Example usage for org.bouncycastle.asn1.ess ESSCertIDv2 ESSCertIDv2

Introduction

In this page you can find the example usage for org.bouncycastle.asn1.ess ESSCertIDv2 ESSCertIDv2.

Prototype

public ESSCertIDv2(byte[] certHash, IssuerSerial issuerSerial) 

Source Link

Usage

From source file:eu.europa.ec.markt.dss.signature.cades.CAdESProfileBES.java

License:Open Source License

private Attribute makeSigningCertificateAttribute(SignatureParameters parameters) {
    try {/*from w w w  .  ja  v  a2  s .  c o  m*/
        MessageDigest dig = MessageDigest.getInstance(parameters.getDigestAlgorithm().getName(),
                new BouncyCastleProvider());
        byte[] certHash = dig.digest(parameters.getSigningCertificate().getEncoded());

        if (parameters.getDigestAlgorithm() == DigestAlgorithm.SHA1) {
            SigningCertificate sc = new SigningCertificate(new ESSCertID(certHash));

            return new Attribute(PKCSObjectIdentifiers.id_aa_signingCertificate, new DERSet(sc));

        } else {
            ESSCertIDv2 essCert = new ESSCertIDv2(
                    new AlgorithmIdentifier(parameters.getDigestAlgorithm().getOid()), certHash);
            SigningCertificateV2 scv2 = new SigningCertificateV2(new ESSCertIDv2[] { essCert });

            return new Attribute(PKCSObjectIdentifiers.id_aa_signingCertificateV2, new DERSet(scv2));
        }
    } catch (NoSuchAlgorithmException e) {
        throw new RuntimeException(e);
    } catch (CertificateException e) {
        throw new RuntimeException(e);
    }

}

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From source file:org.dihedron.crypto.certificates.Certificates.java

License:Open Source License

public static ESSCertIDv2[] makeESSCertIdV2(X509Certificate x509certificate, IssuerSerial issuerSerial,
        DigestAlgorithm digestAlgorithm) throws NoSuchAlgorithmException, CertificateEncodingException {
    logger.info("adding signing certificate v2 to signed attributes");
    MessageDigest digest = MessageDigest.getInstance(digestAlgorithm.getAsn1Id());
    ESSCertIDv2 essCertIdv2 = new ESSCertIDv2(digest.digest(x509certificate.getEncoded()), issuerSerial);
    ESSCertIDv2 essCertIdv2s[] = new ESSCertIDv2[1];
    essCertIdv2s[0] = essCertIdv2;//from  w  ww  .j  ava  2 s .  c om
    return essCertIdv2s;
}

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