/* Transport Security Layer (TLS)
 * Copyright (c) 2003-2004 Carlos Guzman Alvarez
 * 
 * Permission is hereby granted, free of charge, to any person 
 * obtaining a copy of this software and associated documentation 
 * files (the "Software"), to deal in the Software without restriction, 
 * including without limitation the rights to use, copy, modify, merge, 
 * publish, distribute, sublicense, and/or sell copies of the Software, 
 * and to permit persons to whom the Software is furnished to do so, 
 * subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included 
 * in all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 
 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
 * DEALINGS IN THE SOFTWARE.
 */

using System;
using System.Text;
using System.Runtime.Serialization;

namespace Mono.Security.Protocol.Tls
{
	[Serializable]
	internal sealed class TlsException : Exception
	{	
		#region Fields

		private Alert alert;

		#endregion

		#region Properties

		public Alert Alert
		{
			get { return this.alert; }
		}

		#endregion

		#region Constructors
		
		internal TlsException(string message) : base(message)
		{
		}

		internal TlsException(SerializationInfo info, StreamingContext context) : base(info, context)
		{
		}
		
		internal TlsException(string message, Exception ex) : base(message, ex)
		{
		}

		internal TlsException(
			AlertLevel			level,
			AlertDescription	description) 
			: this (level, description, Alert.GetAlertMessage(description))
		{
		}

		internal TlsException(
			AlertLevel			level,
			AlertDescription	description,
			string				message) : base (message)
		{
			this.alert = new Alert(level, description);
		}

		internal TlsException(
			AlertDescription description) 
			: this (description, Alert.GetAlertMessage(description))
		{
		}

		internal TlsException(
			AlertDescription	description,
			string				message) : base (message)
		{
			this.alert = new Alert(description);
		}

		#endregion
	}
}