How to use

ofBytes

method

in

org.wildfly.security.util.ByteIterator

/**
 * Get a byte iterator for a byte array.
 *
 * @param bytes the array
 * @return the byte iterator
 */
public static ByteIterator ofBytes(final byte... bytes) {
  return ofBytes(bytes, 0, bytes.length);
}

/**
 * Get a byte iterator for a byte array with interleave.
 *
 * @param bytes the array
 * @param interleave the interleave table to use
 * @return the byte iterator
 */
public static ByteIterator ofBytes(final byte[] bytes, final int[] interleave) {
  return ofBytes(bytes, 0, bytes.length, interleave);
}

public ByteIterator sign(Signature signature) throws IllegalStateException {
  update(signature);
  try {
    return ByteIterator.ofBytes(signature.sign());
  } catch (SignatureException e) {
    throw new IllegalStateException(e);
  }
}

public ByteIterator doFinal(final MessageDigest digest) throws IllegalStateException {
  update(digest);
  return ByteIterator.ofBytes(digest.digest());
}

public ByteIterator doFinal(final Mac mac) throws IllegalStateException {
  update(mac);
  return ByteIterator.ofBytes(mac.doFinal());
}

public ByteIterator doFinal(MessageDigest digest) throws IllegalStateException {
  update(digest);
  return ByteIterator.ofBytes(digest.digest());
}

/**
 * Get a code point iterator for a UTF-8 encoded array.
 *
 * @param bytes the array
 * @param offs the array offset
 * @param len the number of characters to include
 * @return the code point iterator
 */
public static CodePointIterator ofUtf8Bytes(final byte[] bytes, final int offs, final int len) {
  if (len <= 0) {
    return EMPTY;
  }
  return ByteIterator.ofBytes(bytes, offs, len).asUtf8String();
}

/**
 * Get a code point iterator for a ISO-8859-1 (Latin-1) encoded array.
 *
 * @param bytes the array
 * @param offs the array offset
 * @param len the number of characters to include
 * @return the code point iterator
 */
public static CodePointIterator ofLatin1Bytes(final byte[] bytes, final int offs, final int len) {
  if (len <= 0) {
    return EMPTY;
  }
  return ByteIterator.ofBytes(bytes, offs, len).asLatin1String();
}

public ByteIterator doFinal(Mac mac) throws IllegalStateException {
  return ByteIterator.ofBytes(mac.doFinal(drain()));
}

  @Override
  public boolean verifyCertificate(X509Certificate certificate, Attributes attributes) throws NamingException, RealmUnavailableException {
    Attribute attribute = attributes.get(ldapAttribute);
    if (attribute == null) return false;
    final int size = attribute.size();
    try {
      MessageDigest md = MessageDigest.getInstance(algorithm);
      String digest = ByteIterator.ofBytes(md.digest(certificate.getEncoded())).hexEncode(true).drainToString();
      for (int i = 0; i < size; i++) {
        Object attrDigest = attribute.get(i);
        if (attrDigest != null){
          if (digest.equalsIgnoreCase((String) attrDigest)) {
            return true;
          }
        }
      }
    } catch (NoSuchAlgorithmException | CertificateEncodingException e) {
      throw new RealmUnavailableException(e);
    }
    return false;
  }
}

/**
 * Get a byte iterator for a byte array.
 *
 * @param bytes the array
 * @return the byte iterator
 */
public static ByteIterator ofBytes(final byte... bytes) {
  return ofBytes(bytes, 0, bytes.length);
}

/**
 * Get a byte iterator for a byte array.
 *
 * @param bytes the array
 * @return the byte iterator
 */
public static ByteIterator ofBytes(final byte... bytes) {
  return ofBytes(bytes, 0, bytes.length);
}

/**
 * Get a byte iterator for a byte array with interleave.
 *
 * @param bytes the array
 * @param interleave the interleave table to use
 * @return the byte iterator
 */
public static ByteIterator ofBytes(final byte[] bytes, final int[] interleave) {
  return ofBytes(bytes, 0, bytes.length, interleave);
}

/**
 * Get a byte iterator for a byte array with interleave.
 *
 * @param bytes the array
 * @param interleave the interleave table to use
 * @return the byte iterator
 */
public static ByteIterator ofBytes(final byte[] bytes, final int[] interleave) {
  return ofBytes(bytes, 0, bytes.length, interleave);
}

public ByteIterator sign(Signature signature) throws IllegalStateException {
  update(signature);
  try {
    return ByteIterator.ofBytes(signature.sign());
  } catch (SignatureException e) {
    throw new IllegalStateException(e);
  }
}

public ByteIterator sign(Signature signature) throws IllegalStateException {
  update(signature);
  try {
    return ByteIterator.ofBytes(signature.sign());
  } catch (SignatureException e) {
    throw new IllegalStateException(e);
  }
}

public ByteIterator doFinal(final MessageDigest digest) throws IllegalStateException {
  update(digest);
  return ByteIterator.ofBytes(digest.digest());
}

public ByteIterator doFinal(MessageDigest digest) throws IllegalStateException {
  update(digest);
  return ByteIterator.ofBytes(digest.digest());
}

public ByteIterator doFinal(final Mac mac) throws IllegalStateException {
  update(mac);
  return ByteIterator.ofBytes(mac.doFinal());
}

public ByteIterator doFinal(final MessageDigest digest) throws IllegalStateException {
  update(digest);
  return ByteIterator.ofBytes(digest.digest());
}