Package com.maverick.crypto.asn1

Examples of com.maverick.crypto.asn1.BEROutputStream

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    public boolean hasUnsupportedCriticalExtension()
    {
        if (this.getVersion() == 3)
        {
            X509Extensions  extensions = c.getTBSCertificate().getExtensions();

            if (extensions != null)
            {
                Enumeration     e = extensions.oids();

                while (e.hasMoreElements())
                {
                    DERObjectIdentifier oid = (DERObjectIdentifier)e.nextElement();
                    if (oid.getId().equals("2.5.29.15")
                       || oid.getId().equals("2.5.29.19"))
                    {
                        continue;
                    }

                    X509Extension       ext = extensions.getExtension(oid);

                    if (ext.isCritical())
                    {
                        return true;
                    }
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            {
                buf.append("                       " + new String(Hex.encode(sig, i, sig.length - i)) + nl);
            }
        }

        X509Extensions  extensions = c.getTBSCertificate().getExtensions();

        if (extensions != null)
        {
            Enumeration     e = extensions.oids();

            if (e.hasMoreElements())
            {
                buf.append("       Extensions: \n");
            }

            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);
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        {
            asn1Out = new DEROutputStream(bOut);
        }
        else
        {
            asn1Out = new BEROutputStream(bOut);
        }

        asn1Out.writeObject(auth);

        byte[] pkg = bOut.toByteArray();

        ContentInfo mainInfo = new ContentInfo(data, new BEROctetString(pkg));

        //
        // create the mac
        //
        byte[] mSalt = new byte[20];
        int itCount = MIN_ITERATIONS;

        random.nextBytes(mSalt);

        byte[] data = ((ASN1OctetString)mainInfo.getContent()).getOctets();

        MacData mData;

        try
        {
            byte[] res = calculatePbeMac(id_SHA1, mSalt, itCount, password, false, data);

            AlgorithmIdentifier algId = new AlgorithmIdentifier(id_SHA1, DERNull.INSTANCE);
            DigestInfo dInfo = new DigestInfo(algId, res);

            mData = new MacData(dInfo, mSalt, itCount);
        }
        catch (Exception e)
        {
            throw new IOException("error constructing MAC: " + e.toString());
        }

        //
        // output the Pfx
        //
        Pfx pfx = new Pfx(mainInfo, mData);

        if (useDEREncoding)
        {
            asn1Out = new DEROutputStream(stream);
        }
        else
        {
            asn1Out = new BEROutputStream(stream);
        }

        asn1Out.writeObject(pfx);
    }
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        };

        AuthenticatedSafe   auth = new AuthenticatedSafe(info);

        ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
        BEROutputStream         berOut = new BEROutputStream(bOut);

        berOut.writeObject(auth);

        byte[]              pkg = bOut.toByteArray();

        ContentInfo         mainInfo = new ContentInfo(data, new BERConstructedOctetString(pkg));

        //
        // create the mac
        //
        byte[]                      mSalt = new byte[20];
        int                         itCount = MIN_ITERATIONS;

        random.nextBytes(mSalt);
   
        byte[]  data = ((ASN1OctetString)mainInfo.getContent()).getOctets();

        MacData                 mData;

        try
        {
            byte[] res = calculatePbeMac(id_SHA1, mSalt, itCount, password, false, data);

            AlgorithmIdentifier     algId = new AlgorithmIdentifier(id_SHA1, new DERNull());
            DigestInfo              dInfo = new DigestInfo(algId, res);

            mData = new MacData(dInfo, mSalt, itCount);
        }
        catch (Exception e)
        {
            throw new IOException("error constructing MAC: " + e.toString());
        }
       
        //
        // output the Pfx
        //
        Pfx                 pfx = new Pfx(mainInfo, mData);

        berOut = new BEROutputStream(stream);

        berOut.writeObject(pfx);
    }
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        };

        AuthenticatedSafe   auth = new AuthenticatedSafe(info);

        ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
        BEROutputStream         berOut = new BEROutputStream(bOut);

        berOut.writeObject(auth);

        byte[]              pkg = bOut.toByteArray();

        ContentInfo         mainInfo = new ContentInfo(data, new BERConstructedOctetString(pkg));

        //
        // create the mac
        //
        byte[]                      mSalt = new byte[20];
        int                         itCount = MIN_ITERATIONS;

        random.nextBytes(mSalt);
   
        byte[]  data = ((ASN1OctetString)mainInfo.getContent()).getOctets();

        MacData                 mData;

        try
        {
            byte[] res = calculatePbeMac(id_SHA1, mSalt, itCount, password, false, data);

            AlgorithmIdentifier     algId = new AlgorithmIdentifier(id_SHA1, new DERNull());
            DigestInfo              dInfo = new DigestInfo(algId, res);

            mData = new MacData(dInfo, mSalt, itCount);
        }
        catch (Exception e)
        {
            throw new IOException("error constructing MAC: " + e.toString());
        }
       
        //
        // output the Pfx
        //
        Pfx                 pfx = new Pfx(mainInfo, mData);

        berOut = new BEROutputStream(stream);

        berOut.writeObject(pfx);
    }
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        boolean         wrongPKCS12Zero = false;

        if (bag.getMacData() != null)           // check the mac code
        {
            ByteArrayOutputStream       bOut = new ByteArrayOutputStream();
            BEROutputStream             berOut = new BEROutputStream(bOut);
            MacData                     mData = bag.getMacData();
            DigestInfo                  dInfo = mData.getMac();
            AlgorithmIdentifier         algId = dInfo.getAlgorithmId();
            byte[]                      salt = mData.getSalt();
            int                         itCount = mData.getIterationCount().intValue();
       
            berOut.writeObject(info);

            byte[]  data = ((ASN1OctetString)info.getContent()).getOctets();

            try
            {
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        AuthenticatedSafe   auth = new AuthenticatedSafe(c);

        bOut.reset();

        BEROutputStream         berOut = new BEROutputStream(bOut);

        berOut.writeObject(auth);

        byte[]              pkg = bOut.toByteArray();

        ContentInfo         mainInfo = new ContentInfo(data, new BERConstructedOctetString(pkg));

        //
        // create the mac
        //
        byte[]                      mSalt = new byte[20];
        int                         itCount = MIN_ITERATIONS;

        random.nextBytes(mSalt);
   
        byte[]  data = ((ASN1OctetString)mainInfo.getContent()).getOctets();

        MacData                 mData = null;

        try
        {
            Mac                 mac = Mac.getInstance(id_SHA1.getId(), "BC");
            SecretKeyFactory    keyFact = SecretKeyFactory.getInstance(id_SHA1.getId(), "BC");
            PBEParameterSpec    defParams = new PBEParameterSpec(mSalt, itCount);
            PBEKeySpec          pbeSpec = new PBEKeySpec(password);

            mac.init(keyFact.generateSecret(pbeSpec), defParams);

            mac.update(data);

            byte[]      res = mac.doFinal();

            AlgorithmIdentifier     algId = new AlgorithmIdentifier(id_SHA1, new DERNull());
            DigestInfo              dInfo = new DigestInfo(algId, res);

            mData = new MacData(dInfo, mSalt, itCount);
        }
        catch (Exception e)
        {
            throw new IOException("error constructing MAC: " + e.toString());
        }
       
        //
        // output the Pfx
        //
        Pfx                 pfx = new Pfx(mainInfo, mData);

        berOut = new BEROutputStream(stream);

        berOut.writeObject(pfx);
    }
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        boolean         wrongPKCS12Zero = false;

        if (bag.getMacData() != null)           // check the mac code
        {
            ByteArrayOutputStream       bOut = new ByteArrayOutputStream();
            BEROutputStream             berOut = new BEROutputStream(bOut);
            MacData                     mData = bag.getMacData();
            DigestInfo                  dInfo = mData.getMac();
            AlgorithmIdentifier         algId = dInfo.getAlgorithmId();
            byte[]                      salt = mData.getSalt();
            int                         itCount = mData.getIterationCount().intValue();
       
            berOut.writeObject(info);

            byte[]  data = ((ASN1OctetString)info.getContent()).getOctets();

            try
            {
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        AuthenticatedSafe   auth = new AuthenticatedSafe(c);

        bOut.reset();

