RC2Parameters.cs :  » PDF » iTextSharp » Org » BouncyCastle » Crypto » Parameters » C# / CSharp Open Source

using System;

namespace Org.BouncyCastle.Crypto.Parameters{
  public class RC2Parameters
    : KeyParameter
  {
    private readonly int bits;

    public RC2Parameters(
      byte[] key)
      : this(key, (key.Length > 128) ? 1024 : (key.Length * 8))
    {
    }

    public RC2Parameters(
      byte[]  key,
      int    keyOff,
      int    keyLen)
      : this(key, keyOff, keyLen, (keyLen > 128) ? 1024 : (keyLen * 8))
    {
    }

    public RC2Parameters(
      byte[]  key,
      int    bits)
      : base(key)
    {
      this.bits = bits;
    }

    public RC2Parameters(
      byte[]  key,
      int    keyOff,
      int    keyLen,
      int    bits)
      : base(key, keyOff, keyLen)
    {
      this.bits = bits;
    }

    public int EffectiveKeyBits
    {
      get { return bits; }
    }
  }
}