/*
* DSS - Digital Signature Services
*
* Copyright (C) 2013 European Commission, Directorate-General Internal Market and Services (DG MARKT), B-1049 Bruxelles/Brussel
*
* Developed by: 2013 ARHS Developments S.A. (rue Nicolas Bové 2B, L-1253 Luxembourg) http://www.arhs-developments.com
*
* This file is part of the "DSS - Digital Signature Services" project.
*
* "DSS - Digital Signature Services" is free software: you can redistribute it and/or modify it under the terms of
* the GNU Lesser General Public License as published by the Free Software Foundation, either version 2.1 of the
* License, or (at your option) any later version.
*
* DSS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with
* "DSS - Digital Signature Services". If not, see <http://www.gnu.org/licenses/>.
*/
package eu.europa.ec.markt.dss.signature;
import java.security.Security;
import java.security.cert.X509Certificate;
import java.util.Date;
import org.bouncycastle.jce.provider.BouncyCastleProvider;
import eu.europa.ec.markt.dss.exception.DSSException;
import eu.europa.ec.markt.dss.exception.DSSNullException;
import eu.europa.ec.markt.dss.parameter.SignatureParameters;
import eu.europa.ec.markt.dss.validation102853.CertificateVerifier;
import eu.europa.ec.markt.dss.validation102853.tsp.TSPSource;
/**
* DISCLAIMER: Project owner DG-MARKT.
*
* @author <a href="mailto:dgmarkt.Project-DSS@arhs-developments.com">ARHS Developments</a>
* @version $Revision: 1016 $ - $Date: 2011-06-17 15:30:45 +0200 (Fri, 17 Jun 2011) $
*/
public abstract class AbstractSignatureService implements DocumentSignatureService {
static {
Security.addProvider(new BouncyCastleProvider());
}
protected TSPSource tspSource;
final protected CertificateVerifier certificateVerifier;
/**
* To construct a signature service the <code>CertificateVerifier</code> must be set and cannot be null.
*
* @param certificateVerifier {@code CertificateVerifier} provides information on the sources to be used in the validation process in the context of a signature.
*/
protected AbstractSignatureService(final CertificateVerifier certificateVerifier) {
if (certificateVerifier == null) {
throw new DSSNullException(CertificateVerifier.class);
}
this.certificateVerifier = certificateVerifier;
}
@Override
public void setTspSource(final TSPSource tspSource) {
this.tspSource = tspSource;
}
/**
* This method raises an exception if the signing rules forbid the use on an expired certificate.
*
* @param parameters set of driving signing parameters
*/
protected void assertSigningDateInCertificateValidityRange(final SignatureParameters parameters) {
if (parameters.isSignWithExpiredCertificate()) {
return;
}
final X509Certificate signingCertificate = parameters.getSigningCertificate();
final Date notAfter = signingCertificate.getNotAfter();
final Date notBefore = signingCertificate.getNotBefore();
final Date signingDate = parameters.bLevel().getSigningDate();
if (signingDate.after(notAfter) || signingDate.before(notBefore)) {
throw new DSSException(
String.format("Signing Date (%s) is not in certificate validity range (%s, %s).", signingDate.toString(), notBefore.toString(), notAfter.toString()));
}
}
}