Add /usr/local/bin to PATH in the ovpv-client script

Fix show replay messages when using wireless network

re6st/ovpn-client

@@ -4,7 +4,7 @@ import os, sys
 if os.environ['script_type'] == 'up':
     # OpenVPN unsets PATH before calling hooks
     # which is equivalent to set /bin:/usr/bin
-    os.environ['PATH'] = '/bin:/sbin:/usr/bin:/usr/sbin'
+    os.environ['PATH'] = '/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin'
     os.execlp('ip', 'ip', 'link', 'set', os.environ['dev'], 'up')
 
 # Write into pipe external ip address received

re6st/plib.py

@@ -13,6 +13,7 @@ def openvpn(iface, encrypt, *args, **kw):
         '--persist-tun',
         '--persist-key',
         '--script-security', '2',
+        '--mute-replay-warnings',
         '--up', ovpn_client,
         #'--user', 'nobody', '--group', 'nogroup',
         ] + list(args)

re6st/tunnel.py

@@ -468,7 +468,7 @@ class TunnelManager(object):
                 msg.append(encode(self._peer_db.getPeerList().next()))
             if msg:
                 try:
-                    self.sock.sendto('\1' + ''.join(msg), address)
+                    self.sock.sendto('\1' + ''.join(msg), address[:2])
                 except socket.error, e:
                     logging.info('Failed to reply to %s (%s)', address, e)
         elif code == 255: