/* * 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.Net; using System.Net.Sockets; using System.Xml; using Nini.Config; using OpenMetaverse; namespace OpenSim.Framework { [Serializable] public class SimpleRegionInfo { // private static readonly log4net.ILog m_log // = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType); /// /// The port by which http communication occurs with the region (most noticeably, CAPS communication) /// public uint HttpPort { get { return m_httpPort; } set { m_httpPort = value; } } protected uint m_httpPort; /// /// A well-formed URI for the host region server (namely "http://" + ExternalHostName) /// public string ServerURI { get { return m_serverURI; } set { m_serverURI = value; } } protected string m_serverURI; protected bool Allow_Alternate_Ports; public bool m_allow_alternate_ports; protected string m_externalHostName; protected IPEndPoint m_internalEndPoint; protected uint? m_regionLocX; protected uint? m_regionLocY; protected uint m_remotingPort; public UUID RegionID = UUID.Zero; public string RemotingAddress; public SimpleRegionInfo() { } public SimpleRegionInfo(uint regionLocX, uint regionLocY, IPEndPoint internalEndPoint, string externalUri) { m_regionLocX = regionLocX; m_regionLocY = regionLocY; m_internalEndPoint = internalEndPoint; m_externalHostName = externalUri; } public SimpleRegionInfo(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 SimpleRegionInfo(RegionInfo ConvertFrom) { m_regionLocX = ConvertFrom.RegionLocX; m_regionLocY = ConvertFrom.RegionLocY; m_internalEndPoint = ConvertFrom.InternalEndPoint; m_externalHostName = ConvertFrom.ExternalHostName; m_remotingPort = ConvertFrom.RemotingPort; m_httpPort = ConvertFrom.HttpPort; m_allow_alternate_ports = ConvertFrom.m_allow_alternate_ports; RemotingAddress = ConvertFrom.RemotingAddress; RegionID = UUID.Zero; ServerURI = ConvertFrom.ServerURI; } public uint RemotingPort { get { return m_remotingPort; } set { m_remotingPort = value; } } /// /// This accessor can throw all the exceptions that Dns.GetHostAddresses can throw. /// /// XXX Isn't this really doing too much to be a simple getter, rather than an explict method? /// 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; 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(); } } public string ExternalHostName { get { return m_externalHostName; } set { m_externalHostName = value; } } public IPEndPoint InternalEndPoint { get { return m_internalEndPoint; } set { m_internalEndPoint = value; } } public uint RegionLocX { get { return m_regionLocX.Value; } set { m_regionLocX = value; } } public uint RegionLocY { get { return m_regionLocY.Value; } set { m_regionLocY = value; } } public ulong RegionHandle { get { return Util.UIntsToLong((RegionLocX * (uint) Constants.RegionSize), (RegionLocY * (uint) Constants.RegionSize)); } } public int getInternalEndPointPort() { return m_internalEndPoint.Port; } } public class RegionInfo : SimpleRegionInfo { // private static readonly log4net.ILog m_log // = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType); public bool commFailTF = false; public ConfigurationMember configMember; public string DataStore = String.Empty; public string RegionFile = String.Empty; public bool isSandbox = false; private EstateSettings m_estateSettings; private RegionSettings m_regionSettings; public UUID MasterAvatarAssignedUUID = UUID.Zero; public string MasterAvatarFirstName = String.Empty; public string MasterAvatarLastName = String.Empty; public string MasterAvatarSandboxPassword = String.Empty; public UUID originRegionID = UUID.Zero; public string proxyUrl = ""; public string RegionName = String.Empty; public string regionSecret = UUID.Random().ToString(); public UUID lastMapUUID = UUID.Zero; public string lastMapRefresh = "0"; // Apparently, we're applying the same estatesettings regardless of whether it's local or remote. // MT: Yes. Estates can't span trust boundaries. Therefore, it can be // assumed that all instances belonging to one estate are able to // access the same