Python tcp_listening_cmd Examples

Example #1

 def listen_port(self, port, state='LISTEN'):
     """Return True if port in specified TCP state."""
     for ipv in (4, 6):
         listening_out = self.cmd(
             mininet_test_util.tcp_listening_cmd(port, ipv=ipv, state=state)).split()
         for pid in listening_out:
             if int(pid) == self.ryu_pid():
                 return True
     return False

Example #2

File: mininet_test_topo.py Project: anarkiwi/faucet

 def listen_port(self, port, state='LISTEN'):
     """Return True if port in specified TCP state."""
     for ipv in (4, 6):
         listening_out = self.cmd(
             mininet_test_util.tcp_listening_cmd(port, ipv=ipv, state=state)).split()
         for pid in listening_out:
             if int(pid) == self.ryu_pid():
                 return True
     return False