/* * Copyright (c) Contributors, http://opensimulator.org/ * See CONTRIBUTORS.TXT for a full list of copyright holders. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * Neither the name of the OpenSim Project nor the * names of its contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * */ using System; using System.Globalization; using System.Net; using System.Xml; using System.Net.Sockets; using libsecondlife; namespace OpenSim.Framework { [Serializable] public class SearializableRegionInfo { /// /// This is a serializable version of RegionInfo /// public SearializableRegionInfo() { } public SearializableRegionInfo(RegionInfo ConvertFrom) { m_regionLocX = ConvertFrom.RegionLocX; m_regionLocY = ConvertFrom.RegionLocY; m_internalEndPoint = ConvertFrom.InternalEndPoint; m_externalHostName = ConvertFrom.ExternalHostName; m_remotingPort = ConvertFrom.RemotingPort; RemotingAddress = ConvertFrom.RemotingAddress; } public SearializableRegionInfo(uint regionLocX, uint regionLocY, IPEndPoint internalEndPoint, string externalUri) { m_regionLocX = regionLocX; m_regionLocY = regionLocY; m_internalEndPoint = internalEndPoint; m_externalHostName = externalUri; } public SearializableRegionInfo(uint regionLocX, uint regionLocY, string externalUri, uint port) { m_regionLocX = regionLocX; m_regionLocY = regionLocY; m_externalHostName = externalUri; m_internalEndPoint = new IPEndPoint(IPAddress.Parse("0.0.0.0"), (int) port); } public Guid RegionID = LLUUID.Zero.UUID; public uint m_remotingPort; public uint RemotingPort { get { return m_remotingPort; } set { m_remotingPort = value; } } public string RemotingAddress; public IPEndPoint ExternalEndPoint { get { // Old one defaults to IPv6 //return new IPEndPoint( Dns.GetHostAddresses( m_externalHostName )[0], m_internalEndPoint.Port ); IPAddress ia = null; // If it is already an IP, don't resolve it - just return directly if (IPAddress.TryParse(m_externalHostName, out ia)) return new IPEndPoint(ia, m_internalEndPoint.Port); // Reset for next check ia = null; // New method favors IPv4 foreach (IPAddress Adr in Dns.GetHostAddresses(m_externalHostName)) { if (ia == null) ia = Adr; if (Adr.AddressFamily == AddressFamily.InterNetwork) { ia = Adr; break; } } return new IPEndPoint(ia, m_internalEndPoint.Port); } set { m_externalHostName = value.ToString(); } } protected string m_externalHostName; public string ExternalHostName { get { return m_externalHostName; } set { m_externalHostName = value; } } protected IPEndPoint m_internalEndPoint; public IPEndPoint InternalEndPoint { get { return m_internalEndPoint; } set { m_internalEndPoint = value; } } protected uint? m_regionLocX; public uint RegionLocX { get { return m_regionLocX.Value; } set { m_regionLocX = value; } } protected uint? m_regionLocY; public uint RegionLocY { get { return m_regionLocY.Value; } set { m_regionLocY = value; } } public ulong RegionHandle { get { return Util.UIntsToLong((RegionLocX * 256), (RegionLocY * 256)); } } } }