From 518a8b9f2ac09a5060e2e59c913dfbe7faf397ef Mon Sep 17 00:00:00 2001 From: Jeff Ames Date: Tue, 25 Nov 2008 16:00:55 +0000 Subject: Update svn properties. --- .../Hypergrid/HGCommunicationsGridMode.cs | 164 +- .../Hypergrid/HGCommunicationsStandalone.cs | 118 +- .../Communications/Hypergrid/HGGridServices.cs | 2588 ++++++++++---------- .../Hypergrid/HGGridServicesGridMode.cs | 570 ++--- .../Hypergrid/HGGridServicesStandalone.cs | 1856 +++++++------- .../Communications/Hypergrid/HGInventoryService.cs | 902 +++---- .../Communications/Hypergrid/HGUserServices.cs | 534 ++-- 7 files changed, 3366 insertions(+), 3366 deletions(-) (limited to 'OpenSim/Region/Communications/Hypergrid') diff --git a/OpenSim/Region/Communications/Hypergrid/HGCommunicationsGridMode.cs b/OpenSim/Region/Communications/Hypergrid/HGCommunicationsGridMode.cs index 9672df3..eaaa7d2 100644 --- a/OpenSim/Region/Communications/Hypergrid/HGCommunicationsGridMode.cs +++ b/OpenSim/Region/Communications/Hypergrid/HGCommunicationsGridMode.cs @@ -1,82 +1,82 @@ -/** - * Copyright (c) 2008, Contributors. All rights reserved. - * 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 Organizations nor the names of Individual - * Contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR 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.Reflection; - -using log4net; - -using OpenSim.Framework; -using OpenSim.Framework.Communications; -using OpenSim.Framework.Communications.Cache; -using OpenSim.Region.Communications.OGS1; -using OpenSim.Framework.Servers; -using OpenSim.Region.Environment.Scenes; - -namespace OpenSim.Region.Communications.Hypergrid -{ - public class HGCommunicationsGridMode : CommunicationsManager // CommunicationsOGS1 - { - private static readonly ILog m_log - = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); - - IHyperlink m_osw = null; - public IHyperlink HGServices - { - get { return m_osw; } - } - - public HGCommunicationsGridMode( - NetworkServersInfo serversInfo, BaseHttpServer httpServer, - AssetCache assetCache, SceneManager sman, LibraryRootFolder libraryRootFolder) - : base(serversInfo, httpServer, assetCache, false, libraryRootFolder) - { - - // From constructor at CommunicationsOGS1 - HGGridServices gridInterComms = new HGGridServicesGridMode(serversInfo, httpServer, assetCache, sman, m_userProfileCacheService); - m_gridService = gridInterComms; - m_interRegion = gridInterComms; - m_osw = gridInterComms; - - // The HG InventoryService always uses secure handlers - HGInventoryService invService = new HGInventoryService(serversInfo.InventoryURL, this.m_userProfileCacheService, true); - AddSecureInventoryService(invService); - m_defaultInventoryHost = invService.Host; - if (SecureInventoryService != null) - m_log.Info("[HG] SecureInventoryService."); - else - m_log.Info("[HG] Non-secureInventoryService."); - - - HGUserServices userServices = new HGUserServices(this); - m_userService = userServices; - m_messageService = userServices; - m_avatarService = (IAvatarService)m_userService; - - } - - } -} +/** + * Copyright (c) 2008, Contributors. All rights reserved. + * 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 Organizations nor the names of Individual + * Contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR 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.Reflection; + +using log4net; + +using OpenSim.Framework; +using OpenSim.Framework.Communications; +using OpenSim.Framework.Communications.Cache; +using OpenSim.Region.Communications.OGS1; +using OpenSim.Framework.Servers; +using OpenSim.Region.Environment.Scenes; + +namespace OpenSim.Region.Communications.Hypergrid +{ + public class HGCommunicationsGridMode : CommunicationsManager // CommunicationsOGS1 + { + private static readonly ILog m_log + = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); + + IHyperlink m_osw = null; + public IHyperlink HGServices + { + get { return m_osw; } + } + + public HGCommunicationsGridMode( + NetworkServersInfo serversInfo, BaseHttpServer httpServer, + AssetCache assetCache, SceneManager sman, LibraryRootFolder libraryRootFolder) + : base(serversInfo, httpServer, assetCache, false, libraryRootFolder) + { + + // From constructor at CommunicationsOGS1 + HGGridServices gridInterComms = new HGGridServicesGridMode(serversInfo, httpServer, assetCache, sman, m_userProfileCacheService); + m_gridService = gridInterComms; + m_interRegion = gridInterComms; + m_osw = gridInterComms; + + // The HG InventoryService always uses secure handlers + HGInventoryService invService = new HGInventoryService(serversInfo.InventoryURL, this.m_userProfileCacheService, true); + AddSecureInventoryService(invService); + m_defaultInventoryHost = invService.Host; + if (SecureInventoryService != null) + m_log.Info("[HG] SecureInventoryService."); + else + m_log.Info("[HG] Non-secureInventoryService."); + + + HGUserServices userServices = new HGUserServices(this); + m_userService = userServices; + m_messageService = userServices; + m_avatarService = (IAvatarService)m_userService; + + } + + } +} diff --git a/OpenSim/Region/Communications/Hypergrid/HGCommunicationsStandalone.cs b/OpenSim/Region/Communications/Hypergrid/HGCommunicationsStandalone.cs index 2868b77..3bf714e 100644 --- a/OpenSim/Region/Communications/Hypergrid/HGCommunicationsStandalone.cs +++ b/OpenSim/Region/Communications/Hypergrid/HGCommunicationsStandalone.cs @@ -1,59 +1,59 @@ -/** - * Copyright (c) 2008, Contributors. All rights reserved. - * 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 Organizations nor the names of Individual - * Contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR 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 OpenSim.Framework; -using OpenSim.Framework.Communications; -using OpenSim.Framework.Communications.Cache; -using OpenSim.Region.Communications.Local; -using OpenSim.Framework.Servers; - -namespace OpenSim.Region.Communications.Hypergrid -{ - public class HGCommunicationsStandalone : CommunicationsLocal - { - public HGCommunicationsStandalone( - NetworkServersInfo serversInfo, - BaseHttpServer httpServer, - AssetCache assetCache, - IUserService userService, - IUserServiceAdmin userServiceAdmin, - LocalInventoryService inventoryService, - IInterRegionCommunications interRegionService, - HGGridServices gridService, IMessagingService messageService, LibraryRootFolder libraryRootFolder, bool dumpAssetsToFile) - : base(serversInfo, httpServer, assetCache, userService, userServiceAdmin, inventoryService, interRegionService, gridService, messageService, libraryRootFolder, dumpAssetsToFile) - { - gridService.UserProfileCache = m_userProfileCacheService; - m_assetCache = assetCache; - // Let's swap to always be secure access to inventory - AddSecureInventoryService((ISecureInventoryService)inventoryService); - m_inventoryServices = null; - } - - } -} +/** + * Copyright (c) 2008, Contributors. All rights reserved. + * 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 Organizations nor the names of Individual + * Contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR 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 OpenSim.Framework; +using OpenSim.Framework.Communications; +using OpenSim.Framework.Communications.Cache; +using OpenSim.Region.Communications.Local; +using OpenSim.Framework.Servers; + +namespace OpenSim.Region.Communications.Hypergrid +{ + public class HGCommunicationsStandalone : CommunicationsLocal + { + public HGCommunicationsStandalone( + NetworkServersInfo serversInfo, + BaseHttpServer httpServer, + AssetCache assetCache, + IUserService userService, + IUserServiceAdmin userServiceAdmin, + LocalInventoryService inventoryService, + IInterRegionCommunications interRegionService, + HGGridServices gridService, IMessagingService messageService, LibraryRootFolder libraryRootFolder, bool dumpAssetsToFile) + : base(serversInfo, httpServer, assetCache, userService, userServiceAdmin, inventoryService, interRegionService, gridService, messageService, libraryRootFolder, dumpAssetsToFile) + { + gridService.UserProfileCache = m_userProfileCacheService; + m_assetCache = assetCache; + // Let's swap to always be secure access to inventory + AddSecureInventoryService((ISecureInventoryService)inventoryService); + m_inventoryServices = null; + } + + } +} diff --git a/OpenSim/Region/Communications/Hypergrid/HGGridServices.cs b/OpenSim/Region/Communications/Hypergrid/HGGridServices.cs index d05a1d1..56a8912 100644 --- a/OpenSim/Region/Communications/Hypergrid/HGGridServices.cs +++ b/OpenSim/Region/Communications/Hypergrid/HGGridServices.cs @@ -1,1294 +1,1294 @@ -/** - * Copyright (c) 2008, Contributors. All rights reserved. - * 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 Organizations nor the names of Individual - * Contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR 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.Collections; -using System.Collections.Generic; -using System.Drawing; -using System.Drawing.Drawing2D; -using System.Drawing.Imaging; -using System.IO; -using System.Net; -using System.Net.Sockets; -using System.Reflection; -using System.Runtime.Remoting; -using System.Runtime.Remoting.Channels; -using System.Runtime.Remoting.Channels.Tcp; -using System.Security.Authentication; -using System.Threading; -using OpenMetaverse; -using OpenMetaverse.Imaging; -using log4net; -using Nwc.XmlRpc; -using OpenSim.Framework; -using OpenSim.Framework.Communications; -using OpenSim.Framework.Communications.Cache; -using OpenSim.Framework.Servers; -using OpenSim.Region.Communications.Local; -using OpenSim.Region.Communications.OGS1; -using OpenSim.Region.Environment.Modules.Framework; -using OpenSim.Region.Environment.Scenes; -using OpenSim.Region.Interfaces; - -namespace OpenSim.Region.Communications.Hypergrid -{ - /// - /// This class encapsulates the main hypergrid functions related to creating and managing - /// hyperlinks, as well as processing all the inter-region comms between a region and - /// an hyperlinked region. - /// - public class HGGridServices : IGridServices, IInterRegionCommunications, IHyperlink - { - private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); - - - public BaseHttpServer httpListener; - public NetworkServersInfo serversInfo; - public BaseHttpServer httpServer; - - protected List m_regionsOnInstance = new List(); - - // Hyperlink regions are hyperlinks on the map - protected List m_hyperlinkRegions = new List(); - - // Known regions are home regions of visiting foreign users. - // They are not on the map as static hyperlinks. They are dynamic hyperlinks, they go away when - // the visitor goes away. They are mapped to X=0 on the map. - // This is key-ed on agent ID - protected Dictionary m_knownRegions = new Dictionary(); - - protected AssetCache m_assetcache; - protected UserProfileCacheService m_userProfileCache; - protected SceneManager m_sceneman; - - private Dictionary m_queuedGridSettings = new Dictionary(); - - public virtual string gdebugRegionName - { - get { return "Override me"; } - set { ; } - } - - public string rdebugRegionName - { - get { return _rdebugRegionName; } - set { _rdebugRegionName = value; } - } - private string _rdebugRegionName = String.Empty; - - public virtual bool RegionLoginsEnabled - { - get { return true; } - set { ; } - } - - public UserProfileCacheService UserProfileCache - { - set { m_userProfileCache = value; } - } - - /// - /// Contructor. Adds "expect_hg_user" and "check" xmlrpc method handlers - /// - /// - /// - public HGGridServices(NetworkServersInfo servers_info, BaseHttpServer httpServe, AssetCache asscache, SceneManager sman) - { - serversInfo = servers_info; - httpServer = httpServe; - m_assetcache = asscache; - m_sceneman = sman; - - httpServer.AddXmlRPCHandler("link_region", LinkRegionRequest); - httpServer.AddXmlRPCHandler("expect_hg_user", ExpectHGUser); - - HGNetworkServersInfo.Init(servers_info.AssetURL, servers_info.InventoryURL, servers_info.UserURL); - } - - // see IGridServices - public virtual RegionCommsListener RegisterRegion(RegionInfo regionInfo) - { - // Region doesn't exist here. Trying to link remote region - - m_log.Info("[HGrid]: Linking remote region " + regionInfo.ExternalHostName + ":" + regionInfo.HttpPort ); - regionInfo.RegionID = LinkRegion(regionInfo); // UUID.Random(); - if (!regionInfo.RegionID.Equals(UUID.Zero)) - { - m_hyperlinkRegions.Add(regionInfo); - m_log.Info("[HGrid]: Successfully linked to region_uuid " + regionInfo.RegionID); - - //Try get the map image - GetMapImage(regionInfo); - } - else - { - m_log.Info("[HGrid]: No such region " + regionInfo.ExternalHostName + ":" + regionInfo.HttpPort + "(" + regionInfo.InternalEndPoint.Port + ")"); - } - // Note that these remote regions aren't registered in localBackend, so return null, no local listeners - return null; - } - - // see IGridServices - public virtual bool DeregisterRegion(RegionInfo regionInfo) - { - if (m_hyperlinkRegions.Contains(regionInfo)) - { - m_hyperlinkRegions.Remove(regionInfo); - return true; - } - foreach (KeyValuePair kvp in m_knownRegions) - { - if (kvp.Value == regionInfo) - { - m_knownRegions.Remove(kvp.Key); - return true; - } - } - return false; - } - - public virtual Dictionary GetGridSettings() - { - Dictionary returnGridSettings = new Dictionary(); - lock (m_queuedGridSettings) - { - foreach (string Dictkey in m_queuedGridSettings.Keys) - { - returnGridSettings.Add(Dictkey, m_queuedGridSettings[Dictkey]); - } - - m_queuedGridSettings.Clear(); - } - - return returnGridSettings; - } - - // see IGridServices - public virtual List RequestNeighbours(uint x, uint y) - { - List neighbours = new List(); - foreach (RegionInfo reg in m_hyperlinkRegions) - { - if (reg.RegionLocX != x || reg.RegionLocY != y) - { - //Console.WriteLine("CommsManager- RequestNeighbours() - found a different region in list, checking location"); - if ((reg.RegionLocX > (x - 2)) && (reg.RegionLocX < (x + 2))) - { - if ((reg.RegionLocY > (y - 2)) && (reg.RegionLocY < (y + 2))) - { - neighbours.Add(reg); - } - } - } - } - - return neighbours; - } - - /// - /// Request information about a region. - /// - /// - /// - /// null on a failure to contact or get a response from the grid server - /// FIXME: Might be nicer to return a proper exception here since we could inform the client more about the - /// nature of the faiulre. - /// - public virtual RegionInfo RequestNeighbourInfo(UUID Region_UUID) - { - foreach (RegionInfo info in m_hyperlinkRegions) - { - if (info.RegionID == Region_UUID) return info; - } - - // I don't trust region uuids to be unique... - //foreach (RegionInfo info in m_knownRegions.Values) - //{ - // if (info.RegionID == Region_UUID) return info; - //} - - return null; - } - - /// - /// Request information about a region. - /// - /// - /// - public virtual RegionInfo RequestNeighbourInfo(ulong regionHandle) - { - //Console.WriteLine("RequestNeighbourInfo for " + regionHandle); - foreach (RegionInfo info in m_hyperlinkRegions) - { - //Console.WriteLine(" .. " + info.RegionHandle); - if (info.RegionHandle == regionHandle) return info; - } - - foreach (RegionInfo info in m_knownRegions.Values) - { - if (info.RegionHandle == regionHandle) - { - //Console.WriteLine("XXX------ Found known region " + info.RegionHandle); - return info; - } - } - - return null; - } - - public virtual RegionInfo RequestClosestRegion(string regionName) - { - foreach (RegionInfo info in m_hyperlinkRegions) - { - if (info.RegionName == regionName) return info; - } - - return null; - } - - /// - /// - /// - /// - /// - /// - /// - /// - public virtual List RequestNeighbourMapBlocks(int minX, int minY, int maxX, int maxY) - { - List neighbours = new List(); - - foreach (RegionInfo regInfo in m_hyperlinkRegions) - { - if (((regInfo.RegionLocX >= minX) && (regInfo.RegionLocX <= maxX)) && - ((regInfo.RegionLocY >= minY) && (regInfo.RegionLocY <= maxY))) - { - MapBlockData map = new MapBlockData(); - map.Name = regInfo.RegionName; - map.X = (ushort)regInfo.RegionLocX; - map.Y = (ushort)regInfo.RegionLocY; - map.WaterHeight = (byte)regInfo.RegionSettings.WaterHeight; - map.MapImageId = regInfo.RegionSettings.TerrainImageID; -// Console.WriteLine("ImgID: " + map.MapImageId); - map.Agents = 1; - map.RegionFlags = 72458694; - map.Access = 13; - neighbours.Add(map); - } - } - - return neighbours; - } - - - protected virtual void GetMapImage(RegionInfo info) - { - try - { - string regionimage = "regionImage" + info.RegionID.ToString(); - regionimage = regionimage.Replace("-", ""); - - WebClient c = new WebClient(); - string uri = "http://" + info.ExternalHostName + ":" + info.HttpPort + "/index.php?method=" + regionimage; - //Console.WriteLine("JPEG: " + uri); - c.DownloadFile(uri, info.RegionID.ToString() + ".jpg"); - Bitmap m = new Bitmap(info.RegionID.ToString() + ".jpg"); - //Console.WriteLine("Size: " + m.PhysicalDimension.Height + "-" + m.PhysicalDimension.Width); - byte[] imageData = OpenJPEG.EncodeFromImage(m, true); - AssetBase ass = new AssetBase(UUID.Random(), "region " + info.RegionID.ToString()); - info.RegionSettings.TerrainImageID = ass.FullID; - ass.Type = (int)AssetType.Texture; - ass.Temporary = false; - //imageData.CopyTo(ass.Data, 0); - ass.Data = imageData; - m_assetcache.AddAsset(ass); - - } - catch (Exception e) // LEGIT: Catching problems caused by OpenJPEG p/invoke - { - Console.WriteLine("Failed getting/storing map image: " + e); - } - } - - // A little ugly, since this code is exactly the same as OSG1's, and we're already - // calling that for when the region in in grid mode... (for the grid regions) - // - public virtual LandData RequestLandData (ulong regionHandle, uint x, uint y) - { - m_log.DebugFormat("[HGrid]: requests land data in {0}, at {1}, {2}", - regionHandle, x, y); - - // Remote region - - Hashtable hash = new Hashtable(); - hash["region_handle"] = regionHandle.ToString(); - hash["x"] = x.ToString(); - hash["y"] = y.ToString(); - - IList paramList = new ArrayList(); - paramList.Add(hash); - LandData landData = null; - - try - { - RegionInfo info = RequestNeighbourInfo(regionHandle); - if (info != null) // just to be sure - { - XmlRpcRequest request = new XmlRpcRequest("land_data", paramList); - string uri = "http://" + info.ExternalEndPoint.Address + ":" + info.HttpPort + "/"; - XmlRpcResponse response = request.Send(uri, 10000); - if (response.IsFault) - { - m_log.ErrorFormat("[HGrid]: remote call returned an error: {0}", response.FaultString); - } - else - { - hash = (Hashtable)response.Value; - try - { - landData = new LandData(); - landData.AABBMax = Vector3.Parse((string)hash["AABBMax"]); - landData.AABBMin = Vector3.Parse((string)hash["AABBMin"]); - landData.Area = Convert.ToInt32(hash["Area"]); - landData.AuctionID = Convert.ToUInt32(hash["AuctionID"]); - landData.Description = (string)hash["Description"]; - landData.Flags = Convert.ToUInt32(hash["Flags"]); - landData.GlobalID = new UUID((string)hash["GlobalID"]); - landData.Name = (string)hash["Name"]; - landData.OwnerID = new UUID((string)hash["OwnerID"]); - landData.SalePrice = Convert.ToInt32(hash["SalePrice"]); - landData.SnapshotID = new UUID((string)hash["SnapshotID"]); - landData.UserLocation = Vector3.Parse((string)hash["UserLocation"]); - m_log.DebugFormat("[HGrid]: Got land data for parcel {0}", landData.Name); - } - catch (Exception e) - { - m_log.Error("[HGrid]: Got exception while parsing land-data:", e); - } - } - } - else m_log.WarnFormat("[HGrid]: Couldn't find region with handle {0}", regionHandle); - } - catch (Exception e) - { - m_log.ErrorFormat("[HGrid]: Couldn't contact region {0}: {1}", regionHandle, e); - } - - return landData; - } - - // Grid Request Processing - public virtual List RequestNamedRegions (string name, int maxNumber) - { - List infos = new List(); - foreach (RegionInfo info in m_hyperlinkRegions) - { - if (info.RegionName.ToLower().Contains(name)) - { - infos.Add(info); - } - } - return infos; - } - - - private UUID LinkRegion(RegionInfo info) - { - UUID uuid = UUID.Zero; - - Hashtable hash = new Hashtable(); - hash["region_name"] = info.RegionName; - - IList paramList = new ArrayList(); - paramList.Add(hash); - - XmlRpcRequest request = new XmlRpcRequest("link_region", paramList); - string uri = "http://" + info.ExternalEndPoint.Address + ":" + info.HttpPort + "/"; - m_log.Debug("[HGrid]: Linking to " + uri); - XmlRpcResponse response = request.Send(uri, 10000); - if (response.IsFault) - { - m_log.ErrorFormat("[HGrid]: remote call returned an error: {0}", response.FaultString); - } - else - { - hash = (Hashtable)response.Value; - //foreach (Object o in hash) - // Console.WriteLine(">> " + ((DictionaryEntry)o).Key + ":" + ((DictionaryEntry)o).Value); - try - { - UUID.TryParse((string)hash["uuid"], out uuid); - info.RegionID = uuid; - if ((string)hash["handle"] != null) - { - info.regionSecret = (string)hash["handle"]; - //Console.WriteLine(">> HERE: " + info.regionSecret); - } - if (hash["region_image"] != null) - { - UUID img = UUID.Zero; - UUID.TryParse((string)hash["region_image"], out img); - info.RegionSettings.TerrainImageID = img; - } - if (hash["region_name"] != null) - { - info.RegionName = (string)hash["region_name"]; - } - if (hash["internal_port"] != null) - { - int port = Convert.ToInt32((string)hash["internal_port"]); - info.InternalEndPoint = new IPEndPoint(IPAddress.Parse("0.0.0.0"), port); - //Console.WriteLine(">> " + info.InternalEndPoint.ToString()); - } - if (hash["remoting_port"] != null) - { - info.RemotingPort = Convert.ToUInt32(hash["remoting_port"]); - //Console.WriteLine(">> " + info.RemotingPort); - } - - } - catch (Exception e) - { - m_log.Error("[HGrid]: Got exception while parsing hyperlink response " + e.StackTrace); - } - } - return uuid; - } - - /// - /// Someone wants to link to us - /// - /// - /// - public XmlRpcResponse LinkRegionRequest(XmlRpcRequest request) - { - Hashtable requestData = (Hashtable)request.Params[0]; - //string host = (string)requestData["host"]; - //string portstr = (string)requestData["port"]; - string name = (string)requestData["region_name"]; - - m_log.DebugFormat("[HGrid]: Hyperlink request"); - - - RegionInfo regInfo = null; - foreach (RegionInfo r in m_regionsOnInstance) - { - if ((r.RegionName != null) && (name != null) && (r.RegionName.ToLower() == name.ToLower())) - { - regInfo = r; - break; - } - } - - if (regInfo == null) - regInfo = m_regionsOnInstance[0]; // Send out the first region - - Hashtable hash = new Hashtable(); - hash["uuid"] = regInfo.RegionID.ToString(); - hash["handle"] = regInfo.RegionHandle.ToString(); - //Console.WriteLine(">> Here " + regInfo.RegionHandle); - hash["region_image"] = regInfo.RegionSettings.TerrainImageID.ToString(); - hash["region_name"] = regInfo.RegionName; - hash["internal_port"] = regInfo.InternalEndPoint.Port.ToString(); - hash["remoting_port"] = NetworkServersInfo.RemotingListenerPort.ToString(); - //Console.WriteLine(">> Here: " + regInfo.InternalEndPoint.Port); - - - XmlRpcResponse response = new XmlRpcResponse(); - response.Value = hash; - return response; - } - - public bool InformRegionOfUser(RegionInfo regInfo, AgentCircuitData