Package org.bouncycastle.asn1

Examples of org.bouncycastle.asn1.DERInteger


     * set the serial number for the certificate.
     */
    public void setSerialNumber(
        BigInteger      serialNumber)
    {
        tbsGen.setSerialNumber(new DERInteger(serialNumber));
    }
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            digest.update(info.getPublicKeyData().getBytes());

            ASN1OctetString issuerKeyHash = new DEROctetString(digest.digest());

            DERInteger serialNumber = new DERInteger(number);

            this.id = new CertID(hashAlg, issuerNameHash,
                                            issuerKeyHash, serialNumber);
        }
        catch (Exception e)
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     */
    public DERObject toASN1Object()
    {
        ASN1EncodableVector v = new ASN1EncodableVector();

        v.add(new DERInteger(1));
        v.add(fieldID);
        v.add(new X9Curve(curve, seed));
        v.add(new X9ECPoint(g));
        v.add(new DERInteger(n));

        if (!h.equals(BigInteger.valueOf(1)))
        {
            v.add(new DERInteger(h));
        }

        return new DERSequence(v);
    }
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                                        keyStructure.getCoefficient());
        }
        else if (algId.getObjectId().equals(PKCSObjectIdentifiers.dhKeyAgreement))
        {
            DHParameter     params = new DHParameter((ASN1Sequence)keyInfo.getAlgorithmId().getParameters());
            DERInteger      derX = (DERInteger)keyInfo.getPrivateKey();

            return new DHPrivateKeyParameters(derX.getValue(), new DHParameters(params.getP(), params.getG()));
        }
        else if (algId.getObjectId().equals(OIWObjectIdentifiers.elGamalAlgorithm))
        {
            ElGamalParameter    params = new ElGamalParameter((ASN1Sequence)keyInfo.getAlgorithmId().getParameters());
            DERInteger          derX = (DERInteger)keyInfo.getPrivateKey();

            return new ElGamalPrivateKeyParameters(derX.getValue(), new ElGamalParameters(params.getP(), params.getG()));
        }
        else if (algId.getObjectId().equals(X9ObjectIdentifiers.id_dsa))
        {
            DSAParameter    params = new DSAParameter((ASN1Sequence)keyInfo.getAlgorithmId().getParameters());
            DERInteger      derX = (DERInteger)keyInfo.getPrivateKey();

            return new DSAPrivateKeyParameters(derX.getValue(), new DSAParameters(params.getP(), params.getQ(), params.getG()));
        }
        else if (algId.getObjectId().equals(X9ObjectIdentifiers.id_ecPublicKey))
        {
            X962Parameters      params = new X962Parameters((DERObject)keyInfo.getAlgorithmId().getParameters());
            ECDomainParameters  dParams = null;
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     * Reason being as indicated by CRLReason, i.e. CRLReason.keyCompromise
     * or 0 if CRLReason is not to be used
     **/
    public void addCRLEntry(BigInteger userCertificate, Date revocationDate, int reason)
    {
        tbsGen.addCRLEntry(new DERInteger(userCertificate), new Time(revocationDate), reason);
    }
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     * Reason being as indicated by CRLReason, i.e. CRLReason.keyCompromise
     * or 0 if CRLReason is not to be used
     **/
    public void addCRLEntry(BigInteger userCertificate, Date revocationDate, int reason, Date invalidityDate)
    {
        tbsGen.addCRLEntry(new DERInteger(userCertificate), new Time(revocationDate), reason, new DERGeneralizedTime(invalidityDate));
    }
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    /**
     * Add a CRL entry with extensions.
     **/
    public void addCRLEntry(BigInteger userCertificate, Date revocationDate, X509Extensions extensions)
    {
        tbsGen.addCRLEntry(new DERInteger(userCertificate), new Time(revocationDate), extensions);
    }
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        }
        else if (algId.getObjectId().equals(PKCSObjectIdentifiers.dhKeyAgreement)
                 || algId.getObjectId().equals(X9ObjectIdentifiers.dhpublicnumber))
        {
            DHParameter params = new DHParameter((ASN1Sequence)keyInfo.getAlgorithmId().getParameters());
            DERInteger  derY = (DERInteger)keyInfo.getPublicKey();
           
            return new DHPublicKeyParameters(derY.getValue(), new DHParameters(params.getP(), params.getG()));
        }
        else if (algId.getObjectId().equals(OIWObjectIdentifiers.elGamalAlgorithm))
        {
            ElGamalParameter    params = new ElGamalParameter((ASN1Sequence)keyInfo.getAlgorithmId().getParameters());
            DERInteger          derY = (DERInteger)keyInfo.getPublicKey();

            return new ElGamalPublicKeyParameters(derY.getValue(), new ElGamalParameters(params.getP(), params.getG()));
        }
        else if (algId.getObjectId().equals(X9ObjectIdentifiers.id_dsa)
                 || algId.getObjectId().equals(OIWObjectIdentifiers.dsaWithSHA1))
        {
            DSAParameter    params = new DSAParameter((ASN1Sequence)keyInfo.getAlgorithmId().getParameters());
            DERInteger      derY = (DERInteger)keyInfo.getPublicKey();

            return new DSAPublicKeyParameters(derY.getValue(), new DSAParameters(params.getP(), params.getQ(), params.getG()));
        }
        else if (algId.getObjectId().equals(X9ObjectIdentifiers.id_ecPublicKey))
        {
            X962Parameters      params = new X962Parameters((DERObject)keyInfo.getAlgorithmId().getParameters());
            ECDomainParameters  dParams = null;
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     * set the serial number for the certificate.
     */
    public void setSerialNumber(
        BigInteger      serialNumber)
    {
        tbsGen.setSerialNumber(new DERInteger(serialNumber));
    }
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    public DataGroupHash(
        int dataGroupNumber,       
        ASN1OctetString     dataGroupHashValue)
    {
        this.dataGroupNumber = new DERInteger(dataGroupNumber);
        this.dataGroupHashValue = dataGroupHashValue;
    }   
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