Package org.apache.cxf.rs.security.jose.jws

Class AbstractJwsSignatureProvider

java.lang.Object

org.apache.cxf.rs.security.jose.jws.AbstractJwsSignatureProvider

All Implemented Interfaces:

JwsSignatureProvider

Direct Known Subclasses:

HmacJwsSignatureProvider, PrivateKeyJwsSignatureProvider

public abstract class AbstractJwsSignatureProvider
extends Object
implements JwsSignatureProvider

Field Summary

Fields

Modifier and Type	Field	Description
protected static final Logger	LOG

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractJwsSignatureProvider(SignatureAlgorithm algo)

Method Summary

Modifier and Type	Method	Description
protected void	checkAlgorithm(String algo)
JwsSignature	createJwsSignature(JwsHeaders headers)	Create a signature handler capable of updating the signature input (optional operation)
protected abstract JwsSignature	doCreateJwsSignature(JwsHeaders headers)
SignatureAlgorithm	getAlgorithm()
protected abstract boolean	isValidAlgorithmFamily(String algo)
protected JwsHeaders	prepareHeaders(JwsHeaders headers)
byte[]	sign(JwsHeaders headers, byte[] content)

Methods inherited from class java.lang.Object

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

Field Details

LOG

protected static final Logger LOG

Constructor Details

AbstractJwsSignatureProvider

protected AbstractJwsSignatureProvider(SignatureAlgorithm algo)

Method Details

prepareHeaders

protected JwsHeaders prepareHeaders(JwsHeaders headers)

getAlgorithm

public SignatureAlgorithm getAlgorithm()

Specified by:

getAlgorithm in interface JwsSignatureProvider

sign

public byte[] sign(JwsHeaders headers,
 byte[] content)

Specified by:

sign in interface JwsSignatureProvider

createJwsSignature

public JwsSignature createJwsSignature(JwsHeaders headers)

Description copied from interface: JwsSignatureProvider

Create a signature handler capable of updating the signature input (optional operation)

Specified by:

createJwsSignature in interface JwsSignatureProvider

doCreateJwsSignature

protected abstract JwsSignature doCreateJwsSignature(JwsHeaders headers)

checkAlgorithm

protected void checkAlgorithm(String algo)

isValidAlgorithmFamily

protected abstract boolean isValidAlgorithmFamily(String algo)