agentData) - { - //ulong regionHandle = regInfo.RegionHandle; - try - { - //regionHandle = Convert.ToUInt64(regInfo.regionSecret); - m_log.Info("[HGrid]: InformRegionOfUser: Remote hyperlinked region " + regInfo.regionSecret); - } - catch - { - m_log.Info("[HGrid]: InformRegionOfUser: Local grid region " + regInfo.regionSecret); - } - - string capsPath = agentData.CapsPath; - Hashtable loginParams = new Hashtable(); - loginParams["session_id"] = agentData.SessionID.ToString(); - loginParams["secure_session_id"] = agentData.SecureSessionID.ToString(); - - loginParams["firstname"] = agentData.firstname; - loginParams["lastname"] = agentData.lastname; - - loginParams["agent_id"] = agentData.AgentID.ToString(); - loginParams["circuit_code"] = agentData.circuitcode.ToString(); - loginParams["startpos_x"] = agentData.startpos.X.ToString(); - loginParams["startpos_y"] = agentData.startpos.Y.ToString(); - loginParams["startpos_z"] = agentData.startpos.Z.ToString(); - loginParams["caps_path"] = capsPath; - - CachedUserInfo u = m_userProfileCache.GetUserDetails(agentData.AgentID); - if (u != null && u.UserProfile != null) - { - loginParams["region_uuid"] = u.UserProfile.HomeRegionID.ToString(); // This seems to be always Zero - //Console.WriteLine(" --------- Home Region UUID -------"); - //Console.WriteLine(" >> " + loginParams["region_uuid"] + " <<"); - //Console.WriteLine(" --------- ---------------- -------"); - - string serverURI = ""; - if (u.UserProfile is ForeignUserProfileData) - serverURI = HGNetworkServersInfo.ServerURI(((ForeignUserProfileData)u.UserProfile).UserServerURI); - loginParams["userserver_id"] = (serverURI == "") || (serverURI == null) ? HGNetworkServersInfo.Singleton.LocalUserServerURI : serverURI; - - serverURI = HGNetworkServersInfo.ServerURI(u.UserProfile.UserAssetURI); - loginParams["assetserver_id"] = (serverURI == "") || (serverURI == null) ? HGNetworkServersInfo.Singleton.LocalAssetServerURI : serverURI; - - serverURI = HGNetworkServersInfo.ServerURI(u.UserProfile.UserInventoryURI); - loginParams["inventoryserver_id"] = (serverURI == "") || (serverURI == null) ? HGNetworkServersInfo.Singleton.LocalInventoryServerURI : serverURI; - - loginParams["root_folder_id"] = u.UserProfile.RootInventoryFolderID; - - RegionInfo rinfo = RequestNeighbourInfo(u.UserProfile.HomeRegion); - if (rinfo != null) - { - loginParams["internal_port"] = rinfo.InternalEndPoint.Port.ToString(); - if (!IsLocalUser(u)) - { - loginParams["regionhandle"] = rinfo.regionSecret; // user.CurrentAgent.Handle.ToString(); - //Console.WriteLine("XXX--- informregionofuser (foreign user) here handle: " + rinfo.regionSecret); - - loginParams["home_address"] = ((ForeignUserProfileData)(u.UserProfile)).UserHomeAddress; - loginParams["home_port"] = ((ForeignUserProfileData)(u.UserProfile)).UserHomePort; - loginParams["home_remoting"] = ((ForeignUserProfileData)(u.UserProfile)).UserHomeRemotingPort; - } - else - { - //Console.WriteLine("XXX--- informregionofuser (local user) here handle: " + rinfo.regionSecret); - - //// local user about to jump out, let's process the name - // On second thoughts, let's not do this for the *user*; let's only do it for the *agent* - //loginParams["firstname"] = agentData.firstname + "." + agentData.lastname; - //loginParams["lastname"] = serversInfo.UserURL; - - // local user, first time out. let's ask the grid about this user's home region - loginParams["regionhandle"] = u.UserProfile.HomeRegion.ToString(); // user.CurrentAgent.Handle.ToString(); - - loginParams["home_address"] = rinfo.ExternalHostName; - Console.WriteLine(" --------- Home Address -------"); - Console.WriteLine(" >> " + loginParams["home_address"] + " <<"); - Console.WriteLine(" --------- ------------ -------"); - loginParams["home_port"] = rinfo.HttpPort.ToString(); - loginParams["home_remoting"] = NetworkServersInfo.RemotingListenerPort.ToString(); ; - } - } - else - { - m_log.Warn("[HGrid]: User's home region info not found: " + u.UserProfile.HomeRegionX + ", " + u.UserProfile.HomeRegionY); - } - } - - ArrayList SendParams = new ArrayList(); - SendParams.Add(loginParams); - - // Send - string uri = "http://" + regInfo.ExternalHostName + ":" + regInfo.HttpPort + "/"; - //Console.WriteLine("XXX uri: " + uri); - XmlRpcRequest request = new XmlRpcRequest("expect_hg_user", SendParams); - XmlRpcResponse reply = request.Send(uri, 6000); - - if (!reply.IsFault) - { - bool responseSuccess = true; - if (reply.Value != null) - { - Hashtable resp = (Hashtable)reply.Value; - if (resp.ContainsKey("success")) - { - if ((string)resp["success"] == "FALSE") - { - responseSuccess = false; - } - } - } - if (responseSuccess) - { - m_log.Info("[HGrid]: Successfully informed remote region about user " + agentData.AgentID); - return true; - } - else - { - m_log.ErrorFormat("[HGrid]: Region responded that it is not available to receive clients"); - return false; - } - } - else - { - m_log.ErrorFormat("[HGrid]: XmlRpc request to region failed with message {0}, code {1} ", reply.FaultString, reply.FaultCode); - return false; - } - } - - - /// - /// Received from other HGrid nodes when a user wants to teleport here. This call allows - /// the region to prepare for direct communication from the client. Sends back an empty - /// xmlrpc response on completion. - /// This is somewhat similar to OGS1's ExpectUser, but with the additional task of - /// registering the user in the local user cache. - /// - /// - /// - public XmlRpcResponse ExpectHGUser(XmlRpcRequest request) - { - Hashtable requestData = (Hashtable)request.Params[0]; - ForeignUserProfileData userData = new ForeignUserProfileData(); - - userData.FirstName = (string)requestData["firstname"]; - userData.SurName = (string)requestData["lastname"]; - userData.ID = new UUID((string)requestData["agent_id"]); - userData.HomeLocation = new Vector3((float)Convert.ToDecimal((string)requestData["startpos_x"]), - (float)Convert.ToDecimal((string)requestData["startpos_y"]), - (float)Convert.ToDecimal((string)requestData["startpos_z"])); - - userData.UserServerURI = (string)requestData["userserver_id"]; - userData.UserAssetURI = (string)requestData["assetserver_id"]; - userData.UserInventoryURI = (string)requestData["inventoryserver_id"]; - - UUID rootID = UUID.Zero; - UUID.TryParse((string)requestData["root_folder_id"], out rootID); - userData.RootInventoryFolderID = rootID; - - UUID uuid = UUID.Zero; - UUID.TryParse((string)requestData["region_uuid"], out uuid); - userData.HomeRegionID = uuid; // not quite comfortable about this... - ulong userRegionHandle = Convert.ToUInt64((string)requestData["regionhandle"]); - //userData.HomeRegion = userRegionHandle; - userData.UserHomeAddress = (string)requestData["home_address"]; - userData.UserHomePort = (string)requestData["home_port"]; - int userhomeinternalport = Convert.ToInt32((string)requestData["internal_port"]); - userData.UserHomeRemotingPort = (string)requestData["home_remoting"]; - - - m_log.DebugFormat("[HGrid]: Told by user service to prepare for a connection from {0} {1} {2}", - userData.FirstName, userData.SurName, userData.ID); - m_log.Debug("[HGrid]: home_address: " + userData.UserHomeAddress + - "; home_port: " + userData.UserHomePort + "; remoting: " + userData.UserHomeRemotingPort); - - - XmlRpcResponse resp = new XmlRpcResponse(); - - if (!RegionLoginsEnabled) - { - m_log.InfoFormat( - "[HGrid]: Denying access for user {0} {1} because region login is currently disabled", - userData.FirstName, userData.SurName); - - Hashtable respdata = new Hashtable(); - respdata["success"] = "FALSE"; - respdata["reason"] = "region login currently disabled"; - resp.Value = respdata; - } - else - { - RegionInfo[] regions = m_regionsOnInstance.ToArray(); - //bool banned = false; - // Just check one region. We assume they all belong to the same estate. - if ((regions.Length > 0) && (regions[0].EstateSettings.IsBanned(userData.ID))) - { - m_log.InfoFormat( - "[HGrid]: Denying access for user {0} {1} because user is banned", - userData.FirstName, userData.SurName); - - Hashtable respdata = new Hashtable(); - respdata["success"] = "FALSE"; - respdata["reason"] = "banned"; - resp.Value = respdata; - } - else - { - // Finally, everything looks ok - //Console.WriteLine("XXX---- EVERYTHING OK ---XXX"); - - // Nope, let's do it only for the *agent* - //// 0 - Switch name if necessary - //if (IsComingHome(userData)) - //{ - // string[] parts = userData.FirstName.Split( new char[] {'.'}); - // if (parts.Length >= 1) - // userData.FirstName = parts[0]; - // if (parts.Length == 2) - // userData.SurName = parts[1]; - // else - // m_log.Warn("[HGrid]: Something fishy with user " + userData.FirstName + userData.SurName); - - // m_log.Info("[HGrid]: Welcome home, " + userData.FirstName + " " + userData.SurName); - //} - - // 1 - Preload the user data - m_userProfileCache.PreloadUserCache(userData.ID, userData); - - // 2 - Load the region info into list of known regions - RegionInfo rinfo = new RegionInfo(); - rinfo.RegionID = userData.HomeRegionID; - rinfo.ExternalHostName = userData.UserHomeAddress; - rinfo.HttpPort = Convert.ToUInt32(userData.UserHomePort); - rinfo.RemotingPort = Convert.ToUInt32(userData.UserHomeRemotingPort); - rinfo.RegionID = userData.HomeRegionID; - // X=0 on the map - rinfo.RegionLocX = 0; - rinfo.RegionLocY = (uint)m_knownRegions.Count; - rinfo.regionSecret = userRegionHandle.ToString(); - //Console.WriteLine("XXX--- Here: handle = " + rinfo.regionSecret); - try - { - rinfo.InternalEndPoint = new IPEndPoint(IPAddress.Parse("0.0.0.0"), (int)userhomeinternalport); - } - catch (Exception e) - { - m_log.Warn("[HGrid]: Exception while constructing internal endpoint: " + e); - } - rinfo.RemotingAddress = rinfo.ExternalEndPoint.Address.ToString(); //userData.UserHomeAddress; - - if (!IsComingHome(userData)) - { - // Change the user's home region here!!! - userData.HomeRegion = rinfo.RegionHandle; - } - - if (!m_knownRegions.ContainsKey(userData.ID)) - m_knownRegions.Add(userData.ID, rinfo); - else - // just update it. The previous one was left there when the user departed - m_knownRegions[userData.ID] = rinfo; - - // 3 - Send the reply - Hashtable respdata = new Hashtable(); - respdata["success"] = "TRUE"; - resp.Value = respdata; - - DumpUserData(userData); - DumpRegionData(rinfo); - } - } - - return resp; - } - - #region IInterRegionCommunications interface - - public virtual bool AcknowledgeAgentCrossed(ulong regionHandle, UUID agentId) { return false; } - public virtual bool AcknowledgePrimCrossed(ulong regionHandle, UUID primID) { return false; } - public virtual bool CheckRegion(string address, uint port) { return false; } - public virtual bool ChildAgentUpdate(ulong regionHandle, ChildAgentDataUpdate cAgentData) { return false; } - - public virtual bool ExpectAvatarCrossing(ulong regionHandle, UUID agentID, Vector3 position, bool isFlying) { - // Remote region - RegionInfo regInfo = null; - ulong remoteHandle = 0; - try - { - regInfo = RequestNeighbourInfo(regionHandle); - if (regInfo != null) - { - try - { - remoteHandle = Convert.ToUInt64(regInfo.regionSecret); - } - catch - { - m_log.Warn("[HGrid]: Invalid remote region with handle " + regInfo.regionSecret); - return false; - } - //Console.WriteLine("XXX---- Sending Expectavatarcrossing into : " + remoteHandle); - - bool retValue = false; - OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( - typeof(OGS1InterRegionRemoting), - "tcp://" + regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions"); - - if (remObject != null) - { - retValue = - remObject.ExpectAvatarCrossing(remoteHandle, agentID.Guid, new sLLVector3(position), - isFlying); - } - else - { - m_log.Warn("[HGrid]: Remoting object not found"); - } - remObject = null; - - return retValue; - } - //TODO need to see if we know about where this region is and use .net remoting - // to inform it. - //NoteDeadRegion(regionHandle); - return false; - } - catch (RemotingException e) - { -// NoteDeadRegion(regionHandle); - - m_log.WarnFormat( - "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", - regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - - return false; - } - catch - { -// NoteDeadRegion(regionHandle); - return false; - } - - } - - public virtual bool ExpectPrimCrossing(ulong regionHandle, UUID primID, Vector3 position, bool isFlying) { return false; } - - public virtual bool InformRegionOfChildAgent(ulong regionHandle, AgentCircuitData agentData) - { - // If we're here, it's because regionHandle is a remote, non-grided region - m_log.Info("[HGrid]: InformRegionOfChildAgent for " + regionHandle); - - RegionInfo regInfo = GetHyperlinkRegion(regionHandle); - if (regInfo == null) - return false; - - //ulong realHandle = regionHandle; - - CachedUserInfo uinfo = m_userProfileCache.GetUserDetails(agentData.AgentID); - if ((uinfo == null) || !IsGoingHome(uinfo, regInfo)) - { - m_log.Info("[HGrid]: User seems to be going to foreign region " + uinfo.UserProfile.FirstName + " " + uinfo.UserProfile.SurName); - if (!InformRegionOfUser(regInfo, agentData)) - { - m_log.Warn("[HGrid]: Could not inform remote region of transferring user."); - return false; - } - } - else - m_log.Info("[HGrid]: User seems to be going home " + uinfo.UserProfile.FirstName + " " + uinfo.UserProfile.SurName); - - try - { - // ... and then - - m_log.Debug("[HGrid]: Region is hyperlink."); - bool retValue = false; - try - { - regionHandle = Convert.ToUInt64(regInfo.regionSecret); - } - catch (Exception) - { - m_log.Warn("[HGrid]: Invalid hyperlink region."); - return false; - } - - OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( - typeof(OGS1InterRegionRemoting), - "tcp://" + regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions"); - - if (remObject != null) - { - sAgentCircuitData sag = new sAgentCircuitData(agentData); - // May need to change agent's name - if (IsLocalUser(uinfo)) - { - sag.firstname = agentData.firstname + "." + agentData.lastname; - sag.lastname = serversInfo.UserURL; //HGNetworkServersInfo.Singleton.LocalUserServerURI; - } - retValue = remObject.InformRegionOfChildAgent(regionHandle, sag); - } - else - { - m_log.Warn("[HGrid]: remoting object not found"); - } - remObject = null; - m_log.Info("[HGrid]: tried to InformRegionOfChildAgent for " + - agentData.firstname + " " + agentData.lastname + " and got " + - retValue.ToString()); - - // Remove the info from this region - if (m_knownRegions.ContainsKey(uinfo.UserProfile.ID)) - m_knownRegions.Remove(uinfo.UserProfile.ID); - - return retValue; - } - catch (RemotingException e) - { - //NoteDeadRegion(regionHandle); - - m_log.WarnFormat( - "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", - regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - - return false; - } - catch (SocketException e) - { - //NoteDeadRegion(regionHandle); - - m_log.WarnFormat( - "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", - regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - - return false; - } - catch (InvalidCredentialException e) - { - //NoteDeadRegion(regionHandle); - - m_log.WarnFormat( - "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", - regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - - return false; - } - catch (AuthenticationException e) - { - //NoteDeadRegion(regionHandle); - - m_log.WarnFormat( - "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", - regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - - return false; - } - catch (Exception e) - { - //NoteDeadRegion(regionHandle); - - if (regInfo != null) - { - m_log.WarnFormat( - "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", - regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); - } - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - - return false; - } - - - } - - public virtual bool InformRegionOfPrimCrossing(ulong regionHandle, UUID primID, string objData, int XMLMethod) { return false; } - - public virtual bool RegionUp(SerializableRegionInfo region, ulong regionhandle) { - - ulong realHandle = FindRegionHandle(regionhandle); - - if (realHandle == regionhandle) // something wrong, not remote region - return false; - - SerializableRegionInfo regInfo = null; - try - { - // You may ask why this is in here... - // The region asking the grid services about itself.. - // And, surprisingly, the reason is.. it doesn't know - // it's own remoting port! How special. - RegionUpData regiondata = new RegionUpData(region.RegionLocX, region.RegionLocY, region.ExternalHostName, region.InternalEndPoint.Port); - - region = new SerializableRegionInfo(RequestNeighbourInfo(realHandle)); - region.RemotingAddress = region.ExternalHostName; - region.RemotingPort = NetworkServersInfo.RemotingListenerPort; - region.HttpPort = serversInfo.HttpListenerPort; - - regInfo = new SerializableRegionInfo(RequestNeighbourInfo(regionhandle)); - if (regInfo != null) - { - // If we're not trying to remote to ourselves. - if (regInfo.RemotingAddress != region.RemotingAddress && region.RemotingAddress != null) - { - //don't want to be creating a new link to the remote instance every time like we are here - bool retValue = false; - - OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( - typeof(OGS1InterRegionRemoting), - "tcp://" + - regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions"); - - if (remObject != null) - { - retValue = remObject.RegionUp(regiondata, realHandle); - } - else - { - m_log.Warn("[HGrid]: remoting object not found"); - } - remObject = null; - - m_log.Info( - "[HGrid]: tried to inform region I'm up"); - - return retValue; - } - else - { - // We're trying to inform ourselves via remoting. - // This is here because we're looping over the listeners before we get here. - // Odd but it should work. - return true; - } - } - - return false; - } - catch (RemotingException e) - { - m_log.Warn("[HGrid]: Remoting Error: Unable to connect to adjacent region using tcp://" + - regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY + - " - Is this neighbor up?"); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (SocketException e) - { - m_log.Warn("[HGrid]: Socket Error: Unable to connect to adjacent region using tcp://" + - regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY + - " - Is this neighbor up?"); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (InvalidCredentialException e) - { - m_log.Warn("[HGrid]: Invalid Credentials: Unable to connect to adjacent region using tcp://" + - regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (AuthenticationException e) - { - m_log.Warn("[HGrid]: Authentication exception: Unable to connect to adjacent region using tcp://" + - regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (Exception e) - { - m_log.Debug(e.ToString()); - return false; - } - - } - - public virtual bool TellRegionToCloseChildConnection(ulong regionHandle, UUID agentID) { return false; } - - public virtual List InformFriendsInOtherRegion(UUID agentId, ulong destRegionHandle, List friends, bool online) - { - return new List(); - } - - public virtual bool TriggerTerminateFriend(ulong regionHandle, UUID agentID, UUID exFriendID) - { - return true; - } - - - #endregion - - #region Methods triggered by calls from external instances - - /// - /// - /// - /// - /// - /// - protected bool HGIncomingChildAgent(ulong regionHandle, AgentCircuitData agentData) - { - CachedUserInfo uinfo = m_userProfileCache.GetUserDetails(agentData.AgentID); - if ((uinfo != null) && (uinfo.UserProfile != null) && - (IsLocalUser(uinfo) || !(uinfo.UserProfile is ForeignUserProfileData))) - { - //Console.WriteLine("---------------> Local User!"); - string[] parts = agentData.firstname.Split(new char[] { '.' }); - if (parts.Length == 2) - { - agentData.firstname = parts[0]; - agentData.lastname = parts[1]; - } - } - //else - // Console.WriteLine("---------------> Foreign User!"); - return true; - } - #endregion - - - #region IHyperGrid interface - - public virtual bool IsHyperlinkRegion(ulong ihandle) - { - if (GetHyperlinkRegion(ihandle) == null) - return false; - else - return true; - } - - public virtual RegionInfo GetHyperlinkRegion(ulong ihandle) - { - foreach (RegionInfo info in m_hyperlinkRegions) - { - if (info.RegionHandle == ihandle) - return info; - } - - foreach (RegionInfo info in m_knownRegions.Values) - { - if (info.RegionHandle == ihandle) - return info; - } - - return null; - } - - public virtual ulong FindRegionHandle(ulong ihandle) - { - long ohandle = -1; - List rlist = new List(m_hyperlinkRegions); - rlist.AddRange(m_knownRegions.Values); - foreach (RegionInfo info in rlist) - { - if (info.RegionHandle == ihandle) - { - try - { - ohandle = Convert.ToInt64(info.regionSecret); - m_log.Info("[HGrid] remote region " + ohandle); - } - catch - { - m_log.Error("[HGrid] Could not convert secret for " + ihandle + " (" + info.regionSecret + ")"); - } - break; - } - } - return ohandle < 0 ? ihandle : (ulong)ohandle; - } - #endregion - - #region Misc - - protected bool IsComingHome(ForeignUserProfileData userData) - { - return (userData.UserServerURI == HGNetworkServersInfo.Singleton.LocalUserServerURI); - } - - protected bool IsGoingHome(CachedUserInfo uinfo, RegionInfo rinfo) - { - if (uinfo.UserProfile == null) - return false; - - string userUserServerURI = String.Empty; - if (uinfo.UserProfile is ForeignUserProfileData) - { - userUserServerURI = HGNetworkServersInfo.ServerURI(((ForeignUserProfileData)uinfo.UserProfile).UserServerURI); - } - - return ((uinfo.UserProfile.HomeRegionID == rinfo.RegionID) && - (userUserServerURI != HGNetworkServersInfo.Singleton.LocalUserServerURI)); - } - - protected bool IsLocalUser(CachedUserInfo uinfo) - { - if (uinfo == null) - return true; - - if (uinfo.UserProfile is ForeignUserProfileData) - return HGNetworkServersInfo.Singleton.IsLocalUser(((ForeignUserProfileData)uinfo.UserProfile).UserServerURI); - else - return true; - - } - - protected bool IsLocalRegion(ulong handle) - { - foreach (RegionInfo reg in m_regionsOnInstance) - if (reg.RegionHandle == handle) - return true; - return false; - } - - private void DumpUserData(ForeignUserProfileData userData) - { - Console.WriteLine(" ------------ User Data Dump ----------"); - Console.WriteLine(" >> Name: " + userData.FirstName + " " + userData.SurName); - Console.WriteLine(" >> HomeID: " + userData.HomeRegionID); - Console.WriteLine(" >> HomeHandle: " + userData.HomeRegion); - Console.WriteLine(" >> HomeX: " + userData.HomeRegionX); - Console.WriteLine(" >> HomeY: " + userData.HomeRegionY); - Console.WriteLine(" >> UserServer: " + userData.UserServerURI); - Console.WriteLine(" >> InvServer: " + userData.UserInventoryURI); - Console.WriteLine(" >> AssetServer: " + userData.UserAssetURI); - Console.WriteLine(" ------------ -------------- ----------"); - } - - private void DumpRegionData(RegionInfo rinfo) - { - Console.WriteLine(" ------------ Region Data Dump ----------"); - Console.WriteLine(" >> handle: " + rinfo.RegionHandle); - Console.WriteLine(" >> coords: " + rinfo.RegionLocX + ", " + rinfo.RegionLocY); - Console.WriteLine(" >> secret: " + rinfo.regionSecret); - Console.WriteLine(" >> remoting