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Made telnet protocols resync with server once their handshakes are complete. Also changed default (pre-TTYPE) to be ansi+xterm256. Set a 5-second timeout for handshakes. This pertains to issue #434.

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This commit is contained in:
Griatch 2014-08-14 10:28:50 +02:00
parent d4a78a11a6
commit 31687b8a05
8 changed files with 65 additions and 10 deletions
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15
src/server/portal/portalsessionhandler.py
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@ -2,7 +2,7 @@
Sessionhandler for portal sessions
"""
import time
from src.server.sessionhandler import SessionHandler, PCONN, PDISCONN
from src.server.sessionhandler import SessionHandler, PCONN, PDISCONN, PSYNC, PCONNSYNC
_MOD_IMPORT = None
@ -54,6 +54,19 @@ class PortalSessionHandler(SessionHandler):
self.portal.amp_protocol.call_remote_ServerAdmin(sessid,
operation=PCONN,
data=sessdata)
def sync(self, session):
"""
Called by the protocol of an already connected session. This
can be used to sync the session info in a delayed manner,
such as when negotiation and handshakes are delayed.
"""
if session.sessid:
# only use if session already has sessid (i.e. has already connected)
sessdata = session.get_sync_data()
if self.portal.amp_protocol:
self.portal.amp_protocol.call_remote_ServerAdmin(session.sessid,
operation=PCONNSYNC,
data=sessdata)
def disconnect(self, session):
"""