Removed printouts.

Added divert ip/port to the starting log message.

tiny-udp-anti-nat.py

@@ -172,7 +172,7 @@ def update_rev(pkt):
  sys.exit("Only root can run tiny-udp-anti-nat")
 
 ## starting
-log('starting')
+log('starting (divert-ip=%s, divert-port=%s)' % (arg_clnt_divert_ip, arg_clnt_divert_port))
 
 ## signals
 tu.handle_signals(lambda msg: log(msg))
@@ -187,17 +187,16 @@ def update_rev(pkt):
 while True:
  (pkt, addr) = sock.recvfrom(64000, 1024)
  pkt = bytearray(pkt)
- print('received addr=%s' % (str(addr)))
  # process
  if is_dir_match(pkt):
- print('replacing OLD->NEW')
+ #print('replacing OLD->NEW')
  update_dir(pkt)
  elif is_rev_match(pkt):
- print('replacing NEW->OLD')
+ #print('replacing NEW->OLD')
  update_rev(pkt)
  else:
- print('unknown packet received: %s:%d -> %s:%d' % (unpack_ip_src(pkt), unpack_port_src(pkt), unpack_ip_dst(pkt), unpack_port_dst(pkt)))
- print('... dst-ip-old=%s' % (arg_ip_old))
+ log('unknown packet received: %s:%d -> %s:%d' % (unpack_ip_src(pkt), unpack_port_src(pkt), unpack_ip_dst(pkt), unpack_port_dst(pkt)))
+ log('... dst-ip-old=%s' % (arg_ip_old))
  # recompute checksum
  nc.checksum_calc_udp_packet(pkt)
  # send further