* 2005-07-27 0.6 released

2005-07-27  jrandom
    * Enabled SSU as the default top priority transport, adjusting the
      config.jsp page accordingly.
    * Add verification fields to the SSU and TCP connection negotiation (not
      compatible with previous builds)
    * Enable the backwards incompatible tunnel crypto change as documented in
      tunnel-alt.html (have each hop encrypt the received IV before using it,
      then encrypt it again before sending it on)
    * Disable the I2CP encryption, leaving in place the end to end garlic
      encryption (another backwards incompatible change)
    * Adjust the protocol versions on the TCP and SSU transports so that they
      won't talk to older routers.
    * Fix up the config stats handling again
    * Fix a rare off-by-one in the SSU fragmentation
    * Reduce some unnecessary netDb resending by inluding the peers queried
      successfully in the store redundancy count.

core/java/src/net/i2p/CoreVersion.java

@@ -14,8 +14,8 @@ package net.i2p;
  *
  */
 public class CoreVersion {
-    public final static String ID = "$Revision: 1.34 $ $Date: 2005/04/06 10:43:26 $";
-    public final static String VERSION = "0.5.0.7";
+    public final static String ID = "$Revision: 1.35 $ $Date: 2005/04/20 15:14:20 $";
+    public final static String VERSION = "0.6";
 
     public static void main(String args[]) {
         System.out.println("I2P Core version: " + VERSION);

core/java/src/net/i2p/client/I2CPMessageProducer.java

@@ -121,7 +121,7 @@ class I2CPMessageProducer {
      * garlic crypto added by the router)
      *
      */
-    static final boolean END_TO_END_CRYPTO = true;
+    static final boolean END_TO_END_CRYPTO = false;
     
     /**
      * Create a new signed payload and send it off to the destination

core/java/src/net/i2p/crypto/DHSessionKeyBuilder.java

@@ -260,7 +260,10 @@ public class DHSessionKeyBuilder {
      *
      */
     public byte[] getMyPublicValueBytes() {
-        BigInteger bi = getMyPublicValue();
+        return toByteArray(getMyPublicValue());
+    }
+    
+    private static final byte[] toByteArray(BigInteger bi) {
         byte data[] = bi.toByteArray();
         byte rv[] = new byte[256];
         if (data.length == 257) // high byte has the sign bit
@@ -299,6 +302,9 @@ public class DHSessionKeyBuilder {
     public BigInteger getPeerPublicValue() {
         return _peerValue;
     }
+    public byte[] getPeerPublicValueBytes() {
+        return toByteArray(getPeerPublicValue());
+    }
 
     /**
      * Retrieve the session key, calculating it if necessary (and if possible).

core/java/src/net/i2p/util/BufferedRandomSource.java

@@ -225,4 +225,4 @@ public class BufferedRandomSource extends RandomSource {
         }
         return buf.toString();
     }
-}
+}

core/java/test/net/i2p/crypto/DHSessionKeyBuilderTest.java

@@ -25,9 +25,13 @@ public class DHSessionKeyBuilderTest extends TestCase {
             DHSessionKeyBuilder builder1 = new DHSessionKeyBuilder();
             DHSessionKeyBuilder builder2 = new DHSessionKeyBuilder();
             BigInteger pub1 = builder1.getMyPublicValue();
-            builder2.setPeerPublicValue(pub1);
             BigInteger pub2 = builder2.getMyPublicValue();
-            builder1.setPeerPublicValue(pub2);
+            try {
+                builder2.setPeerPublicValue(pub1);
+                builder1.setPeerPublicValue(pub2);
+            } catch (DHSessionKeyBuilder.InvalidPublicParameterException ippe) {
+                assertTrue(ippe.getMessage(), true);
+            }
             SessionKey key1 = builder1.getSessionKey();
             SessionKey key2 = builder2.getSessionKey();
 
@@ -44,4 +48,4 @@ public class DHSessionKeyBuilderTest extends TestCase {
             assertEquals(origVal, tranVal);
         }
     }
-}
+}

core/java/test/net/i2p/data/MessagePayloadMessageTest.java

@@ -30,9 +30,9 @@ import net.i2p.util.Log;
  public class MessagePayloadMessageTest extends StructureTest {
     public DataStructure createDataStructure() throws DataFormatException {
         MessagePayloadMessage msg = new MessagePayloadMessage();
-        msg.setMessageId((MessageId)(new MessageIdTest()).createDataStructure());
+        msg.setMessageId(123);
         msg.setPayload((Payload)(new PayloadTest()).createDataStructure());
-        msg.setSessionId((SessionId)(new SessionIdTest()).createDataStructure());
+        msg.setSessionId(321);
         return msg; 
     }
     public DataStructure createStructureToRead() { return new MessagePayloadMessage(); }
@@ -56,4 +56,4 @@ import net.i2p.util.Log;
         assertEquals(orig, ds);
     }
     
-}
+}

core/java/test/net/i2p/data/MessageStatusMessageTest.java

@@ -22,8 +22,8 @@ import net.i2p.data.i2cp.SessionId;
 public class MessageStatusMessageTest extends StructureTest {
     public DataStructure createDataStructure() throws DataFormatException {
         MessageStatusMessage msg = new MessageStatusMessage();
-        msg.setSessionId((SessionId)(new SessionIdTest()).createDataStructure());
-        msg.setMessageId((MessageId)(new MessageIdTest()).createDataStructure());
+        msg.setSessionId(42);
+        msg.setMessageId(41);
         msg.setSize(1024*1024*42L);
         msg.setStatus(MessageStatusMessage.STATUS_AVAILABLE);
         msg.setNonce(1);

core/java/test/net/i2p/data/ReceiveMessageBeginMessageTest.java

@@ -22,8 +22,8 @@ import net.i2p.data.i2cp.SessionId;
 public class ReceiveMessageBeginMessageTest extends StructureTest {
     public DataStructure createDataStructure() throws DataFormatException {
         ReceiveMessageBeginMessage msg = new ReceiveMessageBeginMessage();
-        msg.setSessionId((SessionId)(new SessionIdTest()).createDataStructure());
-        msg.setMessageId((MessageId)(new MessageIdTest()).createDataStructure());
+        msg.setSessionId(321);
+        msg.setMessageId(123);
         return msg; 
     }
     public DataStructure createStructureToRead() { return new ReceiveMessageBeginMessage(); }

core/java/test/net/i2p/data/ReceiveMessageEndMessageTest.java

@@ -22,8 +22,8 @@ import net.i2p.data.i2cp.SessionId;
 public class ReceiveMessageEndMessageTest extends StructureTest {
     public DataStructure createDataStructure() throws DataFormatException {
         ReceiveMessageEndMessage msg = new ReceiveMessageEndMessage();
-        msg.setSessionId((SessionId)(new SessionIdTest()).createDataStructure());
-        msg.setMessageId((MessageId)(new MessageIdTest()).createDataStructure());
+        msg.setSessionId(321);
+        msg.setMessageId(123);
         return msg; 
     }
     public DataStructure createStructureToRead() { return new ReceiveMessageEndMessage(); }