Package codec.x509

Examples of codec.x509.X509Extension


                Enumeration     e = extensions.oids();

                while (e.hasMoreElements())
                {
                    DERObjectIdentifier oid = (DERObjectIdentifier)e.nextElement();
                    X509Extension       ext = extensions.getExtension(oid);

                    if (ext.isCritical())
                    {
                        set.add(oid.getId());
                    }
                }
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    {
        X509Extensions exts = c.getTBSCertificate().getExtensions();

        if (exts != null)
        {
            X509Extension   ext = exts.getExtension(new DERObjectIdentifier(oid));
            if (ext != null)
            {
                return ext.getValue().getOctets();
            }
        }

        return null;
    }
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    {
        X509Extensions exts = c.getTBSCertificate().getExtensions();

        if (exts != null)
        {
            X509Extension   ext = exts.getExtension(new DERObjectIdentifier(oid));

            if (ext != null)
            {
                ByteArrayOutputStream    bOut = new ByteArrayOutputStream();
                DEROutputStream            dOut = new DEROutputStream(bOut);
               
                try
                {
                    dOut.writeObject(ext.getValue());

                    return bOut.toByteArray();
                }
                catch (Exception e)
                {
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                Enumeration     e = extensions.oids();

                while (e.hasMoreElements())
                {
                    DERObjectIdentifier oid = (DERObjectIdentifier)e.nextElement();
                    X509Extension       ext = extensions.getExtension(oid);

                    if (!ext.isCritical())
                    {
                        set.add(oid.getId());
                    }
                }
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                       || oid.getId().equals("2.5.29.19"))
                    {
                        continue;
                    }

                    X509Extension       ext = extensions.getExtension(oid);

                    if (ext.isCritical())
                    {
                        return true;
                    }
                }
            }
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            }

            while (e.hasMoreElements())
            {
                DERObjectIdentifier     oid = (DERObjectIdentifier)e.nextElement();
                X509Extension           ext = extensions.getExtension(oid);

                if (ext.getValue() != null)
                {
                    byte[]                  octs = ext.getValue().getOctets();
                    ByteArrayInputStream    bIn = new ByteArrayInputStream(octs);
                    DERInputStream          dIn = new DERInputStream(bIn);
                    buf.append("                       critical(" + ext.isCritical() + ") ");
                    try
                    {
                        if (oid.equals(X509Extensions.BasicConstraints))
                        {
                            buf.append(new BasicConstraints((ASN1Sequence)dIn.readObject()) + nl);
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        CRLReason crlReason = CRLReason.lookup(CRLReason.privilegeWithdrawn);
       
        try
        {
            extOids.addElement(X509Extensions.ReasonCode);
            extValues.addElement(new X509Extension(false, new DEROctetString(crlReason.getEncoded())));
        }
        catch (IOException e)
        {
            throw new IllegalArgumentException("error encoding reason: " + e);
        }
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        CRLReason crlReason = CRLReason.lookup(CRLReason.privilegeWithdrawn);
       
        try
        {
            extOids.addElement(X509Extensions.ReasonCode);
            extValues.addElement(new X509Extension(false, new DEROctetString(crlReason.getEncoded())));
        }
        catch (IOException e)
        {
            throw new IllegalArgumentException("error encoding reason: " + e);
        }
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            Enumeration     e = extensions.oids();
   
            while (e.hasMoreElements())
            {
                DERObjectIdentifier oid = (DERObjectIdentifier)e.nextElement();
                X509Extension       ext = extensions.getExtension(oid);
   
                if (critical == ext.isCritical())
                {
                    set.add(oid.getId());
                }
            }
        }
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    {
        X509Extensions exts = this.getSingleRequestExtensions();

        if (exts != null)
        {
            X509Extension   ext = exts.getExtension(new DERObjectIdentifier(oid));

            if (ext != null)
            {
                try
                {
                    return ext.getValue().getEncoded(ASN1Encoding.DER);
                }
                catch (Exception e)
                {
                    throw new RuntimeException("error encoding " + e.toString());
                }
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