* Started major restructusing of comms to prepare for better grid and region functionality

* Working towards one shared set of services
* Killed off two projects with very little functionality

11 files changed, 1629 insertions, 41 deletions

diff --git a/OpenSim/Framework/Communications/CAPSService.cs b/OpenSim/Framework/Communications/CAPSService.cs
new file mode 100644
index 0000000..a8eac26
--- /dev/null
+++ b/OpenSim/Framework/Communications/CAPSService.cs
@@ -0,0 +1,38 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Reflection;
+using System.Security.Cryptography;
+using libsecondlife;
+using Nwc.XmlRpc;
+using OpenSim.Framework.Console;
+using OpenSim.Framework.Data;
+using OpenSim.Framework.Interfaces;
+using OpenSim.Framework.Inventory;
+using OpenSim.Framework.Utilities;
+using OpenSim.Framework.Servers;
+
+namespace OpenSim.Framework.UserManagement
+{
+    public class CAPSService
+    {
+        private BaseHttpServer m_server;
+
+        public CAPSService(BaseHttpServer httpServer)
+        {
+            m_server = httpServer;
+            this.AddCapsSeedHandler("/CapsSeed/", CapsRequest);
+        }
+
+        private void AddCapsSeedHandler(string path, RestMethod restMethod)
+        {
+            m_server.AddStreamHandler(new RestStreamHandler("POST",  path, restMethod));
+        }
+
+        public string CapsRequest(string request, string path, string param)
+        {
+            System.Console.WriteLine("new caps request " + request +" from path "+ path);
+            return "";
+        }
+    }
+}
diff --git a/OpenSim/Framework/Communications/Cache/AssetTransactions.cs b/OpenSim/Framework/Communications/Cache/AssetTransactions.cs
index 59a9e00..d0507d0 100644
--- a/OpenSim/Framework/Communications/Cache/AssetTransactions.cs
+++ b/OpenSim/Framework/Communications/Cache/AssetTransactions.cs
@@ -316,7 +316,7 @@ namespace OpenSim.Framework.Communications.Caches
             {
                 //really need to fix this call, if lbsa71 saw this he would die. 
                 this.m_userTransactions.Manager.CommsManager.AssetCache.AddAsset(this.Asset);
-                CachedUserInfo userInfo = m_userTransactions.Manager.CommsManager.UserProfiles.GetUserDetails(ourClient.AgentId);
+                CachedUserInfo userInfo = m_userTransactions.Manager.CommsManager.UserProfileCache.GetUserDetails(ourClient.AgentId);
                 if (userInfo != null)
                 {
                     InventoryItemBase item = new InventoryItemBase();
diff --git a/OpenSim/Framework/Communications/Cache/CachedUserInfo.cs b/OpenSim/Framework/Communications/Cache/CachedUserInfo.cs
index acdb6db..99dc45a 100644
--- a/OpenSim/Framework/Communications/Cache/CachedUserInfo.cs
+++ b/OpenSim/Framework/Communications/Cache/CachedUserInfo.cs
@@ -101,7 +101,7 @@ namespace OpenSim.Framework.Communications.Caches
             if ((userID == this.UserProfile.UUID) && (this.RootFolder != null))
             {
                 this.ItemReceive(userID, itemInfo);
-                this.m_parentCommsManager.InventoryServer.AddNewInventoryItem(userID, itemInfo);
+                this.m_parentCommsManager.InventoryService.AddNewInventoryItem(userID, itemInfo);
             }
         }
 
@@ -109,7 +109,7 @@ namespace OpenSim.Framework.Communications.Caches
         {
             if ((userID == this.UserProfile.UUID) && (this.RootFolder != null))
             {
-                this.m_parentCommsManager.InventoryServer.AddNewInventoryItem(userID, itemInfo);
+                this.m_parentCommsManager.InventoryService.AddNewInventoryItem(userID, itemInfo);
             }
         }
 
@@ -121,7 +121,7 @@ namespace OpenSim.Framework.Communications.Caches
                 result = RootFolder.DeleteItem(item.inventoryID);
                 if (result)
                 {
-                    this.m_parentCommsManager.InventoryServer.DeleteInventoryItem(userID, item);
+                    this.m_parentCommsManager.InventoryService.DeleteInventoryItem(userID, item);
                 }
             }
             return result;
diff --git a/OpenSim/Framework/Communications/Cache/UserProfileCache.cs b/OpenSim/Framework/Communications/Cache/UserProfileCache.cs
index 0c8c0f9..390b938 100644
--- a/OpenSim/Framework/Communications/Cache/UserProfileCache.cs
+++ b/OpenSim/Framework/Communications/Cache/UserProfileCache.cs
@@ -106,7 +106,7 @@ namespace OpenSim.Framework.Communications.Caches
                        InventoryFolder createdFolder = info.RootFolder.CreateNewSubFolder(folderID, folderName, folderType);
                        if (createdFolder != null)
                        {
-                           this.m_parent.InventoryServer.AddNewInventoryFolder(remoteClient.AgentId, createdFolder);
+                           this.m_parent.InventoryService.AddNewInventoryFolder(remoteClient.AgentId, createdFolder);
                        }
                     }
                     else
@@ -181,7 +181,7 @@ namespace OpenSim.Framework.Communications.Caches
         /// <param name="userID"></param>
         private void RequestInventoryForUser(LLUUID userID, CachedUserInfo userInfo)
         {
-             this.m_parent.InventoryServer.RequestInventoryForUser(userID, userInfo.FolderReceive, userInfo.ItemReceive);
+             this.m_parent.InventoryService.RequestInventoryForUser(userID, userInfo.FolderReceive, userInfo.ItemReceive);
         }
 
         /// <summary>
@@ -190,7 +190,7 @@ namespace OpenSim.Framework.Communications.Caches
         /// <param name="userID"></param>
         private UserProfileData RequestUserProfileForUser(LLUUID userID)
         {
-            return this.m_parent.UserServer.GetUserProfile(userID);
+            return this.m_parent.UserService.GetUserProfile(userID);
         }
 
         /// <summary>
diff --git a/OpenSim/Framework/Communications/CommunicationsManager.cs b/OpenSim/Framework/Communications/CommunicationsManager.cs
index 2a87306..6ea3c29 100644
--- a/OpenSim/Framework/Communications/CommunicationsManager.cs
+++ b/OpenSim/Framework/Communications/CommunicationsManager.cs
@@ -37,81 +37,74 @@ namespace OpenSim.Framework.Communications
 {
     public class CommunicationsManager
     {
-        protected AssetCache m_assetCache;
-        protected IGridServices m_gridServer;
-        protected IInterRegionCommunications m_interRegion;
-        protected IInventoryServices m_inventoryServer;
-        protected AssetTransactionManager m_transactionsManager;
-        protected UserProfileCache m_userProfiles;
-        protected IUserServices m_userServer;
-        protected NetworkServersInfo m_networkServersInfo;
-
-        public CommunicationsManager(NetworkServersInfo serversInfo, BaseHttpServer httpServer, AssetCache assetCache)
-        {
-            m_networkServersInfo = serversInfo;
-            m_assetCache = assetCache;
-            m_userProfiles = new UserProfileCache(this);
-            m_transactionsManager = new AssetTransactionManager(this);
-        }
-
-        public IUserServices UserServer
+        protected IUserServices m_userService;
+        public IUserServices UserService
         {
-            get { return m_userServer; }
-            set { m_userServer = value; }
+            get { return m_userService; }
         }
 
