freenet.io.comm

Class IncomingPacketFilterImpl

java.lang.Object

freenet.io.comm.IncomingPacketFilterImpl

All Implemented Interfaces:

IncomingPacketFilter

public class IncomingPacketFilterImpl
extends java.lang.Object
implements IncomingPacketFilter

Nested Class Summary

Nested classes/interfaces inherited from interface freenet.io.comm.IncomingPacketFilter

IncomingPacketFilter.DECODED

Constructor Summary

Constructors

Constructor and Description
IncomingPacketFilterImpl(FNPPacketMangler mangler, Node node, NodeCrypto crypto)

Method Summary

Modifier and Type	Method and Description
static long[]	getDecodedPackets()
boolean	isDisconnected(PeerContext context) Is the given connection closed?
IncomingPacketFilter.DECODED	process(byte[] buf, int offset, int length, Peer peer, long now) Process an incoming packet.

Methods inherited from class java.lang.Object

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

Constructor Detail

IncomingPacketFilterImpl

public IncomingPacketFilterImpl(FNPPacketMangler mangler,
                                Node node,
                                NodeCrypto crypto)

Method Detail

isDisconnected

public boolean isDisconnected(PeerContext context)

Description copied from interface: IncomingPacketFilter

Is the given connection closed?

Specified by:

isDisconnected in interface IncomingPacketFilter

getDecodedPackets

public static long[] getDecodedPackets()

process

public IncomingPacketFilter.DECODED process(byte[] buf,
                                            int offset,
                                            int length,
                                            Peer peer,
                                            long now)

Description copied from interface: IncomingPacketFilter

Process an incoming packet. This method should call USM.decodePacket() and USM.checkFilters() if necessary to decode and dispatch messages.

Specified by:

process in interface IncomingPacketFilter

Parameters:

buf - The buffer to read from. Note that this may be reused later on; any data to keep must be copied.

offset - The offset to start reading from.

length - The length in bytes to read.

peer - The peer which sent us the packet. We only know the Peer because it's incoming; we are supposed to create or find PeerContext's for the Message's.

now - The exact time at which the packet was received.

Returns: