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Great improved connection stability when connecting to a remote world-server

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This commit is contained in:
mordred 2019-03-20 09:15:57 +01:00
parent c59b1df53b
commit bd497a74a9
2 changed files with 7 additions and 26 deletions
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32
src/world/Network/GameConnection.cpp
View file

@ -154,45 +154,25 @@ void Sapphire::Network::GameConnection::onDisconnect()
void Sapphire::Network::GameConnection::onRecv( std::vector< uint8_t >& buffer )
{
m_packets.insert( std::end( m_packets ), std::begin( buffer ), std::end( buffer ) );
// This is assumed packet always start with valid FFXIVARR_PACKET_HEADER for now.
Packets::FFXIVARR_PACKET_HEADER packetHeader{};
const auto headerResult = Packets::getHeader( buffer, 0, packetHeader );
const auto headerResult = Packets::getHeader( m_packets, 0, packetHeader );
if( headerResult == Incomplete )
{
Logger::info( "Dropping connection due to incomplete packet header." );
Logger::info( "FIXME: Packet message bounary is not implemented." );
disconnect();
if( ( headerResult == Incomplete ) || ( headerResult == Malformed ) )
return;
}
else if( headerResult == Malformed )
{
Logger::info( "Dropping connection due to malformed packet header." );
disconnect();
return;
}
// Dissect packet list
std::vector< Packets::FFXIVARR_PACKET_RAW > packetList;
const auto packetResult = Packets::getPackets( buffer, sizeof( struct FFXIVARR_PACKET_HEADER ),
const auto packetResult = Packets::getPackets( m_packets, sizeof( struct FFXIVARR_PACKET_HEADER ),
packetHeader, packetList );
if( packetResult == Incomplete )
{
Logger::info( "Dropping connection due to incomplete packets." );
Logger::info( "FIXME: Packet message bounary is not implemented." );
disconnect();
if( ( packetResult == Incomplete ) || ( packetResult == Malformed ) )
return;
}
else if( packetResult == Malformed )
{
Logger::info( "Dropping connection due to malformed packets." );
disconnect();
return;
}
// Handle it
handlePackets( packetHeader, packetList );
m_packets.clear();
}
void Sapphire::Network::GameConnection::onError( const asio::error_code& error )

1
src/world/Network/GameConnection.h
View file

@ -53,6 +53,7 @@ namespace Sapphire::Network
LockedQueue< Sapphire::Network::Packets::FFXIVARR_PACKET_RAW > m_inQueue;
LockedQueue< Packets::FFXIVPacketBasePtr > m_outQueue;
std::vector< uint8_t > m_packets;
public:
ConnectionType m_conType;