database server. Since estate settings are lodaed // from there, that should be sufficient for full remote administration public RegionInfo(string description, string filename, bool skipConsoleConfig) { configMember = new ConfigurationMember(filename, description, loadConfigurationOptions, handleIncomingConfiguration, !skipConsoleConfig); configMember.performConfigurationRetrieve(); RegionFile = filename; } public RegionInfo(string description, XmlNode xmlNode, bool skipConsoleConfig) { configMember = new ConfigurationMember(xmlNode, description, loadConfigurationOptions, handleIncomingConfiguration, !skipConsoleConfig); configMember.performConfigurationRetrieve(); } public RegionInfo(uint regionLocX, uint regionLocY, IPEndPoint internalEndPoint, string externalUri) : base(regionLocX, regionLocY, internalEndPoint, externalUri) { } public RegionInfo() { } public RegionInfo(SerializableRegionInfo ConvertFrom) { m_regionLocX = ConvertFrom.RegionLocX; m_regionLocY = ConvertFrom.RegionLocY; m_internalEndPoint = ConvertFrom.InternalEndPoint; m_externalHostName = ConvertFrom.ExternalHostName; m_remotingPort = ConvertFrom.RemotingPort; m_allow_alternate_ports = ConvertFrom.m_allow_alternate_ports; RemotingAddress = ConvertFrom.RemotingAddress; RegionID = UUID.Zero; proxyUrl = ConvertFrom.ProxyUrl; originRegionID = ConvertFrom.OriginRegionID; RegionName = ConvertFrom.RegionName; ServerURI = ConvertFrom.ServerURI; } public RegionInfo(SimpleRegionInfo ConvertFrom) { m_regionLocX = ConvertFrom.RegionLocX; m_regionLocY = ConvertFrom.RegionLocY; m_internalEndPoint = ConvertFrom.InternalEndPoint; m_externalHostName = ConvertFrom.ExternalHostName; m_remotingPort = ConvertFrom.RemotingPort; m_allow_alternate_ports = ConvertFrom.m_allow_alternate_ports; RemotingAddress = ConvertFrom.RemotingAddress; RegionID = UUID.Zero; ServerURI = ConvertFrom.ServerURI; } public EstateSettings EstateSettings { get { if (m_estateSettings == null) { m_estateSettings = new EstateSettings(); } return m_estateSettings; } set { m_estateSettings = value; } } public RegionSettings RegionSettings { get { if (m_regionSettings == null) { m_regionSettings = new RegionSettings(); } return m_regionSettings; } set { m_regionSettings = value; } } public void SetEndPoint(string ipaddr, int port) { IPAddress tmpIP = IPAddress.Parse(ipaddr); IPEndPoint tmpEPE = new IPEndPoint(tmpIP, port); m_internalEndPoint = tmpEPE; } //not in use, should swap to nini though. public void LoadFromNiniSource(IConfigSource source) { LoadFromNiniSource(source, "RegionInfo"); } //not in use, should swap to nini though. public void LoadFromNiniSource(IConfigSource source, string sectionName) { string errorMessage = String.Empty; RegionID = new UUID(source.Configs[sectionName].GetString("Region_ID", UUID.Random().ToString())); RegionName = source.Configs[sectionName].GetString("sim_name", "OpenSim Test"); m_regionLocX = Convert.ToUInt32(source.Configs[sectionName].GetString("sim_location_x", "1000")); m_regionLocY = Convert.ToUInt32(source.Configs[sectionName].GetString("sim_location_y", "1000")); // this.DataStore = source.Configs[sectionName].GetString("datastore", "OpenSim.db"); string ipAddress = source.Configs[sectionName].GetString("internal_ip_address", "0.0.0.0"); IPAddress ipAddressResult; if (IPAddress.TryParse(ipAddress, out ipAddressResult)) { m_internalEndPoint = new IPEndPoint(ipAddressResult, 0); } else { errorMessage = "needs an IP Address (IPAddress)"; } m_internalEndPoint.Port = source.Configs[sectionName].GetInt("internal_ip_port", (int) NetworkServersInfo.DefaultHttpListenerPort); string externalHost = source.Configs[sectionName].GetString("external_host_name", "127.0.0.1"); if (externalHost != "SYSTEMIP") { m_externalHostName = externalHost; } else { m_externalHostName = Util.GetLocalHost().ToString(); } MasterAvatarFirstName = source.Configs[sectionName].GetString("master_avatar_first", "Test"); MasterAvatarLastName = source.Configs[sectionName].GetString("master_avatar_last", "User"); MasterAvatarSandboxPassword = source.Configs[sectionName].GetString("master_avatar_pass", "test"); if (errorMessage != String.Empty) { // a error } } public bool ignoreIncomingConfiguration(string configuration_key, object configuration_result) { return true; } public void SaveRegionToFile(string description, string filename) { configMember = new ConfigurationMember(filename, description, loadConfigurationOptionsFromMe, ignoreIncomingConfiguration, false); configMember.performConfigurationRetrieve(); RegionFile = filename; } public void loadConfigurationOptionsFromMe() { configMember.addConfigurationOption("sim_UUID", ConfigurationOption.ConfigurationTypes.TYPE_UUID_NULL_FREE, "UUID of Region (Default is recommended, random UUID)", RegionID.ToString(), true); configMember.addConfigurationOption("sim_name", ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY, "Region Name", RegionName, true); configMember.addConfigurationOption("sim_location_x", ConfigurationOption.ConfigurationTypes.TYPE_UINT32, "Grid Location (X Axis)", m_regionLocX.ToString(), true); configMember.addConfigurationOption("sim_location_y", ConfigurationOption.ConfigurationTypes.TYPE_UINT32, "Grid Location (Y Axis)", m_regionLocY.ToString(), true); //configMember.addConfigurationOption("datastore", ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY, "Filename for local storage", "OpenSim.db", false); configMember.addConfigurationOption("internal_ip_address", ConfigurationOption.ConfigurationTypes.TYPE_IP_ADDRESS, "Internal IP Address for incoming UDP client connections", m_internalEndPoint.Address.ToString(), true); configMember.addConfigurationOption("internal_ip_port", ConfigurationOption.ConfigurationTypes.TYPE_INT32, "Internal IP Port for incoming UDP client connections", m_internalEndPoint.Port.ToString(), true); configMember.addConfigurationOption("allow_alternate_ports", ConfigurationOption.ConfigurationTypes.TYPE_BOOLEAN, "Allow sim to find alternate UDP ports when ports are in use?", m_allow_alternate_ports.ToString(), true); configMember.addConfigurationOption("external_host_name", ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY, "External Host Name", m_externalHostName, true); configMember.addConfigurationOption("master_avatar_uuid", ConfigurationOption.ConfigurationTypes.TYPE_UUID, "Master Avatar UUID", MasterAvatarAssignedUUID.ToString(), true); configMember.addConfigurationOption("master_avatar_first", ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY, "First Name of Master Avatar", MasterAvatarFirstName, true); configMember.addConfigurationOption("master_avatar_last", ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY, "Last Name of Master Avatar", MasterAvatarLastName, true); configMember.addConfigurationOption("master_avatar_pass", ConfigurationOption.ConfigurationTypes.TYPE_STRING, "(Sandbox Mode Only)Password for Master Avatar account", MasterAvatarSandboxPassword, true); configMember.addConfigurationOption("lastmap_uuid", ConfigurationOption.ConfigurationTypes.TYPE_UUID, "Last Map UUID", lastMapUUID.ToString(), true); configMember.addConfigurationOption("lastmap_refresh", ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY, "Last Map Refresh", Util.UnixTimeSinceEpoch().ToString(), true); } public void loadConfigurationOptions() { configMember.addConfigurationOption("sim_UUID", ConfigurationOption.ConfigurationTypes.TYPE_UUID, "UUID of Region (Default is recommended, random UUID)", UUID.Random().ToString(), true); configMember.addConfigurationOption("sim_name", ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY, "Region Name", "OpenSim Test", false); configMember.addConfigurationOption("sim_location_x", ConfigurationOption.ConfigurationTypes.TYPE_UINT32, "Grid Location (X Axis)", "1000", false); configMember.addConfigurationOption("sim_location_y", ConfigurationOption.ConfigurationTypes.TYPE_UINT32, "Grid Location (Y Axis)", "1000", false); //configMember.addConfigurationOption("datastore", ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY, "Filename for local