-        public IGridServices GridServer
+        protected IGridServices m_gridService;
+        public IGridServices GridService
         {
-            get { return m_gridServer; }
+            get { return m_gridService; }
         }
 
-        public IInventoryServices InventoryServer
+        protected IInventoryServices m_inventoryService;
+        public IInventoryServices InventoryService
         {
-            get { return m_inventoryServer; }
-            set { m_inventoryServer = value; }
+            get { return m_inventoryService; }
         }
 
+        protected IInterRegionCommunications m_interRegion;
         public IInterRegionCommunications InterRegion
         {
             get { return m_interRegion; }
-            set { m_interRegion = value; }
         }
 
-        public UserProfileCache UserProfiles
+        protected UserProfileCache m_userProfileCache;
+        public UserProfileCache UserProfileCache
         {
-            get { return m_userProfiles; }
-            set { m_userProfiles = value; }
+            get { return m_userProfileCache; }
         }
 
+        protected AssetTransactionManager m_transactionsManager;
         public AssetTransactionManager TransactionsManager
         {
             get { return m_transactionsManager; }
-            set { m_transactionsManager = value; }
         }
 
+        protected AssetCache m_assetCache;
         public AssetCache AssetCache
         {
             get { return m_assetCache; }
-            set { m_assetCache = value; }
         }
 
+        protected NetworkServersInfo m_networkServersInfo;
         public NetworkServersInfo NetworkServersInfo
         {
             get { return m_networkServersInfo; }
-            set { m_networkServersInfo = value; }
         }
 
+        public CommunicationsManager(NetworkServersInfo serversInfo, BaseHttpServer httpServer, AssetCache assetCache)
+        {
+            m_networkServersInfo = serversInfo;
+            m_assetCache = assetCache;
+            m_userProfileCache = new UserProfileCache(this);
+            m_transactionsManager = new AssetTransactionManager(this);
+        }
+
+
         #region Packet Handlers
 
         public void HandleUUIDNameRequest(LLUUID uuid, IClientAPI remote_client)
         {
-            if (uuid == m_userProfiles.libraryRoot.agentID)
+            if (uuid == m_userProfileCache.libraryRoot.agentID)
             {
                 remote_client.SendNameReply(uuid, "Mr", "OpenSim");
             }
             else
             {
-                UserProfileData profileData = m_userServer.GetUserProfile(uuid);
+                UserProfileData profileData = m_userService.GetUserProfile(uuid);
                 if (profileData != null)
                 {
                     LLUUID profileId = profileData.UUID;
diff --git a/OpenSim/Framework/Communications/IInventoryServices.cs b/OpenSim/Framework/Communications/IInventoryServices.cs
index bd58756..80c2e64 100644
--- a/OpenSim/Framework/Communications/IInventoryServices.cs
+++ b/OpenSim/Framework/Communications/IInventoryServices.cs
@@ -17,5 +17,13 @@ namespace OpenSim.Framework.Communications
         void AddNewInventoryFolder(LLUUID userID, InventoryFolder folder);
         void AddNewInventoryItem(LLUUID userID, InventoryItemBase item);
         void DeleteInventoryItem(LLUUID userID, InventoryItemBase item);
+        void CreateNewUserInventory(LLUUID user);
+
+        /// <summary>
+        /// Returns the root folder plus any folders in root (so down one level in the Inventory folders tree)
+        /// </summary>
+        /// <param name="userID"></param>
+        /// <returns></returns>
+        List<InventoryFolderBase> RequestFirstLevelFolders(LLUUID userID);
     }
 }
diff --git a/OpenSim/Framework/Communications/IUserServices.cs b/OpenSim/Framework/Communications/IUserServices.cs
index c1bea48..13dd378 100644
--- a/OpenSim/Framework/Communications/IUserServices.cs
+++ b/OpenSim/Framework/Communications/IUserServices.cs
@@ -40,5 +40,10 @@ namespace OpenSim.Framework.Communications
         UserProfileData SetupMasterUser(string firstName, string lastName);
         UserProfileData SetupMasterUser(string firstName, string lastName, string password);
 
