Package org.bouncycastle.asn1

Examples of org.bouncycastle.asn1.BEROutputStream

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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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        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;

        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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                                        ecP.getN(),
                                        ecP.getH(),
                                        ecP.getSeed());
        }

        DERBitString    bits = info.getPublicKeyData();
        byte[]          data = bits.getBytes();
    ASN1OctetString  key = new DEROctetString(data);

        //
        // extra octet string - one of our old certs...
        //
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    {
  super("X.509");
  try {
      if ( encoding.equals( "PkiPath" ) )
      {
    DERInputStream derInStream = new DERInputStream(inStream);
    DERObject derObject = derInStream.readObject();
    if ( derObject == null || ! ( derObject instanceof ASN1Sequence ) )
    {
        throw new CertificateException("input stream does not contain a ASN1 SEQUENCE while reading PkiPath encoded data to load CertPath" );
    }
    Enumeration enumx = ((ASN1Sequence)derObject).getObjects();
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    private DERObject getEncodedX509Certificate( X509Certificate cert )
  throws CertificateEncodingException
    {
  try {
      ByteArrayInputStream inStream = new ByteArrayInputStream( cert.getEncoded() );
      DERInputStream derInStream = new DERInputStream( inStream );
      return derInStream.readObject();
  } catch ( IOException ex ) {
      throw new CertificateEncodingException( "IOException caught while encoding certificate\n" + ex.toString() );
  }
    }
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Related Classes of org.bouncycastle.asn1.BEROutputStream

  • org.bouncycastle.asn1.ASN1Encodable
  • org.bouncycastle.asn1.ASN1EncodableVector
  • org.bouncycastle.asn1.ASN1Integer
  • org.bouncycastle.asn1.ASN1SequenceParser
  • org.bouncycastle.asn1.ASN1SetParser
  • org.bouncycastle.asn1.BERSequence
  • org.bouncycastle.asn1.BERTaggedObject
  • org.bouncycastle.asn1.cms.AuthEnvelopedDataParser
  • org.bouncycastle.asn1.cms.CompressedData
  • org.bouncycastle.asn1.cms.EncryptedContentInfo
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