Class ApduEncrypterDesMac8

java.lang.Object

es.gob.jmulticard.connection.AbstractApduEncrypter

es.gob.jmulticard.connection.ApduEncrypterDes

es.gob.jmulticard.connection.ApduEncrypterDesMac8

public final class ApduEncrypterDesMac8
extends ApduEncrypterDes

Cifrador de APDU según CWA-14890 mediante 3DES y MAC de 8 octetos.

Field Summary

Fields

Modifier and Type	Field	Description
private static final byte	MAC_LENGTH_8	Longitud de la MAC de las APDU cifradas.

Fields inherited from class AbstractApduEncrypter

paddingLength, TAG_DATA_TLV

Constructor Summary

Constructors

Constructor	Description
ApduEncrypterDesMac8()

Method Summary

Modifier and Type	Method	Description
protected int	getMacLength()	Devuelve la longitud de la MAC de las APDU cifradas.

Methods inherited from class ApduEncrypterDes

decryptResponseApdu, encryptData, generateMac

Methods inherited from class AbstractApduEncrypter

addPadding7816, protectAPDU, removePadding7816

Methods inherited from class Object

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

Field Details

MAC_LENGTH_8

private static final byte MAC_LENGTH_8

Longitud de la MAC de las APDU cifradas.

See Also:

• Constant Field Values

Constructor Details

ApduEncrypterDesMac8

public ApduEncrypterDesMac8()

Method Details

getMacLength

protected int getMacLength()

Description copied from class: ApduEncrypterDes

Devuelve la longitud de la MAC de las APDU cifradas.

Overrides:

getMacLength in class ApduEncrypterDes

Returns:

Longitud de la MAC de las APDU cifradas.