From bacdaecaa5ebd7d62810d2bcefa921fb4c21128c Mon Sep 17 00:00:00 2001 From: "Raif S. Naffah" Date: Fri, 24 Feb 2006 11:14:23 +0000 Subject: 2006-02-24 Raif S. Naffah * 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. --- gnu/java/security/prng/MDGenerator.java | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'gnu/java/security/prng/MDGenerator.java') diff --git a/gnu/java/security/prng/MDGenerator.java b/gnu/java/security/prng/MDGenerator.java index b43ca33a6..255647d1c 100644 --- a/gnu/java/security/prng/MDGenerator.java +++ b/gnu/java/security/prng/MDGenerator.java @@ -121,4 +121,15 @@ public class MDGenerator extends BasePRNG implements Cloneable buffer = mdc.digest(); md.update(buffer, 0, buffer.length); } + + // Cloneable interface implementation --------------------------------------- + + public Object clone() throws CloneNotSupportedException + { + MDGenerator result = (MDGenerator) super.clone(); + if (this.md != null) + result.md = (IMessageDigest) this.md.clone(); + + return result; + } } -- cgit v1.2.1