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="user"></param>
+        void AddUserProfile(string firstName, string lastName, string pass, uint regX, uint regY);
     }
 }
diff --git a/OpenSim/Framework/Communications/InventoryServiceBase.cs b/OpenSim/Framework/Communications/InventoryServiceBase.cs
new file mode 100644
index 0000000..da7a0ce
--- /dev/null
+++ b/OpenSim/Framework/Communications/InventoryServiceBase.cs
@@ -0,0 +1,211 @@
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using libsecondlife;
+using OpenSim.Framework.Communications;
+using OpenSim.Framework.Console;
+using OpenSim.Framework.Data;
+using InventoryFolder=OpenSim.Framework.Communications.Caches.InventoryFolder;
+
+namespace OpenSim.Framework.Communications
+{
+    public abstract class InventoryServiceBase : IInventoryServices
+    {
+        protected Dictionary<string, IInventoryData> m_plugins = new Dictionary<string, IInventoryData>();
+        //protected IAssetServer m_assetServer;
+
+        public InventoryServiceBase()
+        {
+            //m_assetServer = assetServer;
+        }
+
+        /// <summary>
+        /// Adds a new user server plugin - plugins will be requested in the order they were loaded.
+        /// </summary>
+        /// <param name="FileName">The filename to the user server plugin DLL</param>
+        public void AddPlugin(string FileName)
+        {
+            if (!String.IsNullOrEmpty(FileName))
+            {
+                MainLog.Instance.Verbose("Inventory", "Inventorystorage: Attempting to load " + FileName);
+                Assembly pluginAssembly = Assembly.LoadFrom(FileName);
+
+                foreach (Type pluginType in pluginAssembly.GetTypes())
+                {
+                    if (!pluginType.IsAbstract)
+                    {
+                        Type typeInterface = pluginType.GetInterface("IInventoryData", true);
+
+                        if (typeInterface != null)
+                        {
+                            IInventoryData plug =
+                                (IInventoryData)Activator.CreateInstance(pluginAssembly.GetType(pluginType.ToString()));
+                            plug.Initialise();
+                            this.m_plugins.Add(plug.getName(), plug);
+                            MainLog.Instance.Verbose("Inventorystorage: Added IInventoryData Interface");
+                        }
+                    }
+                }
+            }
+        }
+
+        /// <summary>
+        /// Returns the root folder plus any folders in root (so down one level in the Inventory folders tree)
+        /// </summary>
+        /// <param name="userID"></param>
+        /// <returns></returns>
+        public List<InventoryFolderBase> RequestFirstLevelFolders(LLUUID userID)
+        {
+            List<InventoryFolderBase> inventoryList = new List<InventoryFolderBase>();
+            foreach (KeyValuePair<string, IInventoryData> plugin in m_plugins)
+            {
+                InventoryFolderBase rootFolder = plugin.Value.getUserRootFolder(userID);
+                if (rootFolder != null)
+                {
+                    inventoryList = plugin.Value.getInventoryFolders(rootFolder.folderID);
+                    inventoryList.Insert(0, rootFolder);
+                    return inventoryList;
+                }
+            }
+            return inventoryList;
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        public InventoryFolderBase RequestUsersRoot(LLUUID userID)
+        {
+            foreach (KeyValuePair<string, IInventoryData> plugin in m_plugins)
+            {
+                return plugin.Value.getUserRootFolder(userID);
+            }
+            return null;
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="parentFolderID"></param>
+        /// <returns></returns>
+        public List<InventoryFolderBase> RequestSubFolders(LLUUID parentFolderID)
+        {
+            List<InventoryFolderBase> inventoryList = new List<InventoryFolderBase>();
+            foreach (KeyValuePair<string, IInventoryData> plugin in m_plugins)
+            {
+                return plugin.Value.getInventoryFolders(parentFolderID);
+            }
+            return inventoryList;
+        }
+
+        public List<InventoryItemBase> RequestFolderItems(LLUUID folderID)
+        {
+            List<InventoryItemBase> itemsList = new List<InventoryItemBase>();
+            foreach (KeyValuePair<string, IInventoryData> plugin in m_plugins)
+            {
+                itemsList = plugin.Value.getInventoryInFolder(folderID);
+                return itemsList;
+            }
+            return itemsList;
+        }
+
+        public void AddFolder(InventoryFolderBase folder)
+        {
+            foreach (KeyValuePair<string, IInventoryData> plugin in m_plugins)
+            {
+                plugin.Value.addInventoryFolder(folder);
+            }
+        }
+
+        public void AddItem(InventoryItemBase item)
+        {
+            foreach (KeyValuePair<string, IInventoryData> plugin in m_plugins)
+            {
+                plugin.Value.addInventoryItem(item);
+            }
+        }
+
+        public void deleteItem(InventoryItemBase item)
+        {
+            foreach (KeyValuePair<string, IInventoryData> plugin in m_plugins)
+            {
+                plugin.Value.deleteInventoryItem(item);
+            }
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="inventory"></param>
+        public void AddNewInventorySet(UsersInventory inventory)
+        {
+            foreach (InventoryFolderBase folder in inventory.Folders.Values)
+            {
+                this.AddFolder(folder);
+            }
+        }
+
+        public void CreateNewUserInventory(LLUUID user)
+        {
+            UsersInventory inven = new UsersInventory();
+            inven.CreateNewInventorySet(user);
+            this.AddNewInventorySet(inven);
+        }
+
+        public class UsersInventory
+        {
+            public Dictionary<LLUUID, InventoryFolderBase> Folders = new Dictionary<LLUUID, InventoryFolderBase>();
+            public Dictionary<LLUUID, InventoryItemBase> Items = new Dictionary<LLUUID, InventoryItemBase>();
+
+            public UsersInventory()
+            {
+
+            }
+
+            public virtual void CreateNewInventorySet(LLUUID user)
+            {
+                InventoryFolderBase folder = new InventoryFolderBase();
+                folder.parentID = LLUUID.Zero;
+                folder.agentID = user;
+                folder.folderID = LLUUID.Random();
+                folder.name = "My Inventory";
+                folder.type = 8;
+                folder.version = 1;
+                Folders.Add(folder.folderID, folder);
+
+                LLUUID rootFolder = folder.folderID;
+
+                folder = new InventoryFolderBase();
+                folder.parentID = rootFolder;
+                folder.agentID = user;
+                folder.folderID = LLUUID.Random();
+                folder.name = "Textures";
+                folder.type = 0;
+                folder.version = 1;
+                Folders.Add(folder.folderID, folder);
+
+                folder = new InventoryFolderBase();
+                folder.parentID = rootFolder;
+                folder.agentID = user;
+                folder.folderID = LLUUID.Random();
+                folder.name = "Objects";
+                folder.type = 6;
+                folder.version = 1;
+                Folders.Add(folder.folderID, folder);
+
+                folder = new InventoryFolderBase();
+                folder.parentID = rootFolder;
+                folder.agentID = user;
+                folder.folderID = LLUUID.Random();
+                folder.name = "Clothes";
+                folder.type = 5;
+                folder.version = 1;
+                Folders.Add(folder.folderID, folder);
+            }
+        }
+
+        public abstract void RequestInventoryForUser(LLUUID userID, InventoryFolderInfo folderCallBack, InventoryItemInfo itemCallBack);
+        public abstract void AddNewInventoryFolder(LLUUID userID, InventoryFolder folder);
+        public abstract void AddNewInventoryItem(LLUUID userID, InventoryItemBase item);
+        public abstract void DeleteInventoryItem(LLUUID userID, InventoryItemBase item);
+    }
+}
\ No newline at end of file
diff --git a/OpenSim/Framework/Communications/LoginResponse.cs b/OpenSim/Framework/Communications/LoginResponse.cs
new file mode 100644
index 0000000..b5a4184
--- /dev/null
+++ b/OpenSim/Framework/Communications/LoginResponse.cs
@@ -0,0 +1,667 @@
+using System;
+using System.Collections;
+using libsecondlife;
+using Nwc.XmlRpc;
+using OpenSim.Framework.Console;
+
+namespace OpenSim.Framework.UserManagement
+{
+
+    /// <summary>
