//
// Mono.Net.Dns.DnsResourceRecordIPAddress
//
// Authors:
//	Gonzalo Paniagua Javier (gonzalo.mono@gmail.com)
//
// Copyright 2011 Gonzalo Paniagua Javier
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
using System;
using System.Collections.Generic;
using System.Net;
using System.Text;

namespace Mono.Net.Dns {
	abstract class DnsResourceRecordIPAddress : DnsResourceRecord {
		IPAddress address;

		internal DnsResourceRecordIPAddress (DnsResourceRecord rr, int address_size)
		{
			CopyFrom (rr);
			ArraySegment<byte> segment = rr.Data;
			byte [] bytes = new byte [address_size];
			Buffer.BlockCopy (segment.Array, segment.Offset, bytes, 0, address_size);
			address = new IPAddress (bytes);
		}

		public override string ToString ()
		{
			return base.ToString() + " Address: " + address;
		}

		public IPAddress Address {
			get { return address; }
		}
	}
}