DsaPrivateKeyParameters.cs :  » PDF » iTextSharp » Org » BouncyCastle » Crypto » Parameters » C# / CSharp Open Source

using System;

using Org.BouncyCastle.Math;

namespace Org.BouncyCastle.Crypto.Parameters{
    public class DsaPrivateKeyParameters
    : DsaKeyParameters
    {
        private readonly BigInteger x;

    public DsaPrivateKeyParameters(
            BigInteger    x,
            DsaParameters  parameters)
      : base(true, parameters)
        {
      if (x == null)
        throw new ArgumentNullException("x");

      this.x = x;
        }

    public BigInteger X
        {
            get { return x; }
        }

    public override bool Equals(
      object obj)
        {
      if (obj == this)
        return true;

      DsaPrivateKeyParameters other = obj as DsaPrivateKeyParameters;

      if (other == null)
        return false;

      return Equals(other);
        }

    protected bool Equals(
      DsaPrivateKeyParameters other)
    {
      return x.Equals(other.x) && base.Equals(other);
    }

    public override int GetHashCode()
        {
            return x.GetHashCode() ^ base.GetHashCode();
        }
    }
}