address: " + rinfo.RemotingAddress); - Console.WriteLine(" >> remoting port: " + rinfo.RemotingPort); - Console.WriteLine(" >> external host name: " + rinfo.ExternalHostName); - Console.WriteLine(" >> http port: " + rinfo.HttpPort); - Console.WriteLine(" >> external EP address: " + rinfo.ExternalEndPoint.Address); - Console.WriteLine(" >> external EP port: " + rinfo.ExternalEndPoint.Port); - Console.WriteLine(" ------------ -------------- ----------"); - } - - - #endregion - - - } -} +/** + * Copyright (c) 2008, Contributors. All rights reserved. + * 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 Organizations nor the names of Individual + * Contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR 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.Collections; +using System.Collections.Generic; +using System.Drawing; +using System.Drawing.Drawing2D; +using System.Drawing.Imaging; +using System.IO; +using System.Net; +using System.Net.Sockets; +using System.Reflection; +using System.Runtime.Remoting; +using System.Runtime.Remoting.Channels; +using System.Runtime.Remoting.Channels.Tcp; +using System.Security.Authentication; +using System.Threading; +using OpenMetaverse; +using OpenMetaverse.Imaging; +using log4net; +using Nwc.XmlRpc; +using OpenSim.Framework; +using OpenSim.Framework.Communications; +using OpenSim.Framework.Communications.Cache; +using OpenSim.Framework.Servers; +using OpenSim.Region.Communications.Local; +using OpenSim.Region.Communications.OGS1; +using OpenSim.Region.Environment.Modules.Framework; +using OpenSim.Region.Environment.Scenes; +using OpenSim.Region.Interfaces; + +namespace OpenSim.Region.Communications.Hypergrid +{ + /// + /// This class encapsulates the main hypergrid functions related to creating and managing + /// hyperlinks, as well as processing all the inter-region comms between a region and + /// an hyperlinked region. + /// + public class HGGridServices : IGridServices, IInterRegionCommunications, IHyperlink + { + private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); + + + public BaseHttpServer httpListener; + public NetworkServersInfo serversInfo; + public BaseHttpServer httpServer; + + protected List m_regionsOnInstance = new List(); + + // Hyperlink regions are hyperlinks on the map + protected List m_hyperlinkRegions = new List(); + + // Known regions are home regions of visiting foreign users. + // They are not on the map as static hyperlinks. They are dynamic hyperlinks, they go away when + // the visitor goes away. They are mapped to X=0 on the map. + // This is key-ed on agent ID + protected Dictionary m_knownRegions = new Dictionary(); + + protected AssetCache m_assetcache; + protected UserProfileCacheService m_userProfileCache; + protected SceneManager m_sceneman; + + private Dictionary m_queuedGridSettings = new Dictionary(); + + public virtual string gdebugRegionName + { + get { return "Override me"; } + set { ; } + } + + public string rdebugRegionName + { + get { return _rdebugRegionName; } + set { _rdebugRegionName = value; } + } + private string _rdebugRegionName = String.Empty; + + public virtual bool RegionLoginsEnabled + { + get { return true; } + set { ; } + } + + public UserProfileCacheService UserProfileCache + { + set { m_userProfileCache = value; } + } + + /// + /// Contructor. Adds "expect_hg_user" and "check" xmlrpc method handlers + /// + /// + /// + public HGGridServices(NetworkServersInfo servers_info, BaseHttpServer httpServe, AssetCache asscache, SceneManager sman) + { + serversInfo = servers_info; + httpServer = httpServe; + m_assetcache = asscache; + m_sceneman = sman; + + httpServer.AddXmlRPCHandler("link_region", LinkRegionRequest); + httpServer.AddXmlRPCHandler("expect_hg_user", ExpectHGUser); + + HGNetworkServersInfo.Init(servers_info.AssetURL, servers_info.InventoryURL, servers_info.UserURL); + } + + // see IGridServices + public virtual RegionCommsListener RegisterRegion(RegionInfo regionInfo) + { + // Region doesn't exist here. Trying to link remote region + + m_log.Info("[HGrid]: Linking remote region " + regionInfo.ExternalHostName + ":" + regionInfo.HttpPort ); + regionInfo.RegionID = LinkRegion(regionInfo); // UUID.Random(); + if (!regionInfo.RegionID.Equals(UUID.Zero)) + { + m_hyperlinkRegions.Add(regionInfo); + m_log.Info("[HGrid]: Successfully linked to region_uuid " + regionInfo.RegionID); + + //Try get the map image + GetMapImage(regionInfo); + } + else + { + m_log.Info("[HGrid]: No such region " + regionInfo.ExternalHostName + ":" + regionInfo.HttpPort + "(" + regionInfo.InternalEndPoint.Port + ")"); + } + // Note that these remote regions aren't registered in localBackend, so return null, no local listeners + return null; + } + + // see IGridServices + public virtual bool DeregisterRegion(RegionInfo regionInfo) + { + if (m_hyperlinkRegions.Contains(regionInfo)) + { + m_hyperlinkRegions.Remove(regionInfo); + return true; + } + foreach (KeyValuePair kvp in m_knownRegions) + { + if (kvp.Value == regionInfo) + { + m_knownRegions.Remove(kvp.Key); + return true; + } + } + return false; + } + + public virtual Dictionary GetGridSettings() + { + Dictionary returnGridSettings = new Dictionary(); + lock (m_queuedGridSettings) + { + foreach (string Dictkey in m_queuedGridSettings.Keys) + { + returnGridSettings.Add(Dictkey, m_queuedGridSettings[Dictkey]); + } + + m_queuedGridSettings.Clear(); + } + + return returnGridSettings; + } + + // see IGridServices + public virtual List RequestNeighbours(uint x, uint y) + { + List neighbours = new List(); + foreach (RegionInfo reg in m_hyperlinkRegions) + { + if (reg.RegionLocX != x || reg.RegionLocY != y) + { + //Console.WriteLine("CommsManager- RequestNeighbours() - found a different region in list, checking location"); + if ((reg.RegionLocX > (x - 2)) && (reg.RegionLocX < (x + 2))) + { + if ((reg.RegionLocY > (y - 2)) && (reg.RegionLocY < (y + 2))) + { + neighbours.Add(reg); + } + } + } + } + + return neighbours; + } + + /// + /// Request information about a region. + /// + /// + /// + /// null on a failure to contact or get a response from the grid server + /// FIXME: Might be nicer to return a proper exception here since we could inform the client more about the + /// nature of the faiulre. + /// + public virtual RegionInfo RequestNeighbourInfo(UUID Region_UUID) + { + foreach (RegionInfo info in m_hyperlinkRegions) + { + if (info.RegionID == Region_UUID) return info; + } + + // I don't trust region uuids to be unique... + //foreach (RegionInfo info in m_knownRegions.Values) + //{ + // if (info.RegionID == Region_UUID) return info; + //} + + return null; + } + + /// + /// Request information about a region. + /// + /// + /// + public virtual RegionInfo RequestNeighbourInfo(ulong regionHandle) + { + //Console.WriteLine("RequestNeighbourInfo for " + regionHandle); + foreach (RegionInfo info in m_hyperlinkRegions) + { + //Console.WriteLine(" .. " + info.RegionHandle); + if (info.RegionHandle == regionHandle) return info; + } + + foreach (RegionInfo info in m_knownRegions.Values) + { + if (info.RegionHandle == regionHandle) + { + //Console.WriteLine("XXX------ Found known region " + info.RegionHandle); + return info; + } + } + + return null; + } + + public virtual RegionInfo RequestClosestRegion(string regionName) + { + foreach (RegionInfo info in m_hyperlinkRegions) + { + if (info.RegionName == regionName) return info; + } + + return null; + } + + /// + /// + /// + /// + /// + /// + /// + /// + public virtual List RequestNeighbourMapBlocks(int minX, int minY, int maxX, int maxY) + { + List neighbours = new List(); + + foreach (RegionInfo regInfo in m_hyperlinkRegions) + { + if (((regInfo.RegionLocX >= minX) && (regInfo.RegionLocX <= maxX)) && + ((regInfo.RegionLocY >= minY) && (regInfo.RegionLocY <= maxY))) + { + MapBlockData map = new MapBlockData(); + map.Name = regInfo.RegionName; + map.X = (ushort)regInfo.RegionLocX; + map.Y = (ushort)regInfo.RegionLocY; + map.WaterHeight = (byte)regInfo.RegionSettings.WaterHeight; + map.MapImageId = regInfo.RegionSettings.TerrainImageID; +// Console.WriteLine("ImgID: " + map.MapImageId); + map.Agents = 1; + map.RegionFlags = 72458694; + map.Access = 13; + neighbours.Add(map); + } + } + + return neighbours; + } + + + protected virtual void GetMapImage(RegionInfo info) + { + try + { + string regionimage = "regionImage" + info.RegionID.ToString(); + regionimage = regionimage.Replace("-", ""); + + WebClient c = new WebClient(); + string uri = "http://" + info.ExternalHostName + ":" + info.HttpPort + "/index.php?method=" + regionimage; + //Console.WriteLine("JPEG: " + uri); + c.DownloadFile(uri, info.RegionID.ToString() + ".jpg"); + Bitmap m = new Bitmap(info.RegionID.ToString() + ".jpg"); + //Console.WriteLine("Size: " + m.PhysicalDimension.Height + "-" + m.PhysicalDimension.Width); + byte[] imageData = OpenJPEG.EncodeFromImage(m, true); + AssetBase ass = new AssetBase(UUID.Random(), "region " + info.RegionID.ToString()); + info.RegionSettings.TerrainImageID = ass.FullID; + ass.Type = (int)AssetType.Texture; + ass.Temporary = false; + //imageData.CopyTo(ass.Data, 0); + ass.Data = imageData; + m_assetcache.AddAsset(ass); + + } + catch (Exception e) // LEGIT: Catching problems caused by OpenJPEG p/invoke + { + Console.WriteLine("Failed getting/storing map image: " + e); + } + } + + // A little ugly, since this code is exactly the same as OSG1's, and we're already + // calling that for when the region in in grid mode... (for the grid regions) + // + public virtual LandData RequestLandData (ulong regionHandle, uint x, uint y) + { + m_log.DebugFormat("[HGrid]: requests land data in {0}, at {1}, {2}", + regionHandle, x, y); + + // Remote region + + Hashtable hash = new Hashtable(); + hash["region_handle"] = regionHandle.ToString(); + hash["x"] = x.ToString(); + hash["y"] = y.ToString(); + + IList paramList = new ArrayList(); + paramList.Add(hash); + LandData landData = null; + + try + { + RegionInfo info = RequestNeighbourInfo(regionHandle); + if (info != null) // just to be sure + { + XmlRpcRequest request = new XmlRpcRequest("land_data", paramList); + string uri = "http://" + info.ExternalEndPoint.Address + ":" + info.HttpPort + "/"; + XmlRpcResponse response = request.Send(uri, 10000); + if (response.IsFault) + { + m_log.ErrorFormat("[HGrid]: remote call returned an error: {0}", response.FaultString); + } + else + { + hash = (Hashtable)response.Value; + try + { + landData = new LandData(); + landData.AABBMax = Vector3.Parse((string)hash["AABBMax"]); + landData.AABBMin = Vector3.Parse((string)hash["AABBMin"]); + landData.Area = Convert.ToInt32(hash["Area"]); + landData.AuctionID = Convert.ToUInt32(hash["AuctionID"]); + landData.Description = (string)hash["Description"]; + landData.Flags = Convert.ToUInt32(hash["Flags"]); + landData.GlobalID = new UUID((string)hash["GlobalID"]); + landData.Name = (string)hash["Name"]; + landData.OwnerID = new UUID((string)hash["OwnerID"]); + landData.SalePrice = Convert.ToInt32(hash["SalePrice"]); + landData.SnapshotID = new UUID((string)hash["SnapshotID"]); + landData.UserLocation = Vector3.Parse((string)hash["UserLocation"]); + m_log.DebugFormat("[HGrid]: Got land data for parcel {0}", landData.Name); + } + catch (Exception e) + { + m_log.Error("[HGrid]: Got exception while parsing land-data:", e); + } + } + } + else m_log.WarnFormat("[HGrid]: Couldn't find region with handle {0}", regionHandle); + } + catch (Exception e) + { + m_log.ErrorFormat("[HGrid]: Couldn't contact region {0}: {1}", regionHandle, e); + } + + return landData; + } + + // Grid Request Processing + public virtual List RequestNamedRegions (string name, int maxNumber) + { + List infos = new List(); + foreach (RegionInfo info in m_hyperlinkRegions) + { + if (info.RegionName.ToLower().Contains(name)) + { + infos.Add(info); + } + } + return infos; + } + + + private UUID LinkRegion(RegionInfo info) + { + UUID uuid = UUID.Zero; + + Hashtable hash = new Hashtable(); + hash["region_name"] = info.RegionName; + + IList paramList = new ArrayList(); + paramList.Add(hash); + + XmlRpcRequest request = new XmlRpcRequest("link_region", paramList); + string uri = "http://" + info.ExternalEndPoint.Address + ":" + info.HttpPort + "/"; + m_log.Debug("[HGrid]: Linking to " + uri); + XmlRpcResponse response = request.Send(uri, 10000); + if (response.IsFault) + { + m_log.ErrorFormat("[HGrid]: remote call returned an error: {0}", response.FaultString); + } + else + { + hash = (Hashtable)response.Value; + //foreach (Object o in hash) + // Console.WriteLine(">> " + ((DictionaryEntry)o).Key + ":" + ((DictionaryEntry)o).Value); + try + { + UUID.TryParse((string)hash["uuid"], out uuid); + info.RegionID = uuid; + if ((string)hash["handle"] != null) + { + info.regionSecret = (string)hash["handle"]; + //Console.WriteLine(">> HERE: " + info.regionSecret); + } + if (hash["region_image"] != null) + { + UUID img = UUID.Zero; + UUID.TryParse((string)hash["region_image"], out img); + info.RegionSettings.TerrainImageID = img; + } + if (hash["region_name"] != null) + { + info.RegionName = (string)hash["region_name"]; + } + if (hash["internal_port"] != null) + { + int port = Convert.ToInt32((string)hash["internal_port"]); + info.InternalEndPoint = new IPEndPoint(IPAddress.Parse("0.0.0.0"), port); + //Console.WriteLine(">> " + info.InternalEndPoint.ToString()); + } + if (hash["remoting_port"] != null) + { + info.RemotingPort = Convert.ToUInt32(hash["remoting_port"]); + //Console.WriteLine(">> " + info.RemotingPort); + } + + } + catch (Exception e) + { + m_log.Error("[HGrid]: Got exception while parsing hyperlink response " + e.StackTrace); + } + } + return uuid; + } + + /// + /// Someone wants to link to us + /// + /// + /// + public XmlRpcResponse LinkRegionRequest(XmlRpcRequest request) + { + Hashtable requestData = (Hashtable)request.Params[0]; + //string host = (string)requestData["host"]; + //string portstr = (string)requestData["port"]; + string name = (string)requestData["region_name"]; + + m_log.DebugFormat("[HGrid]: Hyperlink request"); + + + RegionInfo regInfo = null; + foreach (RegionInfo r in m_regionsOnInstance) + { + if ((r.RegionName != null) && (name != null) && (r.RegionName.ToLower() == name.ToLower())) + { + regInfo = r; + break; + } + } + + if (regInfo == null) + regInfo = m_regionsOnInstance[0]; // Send out the first region + + Hashtable hash = new Hashtable(); + hash["uuid"] = regInfo.RegionID.ToString(); + hash["handle"] = regInfo.RegionHandle.ToString(); + //Console.WriteLine(">> Here " + regInfo.RegionHandle); + hash["region_image"] = regInfo.RegionSettings.TerrainImageID.ToString(); + hash["region_name"] = regInfo.RegionName; + hash["internal_port"] = regInfo.InternalEndPoint.Port.ToString(); + hash["remoting_port"] = NetworkServersInfo.RemotingListenerPort.ToString(); + //Console.WriteLine(">> Here: " + regInfo.InternalEndPoint.Port); + + + XmlRpcResponse response = new XmlRpcResponse(); + response.Value = hash; + return response; + } + + public bool InformRegionOfUser(RegionInfo regInfo, AgentCircuitData agentData) + { + //ulong regionHandle = regInfo.RegionHandle; + try + { + //regionHandle = Convert.ToUInt64(regInfo.regionSecret); + m_log.Info("[HGrid]: InformRegionOfUser: Remote hyperlinked region " + regInfo.regionSecret); + } + catch + { + m_log.Info("[HGrid]: InformRegionOfUser: Local grid region " + regInfo.regionSecret); + } + + string capsPath = agentData.CapsPath; + Hashtable loginParams = new Hashtable(); + loginParams["session_id"] = agentData.SessionID.ToString(); + loginParams["secure_session_id"] = agentData.SecureSessionID.ToString(); + + loginParams["firstname"] = agentData.firstname; + loginParams["lastname"] = agentData.lastname; + + loginParams["agent_id"] = agentData.AgentID.ToString(); + loginParams["circuit_code"] = agentData.circuitcode.ToString(); + loginParams["startpos_x"] = agentData.startpos.X.ToString(); + loginParams["startpos_y"] = agentData.startpos.Y.ToString(); + loginParams["startpos_z"] = agentData.startpos.Z.ToString(); + loginParams["caps_path"] = capsPath; + + CachedUserInfo u = m_userProfileCache.GetUserDetails(agentData.AgentID); + if (u != null && u.UserProfile != null) + { + loginParams["region_uuid"] = u.UserProfile.HomeRegionID.ToString(); // This seems to be always Zero + //Console.WriteLine(" --------- Home Region UUID -------"); + //Console.WriteLine(" >> " + loginParams["region_uuid"] + " <<"); + //Console.WriteLine(" --------- ---------------- -------"); + + string serverURI = ""; + if (u.UserProfile is ForeignUserProfileData) + serverURI = HGNetworkServersInfo.ServerURI(((ForeignUserProfileData)u.UserProfile).UserServerURI); + loginParams["userserver_id"] = (serverURI == "") || (serverURI == null) ? HGNetworkServersInfo.Singleton.LocalUserServerURI : serverURI; + + serverURI = HGNetworkServersInfo.ServerURI(u.UserProfile.UserAssetURI); + loginParams["assetserver_id"] = (serverURI == "") || (serverURI == null) ? HGNetworkServersInfo.Singleton.LocalAssetServerURI : serverURI; + + serverURI = HGNetworkServersInfo.ServerURI(u.UserProfile.UserInventoryURI); + loginParams["inventoryserver_id"] = (serverURI == "") || (serverURI == null) ? HGNetworkServersInfo.Singleton.LocalInventoryServerURI : serverURI; + + loginParams["root_folder_id"] = u.UserProfile.RootInventoryFolderID; + + RegionInfo rinfo = RequestNeighbourInfo(u.UserProfile.HomeRegion); + if (rinfo != null) + { + loginParams["internal_port"] = rinfo.InternalEndPoint.Port.ToString(); + if (!IsLocalUser(u)) + { + loginParams["regionhandle"] = rinfo.regionSecret; // user.CurrentAgent.Handle.ToString(); + //Console.WriteLine("XXX--- informregionofuser (foreign user) here handle: " + rinfo.regionSecret); + + loginParams["home_address"] = ((ForeignUserProfileData)(u.UserProfile)).UserHomeAddress; + loginParams["home_port"] = ((ForeignUserProfileData)(u.UserProfile)).UserHomePort; + loginParams["home_remoting"] = ((ForeignUserProfileData)(u.UserProfile)).UserHomeRemotingPort; + } + else + { + //Console.WriteLine("XXX--- informregionofuser (local user) here handle: " + rinfo.regionSecret); + + //// local user about to jump out, let's process the name + // On second thoughts, let's not do this for the *user*; let's only do it for the *agent* + //loginParams["firstname"] = agentData.firstname + "." + agentData.lastname; + //loginParams["lastname"] = serversInfo.UserURL; + + // local user, first time out. let's ask the grid about this user's home region + loginParams["regionhandle"] = u.UserProfile.HomeRegion.ToString(); // user.CurrentAgent.Handle.ToString(); + + loginParams["home_address"] = rinfo.ExternalHostName; + Console.WriteLine(" --------- Home Address -------"); + Console.WriteLine(" >> " + loginParams["home_address"] + " <<"); + Console.WriteLine(" --------- ------------ -------"); + loginParams["home_port"] = rinfo.HttpPort.ToString(); + loginParams["home_remoting"] = NetworkServersInfo.RemotingListenerPort.ToString(); ; + } + } + else + { + m_log.Warn("[HGrid]: User's home region info not found: " + u.UserProfile.HomeRegionX + ", " + u.UserProfile.HomeRegionY); + } + } + + ArrayList SendParams = new ArrayList(); + SendParams.Add(loginParams); + + // Send + string uri = "http://" + regInfo.ExternalHostName + ":" + regInfo.HttpPort + "/"; + //Console.WriteLine("XXX uri: " + uri); + XmlRpcRequest request = new XmlRpcRequest("expect_hg_user", SendParams); + XmlRpcResponse reply = request.Send(uri, 6000); + + if (!reply.IsFault) + { + bool responseSuccess = true; + if (reply.Value != null) + { + Hashtable resp = (Hashtable)reply.Value; + if (resp.ContainsKey("success")) + { + if ((string)resp["success"] == "FALSE") + { + responseSuccess = false; + } + } + } + if (responseSuccess) + { + m_log.Info("[HGrid]: Successfully informed remote region about user " + agentData.AgentID); + return true; + } + else + { + m_log.ErrorFormat("[HGrid]: Region responded that it is not available to receive clients"); + return false; + } + } + else + { + m_log.ErrorFormat("[HGrid]: XmlRpc request to region failed with message {0}, code {1} ", reply.FaultString, reply.FaultCode); + return false; + } + } + + + /// + /// Received from other HGrid nodes when a user wants to teleport here. This call allows + /// the region to prepare for direct communication from the client. Sends back an empty + /// xmlrpc response on completion. + /// This is somewhat similar to OGS1's ExpectUser, but with the additional task of + /// registering the user in the local user cache. + /// + /// + /// + public XmlRpcResponse ExpectHGUser(XmlRpcRequest request) + { + Hashtable requestData = (Hashtable)request.Params[0]; + ForeignUserProfileData userData = new ForeignUserProfileData(); + + userData.FirstName = (string)requestData["firstname"]; + userData.SurName = (string)requestData["lastname"]; + userData.ID = new UUID((string)requestData["agent_id"]); + userData.HomeLocation = new Vector3((float)Convert.ToDecimal((string)requestData["startpos_x"]), + (float)Convert.ToDecimal((string)requestData["startpos_y"]), + (float)Convert.ToDecimal((string)requestData["startpos_z"])); + + userData.UserServerURI = (string)requestData["userserver_id"]; + userData.UserAssetURI = (string)requestData["assetserver_id"]; + userData.UserInventoryURI = (string)requestData["inventoryserver_id"]; + + UUID rootID = UUID.Zero; + UUID.TryParse((string)requestData["root_folder_id"], out rootID); + userData.RootInventoryFolderID = rootID; + + UUID uuid = UUID.Zero; + UUID.TryParse((string)requestData["region_uuid"], out uuid); + userData.HomeRegionID = uuid; // not quite comfortable about this... + ulong userRegionHandle = Convert.ToUInt64((string)requestData["regionhandle"]); + //userData.HomeRegion = userRegionHandle; + userData.UserHomeAddress = (string)requestData["home_address"]; + userData.UserHomePort = (string)requestData["home_port"]; + int userhomeinternalport = Convert.ToInt32((string)requestData["internal_port"]); + userData.UserHomeRemotingPort = (string)requestData["home_remoting"]; + + + m_log.DebugFormat("[HGrid]: Told by user service to prepare for a connection from {0} {1} {2}", + userData.FirstName, userData.SurName, userData.ID); + m_log.Debug("[HGrid]: home_address: " + userData.UserHomeAddress + + "; home_port: " + userData.UserHomePort + "; remoting: " + userData.UserHomeRemotingPort); + + + XmlRpcResponse resp = new XmlRpcResponse(); + + if (!RegionLoginsEnabled) + { + m_log.InfoFormat( + "[HGrid]: Denying access for user {0} {1} because region login is currently disabled", + userData.FirstName, userData.SurName); + + Hashtable respdata = new Hashtable(); + respdata["success"] = "FALSE"; + respdata["reason"] = "region login currently disabled"; + resp.Value = respdata; + } + else + { + RegionInfo[] regions = m_regionsOnInstance.ToArray(); + //bool banned = false; + // Just check one region. We assume they all belong to the same estate. + if ((regions.Length > 0) && (regions[0].EstateSettings.IsBanned(userData.ID))) + { + m_log.InfoFormat( + "[HGrid]: Denying access for user {0} {1} because user is banned", + userData.FirstName, userData.SurName); + + Hashtable respdata = new Hashtable(); + respdata["success"] = "FALSE"; + respdata["reason"] = "banned"; + resp.Value = respdata; + } + else + { + // Finally, everything looks ok + //Console.WriteLine("XXX---- EVERYTHING OK ---XXX"); + + // Nope, let's do it only for the *agent* + //// 0 - Switch name if necessary + //if (IsComingHome(userData)) + //{ + // string[] parts = userData.FirstName.Split( new char[] {'.'}); + // if (parts.Length >= 1) + // userData.FirstName = parts[0]; + // if (parts.Length == 2) + // userData.SurName = parts[1]; + // else + // m_log.Warn("[HGrid]: Something fishy with user " + userData.FirstName + userData.SurName); + + // m_log.Info("[HGrid]: Welcome home, " + userData.FirstName + " " + userData.SurName); + //} + + // 1 - Preload the user data + m_userProfileCache.PreloadUserCache(userData.ID, userData); + + // 2 - Load the region info into list of known regions + RegionInfo rinfo = new RegionInfo(); + rinfo.RegionID = userData.HomeRegionID; + rinfo.ExternalHostName = userData.UserHomeAddress; + rinfo.HttpPort = Convert.ToUInt32(userData.UserHomePort); + rinfo.RemotingPort = Convert.ToUInt32(userData.UserHomeRemotingPort); + rinfo.RegionID = userData.HomeRegionID; + // X=0 on the map + rinfo.RegionLocX = 0; + rinfo.RegionLocY = (uint)m_knownRegions.Count; + rinfo.regionSecret = userRegionHandle.ToString(); + //Console.WriteLine("XXX--- Here: handle = " + rinfo.regionSecret); + try + { + rinfo.InternalEndPoint = new IPEndPoint(IPAddress.Parse("0.0.0.0"), (int)userhomeinternalport); + } + catch (Exception e) + { + m_log.Warn("[HGrid]: Exception while constructing internal endpoint: " + e); + } + rinfo.RemotingAddress = rinfo.ExternalEndPoint.Address.ToString(); //userData.UserHomeAddress; + + if (!IsComingHome(userData)) + { + // Change the user's home region here!!! + userData.HomeRegion = rinfo.RegionHandle; + } + + if (!m_knownRegions.ContainsKey(userData.ID)) + m_knownRegions.Add(userData.ID, rinfo); + else + // just update it. The previous one was left there when the user departed + m_knownRegions[userData.ID] = rinfo; + + // 3 - Send the reply + Hashtable respdata = new Hashtable(); + respdata["success"] = "TRUE"; + resp.Value = respdata; + + DumpUserData(userData); + DumpRegionData(rinfo); + } + } + + return resp; + } + + #region IInterRegionCommunications interface + + public virtual bool AcknowledgeAgentCrossed(ulong regionHandle, UUID agentId) { return false; } + public virtual bool AcknowledgePrimCrossed(ulong regionHandle, UUID primID) { return false; } + public virtual bool CheckRegion(string address, uint port) { return false; } + public virtual bool ChildAgentUpdate(ulong regionHandle, ChildAgentDataUpdate cAgentData) { return false; } + + public virtual bool ExpectAvatarCrossing(ulong regionHandle, UUID agentID, Vector3 position, bool isFlying) { + // Remote region + RegionInfo regInfo = null; + ulong remoteHandle = 0; + try + { + regInfo = RequestNeighbourInfo(regionHandle); + if (regInfo != null) + { + try + { + remoteHandle = Convert.ToUInt64(regInfo.regionSecret); + } + catch + { + m_log.Warn("[HGrid]: Invalid remote region with handle " + regInfo.regionSecret); + return false; + } + //Console.WriteLine("XXX---- Sending Expectavatarcrossing into : " + remoteHandle); + + bool retValue = false; + OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( + typeof(OGS1InterRegionRemoting), + "tcp://" + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions"); + + if (remObject != null) + { + retValue = + remObject.ExpectAvatarCrossing(remoteHandle, agentID.Guid, new sLLVector3(position), + isFlying); + } + else + { + m_log.Warn("[HGrid]: Remoting object not found"); + } + remObject = null; + + return retValue; + } + //TODO need to see if we know about where this region is and use .net remoting + // to inform it. + //NoteDeadRegion(regionHandle); + return false; + } + catch (RemotingException e) + { +// NoteDeadRegion(regionHandle); + + m_log.WarnFormat( + "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", + regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + + return false; + } + catch + { +// NoteDeadRegion(regionHandle); + return false; + } + + } + + public virtual bool ExpectPrimCrossing(ulong regionHandle, UUID primID, Vector3 position, bool isFlying) { return false; } + + public virtual bool InformRegionOfChildAgent(ulong regionHandle, AgentCircuitData agentData) + { + // If we're here, it's because regionHandle is a remote, non-grided region + m_log.Info("[HGrid]: InformRegionOfChildAgent for " + regionHandle); + + RegionInfo regInfo = GetHyperlinkRegion(regionHandle); + if (regInfo == null) + return false; + + //ulong realHandle = regionHandle; + + CachedUserInfo uinfo = m_userProfileCache.GetUserDetails(agentData.AgentID); + if ((uinfo == null) || !IsGoingHome(uinfo, regInfo)) + { + m_log.Info("[HGrid]: User seems to be going to foreign region " + uinfo.UserProfile.FirstName + " " + uinfo.UserProfile.SurName); + if (!InformRegionOfUser(regInfo, agentData)) + { + m_log.Warn("[HGrid]: Could not inform remote region of transferring user."); + return false; + } + } + else + m_log.Info("[HGrid]: User seems to be going home " + uinfo.UserProfile.FirstName + " " + uinfo.UserProfile.SurName); + + try + { + // ... and then + + m_log.Debug("[HGrid]: Region is hyperlink."); + bool retValue = false; + try + { + regionHandle = Convert.ToUInt64(regInfo.regionSecret); + } + catch (Exception) + { + m_log.Warn("[HGrid]: Invalid hyperlink region."); + return false; + } + + OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( + typeof(OGS1InterRegionRemoting), + "tcp://" + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions"); + + if (remObject != null) + { + sAgentCircuitData sag = new sAgentCircuitData(agentData); + // May need to change agent's name + if (IsLocalUser(uinfo)) + { + sag.firstname = agentData.firstname + "." + agentData.lastname; + sag.lastname = serversInfo.UserURL; //HGNetworkServersInfo.Singleton.LocalUserServerURI; + } + retValue = remObject.InformRegionOfChildAgent(regionHandle, sag); + } + else + { + m_log.Warn("[HGrid]: remoting object not found"); + } + remObject = null; + m_log.Info("[HGrid]: tried to InformRegionOfChildAgent for " + + agentData.firstname + " " + agentData.lastname + " and got " + + retValue.ToString()); + + // Remove the info from this region + if (m_knownRegions.ContainsKey(uinfo.UserProfile.ID)) + m_knownRegions.Remove(uinfo.UserProfile.ID); + + return retValue; + } + catch (RemotingException e) + { + //NoteDeadRegion(regionHandle); + + m_log.WarnFormat( + "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", + regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + + return false; + } + catch (SocketException e) + { + //NoteDeadRegion(regionHandle); + + m_log.WarnFormat( + "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", + regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + + return false; + } + catch (InvalidCredentialException e) + { + //NoteDeadRegion(regionHandle); + + m_log.WarnFormat( + "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", + regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + + return false; + } + catch (AuthenticationException e) + { + //NoteDeadRegion(regionHandle); + + m_log.WarnFormat( + "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", + regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + + return false; + } + catch (Exception e) + { + //NoteDeadRegion(regionHandle); + + if (regInfo != null) + { + m_log.WarnFormat( + "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", + regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); + } + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + + return false; + } + + + } + + public virtual bool InformRegionOfPrimCrossing(ulong regionHandle, UUID primID, string objData, int XMLMethod) { return false; } + + public virtual bool RegionUp(SerializableRegionInfo region, ulong regionhandle) { + + ulong realHandle = FindRegionHandle(regionhandle); + + if (realHandle == regionhandle) // something wrong, not remote region + return false; + + SerializableRegionInfo regInfo = null; + try + { + // You may ask why this is in here... + // The region asking the grid services about itself.. + // And, surprisingly, the reason is.. it doesn't know + // it's own remoting port! How special. + RegionUpData regiondata = new RegionUpData(region.RegionLocX, region.RegionLocY, region.ExternalHostName, region.InternalEndPoint.Port); + + region = new SerializableRegionInfo(RequestNeighbourInfo(realHandle)); + region.RemotingAddress = region.ExternalHostName; + region.RemotingPort = NetworkServersInfo.RemotingListenerPort; + region.HttpPort = serversInfo.HttpListenerPort; + + regInfo = new SerializableRegionInfo(RequestNeighbourInfo(regionhandle)); + if (regInfo != null) + { + // If we're not trying to remote to ourselves. + if (regInfo.RemotingAddress != region.RemotingAddress && region.RemotingAddress != null) + { + //don't want to be creating a new link to the remote instance every time like we are here + bool retValue = false; + + OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( + typeof(OGS1InterRegionRemoting), + "tcp://" + + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions"); + + if (remObject != null) + { + retValue = remObject.RegionUp(regiondata, realHandle); + } + else + { + m_log.Warn("[HGrid]: remoting object not found"); + } + remObject = null; + + m_log.Info( + "[HGrid]: tried to inform region I'm up"); + + return retValue; + } + else + { + // We're trying to inform ourselves via remoting. + // This is here because we're looping over the listeners before we get here. + // Odd but it should work. + return true; + } + } + + return false; + } + catch (RemotingException e) + { + m_log.Warn("[HGrid]: Remoting Error: Unable to connect to adjacent region using tcp://" + + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY + + " - Is this neighbor up?"); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (SocketException e) + { + m_log.Warn("[HGrid]: Socket Error: Unable to connect to adjacent region using tcp://" + + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY + + " - Is this neighbor up?"); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (InvalidCredentialException e) + { + m_log.Warn("[HGrid]: Invalid Credentials: Unable to connect to adjacent region using tcp://" + + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (AuthenticationException e) + { + m_log.Warn("[HGrid]: Authentication exception: Unable to connect to adjacent region using tcp://" + + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (Exception e) + { + m_log.Debug(e.ToString()); + return false; + } + + } + + public virtual bool TellRegionToCloseChildConnection(ulong regionHandle, UUID agentID) { return false; } + + public virtual List InformFriendsInOtherRegion(UUID agentId, ulong destRegionHandle, List friends, bool online) + { + return new List(); + } + + public virtual bool TriggerTerminateFriend(ulong regionHandle, UUID agentID, UUID exFriendID) + { + return true; + } + + + #endregion + + #region Methods triggered by calls from external instances + + /// + /// + /// + /// + /// + /// + protected bool HGIncomingChildAgent(ulong regionHandle, AgentCircuitData agentData) + { + CachedUserInfo uinfo = m_userProfileCache.GetUserDetails(agentData.AgentID); + if ((uinfo != null) && (uinfo.UserProfile != null) && + (IsLocalUser(uinfo) || !(uinfo.UserProfile is ForeignUserProfileData))) + { + //Console.WriteLine("---------------> Local User!"); + string[] parts = agentData.firstname.Split(new char[] { '.' }); + if (parts.Length == 2) + { + agentData.firstname = parts[0]; + agentData.lastname = parts[1]; + } + } + //else + // Console.WriteLine("---------------> Foreign User!"); + return true; + } + #endregion + + + #region IHyperGrid interface + + public virtual bool IsHyperlinkRegion(ulong ihandle) + { + if (GetHyperlinkRegion(ihandle) == null) + return false; + else + return true; + } + + public virtual RegionInfo GetHyperlinkRegion(ulong ihandle) + { + foreach (RegionInfo info in m_hyperlinkRegions) + { + if (info.RegionHandle == ihandle) + return info; + } + + foreach (RegionInfo info in m_knownRegions.Values) + { + if (info.RegionHandle == ihandle) + return info; + } + + return null; + } + + public virtual ulong FindRegionHandle(ulong ihandle) + { + long ohandle = -1; + List rlist = new List(m_hyperlinkRegions); + rlist.AddRange(m_knownRegions.Values); + foreach (RegionInfo info in rlist) + { + if (info.RegionHandle == ihandle) + { + try + { + ohandle = Convert.ToInt64(info.regionSecret); + m_log.Info("[HGrid] remote region " + ohandle); + } + catch + { + m_log.Error("[HGrid] Could not convert secret for " + ihandle + " (" + info.regionSecret + ")"); + } + break; + } + } + return ohandle < 0 ? ihandle : (ulong)ohandle; + } + #endregion + + #region Misc + + protected bool IsComingHome(ForeignUserProfileData userData) + { + return (userData.UserServerURI == HGNetworkServersInfo.Singleton.LocalUserServerURI); + } + + protected bool IsGoingHome(CachedUserInfo uinfo, RegionInfo rinfo) + { + if (uinfo.UserProfile == null) + return false; + + string userUserServerURI = String.Empty; + if (uinfo.UserProfile is ForeignUserProfileData) + { + userUserServerURI = HGNetworkServersInfo.ServerURI(((ForeignUserProfileData)uinfo.UserProfile).UserServerURI); + } + + return ((uinfo.UserProfile.HomeRegionID == rinfo.RegionID) && + (userUserServerURI != HGNetworkServersInfo.Singleton.LocalUserServerURI)); + } + + protected bool IsLocalUser(CachedUserInfo uinfo) + { + if (uinfo == null) + return true; + + if (uinfo.UserProfile is ForeignUserProfileData) + return HGNetworkServersInfo.Singleton.IsLocalUser(((ForeignUserProfileData)uinfo.UserProfile).UserServerURI); + else + return true; + + } + + protected bool IsLocalRegion(ulong handle) + { + foreach (RegionInfo reg in m_regionsOnInstance) + if (reg.RegionHandle == handle) + return true; + return false; + } + + private void DumpUserData(ForeignUserProfileData userData) + { + Console.WriteLine(" ------------ User Data Dump ----------"); + Console.WriteLine(" >> Name: " + userData.FirstName + " " + userData.SurName); + Console.WriteLine(" >> HomeID: " + userData.HomeRegionID); + Console.WriteLine(" >> HomeHandle: " + userData.HomeRegion); + Console.WriteLine(" >> HomeX: " + userData.HomeRegionX); + Console.WriteLine(" >> HomeY: " + userData.HomeRegionY); + Console.WriteLine(" >> UserServer: " + userData.UserServerURI); + Console.WriteLine(" >> InvServer: " + userData.UserInventoryURI); + Console.WriteLine(" >> AssetServer: " + userData.UserAssetURI); + Console.WriteLine(" ------------ -------------- ----------"); + } + + private void DumpRegionData(RegionInfo rinfo) + { + Console.WriteLine(" ------------ Region Data Dump ----------"); + Console.WriteLine(" >> handle: " + rinfo.RegionHandle); + Console.WriteLine(" >> coords: " + rinfo.RegionLocX + ", " + rinfo.RegionLocY); + Console.WriteLine(" >> secret: " + rinfo.regionSecret); + Console.WriteLine(" >> remoting address: " + rinfo.RemotingAddress); + Console.WriteLine(" >> remoting port: " + rinfo.RemotingPort); + Console.WriteLine(" >> external host name: " + rinfo.ExternalHostName); + Console.WriteLine(" >> http port: " + rinfo.HttpPort); + Console.WriteLine(" >> external EP address: " + rinfo.ExternalEndPoint.Address); + Console.WriteLine(" >> external EP port: " + rinfo.ExternalEndPoint.Port); + Console.WriteLine(" ------------ -------------- ----------"); + } + + + #endregion + + + } +} diff --git a/OpenSim/Region/Communications/Hypergrid/HGGridServicesGridMode.cs b/OpenSim/Region/Communications/Hypergrid/HGGridServicesGridMode.cs index 23258df..a29edb4 100644 --- a/OpenSim/Region/Communications/Hypergrid/HGGridServicesGridMode.cs +++ b/OpenSim/Region/Communications/Hypergrid/HGGridServicesGridMode.cs @@ -1,285 +1,285 @@ -/** - * Copyright (c) 2008, Contributors. All rights reserved. - * 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 Organizations nor the names of Individual - * Contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR 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.Collections.Generic; -using System.Reflection; - -using OpenSim.Framework; -using OpenSim.Framework.Communications; -using OpenSim.Framework.Communications.Cache; -using OpenSim.Framework.Servers; -using OpenSim.Region.Communications.OGS1; -using OpenSim.Region.Environment.Scenes; - -using OpenMetaverse; - -using log4net; - -namespace OpenSim.Region.Communications.Hypergrid -{ - public class HGGridServicesGridMode : HGGridServices - { - private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); - - /// - /// Encapsulate remote backend services for manipulation of grid regions - /// - private OGS1GridServices m_remoteBackend = null; - - public OGS1GridServices RemoteBackend - { - get { return m_remoteBackend; } - } - - - public override string gdebugRegionName - { - get { return m_remoteBackend.gdebugRegionName; } - set { m_remoteBackend.gdebugRegionName = value; } - } - - public override bool RegionLoginsEnabled - { - get { return m_remoteBackend.RegionLoginsEnabled; } - set { m_remoteBackend.RegionLoginsEnabled = value; } - } - - public HGGridServicesGridMode(NetworkServersInfo servers_info, BaseHttpServer httpServe, - AssetCache asscache, SceneManager sman, UserProfileCacheService userv) - : base(servers_info, httpServe, asscache, sman) - { - m_remoteBackend = new OGS1GridServices(servers_info, httpServe); - // Let's deregister this, so we can handle it here first - InterRegionSingleton.Instance.OnChildAgent -= m_remoteBackend.IncomingChildAgent; - InterRegionSingleton.Instance.OnChildAgent += IncomingChildAgent; - m_userProfileCache = userv; - } - - #region IGridServices interface - - public override RegionCommsListener RegisterRegion(RegionInfo regionInfo) - { - if (!regionInfo.RegionID.Equals(UUID.Zero)) - { - m_regionsOnInstance.Add(regionInfo); - return m_remoteBackend.RegisterRegion(regionInfo); - } - else - return base.RegisterRegion(regionInfo); - } - - public override bool DeregisterRegion(RegionInfo regionInfo) - { - bool success = m_remoteBackend.DeregisterRegion(regionInfo); - if (!success) - success = base.DeregisterRegion(regionInfo); - return success; - } - - public override List RequestNeighbours(uint x, uint y) - { - List neighbours = m_remoteBackend.RequestNeighbours(x, y); - List remotes = base.RequestNeighbours(x, y); - neighbours.AddRange(remotes); - - return neighbours; - } - - public override RegionInfo RequestNeighbourInfo(UUID Region_UUID) - { - RegionInfo info = m_remoteBackend.RequestNeighbourInfo(Region_UUID); - if (info == null) - info = base.RequestNeighbourInfo(Region_UUID); - return info; - } - - public override RegionInfo RequestNeighbourInfo(ulong regionHandle) - { - RegionInfo info = m_remoteBackend.RequestNeighbourInfo(regionHandle); - if (info == null) - info = base.RequestNeighbourInfo(regionHandle); - return info; - } - - public override RegionInfo RequestClosestRegion(string regionName) - { - RegionInfo info = m_remoteBackend.RequestClosestRegion(regionName); - if (info == null) - info = base.RequestClosestRegion(regionName); - return info; - } - - public override List RequestNeighbourMapBlocks(int minX, int minY, int maxX, int maxY) - { - List neighbours = m_remoteBackend.RequestNeighbourMapBlocks(minX, minY, maxX, maxY); - List remotes = base.RequestNeighbourMapBlocks(minX, minY, maxX, maxY); - neighbours.AddRange(remotes); - - return neighbours; - } - - public override LandData RequestLandData(ulong regionHandle, uint x, uint y) - { - LandData land = m_remoteBackend.RequestLandData(regionHandle, x, y); - if (land == null) - land = base.RequestLandData(regionHandle, x, y); - return land; - } - - public override List RequestNamedRegions(string name, int maxNumber) - { - List infos = m_remoteBackend.RequestNamedRegions(name, maxNumber); - List remotes = base.RequestNamedRegions(name, maxNumber); - infos.AddRange(remotes); - return infos; - } - - #endregion - - #region IInterRegionCommunications interface - - public override bool AcknowledgeAgentCrossed(ulong regionHandle, UUID agentId) - { - return m_remoteBackend.AcknowledgeAgentCrossed(regionHandle, agentId); - } - - public override bool AcknowledgePrimCrossed(ulong regionHandle, UUID primID) - { - return m_remoteBackend.AcknowledgePrimCrossed(regionHandle, primID); - } - - public override bool CheckRegion(string address, uint port) - { - return m_remoteBackend.CheckRegion(address, port); - } - - public override bool ChildAgentUpdate(ulong regionHandle, ChildAgentDataUpdate cAgentData) - { - return m_remoteBackend.ChildAgentUpdate(regionHandle, cAgentData); - } - - public override bool ExpectAvatarCrossing(ulong regionHandle, UUID agentID, Vector3 position, bool isFlying) - { - if (base.ExpectAvatarCrossing(regionHandle, agentID, position, isFlying)) - return true; - return m_remoteBackend.ExpectAvatarCrossing(regionHandle, agentID, position, isFlying); - } - - public override bool ExpectPrimCrossing(ulong regionHandle, UUID primID, Vector3 position, bool isFlying) - { - return m_remoteBackend.ExpectPrimCrossing(regionHandle, primID, position, isFlying); - } - - public override bool InformRegionOfChildAgent(ulong regionHandle, AgentCircuitData agentData) - { - CachedUserInfo user = m_userProfileCache.GetUserDetails(agentData.AgentID); - - if (IsLocalUser(user)) - { - Console.WriteLine("XXX Home User XXX"); - if (IsHyperlinkRegion(regionHandle)) - { - Console.WriteLine("XXX Going Hyperlink XXX"); - return base.InformRegionOfChildAgent(regionHandle, agentData); - } - else - { - // non-hypergrid case - Console.WriteLine("XXX Going local-grid region XXX"); - return m_remoteBackend.InformRegionOfChildAgent(regionHandle, agentData); - } - } - - // Foregin users - Console.WriteLine("XXX Foreign User XXX"); - if (IsLocalRegion(regionHandle)) // regions on the same instance - { - Console.WriteLine("XXX Going onInstance region XXX"); - return m_remoteBackend.InformRegionOfChildAgent(regionHandle, agentData); - } - - if (IsHyperlinkRegion(regionHandle)) // hyperlinked regions - { - Console.WriteLine("XXX Going Hyperlink XXX"); - return base.InformRegionOfChildAgent(regionHandle, agentData); - } - else - { - // foreign user going to a non-local region on the same grid - // We need to inform that region about this user before - // proceeding to the normal backend process. - Console.WriteLine("XXX Going local-grid region XXX"); - RegionInfo regInfo = RequestNeighbourInfo(regionHandle); - if (regInfo != null) - InformRegionOfUser(regInfo, agentData); - return m_remoteBackend.InformRegionOfChildAgent(regionHandle, agentData); - } - - } - - public override bool InformRegionOfPrimCrossing(ulong regionHandle, UUID primID, string objData, int XMLMethod) - { - return m_remoteBackend.InformRegionOfPrimCrossing(regionHandle, primID, objData, XMLMethod); - } - - public override bool RegionUp(SerializableRegionInfo region, ulong regionhandle) - { - if (m_remoteBackend.RegionUp(region, regionhandle)) - return true; - return base.RegionUp(region, regionhandle); - } - - public override bool TellRegionToCloseChildConnection(ulong regionHandle, UUID agentID) - { - return m_remoteBackend.TellRegionToCloseChildConnection(regionHandle, agentID); - } - - - #endregion - - #region Methods triggered by calls from external instances - - /// - /// - /// - /// - /// - /// - public bool IncomingChildAgent(ulong regionHandle, AgentCircuitData agentData) - { - HGIncomingChildAgent(regionHandle, agentData); - - m_log.Info("[HGrid]: Incoming HGrid Agent " + agentData.firstname + " " + agentData.lastname); - - return m_remoteBackend.IncomingChildAgent(regionHandle, agentData); - } - #endregion - - } -} +/** + * Copyright (c) 2008, Contributors. All rights reserved. + * 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 Organizations nor the names of Individual + * Contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR 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.Collections.Generic; +using System.Reflection; + +using OpenSim.Framework; +using OpenSim.Framework.Communications; +using OpenSim.Framework.Communications.Cache; +using OpenSim.Framework.Servers; +using OpenSim.Region.Communications.OGS1; +using OpenSim.Region.Environment.Scenes; + +using OpenMetaverse; + +using log4net; + +namespace OpenSim.Region.Communications.Hypergrid +{ + public class HGGridServicesGridMode : HGGridServices + { + private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); + + /// + /// Encapsulate remote backend services for manipulation of grid regions + /// + private OGS1GridServices m_remoteBackend = null; + + public OGS1GridServices RemoteBackend + { + get { return m_remoteBackend; } + } + + + public override string gdebugRegionName + { + get { return m_remoteBackend.gdebugRegionName; } + set { m_remoteBackend.gdebugRegionName = value; } + } + + public override bool RegionLoginsEnabled + { + get { return m_remoteBackend.RegionLoginsEnabled; } + set { m_remoteBackend.RegionLoginsEnabled = value; } + } + + public HGGridServicesGridMode(NetworkServersInfo servers_info, BaseHttpServer httpServe, + AssetCache asscache, SceneManager sman, UserProfileCacheService userv) + : base(servers_info, httpServe, asscache, sman) + { + m_remoteBackend = new OGS1GridServices(servers_info, httpServe); + // Let's deregister this, so we can handle it here first + InterRegionSingleton.Instance.OnChildAgent -= m_remoteBackend.IncomingChildAgent; + InterRegionSingleton.Instance.OnChildAgent += IncomingChildAgent; + m_userProfileCache = userv; + } + + #region IGridServices interface + + public override RegionCommsListener RegisterRegion(RegionInfo regionInfo) + { + if (!regionInfo.RegionID.Equals(UUID.Zero)) + { + m_regionsOnInstance.Add(regionInfo); + return m_remoteBackend.RegisterRegion(regionInfo); + } + else + return base.RegisterRegion(regionInfo); + } + + public override bool DeregisterRegion(RegionInfo regionInfo) + { + bool success = m_remoteBackend.DeregisterRegion(regionInfo); + if (!success) + success = base.DeregisterRegion(regionInfo); + return success; + } + + public override List RequestNeighbours(uint x, uint y) + { + List neighbours = m_remoteBackend.RequestNeighbours(x, y); + List remotes = base.RequestNeighbours(x, y); + neighbours.AddRange(remotes); + + return neighbours; + } + + public override RegionInfo RequestNeighbourInfo(UUID Region_UUID) + { + RegionInfo info = m_remoteBackend.RequestNeighbourInfo(Region_UUID); + if (info == null) + info = base.RequestNeighbourInfo(Region_UUID); + return info; + } + + public override RegionInfo RequestNeighbourInfo(ulong regionHandle) + { + RegionInfo info = m_remoteBackend.RequestNeighbourInfo(regionHandle); + if (info == null) + info = base.RequestNeighbourInfo(regionHandle); + return info; + } + + public override RegionInfo RequestClosestRegion(string regionName) + { + RegionInfo info = m_remoteBackend.RequestClosestRegion(regionName); + if (info == null) + info = base.RequestClosestRegion(regionName); + return info; + } + + public override List RequestNeighbourMapBlocks(int minX, int minY, int maxX, int maxY) + { + List neighbours = m_remoteBackend.RequestNeighbourMapBlocks(minX, minY, maxX, maxY); + List remotes = base.RequestNeighbourMapBlocks(minX, minY, maxX, maxY); + neighbours.AddRange(remotes); + + return neighbours; + } + + public override LandData RequestLandData(ulong regionHandle, uint x, uint y) + { + LandData land = m_remoteBackend.RequestLandData(regionHandle, x, y); + if (land == null) + land = base.RequestLandData(regionHandle, x, y); + return land; + } + + public override List RequestNamedRegions(string name, int maxNumber) + { + List infos = m_remoteBackend.RequestNamedRegions(name, maxNumber); + List remotes = base.RequestNamedRegions(name, maxNumber); + infos.AddRange(remotes); + return infos; + } + + #endregion + + #region IInterRegionCommunications interface + + public override bool AcknowledgeAgentCrossed(ulong regionHandle, UUID agentId) + { + return m_remoteBackend.AcknowledgeAgentCrossed(regionHandle, agentId); + } + + public override bool AcknowledgePrimCrossed(ulong regionHandle, UUID primID) + { + return m_remoteBackend.AcknowledgePrimCrossed(regionHandle, primID); + } + + public override bool CheckRegion(string address, uint port) + { + return m_remoteBackend.CheckRegion(address, port); + } + + public override bool ChildAgentUpdate(ulong regionHandle, ChildAgentDataUpdate cAgentData) + { + return m_remoteBackend.ChildAgentUpdate(regionHandle, cAgentData); + } + + public override bool ExpectAvatarCrossing(ulong regionHandle, UUID agentID, Vector3 position, bool isFlying) + { + if (base.ExpectAvatarCrossing(regionHandle, agentID, position, isFlying)) + return true; + return m_remoteBackend.ExpectAvatarCrossing(regionHandle, agentID, position, isFlying); + } + + public override bool ExpectPrimCrossing(ulong regionHandle, UUID primID, Vector3 position, bool isFlying) + { + return m_remoteBackend.ExpectPrimCrossing(regionHandle, primID, position, isFlying); + } + + public override bool InformRegionOfChildAgent(ulong regionHandle, AgentCircuitData agentData) + { + CachedUserInfo user = m_userProfileCache.GetUserDetails(agentData.AgentID); + + if (IsLocalUser(user)) + { + Console.WriteLine("XXX Home User XXX"); + if (IsHyperlinkRegion(regionHandle)) + { + Console.WriteLine("XXX Going Hyperlink XXX"); + return base.InformRegionOfChildAgent(regionHandle, agentData); + } + else + { + // non-hypergrid case + Console.WriteLine("XXX Going local-grid region XXX"); + return m_remoteBackend.InformRegionOfChildAgent(regionHandle, agentData); + } + } + + // Foregin users + Console.WriteLine("XXX Foreign User XXX"); + if (IsLocalRegion(regionHandle)) // regions on the same instance + { + Console.WriteLine("XXX Going onInstance region XXX"); + return m_remoteBackend.InformRegionOfChildAgent(regionHandle, agentData); + } + + if (IsHyperlinkRegion(regionHandle)) // hyperlinked regions + { + Console.WriteLine("XXX Going Hyperlink XXX"); + return base.InformRegionOfChildAgent(regionHandle, agentData); + } + else + { + // foreign user going to a non-local region on the same grid + // We need to inform that region about this user before + // proceeding to the normal backend process. + Console.WriteLine("XXX Going local-grid region XXX"); + RegionInfo regInfo = RequestNeighbourInfo(regionHandle); + if (regInfo != null) + InformRegionOfUser(regInfo, agentData); + return m_remoteBackend.InformRegionOfChildAgent(regionHandle, agentData); + } + + } + + public override bool InformRegionOfPrimCrossing(ulong regionHandle, UUID primID, string objData, int XMLMethod) + { + return m_remoteBackend.InformRegionOfPrimCrossing(regionHandle, primID, objData, XMLMethod); + } + + public override bool RegionUp(SerializableRegionInfo region, ulong regionhandle) + { + if (m_remoteBackend.RegionUp(region, regionhandle)) + return true; + return base.RegionUp(region, regionhandle); + } + + public override bool TellRegionToCloseChildConnection(ulong regionHandle, UUID agentID) + { + return m_remoteBackend.TellRegionToCloseChildConnection(regionHandle, agentID); + } + + + #endregion + + #region Methods triggered by calls from external instances + + /// + /// + /// + /// + /// + /// + public bool IncomingChildAgent(ulong regionHandle, AgentCircuitData agentData) + { + HGIncomingChildAgent(regionHandle, agentData); + + m_log.Info("[HGrid]: Incoming HGrid Agent " + agentData.firstname + " " + agentData.lastname); + + return m_remoteBackend.IncomingChildAgent(regionHandle, agentData); + } + #endregion + + } +} diff --git a/OpenSim/Region/Communications/Hypergrid/HGGridServicesStandalone.cs b/OpenSim/Region/Communications/Hypergrid/HGGridServicesStandalone.cs index 4dc26e0..5fb9615 100644 --- a/OpenSim/Region/Communications/Hypergrid/HGGridServicesStandalone.cs +++ b/OpenSim/Region/Communications/Hypergrid/HGGridServicesStandalone.cs @@ -1,928 +1,928 @@ -/** - * Copyright (c) 2008, Contributors. All rights reserved. - * 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 Organizations nor the names of Individual - * Contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR 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.Collections; -using System.Collections.Generic; -using System.Net; -using System.Net.Sockets; -using System.Reflection; -using System.Runtime.Remoting; -using System.Runtime.Remoting.Channels; -using System.Runtime.Remoting.Channels.Tcp; -using System.Security.Authentication; - -using OpenSim.Framework; -using OpenSim.Framework.Communications; -using OpenSim.Framework.Communications.Cache; -using OpenSim.Framework.Servers; -using OpenSim.Region.Communications.Local; -using OpenSim.Region.Communications.OGS1; -using OpenSim.Region.Environment.Scenes; - -using OpenMetaverse; -using Nwc.XmlRpc; -using log4net; - -namespace OpenSim.Region.Communications.Hypergrid -{ - public class HGGridServicesStandalone : HGGridServices - { - private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); - - /// - /// Encapsulate local backend services for manipulation of local regions - /// - protected LocalBackEndServices m_localBackend = new LocalBackEndServices(); - - private Dictionary m_deadRegionCache = new Dictionary(); - - public LocalBackEndServices LocalBackend - { - get { return m_localBackend; } - } - - public override string gdebugRegionName - { - get { return m_localBackend.gdebugRegionName; } - set { m_localBackend.gdebugRegionName = value; } - } - - public override bool RegionLoginsEnabled - { - get { return m_localBackend.RegionLoginsEnabled; } - set { m_localBackend.RegionLoginsEnabled = value; } - } - - - public HGGridServicesStandalone(NetworkServersInfo servers_info, BaseHttpServer httpServe, AssetCache asscache, SceneManager sman) - : base(servers_info, httpServe, asscache, sman) - { - //Respond to Grid Services requests - httpServer.AddXmlRPCHandler("logoff_user", LogOffUser); - httpServer.AddXmlRPCHandler("check", PingCheckReply); - httpServer.AddXmlRPCHandler("land_data", LandData); - - StartRemoting(); - } - - #region IGridServices interface - - public override RegionCommsListener RegisterRegion(RegionInfo regionInfo) - { - if (!regionInfo.RegionID.Equals(UUID.Zero)) - { - m_regionsOnInstance.Add(regionInfo); - return m_localBackend.RegisterRegion(regionInfo); - } - else - return base.RegisterRegion(regionInfo); - - } - - public override bool DeregisterRegion(RegionInfo regionInfo) - { - bool success = m_localBackend.DeregisterRegion(regionInfo); - if (!success) - success = base.DeregisterRegion(regionInfo); - return success; - } - - public override List RequestNeighbours(uint x, uint y) - { - List neighbours = m_localBackend.RequestNeighbours(x, y); - List remotes = base.RequestNeighbours(x, y); - neighbours.AddRange(remotes); - - return neighbours; - } - - public override RegionInfo RequestNeighbourInfo(UUID Region_UUID) - { - RegionInfo info = m_localBackend.RequestNeighbourInfo(Region_UUID); - if (info == null) - info = base.RequestNeighbourInfo(Region_UUID); - return info; - } - - public override RegionInfo RequestNeighbourInfo(ulong regionHandle) - { - RegionInfo info = m_localBackend.RequestNeighbourInfo(regionHandle); - //m_log.Info("[HGrid] Request neighbor info, local backend returned " + info); - if (info == null) - info = base.RequestNeighbourInfo(regionHandle); - return info; - } - - public override RegionInfo RequestClosestRegion(string regionName) - { - RegionInfo info = m_localBackend.RequestClosestRegion(regionName); - if (info == null) - info = base.RequestClosestRegion(regionName); - return info; - } - - public override List RequestNeighbourMapBlocks(int minX, int minY, int maxX, int maxY) - { - //m_log.Info("[HGrid] Request map blocks " + minX + "-" + minY + "-" + maxX + "-" + maxY); - List neighbours = m_localBackend.RequestNeighbourMapBlocks(minX, minY, maxX, maxY); - List remotes = base.RequestNeighbourMapBlocks(minX, minY, maxX, maxY); - neighbours.AddRange(remotes); - - return neighbours; - } - - public override LandData RequestLandData(ulong regionHandle, uint x, uint y) - { - LandData land = m_localBackend.RequestLandData(regionHandle, x, y); - if (land == null) - land = base.RequestLandData(regionHandle, x, y); - return land; - } - - public override List RequestNamedRegions(string name, int maxNumber) - { - List infos = m_localBackend.RequestNamedRegions(name, maxNumber); - List remotes = base.RequestNamedRegions(name, maxNumber); - infos.AddRange(remotes); - return infos; - } - - #endregion - - #region XML Request Handlers - - /// - /// A ping / version check - /// - /// - /// - public virtual XmlRpcResponse PingCheckReply(XmlRpcRequest request) - { - XmlRpcResponse response = new XmlRpcResponse(); - - Hashtable respData = new Hashtable(); - respData["online"] = "true"; - - m_localBackend.PingCheckReply(respData); - - response.Value = respData; - - return response; - } - - - // Grid Request Processing - /// - /// Ooops, our Agent must be dead if we're getting this request! - /// - /// - /// - public XmlRpcResponse LogOffUser(XmlRpcRequest request) - { - m_log.Debug("[HGrid]: LogOff User Called"); - - Hashtable requestData = (Hashtable)request.Params[0]; - string message = (string)requestData["message"]; - UUID agentID = UUID.Zero; - UUID RegionSecret = UUID.Zero; - UUID.TryParse((string)requestData["agent_id"], out agentID); - UUID.TryParse((string)requestData["region_secret"], out RegionSecret); - - ulong regionHandle = Convert.ToUInt64((string)requestData["regionhandle"]); - - m_localBackend.TriggerLogOffUser(regionHandle, agentID, RegionSecret, message); - - return new XmlRpcResponse(); - } - - /// - /// Someone asked us about parcel-information - /// - /// - /// - public XmlRpcResponse LandData(XmlRpcRequest request) - { - Hashtable requestData = (Hashtable)request.Params[0]; - ulong regionHandle = Convert.ToUInt64(requestData["region_handle"]); - uint x = Convert.ToUInt32(requestData["x"]); - uint y = Convert.ToUInt32(requestData["y"]); - m_log.DebugFormat("[HGrid]: Got XML reqeuest for land data at {0}, {1} in region {2}", x, y, regionHandle); - - LandData landData = m_localBackend.RequestLandData(regionHandle, x, y); - Hashtable hash = new Hashtable(); - if (landData != null) - { - // for now, only push out the data we need for answering a ParcelInfoReqeust - hash["AABBMax"] = landData.AABBMax.ToString(); - hash["AABBMin"] = landData.AABBMin.ToString(); - hash["Area"] = landData.Area.ToString(); - hash["AuctionID"] = landData.AuctionID.ToString(); - hash["Description"] = landData.Description; - hash["Flags"] = landData.Flags.ToString(); - hash["GlobalID"] = landData.GlobalID.ToString(); - hash["Name"] = landData.Name; - hash["OwnerID"] = landData.OwnerID.ToString(); - hash["SalePrice"] = landData.SalePrice.ToString(); - hash["SnapshotID"] = landData.SnapshotID.ToString(); - hash["UserLocation"] = landData.UserLocation.ToString(); - } - - XmlRpcResponse response = new XmlRpcResponse(); - response.Value = hash; - return response; - } - - #endregion - - #region Remoting - - /// - /// Start listening for .net remoting calls from other regions. - /// - private void StartRemoting() - { - m_log.Info("[HGrid]: Start remoting..."); - TcpChannel ch; - try - { - ch = new TcpChannel((int)NetworkServersInfo.RemotingListenerPort); - ChannelServices.RegisterChannel(ch, false); // Disabled security as Mono doesn't support this. - } - catch (Exception ex) - { - m_log.Error("[HGrid]: Exception while attempting to listen on TCP port " + (int)NetworkServersInfo.RemotingListenerPort + "."); - throw (ex); - } - - WellKnownServiceTypeEntry wellType = - new WellKnownServiceTypeEntry(typeof(OGS1InterRegionRemoting), "InterRegions", - WellKnownObjectMode.Singleton); - RemotingConfiguration.RegisterWellKnownServiceType(wellType); - InterRegionSingleton.Instance.OnArrival += TriggerExpectAvatarCrossing; - InterRegionSingleton.Instance.OnChildAgent += IncomingChildAgent; - InterRegionSingleton.Instance.OnPrimGroupArrival += IncomingPrim; - InterRegionSingleton.Instance.OnPrimGroupNear += TriggerExpectPrimCrossing; - InterRegionSingleton.Instance.OnRegionUp += TriggerRegionUp; - InterRegionSingleton.Instance.OnChildAgentUpdate += TriggerChildAgentUpdate; - InterRegionSingleton.Instance.OnTellRegionToCloseChildConnection += TriggerTellRegionToCloseChildConnection; - } - - - #endregion - - #region IInterRegionCommunications interface (Methods called by regions in this instance) - - public override bool ChildAgentUpdate(ulong regionHandle, ChildAgentDataUpdate cAgentData) - { - int failures = 0; - lock (m_deadRegionCache) - { - if (m_deadRegionCache.ContainsKey(regionHandle)) - { - failures = m_deadRegionCache[regionHandle]; - } - } - if (failures <= 3) - { - RegionInfo regInfo = null; - try - { - if (m_localBackend.ChildAgentUpdate(regionHandle, cAgentData)) - { - return true; - } - - regInfo = RequestNeighbourInfo(regionHandle); - if (regInfo != null) - { - //don't want to be creating a new link to the remote instance every time like we are here - bool retValue = false; - - - OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( - typeof(OGS1InterRegionRemoting), - "tcp://" + regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions"); - - if (remObject != null) - { - retValue = remObject.ChildAgentUpdate(regionHandle, cAgentData); - } - else - { - m_log.Warn("[HGrid]: remoting object not found"); - } - remObject = null; - - return retValue; - } - NoteDeadRegion(regionHandle); - - return false; - } - catch (RemotingException e) - { - NoteDeadRegion(regionHandle); - - m_log.WarnFormat( - "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", - regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - - return false; - } - catch (SocketException e) - { - NoteDeadRegion(regionHandle); - - m_log.WarnFormat( - "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", - regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - - return false; - } - catch (InvalidCredentialException e) - { - NoteDeadRegion(regionHandle); - - m_log.WarnFormat( - "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", - regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - - return false; - } - catch (AuthenticationException e) - { - NoteDeadRegion(regionHandle); - - m_log.WarnFormat( - "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", - regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - - return false; - } - catch (Exception e) - { - NoteDeadRegion(regionHandle); - - m_log.WarnFormat("[HGrid]: Unable to connect to adjacent region: {0} {1},{2}", - regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - - return false; - } - } - else - { - //m_log.Info("[INTERREGION]: Skipped Sending Child Update to a region because it failed too many times:" + regionHandle.ToString()); - return false; - } - } - - /// - /// Inform a region that a child agent will be on the way from a client. - /// - /// - /// - /// - public override bool InformRegionOfChildAgent(ulong regionHandle, AgentCircuitData agentData) - { - - if (m_localBackend.InformRegionOfChildAgent(regionHandle, agentData)) - { - return true; - } - return base.InformRegionOfChildAgent(regionHandle, agentData); - } - - // UGLY! - public override bool RegionUp(SerializableRegionInfo region, ulong regionhandle) - { - if (m_localBackend.RegionUp(region, regionhandle)) - return true; - return base.RegionUp(region, regionhandle); - } - - /// - /// - /// - /// - /// - /// - public override bool InformRegionOfPrimCrossing(ulong regionHandle, UUID primID, string objData, int XMLMethod) - { - int failures = 0; - lock (m_deadRegionCache) - { - if (m_deadRegionCache.ContainsKey(regionHandle)) - { - failures = m_deadRegionCache[regionHandle]; - } - } - if (failures <= 1) - { - RegionInfo regInfo = null; - try - { - if (m_localBackend.InformRegionOfPrimCrossing(regionHandle, primID, objData, XMLMethod)) - { - return true; - } - - regInfo = RequestNeighbourInfo(regionHandle); - if (regInfo != null) - { - //don't want to be creating a new link to the remote instance every time like we are here - bool retValue = false; - - OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( - typeof(OGS1InterRegionRemoting), - "tcp://" + regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions"); - - if (remObject != null) - { - retValue = remObject.InformRegionOfPrimCrossing(regionHandle, primID.Guid, objData, XMLMethod); - } - else - { - m_log.Warn("[HGrid]: Remoting object not found"); - } - remObject = null; - - return retValue; - } - NoteDeadRegion(regionHandle); - return false; - } - catch (RemotingException e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: Remoting Error: Unable to connect to adjacent region: " + regionHandle); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (SocketException e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: Remoting Error: Unable to connect to adjacent region: " + regionHandle); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (InvalidCredentialException e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: Invalid Credential Exception: Invalid Credentials : " + regionHandle); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (AuthenticationException e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: Authentication exception: Unable to connect to adjacent region: " + regionHandle); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (Exception e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: Unknown exception: Unable to connect to adjacent region: " + regionHandle); - m_log.DebugFormat("[HGrid]: {0}", e); - return false; - } - } - else - { - return false; - } - } - - /// - /// - /// - /// - /// - /// - /// - public override bool ExpectAvatarCrossing(ulong regionHandle, UUID agentID, Vector3 position, bool isFlying) - { - - RegionInfo[] regions = m_regionsOnInstance.ToArray(); - bool banned = false; - bool localregion = false; - - for (int i = 0; i < regions.Length; i++) - { - if (regions[i] != null) - { - if (regions[i].RegionHandle == regionHandle) - { - localregion = true; - if (regions[i].EstateSettings.IsBanned(agentID)) - { - banned = true; - break; - } - } - } - } - - if (banned) - return false; - if (localregion) - return