44 lines
1.2 KiB
C++
44 lines
1.2 KiB
C++
#include "InfoEvent.hpp"
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#include <cstring>
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#include <sys/socket.h>
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namespace drp::event {
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void InfoEvent::handle(
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Context& context,
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const packet::GenericPacketContent& content,
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const sockaddr_storage& fromAddress,
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const socklen_t fromAddressLength
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) {
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// get the peer information
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Peer peer;
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std::memcpy(&peer, content.data.data(), sizeof(Peer));
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// check if the peer address is already in the map
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const auto iterator = context.remotePeers.find(peer.id);
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std::shared_ptr<RemotePeer> remotePeer;
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if (iterator == context.remotePeers.end()) {
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// if not found, create a new peer
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remotePeer = std::make_shared<RemotePeer>();
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remotePeer->address = fromAddress;
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remotePeer->addressLength = fromAddressLength;
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// update the latest discovery time
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context.latestPeerDiscovery = std::chrono::high_resolution_clock::now();
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} else {
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// get the peer
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remotePeer = iterator->second;
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}
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// TODO(Faraphel): interpret the timestamp and calculate average ping
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// save it in the peers list
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remotePeer->information = peer;
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context.remotePeers[peer.id] = remotePeer;
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}
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}
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