storage", "OpenSim.db", false); configMember.addConfigurationOption("internal_ip_address", ConfigurationOption.ConfigurationTypes.TYPE_IP_ADDRESS, "Internal IP Address for incoming UDP client connections", "0.0.0.0", false); configMember.addConfigurationOption("internal_ip_port", ConfigurationOption.ConfigurationTypes.TYPE_INT32, "Internal IP Port for incoming UDP client connections", NetworkServersInfo.DefaultHttpListenerPort.ToString(), false); configMember.addConfigurationOption("allow_alternate_ports", ConfigurationOption.ConfigurationTypes.TYPE_BOOLEAN, "Allow sim to find alternate UDP ports when ports are in use?", "false", true); configMember.addConfigurationOption("external_host_name", ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY, "External Host Name", "127.0.0.1", false); configMember.addConfigurationOption("master_avatar_uuid", ConfigurationOption.ConfigurationTypes.TYPE_UUID, "Master Avatar UUID", UUID.Zero.ToString(), true); configMember.addConfigurationOption("master_avatar_first", ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY, "First Name of Master Avatar", "Test", false, (ConfigurationOption.ConfigurationOptionShouldBeAsked) shouldMasterAvatarDetailsBeAsked); configMember.addConfigurationOption("master_avatar_last", ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY, "Last Name of Master Avatar", "User", false, (ConfigurationOption.ConfigurationOptionShouldBeAsked) shouldMasterAvatarDetailsBeAsked); configMember.addConfigurationOption("master_avatar_pass", ConfigurationOption.ConfigurationTypes.TYPE_STRING, "(Sandbox Mode Only)Password for Master Avatar account", "test", false, (ConfigurationOption.ConfigurationOptionShouldBeAsked) shouldMasterAvatarDetailsBeAsked); configMember.addConfigurationOption("lastmap_uuid", ConfigurationOption.ConfigurationTypes.TYPE_UUID, "Last Map UUID", lastMapUUID.ToString(), true); configMember.addConfigurationOption("lastmap_refresh", ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY, "Last Map Refresh", Util.UnixTimeSinceEpoch().ToString(), true); } public bool shouldMasterAvatarDetailsBeAsked(string configuration_key) { return MasterAvatarAssignedUUID == UUID.Zero; } public bool handleIncomingConfiguration(string configuration_key, object configuration_result) { switch (configuration_key) { case "sim_UUID": RegionID = (UUID) configuration_result; originRegionID = (UUID) configuration_result; break; case "sim_name": RegionName = (string) configuration_result; break; case "sim_location_x": m_regionLocX = (uint) configuration_result; break; case "sim_location_y": m_regionLocY = (uint) configuration_result; break; case "datastore": DataStore = (string) configuration_result; break; case "internal_ip_address": IPAddress address = (IPAddress) configuration_result; m_internalEndPoint = new IPEndPoint(address, 0); break; case "internal_ip_port": m_internalEndPoint.Port = (int) configuration_result; break; case "allow_alternate_ports": m_allow_alternate_ports = (bool) configuration_result; break; case "external_host_name": if ((string) configuration_result != "SYSTEMIP") { m_externalHostName = (string) configuration_result; } else { m_externalHostName = Util.GetLocalHost().ToString(); } break; case "master_avatar_uuid": MasterAvatarAssignedUUID = (UUID) configuration_result; break; case "master_avatar_first": MasterAvatarFirstName = (string) configuration_result; break; case "master_avatar_last": MasterAvatarLastName = (string) configuration_result; break; case "master_avatar_pass": MasterAvatarSandboxPassword = (string)configuration_result; break; case "lastmap_uuid": lastMapUUID = (UUID)configuration_result; break; case "lastmap_refresh": lastMapRefresh = (string)configuration_result; break; } return true; } public void SaveLastMapUUID(UUID mapUUID) { if (null == configMember) return; lastMapUUID = mapUUID; lastMapRefresh = Util.UnixTimeSinceEpoch().ToString(); configMember.forceSetConfigurationOption("lastmap_uuid", mapUUID.ToString()); configMember.forceSetConfigurationOption("lastmap_refresh", lastMapRefresh); } } }