java.lang.Object
org.apache.xml.security.keys.keyresolver.KeyResolverSpi
org.apache.xml.security.keys.keyresolver.implementations.RetrievalMethodResolver

public class RetrievalMethodResolver extends org.apache.xml.security.keys.keyresolver.KeyResolverSpi
The RetrievalMethodResolver can retrieve public keys and certificates from other locations. The location is specified using the ds:RetrievalMethod element which points to the location. This includes the handling of raw (binary) X.509 certificate which are not encapsulated in an XML structure. If the retrieval process encounters an element which the RetrievalMethodResolver cannot handle itself, resolving of the extracted element is delegated back to the KeyResolver mechanism.
  • Constructor Details

    • RetrievalMethodResolver

      public RetrievalMethodResolver()
  • Method Details

    • engineCanResolve

      protected boolean engineCanResolve(Element element, String baseURI, org.apache.xml.security.keys.storage.StorageResolver storage)
      This method returns whether the KeyResolverSpi is able to perform the requested action.
      Specified by:
      engineCanResolve in class org.apache.xml.security.keys.keyresolver.KeyResolverSpi
      Parameters:
      element -
      baseURI -
      storage -
      Returns:
      whether the KeyResolverSpi is able to perform the requested action.
    • engineResolvePublicKey

      protected PublicKey engineResolvePublicKey(Element element, String baseURI, org.apache.xml.security.keys.storage.StorageResolver storage, boolean secureValidation)
      Method engineResolvePublicKey
      Specified by:
      engineResolvePublicKey in class org.apache.xml.security.keys.keyresolver.KeyResolverSpi
      Parameters:
      element -
      baseURI -
      storage -
      secureValidation -
      Returns:
      resolved public key from the registered from the element.
    • engineResolveX509Certificate

      protected X509Certificate engineResolveX509Certificate(Element element, String baseURI, org.apache.xml.security.keys.storage.StorageResolver storage, boolean secureValidation)
      Method engineResolveCertificate
      Specified by:
      engineResolveX509Certificate in class org.apache.xml.security.keys.keyresolver.KeyResolverSpi
      Parameters:
      element -
      baseURI -
      storage -
      secureValidation -
      Returns:
      resolved X509Certificate key from the registered from the elements
    • engineResolveSecretKey

      public SecretKey engineResolveSecretKey(Element element, String baseURI, org.apache.xml.security.keys.storage.StorageResolver storage, boolean secureValidation)
      Method engineResolveSecretKey
      Specified by:
      engineResolveSecretKey in class org.apache.xml.security.keys.keyresolver.KeyResolverSpi
      Parameters:
      element -
      baseURI -
      storage -
      secureValidation -
      Returns:
      resolved SecretKey key from the registered from the elements
    • engineResolvePrivateKey

      protected PrivateKey engineResolvePrivateKey(Element element, String baseURI, org.apache.xml.security.keys.storage.StorageResolver storage, boolean secureValidation)
      Method engineResolvePrivateKey
      Specified by:
      engineResolvePrivateKey in class org.apache.xml.security.keys.keyresolver.KeyResolverSpi
      Parameters:
      element -
      baseURI -
      storage -
      secureValidation -
      Returns:
      resolved PrivateKey key from the registered from the elements