Examples with AuthenticatorAttestationType com.webauthn4j.data.AuthenticatorAttestationType used on opensource projects

Example 1 with AuthenticatorAttestationType

use of com.webauthn4j.data.AuthenticatorAttestationType in project webauthn4j by webauthn4j.

the class FidoMdsMetadataValidator method validate.

@Override
public void validate(RegistrationObject registrationObject) {
    AssertUtil.notNull(registrationObject.getAttestationObject().getAuthenticatorData(), "authenticatorData must not be null");
    AssertUtil.notNull(registrationObject.getAttestationObject().getAuthenticatorData().getAttestedCredentialData(), "attestedCredentialData must not be null");
    AAGUID aaguid = registrationObject.getAttestationObject().getAuthenticatorData().getAttestedCredentialData().getAaguid();
    AttestationStatement attestationStatement = registrationObject.getAttestationObject().getAttestationStatement();
    Set<MetadataItem> metadataItems = metadataItemsResolver.resolve(aaguid);
    List<AuthenticatorAttestationType> authenticatorAttestationTypes = metadataItems.stream().flatMap(item -> item.getMetadataStatement().getAttestationTypes().stream()).collect(Collectors.toList());
    boolean isSurrogate = !authenticatorAttestationTypes.isEmpty() && authenticatorAttestationTypes.stream().allMatch(type -> type.equals(AuthenticatorAttestationType.BASIC_SURROGATE));
    if (isSurrogate && attestationStatement instanceof CertificateBaseAttestationStatement) {
        CertificateBaseAttestationStatement certificateBaseAttestationStatement = (CertificateBaseAttestationStatement) attestationStatement;
        if (certificateBaseAttestationStatement.getX5c() != null) {
            throw new BadAttestationStatementException("Although AAGUID is registered for surrogate attestation in metadata, x5c contains certificates.");
        }
    }
    for (MetadataItem metadataItem : metadataItems) {
        doAdditionalValidationForFidoMdsMetadataItem(metadataItem);
    }
}