Changeset f436fd0

Timestamp:

Oct 21, 2016 10:23:48 PM (4 years ago)

Author:

zzz <zzz@…>

Branches:

master

Children:

c24ddf5

Parents:

dc523b7

Message:

Add MTU to command line utils

Location:

router/java/src/net/i2p/router

Files:

• CommandLine.java (modified) (1 diff)
• transport/udp/MTU.java (modified) (5 diffs)

router/java/src/net/i2p/router/CommandLine.java

@@ -23 +23 @@
         "net.i2p.router.tasks.CryptoChecker",
         "net.i2p.router.transport.GeoIPv6",
+        "net.i2p.router.transport.udp.MTU",
         //"net.i2p.router.transport.UPnP"
     });

router/java/src/net/i2p/router/transport/udp/MTU.java

@@ -14 +14 @@
  * Get the MTU for the network interface of an address.
  * Not available until Java 6 / Android API 9.
- * @since 0.9.2
+ *
+ * Public only for command line test.
+ * Not for external use, not a public API.
+ *
+ * @since 0.9.2. public since 0.9.27
  */
-abstract class MTU {
+public class MTU {
 
     private static final boolean hasMTU = SystemVersion.isJava6();
     
+    private MTU() {};
+
     /**
      * The MTU for the socket interface, if available.
@@ -101 +107 @@
     }
 
+    public static void main(String args[]) {
 /****
-    public static void main(String args[]) {
         System.out.println("Cmd line interfaces:");
         for (int i = 0; i < args.length; i++) {
@@ -113 +119 @@
         }
         System.out.println("All interfaces:");
+****/
         try {
             Enumeration<NetworkInterface> ifcs = NetworkInterface.getNetworkInterfaces();
@@ -120 +127 @@
                     for(Enumeration<InetAddress> addrs =  ifc.getInetAddresses(); addrs.hasMoreElements();) {
                         InetAddress addr = addrs.nextElement();
-                        System.out.println("MTU of " + addr.getHostAddress() + " is " + getMTU(addr));
+                        System.out.println("I2P MTU for " + addr.getHostAddress() + " is " + getMTU(addr));
                     }
                 }
@@ -128 +135 @@
         }
     }
-****/
 }