javax.crypto.spec
Class PSource

java.lang.Object
  javax.crypto.spec.PSource

Direct Known Subclasses:

PSource.PSpecified

public class PSource
extends Object

This class specifies the source for encoding input P in OAEP Padding, as defined in the PKCS #1 standard.

 PKCS1PSourceAlgorithms    ALGORITHM-IDENTIFIER ::= {
   { OID id-pSpecified PARAMETERS OCTET STRING },
   ...  -- Allows for future expansion --
 }
 

Since:

1.5

Nested Class Summary
static class	PSource.PSpecified           This class is used to explicitly specify the value for encoding input P in OAEP Padding.

 

Constructor Summary
protected	PSource(String pSrcName)           Constructs a source of the encoding input P for OAEP padding as defined in the PKCS #1 standard using the specified PSource algorithm.

 

Method Summary
String	getAlgorithm()           Returns the PSource algorithm name.

 

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

 

Constructor Detail

PSource

protected PSource(String pSrcName)

Constructs a source of the encoding input P for OAEP padding as defined in the PKCS #1 standard using the specified PSource algorithm.

Parameters:

pSrcName - the algorithm for the source of the encoding input P.

Throws:

NullPointerException - if pSrcName is null.

getAlgorithm

public String getAlgorithm()

Returns the PSource algorithm name.

Returns:

the PSource algorithm name.