svn commit: rev 57014 - incubator/directory/kerberos/trunk/kerberos/src/java/org/apache/kerberos/crypto

[erodriguez]

Author: erodriguez
Date: Tue Nov  9 03:06:35 2004
New Revision: 57014

Modified:
   
incubator/directory/kerberos/trunk/kerberos/src/java/org/apache/kerberos/crypto/Confounder.java
Log:
Basic refactoring of Confounder, removed unused methods.

Modified: 
incubator/directory/kerberos/trunk/kerberos/src/java/org/apache/kerberos/crypto/Confounder.java
==============================================================================
--- 
incubator/directory/kerberos/trunk/kerberos/src/java/org/apache/kerberos/crypto/Confounder.java
     (original)
+++ 
incubator/directory/kerberos/trunk/kerberos/src/java/org/apache/kerberos/crypto/Confounder.java
     Tue Nov  9 03:06:35 2004
@@ -16,46 +16,25 @@
  */
 package org.apache.kerberos.crypto;
 
-import java.security.*;
+import java.security.SecureRandom;
 
-public class Confounder {
-       
+public class Confounder
+{
        private static final SecureRandom random = new SecureRandom();
        
-       public static synchronized byte[] bytes(int size) {
-               return bytes(size, false);
-       }
-       
-       public static synchronized byte[] bytes(int size, boolean testMode) {
-               
-               /*
-                * Use setSeed call to improve unit test performance or else
-                * the first call to SecureRandom may take a second.
-                * 
-                * TODO - consider removing testMode; in practice, I haven't 
found
-                *        SecureRandom to start slowly at all
-                */
-               if (testMode)
-                       random.setSeed("testModeSeedString".getBytes());
-               
+       public static synchronized byte[] bytes(int size)
+    {
                byte[] bytes = new byte[size];
                random.nextBytes(bytes);
                return bytes;
        }
 
-       public static synchronized int intValue() {
+       public static synchronized int intValue()
+    {
                byte[] data = Confounder.bytes(4);
                int result = 0;
                for (int i = 0; i < 4; i++)
                        result += data[i] * (16 ^ i);
-               return result;
-       }
-
-       public static synchronized long longValue() {
-               byte[] data = Confounder.bytes(4);
-               long result = 0;
-               for (int i = 0; i < 8; i++)
-                       result += (data[i]) * (16L ^ i);
                return result;
        }
 }