Merge branch 'presence-refactor' of melanie@opensimulator.org:/var/git/opensim into presence-refactor

1 files changed, 67 insertions, 0 deletions

diff --git a/OpenSim/Services/HypergridService/HomeUsersSecurityService.cs b/OpenSim/Services/HypergridService/HomeUsersSecurityService.cs
new file mode 100644
index 0000000..a7adfc1
--- /dev/null
+++ b/OpenSim/Services/HypergridService/HomeUsersSecurityService.cs
@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+using System.Net;
+using System.Reflection;
+
+using OpenSim.Services.Interfaces;
+
+using OpenMetaverse;
+using log4net;
+using Nini.Config;
+
+namespace OpenSim.Services.HypergridService
+{
+    /// <summary>
+    /// This service is for HG1.5 only, to make up for the fact that clients don't
+    /// keep any private information in themselves, and that their 'home service'
+    /// needs to do it for them.
+    /// Once we have better clients, this shouldn't be needed.
+    /// </summary>
+    public class HomeUsersSecurityService : IHomeUsersSecurityService
+    {
+        private static readonly ILog m_log =
+                LogManager.GetLogger(
+                MethodBase.GetCurrentMethod().DeclaringType);
+
+        //
+        // This is a persistent storage wannabe for dealing with the
+        // quirks of HG1.5. We don't really want to store this in a table.
+        // But this is the necessary information for securing clients
+        // coming home.
+        //
+        protected static Dictionary<UUID, IPEndPoint> m_ClientEndPoints = new Dictionary<UUID, IPEndPoint>();
+
+        public HomeUsersSecurityService(IConfigSource config)
+        {
+            m_log.DebugFormat("[HOME USERS SECURITY]: Starting...");
+        }
+
+        public void SetEndPoint(UUID sessionID, IPEndPoint ep)
+        {
+            m_log.DebugFormat("[HOME USERS SECURITY]: Set EndPoint {0} for session {1}", ep.ToString(), sessionID);
+
+            lock (m_ClientEndPoints)
+                m_ClientEndPoints[sessionID] = ep;
+        }
+
+        public IPEndPoint GetEndPoint(UUID sessionID)
+        {
+            lock (m_ClientEndPoints)
+                if (m_ClientEndPoints.ContainsKey(sessionID))
+                {
+                    m_log.DebugFormat("[HOME USERS SECURITY]: Get EndPoint {0} for session {1}", m_ClientEndPoints[sessionID].ToString(), sessionID);
+                    return m_ClientEndPoints[sessionID];
+                }
+
+            return null;
+        }
+
+        public void RemoveEndPoint(UUID sessionID)
+        {
+            m_log.DebugFormat("[HOME USERS SECURITY]: Remove EndPoint for session {0}", sessionID);
+            lock (m_ClientEndPoints)
+                if (m_ClientEndPoints.ContainsKey(sessionID))
+                    m_ClientEndPoints.Remove(sessionID);
+        }
+    }
+}