1 package org.bouncycastle.crypto;
2 
3 public interface ExtendedDigest
4     extends Digest
5 {
6     /**
7      * Return the size in bytes of the internal buffer the digest applies it's compression
8      * function to.
9      *
10      * @return byte length of the digests internal buffer.
11      */
getByteLength()12     public int getByteLength();
13 }
14