Package org.cryptacular.spec

Class KeyedBlockCipherSpec

java.lang.Object

org.cryptacular.spec.BufferedBlockCipherSpec

org.cryptacular.spec.KeyedBlockCipherSpec

All Implemented Interfaces:

Serializable, Spec<org.bouncycastle.crypto.BufferedBlockCipher>

public class KeyedBlockCipherSpec
extends BufferedBlockCipherSpec

Describes a block cipher algorithm with a known key size.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private final int	keyLength	Key length in bits.
private static final long	serialVersionUID	serialVersionUID.

Fields inherited from class org.cryptacular.spec.BufferedBlockCipherSpec

FORMAT

Constructor Summary

Constructors

Constructor	Description
KeyedBlockCipherSpec(String algName, String cipherMode, String cipherPadding, int keyBitLength)	Creates a new instance from the given cipher specifications.

Method Summary

Modifier and Type	Method	Description
int	getKeyLength()	Gets the cipher key length in bits.

Methods inherited from class org.cryptacular.spec.BufferedBlockCipherSpec

getAlgorithm, getBlockCipherSpec, getMode, getPadding, newInstance, parse, toString

Methods inherited from class java.lang.Object

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

Field Details

serialVersionUID

private static final long serialVersionUID

serialVersionUID.

See Also:

• Constant Field Values

keyLength

private final int keyLength

Key length in bits.

Constructor Details

KeyedBlockCipherSpec

public KeyedBlockCipherSpec(String algName,
 String cipherMode,
 String cipherPadding,
 int keyBitLength)

Creates a new instance from the given cipher specifications.

Parameters:

algName - Cipher algorithm name.

cipherMode - Cipher mode.

cipherPadding - Cipher padding scheme algorithm.

keyBitLength - Key length in bits.

Method Details

getKeyLength

public int getKeyLength()

Gets the cipher key length in bits.

Returns:

Key length in bits.