Examples of org.bouncycastle.asn1.x509.V1TBSCertificateGenerator

org.bouncycastle.asn1.x509.SubjectPublicKeyInfo

Generator for Version 1 TBSCertificateStructures.

 TBSCertificate ::= SEQUENCE { version          [ 0 ]  Version DEFAULT v1(0), serialNumber            CertificateSerialNumber, signature               AlgorithmIdentifier, issuer                  Name, validity                Validity, subject                 Name, subjectPublicKeyInfo    SubjectPublicKeyInfo, }

        byte[]  hash)
        throws IOException
    {
        ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
        DEROutputStream         dOut = new DEROutputStream(bOut);
        DigestInfo              dInfo = new DigestInfo(algId, hash);


        dOut.writeObject(dInfo);


        return bOut.toByteArray();
    }

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        throws IOException
    {
        ByteArrayInputStream    bIn = new ByteArrayInputStream(encoding);
        DERInputStream          dIn = new DERInputStream(bIn);


        return new DigestInfo((ASN1Sequence)dIn.readObject());
    }

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        this.usage = usage;
    }


    public DERObject getDERObject()
    {
        return new KeyUsage(usage);
    }

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                        {
                            buf.append(new BasicConstraints((ASN1Sequence)dIn.readObject()) + nl);
                        }
                        else if (oid.equals(X509Extensions.KeyUsage))
                        {
                            buf.append(new KeyUsage((DERBitString)dIn.readObject()) + nl);
                        }
                        else if (oid.equals(MiscObjectIdentifiers.netscapeCertType))
                        {
                            buf.append(new NetscapeCertType((DERBitString)dIn.readObject()) + nl);
                        }

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    JCERSAPublicKey(
        SubjectPublicKeyInfo    info)
    {
        try
        {
            RSAPublicKeyStructure   pubKey = new RSAPublicKeyStructure((ASN1Sequence)info.getPublicKey());


            this.modulus = pubKey.getModulus();
            this.publicExponent = pubKey.getPublicExponent();
    }
        catch (IOException e)
        {
      throw new IllegalArgumentException("invalid info structure in RSA public key");
        }

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    public byte[] getEncoded()
    {
        ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
        DEROutputStream         dOut = new DEROutputStream(bOut);
        SubjectPublicKeyInfo    info = new SubjectPublicKeyInfo(new AlgorithmIdentifier(PKCSObjectIdentifiers.rsaEncryption, new DERNull()), new RSAPublicKeyStructure(getModulus(), getPublicExponent()).getDERObject());


        try
        {
            dOut.writeObject(info);
            dOut.close();

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            params = new X962Parameters(ecP);
        }


        ASN1OctetString    p = (ASN1OctetString)(new X9ECPoint(this.getQ()).getDERObject());


        SubjectPublicKeyInfo info = new SubjectPublicKeyInfo(new AlgorithmIdentifier(X9ObjectIdentifiers.id_ecPublicKey, params.getDERObject()), p.getOctets());


        try
        {
            dOut.writeObject(info);
            dOut.close();

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    public void setPublicKey(
        PublicKey       key)
    {
        try
        {
            tbsGen.setSubjectPublicKeyInfo(new SubjectPublicKeyInfo((ASN1Sequence)new DERInputStream(
                                new ByteArrayInputStream(key.getEncoded())).readObject()));
        }
        catch (Exception e)
        {
            throw new IllegalArgumentException("unable to process key - " + e.toString());

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    public byte[] getEncoded()
    {
        ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
        DEROutputStream         dOut = new DEROutputStream(bOut);
        SubjectPublicKeyInfo    info = new SubjectPublicKeyInfo(new AlgorithmIdentifier(PKCSObjectIdentifiers.rsaEncryption, new DERNull()), new RSAPublicKeyStructure(getModulus(), getPublicExponent()).getDERObject());


        try
        {
            dOut.writeObject(info);
            dOut.close();

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        ByteArrayInputStream    bIn = new ByteArrayInputStream(bytes);
        DERInputStream          dIn = new DERInputStream(bIn);


        try
        {
            this.reqInfo = new CertificationRequestInfo(subject, new SubjectPublicKeyInfo((ASN1Sequence)dIn.readObject()), attributes);
        }
        catch (IOException e)
        {
            throw new IllegalArgumentException("can't encode public key");
        }

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Related Classes of org.bouncycastle.asn1.x509.V1TBSCertificateGenerator

net.sf.libpdfsign.CRLDownloader

net.sf.libpdfsign.OCSPClient

org.apache.geronimo.crypto.jce.X509V1CertificateGenerator

org.apache.geronimo.util.asn1.ASN1EncodableVector

org.apache.geronimo.util.asn1.DERSequence

org.apache.geronimo.util.jce.X509V1CertificateGenerator

org.bouncycastle.asn1.ASN1Encodable

org.bouncycastle.asn1.ASN1EncodableVector

org.bouncycastle.asn1.ASN1Enumerated

org.bouncycastle.asn1.ASN1InputStream

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