feat: Update Zerotier core to 1.10.x (#42)

app/src/main/java/com/zerotier/sdk/DataStoreGetListener.java

@@ -24,6 +24,7 @@
  * redistribute it in a modified binary form, please contact ZeroTier Networks
  * LLC. Start here: http://www.zerotier.com/
  */
+
 package com.zerotier.sdk;
 
 public interface DataStoreGetListener {
@@ -48,7 +49,7 @@ public interface DataStoreGetListener {
      * @param out_buffer buffer to put the object in
      * @return size of the object
      */
-    public long onDataStoreGet(
+    long onDataStoreGet(
             String name,
             byte[] out_buffer);
 }

app/src/main/java/com/zerotier/sdk/DataStorePutListener.java

@@ -24,6 +24,7 @@
  * redistribute it in a modified binary form, please contact ZeroTier Networks
  * LLC. Start here: http://www.zerotier.com/
  */
+
 package com.zerotier.sdk;
 
 public interface DataStorePutListener {
@@ -43,7 +44,7 @@ public interface DataStorePutListener {
      * @param secure set to user read/write only.
      * @return 0 on success.
      */
-    public int onDataStorePut(
+    int onDataStorePut(
         String name,
         byte[] buffer,
         boolean secure);
@@ -54,6 +55,6 @@ public int onDataStorePut(
      * @param name Object name
      * @return 0 on success.
      */
-    public int onDelete(
+    int onDelete(
         String name);
 }

app/src/main/java/com/zerotier/sdk/Event.java

@@ -27,26 +27,32 @@
 
 package com.zerotier.sdk;
 
+/**
+ * Status codes sent to status update callback when things happen
+ *
+ * Defined in ZeroTierOne.h as ZT_Event
+ */
 public enum Event {
+
     /**
      * Node has been initialized
      *
      * This is the first event generated, and is always sent. It may occur
      * before Node's constructor returns.
      */
-	EVENT_UP,
+    EVENT_UP(0),
 
     /**
      * Node is offline -- network does not seem to be reachable by any available strategy
      */
-	EVENT_OFFLINE,
+    EVENT_OFFLINE(1),
 
     /**
      * Node is online -- at least one upstream node appears reachable
      *
      * Meta-data: none
      */
-    EVENT_ONLINE,
+    EVENT_ONLINE(2),
 
     /**
      * Node is shutting down
@@ -55,7 +61,7 @@ public enum Event {
      * It's done for convenience, since cleaning up other state in the event
      * handler may appear more idiomatic.</p>
      */
-	EVENT_DOWN,
+    EVENT_DOWN(3),
 
     /**
      * Your identity has collided with another node's ZeroTier address
@@ -85,7 +91,7 @@ public enum Event {
      * condition is a good way to make sure it never arises. It's like how
      * umbrellas prevent rain and smoke detectors prevent fires. They do, right?</p>
      */
-	EVENT_FATAL_ERROR_IDENTITY_COLLISION,
+    EVENT_FATAL_ERROR_IDENTITY_COLLISION(4),
 
     /**
      * Trace (debugging) message
@@ -94,5 +100,55 @@ public enum Event {
      *
      * <p>Meta-data: {@link String}, TRACE message</p>
      */
-	EVENT_TRACE
-}
+    EVENT_TRACE(5),
+
+    /**
+     * VERB_USER_MESSAGE received
+     *
+     * These are generated when a VERB_USER_MESSAGE packet is received via
+     * ZeroTier VL1.
+     */
+    EVENT_USER_MESSAGE(6),
+
+    /**
+     * Remote trace received
+     *
+     * These are generated when a VERB_REMOTE_TRACE is received. Note
+     * that any node can fling one of these at us. It is your responsibility
+     * to filter and determine if it's worth paying attention to. If it's
+     * not just drop it. Most nodes that are not active controllers ignore
+     * these, and controllers only save them if they pertain to networks
+     * with remote tracing enabled.
+     */
+    EVENT_REMOTE_TRACE(7);
+
+    @SuppressWarnings({"FieldCanBeLocal", "unused"})
+    private final int id;
+
+    Event(int id) {
+        this.id = id;
+    }
+
+    public static Event fromInt(int id) {
+        switch (id) {
+            case 0:
+                return EVENT_UP;
+            case 1:
+                return EVENT_OFFLINE;
+            case 2:
+                return EVENT_ONLINE;
+            case 3:
+                return EVENT_DOWN;
+            case 4:
+                return EVENT_FATAL_ERROR_IDENTITY_COLLISION;
+            case 5:
+                return EVENT_TRACE;
+            case 6:
+                return EVENT_USER_MESSAGE;
+            case 7:
+                return EVENT_REMOTE_TRACE;
+            default:
+                throw new RuntimeException("Unhandled value: " + id);
+        }
+    }
+}

app/src/main/java/com/zerotier/sdk/EventListener.java

@@ -27,19 +27,17 @@
 
 package com.zerotier.sdk;
 
-import java.net.InetSocketAddress;
-import java.lang.String;
-
 /**
  * Interface to handle callbacks for ZeroTier One events.
  */
 public interface EventListener {
+
     /**
      * Callback for events with no other associated metadata
      * 
      * @param event {@link Event} enum
      */
-    public void onEvent(Event event);
+    void onEvent(Event event);
 
     /**
      * Trace messages
@@ -48,5 +46,5 @@ public interface EventListener {
      *
      * @param message the trace message
      */
-    public void onTrace(String message);
+    void onTrace(String message);
 }