net.i2p.router.transport.ntcp

Interface EstablishState

All Known Implementing Classes:

EstablishBase, InboundEstablishState, OutboundEstablishState, OutboundNTCP2State

interface EstablishState

Handle the establishment

Method Summary

Modifier and Type	Method and Description
void	close(String reason, Exception e) Release resources on timeout.
int	getVersion() Get the NTCP version
boolean	isComplete() If synchronized on this, fails with deadlocks from all over via CSFI.isEstablished().
boolean	isCorrupt() did the handshake fail for some reason?
void	prepareOutbound() Does nothing.
void	receive(ByteBuffer src) Parse the contents of the buffer as part of the handshake.

Method Detail

receive

void receive(ByteBuffer src)

Parse the contents of the buffer as part of the handshake. All data must be copied out of the buffer as Reader.processRead() will return it to the pool. If there are additional data in the buffer after the handshake is complete, the EstablishState is responsible for passing it to NTCPConnection.

Throws:

IllegalStateException

prepareOutbound

void prepareOutbound()

Does nothing. Outbound (Alice) must override. We are establishing an outbound connection, so prepare ourselves by queueing up the write of the first part of the handshake

Throws:

IllegalStateException

isCorrupt

boolean isCorrupt()

did the handshake fail for some reason?

isComplete

boolean isComplete()

If synchronized on this, fails with deadlocks from all over via CSFI.isEstablished(). Also CSFI.getFramedAveragePeerClockSkew().

Returns:

is the handshake complete and valid?

getVersion

int getVersion()

Get the NTCP version

Returns:

1, 2, or 0 if unknown

Since:

0.9.35

close

void close(String reason,
           Exception e)

Release resources on timeout.

Parameters:

e - may be null

Since:

0.9.16