evennia.server.portal.naws

NAWS - Negotiate About Window Size

This implements the NAWS telnet option as per https://www.ietf.org/rfc/rfc1073.txt

NAWS allows telnet clients to report their current window size to the client and update it when the size changes

class evennia.server.portal.naws.Naws(protocol)

基类：object

Implements the NAWS protocol. Add this to a variable on the telnet protocol to set it up.

__init__(protocol)

initialize NAWS by storing protocol on ourselves and calling the client to see if it supports NAWS.

参数

protocol (Protocol) – The active protocol instance.

no_naws(option)

Called when client is not reporting NAWS. This is the normal operation.

参数

option (Option) – Not used.

do_naws(option)

Client wants to negotiate all the NAWS information.

参数

option (Option) – Not used.

negotiate_sizes(options)

Step through the NAWS handshake.

参数

option (list) – The incoming NAWS options.