Examples with ASN1Integer org.bouncycastle.asn1.ASN1Integer used on opensource projects

Example 71 with ASN1Integer

use of org.bouncycastle.asn1.ASN1Integer in project xipki by xipki.

the class Asn1GenSecretKeyParams method toASN1Primitive.

@Override
public ASN1Primitive toASN1Primitive() {
    ASN1EncodableVector vector = new ASN1EncodableVector();
    vector.add(new Asn1P11SlotIdentifier(slotId));
    vector.add(new DERUTF8String(label));
    vector.add(new Asn1NewKeyControl(control));
    vector.add(new ASN1Integer(keyType));
    vector.add(new ASN1Integer(keysize));
    return new DERSequence(vector);
}

Example 72 with ASN1Integer

use of org.bouncycastle.asn1.ASN1Integer in project xipki by xipki.

the class Asn1P11SlotIdentifier method toASN1Primitive.

@Override
public ASN1Primitive toASN1Primitive() {
    ASN1EncodableVector vector = new ASN1EncodableVector();
    vector.add(new ASN1Integer(slotId.getId()));
    vector.add(new ASN1Integer(slotId.getIndex()));
    return new DERSequence(vector);
}

Example 73 with ASN1Integer

use of org.bouncycastle.asn1.ASN1Integer in project signer by demoiselle.

the class RevocationRefs method makeCrlValidatedID.

/**
 * @param extract
 *            CrlValidatedID from X509CRL
 * @return a CrlValidatedID
 * @throws NoSuchAlgorithmException
 * @throws CRLException
 */
private CrlValidatedID makeCrlValidatedID(X509CRL crl) throws NoSuchAlgorithmException, CRLException {
    Digest digest = DigestFactory.getInstance().factoryDefault();
    digest.setAlgorithm(DigestAlgorithmEnum.SHA_256);
    OtherHashAlgAndValue otherHashAlgAndValue = new OtherHashAlgAndValue(new AlgorithmIdentifier(NISTObjectIdentifiers.id_sha256), new DEROctetString(digest.digest(crl.getEncoded())));
    OtherHash hash = new OtherHash(otherHashAlgAndValue);
    BigInteger crlnumber;
    CrlIdentifier crlid;
    if (crl.getExtensionValue("2.5.29.20") != null) {
        ASN1Integer varASN1Integer = new ASN1Integer(crl.getExtensionValue("2.5.29.20"));
        crlnumber = varASN1Integer.getPositiveValue();
        crlid = new CrlIdentifier(new X500Name(crl.getIssuerX500Principal().getName()), new DERUTCTime(crl.getThisUpdate()), crlnumber);
    } else {
        crlid = new CrlIdentifier(new X500Name(crl.getIssuerX500Principal().getName()), new DERUTCTime(crl.getThisUpdate()));
    }
    CrlValidatedID crlvid = new CrlValidatedID(hash, crlid);
    return crlvid;
}

Example 74 with ASN1Integer

use of org.bouncycastle.asn1.ASN1Integer in project signer by demoiselle.

the class SigningCertificate method getValue.

@Override
public Attribute getValue() {
    try {
        X509Certificate cert = (X509Certificate) certificates[0];
        Digest digest = DigestFactory.getInstance().factoryDefault();
        digest.setAlgorithm(DigestAlgorithmEnum.SHA_1);
        byte[] hash = digest.digest(cert.getEncoded());
        X500Name dirName = new X500Name(cert.getSubjectDN().getName());
        GeneralName name = new GeneralName(dirName);
        GeneralNames issuer = new GeneralNames(name);
        ASN1Integer serial = new ASN1Integer(cert.getSerialNumber());
        IssuerSerial issuerSerial = new IssuerSerial(issuer, serial);
        ESSCertID essCertId = new ESSCertID(hash, issuerSerial);
        return new Attribute(new ASN1ObjectIdentifier(identifier), new DERSet(new DERSequence(new ASN1Encodable[] { new DERSequence(essCertId), new DERSequence(DERNull.INSTANCE) })));
    } catch (CertificateEncodingException ex) {
        throw new SignerException(ex.getMessage());
    }
}

Example 75 with ASN1Integer

use of org.bouncycastle.asn1.ASN1Integer in project signer by demoiselle.

the class CertificateRefs method getValue.

@Override
public Attribute getValue() throws SignerException {
    try {
        int chainSize = certificates.length - 1;
        OtherCertID[] arrayOtherCertID = new OtherCertID[chainSize];
        for (int i = 1; i <= chainSize; i++) {
            X509Certificate issuerCert = null;
            X509Certificate cert = (X509Certificate) certificates[i];
            if (i < chainSize) {
                issuerCert = (X509Certificate) certificates[i + 1];
            } else {
                // raiz
                issuerCert = (X509Certificate) certificates[i];
            }
            Digest digest = DigestFactory.getInstance().factoryDefault();
            digest.setAlgorithm(DigestAlgorithmEnum.SHA_256);
            byte[] certHash = digest.digest(cert.getEncoded());
            X500Name dirName = new X500Name(issuerCert.getSubjectX500Principal().getName());
            GeneralName name = new GeneralName(dirName);
            GeneralNames issuer = new GeneralNames(name);
            ASN1Integer serialNumber = new ASN1Integer(cert.getSerialNumber());
            IssuerSerial issuerSerial = new IssuerSerial(issuer, serialNumber);
            AlgorithmIdentifier algId = new AlgorithmIdentifier(NISTObjectIdentifiers.id_sha256);
            OtherCertID otherCertID = new OtherCertID(algId, certHash, issuerSerial);
            arrayOtherCertID[i - 1] = otherCertID;
        }
        return new Attribute(new ASN1ObjectIdentifier(identifier), new DERSet(new ASN1Encodable[] { new DERSequence(arrayOtherCertID) }));
    } catch (CertificateEncodingException e) {
        throw new SignerException(e.getMessage());
    }
}