Package org.bouncycastle2.asn1

Examples of org.bouncycastle2.asn1.DERBitString


                {
                    ASN1EncodableVector v = new ASN1EncodableVector();
                    v.add(new DERInteger(sigValues[0].getValue()));
                    v.add(new DERInteger(sigValues[1].getValue()));

                    signature = new DERSequence(v).getEncoded();
                }
                catch (IOException e)
                {
                    throw new PGPException("exception encoding DSA sig.", e);
                }
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        this(new X509Principal(principal.getEncoded()));
    }

    public AttributeCertificateIssuer(X509Principal principal)
    {
        form = new V2Form(new GeneralNames(new DERSequence(new GeneralName(principal))));
    }
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     */
    public X509Attribute(
        String          oid,
        ASN1Encodable   value)
    {
        this.attr = new Attribute(new DERObjectIdentifier(oid), new DERSet(value));
    }
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     */
    public X509Attribute(
        String              oid,
        ASN1EncodableVector value)
    {
        this.attr = new Attribute(new DERObjectIdentifier(oid), new DERSet(value));
    }
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            String format)
            throws IOException
        {
            if (isASN1FormatString(format))
            {
                return new CAST5CBCParameters(engineGetEncoded(), keyLength).getEncoded();
            }

            if (format.equals("RAW"))
            {
                return engineGetEncoded();
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            throws IOException
        {
            if (isASN1FormatString(format))
            {
                ASN1InputStream aIn = new ASN1InputStream(params);
                CAST5CBCParameters      p = CAST5CBCParameters.getInstance(aIn.readObject());

                keyLength = p.getKeyLength();

                iv = p.getIV();

                return;
            }

            if (format.equals("RAW"))
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            String format)
            throws IOException
        {
            if (isASN1FormatString(format))
            {
                return new IDEACBCPar(engineGetEncoded("RAW")).getEncoded();
            }

            if (format.equals("RAW"))
            {
                byte[]  tmp = new byte[iv.length];
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                return;
            }
            if (format.equals("ASN.1"))
            {
                ASN1InputStream aIn = new ASN1InputStream(params);
                IDEACBCPar      oct = new IDEACBCPar((ASN1Sequence)aIn.readObject());

                engineInit(oct.getIV());
                return;
            }

            throw new IOException("Unknown parameters format in IV parameters object");
        }
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    }

    JCEElGamalPublicKey(
        SubjectPublicKeyInfo    info)
    {
        ElGamalParameter        params = new ElGamalParameter((ASN1Sequence)info.getAlgorithmId().getParameters());
        DERInteger              derY = null;

        try
        {
            derY = (DERInteger)info.getPublicKey();
        }
        catch (IOException e)
        {
            throw new IllegalArgumentException("invalid info structure in DSA public key");
        }

        this.y = derY.getValue();
        this.elSpec = new ElGamalParameterSpec(params.getP(), params.getG());
    }
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        return "X.509";
    }

    public byte[] getEncoded()
    {
        SubjectPublicKeyInfo    info = new SubjectPublicKeyInfo(new AlgorithmIdentifier(OIWObjectIdentifiers.elGamalAlgorithm, new ElGamalParameter(elSpec.getP(), elSpec.getG()).getDERObject()), new DERInteger(y));

        return info.getDEREncoded();
    }
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