Update Python bindings to 1.4.0 API (WIP)

src/bindings/python/node.py

@@ -0,0 +1,79 @@
+import libzt
+
+_user_specified_event_handler = None
+
+
+class _EventCallbackClass(libzt.PythonDirectorCallbackClass):
+    """ZeroTier event callback class"""
+
+    pass
+
+
+class MyEventCallbackClass(_EventCallbackClass):
+    def on_zerotier_event(self, msg):
+        id = 0
+        if msg.event_code == libzt.ZTS_EVENT_NODE_ONLINE:
+            id = msg.node.node_id
+        if msg.event_code == libzt.ZTS_EVENT_NODE_OFFLINE:
+            id = msg.node.node_id
+        if msg.event_code == libzt.ZTS_EVENT_NETWORK_READY_IP4:
+            id = msg.network.net_id
+        if msg.event_code == libzt.ZTS_EVENT_NETWORK_READY_IP6:
+            id = msg.network.net_id
+        if msg.event_code == libzt.ZTS_EVENT_PEER_DIRECT:
+            id = msg.peer.peer_id
+        if msg.event_code == libzt.ZTS_EVENT_PEER_RELAY:
+            id = msg.peer.peer_id
+        # Now that we've adjusted internal state, notify user
+        global _user_specified_event_handler
+        _user_specified_event_handler(msg.event_code, id)
+
+
+class ZeroTierNode:
+    native_event_handler = None
+
+    def __init__(self):
+        self.native_event_handler = MyEventCallbackClass()
+        libzt.zts_init_set_event_handler(self.native_event_handler)
+
+    """ZeroTier Node"""
+
+    def init_from_storage(self, storage_path):
+        """Initialize the node from storage (or tell it to write to that location)"""
+        return libzt.zts_init_from_storage(storage_path)
+
+    """Set the node's event handler"""
+
+    def init_set_event_handler(self, event_handler):
+        global _user_specified_event_handler
+        _user_specified_event_handler = event_handler
+
+    def init_set_port(self, port):
+        """Set the node's primary port"""
+        return libzt.zts_init_set_port(port)
+
+    def node_start(self):
+        """Start the ZeroTier service"""
+        return libzt.zts_node_start()
+
+    def node_stop(self):
+        """Stop the ZeroTier service"""
+        return libzt.zts_node_stop()
+
+    def node_free(self):
+        """Permanently shut down the network stack"""
+        return libzt.zts_node_free()
+
+    def net_join(self, net_id):
+        """Join a ZeroTier network"""
+        return libzt.zts_net_join(net_id)
+
+    def net_leave(self, net_id):
+        """Leave a ZeroTier network"""
+        return libzt.zts_net_leave(net_id)
+
+    def node_is_online(self):
+        return libzt.zts_node_is_online()
+
+    def net_transport_is_ready(self, net_id):
+        return libzt.zts_net_transport_is_ready(net_id)