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PSSParameterSpec (Java 2 Platform SE v1.4.1) - JDK 5 Documentation v1.4.1, Java 2 SDK 英文文档

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java.security.spec
Class PSSParameterSpec

java.lang.Object
  |
  +--java.security.spec.PSSParameterSpec

All Implemented Interfaces:

AlgorithmParameterSpec

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public class PSSParameterSpec

extends Object

implements AlgorithmParameterSpec

This class specifies a parameter spec for RSA PSS encoding scheme, as defined in the PKCS#1 v2.1.

Since:

1.4

See Also:

AlgorithmParameterSpec, Signature

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Constructor Summary

PSSParameterSpec(int saltLen)           Creates a new PSSParameterSpec given the salt length as defined in PKCS#1.

 

Method Summary
int	getSaltLength()           Returns the salt length in bits.

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

PSSParameterSpec

public PSSParameterSpec(int saltLen)

Creates a new PSSParameterSpec given the salt length as defined in PKCS#1.

Parameters:

saltLen - the length of salt in bits to be used in PKCS#1 PSS encoding.

Throws:

IllegalArgumentException - if saltLen is less than 0.

Method Detail

getSaltLength

public int getSaltLength()

Returns the salt length in bits.

Returns:

the salt length.

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2002 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.