Class PeerNATTraverser

java.lang.Object

com.biglybt.core.peermanager.nat.PeerNATTraverser

All Implemented Interfaces:

NATTraversalHandler

public class PeerNATTraverser
extends Object
implements NATTraversalHandler

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	PeerNATTraverser.PeerNATTraversal

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final List	active_requests
private int	attempted_count
private static final int	BLOOM_REBUILD_PERIOD
private static final int	BLOOM_REBUILD_TICKS
private static final int	BLOOM_SIZE
private int	failed_negative_bloom
private int	failed_no_rendezvous
(package private) final Map	initiators
private static final LogIDs	LOGID
private static int	MAX_ACTIVE_REQUESTS
private static final int	MAX_USAGE_PER_MIN
(package private) final NATTraverser	nat_traverser
private BloomFilter	negative_result_bloom
private static final int	OUTCOME_FAILED_NO_REND
private static final int	OUTCOME_FAILED_OTHER
private static final int	OUTCOME_SUCCESS
(package private) final LinkedList	pending_requests
private static PeerNATTraverser	singleton
private static final int	STATS_TICK_COUNT
private int	success_count
private static final int	TIMER_PERIOD
(package private) final Average	usage_average
private static final int	USAGE_DURATION_SECS
private static final int	USAGE_PERIOD

Constructor Summary

Constructors

Modifier	Constructor	Description
private	PeerNATTraverser(Core core)

Method Summary

Modifier and Type	Method	Description
void	create(PeerNATInitiator initiator, InetSocketAddress target, PeerNATTraversalAdapter adapter)
String	getName()
static PeerNATTraverser	getSingleton()
List	getTraversals(PeerNATInitiator initiator)
int	getType()
static void	initialise(Core core)
Map	process(InetSocketAddress originator, Map data)
void	register(PeerNATInitiator initiator)
protected void	removeRequest(PeerNATTraverser.PeerNATTraversal request, int outcome)
void	unregister(PeerNATInitiator initiator)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

LOGID

private static final LogIDs LOGID

OUTCOME_SUCCESS

private static final int OUTCOME_SUCCESS

See Also:

• Constant Field Values

OUTCOME_FAILED_NO_REND

private static final int OUTCOME_FAILED_NO_REND

See Also:

• Constant Field Values

OUTCOME_FAILED_OTHER

private static final int OUTCOME_FAILED_OTHER

See Also:

• Constant Field Values

singleton

private static PeerNATTraverser singleton

MAX_ACTIVE_REQUESTS

private static int MAX_ACTIVE_REQUESTS

TIMER_PERIOD

private static final int TIMER_PERIOD

See Also:

• Constant Field Values

USAGE_PERIOD

private static final int USAGE_PERIOD

See Also:

• Constant Field Values

USAGE_DURATION_SECS

private static final int USAGE_DURATION_SECS

See Also:

• Constant Field Values

MAX_USAGE_PER_MIN

private static final int MAX_USAGE_PER_MIN

STATS_TICK_COUNT

private static final int STATS_TICK_COUNT

See Also:

• Constant Field Values

nat_traverser

final NATTraverser nat_traverser

initiators

final Map initiators

pending_requests

final LinkedList pending_requests

active_requests

final List active_requests

usage_average

final Average usage_average

attempted_count

private int attempted_count

success_count

private int success_count

failed_no_rendezvous

private int failed_no_rendezvous

failed_negative_bloom

private int failed_negative_bloom

negative_result_bloom

private BloomFilter negative_result_bloom

BLOOM_SIZE

private static final int BLOOM_SIZE

BLOOM_REBUILD_PERIOD

private static final int BLOOM_REBUILD_PERIOD

See Also:

• Constant Field Values

BLOOM_REBUILD_TICKS

private static final int BLOOM_REBUILD_TICKS

See Also:

• Constant Field Values

Constructor Details

PeerNATTraverser

private PeerNATTraverser(Core core)

Method Details

initialise

public static void initialise(Core core)

getSingleton

public static PeerNATTraverser getSingleton()

getType

public int getType()

Specified by:

getType in interface NATTraversalHandler

getName

public String getName()

Specified by:

getName in interface NATTraversalHandler

register

public void register(PeerNATInitiator initiator)

unregister

public void unregister(PeerNATInitiator initiator)

create

public void create(PeerNATInitiator initiator,
 InetSocketAddress target,
 PeerNATTraversalAdapter adapter)

getTraversals

public List getTraversals(PeerNATInitiator initiator)

removeRequest

protected void removeRequest(PeerNATTraverser.PeerNATTraversal request,
 int outcome)

process

public Map process(InetSocketAddress originator,
 Map data)

Specified by:

process in interface NATTraversalHandler