def doRemoveOldUDPSession(self, arg):
for idurl in arg[0]:
if idurl == misc.getLocalID():
continue
if idurl not in arg[1]:
ident = contacts.getContact(idurl)
if ident is None:
continue
address = ident.getProtoContact('udp')
if address is None:
continue
try:
ip, port = address[6:].split(':')
address = (ip, int(port))
except:
dhnio.DprintException()
continue
if transport_udp_session.is_session_opened(address):
dhnio.Dprint(8, 'transport_udp.doRemoveOldUDPSession shutdown %s with [%s]' % (str(address), nameurl.GetName(idurl)))
reactor.callLater(0, transport_udp_session.A, address, 'shutdown')
address_local = self.remapAddress(address)
if address_local != address:
if transport_udp_session.is_session_opened(address_local):
dhnio.Dprint(8, 'transport_udp.doRemoveOldUDPSession shutdown %s with local peer [%s]' % (str(address_local), nameurl.GetName(idurl)))
self.eraseRedirection(address_local)
reactor.callLater(0, transport_udp_session.A, address_local, 'shutdown')
self.eraseRedirection(address)
self.eraseRedirection(address_local)
def doClientOutboxFile(self, arg):
address = arg[0]
filename, fast, description = arg[1]
address = self.remapAddress(address)
if transport_udp_session.is_session_opened(address):
transport_udp_session.outbox_file(address, filename, fast, description)
else:
if self.redirections.has_key(address) and transport_udp_session.is_session_opened(self.redirections[address]):
transport_udp_session.outbox_file(self.redirections[address], filename, fast, description)
else:
dhnio.Dprint(6, 'transport_udp.doClientOutboxFile WARNING not found session for: ' + str(address))
transport_udp_session.file_sent(address, filename, 'failed', 'udp', None, 'session not found')
def recreate(idurl, count):
if count > 5:
return
ident = contacts.getContact(idurl)
if ident is None:
return
address = ident.getProtoContact('udp')
if address is None:
return
try:
ip, port = address[6:].split(':')
address = (ip, int(port))
except:
dhnio.DprintException()
return
if transport_udp_session.is_session_opened(address):
reactor.callLater(1, recreate, idurl, count+1)
dhnio.Dprint(8, 'transport_udp.doRecreateUDPSession.recreate wait 1 second to finish old session with %s' % str(address))
return
address_local = self.remapAddress(address)
sess = transport_udp_session.open_session(address_local)
dhnio.Dprint(8, 'transport_udp.doRecreateUDPSession init %s with [%s]' % (sess.name, nameurl.GetName(idurl)))
sess.automat('init', idurl)