        BEROutputStream         berOut = new BEROutputStream(bOut);

        berOut.writeObject(auth);

        byte[]              pkg = bOut.toByteArray();

        ContentInfo         mainInfo = new ContentInfo(data, new BERConstructedOctetString(pkg));

        //
        // create the mac
        //
        byte[]                      mSalt = new byte[20];
        int                         itCount = MIN_ITERATIONS;

        random.nextBytes(mSalt);
   
        byte[]  data = ((ASN1OctetString)mainInfo.getContent()).getOctets();

        MacData                 mData = null;

        try
        {
            Mac                 mac = Mac.getInstance(id_SHA1.getId(), "BC");
            SecretKeyFactory    keyFact = SecretKeyFactory.getInstance(id_SHA1.getId(), "BC");
            PBEParameterSpec    defParams = new PBEParameterSpec(mSalt, itCount);
            PBEKeySpec          pbeSpec = new PBEKeySpec(password);

            mac.init(keyFact.generateSecret(pbeSpec), defParams);

            mac.update(data);

            byte[]      res = mac.doFinal();

            AlgorithmIdentifier     algId = new AlgorithmIdentifier(id_SHA1, new DERNull());
            DigestInfo              dInfo = new DigestInfo(algId, res);

            mData = new MacData(dInfo, mSalt, itCount);
        }
        catch (Exception e)
        {
            throw new IOException("error constructing MAC: " + e.toString());
        }
       
        //
        // output the Pfx
        //
        Pfx                 pfx = new Pfx(mainInfo, mData);

        berOut = new BEROutputStream(stream);

        berOut.writeObject(pfx);
    }
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        };

        AuthenticatedSafe   auth = new AuthenticatedSafe(info);

        ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
        BEROutputStream         berOut = new BEROutputStream(bOut);

        berOut.writeObject(auth);

        byte[]              pkg = bOut.toByteArray();

        ContentInfo         mainInfo = new ContentInfo(data, new BERConstructedOctetString(pkg));

        //
        // create the mac
        //
        byte[]                      mSalt = new byte[20];
        int                         itCount = MIN_ITERATIONS;

        random.nextBytes(mSalt);
   
        byte[]  data = ((ASN1OctetString)mainInfo.getContent()).getOctets();

        MacData                 mData;

        try
        {
            byte[] res = calculatePbeMac(id_SHA1, mSalt, itCount, password, false, data);

            AlgorithmIdentifier     algId = new AlgorithmIdentifier(id_SHA1, new DERNull());
            DigestInfo              dInfo = new DigestInfo(algId, res);

            mData = new MacData(dInfo, mSalt, itCount);
        }
        catch (Exception e)
        {
            throw new IOException("error constructing MAC: " + e.toString());
        }
       
        //
        // output the Pfx
        //
        Pfx                 pfx = new Pfx(mainInfo, mData);

        berOut = new BEROutputStream(stream);

        berOut.writeObject(pfx);
    }
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Related Classes of com.maverick.crypto.asn1.BEROutputStream

  • com.adito.boot.KeyStoreManager
  • com.maverick.crypto.asn1.ASN1EncodableVector
  • com.maverick.crypto.asn1.ASN1Sequence
  • com.maverick.crypto.asn1.DERBitString
  • com.maverick.crypto.asn1.DERBoolean
  • com.maverick.crypto.asn1.DERGeneralizedTime
  • com.maverick.crypto.asn1.DERInputStream
  • com.maverick.crypto.asn1.DERInteger
  • com.maverick.crypto.asn1.DERObjectIdentifier
  • com.maverick.crypto.asn1.DEROutputStream
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