org.bouncycastle.crypto.fips

Class FipsSHS.TupleHashParameters

java.lang.Object

org.bouncycastle.crypto.fips.FipsParameters

org.bouncycastle.crypto.fips.FipsSHS.Parameters

org.bouncycastle.crypto.fips.FipsSHS.TupleHashParameters

All Implemented Interfaces:

Parameters

Enclosing class:

FipsSHS

public static final class FipsSHS.TupleHashParameters
extends FipsSHS.Parameters

Customizable TupleHash parameters.

Method Summary

Modifier and Type	Method and Description
byte[]	getCustomizationString() Return the customization string for this parameter set.
int	getDigestSizeInBits() Return the hash size for this parameter set.
FipsSHS.TupleHashParameters	withCustomizationString(byte[] customizationString) Return a new set of parameters specifying a specific customization string.
FipsSHS.TupleHashParameters	withDigestSize(int digestSizeinBits) Return a new set of parameters specifying a specific hash size.

Methods inherited from class org.bouncycastle.crypto.fips.FipsParameters

getAlgorithm

Methods inherited from class java.lang.Object

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

Method Detail

getDigestSizeInBits

public int getDigestSizeInBits()

Return the hash size for this parameter set.

Returns:

the hash size in bits.

getCustomizationString

public byte[] getCustomizationString()

Return the customization string for this parameter set.

Returns:

the customization string.

withCustomizationString

public FipsSHS.TupleHashParameters withCustomizationString(byte[] customizationString)

Return a new set of parameters specifying a specific customization string.

Parameters:

customizationString - the function name bit string (S).

Returns:

a new set of TupleHashParameters including the S value.

withDigestSize

public FipsSHS.TupleHashParameters withDigestSize(int digestSizeinBits)

Return a new set of parameters specifying a specific hash size.

Parameters:

digestSizeinBits - bit length of the hash length.

Returns:

a new set of TupleHashParameters for the hash size.