[freenet-cvs] r11704 - trunk/freenet/src/freenet/crypt

[nextgens at freenetproject.org]

Author: nextgens
Date: 2007-02-09 10:34:25 +0000 (Fri, 09 Feb 2007)
New Revision: 11704

Modified:
   trunk/freenet/src/freenet/crypt/DiffieHellmanContext.java
   trunk/freenet/src/freenet/crypt/StationToStationContext.java
Log:
trivial: Add GPL headers, remove dead code

Modified: trunk/freenet/src/freenet/crypt/DiffieHellmanContext.java
===================================================================
--- trunk/freenet/src/freenet/crypt/DiffieHellmanContext.java	2007-02-09 08:32:36 UTC (rev 11703)
+++ trunk/freenet/src/freenet/crypt/DiffieHellmanContext.java	2007-02-09 10:34:25 UTC (rev 11704)
@@ -1,7 +1,9 @@
+/* This code is part of Freenet. It is distributed under the GNU General
+ * Public License, version 2 (or at your option any later version). See
+ * http://www.gnu.org/ for further details of the GPL. */
+
 package freenet.crypt;
 
-import java.security.MessageDigest;
-
 import net.i2p.util.NativeBigInteger;
 import freenet.support.HexUtil;
 import freenet.support.Logger;
@@ -55,7 +57,6 @@
             Logger.minor(this, "My exponent: "+myExponent.toHexString()+", my exponential: "+myExponential.toHexString()+", peer's exponential: "+peerExponential.toHexString());
         NativeBigInteger sharedSecret =
             (NativeBigInteger) peerExponential.modPow(myExponent, group.getP());
-        MessageDigest md;
         
         key = SHA256.digest(sharedSecret.toByteArray());
         if(logMINOR)

Modified: trunk/freenet/src/freenet/crypt/StationToStationContext.java
===================================================================
--- trunk/freenet/src/freenet/crypt/StationToStationContext.java	2007-02-09 08:32:36 UTC (rev 11703)
+++ trunk/freenet/src/freenet/crypt/StationToStationContext.java	2007-02-09 10:34:25 UTC (rev 11704)
@@ -7,8 +7,6 @@
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.math.BigInteger;
-import java.security.MessageDigest;
-import java.util.Random;
 
 import net.i2p.util.NativeBigInteger;
 import freenet.support.HexUtil;