def connectionMade(self):
"""
This is called when the connection is first
established.
"""
# initialize the session
self.iaw_mode = False
client_address = self.transport.client
self.init_session("telnet", client_address,
self.factory.sessionhandler)
# negotiate mccp (data compression)
self.mccp = Mccp(self)
# negotiate ttype (client info)
self.ttype = ttype.Ttype(self)
# negotiate mssp (crawler communication)
self.mssp = mssp.Mssp(self)
# msdp
self.msdp = msdp.Msdp(self)
# add this new connection to sessionhandler so
# the Server becomes aware of it.
# This is a fix to make sure the connection does not
# continue until the handshakes are done. This is a
# dumb delay of 1 second. This solution is not ideal (and
# potentially buggy for slow connections?) but
# adding a callback chain to all protocols (and notably
# to their handshakes, which in some cases are multi-part)
# is not trivial. Without it, the protocol will default
# to their defaults since sessionhandler.connect will sync
# before the handshakes have had time to finish. Keeping this patch
# until coming up with a more elegant solution /Griatch
from src.utils.utils import delay
delay(1, callback=self.sessionhandler.connect, retval=self)
def connectionMade(self):
"""
This is called when the connection is first
established.
"""
# initialize the session
self.iaw_mode = False
client_address = self.transport.client
# this number is counted down for every handshake that completes.
# when it reaches 0 the portal/server syncs their data
self.handshakes = 5 # naws, ttype, mccp, mssp, msdp
self.init_session("telnet", client_address,
self.factory.sessionhandler)
# negotiate client size
self.naws = naws.Naws(self)
# negotiate ttype (client info)
# Obs: mudlet ttype does not seem to work if we start mccp before ttype. /Griatch
self.ttype = ttype.Ttype(self)
# negotiate mccp (data compression) - turn this off for wireshark analysis
self.mccp = Mccp(self)
# negotiate mssp (crawler communication)
self.mssp = mssp.Mssp(self)
# msdp
self.msdp = msdp.Msdp(self)
# add this new connection to sessionhandler so
# the Server becomes aware of it.
self.sessionhandler.connect(self)
# timeout the handshakes in case the client doesn't reply at all
from src.utils.utils import delay
delay(2, callback=self.handshake_done, retval=True)
