Package org.jmrtd.protocol

Class AAProtocol

java.lang.Object

org.jmrtd.protocol.AAProtocol

public class AAProtocol
extends Object

The Active Authentication protocol.

Since:

0.5.6

Version:

$Revision: 1779 $

Author:

The JMRTD team ([email protected])

Constructor Summary

Constructors

Constructor	Description
AAProtocol(APDULevelAACapable service, SecureMessagingWrapper wrapper)	Creates a protocol instance.

Method Summary

Modifier and Type	Method	Description
AAResult	doAA(PublicKey publicKey, String digestAlgorithm, String signatureAlgorithm, byte[] challenge)	Performs the Active Authentication protocol.

Methods inherited from class java.lang.Object

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

Constructor Detail

AAProtocol

public AAProtocol(APDULevelAACapable service,
                  SecureMessagingWrapper wrapper)

Creates a protocol instance.

Parameters:

service - the service for APDU communication

wrapper - the secure messaging wrapper

Method Detail

doAA

public AAResult doAA(PublicKey publicKey,
                     String digestAlgorithm,
                     String signatureAlgorithm,
                     byte[] challenge)
              throws net.sf.scuba.smartcards.CardServiceException

Performs the Active Authentication protocol.

Parameters:

publicKey - the public key to use (usually read from the card)

digestAlgorithm - the digest algorithm to use, or null

signatureAlgorithm - signature algorithm

challenge - challenge

Returns:

a boolean indicating whether the card was authenticated

Throws:

net.sf.scuba.smartcards.CardServiceException - on error