ch.ethz.ssh2.crypto.digest

Class SHA1

java.lang.Object

ch.ethz.ssh2.crypto.digest.SHA1

All Implemented Interfaces:

Digest

public final class SHA1
extends Object
implements Digest

SHA-1 implementation based on FIPS PUB 180-1. Highly optimized.

(http://www.itl.nist.gov/fipspubs/fip180-1.htm)

Version:

2.50, 03/15/10

Author:

Christian Plattner

Constructor Summary

Constructors

Constructor and Description
SHA1()

Method Summary

Methods

Modifier and Type	Method and Description
void	digest(byte[] out)
void	digest(byte[] out, int off)
int	getDigestLength()
static void	main(String[] args)
void	reset()
void	update(byte b)
void	update(byte[] b)
void	update(byte[] b, int off, int len)

Methods inherited from class java.lang.Object

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

Constructor Detail

SHA1

public SHA1()

Method Detail

getDigestLength

public final int getDigestLength()

Specified by:

getDigestLength in interface Digest

reset

public final void reset()

Specified by:

reset in interface Digest

update

public final void update(byte[] b)

Specified by:

update in interface Digest

update

public final void update(byte[] b,
          int off,
          int len)

Specified by:

update in interface Digest

update

public final void update(byte b)

Specified by:

update in interface Digest

digest

public final void digest(byte[] out)

Specified by:

digest in interface Digest

digest

public final void digest(byte[] out,
          int off)

Specified by:

digest in interface Digest

main

public static void main(String[] args)