internal.h File Reference

#include "network/mtp/impl.h"

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Classes
class	con::NotFoundException
class	con::ProcessedSilentlyException
class	con::ProcessedQueued
class	con::IncomingDataCorruption
struct	con::BufferedPacket
struct	con::IncomingSplitPacket
class	con::ReliablePacketBuffer
class	con::IncomingSplitBuffer
struct	con::ConnectionCommand
class	con::Channel
class	con::UDPPeer

Namespaces
namespace	con

Macros
#define	PROTOCOL_ID   0x4f457403
#define	MAX_UDP_PEERS   65535
#define	BASE_HEADER_SIZE   7
#define	CHANNEL_COUNT   3
#define	ORIGINAL_HEADER_SIZE   1
#define	RELIABLE_HEADER_SIZE   3
#define	SEQNUM_INITIAL   65500
#define	SEQNUM_MAX   65535
#define	MAX_RELIABLE_WINDOW_SIZE   0x8000
#define	MAX_RELIABLE_WINDOW_SIZE_SEND   2048
#define	START_RELIABLE_WINDOW_SIZE   64
#define	MIN_RELIABLE_WINDOW_SIZE   32

Enumerations
enum	ControlType : u8 { CONTROLTYPE_ACK = 0 , CONTROLTYPE_SET_PEER_ID = 1 , CONTROLTYPE_PING = 2 , CONTROLTYPE_DISCO = 3 }
enum	con::PacketType : u8 {   con::PACKET_TYPE_CONTROL = 0 , con::PACKET_TYPE_ORIGINAL = 1 , con::PACKET_TYPE_SPLIT = 2 , con::PACKET_TYPE_RELIABLE = 3 ,   con::PACKET_TYPE_MAX }
enum	con::ConnectionCommandType {   con::CONNCMD_NONE , con::CONNCMD_SERVE , con::CONNCMD_CONNECT , con::CONNCMD_DISCONNECT ,   con::CONNCMD_DISCONNECT_PEER , con::CONNCMD_SEND , con::CONNCMD_SEND_TO_ALL , con::CONCMD_ACK ,   con::CONCMD_CREATE_PEER , con::CONNCMD_RESEND_ONE }

Functions
bool	con::seqnum_higher (u16 totest, u16 base)
bool	con::seqnum_in_window (u16 seqnum, u16 next, u16 window_size)
float	con::CALC_DTIME (u64 lasttime, u64 curtime)
BufferedPacketPtr	con::makePacket (const Address &address, const SharedBuffer< u8 > &data, u32 protocol_id, session_t sender_peer_id, u8 channel)
void	con::makeAutoSplitPacket (const SharedBuffer< u8 > &data, u32 chunksize_max, u16 &split_seqnum, std::list< SharedBuffer< u8 > > *list)
SharedBuffer< u8 >	con::makeReliablePacket (const SharedBuffer< u8 > &data, u16 seqnum)

Macro Definition Documentation

BASE_HEADER_SIZE

#define BASE_HEADER_SIZE   7

Referenced by con::ConnectionReceiveThread::checkIncomingBuffers(), con::BufferedPacket::getSeqnum(), con::IncomingSplitBuffer::insert(), con::ReliablePacketBuffer::insert(), con::makePacket(), con::UDPPeer::processReliableSendCommand(), con::ConnectionReceiveThread::receive(), and con::ConnectionSendThread::send().

CHANNEL_COUNT

#define CHANNEL_COUNT   3

Referenced by con::UDPPeer::addSplitPacket(), con::UDPPeer::getNextSplitSequenceNumber(), con::UDPPeer::isTimedOut(), con::ConnectionReceiveThread::receive(), con::ConnectionReceiveThread::run(), con::ConnectionSendThread::runTimeouts(), con::Connection::Send(), con::ConnectionSendThread::send(), con::Connection::sendAck(), con::ConnectionSendThread::sendPackets(), and con::UDPPeer::setNextSplitSequenceNumber().

MAX_RELIABLE_WINDOW_SIZE

#define MAX_RELIABLE_WINDOW_SIZE   0x8000

Referenced by con::ConnectionReceiveThread::handlePacketType_Reliable(), con::ReliablePacketBuffer::insert(), con::UDPPeer::processReliableSendCommand(), con::UDPPeer::reportRTT(), con::Connection::Send(), and con::ConnectionSendThread::sendAsPacketReliable().

MAX_RELIABLE_WINDOW_SIZE_SEND

#define MAX_RELIABLE_WINDOW_SIZE_SEND   2048

Referenced by con::Channel::setWindowSize().

MAX_UDP_PEERS

#define MAX_UDP_PEERS   65535

Referenced by con::Connection::createPeer(), and con::ConnectionReceiveThread::processPacket().

MIN_RELIABLE_WINDOW_SIZE

#define MIN_RELIABLE_WINDOW_SIZE   32

Referenced by con::Channel::setWindowSize().

ORIGINAL_HEADER_SIZE

#define ORIGINAL_HEADER_SIZE   1

Referenced by con::ConnectionReceiveThread::handlePacketType_Original().

PROTOCOL_ID

#define PROTOCOL_ID   0x4f457403

RELIABLE_HEADER_SIZE

#define RELIABLE_HEADER_SIZE   3

Referenced by con::ConnectionReceiveThread::checkIncomingBuffers(), con::ConnectionReceiveThread::handlePacketType_Reliable(), and con::UDPPeer::processReliableSendCommand().

SEQNUM_INITIAL

#define SEQNUM_INITIAL   65500

SEQNUM_MAX

#define SEQNUM_MAX   65535

Referenced by con::Channel::getOutgoingSequenceNumber(), con::ReliablePacketBuffer::insert(), con::UDPPeer::processReliableSendCommand(), con::Channel::putBackSequenceNumber(), con::seqnum_higher(), and con::seqnum_in_window().

START_RELIABLE_WINDOW_SIZE

#define START_RELIABLE_WINDOW_SIZE   64

Referenced by con::UDPPeer::UDPPeer().

Enumeration Type Documentation

ControlType

enum ControlType : u8

Enumerator
CONTROLTYPE_ACK
CONTROLTYPE_SET_PEER_ID
CONTROLTYPE_PING
CONTROLTYPE_DISCO