net.rim.device.api.crypto
Class CryptoSystemProperties

java.lang.Object
  net.rim.device.api.crypto.CryptoSystemProperties

public class CryptoSystemProperties
extends Object

This class determines certain properties of a CryptoSystem.

Category:

Signed: This element is only accessible by signed applications. If you intend to use this element, please visit http://www.blackberry.com/go/codesigning to obtain a set of code signing keys. Code signing is only required for applications running on BlackBerry smartphones; development on BlackBerry Smartphone Simulators can occur without code signing.

Since:

BlackBerry API 4.0.0

Constructor Summary
	CryptoSystemProperties()

Method Summary
	boolean	isCryptoSystemStrong(CryptoSystem cryptoSystem) Determines whether the provided CryptoSystem is strong.

Methods inherited from class java.lang.Object

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

Constructor Detail

CryptoSystemProperties

public CryptoSystemProperties()

Category:

Signed: This element is only accessible by signed applications. If you intend to use this element, please visit http://www.blackberry.com/go/codesigning to obtain a set of code signing keys. Code signing is only required for applications running on BlackBerry smartphones; development on BlackBerry Smartphone Simulators can occur without code signing.

Since:

BlackBerry API 4.0.0

Method Detail

isCryptoSystemStrong

public boolean isCryptoSystemStrong(CryptoSystem cryptoSystem)
                             throws CryptoTokenException,
                                    CryptoUnsupportedOperationException

Determines whether the provided CryptoSystem is strong. The default implementation calls CryptoSystem.isStrong(), but an application that would like to determine strength properties in a different way may override this implementation.

Parameters:

cryptoSystem - The CryptoSystem whose strength is to be examined.

Returns:

true if the provided CryptoSystem is strong, and false otherwise.

Throws:

CryptoTokenException

CryptoUnsupportedOperationException

Category:

Signed: This element is only accessible by signed applications. If you intend to use this element, please visit http://www.blackberry.com/go/codesigning to obtain a set of code signing keys. Code signing is only required for applications running on BlackBerry smartphones; development on BlackBerry Smartphone Simulators can occur without code signing.

Since:

BlackBerry API 4.0.0