def process_incoming_control(self, msg):
cosby_log('control sequence:', hex_to_ascii(msg))
ctrl_io = {
IAC + DO + '\x18' : IAC + WILL + '\x18' + IAC + SB + '\x18\x00' + 'xterm-color' + IAC + SE,
IAC + DO + '\x20' : IAC + WONT + '\x20',
IAC + DO + '\x23' : IAC + WONT + '\x23',
IAC + DO + '\x27' : IAC + WONT + '\x27',
IAC + WILL + '\x03' : IAC + DO + '\x03',
IAC + DO + '\x01' : IAC + WILL + '\x01',
IAC + DO + '\x1f' : IAC + WILL + '\x1f' + IAC + SB + '\x1f\x00\xa0\x00\x30' + IAC + SE,
IAC + WILL + '\x05' : IAC + DONT + '\x05',
IAC + DO + '\x21' : IAC + WONT + '\x21',
IAC + WILL + '\x01' : IAC + DONT + '\x01',
IAC + DONT + '\x01' : IAC + WONT + '\x01'
}
if msg == IAC + WONT + '\x63':
assert self.network_state == STATE_WAITING_FOR_DATA_AND_PONG
self.npongs += 1
self.transition(STATE_WANT_TO_SEND_DATA)
if self.inbuffer_ansi:
sys.stdout.write(self.inbuffer_ansi)
sys.stdout.flush()
for listener in self.listeners:
listener.process_incoming(self.inbuffer_ansi)
else:
cosby_log('ERROR: received a pong but no ansi buffer')
self.inbuffer_ansi = ''
elif msg in ctrl_io:
response = ctrl_io[msg]
self.outbuffer += response
if self.network_state == STATE_WAITING_FOR_DATA:
self.transition(STATE_WANT_TO_SEND_PING)
else:
cosby_log('I do not know how to respond to the telnet sequence.')
def process_incoming_control_subcommand(self, msg):
cosby_log('subcommand:', hex_to_ascii(msg))
def process_incoming_control_subcommand(self, msg):
print >> self.log, 'subcommand:', hex_to_ascii(msg)