+    /// A temp class to handle login response.
+    /// Should make use of UserProfileManager where possible.
+    /// </summary>
+
+    public class LoginResponse
+    {
+        private Hashtable loginFlagsHash;
+        private Hashtable globalTexturesHash;
+        private Hashtable loginError;
+        private Hashtable uiConfigHash;
+
+        private ArrayList loginFlags;
+        private ArrayList globalTextures;
+        private ArrayList eventCategories;
+        private ArrayList uiConfig;
+        private ArrayList classifiedCategories;
+        private ArrayList inventoryRoot;
+        private ArrayList initialOutfit;
+        private ArrayList agentInventory;
+        private ArrayList inventoryLibraryOwner;
+        private ArrayList inventoryLibrary;
+
+        private UserInfo userProfile;
+
+        private LLUUID agentID;
+        private LLUUID sessionID;
+        private LLUUID secureSessionID;
+
+        // Login Flags
+        private string dst;
+        private string stipendSinceLogin;
+        private string gendered;
+        private string everLoggedIn;
+        private string login;
+        private int simPort;
+        private string simAddress;
+        private string agentAccess;
+        private Int32 circuitCode;
+        private uint regionX;
+        private uint regionY;
+
+        // Login
+        private string firstname;
+        private string lastname;
+
+        // Global Textures
+        private string sunTexture;
+        private string cloudTexture;
+        private string moonTexture;
+
+        // Error Flags
+        private string errorReason;
+        private string errorMessage;
+
+        // Response
+        private XmlRpcResponse xmlRpcResponse;
+        private XmlRpcResponse defaultXmlRpcResponse;
+
+        private string welcomeMessage;
+        private string startLocation;
+        private string allowFirstLife;
+        private string home;
+        private string seedCapability;
+        private string lookAt;
+
+        public LoginResponse()
+        {
+            this.loginFlags = new ArrayList();
+            this.globalTextures = new ArrayList();
+            this.eventCategories = new ArrayList();
+            this.uiConfig = new ArrayList();
+            this.classifiedCategories = new ArrayList();
+
+            this.loginError = new Hashtable();
+            this.uiConfigHash = new Hashtable();
+
+            this.defaultXmlRpcResponse = new XmlRpcResponse();
+            this.userProfile = new UserInfo();
+            this.inventoryRoot = new ArrayList();
+            this.initialOutfit = new ArrayList();
+            this.agentInventory = new ArrayList();
+            this.inventoryLibrary = new ArrayList();
+            this.inventoryLibraryOwner = new ArrayList();
+
+            this.xmlRpcResponse = new XmlRpcResponse();
+            this.defaultXmlRpcResponse = new XmlRpcResponse();
+
+            this.SetDefaultValues();
+        } // LoginServer
+
+        public void SetDefaultValues()
+        {
+                this.DST = "N";
+                this.StipendSinceLogin = "N";
+                this.Gendered = "Y";
+                this.EverLoggedIn = "Y";
+                this.login = "false";
+                this.firstname = "Test";
+                this.lastname = "User";
+                this.agentAccess = "M";
+                this.startLocation = "last";
+                this.allowFirstLife = "Y";
+
+                this.SunTexture = "cce0f112-878f-4586-a2e2-a8f104bba271";
+                this.CloudTexture = "fc4b9f0b-d008-45c6-96a4-01dd947ac621";
+                this.MoonTexture = "fc4b9f0b-d008-45c6-96a4-01dd947ac621";
+
+                this.ErrorMessage = "You have entered an invalid name/password combination.  Check Caps/lock.";
+                this.ErrorReason = "key";
+                this.welcomeMessage = "Welcome to OpenSim!";
+                this.seedCapability = "";
+                this.home = "{'region_handle':[r" + (1000 * 256).ToString() + ",r" + (1000 * 256).ToString() + "], 'position':[r" + this.userProfile.homepos.X.ToString() + ",r" + this.userProfile.homepos.Y.ToString() + ",r" + this.userProfile.homepos.Z.ToString() + "], 'look_at':[r" + this.userProfile.homelookat.X.ToString() + ",r" + this.userProfile.homelookat.Y.ToString() + ",r" + this.userProfile.homelookat.Z.ToString() + "]}";
+                this.lookAt = "[r0.99949799999999999756,r0.03166859999999999814,r0]";
+                this.RegionX = (uint)255232;
+                this.RegionY = (uint)254976;
+
+                // Classifieds;
+                this.AddClassifiedCategory((Int32)1, "Shopping");
+                this.AddClassifiedCategory((Int32)2, "Land Rental");
+                this.AddClassifiedCategory((Int32)3, "Property Rental");
+                this.AddClassifiedCategory((Int32)4, "Special Attraction");
+                this.AddClassifiedCategory((Int32)5, "New Products");
+                this.AddClassifiedCategory((Int32)6, "Employment");
+                this.AddClassifiedCategory((Int32)7, "Wanted");
+                this.AddClassifiedCategory((Int32)8, "Service");
+                this.AddClassifiedCategory((Int32)9, "Personal");
+                
+
+                this.SessionID = LLUUID.Random();
+                this.SecureSessionID = LLUUID.Random();
+                this.AgentID = LLUUID.Random();
+
+                Hashtable InitialOutfitHash = new Hashtable();
+                InitialOutfitHash["folder_name"] = "Nightclub Female";
+                InitialOutfitHash["gender"] = "female";
+                this.initialOutfit.Add(InitialOutfitHash);
+          
+
+        } // SetDefaultValues
+
+        #region Login Failure Methods
+        public XmlRpcResponse GenerateFailureResponse(string reason, string message, string login)
+        {
+            // Overwrite any default values;
+            this.xmlRpcResponse = new XmlRpcResponse();
+
+            // Ensure Login Failed message/reason;
+            this.ErrorMessage = message;
+            this.ErrorReason = reason;
+
+            this.loginError["reason"] = this.ErrorReason;
+            this.loginError["message"] = this.ErrorMessage;
+            this.loginError["login"] = login;
+            this.xmlRpcResponse.Value = this.loginError;
+            return (this.xmlRpcResponse);
+        } // GenerateResponse
+
+        public XmlRpcResponse CreateFailedResponse()
+        {
+            return (this.CreateLoginFailedResponse());
+        } // CreateErrorConnectingToGridResponse()
+
+        public XmlRpcResponse CreateLoginFailedResponse()
+        {
+            return (this.GenerateFailureResponse("key", "Could not authenticate your avatar. Please check your username and password, and check the grid if problems persist.", "false"));
+        } // LoginFailedResponse
+
+        public XmlRpcResponse CreateAlreadyLoggedInResponse()
+        {
+            return (this.GenerateFailureResponse("presence", "You appear to be already logged in, if this is not the case please wait for your session to timeout, if this takes longer than a few minutes please contact the grid owner", "false"));
+        } // CreateAlreadyLoggedInResponse()
+
+        public XmlRpcResponse CreateDeadRegionResponse()
+        {
+            return (this.GenerateFailureResponse("key", "The region you are attempting to log into is not responding. Please select another region and try again.", "false"));
+        }
+
+         public XmlRpcResponse CreateGridErrorResponse()
+        {
+            return (this.GenerateFailureResponse("key", "Error connecting to grid. Could not percieve credentials from login XML.", "false"));
+        }
+        
+        #endregion
+
+        public XmlRpcResponse ToXmlRpcResponse()
+        {
+            try
+            {
+
+                Hashtable responseData = new Hashtable();
+
+                this.loginFlagsHash = new Hashtable();
+                this.loginFlagsHash["daylight_savings"] = this.DST;
+                this.loginFlagsHash["stipend_since_login"] = this.StipendSinceLogin;
+                this.loginFlagsHash["gendered"] = this.Gendered;
+                this.loginFlagsHash["ever_logged_in"] = this.EverLoggedIn;
+                this.loginFlags.Add(this.loginFlagsHash);
+
+                responseData["first_name"] = this.Firstname;
+                responseData["last_name"] = this.Lastname;
+                responseData["agent_access"] = this.agentAccess;
+
+                this.globalTexturesHash = new Hashtable();
+                this.globalTexturesHash["sun_texture_id"] = this.SunTexture;
+                this.globalTexturesHash["cloud_texture_id"] = this.CloudTexture;
+                this.globalTexturesHash["moon_texture_id"] = this.MoonTexture;
