRLEN] = {0};
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inet_ntop(AF_INET, &s.in.sin_addr, buf, INET_ADDRSTRLEN);
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return buf + ":"s + std::to_string(ntohs(s.in.sin_port));
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}
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std::ostream&
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operator<<(std::ostream& o, const Address& a)
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{
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return o << a.to_string();
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}
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std::ostream&
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operator<<(std::ostream& o, const Path& p)
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{
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return o << p.local << "<-" << p.remote;
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}
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} // namespace llarp::quic
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