Serialize NIO

gns3server/modules/vpcs/nios/nio_tap.py

@@ -44,3 +44,6 @@ class NIO_TAP(object):
     def __str__(self):
 
         return "NIO TAP"
+
+    def __json__(self):
+        return {"type": "nio_tap", "tap_device": self._tap_device}

gns3server/modules/vpcs/nios/nio_udp.py

@@ -70,3 +70,6 @@ class NIO_UDP(object):
     def __str__(self):
 
         return "NIO UDP"
+
+    def __json__(self):
+        return {"type": "nio_udp", "lport": self._lport, "rport": self._rport, "rhost": self._rhost}

gns3server/modules/vpcs/vpcs_device.py

@@ -265,7 +265,6 @@ class VPCSDevice(BaseVM):
             nio = NIO_UDP(lport, rhost, rport)
         elif nio_settings["type"] == "nio_tap":
             tap_device = nio_settings["tap_device"]
-            print(has_privileged_access)
             if not has_privileged_access(self._path):
                 raise VPCSError("{} has no privileged access to {}.".format(self._path, tap_device))
             nio = NIO_TAP(tap_device)