iaik.xml.crypto.alg.mac

Class HMACSHA1ProxyMac

java.lang.Object

javax.crypto.MacSpi

iaik.xml.crypto.alg.mac.ProxyMac

iaik.xml.crypto.alg.mac.HMACProxyMac

iaik.xml.crypto.alg.mac.HMACSHA1ProxyMac

public class HMACSHA1ProxyMac
extends HMACProxyMac

This Mac implements the MHAC-SHA1 digest method as specified in RFC4051, Section 2.2.2.

Field Summary

Fields inherited from class iaik.xml.crypto.alg.mac.HMACProxyMac

outputLength_

Constructor Summary

Constructors

Constructor and Description
HMACSHA1ProxyMac() Creates a new instance of this HMACSHA1ProxyMac.

Method Summary

Modifier and Type	Method and Description
protected int	getDefaultOutputLength() Returns the default output length.
protected String	getMacName()

Methods inherited from class iaik.xml.crypto.alg.mac.HMACProxyMac

engineDoFinal, engineInit

Methods inherited from class iaik.xml.crypto.alg.mac.ProxyMac

engineGetMacLength, engineReset, engineUpdate, engineUpdate, engineUpdate, getInstance, getInstanceUncaught

Methods inherited from class javax.crypto.MacSpi

clone

Methods inherited from class java.lang.Object

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

Constructor Detail

HMACSHA1ProxyMac

public HMACSHA1ProxyMac()
                 throws NoSuchAlgorithmException,
                        NoSuchProviderException

Creates a new instance of this HMACSHA1ProxyMac.

Throws:

NoSuchAlgorithmException

NoSuchProviderException

Method Detail

getMacName

protected String getMacName()

Specified by:

getMacName in class ProxyMac

See Also:

ProxyMac.getMacName()

getDefaultOutputLength

protected int getDefaultOutputLength()

Description copied from class: HMACProxyMac

Returns the default output length.

Specified by:

getDefaultOutputLength in class HMACProxyMac

Returns:

the default output length

See Also:

HMACProxyMac.getDefaultOutputLength()