+                this.globalTextures.Add(this.globalTexturesHash);
+               // this.eventCategories.Add(this.eventCategoriesHash);
+
+                this.AddToUIConfig("allow_first_life", this.allowFirstLife);
+                this.uiConfig.Add(this.uiConfigHash);
+
+                responseData["sim_port"] =(Int32) this.SimPort;
+                responseData["sim_ip"] = this.SimAddress;
+                
+                responseData["agent_id"] = this.AgentID.ToStringHyphenated();
+                responseData["session_id"] = this.SessionID.ToStringHyphenated();
+                responseData["secure_session_id"] = this.SecureSessionID.ToStringHyphenated();
+                responseData["circuit_code"] = this.CircuitCode;
+                responseData["seconds_since_epoch"] = (Int32)(DateTime.UtcNow - new DateTime(1970, 1, 1)).TotalSeconds;
+                responseData["login-flags"] = this.loginFlags;
+                responseData["global-textures"] = this.globalTextures;
+                responseData["seed_capability"] = this.seedCapability;
+
+                responseData["event_categories"] = this.eventCategories;
+                responseData["event_notifications"] = new ArrayList(); // todo
+                responseData["classified_categories"] = this.classifiedCategories;
+                responseData["ui-config"] = this.uiConfig;
+
+                responseData["inventory-skeleton"] = this.agentInventory;
+                responseData["inventory-skel-lib"] = this.inventoryLibrary;
+                responseData["inventory-root"] = this.inventoryRoot;
+                responseData["gestures"] = new ArrayList(); // todo
+                responseData["inventory-lib-owner"] = this.inventoryLibraryOwner;
+                responseData["initial-outfit"] = this.initialOutfit;
+                responseData["start_location"] = this.startLocation;
+                responseData["seed_capability"] = this.seedCapability;
+                responseData["home"] = this.home;
+                responseData["look_at"] = this.lookAt;
+                responseData["message"] = this.welcomeMessage;
+                responseData["region_x"] = (Int32)this.RegionX * 256;
+                responseData["region_y"] = (Int32)this.RegionY * 256;
+
+                //responseData["inventory-lib-root"] = new ArrayList(); // todo
+                //responseData["buddy-list"] = new ArrayList(); // todo
+
+                responseData["login"] = "true";
+                this.xmlRpcResponse.Value = responseData;
+
+                return (this.xmlRpcResponse);
+            }
+            catch (Exception e)
+            {
+                MainLog.Instance.Warn(
+                    "CLIENT",
+                    "LoginResponse: Error creating XML-RPC Response: " + e.Message
+                );
+                return (this.GenerateFailureResponse("Internal Error", "Error generating Login Response", "false"));
+
+            }
+
+        } // ToXmlRpcResponse
+
+        public void SetEventCategories(string category, string value)
+        {
+          //  this.eventCategoriesHash[category] = value;
+            //TODO
+        } // SetEventCategories
+
+        public void AddToUIConfig(string itemName, string item)
+        {
+            this.uiConfigHash[itemName] = item;
+        } // SetUIConfig
+
+        public void AddClassifiedCategory(Int32 ID, string categoryName)
+        {
+            Hashtable hash = new Hashtable();
+            hash["category_name"] = categoryName;
+            hash["category_id"] = ID;
+            this.classifiedCategories.Add(hash);
+            // this.classifiedCategoriesHash.Clear();
+        } // SetClassifiedCategory
+
+        #region Properties
+        public string Login
+        {
+            get
+            {
+                return this.login;
+            }
+            set
+            {
+                this.login = value;
+            }
+        } // Login
+
+        public string DST
+        {
+            get
+            {
+                return this.dst;
+            }
+            set
+            {
+                this.dst = value;
+            }
+        } // DST
+
+        public string StipendSinceLogin
+        {
+            get
+            {
+                return this.stipendSinceLogin;
+            }
+            set
+            {
+                this.stipendSinceLogin = value;
+            }
+        } // StipendSinceLogin
+
+        public string Gendered
+        {
+            get
+            {
+                return this.gendered;
+            }
+            set
+            {
+                this.gendered = value;
+            }
+        } // Gendered
+
+        public string EverLoggedIn
+        {
+            get
+            {
+                return this.everLoggedIn;
+            }
+            set
+            {
+                this.everLoggedIn = value;
+            }
+        } // EverLoggedIn
+
+        public int SimPort
+        {
+            get
+            {
+                return this.simPort;
+            }
+            set
+            {
+                this.simPort = value;
+            }
+        } // SimPort
+
+        public string SimAddress
+        {
+            get
+            {
+                return this.simAddress;
+            }
+            set
+            {
+                this.simAddress = value;
+            }
+        } // SimAddress
+
+        public LLUUID AgentID
+        {
+            get
+            {
+                return this.agentID;
+            }
+            set
+            {
+                this.agentID = value;
+            }
+        } // AgentID
+
+        public LLUUID SessionID
+        {
+            get
+            {
+                return this.sessionID;
+            }
+            set
+            {
+                this.sessionID = value;
+            }
+        } // SessionID
+
+        public LLUUID SecureSessionID
+        {
+            get
+            {
+                return this.secureSessionID;
+            }
+            set
+            {
+                this.secureSessionID = value;
+            }
+        } // SecureSessionID
+
+        public Int32 CircuitCode
+        {
+            get
+            {
+                return this.circuitCode;
+            }
+            set
+            {
+                this.circuitCode = value;
+            }
+        } // CircuitCode
+
+        public uint RegionX
+        {
+            get
+            {
+                return this.regionX;
+            }
+            set
+            {
+                this.regionX = value;
+            }
+        } // RegionX
+
+        public uint RegionY
+        {
+            get
+            {
+                return this.regionY;
+            }
+            set
+            {
+                this.regionY = value;
+            }
+        } // RegionY
+
+        public string SunTexture
+        {
+            get
+            {
+                return this.sunTexture;
+            }
+            set
+            {
+                this.sunTexture = value;
+            }
+        } // SunTexture
+
+        public string CloudTexture
+        {
+            get
+            {
+                return this.cloudTexture;
+            }
+            set
+            {
+                this.cloudTexture = value;
+            }
+        } // CloudTexture
+
+        public string MoonTexture
+        {
+            get
+            {
+                return this.moonTexture;
+            }
+            set
+            {
+                this.moonTexture = value;
+            }
+        } // MoonTexture
+
+        public string Firstname
+        {
+            get
+            {
+                return this.firstname;
+            }
+            set
+            {
+                this.firstname = value;
+            }
+        } // Firstname
+
+        public string Lastname
+        {
+            get
+            {
+                return this.lastname;
+            }
+            set
+            {
+                this.lastname = value;
+            }
+        } // Lastname
+
+        public string AgentAccess
+        {
+            get
+            {
+                return this.agentAccess;
+            }
+            set
+            {
+                this.agentAccess = value;
+            }
+        }
+
+        public string StartLocation
+        {
+            get
+            {
+                return this.startLocation;
+            }
+            set
+            {
+                this.startLocation = value;
+            }
+        } // StartLocation
+
+        public string LookAt
+        {
+            get
+            {
+                return this.lookAt;
+            }
+            set
+            {
+                this.lookAt = value;
+            }
+        }
+
+        public string SeedCapability
+        {
+            get
+            {
+                return this.seedCapability;
+            }
+            set
+            {
+                this.seedCapability = value;
+            }
+        } // SeedCapability
+
+        public string ErrorReason
+        {
+            get
+            {
+                return this.errorReason;
+            }
+            set
+            {
+                this.errorReason = value;
+            }
+        } // ErrorReason
+
+        public string ErrorMessage
+        {
+            get
+            {
+                return this.errorMessage;
+            }
+            set
+            {
+                this.errorMessage = value;
+            }
+        } // ErrorMessage
+
+        public ArrayList InventoryRoot
+        {
+            get
+            {
+                return this.inventoryRoot;
+            }
+            set
+            {
+                this.inventoryRoot = value;
+            }
+        }
+
+        public ArrayList InventorySkeleton
+        {
+            get
+            {
+                return this.agentInventory;
+            }
+            set
+            {
+                this.agentInventory = value;
+            }
+        }
+
+        public ArrayList InventoryLibrary
+        {
+            get
+            {
+                return this.inventoryLibrary;
+            }
+            set
+            {
+                this.inventoryLibrary = value;
+            }
+        }
+
+        public ArrayList InventoryLibraryOwner
+        {
+            get
+            {
+                return this.inventoryLibraryOwner;
+            }
+            set
+            {
+                this.inventoryLibraryOwner = value;
+            }
+        }
+
+        public string Home
+        {
+            get
+            {
+                return this.home;
+            }
+            set
+            {
+                this.home = value;
+            }
+        }
+
+        public string Message
+        {
+            get
+            {
+                return this.welcomeMessage;
+            }
+            set
+            {
+                this.welcomeMessage = value;
+            }
+        }
+        #endregion
+
+
+        public class UserInfo
+        {
+            public string firstname;
+            public string lastname;
+            public ulong homeregionhandle;
+            public LLVector3 homepos;
+            public LLVector3 homelookat;
+        }
+    }
+}
+
diff --git a/OpenSim/Framework/Communications/LoginService.cs b/OpenSim/Framework/Communications/LoginService.cs
new file mode 100644
index 0000000..8e7cf80
--- /dev/null
+++ b/OpenSim/Framework/Communications/LoginService.cs
@@ -0,0 +1,287 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Reflection;
+using System.Security.Cryptography;
+using libsecondlife;
+using Nwc.XmlRpc;
+using OpenSim.Framework.Console;
+using OpenSim.Framework.Data;
+using OpenSim.Framework.Interfaces;
+using OpenSim.Framework.Inventory;
+using OpenSim.Framework.Utilities;
+
+using OpenSim.Framework.Configuration;
+using InventoryFolder = OpenSim.Framework.Inventory.InventoryFolder;
+
+namespace OpenSim.Framework.UserManagement
+{
+    public class LoginService
+    {
+        protected string m_welcomeMessage = "Welcome to OpenSim";
+        protected UserManagerBase m_userManager = null;
+
+        public LoginService(UserManagerBase userManager, string welcomeMess)
+        {
+            m_userManager = userManager;
+            if (welcomeMess != "")
+            {
+                m_welcomeMessage = welcomeMess;
+            }
+        }
+
+        /// <summary>
+        /// Main user login function
+        /// </summary>
+        /// <param name="request">The XMLRPC request</param>
+        /// <returns>The response to send</returns>
+        public XmlRpcResponse XmlRpcLoginMethod(XmlRpcRequest request)
+        {
+
+            System.Console.WriteLine("Attempting login now...");
+            XmlRpcResponse response = new XmlRpcResponse();
+            Hashtable requestData = (Hashtable)request.Params[0];
+
+            bool GoodXML = (requestData.Contains("first") && requestData.Contains("last") && requestData.Contains("passwd"));
+            bool GoodLogin = false;
+
+            UserProfileData userProfile;
+            LoginResponse logResponse = new LoginResponse();
+
+            if (GoodXML)
+            {
+                string firstname = (string)requestData["first"];
+                string lastname = (string)requestData["last"];
+                string passwd = (string)requestData["passwd"];
+
+                userProfile = GetTheUser(firstname, lastname);
+                if (userProfile == null)
+                    return logResponse.CreateLoginFailedResponse();
+
+                GoodLogin = AuthenticateUser(userProfile, passwd);
+            }
+            else
+            {
+                return logResponse.CreateGridErrorResponse();
+            }
+
+            if (!GoodLogin)
+            {
+                return logResponse.CreateLoginFailedResponse();
+            }
+            else
+            {
+                // If we already have a session...
+                if (userProfile.currentAgent != null && userProfile.currentAgent.agentOnline)
+                {
+                    // Reject the login
+                    return logResponse.CreateAlreadyLoggedInResponse();
+                }
+                // Otherwise...
+                // Create a new agent session
+                CreateAgent(userProfile, request);
+
+                try
+                {
+                    LLUUID agentID = userProfile.UUID;
+
+                    // Inventory Library Section
+                    InventoryData inventData = this.CreateInventoryData(agentID);
+                    ArrayList AgentInventoryArray = inventData.InventoryArray;
+
+                    Hashtable InventoryRootHash = new Hashtable();
+                    InventoryRootHash["folder_id"] = inventData.RootFolderID.ToStringHyphenated();
+                    ArrayList InventoryRoot = new ArrayList();
+                    InventoryRoot.Add(InventoryRootHash);
+                    userProfile.rootInventoryFolderID = inventData.RootFolderID;
+
+                    // Circuit Code
+                    uint circode = (uint)(Util.RandomClass.Next());
+
+                    logResponse.Lastname = userProfile.surname;
+                    logResponse.Firstname = userProfile.username;
+                    logResponse.AgentID = agentID.ToStringHyphenated();
+                    logResponse.SessionID = userProfile.currentAgent.sessionID.ToStringHyphenated();
+                    logResponse.SecureSessionID = userProfile.currentAgent.secureSessionID.ToStringHyphenated();
+                    logResponse.InventoryRoot = InventoryRoot;
+                    logResponse.InventorySkeleton = AgentInventoryArray;
+                    logResponse.InventoryLibrary = this.GetInventoryLibrary();
+                    logResponse.InventoryLibraryOwner = this.GetLibraryOwner();
+                    logResponse.CircuitCode = (Int32)circode;
+                    //logResponse.RegionX = 0; //overwritten
+                    //logResponse.RegionY = 0; //overwritten
+                    logResponse.Home = "!!null temporary value {home}!!";   // Overwritten
+                    //logResponse.LookAt = "\n[r" + TheUser.homeLookAt.X.ToString() + ",r" + TheUser.homeLookAt.Y.ToString() + ",r" + TheUser.homeLookAt.Z.ToString() + "]\n";
+                    //logResponse.SimAddress = "127.0.0.1"; //overwritten
+                    //logResponse.SimPort = 0; //overwritten
+                    logResponse.Message = this.GetMessage();
+
+                    try
+                    {
+                        this.CustomiseResponse(logResponse, userProfile);
+                    }
+                    catch (Exception e)
+                    {
+                        System.Console.WriteLine(e.ToString());
+                        return logResponse.CreateDeadRegionResponse();
+                        //return logResponse.ToXmlRpcResponse();
+                    }
+                    CommitAgent(ref userProfile);
+                    return logResponse.ToXmlRpcResponse();
+
+                }
+
+                catch (Exception E)
+                {
+                    System.Console.WriteLine(E.ToString());
+                }
+                //}
+            }
+            return response;
+
+        }
+
+        /// <summary>
+        /// Customises the login response and fills in missing values.
+        /// </summary>
+        /// <param name="response">The existing response</param>
