TimeStampResp.cs :  » PDF » iTextSharp » Org » BouncyCastle » Asn1 » Tsp » C# / CSharp Open Source

using System;
using System.Collections;

using Org.BouncyCastle.Asn1.Cmp;
using Org.BouncyCastle.Asn1.Cms;

namespace Org.BouncyCastle.Asn1.Tsp{
  public class TimeStampResp
    : Asn1Encodable
  {
    private readonly PkiStatusInfo  pkiStatusInfo;
    private readonly ContentInfo  timeStampToken;

    public static TimeStampResp GetInstance(
      object o)
    {
      if (o == null || o is TimeStampResp)
      {
        return (TimeStampResp) o;
      }

      if (o is Asn1Sequence)
      {
        return new TimeStampResp((Asn1Sequence) o);
      }

      throw new ArgumentException(
        "Unknown object in 'TimeStampResp' factory: " + o.GetType().FullName);
    }

    private TimeStampResp(
      Asn1Sequence seq)
    {
      this.pkiStatusInfo = PkiStatusInfo.GetInstance(seq[0]);

      if (seq.Count > 1)
      {
        this.timeStampToken = ContentInfo.GetInstance(seq[1]);
      }
    }

    public TimeStampResp(
      PkiStatusInfo  pkiStatusInfo,
      ContentInfo    timeStampToken)
    {
      this.pkiStatusInfo = pkiStatusInfo;
      this.timeStampToken = timeStampToken;
    }

    public PkiStatusInfo Status
    {
      get { return pkiStatusInfo; }
    }

    public ContentInfo TimeStampToken
    {
      get { return timeStampToken; }
    }

    /**
     * <pre>
     * TimeStampResp ::= SEQUENCE  {
     *   status                  PkiStatusInfo,
     *   timeStampToken          TimeStampToken     OPTIONAL  }
     * </pre>
     */
    public override Asn1Object ToAsn1Object()
    {
      Asn1EncodableVector v = new Asn1EncodableVector(pkiStatusInfo);

      if (timeStampToken != null)
      {
        v.Add(timeStampToken);
      }

      return new DerSequence(v);
    }
  }
}