Class 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 v2.2 standard. 

PSourceAlgorithm ::= AlgorithmIdentifier {
   {PKCS1PSourceAlgorithms}
 }
where 
PKCS1PSourceAlgorithms    ALGORITHM-IDENTIFIER ::= {
   { OID id-pSpecified PARAMETERS EncodingParameters },
   ...  -- Allows for future expansion --
 }
 EncodingParameters ::= OCTET STRING(SIZE(0..MAX))

Since:
1.5

Nested Classes

Modifier and Type Class Description
static class  PSource.PSpecified

This class is used to explicitly specify the value for encoding input P in OAEP Padding.

Constructors

Modifier Constructor Description
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.

Methods

Modifier and Type Method Description
String getAlgorithm()

Returns the PSource algorithm name.

Methods declared in class java.lang.Object

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

Constructors

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.

Methods

getAlgorithm

public String getAlgorithm()

Returns the PSource algorithm name.

Returns:
the PSource algorithm name.

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/crypto/spec/PSource.html