ResponseBytes.cs :  » PDF » iTextSharp » Org » BouncyCastle » Asn1 » Ocsp » C# / CSharp Open Source

using System;

using Org.BouncyCastle.Asn1;

namespace Org.BouncyCastle.Asn1.Ocsp{
    public class ResponseBytes
        : Asn1Encodable
    {
        private readonly DerObjectIdentifier responseType;
        private readonly Asn1OctetString response;

    public static ResponseBytes GetInstance(
      Asn1TaggedObject  obj,
      bool        explicitly)
    {
      return GetInstance(Asn1Sequence.GetInstance(obj, explicitly));
    }

    public static ResponseBytes GetInstance(
      object obj)
    {
      if (obj == null || obj is ResponseBytes)
      {
        return (ResponseBytes)obj;
      }

      if (obj is Asn1Sequence)
      {
        return new ResponseBytes((Asn1Sequence)obj);
      }

      throw new ArgumentException("unknown object in factory: " + obj.GetType().Name, "obj");
    }

    public ResponseBytes(
            DerObjectIdentifier  responseType,
            Asn1OctetString    response)
        {
      if (responseType == null)
        throw new ArgumentNullException("responseType");
      if (response == null)
        throw new ArgumentNullException("response");

      this.responseType = responseType;
            this.response = response;
        }

    private ResponseBytes(
            Asn1Sequence seq)
        {
      if (seq.Count != 2)
        throw new ArgumentException("Wrong number of elements in sequence", "seq");

      this.responseType = DerObjectIdentifier.GetInstance(seq[0]);
            this.response = Asn1OctetString.GetInstance(seq[1]);
        }

    public DerObjectIdentifier ResponseType
    {
      get { return responseType; }
    }

    public Asn1OctetString Response
    {
      get { return response; }
    }

    /**
         * Produce an object suitable for an Asn1OutputStream.
         * <pre>
         * ResponseBytes ::=       Sequence {
         *     responseType   OBJECT IDENTIFIER,
         *     response       OCTET STRING }
         * </pre>
         */
        public override Asn1Object ToAsn1Object()
        {
      return new DerSequence(responseType, response);
        }
    }
}