Module java.xml.crypto

Package javax.xml.crypto.dsig.spec

Class RSAPSSParameterSpec

java.lang.Object

javax.xml.crypto.dsig.spec.RSAPSSParameterSpec

All Implemented Interfaces:

AlgorithmParameterSpec, SignatureMethodParameterSpec

public final class RSAPSSParameterSpec
extends Object
implements SignatureMethodParameterSpec

Parameters for the XML Signature RSASSA-PSS Algorithm. The parameters are represented as a PSSParameterSpec object.

The XML Schema Definition is defined as:

    <xs:element name="RSAPSSParams" type="pss:RSAPSSParamsType">
        <xs:annotation>
            <xs:documentation>
    Top level element that can be used in xs:any namespace="#other"
    wildcard of ds:SignatureMethod content.
            </xs:documentation>
        </xs:annotation>
    </xs:element>
    <xs:complexType name="RSAPSSParamsType">
        <xs:sequence>
            <xs:element ref="ds:DigestMethod" minOccurs="0"/>
            <xs:element name="MaskGenerationFunction"
               type="pss:MaskGenerationFunctionType" minOccurs="0"/>
            <xs:element name="SaltLength" type="xs:int"
               minOccurs="0"/>
            <xs:element name="TrailerField" type="xs:int"
               minOccurs="0"/>
        </xs:sequence>
    </xs:complexType>
    <xs:complexType name="MaskGenerationFunctionType">
        <xs:sequence>
            <xs:element ref="ds:DigestMethod" minOccurs="0"/>
        </xs:sequence>
        <xs:attribute name="Algorithm" type="xs:anyURI"
           default="http://www.w3.org/2007/05/xmldsig-more#MGF1"/>
    </xs:complexType>
 

Since:

17

See Also:

• SignatureMethod.RSA_PSS
• RFC 6931

Constructor Summary

Constructors

Constructor	Description
RSAPSSParameterSpec(PSSParameterSpec spec)	Creates a new RSAPSSParameterSpec object with the specified PSSParameterSpec object.

Method Summary

Modifier and Type	Method	Description
PSSParameterSpec	getPSSParameterSpec()	Returns the PSSParameterSpec object inside.

Methods declared in class java.lang.Object

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

Constructor Details

RSAPSSParameterSpec

public RSAPSSParameterSpec(PSSParameterSpec spec)

Creates a new RSAPSSParameterSpec object with the specified PSSParameterSpec object.

Parameters:

spec - the input PSSParameterSpec object

Throws:

NullPointerException - if spec is null

Method Details

getPSSParameterSpec

public PSSParameterSpec getPSSParameterSpec()

Returns the PSSParameterSpec object inside.

Returns:

the PSSParameterSpec object inside