Examples of org.bouncycastle.asn1.ASN1OutputStream

org.bouncycastle.asn1.ASN1OutputStream
Stream that produces output based on the default encoding for the passed in objects.

            out.writeObject(pkcs12Ordering);
        }
        else
        {
            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
            ASN1OutputStream        aOut = new ASN1OutputStream(bOut);


            Enumeration             e = this.getBagAttributeKeys();


            while (e.hasMoreElements())
            {
                DEREncodable    oid = (DEREncodable)e.nextElement();


                aOut.writeObject(oid);
                aOut.writeObject(pkcs12Attributes.get(oid));
            }


            out.writeObject(bOut.toByteArray());
        }

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            next = 3;
            if (signerInfo.getObjectAt(next) instanceof ASN1TaggedObject) {
                ASN1TaggedObject tagsig = (ASN1TaggedObject)signerInfo.getObjectAt(next);
                ASN1Sequence sseq = (ASN1Sequence)tagsig.getObject();
                ByteArrayOutputStream bOut = new ByteArrayOutputStream();            
                ASN1OutputStream dout = new ASN1OutputStream(bOut);
                try {
                    ASN1EncodableVector attribute = new ASN1EncodableVector();
                    for (int k = 0; k < sseq.size(); ++k) {
                        attribute.add(sseq.getObjectAt(k));
                    }
                    dout.writeObject(new DERSet(attribute));
                    dout.close();
                }
                catch (IOException ioe){}
                sigAttr = bOut.toByteArray();


                for (int k = 0; k < sseq.size(); ++k) {

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                digest = externalDigest;
            else
                digest = sig.sign();
            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
            
            ASN1OutputStream dout = new ASN1OutputStream(bOut);
            dout.writeObject(new DEROctetString(digest));
            dout.close();
            
            return bOut.toByteArray();
        }
        catch (Exception e) {
            throw new ExceptionConverter(e);

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            whole.add(new DERObjectIdentifier(ID_PKCS7_SIGNED_DATA));
            whole.add(new DERTaggedObject(0, new DERSequence(body)));
            
            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
            
            ASN1OutputStream dout = new ASN1OutputStream(bOut);
            dout.writeObject(new DERSequence(whole));
            dout.close();
            
            return bOut.toByteArray();
        }
        catch (Exception e) {
            throw new ExceptionConverter(e);

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                v.add(new DERSet(new DERSequence(new DERTaggedObject(true, 0, new DERSequence(v2)))));
                attribute.add(new DERSequence(v));
            }
            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
            
            ASN1OutputStream dout = new ASN1OutputStream(bOut);
            dout.writeObject(new DERSet(attribute));
            dout.close();
            
            return bOut.toByteArray();
        }
        catch (Exception e) {
            throw new ExceptionConverter(e);

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    public X500Principal getIssuerX500Principal()
    {
        try
        {
            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
            ASN1OutputStream        aOut = new ASN1OutputStream(bOut);


            aOut.writeObject(c.getIssuer());


            return new X500Principal(bOut.toByteArray());
        }
        catch (IOException e)
        {

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        {
            return pq;
        }


        ByteArrayOutputStream bOut = new ByteArrayOutputStream();
        ASN1OutputStream aOut = new ASN1OutputStream(bOut);


        Enumeration e = qualifiers.getObjects();


        while (e.hasMoreElements())
        {
            try
            {
                aOut.writeObject((ASN1Encodable)e.nextElement());


                pq.add(new PolicyQualifierInfo(bOut.toByteArray()));
            }
            catch (IOException ex)
            {

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        String provider) 
        throws OCSPException, NoSuchProviderException
    {
        List                  certs = new ArrayList();
        ByteArrayOutputStream bOut = new ByteArrayOutputStream();
        ASN1OutputStream      aOut = new ASN1OutputStream(bOut);
        CertificateFactory    cf;


        try
        {
            cf = OCSPUtil.createX509CertificateFactory(provider);
        }
        catch (CertificateException ex)
        {
            throw new OCSPException("can't get certificate factory.", ex);
        }


        //
        // load the certificates if we have any
        //
        ASN1Sequence s = req.getOptionalSignature().getCerts();


        if (s != null)
        {
            Enumeration e = s.getObjects();


            while (e.hasMoreElements())
            {
                try
                {
                    aOut.writeObject((ASN1Encodable)e.nextElement());


                    certs.add(cf.generateCertificate(
                        new ByteArrayInputStream(bOut.toByteArray())));
                }
                catch (IOException ex)

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            Signature signature = OCSPUtil.createSignatureInstance(this.getSignatureAlgOID(), sigProvider);


            signature.initVerify(key);


            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
            ASN1OutputStream        aOut = new ASN1OutputStream(bOut);


            aOut.writeObject(req.getTbsRequest());


            signature.update(bOut.toByteArray());


            return signature.verify(this.getSignature());
        }

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     */
    public byte[] getEncoded()
        throws IOException
    {
        ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
        ASN1OutputStream        aOut = new ASN1OutputStream(bOut);


        aOut.writeObject(req);


        return bOut.toByteArray();
    }

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org.bouncycastle.asn1.ASN1Encodable

org.bouncycastle.asn1.ASN1EncodableVector

org.bouncycastle.asn1.ASN1Integer

org.bouncycastle.asn1.ASN1SequenceParser

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