2006-02-24 Raif S. Naffah <raif@swiftdsl.com.au>

	* gnu/javax/crypto/mac/TMMH16.java (clone): New method.
	* gnu/java/security/prng/MDGenerator.java (clone): New method.
	* gnu/java/security/prng/BasePRNG.java (clone): Clone buffer.

1 files changed, 5 insertions, 1 deletions

diff --git a/gnu/java/security/prng/BasePRNG.java b/gnu/java/security/prng/BasePRNG.java
index 13aa33650..93da3467d 100644
--- a/gnu/java/security/prng/BasePRNG.java
+++ b/gnu/java/security/prng/BasePRNG.java
@@ -186,7 +186,11 @@ public abstract class BasePRNG implements IRandom
 
   public Object clone() throws CloneNotSupportedException
   {
-    return super.clone();
+    BasePRNG result = (BasePRNG) super.clone();
+    if (this.buffer != null)
+      result.buffer = this.buffer.clone();
+
+    return result;
   }
 
   public abstract void setup(Map attributes);