org.eclipse.keyple.calypso.command.po.builder.security

Class VerifyPinCmdBuild

java.lang.Object

org.eclipse.keyple.core.card.command.AbstractApduCommandBuilder

org.eclipse.keyple.core.card.command.AbstractIso7816CommandBuilder

org.eclipse.keyple.calypso.command.po.AbstractPoCommandBuilder<VerifyPinRespPars>

org.eclipse.keyple.calypso.command.po.builder.security.VerifyPinCmdBuild

public class VerifyPinCmdBuild
extends AbstractPoCommandBuilder<VerifyPinRespPars>

Builds the Verify PIN command.

Since:

0.9

Field Summary

Fields inherited from class org.eclipse.keyple.core.card.command.AbstractApduCommandBuilder

commandRef, request

Constructor Summary

Constructors

Constructor and Description
VerifyPinCmdBuild(PoClass poClass) Alternate builder dedicated to the reading of the wrong presentation counter
VerifyPinCmdBuild(PoClass poClass, PoTransaction.PinTransmissionMode pinTransmissionMode, byte[] pin) Verify the PIN

Method Summary

Modifier and Type	Method and Description
VerifyPinRespPars	createResponseParser(org.eclipse.keyple.core.card.message.ApduResponse apduResponse) Create the response parser matching the builder
boolean	isReadCounterOnly() Indicates if the command is used to read the attempt counter only
boolean	isSessionBufferUsed() Indicates if the session buffer is used when executing this command.

Methods inherited from class org.eclipse.keyple.calypso.command.po.AbstractPoCommandBuilder

getCommandRef

Methods inherited from class org.eclipse.keyple.core.card.command.AbstractIso7816CommandBuilder

setApduRequest

Methods inherited from class org.eclipse.keyple.core.card.command.AbstractApduCommandBuilder

addSubName, getApduRequest, getName

Methods inherited from class java.lang.Object

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

Constructor Detail

VerifyPinCmdBuild

public VerifyPinCmdBuild(PoClass poClass,
                         PoTransaction.PinTransmissionMode pinTransmissionMode,
                         byte[] pin)

Verify the PIN

Parameters:

poClass - indicates which CLA byte should be used for the Apdu

pinTransmissionMode - defines the way the PIN code is transmitted: in clear or encrypted form.

pin - the PIN data. The PIN is always 4-byte long here, even in the case of a encrypted transmission (@see setCipheredPinData).

Since:

0.9

VerifyPinCmdBuild

public VerifyPinCmdBuild(PoClass poClass)

Alternate builder dedicated to the reading of the wrong presentation counter

Parameters:

poClass - indicates which CLA byte should be used for the Apdu

Method Detail

createResponseParser

public VerifyPinRespPars createResponseParser(org.eclipse.keyple.core.card.message.ApduResponse apduResponse)

Create the response parser matching the builder

Specified by:

createResponseParser in class AbstractPoCommandBuilder<VerifyPinRespPars>

Parameters:

apduResponse - the response data from the the card

Returns:

an AbstractApduResponseParser

Since:

0.9

isSessionBufferUsed

public boolean isSessionBufferUsed()

Indicates if the session buffer is used when executing this command.

Allows the management of the overflow of this buffer.

This command doesn't modify the contents of the PO and therefore doesn't uses the session buffer.

Specified by:

isSessionBufferUsed in class AbstractPoCommandBuilder<VerifyPinRespPars>

Returns:

false

Since:

0.9

isReadCounterOnly

public boolean isReadCounterOnly()

Indicates if the command is used to read the attempt counter only

Returns:

true if the command is used to read the attempt counter