PgpPrivateKey.cs :  » PDF » iTextSharp » Org » BouncyCastle » Bcpg » OpenPgp » C# / CSharp Open Source

using System;

using Org.BouncyCastle.Crypto;

namespace Org.BouncyCastle.Bcpg.OpenPgp{
  /// <remarks>General class to contain a private key for use with other OpenPGP objects.</remarks>
    public class PgpPrivateKey
    {
        private readonly long keyId;
        private readonly AsymmetricKeyParameter privateKey;

    /// <summary>
    /// Create a PgpPrivateKey from a regular private key and the ID of its
    /// associated public key.
    /// </summary>
    /// <param name="privateKey">Private key to use.</param>
    /// <param name="keyId">ID of the corresponding public key.</param>
    public PgpPrivateKey(
            AsymmetricKeyParameter  privateKey,
            long          keyId)
        {
      if (!privateKey.IsPrivate)
        throw new ArgumentException("Expected a private key", "privateKey");

      this.privateKey = privateKey;
            this.keyId = keyId;
        }

    /// <summary>The keyId associated with the contained private key.</summary>
        public long KeyId
        {
      get { return keyId; }
        }

    /// <summary>The contained private key.</summary>
        public AsymmetricKeyParameter Key
        {
      get { return privateKey; }
        }
    }
}