Package se.swedenconnect.security.algorithms.impl

Class SignatureAlgorithmImpl

java.lang.Object

se.swedenconnect.security.algorithms.impl.AbstractAlgorithm

se.swedenconnect.security.algorithms.impl.AbstractJoseAlgorithm

se.swedenconnect.security.algorithms.impl.AbstractKeyBasedAlgorithm

se.swedenconnect.security.algorithms.impl.SignatureAlgorithmImpl

All Implemented Interfaces:

Algorithm, AlgorithmIdentifierAware, JoseAlgorithm, KeyBasedAlgorithm, SignatureAlgorithm

Direct Known Subclasses:

RSAPSSSignatureAlgorithmImpl

public class SignatureAlgorithmImpl
extends AbstractKeyBasedAlgorithm
implements SignatureAlgorithm

Implementation class for SignatureAlgorithm.

Author:

Martin Lindström (martin@idsec.se), Stefan Santesson (stefan@idsec.se)

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	SignatureAlgorithmImpl.AbstractSignatureAlgorithmBuilder<T extends SignatureAlgorithmImpl,B extends SignatureAlgorithmImpl.AbstractSignatureAlgorithmBuilder<T,? extends AlgorithmBuilder<T>>>	Abstract builder for SignatureAlgorithm.
static class	SignatureAlgorithmImpl.SignatureAlgorithmBuilder	Abstract builder for SignatureAlgorithm.

Nested classes/interfaces inherited from class se.swedenconnect.security.algorithms.impl.AbstractKeyBasedAlgorithm

AbstractKeyBasedAlgorithm.AbstractKeyBasedAlgorithmBuilder<T extends AbstractKeyBasedAlgorithm,B extends AbstractKeyBasedAlgorithm.AbstractKeyBasedAlgorithmBuilder<T,? extends AlgorithmBuilder<T>>>

Nested classes/interfaces inherited from class se.swedenconnect.security.algorithms.impl.AbstractJoseAlgorithm

AbstractJoseAlgorithm.AbstractJoseAlgorithmBuilder<T extends AbstractJoseAlgorithm,B extends AbstractJoseAlgorithm.AbstractJoseAlgorithmBuilder<T,? extends AlgorithmBuilder<T>>>

Nested classes/interfaces inherited from class se.swedenconnect.security.algorithms.impl.AbstractAlgorithm

AbstractAlgorithm.AbstractAlgorithmBuilder<T extends AbstractAlgorithm,B extends AlgorithmBuilder<T>>

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SignatureAlgorithmImpl(String uri)	Protected constructor used by builder.
	SignatureAlgorithmImpl(String uri, int order, String keyType, String jcaName, com.nimbusds.jose.JWSAlgorithm joseAlgorithm, MessageDigestAlgorithm messageDigestAlgorithm)	Constructor.

Method Summary

Modifier and Type	Method	Description
static SignatureAlgorithmImpl.SignatureAlgorithmBuilder	builder(String uri)	Creates a builder.
boolean	equals(Object obj)
org.bouncycastle.asn1.x509.AlgorithmIdentifier	getAlgorithmIdentifier()	Gets the ASN.1 AlgorithmIdentifier for the algorithm.
MessageDigestAlgorithm	getMessageDigestAlgorithm()	Gets the message digest algorithm that this signature algorithm uses.
int	hashCode()
protected void	setJcaName(String jcaName)	Assigns the JCA name.
protected void	setMessageDigestAlgorithm(MessageDigestAlgorithm messageDigestAlgorithm)	Sets the message digest algorithm.
String	toString()

Methods inherited from class se.swedenconnect.security.algorithms.impl.AbstractKeyBasedAlgorithm

getKeyType, setKeyType

Methods inherited from class se.swedenconnect.security.algorithms.impl.AbstractJoseAlgorithm

getJoseAlgorithm, setJoseAlgorithm

Methods inherited from class se.swedenconnect.security.algorithms.impl.AbstractAlgorithm

getJcaName, getOrder, getUri, isBlacklisted, setBlacklisted, setOrder

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface se.swedenconnect.security.algorithms.Algorithm

getJcaName, getOrder, getUri, isBlacklisted

Methods inherited from interface se.swedenconnect.security.algorithms.JoseAlgorithm

getJoseAlgorithm

Methods inherited from interface se.swedenconnect.security.algorithms.KeyBasedAlgorithm

getKeyType

Methods inherited from interface se.swedenconnect.security.algorithms.SignatureAlgorithm

getType

Constructor Details

SignatureAlgorithmImpl

public SignatureAlgorithmImpl(String uri,
 int order,
 String keyType,
 String jcaName,
 com.nimbusds.jose.JWSAlgorithm joseAlgorithm,
 MessageDigestAlgorithm messageDigestAlgorithm)

Constructor.

Parameters:

uri - the algorithm URI

order - the ordering for the algorithm

keyType - the key type

jcaName - the JCA name

joseAlgorithm - the JOSE algorithm

messageDigestAlgorithm - the message digest algorithm this signature algorithm uses

SignatureAlgorithmImpl

protected SignatureAlgorithmImpl(String uri)

Protected constructor used by builder.

Parameters:

uri - the algorithm URI

Method Details

builder

public static SignatureAlgorithmImpl.SignatureAlgorithmBuilder builder(String uri)

Creates a builder.

Parameters:

uri - the algorithm URI

Returns:

the builder

getMessageDigestAlgorithm

public MessageDigestAlgorithm getMessageDigestAlgorithm()

Gets the message digest algorithm that this signature algorithm uses.

Specified by:

getMessageDigestAlgorithm in interface SignatureAlgorithm

Returns:

the message digest algorithm

setMessageDigestAlgorithm

protected void setMessageDigestAlgorithm(MessageDigestAlgorithm messageDigestAlgorithm)

Sets the message digest algorithm.

Parameters:

messageDigestAlgorithm - the digest algorithm

getAlgorithmIdentifier

public org.bouncycastle.asn1.x509.AlgorithmIdentifier getAlgorithmIdentifier()

Gets the ASN.1 AlgorithmIdentifier for the algorithm.

Specified by:

getAlgorithmIdentifier in interface AlgorithmIdentifierAware

Returns:

the AlgorithmIdentifier

setJcaName

protected void setJcaName(String jcaName)

Assigns the JCA name.

Overrides:

setJcaName in class AbstractAlgorithm

Parameters:

jcaName - the JCA name

hashCode

public int hashCode()

Overrides:

hashCode in class AbstractKeyBasedAlgorithm

equals

public boolean equals(Object obj)

Overrides:

equals in class AbstractKeyBasedAlgorithm

toString

public String toString()

Overrides:

toString in class AbstractKeyBasedAlgorithm