net.sourceforge.jcetaglib.tools
Class SignatureInputStream

java.lang.Object
  java.io.InputStream
      java.io.FilterInputStream
          net.sourceforge.jcetaglib.tools.SignatureInputStream

public class SignatureInputStream

extends java.io.FilterInputStream

SignatureInputStream. As data is read it updates a MAC

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

SignatureInputStream(java.io.InputStream st, java.security.Signature sig)

Method Summary

int	read()
int	read(byte[] b)
int	read(byte[] b, int o, int l)

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, reset, skip

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SignatureInputStream

public SignatureInputStream(java.io.InputStream st,
                            java.security.Signature sig)

Method Detail

read

public int read()
         throws java.io.IOException

Throws:

java.io.IOException

read

public int read(byte[] b)
         throws java.io.IOException

Throws:

java.io.IOException

read

public int read(byte[] b,
                int o,
                int l)
         throws java.io.IOException

Throws:

java.io.IOException