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

using System;

using Org.BouncyCastle.Crypto;
using Org.BouncyCastle.Math;
using Org.BouncyCastle.Security;

namespace Org.BouncyCastle.Crypto.Parameters{
    public class RsaKeyGenerationParameters
    : KeyGenerationParameters
    {
        private readonly BigInteger publicExponent;
        private readonly int certainty;

    public RsaKeyGenerationParameters(
            BigInteger    publicExponent,
            SecureRandom  random,
            int        strength,
            int        certainty)
      : base(random, strength)
        {
            this.publicExponent = publicExponent;
            this.certainty = certainty;
        }

    public BigInteger PublicExponent
        {
      get { return publicExponent; }
        }

    public int Certainty
        {
      get { return certainty; }
        }

    public override bool Equals(
      object obj)
    {
      RsaKeyGenerationParameters other = obj as RsaKeyGenerationParameters;

      if (other == null)
      {
        return false;
      }

      return certainty == other.certainty
        && publicExponent.Equals(other.publicExponent);
    }

    public override int GetHashCode()
    {
      return certainty.GetHashCode() ^ publicExponent.GetHashCode();
    }
    }
}