PBEParameterSpec (Java 2 Platform SE 5.0)

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Java^TM 2 Platform
Standard Ed. 5.0

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javax.crypto.spec
Class PBEParameterSpec

java.lang.Object
 extended by javax.crypto.spec.PBEParameterSpec

All Implemented Interfaces:: AlgorithmParameterSpec

public class PBEParameterSpec
extends Object
implements AlgorithmParameterSpec
extends Object
implements AlgorithmParameterSpec

This class specifies the set of parameters used with password-based encryption (PBE), as defined in the PKCS #5 standard.

Since:: 1.4

Constructor Summary
`PBEParameterSpec(byte[] salt, int iterationCount)` Constructs a parameter set for password-based encryption as defined in the PKCS #5 standard.

Method Summary
`int`	`getIterationCount()` Returns the iteration count.
`byte[]`	`getSalt()` Returns the salt.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

PBEParameterSpec

public PBEParameterSpec(byte[] salt,
 int iterationCount)

Constructs a parameter set for password-based encryption as defined in the PKCS #5 standard.

Parameters:: salt - the salt. The contents of salt are copied to protect against subsequent modification.; iterationCount - the iteration count.
Throws:: NullPointerException - if salt is null.

Method Detail

getSalt

public byte[] getSalt()

Returns the salt.

Returns:: the salt. Returns a new array each time this method is called.

getIterationCount

public int getIterationCount()

Returns the iteration count.

Returns:: the iteration count