Examples with SAMLSourceLocationArtifact org.opensaml.saml.common.binding.artifact.SAMLSourceLocationArtifact used on opensource projects

Example 1 with SAMLSourceLocationArtifact

use of org.opensaml.saml.common.binding.artifact.SAMLSourceLocationArtifact in project pac4j by pac4j.

the class Pac4jHTTPArtifactDecoder method resolveArtifactEndpoint.

/**
 * Resolve the artifact resolution endpoint of the peer who issued the artifact.
 *
 * @param artifact           the artifact
 * @param peerRoleDescriptor the peer RoleDescriptor
 * @return the peer artifact resolution service endpoint
 * @throws MessageDecodingException if there is a fatal error resolving the endpoint,
 *                                  or the endpoint could not be resolved
 */
@Nonnull
private ArtifactResolutionService resolveArtifactEndpoint(@Nonnull final SAML2Artifact artifact, @Nonnull final RoleDescriptor peerRoleDescriptor) throws MessageDecodingException {
    final var roleDescriptorCriterion = new RoleDescriptorCriterion(peerRoleDescriptor);
    final var arsTemplate = (ArtifactResolutionService) XMLObjectSupport.buildXMLObject(ArtifactResolutionService.DEFAULT_ELEMENT_NAME);
    arsTemplate.setBinding(SAMLConstants.SAML2_SOAP11_BINDING_URI);
    if (artifact instanceof SAMLSourceLocationArtifact) {
        arsTemplate.setLocation(((SAMLSourceLocationArtifact) artifact).getSourceLocation());
    }
    final Integer endpointIndex = SAMLBindingSupport.convertSAML2ArtifactEndpointIndex(artifact.getEndpointIndex());
    arsTemplate.setIndex(endpointIndex);
    final var endpointCriterion = new EndpointCriterion<ArtifactResolutionService>(arsTemplate, false);
    final var criteriaSet = new CriteriaSet(roleDescriptorCriterion, endpointCriterion);
    try {
        final var ars = artifactEndpointResolver.resolveSingle(criteriaSet);
        if (ars != null) {
            return ars;
        } else {
            throw new MessageDecodingException("Unable to resolve ArtifactResolutionService endpoint");
        }
    } catch (final ResolverException e) {
        throw new MessageDecodingException("Unable to resolve ArtifactResolutionService endpoint");
    }
}