Package codec.asn1

Examples of codec.asn1.ASN1Collection


     *                 if an exception is thrown while encoding the given key.
     *                 No such exception should ever happen.
     */
    public PrivateKeyInfo(AlgorithmIdentifier aid, ASN1Type key) {
  ByteArrayOutputStream bos;
  DEREncoder enc;
  byte[] code;

  version_ = new ASN1Integer(VERSION);
  add(version_);

  algorithm_ = aid;
  add(algorithm_);

  try {
      bos = new ByteArrayOutputStream();
      enc = new DEREncoder(bos);
      key.encode(enc);
      code = bos.toByteArray();
      enc.close();
  } catch (IOException e) {
      throw new InconsistentStateException("Caught IOException!");
  } catch (ASN1Exception e) {
      throw new InconsistentStateException("Caught ASN1Exception!");
  }
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     *                 defined by the installed providers.
     */
    public PrivateKey getPrivateKey() throws NoSuchAlgorithmException {
  ByteArrayOutputStream bos;
  PKCS8EncodedKeySpec spec;
  DEREncoder enc;
  KeyFactory kf;
  String alg;

  try {
      bos = new ByteArrayOutputStream();
      enc = new DEREncoder(bos);
      encode(enc);
      spec = new PKCS8EncodedKeySpec(bos.toByteArray());
      enc.close();

      alg = algorithm_.getAlgorithmOID().toString();
      kf = KeyFactory.getInstance(alg);

      return kf.generatePrivate(spec);
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     *                 if an internal error occurs while the key is encoded.
     *                 This should never happen.
     */
    protected void setRawKey(ASN1Type key) {
  ByteArrayOutputStream bos;
  DEREncoder enc;

  try {
      bos = new ByteArrayOutputStream();
      enc = new DEREncoder(bos);
      key.encode(enc);
      encodedKey_ = new ASN1OctetString(bos.toByteArray());
      enc.close();
      set(2, encodedKey_);
  } catch (ASN1Exception e) {
      throw new InconsistentStateException("Internal, encoding error!");
  } catch (IOException e) {
      throw new InconsistentStateException(
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  byte[] res;

  try {
      ByteArrayOutputStream baos = new ByteArrayOutputStream();

      encode(new DEREncoder(baos));
      res = baos.toByteArray();
      baos.close();
  } catch (IOException e) {
      throw new ASN1Exception(e.getMessage());
  }
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  byte[] res;

  try {
      ByteArrayOutputStream baos = new ByteArrayOutputStream();

      certificationRequestInfo_.encode(new DEREncoder(baos));
      res = baos.toByteArray();
      baos.close();
  } catch (IOException e) {
      throw new CorruptedCodeException("internal error: "
        + e.getMessage());
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  byte[] res = null;

  ByteArrayOutputStream baos = new ByteArrayOutputStream();

  try {
      encode(new DEREncoder(baos));
      res = baos.toByteArray();
      baos.close();
  } catch (IOException e) {
      System.out.println("internal error:");
      e.printStackTrace();
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  byte[] res = null;

  ByteArrayOutputStream baos = new ByteArrayOutputStream();

  try {
      encode(new DEREncoder(baos));
      res = baos.toByteArray();
      baos.close();
      s.write(res);
  } catch (ASN1Exception e) {
      throw new RuntimeException(e.toString());
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  if (registry == null) {
      registry = OIDRegistry.getGlobalOIDRegistry();
  }
  type_ = new ASN1ObjectIdentifier();
  values_ = new ASN1SetOf(new DefinedByResolver(registry, type_));

  add(type_);
  add(values_);
    }
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    static public OIDRegistry getDefaultRegistry() {
  return default_;
    }

    public static void main(String[] argv) {
  OIDRegistry reg;
  int n;

  try {
      reg = PKCS12OIDRegistry.getDefaultRegistry();

      for (n = 0; n < argv.length; n++) {
    System.out.println(reg.getASN1Type(new ASN1ObjectIdentifier(
      argv[n])));
      }
  } catch (Exception e) {
      e.printStackTrace(System.err);
  }
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    static public OIDRegistry getDefaultRegistry() {
  return default_;
    }

    public static void main(String[] argv) {
  OIDRegistry reg;
  int n;

  try {
      reg = PKCSRegistry.getDefaultRegistry();

      for (n = 0; n < argv.length; n++) {
    System.out.println(reg.getASN1Type(new ASN1ObjectIdentifier(
      argv[n])));
      }
  } catch (Exception e) {
      e.printStackTrace(System.err);
  }
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