Blackberry JAVA DEVELOPMENT ENVIRONMENT - - CRYPTOGRAPHIC SMART CARD DRIVER - DEVELOPMENT GUIDE Handbuch - Seite 9

Blättern Sie online oder laden Sie pdf Handbuch für Software Blackberry JAVA DEVELOPMENT ENVIRONMENT - - CRYPTOGRAPHIC SMART CARD DRIVER - DEVELOPMENT GUIDE herunter. Blackberry JAVA DEVELOPMENT ENVIRONMENT - - CRYPTOGRAPHIC SMART CARD DRIVER - DEVELOPMENT GUIDE 36 Seiten. Cryptographic smart card driver

Seite drucken

Task

Retrieve the names of the algorithms that

the smart card supports, for example ("RSA",

"DSA").

CryptoToken

Retrieve a

object that

supports the given algorithm.

See "Code sample: Creating a cryptographic smart card object" on page 15 for more information.

Create a cryptographic session for a cryptographic smart card

Task

Create a cryptographic smart

card session for a

cryptographic smart card.

Close a cryptographic smart

card session.

Retrieve the maximum

number of login attempts.

Retrieve the ID for the smart

card.

Retrieve the remaining

number of login attempts.

Attempt to log in to the

cryptographic session using a

given password string.

Retrieve the certificates from

the smart card.

Validate the input

parameters in the

cryptographic session.

Steps

CryptoSmartCard.getAlgorithms()

Implement

CryptoSmartCard.getCryptoToken(String)

Implement

Steps

CryptoSmartCardSession

Extend the abstract

SmartCardSession.closeImpl()

Implement

SmartCardSession.getMaxLoginAttemptsImpl()

Implement

SmartCardSession.getSmartCardIDImpl()

Implement

SmartCardSession.getRemainingLoginAttemptsImpl()

Implement

SmartCardSession.loginImpl(String)

Implement

Perform one of the following steps:

•

To create a cryptographic smart card driver that is compatible with BlackBerry Device Software Version

CryptoSmartCardSession.getKeyStoreDataArrayImpl()

4.2 or later, implement

RSACryptoToken token = new MyRSACryptoToken();

RSACryptoSystem cryptoSystem = new RSACryptoSystem(token, 1024);

RSAPrivateKey privateKey;

PrivateKey privateKey = new RSAPrivateKey(cryptoSystem, new

MyCryptoTokenData());

•

To create a cryptographic smart card driver that is compatible with BlackBerry Device Software Version 4.1

and Version 4.2 or later, and to include the cryptographic smart card driver in two-factor authentication,

getKeyStoreDataArrayImp

implement the

PrivateKey privateKey = CryptoSmartCardUtilities2.createPrivateKey(token,

1024, new MyCryptoTokenData());

Perform one of the following steps:

•

To create a cryptographic smart card driver that is compatible with BlackBerry Device Software Version

4.2 or later, in your implementation of the

int modulusLength = cryptoSystem.getModulusLength();

•

To create a cryptographic smart card driver that is compatible with BlackBerry Device Software Version 4.1

and Version 4.2 or later, and to include the cryptographic smart card driver in two-factor authentication,

in your implementation of the

int modulusLength = (cryptoSystem.getBitLength()/8);

class.

method as follows:

signDecrypt

method, validate the parameters as follows:

signDecrypt

method, validate the parameters as follows:

1: Using smart cards

as follows: