1 files changed, 155 insertions, 0 deletions

diff --git a/OpenSim/Region/CoreModules/ServiceConnectorsOut/Authorization/RemoteAuthorizationServiceConnector.cs b/OpenSim/Region/CoreModules/ServiceConnectorsOut/Authorization/RemoteAuthorizationServiceConnector.cs
new file mode 100644
index 0000000..ac8b566
--- /dev/null
+++ b/OpenSim/Region/CoreModules/ServiceConnectorsOut/Authorization/RemoteAuthorizationServiceConnector.cs
@@ -0,0 +1,155 @@
+/*
+ * 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 OpenSimulator 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 log4net;
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using Nini.Config;
+using OpenSim.Framework;
+using OpenSim.Services.Connectors;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Services.Interfaces;
+using OpenMetaverse;
+
+namespace OpenSim.Region.CoreModules.ServiceConnectorsOut.Authorization
+{
+    public class RemoteAuthorizationServicesConnector :
+            AuthorizationServicesConnector, ISharedRegionModule, IAuthorizationService
+    {
+        private static readonly ILog m_log =
+                LogManager.GetLogger(
+                MethodBase.GetCurrentMethod().DeclaringType);
+
+        private bool m_Enabled = false;
+        private List<Scene> m_scenes = new List<Scene>();
+
+        public Type ReplaceableInterface 
+        {
+            get { return null; }
+        }
+
+        public string Name
+        {
+            get { return "RemoteAuthorizationServicesConnector"; }
+        }
+
+        public override void Initialise(IConfigSource source)
+        {
+            IConfig moduleConfig = source.Configs["Modules"];
+            if (moduleConfig != null)
+            {
+                string name = moduleConfig.GetString("AuthorizationServices", "");
+                if (name == Name)
+                {
+                    IConfig authorizationConfig = source.Configs["AuthorizationService"];
+                    if (authorizationConfig == null)
+                    {
+                        m_log.Error("[REMOTE AUTHORIZATION CONNECTOR]: AuthorizationService missing from OpenSim.ini");
+                        return;
+                    }
+
+                    m_Enabled = true;
+
+                    base.Initialise(source);
+
+                    m_log.Info("[REMOTE AUTHORIZATION CONNECTOR]: Remote authorization enabled");
+                }
+            }
+        }
+
+        public void PostInitialise()
+        {
+        }
+
+        public void Close()
+        {
+        }
+
+        public void AddRegion(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            if (!m_scenes.Contains(scene))
+            {
+                m_scenes.Add(scene);
+                scene.RegisterModuleInterface<IAuthorizationService>(this);
+            }
+            
+        }
+
+        public void RemoveRegion(Scene scene)
+        {
+        }
+
+        public void RegionLoaded(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            m_log.InfoFormat("[REMOTE AUTHORIZATION CONNECTOR]: Enabled remote authorization for region {0}", scene.RegionInfo.RegionName);
+
+        }
+        
+        public bool IsAuthorizedForRegion(string userID, string regionID)
+        {
+            m_log.InfoFormat("[REMOTE AUTHORIZATION CONNECTOR]: IsAuthorizedForRegion checking {0} for region {1}", userID, regionID);
+            
+            bool isAuthorized = true;
+            
+            // get the scene this call is being made for
+            Scene scene = null;
+            lock (m_scenes)
+            {
+                foreach (Scene nextScene in m_scenes)
+                {
+                    if (nextScene.RegionInfo.RegionID.ToString() == regionID)
+                    {
+                        scene = nextScene;
+                    }
+                }
+            }
+            
+            if(scene != null)
+            {
+                UserProfileData profile = scene.CommsManager.UserService.GetUserProfile(new UUID(userID));
+                isAuthorized = IsAuthorizedForRegion(userID, profile.FirstName, profile.SurName,
+                    profile.Email, scene.RegionInfo.RegionName, regionID);
+            }
+            else
+            {
+                m_log.ErrorFormat("[REMOTE AUTHORIZATION CONNECTOR] IsAuthorizedForRegion, can't find scene to match region id of {0} ",regionID);
+            }   
+            
+            
+            return isAuthorized;
+            
+        }
+    }
+}