m_localBackend.ExpectAvatarCrossing(regionHandle, agentID, position, isFlying); - - return base.ExpectAvatarCrossing(regionHandle, agentID, position, isFlying); - - } - - public override bool ExpectPrimCrossing(ulong regionHandle, UUID agentID, Vector3 position, bool isPhysical) - { - RegionInfo regInfo = null; - try - { - if (m_localBackend.TriggerExpectPrimCrossing(regionHandle, agentID, position, isPhysical)) - { - return true; - } - - regInfo = RequestNeighbourInfo(regionHandle); - if (regInfo != null) - { - bool retValue = false; - OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( - typeof(OGS1InterRegionRemoting), - "tcp://" + regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions"); - - if (remObject != null) - { - retValue = - remObject.ExpectAvatarCrossing(regionHandle, agentID.Guid, new sLLVector3(position), - isPhysical); - } - else - { - m_log.Warn("[HGrid]: Remoting object not found"); - } - remObject = null; - - return retValue; - } - //TODO need to see if we know about where this region is and use .net remoting - // to inform it. - NoteDeadRegion(regionHandle); - return false; - } - catch (RemotingException e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: Remoting Error: Unable to connect to adjacent region: " + regionHandle); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (SocketException e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: Remoting Error: Unable to connect to adjacent region: " + regionHandle); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (InvalidCredentialException e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: Invalid Credential Exception: Invalid Credentials : " + regionHandle); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (AuthenticationException e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: Authentication exception: Unable to connect to adjacent region: " + regionHandle); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (Exception e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: Unknown exception: Unable to connect to adjacent region: " + regionHandle); - m_log.DebugFormat("[HGrid]: {0}", e); - return false; - } - } - - public override bool TellRegionToCloseChildConnection(ulong regionHandle, UUID agentID) - { - RegionInfo regInfo = null; - try - { - if (m_localBackend.TriggerTellRegionToCloseChildConnection(regionHandle, agentID)) - { - return true; - } - - regInfo = RequestNeighbourInfo(regionHandle); - if (regInfo != null) - { - // bool retValue = false; - OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( - typeof(OGS1InterRegionRemoting), - "tcp://" + regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions"); - - if (remObject != null) - { - // retValue = - remObject.TellRegionToCloseChildConnection(regionHandle, agentID.Guid); - } - else - { - m_log.Warn("[HGrid]: Remoting object not found"); - } - remObject = null; - - return true; - } - //TODO need to see if we know about where this region is and use .net remoting - // to inform it. - NoteDeadRegion(regionHandle); - return false; - } - catch (RemotingException) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: Remoting Error: Unable to connect to adjacent region to tell it to close child agents: " + regInfo.RegionName + - " " + regInfo.RegionLocX + "," + regInfo.RegionLocY); - //m_log.Debug(e.ToString()); - return false; - } - catch (SocketException e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGridS]: Socket Error: Unable to connect to adjacent region using tcp://" + - regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY + - " - Is this neighbor up?"); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (InvalidCredentialException e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: Invalid Credentials: Unable to connect to adjacent region using tcp://" + - regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (AuthenticationException e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: Authentication exception: Unable to connect to adjacent region using tcp://" + - regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (WebException e) - { - NoteDeadRegion(regionHandle); - m_log.Warn("[HGrid]: WebException exception: Unable to connect to adjacent region using tcp://" + - regInfo.RemotingAddress + - ":" + regInfo.RemotingPort + - "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY); - m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); - return false; - } - catch (Exception e) - { - NoteDeadRegion(regionHandle); - // This line errors with a Null Reference Exception.. Why? @.@ - //m_log.Warn("Unknown exception: Unable to connect to adjacent region using tcp://" + regInfo.RemotingAddress + - // ":" + regInfo.RemotingPort + - //"/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY + " - This is likely caused by an incompatibility in the protocol between this sim and that one"); - m_log.DebugFormat("[HGrid]: {0}", e); - return false; - } - } - - public override bool AcknowledgeAgentCrossed(ulong regionHandle, UUID agentId) - { - return m_localBackend.AcknowledgeAgentCrossed(regionHandle, agentId); - } - - public override bool AcknowledgePrimCrossed(ulong regionHandle, UUID primId) - { - return m_localBackend.AcknowledgePrimCrossed(regionHandle, primId); - } - - #endregion - - #region Methods triggered by calls from external instances - - /// - /// - /// - /// - /// - /// - public bool IncomingChildAgent(ulong regionHandle, AgentCircuitData agentData) - { - HGIncomingChildAgent(regionHandle, agentData); - - m_log.Info("[HGrid]: " + gdebugRegionName + ": Incoming HGrid Agent " + agentData.firstname + " " + agentData.lastname); - - return m_localBackend.IncomingChildAgent(regionHandle, agentData); - } - - public bool TriggerRegionUp(RegionUpData regionData, ulong regionhandle) - { - m_log.Info( - "[HGrid]: " + - m_localBackend._gdebugRegionName + "Incoming HGrid RegionUpReport: " + "(" + regionData.X + - "," + regionData.Y + "). Giving this region a fresh set of 'dead' tries"); - - RegionInfo nRegionInfo = new RegionInfo(); - nRegionInfo.SetEndPoint("127.0.0.1", regionData.PORT); - nRegionInfo.ExternalHostName = regionData.IPADDR; - nRegionInfo.RegionLocX = regionData.X; - nRegionInfo.RegionLocY = regionData.Y; - - lock (m_deadRegionCache) - { - if (m_deadRegionCache.ContainsKey(nRegionInfo.RegionHandle)) - { - m_deadRegionCache.Remove(nRegionInfo.RegionHandle); - } - } - - return m_localBackend.TriggerRegionUp(nRegionInfo, regionhandle); - } - - public bool TriggerChildAgentUpdate(ulong regionHandle, ChildAgentDataUpdate cAgentData) - { - //m_log.Info("[INTER]: Incoming HGrid Child Agent Data Update"); - - return m_localBackend.TriggerChildAgentUpdate(regionHandle, cAgentData); - } - - /// - /// - /// - /// - /// - /// - public bool IncomingPrim(ulong regionHandle, UUID primID, string objData, int XMLMethod) - { - m_localBackend.TriggerExpectPrim(regionHandle, primID, objData, XMLMethod); - - return true; - } - - /// - /// - /// - /// - /// - /// - /// - public bool TriggerExpectAvatarCrossing(ulong regionHandle, UUID agentID, Vector3 position, bool isFlying) - { - return m_localBackend.TriggerExpectAvatarCrossing(regionHandle, agentID, position, isFlying); - } - - public bool TriggerExpectPrimCrossing(ulong regionHandle, UUID agentID, Vector3 position, bool isPhysical) - { - return m_localBackend.TriggerExpectPrimCrossing(regionHandle, agentID, position, isPhysical); - } - - public bool TriggerTellRegionToCloseChildConnection(ulong regionHandle, UUID agentID) - { - return m_localBackend.TriggerTellRegionToCloseChildConnection(regionHandle, agentID); - } - - int timeOut = 10; //10 seconds - /// - /// Check that a region is available for TCP comms. This is necessary for .NET remoting between regions. - /// - /// - /// - /// - /// - public bool CheckRegion(string address, uint port, bool retry) - { - bool available = false; - bool timed_out = true; - - IPAddress ia; - IPAddress.TryParse(address, out ia); - IPEndPoint m_EndPoint = new IPEndPoint(ia, (int)port); - - AsyncCallback callback = delegate(IAsyncResult iar) - { - Socket s = (Socket)iar.AsyncState; - try - { - s.EndConnect(iar); - available = true; - timed_out = false; - } - catch (Exception e) - { - m_log.DebugFormat( - "[HGrid]: Callback EndConnect exception: {0}:{1}", e.Message, e.StackTrace); - } - - s.Close(); - }; - - try - { - Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp); - IAsyncResult ar = socket.BeginConnect(m_EndPoint, callback, socket); - ar.AsyncWaitHandle.WaitOne(timeOut * 1000, false); - } - catch (Exception e) - { - m_log.DebugFormat( - "[HGrid]: CheckRegion Socket Setup exception: {0}:{1}", e.Message, e.StackTrace); - - return false; - } - - if (timed_out) - { - m_log.DebugFormat( - "[HGrid]: socket [{0}] timed out ({1}) waiting to obtain a connection.", - m_EndPoint, timeOut * 1000); - - if (retry) - { - return CheckRegion(address, port, false); - } - } - - return available; - } - - public override bool CheckRegion(string address, uint port) - { - return CheckRegion(address, port, true); - } - - public void NoteDeadRegion(ulong regionhandle) - { - lock (m_deadRegionCache) - { - if (m_deadRegionCache.ContainsKey(regionhandle)) - { - m_deadRegionCache[regionhandle] = m_deadRegionCache[regionhandle] + 1; - } - else - { - m_deadRegionCache.Add(regionhandle, 1); - } - } - - } - - #endregion - - - } -} +/** + * Copyright (c) 2008, Contributors. All rights reserved. + * 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 Organizations nor the names of Individual + * Contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR 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.Collections; +using System.Collections.Generic; +using System.Net; +using System.Net.Sockets; +using System.Reflection; +using System.Runtime.Remoting; +using System.Runtime.Remoting.Channels; +using System.Runtime.Remoting.Channels.Tcp; +using System.Security.Authentication; + +using OpenSim.Framework; +using OpenSim.Framework.Communications; +using OpenSim.Framework.Communications.Cache; +using OpenSim.Framework.Servers; +using OpenSim.Region.Communications.Local; +using OpenSim.Region.Communications.OGS1; +using OpenSim.Region.Environment.Scenes; + +using OpenMetaverse; +using Nwc.XmlRpc; +using log4net; + +namespace OpenSim.Region.Communications.Hypergrid +{ + public class HGGridServicesStandalone : HGGridServices + { + private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); + + /// + /// Encapsulate local backend services for manipulation of local regions + /// + protected LocalBackEndServices m_localBackend = new LocalBackEndServices(); + + private Dictionary m_deadRegionCache = new Dictionary(); + + public LocalBackEndServices LocalBackend + { + get { return m_localBackend; } + } + + public override string gdebugRegionName + { + get { return m_localBackend.gdebugRegionName; } + set { m_localBackend.gdebugRegionName = value; } + } + + public override bool RegionLoginsEnabled + { + get { return m_localBackend.RegionLoginsEnabled; } + set { m_localBackend.RegionLoginsEnabled = value; } + } + + + public HGGridServicesStandalone(NetworkServersInfo servers_info, BaseHttpServer httpServe, AssetCache asscache, SceneManager sman) + : base(servers_info, httpServe, asscache, sman) + { + //Respond to Grid Services requests + httpServer.AddXmlRPCHandler("logoff_user", LogOffUser); + httpServer.AddXmlRPCHandler("check", PingCheckReply); + httpServer.AddXmlRPCHandler("land_data", LandData); + + StartRemoting(); + } + + #region IGridServices interface + + public override RegionCommsListener RegisterRegion(RegionInfo regionInfo) + { + if (!regionInfo.RegionID.Equals(UUID.Zero)) + { + m_regionsOnInstance.Add(regionInfo); + return m_localBackend.RegisterRegion(regionInfo); + } + else + return base.RegisterRegion(regionInfo); + + } + + public override bool DeregisterRegion(RegionInfo regionInfo) + { + bool success = m_localBackend.DeregisterRegion(regionInfo); + if (!success) + success = base.DeregisterRegion(regionInfo); + return success; + } + + public override List RequestNeighbours(uint x, uint y) + { + List neighbours = m_localBackend.RequestNeighbours(x, y); + List remotes = base.RequestNeighbours(x, y); + neighbours.AddRange(remotes); + + return neighbours; + } + + public override RegionInfo RequestNeighbourInfo(UUID Region_UUID) + { + RegionInfo info = m_localBackend.RequestNeighbourInfo(Region_UUID); + if (info == null) + info = base.RequestNeighbourInfo(Region_UUID); + return info; + } + + public override RegionInfo RequestNeighbourInfo(ulong regionHandle) + { + RegionInfo info = m_localBackend.RequestNeighbourInfo(regionHandle); + //m_log.Info("[HGrid] Request neighbor info, local backend returned " + info); + if (info == null) + info = base.RequestNeighbourInfo(regionHandle); + return info; + } + + public override RegionInfo RequestClosestRegion(string regionName) + { + RegionInfo info = m_localBackend.RequestClosestRegion(regionName); + if (info == null) + info = base.RequestClosestRegion(regionName); + return info; + } + + public override List RequestNeighbourMapBlocks(int minX, int minY, int maxX, int maxY) + { + //m_log.Info("[HGrid] Request map blocks " + minX + "-" + minY + "-" + maxX + "-" + maxY); + List neighbours = m_localBackend.RequestNeighbourMapBlocks(minX, minY, maxX, maxY); + List remotes = base.RequestNeighbourMapBlocks(minX, minY, maxX, maxY); + neighbours.AddRange(remotes); + + return neighbours; + } + + public override LandData RequestLandData(ulong regionHandle, uint x, uint y) + { + LandData land = m_localBackend.RequestLandData(regionHandle, x, y); + if (land == null) + land = base.RequestLandData(regionHandle, x, y); + return land; + } + + public override List RequestNamedRegions(string name, int maxNumber) + { + List infos = m_localBackend.RequestNamedRegions(name, maxNumber); + List remotes = base.RequestNamedRegions(name, maxNumber); + infos.AddRange(remotes); + return infos; + } + + #endregion + + #region XML Request Handlers + + /// + /// A ping / version check + /// + /// + /// + public virtual XmlRpcResponse PingCheckReply(XmlRpcRequest request) + { + XmlRpcResponse response = new XmlRpcResponse(); + + Hashtable respData = new Hashtable(); + respData["online"] = "true"; + + m_localBackend.PingCheckReply(respData); + + response.Value = respData; + + return response; + } + + + // Grid Request Processing + /// + /// Ooops, our Agent must be dead if we're getting this request! + /// + /// + /// + public XmlRpcResponse LogOffUser(XmlRpcRequest request) + { + m_log.Debug("[HGrid]: LogOff User Called"); + + Hashtable requestData = (Hashtable)request.Params[0]; + string message = (string)requestData["message"]; + UUID agentID = UUID.Zero; + UUID RegionSecret = UUID.Zero; + UUID.TryParse((string)requestData["agent_id"], out agentID); + UUID.TryParse((string)requestData["region_secret"], out RegionSecret); + + ulong regionHandle = Convert.ToUInt64((string)requestData["regionhandle"]); + + m_localBackend.TriggerLogOffUser(regionHandle, agentID, RegionSecret, message); + + return new XmlRpcResponse(); + } + + /// + /// Someone asked us about parcel-information + /// + /// + /// + public XmlRpcResponse LandData(XmlRpcRequest request) + { + Hashtable requestData = (Hashtable)request.Params[0]; + ulong regionHandle = Convert.ToUInt64(requestData["region_handle"]); + uint x = Convert.ToUInt32(requestData["x"]); + uint y = Convert.ToUInt32(requestData["y"]); + m_log.DebugFormat("[HGrid]: Got XML reqeuest for land data at {0}, {1} in region {2}", x, y, regionHandle); + + LandData landData = m_localBackend.RequestLandData(regionHandle, x, y); + Hashtable hash = new Hashtable(); + if (landData != null) + { + // for now, only push out the data we need for answering a ParcelInfoReqeust + hash["AABBMax"] = landData.AABBMax.ToString(); + hash["AABBMin"] = landData.AABBMin.ToString(); + hash["Area"] = landData.Area.ToString(); + hash["AuctionID"] = landData.AuctionID.ToString(); + hash["Description"] = landData.Description; + hash["Flags"] = landData.Flags.ToString(); + hash["GlobalID"] = landData.GlobalID.ToString(); + hash["Name"] = landData.Name; + hash["OwnerID"] = landData.OwnerID.ToString(); + hash["SalePrice"] = landData.SalePrice.ToString(); + hash["SnapshotID"] = landData.SnapshotID.ToString(); + hash["UserLocation"] = landData.UserLocation.ToString(); + } + + XmlRpcResponse response = new XmlRpcResponse(); + response.Value = hash; + return response; + } + + #endregion + + #region Remoting + + /// + /// Start listening for .net remoting calls from other regions. + /// + private void StartRemoting() + { + m_log.Info("[HGrid]: Start remoting..."); + TcpChannel ch; + try + { + ch = new TcpChannel((int)NetworkServersInfo.RemotingListenerPort); + ChannelServices.RegisterChannel(ch, false); // Disabled security as Mono doesn't support this. + } + catch (Exception ex) + { + m_log.Error("[HGrid]: Exception while attempting to listen on TCP port " + (int)NetworkServersInfo.RemotingListenerPort + "."); + throw (ex); + } + + WellKnownServiceTypeEntry wellType = + new WellKnownServiceTypeEntry(typeof(OGS1InterRegionRemoting), "InterRegions", + WellKnownObjectMode.Singleton); + RemotingConfiguration.RegisterWellKnownServiceType(wellType); + InterRegionSingleton.Instance.OnArrival += TriggerExpectAvatarCrossing; + InterRegionSingleton.Instance.OnChildAgent += IncomingChildAgent; + InterRegionSingleton.Instance.OnPrimGroupArrival += IncomingPrim; + InterRegionSingleton.Instance.OnPrimGroupNear += TriggerExpectPrimCrossing; + InterRegionSingleton.Instance.OnRegionUp += TriggerRegionUp; + InterRegionSingleton.Instance.OnChildAgentUpdate += TriggerChildAgentUpdate; + InterRegionSingleton.Instance.OnTellRegionToCloseChildConnection += TriggerTellRegionToCloseChildConnection; + } + + + #endregion + + #region IInterRegionCommunications interface (Methods called by regions in this instance) + + public override bool ChildAgentUpdate(ulong regionHandle, ChildAgentDataUpdate cAgentData) + { + int failures = 0; + lock (m_deadRegionCache) + { + if (m_deadRegionCache.ContainsKey(regionHandle)) + { + failures = m_deadRegionCache[regionHandle]; + } + } + if (failures <= 3) + { + RegionInfo regInfo = null; + try + { + if (m_localBackend.ChildAgentUpdate(regionHandle, cAgentData)) + { + return true; + } + + regInfo = RequestNeighbourInfo(regionHandle); + if (regInfo != null) + { + //don't want to be creating a new link to the remote instance every time like we are here + bool retValue = false; + + + OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( + typeof(OGS1InterRegionRemoting), + "tcp://" + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions"); + + if (remObject != null) + { + retValue = remObject.ChildAgentUpdate(regionHandle, cAgentData); + } + else + { + m_log.Warn("[HGrid]: remoting object not found"); + } + remObject = null; + + return retValue; + } + NoteDeadRegion(regionHandle); + + return false; + } + catch (RemotingException e) + { + NoteDeadRegion(regionHandle); + + m_log.WarnFormat( + "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", + regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + + return false; + } + catch (SocketException e) + { + NoteDeadRegion(regionHandle); + + m_log.WarnFormat( + "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", + regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + + return false; + } + catch (InvalidCredentialException e) + { + NoteDeadRegion(regionHandle); + + m_log.WarnFormat( + "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", + regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + + return false; + } + catch (AuthenticationException e) + { + NoteDeadRegion(regionHandle); + + m_log.WarnFormat( + "[HGrid]: Remoting Error: Unable to connect to adjacent region: {0} {1},{2}", + regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + + return false; + } + catch (Exception e) + { + NoteDeadRegion(regionHandle); + + m_log.WarnFormat("[HGrid]: Unable to connect to adjacent region: {0} {1},{2}", + regInfo.RegionName, regInfo.RegionLocX, regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + + return false; + } + } + else + { + //m_log.Info("[INTERREGION]: Skipped Sending Child Update to a region because it failed too many times:" + regionHandle.ToString()); + return false; + } + } + + /// + /// Inform a region that a child agent will be on the way from a client. + /// + /// + /// + /// + public override bool InformRegionOfChildAgent(ulong regionHandle, AgentCircuitData agentData) + { + + if (m_localBackend.InformRegionOfChildAgent(regionHandle, agentData)) + { + return true; + } + return base.InformRegionOfChildAgent(regionHandle, agentData); + } + + // UGLY! + public override bool RegionUp(SerializableRegionInfo region, ulong regionhandle) + { + if (m_localBackend.RegionUp(region, regionhandle)) + return true; + return base.RegionUp(region, regionhandle); + } + + /// + /// + /// + /// + /// + /// + public override bool InformRegionOfPrimCrossing(ulong regionHandle, UUID primID, string objData, int XMLMethod) + { + int failures = 0; + lock (m_deadRegionCache) + { + if (m_deadRegionCache.ContainsKey(regionHandle)) + { + failures = m_deadRegionCache[regionHandle]; + } + } + if (failures <= 1) + { + RegionInfo regInfo = null; + try + { + if (m_localBackend.InformRegionOfPrimCrossing(regionHandle, primID, objData, XMLMethod)) + { + return true; + } + + regInfo = RequestNeighbourInfo(regionHandle); + if (regInfo != null) + { + //don't want to be creating a new link to the remote instance every time like we are here + bool retValue = false; + + OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( + typeof(OGS1InterRegionRemoting), + "tcp://" + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions"); + + if (remObject != null) + { + retValue = remObject.InformRegionOfPrimCrossing(regionHandle, primID.Guid, objData, XMLMethod); + } + else + { + m_log.Warn("[HGrid]: Remoting object not found"); + } + remObject = null; + + return retValue; + } + NoteDeadRegion(regionHandle); + return false; + } + catch (RemotingException e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: Remoting Error: Unable to connect to adjacent region: " + regionHandle); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (SocketException e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: Remoting Error: Unable to connect to adjacent region: " + regionHandle); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (InvalidCredentialException e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: Invalid Credential Exception: Invalid Credentials : " + regionHandle); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (AuthenticationException e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: Authentication exception: Unable to connect to adjacent region: " + regionHandle); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (Exception e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: Unknown exception: Unable to connect to adjacent region: " + regionHandle); + m_log.DebugFormat("[HGrid]: {0}", e); + return false; + } + } + else + { + return false; + } + } + + /// + /// + /// + /// + /// + /// + /// + public