org.opensaml.xml.encryption
Class SimpleRetrievalMethodEncryptedKeyResolver
java.lang.Object
org.opensaml.xml.encryption.AbstractEncryptedKeyResolver
org.opensaml.xml.encryption.SimpleRetrievalMethodEncryptedKeyResolver
- All Implemented Interfaces:
- EncryptedKeyResolver
public class SimpleRetrievalMethodEncryptedKeyResolver
- extends AbstractEncryptedKeyResolver
Implementation of EncryptedKeyResolver
which finds EncryptedKey
elements by dereferencing
RetrievalMethod
children of the KeyInfo
of the EncryptedData
context.
The RetrievalMethod must have a Type
attribute with the value of
EncryptionConstants.TYPE_ENCRYPTED_KEY
. The URI
attribute value must be a same-document
fragment identifier (via ID attribute). Processing of transforms children of RetrievalMethod is not supported by this
implementation.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SimpleRetrievalMethodEncryptedKeyResolver
public SimpleRetrievalMethodEncryptedKeyResolver()
resolve
public Iterable<EncryptedKey> resolve(EncryptedData encryptedData)
- Resolve the EncryptedKey elements containing the data encryption key used to
encrypt the specified EncryptedData element.
- Parameters:
encryptedData
- the EncryptedData element context in which to resolve
- Returns:
- an iterable of EncryptedKey elements
dereferenceURI
protected EncryptedKey dereferenceURI(RetrievalMethod rm)
- Dereference the URI attribute of the specified retrieval method into an EncryptedKey.
- Parameters:
rm
- the RetrievalMethod to process
- Returns:
- the dereferenced EncryptedKey
Copyright © 2006-2011 Internet2. All Rights Reserved.