Add new TO_TYPE - STAT

This commit is contained in:
Simon 2020-11-30 22:09:51 +00:00
parent 37581ec8b6
commit b251cee899
2 changed files with 30 additions and 6 deletions

View File

@ -315,6 +315,8 @@ def rule_timer_loop():
else:
if _system['SYSTEM'][0:3] != 'OBP':
_bridge_used = True
else if _system['SYSTEM'][0:3] == 'OBP' and _system['TO_TYPE'] == 'STAT':
_bridge_used = True
logger.debug('(ROUTER) Conference Bridge NO ACTION: System: %s, Bridge: %s, TS: %s, TGID: %s', _system['SYSTEM'], _bridge, _system['TS'], int_id(_system['TGID']))
if _bridge_used == False:

View File

@ -5,33 +5,54 @@ from time import time
class Proxy(DatagramProtocol):
def __init__(self,ListenPort,connTrack,Timeout):
def __init__(self,ListenPort,connTrack,Timeout,Debug):
self.connTrack = connTrack
self.timeout = Timeout
self.debug = Debug
def datagramReceived(self, data, addr):
host,port = addr
Debug = self.debug
#If the packet comes from the master
if host == '127.0.0.1' and port in self.connTrack:
if int(self.connTrack[port]['time'])+self.timeout > time():
self.transport.write(data,(self.connTrack[port]['host'],self.connTrack[port]['sport']))
#if master refuses login, remove tracking and block for timeout seconds
if data == b'MSTNAK\x00#\xbf"':
self.connTrack[port]['time'] = False
self.connTrack[port]['nacktime'] = time()+self.timeout
if Debug:
print(data)
return
for dport in self.connTrack:
#If blocked from refused login, ignore the packet if its been less than nacktime
if int(self.connTrack[dport]['nacktime']) + self.timeout > time():
if Debug:
print("NACK\n")
return
#If we have a conntrack for this connect and the timeout has not expired, forward to tracked port
if self.connTrack[dport]['host'] == host and self.connTrack[dport]['sport'] == port and (int(self.connTrack[dport]['time'])+self.timeout > time()):
self.connTrack[dport]['time'] = time()
self.connTrack[dport]['host'] = host
self.connTrack[dport]['sport'] = port
self.transport.write(data, ('127.0.0.1',dport))
self.connTrack[dport]['time'] = time()
if Debug:
print(data)
return
#Find free port to map for new connection
for dport in self.connTrack:
if (self.connTrack[dport]['time'] == False or (int(self.connTrack[dport]['time'])+self.timeout < time())):
self.connTrack[dport]['sport'] = port
self.connTrack[dport]['host'] = host
self.connTrack[dport]['time'] = time()
self.transport.write(data, ('127.0.0.1',dport))
if Debug:
print(data)
return
@ -41,10 +62,11 @@ if __name__ == '__main__':
#*** CONFIG HERE ***
ListenPort = 62031
DestportStart = 50000
DestPortEnd = 50500
DestportStart = 54001
DestPortEnd = 54002
Timeout = 35
Stats = True
Debug = False
#*******************
@ -52,9 +74,9 @@ if __name__ == '__main__':
CONNTRACK = {}
for port in range(DestportStart,DestPortEnd,1):
CONNTRACK[port] = {'host': False,'time': False,'sport':False}
CONNTRACK[port] = {'host': False,'time': False,'sport':False, 'nacktime': False}
reactor.listenUDP(ListenPort,Proxy(ListenPort,CONNTRACK,Timeout))
reactor.listenUDP(ListenPort,Proxy(ListenPort,CONNTRACK,Timeout,Debug))
def loopingErrHandle(failure):
print('(GLOBAL) STOPPING REACTOR TO AVOID MEMORY LEAK: Unhandled error in timed loop.\n {}'.format(failure))