EncryptionMethod

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org.apache.xml.security.algorithms.encryption
Class EncryptionMethod

java.lang.Object
  |
  +--org.apache.xml.security.utils.ElementProxy
        |
        +--org.apache.xml.security.algorithms.Algorithm
              |
              +--org.apache.xml.security.algorithms.encryption.EncryptionMethod

public class EncryptionMethod
extends Algorithm

This is the representation of an xenc:EncryptionMethod element. It's additionally the factory for encryption/wrap/transport algorithms.

Author:: $Author: vdkoogh $

Field Summary

Fields inherited from class org.apache.xml.security.utils.ElementProxy

_baseURI, _constructionElement, _doc, _state, MODE_CREATE, MODE_DECRYPT, MODE_ENCRYPT, MODE_PROCESS, MODE_SIGN, MODE_UNKNOWN, MODE_VERIFY

Constructor Summary

EncryptionMethod(org.w3c.dom.Document doc, java.lang.String algorithmURI)
          Constructor EncryptionMethod

EncryptionMethod(org.w3c.dom.Document doc, java.lang.String algorithmURI, EncryptionMethodParams params)
          Constructor EncryptionMethod

EncryptionMethod(org.w3c.dom.Element element, java.lang.String BaseURI)
          Constructor EncryptionMethod

Method Summary

java.security.Key createSecretKeyFromBytes(byte[] encodedKey)
          Method createSecretKeyFromBytes

byte[] decrypt(byte[] ciphertextBytes, java.security.Key contentKey)
          Method decrypt

byte[] decryptB64(java.lang.String ciphertext, java.security.Key contentKey)


byte[] encrypt(byte[] plaintextBytes, java.security.Key contentKey)
          Method encrypt

byte[] encrypt(byte[] plaintextBytes, java.security.Key contentKey, byte[] IV)
          Method encrypt

java.lang.String encryptB64(byte[] plaintextBytes, java.security.Key contentKey)


java.lang.String encryptB64(byte[] plaintextBytes, java.security.Key contentKey, byte[] IV)


java.lang.String getBaseLocalName()
          Method getBaseLocalName

java.lang.String getBaseNamespace()
          Method getBaseNamespace

int getBlockSize()
          Method getBlockSize

int getIvLength()
          Method getIvLength

EncryptionMethodParams getParams()
          Method getParams

boolean getUsableInEncryptedData()
          Method getUsableInEncryptedData

boolean getUsableInEncryptedKey()
          Method getUsableInEncryptedKey

static void providerInit()
          Method providerInit

static boolean register(java.lang.String algorithmURI, java.lang.String implementingClass)
          Method register

java.security.Key unwrap(byte[] wrappedKey, java.security.Key wrapKey, java.lang.String wrappedKeyAlgoURI)
          Method unwrap

java.security.Key unwrapB64(java.lang.String wrappedKey, java.security.Key wrapKey, java.lang.String wrappedKeyAlgoURI)


byte[] wrap(java.security.Key contentKey, java.security.Key wrapKey)
          Method wrap

byte[] wrap(java.security.Key contentKey, java.security.Key wrapKey, byte[] IV)
          Method wrap

java.lang.String wrapB64(java.security.Key contentKey, java.security.Key wrapKey)


java.lang.String wrapB64(java.security.Key contentKey, java.security.Key wrapKey, byte[] IV)


Methods inherited from class org.apache.xml.security.algorithms.Algorithm

getAlgorithmURI, setAlgorithmURI

Methods inherited from class org.apache.xml.security.utils.ElementProxy

addBase64Element, addBase64Text, addBigIntegerElement, addText, addTextElement, createElementForFamily, getBaseURI, getBigIntegerFromChildElement, getBytesFromChildElement, getBytesFromTextChild, getChildElementLocalName, getDefaultPrefix, getDocument, getElement, getElementPlusReturns, getTextFromChildElement, getTextFromTextChild, guaranteeThatElementInCorrectSpace, length, setDefaultPrefix, setElement, setXPathNamespaceContext

Methods inherited from class java.lang.Object

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

Constructor Detail