2005-02-22 jrandom

* Reworked the tunnel (re)building process to remove the tokens and
      provide cleaner controls on the tunnels built.
    * Fixed situations where the timestamper wanted to test more servers than
      were provided (thanks Tracker!)
    * Get rid of the dead SAM sessions by using the streaming lib's callbacks
      (thanks Tracker!)

apps/sam/java/src/net/i2p/sam/SAMStreamSession.java

@@ -132,6 +132,8 @@ public class SAMStreamSession {
         if (socketMgr == null) {
             throw new SAMException("Error creating I2PSocketManager");
         }
+        
+        socketMgr.addDisconnectListener(new DisconnectListener());
 
         forceFlush = Boolean.valueOf(allprops.getProperty(PROP_FORCE_FLUSH, DEFAULT_FORCE_FLUSH)).booleanValue();
         
@@ -156,6 +158,12 @@ public class SAMStreamSession {
             t.start();
         }
     }
+    
+    private class DisconnectListener implements I2PSocketManager.DisconnectListener {
+        public void sessionDisconnected() {
+            close();
+        }
+    }
 
     /**
      * Get the SAM STREAM session Destination.