oracle.security.xmlsec.keys.retrieval
Class KeyInfoTool

java.lang.Object
oracle.security.xmlsec.keys.retrieval.KeyRetriever
oracle.security.xmlsec.keys.retrieval.KeyInfoTool

public class KeyInfoTool

extends KeyRetriever

Utility for extracting keys and certificates from a KeyInfo.

Since:

2.0

See Also:

XSKeyInfo, KeyInfoData, KeyRetriever

Constructor Summary

KeyInfoTool()
Creates a new KeyInfoTool instance.

Method Summary

oracle.security.crypto.cert.X509	retrieveCertificate(KeyInfoData keyInfo) Extracts the certificate from the given KeyInfoData.
oracle.security.crypto.core.PublicKey	retrievePublicKey(KeyInfoData keyInfo) Extracts the public key from the given KeyInfoData.
oracle.security.crypto.core.SymmetricKey	retrieveSymmetricKey(KeyInfoData keyInfo) Extracts the symmetric key from the given KeyInfoData.

Methods inherited from class oracle.security.xmlsec.keys.retrieval.KeyRetriever

addKeyRetriever, getAuthenticator, getCertificate, getCertificate, getPrivateKey, getPrivateKey, getPublicKey, getPublicKey, getSymmetricKey, getSymmetricKey, retrieveCertificate, retrievePrivateKey, retrievePrivateKey, retrievePublicKey, retrieveSymmetricKey, setAuthenticator

Methods inherited from class java.lang.Object

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

Constructor Detail

KeyInfoTool

public KeyInfoTool()

Creates a new KeyInfoTool instance.

Method Detail

retrievePublicKey

public oracle.security.crypto.core.PublicKey retrievePublicKey(KeyInfoData keyInfo)
                                                        throws KeyRetrievalException

Extracts the public key from the given KeyInfoData.

Overrides:

retrievePublicKey in class KeyRetriever

Parameters:

keyInfo - A KeyInfoData instance.

Returns:

A PublicKey if keyInfo is a KeyValue or a X509Data containing a X509Certificate, otherwise returns null.

Throws:

KeyRetrievalException

retrieveSymmetricKey

public oracle.security.crypto.core.SymmetricKey retrieveSymmetricKey(KeyInfoData keyInfo)
                                                              throws KeyRetrievalException

Extracts the symmetric key from the given KeyInfoData.

Overrides:

retrieveSymmetricKey in class KeyRetriever

Parameters:

keyInfo - A KeyInfoData instance.

Returns:

A SymmetricKey if keyInfo is a XEEncryptedKey, otherwise returns null.

Throws:

KeyRetrievalException

retrieveCertificate

public oracle.security.crypto.cert.X509 retrieveCertificate(KeyInfoData keyInfo)
                                                     throws KeyRetrievalException

Extracts the certificate from the given KeyInfoData.

Overrides:

retrieveCertificate in class KeyRetriever

Parameters:

keyInfo - A KeyInfoData instance.

Returns:

A X509 if keyInfo is a X509Data containing a X509Certificate, otherwise returns null.

Throws:

KeyRetrievalException