+        /// <param name="theUser">The user profile</param>
+        public virtual void CustomiseResponse(LoginResponse response, UserProfileData theUser)
+        {
+        }
+
+         /// <summary>
+        /// Saves a target agent to the database
+        /// </summary>
+        /// <param name="profile">The users profile</param>
+        /// <returns>Successful?</returns>
+        public bool CommitAgent(ref UserProfileData profile)
+        {
+            // Saves the agent to database
+            return true;
+        }
+
+
+        /// <summary>
+        /// Checks a user against it's password hash
+        /// </summary>
+        /// <param name="profile">The users profile</param>
+        /// <param name="password">The supplied password</param>
+        /// <returns>Authenticated?</returns>
+        public virtual bool AuthenticateUser(UserProfileData profile, string password)
+        {
+            
+            MainLog.Instance.Verbose(
+                "Authenticating " + profile.username + " " + profile.surname);
+
+            password = password.Remove(0, 3); //remove $1$
+
+            string s = Util.Md5Hash(password + ":" + profile.passwordSalt);
+
+            return profile.passwordHash.Equals(s.ToString(), StringComparison.InvariantCultureIgnoreCase);
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="profile"></param>
+        /// <param name="request"></param>
+        public void CreateAgent(UserProfileData profile, XmlRpcRequest request)
+        {
+            this.m_userManager.CreateAgent(profile, request);
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="firstname"></param>
+        /// <param name="lastname"></param>
+        /// <returns></returns>
+        public virtual UserProfileData GetTheUser(string firstname, string lastname)
+        {
+            return this.m_userManager.GetUserProfile(firstname, lastname);
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <returns></returns>
+        public virtual string GetMessage()
+        {
+            return m_welcomeMessage;
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <returns></returns>
+        protected virtual ArrayList GetInventoryLibrary()
+        {
+            //return new ArrayList();
+            Hashtable TempHash = new Hashtable();
+            TempHash["name"] = "OpenSim Library";
+            TempHash["parent_id"] = LLUUID.Zero.ToStringHyphenated();
+            TempHash["version"] = 1;
+            TempHash["type_default"] = -1;
+            TempHash["folder_id"] = "00000112-000f-0000-0000-000100bba000";
+            ArrayList temp = new ArrayList();
+            temp.Add(TempHash);
+
+            TempHash = new Hashtable();
+            TempHash["name"] = "Texture Library";
+            TempHash["parent_id"] = "00000112-000f-0000-0000-000100bba000";
+            TempHash["version"] = 1;
+            TempHash["type_default"] = -1;
+            TempHash["folder_id"] = "00000112-000f-0000-0000-000100bba001";
+            temp.Add(TempHash);
+            return temp;
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <returns></returns>
+        protected virtual ArrayList GetLibraryOwner()
+        {
+            //for now create random inventory library owner
+            Hashtable TempHash = new Hashtable();
+            TempHash["agent_id"] = "11111111-1111-0000-0000-000100bba000";
+            ArrayList inventoryLibOwner = new ArrayList();
+            inventoryLibOwner.Add(TempHash);
+            return inventoryLibOwner;
+        }
+
+        protected virtual InventoryData CreateInventoryData(LLUUID userID)
+        {
+            AgentInventory userInventory = new AgentInventory();
+            userInventory.CreateRootFolder(userID, false);
+
+            ArrayList AgentInventoryArray = new ArrayList();
+            Hashtable TempHash;
+            foreach (InventoryFolder InvFolder in userInventory.InventoryFolders.Values)
+            {
+                TempHash = new Hashtable();
+                TempHash["name"] = InvFolder.FolderName;
+                TempHash["parent_id"] = InvFolder.ParentID.ToStringHyphenated();
+                TempHash["version"] = (Int32)InvFolder.Version;
+                TempHash["type_default"] = (Int32)InvFolder.DefaultType;
+                TempHash["folder_id"] = InvFolder.FolderID.ToStringHyphenated();
+                AgentInventoryArray.Add(TempHash);
+            }
+
+            return new InventoryData(AgentInventoryArray, userInventory.InventoryRoot.FolderID);
+        }
+
+        public class InventoryData
+        {
+            public ArrayList InventoryArray = null;
+            public LLUUID RootFolderID = LLUUID.Zero;
+
+            public InventoryData(ArrayList invList, LLUUID rootID)
+            {
+                InventoryArray = invList;
+                RootFolderID = rootID;
+            }
+        }
+    }
+}
diff --git a/OpenSim/Framework/Communications/UserManagerBase.cs b/OpenSim/Framework/Communications/UserManagerBase.cs
new file mode 100644
index 0000000..d1bbde1
--- /dev/null
+++ b/OpenSim/Framework/Communications/UserManagerBase.cs
@@ -0,0 +1,379 @@
+/*
+* 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.Reflection;
+using System.Security.Cryptography;
+using libsecondlife;
+using Nwc.XmlRpc;
+using OpenSim.Framework.Communications;
+using OpenSim.Framework.Configuration;
+using OpenSim.Framework.Console;
+using OpenSim.Framework.Data;
+using OpenSim.Framework.Utilities;
+
+namespace OpenSim.Framework.UserManagement
+{
+    public abstract class UserManagerBase : IUserServices
+    {
+        public UserConfig _config;
+        Dictionary<string, IUserData> _plugins = new Dictionary<string, IUserData>();
+
+        /// <summary>
+        /// Adds a new user server plugin - user servers will be requested in the order they were loaded.
+        /// </summary>
+        /// <param name="FileName">The filename to the user server plugin DLL</param>
+        public void AddPlugin(string FileName)
+        {
+            if (!String.IsNullOrEmpty(FileName))
+            {
+                MainLog.Instance.Verbose("Userstorage: Attempting to load " + FileName);
+                Assembly pluginAssembly = Assembly.LoadFrom(FileName);
+
+                MainLog.Instance.Verbose("Userstorage: Found " + pluginAssembly.GetTypes().Length + " interfaces.");
+                foreach (Type pluginType in pluginAssembly.GetTypes())
+                {
+                    if (!pluginType.IsAbstract)
+                    {
+                        Type typeInterface = pluginType.GetInterface("IUserData", true);
+
+                        if (typeInterface != null)
+                        {
+                            IUserData plug =
+                                (IUserData) Activator.CreateInstance(pluginAssembly.GetType(pluginType.ToString()));
+                            AddPlugin(plug);
+                        }
+                    }
+                }
+            }
+        }
+
+        public void AddPlugin(IUserData plug)
+        {
+            plug.Initialise();
+            this._plugins.Add(plug.getName(), plug);
+            MainLog.Instance.Verbose( "Userstorage: Added IUserData Interface");
+        }
+
+        #region Get UserProfile 
+        /// <summary>
+        /// Loads a user profile from a database by UUID
+        /// </summary>
+        /// <param name="uuid">The target UUID</param>
+        /// <returns>A user profile</returns>
+        public UserProfileData GetUserProfile(LLUUID uuid)
+        {
+            foreach (KeyValuePair<string, IUserData> plugin in _plugins)
+            {
+                try
+                {
+                    UserProfileData profile = plugin.Value.GetUserByUUID(uuid);
+                    profile.currentAgent = getUserAgent(profile.UUID);
+                    return profile;
+                }
+                catch (Exception e)
+                {
+                    MainLog.Instance.Verbose( "Unable to find user via " + plugin.Key + "(" + e.ToString() + ")");
+                }
+            }
+
+            return null;
+        }
+
+
+        /// <summary>
+        /// Loads a user profile by name
+        /// </summary>
+        /// <param name="name">The target name</param>
+        /// <returns>A user profile</returns>
+        public UserProfileData GetUserProfile(string name)
+        {
+            foreach (KeyValuePair<string, IUserData> plugin in _plugins)
+            {
+                try
+                {
+                    UserProfileData profile = plugin.Value.GetUserByName(name);
+                    profile.currentAgent = getUserAgent(profile.UUID);
+                    return profile;
+                }
+                catch (Exception e)
+                {
