Examples of codec.x509.extensions.CertHashExtension

codec.x509.AlgorithmIdentifier
id-sigi-at-certHash OBJECT IDENTIFIER ::= { 1 3 36 8 3 13 }
```
 certHash EXTENSION ::= { SYNTAX CertHashSyntax IDENTIFIED BY id-sigi-at-certHash } CertHashSyntax ::= SEQUENCE { hashAlgorithm AlgorithmIdentifier, certificateHash OCTET STRING } 
```
@author Volker Roth @version "$Id: CertHashExtension.java,v 1.1 2004/08/16 13:31:37 pebinger Exp $"

     *                The <code>SignerInfo</code> to add.
     * @throws NullPointerException
     *                 if the <code>info</code> is <code>null</code>.
     */
    public void addSignerInfo(SignerInfo info) {
  AlgorithmIdentifier idn;
  AlgorithmIdentifier idv;
  Iterator i;


  if (info == null) {
      throw new NullPointerException("Need a SignerInfo!");
  }

View Full Code Here

  seq.add(serial_);


  add(seq);


  /* Digest Algorithm Identifier */
  dAlg_ = new AlgorithmIdentifier();
  add(dAlg_);


  /* Authenticated Attributes */
  auth_ = new Attributes();
  add(new ASN1TaggedType(0, auth_, false, true));


  /* Digest Encryption Algorithm Identifier */
  cAlg_ = new AlgorithmIdentifier();
  add(cAlg_);


  /* Encrypted Digest */
  edig_ = new ASN1OctetString();
  add(edig_);

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  seq.add(serial_);


  add(seq);


  /* Digest Algorithm Identifier */
  dAlg_ = new AlgorithmIdentifier();
  add(dAlg_);


  /* Authenticated Attributes */
  auth_ = new Attributes(registry);
  add(new ASN1TaggedType(0, auth_, false, true));


  /* Digest Encryption Algorithm Identifier */
  cAlg_ = new AlgorithmIdentifier();
  add(cAlg_);


  /* Encrypted Digest */
  edig_ = new ASN1OctetString();
  add(edig_);

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  if (d == null || c == null) {
      throw new NoSuchAlgorithmException(
        "Cannot resolve signature algorithm!");
  }
  try {
      dAlg_ = new AlgorithmIdentifier(new ASN1ObjectIdentifier(d),
        new ASN1Null());
      cAlg_ = new AlgorithmIdentifier(new ASN1ObjectIdentifier(c),
        new ASN1Null());
  } catch (ASN1Exception e) {
      throw new InconsistentStateException(e);
  }
  /* Digest Algorithm Identifier */

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  if (d == null || c == null) {
      throw new NoSuchAlgorithmException(
        "Cannot resolve signature algorithm!");
  }
  try {
      dAlg_ = new AlgorithmIdentifier(new ASN1ObjectIdentifier(d),
        new ASN1Null());
      cAlg_ = new AlgorithmIdentifier(new ASN1ObjectIdentifier(c),
        new ASN1Null());
  } catch (ASN1Exception e) {
      throw new InconsistentStateException(e);
  }
  /* Digest Algorithm Identifier */

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  s = JCA.getOID(algorithm);
  if (s == null) {
      throw new NoSuchAlgorithmException(
        "Cannot resolve signature algorithm!");
  }
  dAlg_ = new AlgorithmIdentifier(s, params);
  cAlg_ = new AlgorithmIdentifier(s);


  /* Digest Algorithm Identifier */
  add(dAlg_);


  /* Authenticated Attributes */

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  s = JCA.getOID(algorithm);
  if (s == null) {
      throw new NoSuchAlgorithmException(
        "Cannot resolve signature algorithm!");
  }
  dAlg_ = new AlgorithmIdentifier(s, params);
  cAlg_ = new AlgorithmIdentifier(s);


  /* Digest Algorithm Identifier */
  add(dAlg_);


  /* Authenticated Attributes */

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      CertificateEncodingException {
  setOID(new ASN1ObjectIdentifier(EXTENSION_OID));
  setCritical(false);


  syntax_ = new ASN1Sequence(2);
  hashAlgorithm_ = new AlgorithmIdentifier();
  certificateHash_ = new ASN1OctetString();


  syntax_.add(hashAlgorithm_);
  syntax_.add(certificateHash_);

View Full Code Here

    public CertHashExtension(byte[] cert, String alg) throws ASN1Exception,
      GeneralSecurityException {
  if (cert == null) {
      throw new NullPointerException("cert");
  }
  AlgorithmIdentifier aid;
  MessageDigest dig;
  byte[] buf;


  aid = new AlgorithmIdentifier(alg);
  dig = MessageDigest.getInstance(alg);
  buf = dig.digest(cert);


  syntax_ = new ASN1Sequence(2);
  hashAlgorithm_ = aid;

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  seq.add(issuer_);
  seq.add(serial_);
  add(seq);


  /* Key Encryption Algorithm Identifier */
  cAlg_ = new AlgorithmIdentifier();
  add(cAlg_);


  /* Encrypted Key */
  ekey_ = new ASN1OctetString();
  add(ekey_);

View Full Code Here

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Related Classes of codec.x509.extensions.CertHashExtension

codec.asn1.ASN1BitString

codec.asn1.ASN1Boolean

codec.asn1.ASN1Choice

codec.asn1.ASN1Enumerated

codec.asn1.ASN1GeneralizedTime

codec.asn1.ASN1IA5String

codec.asn1.ASN1Integer

codec.asn1.ASN1Null

codec.asn1.ASN1ObjectIdentifier

codec.asn1.ASN1OctetString

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