twisted.conch.scripts.conch.SSHConnectForwardingChannel(forwarding.SSHConnectForwardingChannel) class documentation

Inherited from SSHConnectForwardingChannel:

Instance Variable	hostport	(host, port) requested by client as forwarding destination. (type: tuple or a sequence)
Instance Variable	client	Protocol connected to the forwarding destination. (type: protocol.Protocol)
Instance Variable	clientBuf	Data received while forwarding channel is not yet connected. (type: bytes)
Method	__init__	Undocumented
Method	channelOpen	See: channel.SSHChannel
Method	dataReceived	See: channel.SSHChannel
Method	closed	See: channel.SSHChannel
Variable	_reactor	Reactor used for TCP connections. (type: A reactor.)
Instance Variable	_channelOpenDeferred	Deferred used in testing to check the result of channelOpen. (type: twisted.internet.defer.Deferred)
Method	_setClient	Called when the connection was established to the forwarding destination.
Method	_close	Called when failed to connect to the forwarding destination.

Inherited from SSHChannel (via SSHConnectForwardingChannel):

Instance Variable	name	the name of the channel. (type: bytes)
Instance Variable	localWindowSize	the maximum size of the local window in bytes. (type: int)
Instance Variable	localWindowLeft	how many bytes are left in the local window. (type: int)
Instance Variable	localMaxPacket	the maximum size of packet we will accept in bytes. (type: int)
Instance Variable	remoteWindowLeft	how many bytes are left in the remote window. (type: int)
Instance Variable	remoteMaxPacket	the maximum size of a packet the remote side will accept in bytes. (type: int)
Instance Variable	conn	the connection this channel is multiplexed through. (type: SSHConnection)
Instance Variable	data	any data to send to the other side when the channel is requested. (type: bytes)
Instance Variable	avatar	an avatar for the logged-in user (if a server channel)
Instance Variable	localClosed	True if we aren't accepting more data. (type: bool)
Instance Variable	remoteClosed	True if the other side isn't accepting more data. (type: bool)
Method	__str__	Undocumented
Method	__bytes__	Return a byte string representation of the channel
Method	logPrefix	Override this method to insert custom logging behavior. Its return value will be inserted in front of every line. It may be called more times than the number of output lines.
Method	openFailed	Called when the open failed for some reason. reason.desc is a string descrption, reason.code the SSH error code.
Method	addWindowBytes	Called when bytes are added to the remote window. By default it clears the data buffers.
Method	requestReceived	No summary
Method	extReceived	Called when we receive extended data (usually standard error).
Method	eofReceived	Called when the other side will send no more data.
Method	closeReceived	Called when the other side has closed the channel.
Method	write	Write some data to the channel. If there is not enough remote window available, buffer until it is. Otherwise, split the data into packets of length remoteMaxPacket and send them.
Method	writeExtended	Send extended data to this channel. If there is not enough remote window available, buffer until there is. Otherwise, split the data into packets of length remoteMaxPacket and send them.
Method	writeSequence	Part of the Transport interface. Write a list of strings to the channel.
Method	loseConnection	Close the channel if there is no buferred data. Otherwise, note the request and return.
Method	getPeer	See: ITransport.getPeer
Method	getHost	See: ITransport.getHost
Method	stopWriting	Called when the remote buffer is full, as a hint to stop writing. This can be ignored, but it can be helpful.
Method	startWriting	Called when the remote buffer has more room, as a hint to continue writing.