+                    System.Console.WriteLine("EEK!");
+                    MainLog.Instance.Verbose( "Unable to find user via " + plugin.Key + "(" + e.ToString() + ")");
+                }
+            }
+
+            return null;
+        }
+
+        /// <summary>
+        /// Loads a user profile by name
+        /// </summary>
+        /// <param name="fname">First name</param>
+        /// <param name="lname">Last name</param>
+        /// <returns>A user profile</returns>
+        public UserProfileData GetUserProfile(string fname, string lname)
+        {
+            foreach (KeyValuePair<string, IUserData> plugin in _plugins)
+            {
+                try
+                {
+                    UserProfileData profile = plugin.Value.GetUserByName(fname,lname);
+
+                    profile.currentAgent = getUserAgent(profile.UUID);
+
+                    return profile;
+                }
+                catch (Exception e)
+                {
+                    MainLog.Instance.Verbose( "Unable to find user via " + plugin.Key + "(" + e.ToString() + ")");
+                }
+            }
+
+            return null;
+        }
+
+        /// <summary>
+        /// Set's user profile from object
+        /// </summary>
+        /// <param name="fname">First name</param>
+        /// <param name="lname">Last name</param>
+        /// <returns>A user profile</returns>
+        public bool setUserProfile(UserProfileData data)
+        {
+            foreach (KeyValuePair<string, IUserData> plugin in _plugins)
+            {
+                try {
+                    plugin.Value.UpdateUserProfile(data);
+                    return true;
+                } catch (Exception e) {
+                    MainLog.Instance.Verbose( "Unable to set user via " + plugin.Key + "(" + e.ToString() + ")");
+                }
+            }
+            
+            return false;
+        }
+
+        #endregion
+
+        #region Get UserAgent
+        /// <summary>
+        /// Loads a user agent by uuid (not called directly)
+        /// </summary>
+        /// <param name="uuid">The agents UUID</param>
+        /// <returns>Agent profiles</returns>
+        public UserAgentData getUserAgent(LLUUID uuid)
+        {
+            foreach (KeyValuePair<string, IUserData> plugin in _plugins)
+            {
+                try
+                {
+                    return plugin.Value.GetAgentByUUID(uuid);
+                }
+                catch (Exception e)
+                {
+                    MainLog.Instance.Verbose( "Unable to find user via " + plugin.Key + "(" + e.ToString() + ")");
+                }
+            }
+
+            return null;
+        }
+
+        /// <summary>
+        /// Loads a user agent by name (not called directly)
+        /// </summary>
+        /// <param name="name">The agents name</param>
+        /// <returns>A user agent</returns>
+        public UserAgentData getUserAgent(string name)
+        {
+            foreach (KeyValuePair<string, IUserData> plugin in _plugins)
+            {
+                try
+                {
+                    return plugin.Value.GetAgentByName(name);
+                }
+                catch (Exception e)
+                {
+                    MainLog.Instance.Verbose( "Unable to find user via " + plugin.Key + "(" + e.ToString() + ")");
+                }
+            }
+
+            return null;
+        }
+
+        // TODO: document
+        public void clearUserAgent(LLUUID agentID)
+        {
+            UserProfileData profile = GetUserProfile(agentID);
+            profile.currentAgent = null;
+            setUserProfile(profile);
+        }
+
+
+        /// <summary>
+        /// Loads a user agent by name (not called directly)
+        /// </summary>
+        /// <param name="fname">The agents firstname</param>
+        /// <param name="lname">The agents lastname</param>
+        /// <returns>A user agent</returns>
+        public UserAgentData getUserAgent(string fname, string lname)
+        {
+            foreach (KeyValuePair<string, IUserData> plugin in _plugins)
+            {
+                try
+                {
+                    return plugin.Value.GetAgentByName(fname,lname);
+                }
+                catch (Exception e)
+                {
+                    MainLog.Instance.Verbose( "Unable to find user via " + plugin.Key + "(" + e.ToString() + ")");
+                }
+            }
+
+            return null;
+        }
+
+        #endregion
+
+        #region CreateAgent
+        /// <summary>
+        /// Creates and initialises a new user agent - make sure to use CommitAgent when done to submit to the DB
+        /// </summary>
+        /// <param name="profile">The users profile</param>
+        /// <param name="request">The users loginrequest</param>
+        public void CreateAgent(UserProfileData profile, XmlRpcRequest request)
+        {
+            Hashtable requestData = (Hashtable)request.Params[0];
+
+            UserAgentData agent = new UserAgentData();
+
+            // User connection
+            agent.agentOnline = true;
+
+            // Generate sessions
+            RNGCryptoServiceProvider rand = new RNGCryptoServiceProvider();
+            byte[] randDataS = new byte[16];
+            byte[] randDataSS = new byte[16];
+            rand.GetBytes(randDataS);
+            rand.GetBytes(randDataSS);
+
+            agent.secureSessionID = new LLUUID(randDataSS, 0);
+            agent.sessionID = new LLUUID(randDataS, 0);
+
+            // Profile UUID
+            agent.UUID = profile.UUID;
+
+            // Current position (from Home)
+            agent.currentHandle = profile.homeRegion;
+            agent.currentPos = profile.homeLocation;
+
+            // If user specified additional start, use that
+            if (requestData.ContainsKey("start"))
+            {
+                string startLoc = ((string)requestData["start"]).Trim();
+                if (!(startLoc == "last" || startLoc == "home"))
+                {
+                    // Format: uri:Ahern&162&213&34
+                    try
+                    {
+                        string[] parts = startLoc.Remove(0, 4).Split('&');
+                        string region = parts[0];
+
+                        ////////////////////////////////////////////////////
+                        //SimProfile SimInfo = new SimProfile();
+                        //SimInfo = SimInfo.LoadFromGrid(theUser.currentAgent.currentHandle, _config.GridServerURL, _config.GridSendKey, _config.GridRecvKey);
+                    }
+                    catch (Exception)
+                    {
+
+                    }
+                }
+            }
+
+            // What time did the user login?
+            agent.loginTime = Util.UnixTimeSinceEpoch();
+            agent.logoutTime = 0;
+
+            // Current location
+            agent.regionID = new LLUUID(); // Fill in later
+            agent.currentRegion = new LLUUID();      // Fill in later
+
+            profile.currentAgent = agent;
+        }
+
+        /// <summary>
+        /// Saves a target agent to the database
+        /// </summary>
+        /// <param name="profile">The users profile</param>
+        /// <returns>Successful?</returns>
+        public bool CommitAgent(ref UserProfileData profile)
+        {
+            // Saves the agent to database
+            return true;
+        }
+
+        #endregion
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="user"></param>
+        public void AddUserProfile(string firstName, string lastName, string pass, uint regX, uint regY)
+        {
+            UserProfileData user = new UserProfileData();
+            user.homeLocation = new LLVector3(128, 128, 100);
+            user.UUID = LLUUID.Random();
+            user.username = firstName;
+            user.surname = lastName;
+            user.passwordHash = pass;
+            user.passwordSalt = "";
+            user.created = Util.UnixTimeSinceEpoch();
+            user.homeLookAt = new LLVector3(100, 100, 100);
+            user.homeRegionX = regX;
+            user.homeRegionY = regY;
+
+            foreach (KeyValuePair<string, IUserData> plugin in _plugins)
+            {
+                try
+                {
+                    plugin.Value.AddNewUserProfile(user);
+
+                }
+                catch (Exception e)
+                {
+                    MainLog.Instance.Verbose("Unable to add user via " + plugin.Key + "(" + e.ToString() + ")");
+                }
+            }
+        }
+
+        public abstract UserProfileData SetupMasterUser(string firstName, string lastName);
+        public abstract UserProfileData SetupMasterUser(string firstName, string lastName, string password);
+    }
+}