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

Class AbstractContentEncryptionAlgorithm

java.lang.Object

org.apache.cxf.rs.security.jose.jwe.AbstractContentEncryptionCipherProperties

org.apache.cxf.rs.security.jose.jwe.AbstractContentEncryptionAlgorithm

All Implemented Interfaces:

ContentEncryptionCipherProperties, ContentEncryptionProvider

Direct Known Subclasses:

AesCbcContentEncryptionAlgorithm, AesGcmContentEncryptionAlgorithm

public abstract class AbstractContentEncryptionAlgorithm
extends AbstractContentEncryptionCipherProperties
implements ContentEncryptionProvider

Field Summary

Fields inherited from class org.apache.cxf.rs.security.jose.jwe.AbstractContentEncryptionCipherProperties

LOG

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractContentEncryptionAlgorithm(byte[] cek, byte[] iv, ContentAlgorithm algo)
protected	AbstractContentEncryptionAlgorithm(ContentAlgorithm algo, boolean generateCekOnce)

Method Summary

Modifier and Type	Method	Description
byte[]	getContentEncryptionKey(JweHeaders headers)
protected int	getContentEncryptionKeySize(JweHeaders headers)
byte[]	getInitVector()
protected int	getIvSize()

Methods inherited from class org.apache.cxf.rs.security.jose.jwe.AbstractContentEncryptionCipherProperties

getAdditionalAuthenticationData, getAlgorithm, getAlgorithmParameterSpec, getAuthTagLen

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.cxf.rs.security.jose.jwe.ContentEncryptionCipherProperties

getAdditionalAuthenticationData, getAlgorithm, getAlgorithmParameterSpec

Constructor Details

AbstractContentEncryptionAlgorithm

protected AbstractContentEncryptionAlgorithm(ContentAlgorithm algo,
 boolean generateCekOnce)

AbstractContentEncryptionAlgorithm

protected AbstractContentEncryptionAlgorithm(byte[] cek,
 byte[] iv,
 ContentAlgorithm algo)

Method Details

getContentEncryptionKey

public byte[] getContentEncryptionKey(JweHeaders headers)

Specified by:

getContentEncryptionKey in interface ContentEncryptionProvider

getInitVector

public byte[] getInitVector()

Specified by:

getInitVector in interface ContentEncryptionProvider

getContentEncryptionKeySize

protected int getContentEncryptionKeySize(JweHeaders headers)

getIvSize

protected int getIvSize()