override bool ExpectAvatarCrossing(ulong regionHandle, UUID agentID, Vector3 position, bool isFlying) + { + + RegionInfo[] regions = m_regionsOnInstance.ToArray(); + bool banned = false; + bool localregion = false; + + for (int i = 0; i < regions.Length; i++) + { + if (regions[i] != null) + { + if (regions[i].RegionHandle == regionHandle) + { + localregion = true; + if (regions[i].EstateSettings.IsBanned(agentID)) + { + banned = true; + break; + } + } + } + } + + if (banned) + return false; + if (localregion) + return m_localBackend.ExpectAvatarCrossing(regionHandle, agentID, position, isFlying); + + return base.ExpectAvatarCrossing(regionHandle, agentID, position, isFlying); + + } + + public override bool ExpectPrimCrossing(ulong regionHandle, UUID agentID, Vector3 position, bool isPhysical) + { + RegionInfo regInfo = null; + try + { + if (m_localBackend.TriggerExpectPrimCrossing(regionHandle, agentID, position, isPhysical)) + { + return true; + } + + regInfo = RequestNeighbourInfo(regionHandle); + if (regInfo != null) + { + bool retValue = false; + OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( + typeof(OGS1InterRegionRemoting), + "tcp://" + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions"); + + if (remObject != null) + { + retValue = + remObject.ExpectAvatarCrossing(regionHandle, agentID.Guid, new sLLVector3(position), + isPhysical); + } + else + { + m_log.Warn("[HGrid]: Remoting object not found"); + } + remObject = null; + + return retValue; + } + //TODO need to see if we know about where this region is and use .net remoting + // to inform it. + NoteDeadRegion(regionHandle); + return false; + } + catch (RemotingException e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: Remoting Error: Unable to connect to adjacent region: " + regionHandle); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (SocketException e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: Remoting Error: Unable to connect to adjacent region: " + regionHandle); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (InvalidCredentialException e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: Invalid Credential Exception: Invalid Credentials : " + regionHandle); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (AuthenticationException e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: Authentication exception: Unable to connect to adjacent region: " + regionHandle); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (Exception e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: Unknown exception: Unable to connect to adjacent region: " + regionHandle); + m_log.DebugFormat("[HGrid]: {0}", e); + return false; + } + } + + public override bool TellRegionToCloseChildConnection(ulong regionHandle, UUID agentID) + { + RegionInfo regInfo = null; + try + { + if (m_localBackend.TriggerTellRegionToCloseChildConnection(regionHandle, agentID)) + { + return true; + } + + regInfo = RequestNeighbourInfo(regionHandle); + if (regInfo != null) + { + // bool retValue = false; + OGS1InterRegionRemoting remObject = (OGS1InterRegionRemoting)Activator.GetObject( + typeof(OGS1InterRegionRemoting), + "tcp://" + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions"); + + if (remObject != null) + { + // retValue = + remObject.TellRegionToCloseChildConnection(regionHandle, agentID.Guid); + } + else + { + m_log.Warn("[HGrid]: Remoting object not found"); + } + remObject = null; + + return true; + } + //TODO need to see if we know about where this region is and use .net remoting + // to inform it. + NoteDeadRegion(regionHandle); + return false; + } + catch (RemotingException) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: Remoting Error: Unable to connect to adjacent region to tell it to close child agents: " + regInfo.RegionName + + " " + regInfo.RegionLocX + "," + regInfo.RegionLocY); + //m_log.Debug(e.ToString()); + return false; + } + catch (SocketException e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGridS]: Socket Error: Unable to connect to adjacent region using tcp://" + + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY + + " - Is this neighbor up?"); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (InvalidCredentialException e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: Invalid Credentials: Unable to connect to adjacent region using tcp://" + + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (AuthenticationException e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: Authentication exception: Unable to connect to adjacent region using tcp://" + + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (WebException e) + { + NoteDeadRegion(regionHandle); + m_log.Warn("[HGrid]: WebException exception: Unable to connect to adjacent region using tcp://" + + regInfo.RemotingAddress + + ":" + regInfo.RemotingPort + + "/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY); + m_log.DebugFormat("[HGrid]: {0} {1}", e.Source, e.Message); + return false; + } + catch (Exception e) + { + NoteDeadRegion(regionHandle); + // This line errors with a Null Reference Exception.. Why? @.@ + //m_log.Warn("Unknown exception: Unable to connect to adjacent region using tcp://" + regInfo.RemotingAddress + + // ":" + regInfo.RemotingPort + + //"/InterRegions - @ " + regInfo.RegionLocX + "," + regInfo.RegionLocY + " - This is likely caused by an incompatibility in the protocol between this sim and that one"); + m_log.DebugFormat("[HGrid]: {0}", e); + return false; + } + } + + public override bool AcknowledgeAgentCrossed(ulong regionHandle, UUID agentId) + { + return m_localBackend.AcknowledgeAgentCrossed(regionHandle, agentId); + } + + public override bool AcknowledgePrimCrossed(ulong regionHandle, UUID primId) + { + return m_localBackend.AcknowledgePrimCrossed(regionHandle, primId); + } + + #endregion + + #region Methods triggered by calls from external instances + + /// + /// + /// + /// + /// + /// + public bool IncomingChildAgent(ulong regionHandle, AgentCircuitData agentData) + { + HGIncomingChildAgent(regionHandle, agentData); + + m_log.Info("[HGrid]: " + gdebugRegionName + ": Incoming HGrid Agent " + agentData.firstname + " " + agentData.lastname); + + return m_localBackend.IncomingChildAgent(regionHandle, agentData); + } + + public bool TriggerRegionUp(RegionUpData regionData, ulong regionhandle) + { + m_log.Info( + "[HGrid]: " + + m_localBackend._gdebugRegionName + "Incoming HGrid RegionUpReport: " + "(" + regionData.X + + "," + regionData.Y + "). Giving this region a fresh set of 'dead' tries"); + + RegionInfo nRegionInfo = new RegionInfo(); + nRegionInfo.SetEndPoint("127.0.0.1", regionData.PORT); + nRegionInfo.ExternalHostName = regionData.IPADDR; + nRegionInfo.RegionLocX = regionData.X; + nRegionInfo.RegionLocY = regionData.Y; + + lock (m_deadRegionCache) + { + if (m_deadRegionCache.ContainsKey(nRegionInfo.RegionHandle)) + { + m_deadRegionCache.Remove(nRegionInfo.RegionHandle); + } + } + + return m_localBackend.TriggerRegionUp(nRegionInfo, regionhandle); + } + + public bool TriggerChildAgentUpdate(ulong regionHandle, ChildAgentDataUpdate cAgentData) + { + //m_log.Info("[INTER]: Incoming HGrid Child Agent Data Update"); + + return m_localBackend.TriggerChildAgentUpdate(regionHandle, cAgentData); + } + + /// + /// + /// + /// + /// + /// + public bool IncomingPrim(ulong regionHandle, UUID primID, string objData, int XMLMethod) + { + m_localBackend.TriggerExpectPrim(regionHandle, primID, objData, XMLMethod); + + return true; + } + + /// + /// + /// + /// + /// + /// + /// + public bool TriggerExpectAvatarCrossing(ulong regionHandle, UUID agentID, Vector3 position, bool isFlying) + { + return m_localBackend.TriggerExpectAvatarCrossing(regionHandle, agentID, position, isFlying); + } + + public bool TriggerExpectPrimCrossing(ulong regionHandle, UUID agentID, Vector3 position, bool isPhysical) + { + return m_localBackend.TriggerExpectPrimCrossing(regionHandle, agentID, position, isPhysical); + } + + public bool TriggerTellRegionToCloseChildConnection(ulong regionHandle, UUID agentID) + { + return m_localBackend.TriggerTellRegionToCloseChildConnection(regionHandle, agentID); + } + + int timeOut = 10; //10 seconds + /// + /// Check that a region is available for TCP comms. This is necessary for .NET remoting between regions. + /// + /// + /// + /// + /// + public bool CheckRegion(string address, uint port, bool retry) + { + bool available = false; + bool timed_out = true; + + IPAddress ia; + IPAddress.TryParse(address, out ia); + IPEndPoint m_EndPoint = new IPEndPoint(ia, (int)port); + + AsyncCallback callback = delegate(IAsyncResult iar) + { + Socket s = (Socket)iar.AsyncState; + try + { + s.EndConnect(iar); + available = true; + timed_out = false; + } + catch (Exception e) + { + m_log.DebugFormat( + "[HGrid]: Callback EndConnect exception: {0}:{1}", e.Message, e.StackTrace); + } + + s.Close(); + }; + + try + { + Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp); + IAsyncResult ar = socket.BeginConnect(m_EndPoint, callback, socket); + ar.AsyncWaitHandle.WaitOne(timeOut * 1000, false); + } + catch (Exception e) + { + m_log.DebugFormat( + "[HGrid]: CheckRegion Socket Setup exception: {0}:{1}", e.Message, e.StackTrace); + + return false; + } + + if (timed_out) + { + m_log.DebugFormat( + "[HGrid]: socket [{0}] timed out ({1}) waiting to obtain a connection.", + m_EndPoint, timeOut * 1000); + + if (retry) + { + return CheckRegion(address, port, false); + } + } + + return available; + } + + public override bool CheckRegion(string address, uint port) + { + return CheckRegion(address, port, true); + } + + public void NoteDeadRegion(ulong regionhandle) + { + lock (m_deadRegionCache) + { + if (m_deadRegionCache.ContainsKey(regionhandle)) + { + m_deadRegionCache[regionhandle] = m_deadRegionCache[regionhandle] + 1; + } + else + { + m_deadRegionCache.Add(regionhandle, 1); + } + } + + } + + #endregion + + + } +} diff --git a/OpenSim/Region/Communications/Hypergrid/HGInventoryService.cs b/OpenSim/Region/Communications/Hypergrid/HGInventoryService.cs index 136fea1..874e8fb 100644 --- a/OpenSim/Region/Communications/Hypergrid/HGInventoryService.cs +++ b/OpenSim/Region/Communications/Hypergrid/HGInventoryService.cs @@ -1,451 +1,451 @@ -/* - * 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.Collections.Generic; -using System.Net; -using System.Reflection; -using OpenMetaverse; -using log4net; -using OpenSim.Framework; -using OpenSim.Framework.Communications; -using OpenSim.Framework.Communications.Cache; -using OpenSim.Framework.Servers; -using OpenSim.Framework.Statistics; -using OpenSim.Region.Communications.Local; - -namespace OpenSim.Region.Communications.Hypergrid -{ - public class HGInventoryService : LocalInventoryService, ISecureInventoryService - { - private static readonly ILog m_log - = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); - - private string _inventoryServerUrl; - //private Uri m_Uri; - private UserProfileCacheService m_userProfileCache; - private bool m_gridmode = false; - - private Dictionary m_RequestingInventory - = new Dictionary(); - - public UserProfileCacheService UserProfileCache - { - set { m_userProfileCache = value; } - } - - public HGInventoryService(string inventoryServerUrl, UserProfileCacheService userProfileCacheService, bool gridmode) - { - _inventoryServerUrl = HGNetworkServersInfo.ServerURI(inventoryServerUrl); - //m_Uri = new Uri(_inventoryServerUrl); - m_userProfileCache = userProfileCacheService; - m_gridmode = gridmode; - } - - #region ISecureInventoryService Members - - public void RequestInventoryForUser(UUID userID, UUID session_id, InventoryReceiptCallback callback) - { - if (IsLocalStandaloneUser(userID)) - { - base.RequestInventoryForUser(userID, callback); - return; - } - - // grid/hypergrid mode - if (!m_RequestingInventory.ContainsKey(userID)) - { - m_RequestingInventory.Add(userID, callback); - - try - { - string invServer = GetUserInventoryURI(userID); - m_log.InfoFormat( - "[HGrid INVENTORY SERVICE]: Requesting inventory from {0}/GetInventory/ for user {1} ({2})", - /*_inventoryServerUrl*/ invServer, userID, userID.Guid); - - - RestSessionObjectPosterResponse requester - = new RestSessionObjectPosterResponse(); - requester.ResponseCallback = InventoryResponse; - - requester.BeginPostObject(invServer + "/GetInventory/", userID.Guid, session_id.ToString(), userID.ToString()); - - //Test(userID.Guid); - - //RestObjectPosterResponse requester - // = new RestObjectPosterResponse(); - //requester.ResponseCallback = InventoryResponse; - - //requester.BeginPostObject(/*_inventoryServerUrl*/ invServer + "/GetInventory/", userID.Guid); - - //RestClient cli = new RestClient(invServer + "/GetInventory/" + userID.Guid); - //Stream reply = cli.Request(); - } - catch (WebException e) - { - if (StatsManager.SimExtraStats != null) - StatsManager.SimExtraStats.AddInventoryServiceRetrievalFailure(); - - m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Request inventory operation failed, {0} {1}", - e.Source, e.Message); - } - } - else - { - m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: RequestInventoryForUser() - could not find user profile for {0}", userID); - } - - } - - /// - /// Add a new folder to the user's inventory - /// - /// - /// true if the folder was successfully added - public bool AddFolder(InventoryFolderBase folder, UUID session_id) - { - if (IsLocalStandaloneUser(folder.Owner)) - { - return base.AddFolder(folder); - } - - try - { - string invServ = GetUserInventoryURI(folder.Owner); - - return SynchronousRestSessionObjectPoster.BeginPostObject( - "POST", invServ + "/NewFolder/", folder, session_id.ToString(), folder.Owner.ToString()); - } - catch (WebException e) - { - m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Add new inventory folder operation failed, {0} {1}", - e.Source, e.Message); - } - - return false; - - } - - /// - /// Update a folder in the user's inventory - /// - /// - /// true if the folder was successfully updated - public bool UpdateFolder(InventoryFolderBase folder, UUID session_id) - { - if (IsLocalStandaloneUser(folder.Owner)) - { - return base.UpdateFolder(folder); - } - try - { - string invServ = GetUserInventoryURI(folder.Owner); - - return SynchronousRestSessionObjectPoster.BeginPostObject( - "POST", invServ + "/UpdateFolder/", folder, session_id.ToString(), folder.Owner.ToString()); - } - catch (WebException e) - { - m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Update inventory folder operation failed, {0} {1}", - e.Source, e.Message); - } - - return false; - - } - - /// - /// Move an inventory folder to a new location - /// - /// A folder containing the details of the new location - /// true if the folder was successfully moved - public bool MoveFolder(InventoryFolderBase folder, UUID session_id) - { - if (IsLocalStandaloneUser(folder.Owner)) - { - return base.MoveFolder(folder); - } - - try - { - string invServ = GetUserInventoryURI(folder.Owner); - - return SynchronousRestSessionObjectPoster.BeginPostObject( - "POST", invServ + "/MoveFolder/", folder, session_id.ToString(), folder.Owner.ToString()); - } - catch (WebException e) - { - m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Move inventory folder operation failed, {0} {1}", - e.Source, e.Message); - } - - return false; - } - - /// - /// Purge an inventory folder of all its items and subfolders. - /// - /// - /// true if the folder was successfully purged - public bool PurgeFolder(InventoryFolderBase folder, UUID session_id) - { - if (IsLocalStandaloneUser(folder.Owner)) - { - return base.PurgeFolder(folder); - } - - try - { - string invServ = GetUserInventoryURI(folder.Owner); - - return SynchronousRestSessionObjectPoster.BeginPostObject( - "POST", invServ + "/PurgeFolder/", folder, session_id.ToString(), folder.Owner.ToString()); - } - catch (WebException e) - { - m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Move inventory folder operation failed, {0} {1}", - e.Source, e.Message); - } - - return false; - } - - /// - /// Add a new item to the user's inventory - /// - /// - /// true if the item was successfully added - public bool AddItem(InventoryItemBase item, UUID session_id) - { - if (IsLocalStandaloneUser(item.Owner)) - { - return base.AddItem(item); - } - - try - { - string invServ = GetUserInventoryURI(item.Owner); - - return SynchronousRestSessionObjectPoster.BeginPostObject( - "POST", invServ + "/NewItem/", item, session_id.ToString(), item.Owner.ToString()); - } - catch (WebException e) - { - m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Add new inventory item operation failed, {0} {1}", - e.Source, e.Message); - } - - return false; - } - - /// - /// Update an item in the user's inventory - /// - /// - /// true if the item was successfully updated - public bool UpdateItem(InventoryItemBase item, UUID session_id) - { - if (IsLocalStandaloneUser(item.Owner)) - { - return base.UpdateItem(item); - } - - try - { - string invServ = GetUserInventoryURI(item.Owner); - return SynchronousRestSessionObjectPoster.BeginPostObject( - "POST", invServ + "/NewItem/", item, session_id.ToString(), item.Owner.ToString()); - } - catch (WebException e) - { - m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Update new inventory item operation failed, {0} {1}", - e.Source, e.Message); - } - - return false; - } - - /// - /// Delete an item from the user's inventory - /// - /// - /// true if the item was successfully deleted - public bool DeleteItem(InventoryItemBase item, UUID session_id) - { - if (IsLocalStandaloneUser(item.Owner)) - { - return base.DeleteItem(item); - } - - try - { - string invServ = GetUserInventoryURI(item.Owner); - - return SynchronousRestSessionObjectPoster.BeginPostObject( - "POST", invServ + "/DeleteItem/", item, session_id.ToString(), item.Owner.ToString()); - } - catch (WebException e) - { - m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Delete inventory item operation failed, {0} {1}", - e.Source, e.Message); - } - - return false; - } - #endregion - - #region Methods common to ISecureInventoryService and IInventoryService - - /// - /// Does the given user have an inventory structure? - /// - /// - /// - public override bool HasInventoryForUser(UUID userID) - { - if (IsLocalStandaloneUser(userID)) - { - return base.HasInventoryForUser(userID); - } - return false; - } - - /// - /// Retrieve the root inventory folder for the given user. - /// - /// - /// null if no root folder was found - public override InventoryFolderBase RequestRootFolder(UUID userID) - { - if (IsLocalStandaloneUser(userID)) - { - return base.RequestRootFolder(userID); - } - - return null; - } - - #endregion - - - /// - /// Callback used by the inventory server GetInventory request - /// - /// - private void InventoryResponse(InventoryCollection response) - { - UUID userID = response.UserID; - if (m_RequestingInventory.ContainsKey(userID)) - { - m_log.InfoFormat("[HGrid INVENTORY SERVICE]: " + - "Received inventory response for user {0} containing {1} folders and {2} items", - userID, response.Folders.Count, response.Items.Count); - - InventoryFolderImpl rootFolder = null; - InventoryReceiptCallback callback = m_RequestingInventory[userID]; - - ICollection folders = new List(); - ICollection items = new List(); - - foreach (InventoryFolderBase folder in response.Folders) - { - if (folder.ParentID == UUID.Zero) - { - rootFolder = new InventoryFolderImpl(folder); - folders.Add(rootFolder); - - break; - } - } - - if (rootFolder != null) - { - foreach (InventoryFolderBase folder in response.Folders) - { - if (folder.ID != rootFolder.ID) - { - folders.Add(new InventoryFolderImpl(folder)); - } - } - - foreach (InventoryItemBase item in response.Items) - { - items.Add(item); - } - } - else - { - m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Did not get back an inventory containing a root folder for user {0}", userID); - } - - callback(folders, items); - - m_RequestingInventory.Remove(userID); - } - else - { - m_log.WarnFormat( - "[HGrid INVENTORY SERVICE]: " + - "Received inventory response for {0} for which we do not have a record of requesting!", - userID); - } - } - - - private bool IsLocalStandaloneUser(UUID userID) - { - CachedUserInfo uinfo = m_userProfileCache.GetUserDetails(userID); - if (uinfo == null) - return true; - - string userInventoryServerURI = HGNetworkServersInfo.ServerURI(uinfo.UserProfile.UserInventoryURI); - - if ((!m_gridmode) && ((userInventoryServerURI == _inventoryServerUrl)) || (userInventoryServerURI == "")) - { - return true; - } - return false; - } - - private string GetUserInventoryURI(UUID userID) - { - string invURI = _inventoryServerUrl; - CachedUserInfo uinfo = m_userProfileCache.GetUserDetails(userID); - if ((uinfo == null) || (uinfo.UserProfile == null)) - return invURI; - - string userInventoryServerURI = HGNetworkServersInfo.ServerURI(uinfo.UserProfile.UserInventoryURI); - - if ((userInventoryServerURI != null) && - (userInventoryServerURI != "")) - invURI = userInventoryServerURI; - return invURI; - } - - } -} +/* + * 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.Collections.Generic; +using System.Net; +using System.Reflection; +using OpenMetaverse; +using log4net; +using OpenSim.Framework; +using OpenSim.Framework.Communications; +using OpenSim.Framework.Communications.Cache; +using OpenSim.Framework.Servers; +using OpenSim.Framework.Statistics; +using OpenSim.Region.Communications.Local; + +namespace OpenSim.Region.Communications.Hypergrid +{ + public class HGInventoryService : LocalInventoryService, ISecureInventoryService + { + private static readonly ILog m_log + = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); + + private string _inventoryServerUrl; + //private Uri m_Uri; + private UserProfileCacheService m_userProfileCache; + private bool m_gridmode = false; + + private Dictionary m_RequestingInventory + = new Dictionary(); + + public UserProfileCacheService UserProfileCache + { + set { m_userProfileCache = value; } + } + + public HGInventoryService(string inventoryServerUrl, UserProfileCacheService userProfileCacheService, bool gridmode) + { + _inventoryServerUrl = HGNetworkServersInfo.ServerURI(inventoryServerUrl); + //m_Uri = new Uri(_inventoryServerUrl); + m_userProfileCache = userProfileCacheService; + m_gridmode = gridmode; + } + + #region ISecureInventoryService Members + + public void RequestInventoryForUser(UUID userID, UUID session_id, InventoryReceiptCallback callback) + { + if (IsLocalStandaloneUser(userID)) + { + base.RequestInventoryForUser(userID, callback); + return; + } + + // grid/hypergrid mode + if (!m_RequestingInventory.ContainsKey(userID)) + { + m_RequestingInventory.Add(userID, callback); + + try + { + string invServer = GetUserInventoryURI(userID); + m_log.InfoFormat( + "[HGrid INVENTORY SERVICE]: Requesting inventory from {0}/GetInventory/ for user {1} ({2})", + /*_inventoryServerUrl*/ invServer, userID, userID.Guid); + + + RestSessionObjectPosterResponse requester + = new RestSessionObjectPosterResponse(); + requester.ResponseCallback = InventoryResponse; + + requester.BeginPostObject(invServer + "/GetInventory/", userID.Guid, session_id.ToString(), userID.ToString()); + + //Test(userID.Guid); + + //RestObjectPosterResponse requester + // = new RestObjectPosterResponse(); + //requester.ResponseCallback = InventoryResponse; + + //requester.BeginPostObject(/*_inventoryServerUrl*/ invServer + "/GetInventory/", userID.Guid); + + //RestClient cli = new RestClient(invServer + "/GetInventory/" + userID.Guid); + //Stream reply = cli.Request(); + } + catch (WebException e) + { + if (StatsManager.SimExtraStats != null) + StatsManager.SimExtraStats.AddInventoryServiceRetrievalFailure(); + + m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Request inventory operation failed, {0} {1}", + e.Source, e.Message); + } + } + else + { + m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: RequestInventoryForUser() - could not find user profile for {0}", userID); + } + + } + + /// + /// Add a new folder to the user's inventory + /// + /// + /// true if the folder was successfully added + public bool AddFolder(InventoryFolderBase folder, UUID session_id) + { + if (IsLocalStandaloneUser(folder.Owner)) + { + return base.AddFolder(folder); + } + + try + { + string invServ = GetUserInventoryURI(folder.Owner); + + return SynchronousRestSessionObjectPoster.BeginPostObject( + "POST", invServ + "/NewFolder/", folder, session_id.ToString(), folder.Owner.ToString()); + } + catch (WebException e) + { + m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Add new inventory folder operation failed, {0} {1}", + e.Source, e.Message); + } + + return false; + + } + + /// + /// Update a folder in the user's inventory + /// + /// + /// true if the folder was successfully updated + public bool UpdateFolder(InventoryFolderBase folder, UUID session_id) + { + if (IsLocalStandaloneUser(folder.Owner)) + { + return base.UpdateFolder(folder); + } + try + { + string invServ = GetUserInventoryURI(folder.Owner); + + return SynchronousRestSessionObjectPoster.BeginPostObject( + "POST", invServ + "/UpdateFolder/", folder, session_id.ToString(), folder.Owner.ToString()); + } + catch (WebException e) + { + m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Update inventory folder operation failed, {0} {1}", + e.Source, e.Message); + } + + return false; + + } + + /// + /// Move an inventory folder to a new location + /// + /// A folder containing the details of the new location + /// true if the folder was successfully moved + public bool MoveFolder(InventoryFolderBase folder, UUID session_id) + { + if (IsLocalStandaloneUser(folder.Owner)) + { + return base.MoveFolder(folder); + } + + try + { + string invServ = GetUserInventoryURI(folder.Owner); + + return SynchronousRestSessionObjectPoster.BeginPostObject( + "POST", invServ + "/MoveFolder/", folder, session_id.ToString(), folder.Owner.ToString()); + } + catch (WebException e) + { + m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Move inventory folder operation failed, {0} {1}", + e.Source, e.Message); + } + + return false; + } + + /// + /// Purge an inventory folder of all its items and subfolders. + /// + /// + /// true if the folder was successfully purged + public bool PurgeFolder(InventoryFolderBase folder, UUID session_id) + { + if (IsLocalStandaloneUser(folder.Owner)) + { + return base.PurgeFolder(folder); + } + + try + { + string invServ = GetUserInventoryURI(folder.Owner); + + return SynchronousRestSessionObjectPoster.BeginPostObject( + "POST", invServ + "/PurgeFolder/", folder, session_id.ToString(), folder.Owner.ToString()); + } + catch (WebException e) + { + m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Move inventory folder operation failed, {0} {1}", + e.Source, e.Message); + } + + return false; + } + + /// + /// Add a new item to the user's inventory + /// + /// + /// true if the item was successfully added + public bool AddItem(InventoryItemBase item, UUID session_id) + { + if (IsLocalStandaloneUser(item.Owner)) + { + return base.AddItem(item); + } + + try + { + string invServ = GetUserInventoryURI(item.Owner); + + return SynchronousRestSessionObjectPoster.BeginPostObject( + "POST", invServ + "/NewItem/", item, session_id.ToString(), item.Owner.ToString()); + } + catch (WebException e) + { + m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Add new inventory item operation failed, {0} {1}", + e.Source, e.Message); + } + + return false; + } + + /// + /// Update an item in the user's inventory + /// + /// + /// true if the item was successfully updated + public bool UpdateItem(InventoryItemBase item, UUID session_id) + { + if (IsLocalStandaloneUser(item.Owner)) + { + return base.UpdateItem(item); + } + + try + { + string invServ = GetUserInventoryURI(item.Owner); + return SynchronousRestSessionObjectPoster.BeginPostObject( + "POST", invServ + "/NewItem/", item, session_id.ToString(), item.Owner.ToString()); + } + catch (WebException e) + { + m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Update new inventory item operation failed, {0} {1}", + e.Source, e.Message); + } + + return false; + } + + /// + /// Delete an item from the user's inventory + /// + /// + /// true if the item was successfully deleted + public bool DeleteItem(InventoryItemBase item, UUID session_id) + { + if (IsLocalStandaloneUser(item.Owner)) + { + return base.DeleteItem(item); + } + + try + { + string invServ = GetUserInventoryURI(item.Owner); + + return SynchronousRestSessionObjectPoster.BeginPostObject( + "POST", invServ + "/DeleteItem/", item, session_id.ToString(), item.Owner.ToString()); + } + catch (WebException e) + { + m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Delete inventory item operation failed, {0} {1}", + e.Source, e.Message); + } + + return false; + } + #endregion + + #region Methods common to ISecureInventoryService and IInventoryService + + /// + /// Does the given user have an inventory structure? + /// + /// + /// + public override bool HasInventoryForUser(UUID userID) + { + if (IsLocalStandaloneUser(userID)) + { + return base.HasInventoryForUser(userID); + } + return false; + } + + /// + /// Retrieve the root inventory folder for the given user. + /// + /// + /// null if no root folder was found + public override InventoryFolderBase RequestRootFolder(UUID userID) + { + if (IsLocalStandaloneUser(userID)) + { + return base.RequestRootFolder(userID); + } + + return null; + } + + #endregion + + + /// + /// Callback used by the inventory server GetInventory request + /// + /// + private void InventoryResponse(InventoryCollection response) + { + UUID userID = response.UserID; + if (m_RequestingInventory.ContainsKey(userID)) + { + m_log.InfoFormat("[HGrid INVENTORY SERVICE]: " + + "Received inventory response for user {0} containing {1} folders and {2} items", + userID, response.Folders.Count, response.Items.Count); + + InventoryFolderImpl rootFolder = null; + InventoryReceiptCallback callback = m_RequestingInventory[userID]; + + ICollection folders = new List(); + ICollection items = new List(); + + foreach (InventoryFolderBase folder in response.Folders) + { + if (folder.ParentID == UUID.Zero) + { + rootFolder = new InventoryFolderImpl(folder); + folders.Add(rootFolder); + + break; + } + } + + if (rootFolder != null) + { + foreach (InventoryFolderBase folder in response.Folders) + { + if (folder.ID != rootFolder.ID) + { + folders.Add(new InventoryFolderImpl(folder)); + } + } + + foreach (InventoryItemBase item in response.Items) + { + items.Add(item); + } + } + else + { + m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Did not get back an inventory containing a root folder for user {0}", userID); + } + + callback(folders, items); + + m_RequestingInventory.Remove(userID); + } + else + { + m_log.WarnFormat( + "[HGrid INVENTORY SERVICE]: " + + "Received inventory response for {0} for which we do not have a record of requesting!", + userID); + } + } + + + private bool IsLocalStandaloneUser(UUID userID) + { + CachedUserInfo uinfo = m_userProfileCache.GetUserDetails(userID); + if (uinfo == null) + return true; + + string userInventoryServerURI = HGNetworkServersInfo.ServerURI(uinfo.UserProfile.UserInventoryURI); + + if ((!m_gridmode) && ((userInventoryServerURI == _inventoryServerUrl)) || (userInventoryServerURI == "")) + { + return true; + } + return false; + } + + private string GetUserInventoryURI(UUID userID) + { + string invURI = _inventoryServerUrl; + CachedUserInfo uinfo = m_userProfileCache.GetUserDetails(userID); + if ((uinfo == null) || (uinfo.UserProfile == null)) + return invURI; + + string userInventoryServerURI = HGNetworkServersInfo.ServerURI(uinfo.UserProfile.UserInventoryURI); + + if ((userInventoryServerURI != null) && + (userInventoryServerURI != "")) + invURI = userInventoryServerURI; + return invURI; + } + + } +} diff --git a/OpenSim/Region/Communications/Hypergrid/HGUserServices.cs b/OpenSim/Region/Communications/Hypergrid/HGUserServices.cs index 0ac39e9..06534be 100644 --- a/OpenSim/Region/Communications/Hypergrid/HGUserServices.cs +++ b/OpenSim/Region/Communications/Hypergrid/HGUserServices.cs @@ -1,267 +1,267 @@ -/* - * 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.Collections; -using System.Collections.Generic; -using System.Net; -using System.Reflection; -using System.Text.RegularExpressions; -using OpenMetaverse; -using log4net; -using Nwc.XmlRpc; -using OpenSim.Framework; -using OpenSim.Framework.Communications; -using OpenSim.Region.Communications.OGS1; - -namespace OpenSim.Region.Communications.Hypergrid -{ - /// - /// For the time being, this class is just an identity wrapper around OGS1UserServices, - /// so it always fails for foreign users. - /// Later it needs to talk with the foreign users' user servers. - /// - public class HGUserServices : IUserService, IAvatarService, IMessagingService - { - //private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); - - //private HGCommunicationsGridMode m_parent; - private OGS1UserServices m_remoteUserServices; - - public HGUserServices(HGCommunicationsGridMode parent) - { - //m_parent = parent; - m_remoteUserServices = new OGS1UserServices(parent); - } - - public UserProfileData ConvertXMLRPCDataToUserProfile(Hashtable data) - { - return m_remoteUserServices.ConvertXMLRPCDataToUserProfile(data); - } - - /// - /// Get a user agent from the user server - /// - /// - /// null if the request fails - public UserAgentData GetAgentByUUID(UUID userId) - { - return m_remoteUserServices.GetAgentByUUID(userId); - } - - public AvatarAppearance ConvertXMLRPCDataToAvatarAppearance(Hashtable data) - { - return m_remoteUserServices.ConvertXMLRPCDataToAvatarAppearance(data); - } - - public List ConvertXMLRPCDataToAvatarPickerList(UUID queryID, Hashtable data) - { - return m_remoteUserServices.ConvertXMLRPCDataToAvatarPickerList(queryID, data); - } - - public List ConvertXMLRPCDataToFriendListItemList(Hashtable data) - { - return m_remoteUserServices.ConvertXMLRPCDataToFriendListItemList(data); - } - - /// - /// Logs off a user on the user server - /// - /// UUID of the user - /// UUID of the Region - /// regionhandle - /// final position - /// final lookat - public void LogOffUser(UUID userid, UUID regionid, ulong regionhandle, Vector3 position, Vector3 lookat) - { - m_remoteUserServices.LogOffUser(userid, regionid, regionhandle, position, lookat); - } - - /// - /// Logs off a user on the user server (deprecated as of 2008-08-27) - /// - /// UUID of the user - /// UUID of the Region - /// regionhandle - /// final position x - /// final position y - /// final position z - public void LogOffUser(UUID userid, UUID regionid, ulong regionhandle, float posx, float posy, float posz) - { - m_remoteUserServices.LogOffUser(userid, regionid, regionhandle, posx, posy, posz); - } - - public UserProfileData GetUserProfile(string firstName, string lastName) - { - return GetUserProfile(firstName + " " + lastName); - } - - public void UpdateUserCurrentRegion(UUID avatarid, UUID regionuuid, ulong regionhandle) - { - m_remoteUserServices.UpdateUserCurrentRegion(avatarid, regionuuid, regionhandle); - } - - public List GenerateAgentPickerRequestResponse(UUID queryID, string query) - { - return m_remoteUserServices.GenerateAgentPickerRequestResponse(queryID, query); - } - - /// - /// Get a user profile from the user server - /// - /// - /// null if the request fails - public UserProfileData GetUserProfile(string name) - { - return m_remoteUserServices.GetUserProfile(name); - } - - /// - /// Get a user profile from the user server - /// - /// - /// null if the request fails - public UserProfileData GetUserProfile(UUID avatarID) - { - return m_remoteUserServices.GetUserProfile(avatarID); - } - - - public void ClearUserAgent(UUID avatarID) - { - m_remoteUserServices.ClearUserAgent(avatarID); - } - - /// - /// Retrieve the user information for the given master uuid. - /// - /// - /// - public UserProfileData SetupMasterUser(string firstName, string lastName) - { - return m_remoteUserServices.SetupMasterUser(firstName, lastName); - } - - /// - /// Retrieve the user information for the given master uuid. - /// - /// - /// - public UserProfileData SetupMasterUser(string firstName, string lastName, string password) - { - return m_remoteUserServices.SetupMasterUser(firstName, lastName, password); - } - - /// - /// Retrieve the user information for the given master uuid. - /// - /// - /// - public UserProfileData SetupMasterUser(UUID uuid) - { - return m_remoteUserServices.SetupMasterUser(uuid); - } - - public UUID AddUserProfile(string firstName, string lastName, string pass, uint regX, uint regY) - { - return m_remoteUserServices.AddUserProfile(firstName, lastName, pass, regX, regY); - } - - public bool ResetUserPassword(string firstName, string lastName, string newPassword) - { - return m_remoteUserServices.ResetUserPassword(firstName, lastName, newPassword); - } - - public bool UpdateUserProfile(UserProfileData userProfile) - { - return m_remoteUserServices.UpdateUserProfile(userProfile); - } - - #region IUserServices Friend Methods - /// - /// Adds a new friend to the database for XUser - /// - /// The agent that who's friends list is being added to - /// The agent that being added to the friends list of the friends list owner - /// A uint bit vector for set perms that the friend being added has; 0 = none, 1=This friend can see when they sign on, 2 = map, 4 edit objects - public void AddNewUserFriend(UUID friendlistowner, UUID friend, uint perms) - { - m_remoteUserServices.AddNewUserFriend(friendlistowner, friend, perms); - } - - /// - /// Delete friend on friendlistowner's friendlist. - /// - /// The agent that who's friends list is being updated - /// The Ex-friend agent - public void RemoveUserFriend(UUID friendlistowner, UUID friend) - { - m_remoteUserServices.RemoveUserFriend(friend, friend); - } - - /// - /// Update permissions for friend on friendlistowner's friendlist. - /// - /// The agent that who's friends list is being updated - /// The agent that is getting or loosing permissions - /// A uint bit vector for set perms that the friend being added has; 0 = none, 1=This friend can see when they sign on, 2 = map, 4 edit objects - public void UpdateUserFriendPerms(UUID friendlistowner, UUID friend, uint perms) - { - m_remoteUserServices.UpdateUserFriendPerms(friendlistowner, friend, perms); - } - /// - /// Returns a list of FriendsListItems that describe the friends and permissions in the friend relationship for UUID friendslistowner - /// - /// The agent that we're retreiving the friends Data. - public List GetUserFriendList(UUID friendlistowner) - { - return m_remoteUserServices.GetUserFriendList(friendlistowner); - } - - #endregion - - /// Appearance - public AvatarAppearance GetUserAppearance(UUID user) - { - return m_remoteUserServices.GetUserAppearance(user); - } - - public void UpdateUserAppearance(UUID user, AvatarAppearance appearance) - { - m_remoteUserServices.UpdateUserAppearance(user, appearance); - } - - #region IMessagingService - - public Dictionary GetFriendRegionInfos(List uuids) - { - return m_remoteUserServices.GetFriendRegionInfos(uuids); - } - #endregion - - } -} +/* + * 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.Collections; +using System.Collections.Generic; +using System.Net; +using System.Reflection; +using System.Text.RegularExpressions; +using OpenMetaverse; +using log4net; +using Nwc.XmlRpc; +using OpenSim.Framework; +using OpenSim.Framework.Communications; +using OpenSim.Region.Communications.OGS1; + +namespace OpenSim.Region.Communications.Hypergrid +{ + /// + /// For the time being, this class is just an identity wrapper around OGS1UserServices, + /// so it always fails for foreign users. + /// Later it needs to talk with the foreign users' user servers. + /// + public class HGUserServices : IUserService, IAvatarService, IMessagingService + { + //private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); + + //private HGCommunicationsGridMode m_parent; + private OGS1UserServices m_remoteUserServices; + + public HGUserServices(HGCommunicationsGridMode parent) + { + //m_parent = parent; + m_remoteUserServices = new OGS1UserServices(parent); + } + + public UserProfileData ConvertXMLRPCDataToUserProfile(Hashtable data) + { + return m_remoteUserServices.ConvertXMLRPCDataToUserProfile(data); + } + + /// + /// Get a user agent from the user server + /// + /// + /// null if the request fails + public UserAgentData GetAgentByUUID(UUID userId) + { + return m_remoteUserServices.GetAgentByUUID(userId); + } + + public AvatarAppearance ConvertXMLRPCDataToAvatarAppearance(Hashtable data) + { + return m_remoteUserServices.ConvertXMLRPCDataToAvatarAppearance(data); + } + + public List ConvertXMLRPCDataToAvatarPickerList(UUID queryID, Hashtable data) + { + return m_remoteUserServices.ConvertXMLRPCDataToAvatarPickerList(queryID, data); + } + + public List ConvertXMLRPCDataToFriendListItemList(Hashtable data) + { + return m_remoteUserServices.ConvertXMLRPCDataToFriendListItemList(data); + } + + /// + /// Logs off a user on the user server + /// + /// UUID of the user + /// UUID of the Region + /// regionhandle + /// final position + /// final lookat + public void LogOffUser(UUID userid, UUID regionid, ulong regionhandle, Vector3 position, Vector3 lookat) + { + m_remoteUserServices.LogOffUser(userid, regionid, regionhandle, position, lookat); + } + + /// + /// Logs off a user on the user server (deprecated as of 2008-08-27) + /// + /// UUID of the user + /// UUID of the Region + /// regionhandle + /// final position x + /// final position y + /// final position z + public void LogOffUser(UUID userid, UUID regionid, ulong regionhandle, float posx, float posy, float posz) + { + m_remoteUserServices.LogOffUser(userid, regionid, regionhandle, posx, posy, posz); + } + + public UserProfileData GetUserProfile(string firstName, string lastName) + { + return GetUserProfile(firstName + " " + lastName); + } + + public void UpdateUserCurrentRegion(UUID avatarid, UUID regionuuid, ulong regionhandle) + { + m_remoteUserServices.UpdateUserCurrentRegion(avatarid, regionuuid, regionhandle); + } + + public List GenerateAgentPickerRequestResponse(UUID queryID, string query) + { + return m_remoteUserServices.GenerateAgentPickerRequestResponse(queryID, query); + } + + /// + /// Get a user profile from the user server + /// + /// + /// null if the request fails + public UserProfileData GetUserProfile(string name) + { + return m_remoteUserServices.GetUserProfile(name); + } + + /// + /// Get a user profile from the user server + /// + /// + /// null if the request fails + public UserProfileData GetUserProfile(UUID avatarID) + { + return m_remoteUserServices.GetUserProfile(avatarID); + } + + + public void ClearUserAgent(UUID avatarID) + { + m_remoteUserServices.ClearUserAgent(avatarID); + } + + /// + /// Retrieve the user information for the given master uuid. + /// + /// + /// + public UserProfileData SetupMasterUser(string firstName, string lastName) + { + return m_remoteUserServices.SetupMasterUser(firstName, lastName); + } + + /// + /// Retrieve the user information for the given master uuid. + /// + /// + /// + public UserProfileData SetupMasterUser(string firstName, string lastName, string password) + { + return m_remoteUserServices.SetupMasterUser(firstName, lastName, password); + } + + /// + /// Retrieve the user information for the given master uuid. + /// + /// + /// + public UserProfileData SetupMasterUser(UUID uuid) + { + return m_remoteUserServices.SetupMasterUser(uuid); + } + + public UUID AddUserProfile(string firstName, string lastName, string pass, uint regX, uint regY) + { + return m_remoteUserServices.AddUserProfile(firstName, lastName, pass, regX, regY); + } + + public bool ResetUserPassword(string firstName, string lastName, string newPassword) + { + return m_remoteUserServices.ResetUserPassword(firstName, lastName, newPassword); + } + + public bool UpdateUserProfile(UserProfileData userProfile) + { + return m_remoteUserServices.UpdateUserProfile(userProfile); + } + + #region IUserServices Friend Methods + /// + /// Adds a new friend to the database for XUser + /// + /// The agent that who's friends list is being added to + /// The agent that being added to the friends list of the friends list owner + /// A uint bit vector for set perms that the friend being added has; 0 = none, 1=This friend can see when they sign on, 2 = map, 4 edit objects + public void AddNewUserFriend(UUID friendlistowner, UUID friend, uint perms) + { + m_remoteUserServices.AddNewUserFriend(friendlistowner, friend, perms); + } + + /// + /// Delete friend on friendlistowner's friendlist. + /// + /// The agent that who's friends list is being updated + /// The Ex-friend agent + public void RemoveUserFriend(UUID friendlistowner, UUID friend) + { + m_remoteUserServices.RemoveUserFriend(friend, friend); + } + + /// + /// Update permissions for friend on friendlistowner's friendlist. + /// + /// The agent that who's friends list is being updated + /// The agent that is getting or loosing permissions + /// A uint bit vector for set perms that the friend being added has; 0 = none, 1=This friend can see when they sign on, 2 = map, 4 edit objects + public void UpdateUserFriendPerms(UUID friendlistowner, UUID friend, uint perms) + { + m_remoteUserServices.UpdateUserFriendPerms(friendlistowner, friend, perms); + } + /// + /// Returns a list of FriendsListItems that describe the friends and permissions in the friend relationship for UUID friendslistowner + /// + /// The agent that we're retreiving the friends Data. + public List GetUserFriendList(UUID friendlistowner) + { + return m_remoteUserServices.GetUserFriendList(friendlistowner); + } + + #endregion + + /// Appearance + public AvatarAppearance GetUserAppearance(UUID user) + { + return m_remoteUserServices.GetUserAppearance(user); + } + + public void UpdateUserAppearance(UUID user, AvatarAppearance appearance) + { + m_remoteUserServices.UpdateUserAppearance(user, appearance); + } + + #region IMessagingService + + public Dictionary GetFriendRegionInfos(List uuids) + { + return m_remoteUserServices.GetFriendRegionInfos(uuids); + } + #endregion + + } +} -- cgit v1.1