net.i2p.router.transport.ntcp

Class OutboundEstablishState

java.lang.Object

net.i2p.router.transport.ntcp.EstablishBase

net.i2p.router.transport.ntcp.OutboundEstablishState

All Implemented Interfaces:

EstablishState

class OutboundEstablishState
extends EstablishBase

NTCP 1 only. We are Alice.

Since:

0.9.35 pulled out of EstablishState

Nested Class Summary

Nested classes/interfaces inherited from class net.i2p.router.transport.ntcp.EstablishBase

EstablishBase.State

Field Summary

Fields inherited from class net.i2p.router.transport.ntcp.EstablishBase

_con, _context, _curDecrypted, _dh, _e_bobSig, _e_hXY_tsB, _hX_xor_bobIdentHash, _log, _peerSkew, _prevEncrypted, _received, _state, _stateLock, _transport, _tsA, _tsB, _X, _Y, AES_SIZE, FAILED, HXY_SIZE, HXY_TSB_PAD_SIZE, MAX_RI_SIZE, MIN_RI_SIZE, STATES_DONE, VERIFIED, XY_SIZE

Constructor Summary

Constructors

Constructor and Description
OutboundEstablishState(RouterContext ctx, NTCPTransport transport, NTCPConnection con)

Method Summary

Modifier and Type	Method and Description
int	getVersion() Get the NTCP version
void	prepareOutbound() We are Alice.
void	receive(ByteBuffer src) Parse the contents of the buffer as part of the handshake.
protected void	releaseBufs(boolean isVerified) Only call once.

Methods inherited from class net.i2p.router.transport.ntcp.EstablishBase

_x, changeState, close, fail, fail, fail, isComplete, isCorrupt, prefix, toString, xor32

Methods inherited from class java.lang.Object

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

Constructor Detail

OutboundEstablishState

public OutboundEstablishState(RouterContext ctx,
                              NTCPTransport transport,
                              NTCPConnection con)

Method Detail

receive

public 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.

Specified by:

receive in interface EstablishState

Overrides:

receive in class EstablishBase

getVersion

public int getVersion()

Get the NTCP version

Specified by:

getVersion in interface EstablishState

Specified by:

getVersion in class EstablishBase

Returns:

1

Since:

0.9.35

prepareOutbound

public void prepareOutbound()

We are Alice. We are establishing an outbound connection, so prepare ourselves by queueing up the write of the first part of the handshake This method sends message #1 to Bob.

Specified by:

prepareOutbound in interface EstablishState

Overrides:

prepareOutbound in class EstablishBase

Throws:

IllegalStateException

releaseBufs

protected void releaseBufs(boolean isVerified)

Only call once. Caller must synch.

Overrides:

releaseBufs in class EstablishBase

Since:

0.9.16