6 files changed, 181 insertions, 0 deletions

diff --git a/OpenSim/Framework/Data.DB4o/DB4oUserData.cs b/OpenSim/Framework/Data.DB4o/DB4oUserData.cs
index e0973f1..acd14fa 100644
--- a/OpenSim/Framework/Data.DB4o/DB4oUserData.cs
+++ b/OpenSim/Framework/Data.DB4o/DB4oUserData.cs
@@ -133,6 +133,31 @@ namespace OpenSim.Framework.Data.DB4o
             }
         }
 
+        #region User Friends List Data
+
+        public void AddNewUserFriend(LLUUID friendlistowner, LLUUID friend, uint perms)
+        {
+            //MainLog.Instance.Verbose("FRIEND", "Stub AddNewUserFriend called");
+        }
+
+        public void RemoveUserFriend(LLUUID friendlistowner, LLUUID friend)
+        {
+            //MainLog.Instance.Verbose("FRIEND", "Stub RemoveUserFriend called");
+        }
+        public void UpdateUserFriendPerms(LLUUID friendlistowner, LLUUID friend, uint perms)
+        {
+            //MainLog.Instance.Verbose("FRIEND", "Stub UpdateUserFriendPerms called");
+        }
+
+
+        public List<FriendListItem> GetUserFriendList(LLUUID friendlistowner)
+        {
+            //MainLog.Instance.Verbose("FRIEND", "Stub GetUserFriendList called");
+            return new List<FriendListItem>();
+        }
+
+        #endregion
+
         public List<Framework.AvatarPickerAvatar> GeneratePickerResults(LLUUID queryID, string query)
         {
             //Do nothing yet
diff --git a/OpenSim/Framework/Data.MSSQL/MSSQLUserData.cs b/OpenSim/Framework/Data.MSSQL/MSSQLUserData.cs
index 01ef559..2c1d6d5 100644
--- a/OpenSim/Framework/Data.MSSQL/MSSQLUserData.cs
+++ b/OpenSim/Framework/Data.MSSQL/MSSQLUserData.cs
@@ -99,6 +99,31 @@ namespace OpenSim.Framework.Data.MSSQL
             }
         }
 
+        #region User Friends List Data
+
+        public void AddNewUserFriend(LLUUID friendlistowner, LLUUID friend, uint perms)
+        {
+            MainLog.Instance.Verbose("FRIEND", "Stub AddNewUserFriend called");
+        }
+
+        public void RemoveUserFriend(LLUUID friendlistowner, LLUUID friend)
+        {
+            MainLog.Instance.Verbose("FRIEND", "Stub RemoveUserFriend called");
+        }
+        public void UpdateUserFriendPerms(LLUUID friendlistowner, LLUUID friend, uint perms)
+        {
+            MainLog.Instance.Verbose("FRIEND", "Stub UpdateUserFriendPerms called");
+        }
+
+
+        public List<FriendListItem> GetUserFriendList(LLUUID friendlistowner)
+        {
+            MainLog.Instance.Verbose("FRIEND", "Stub GetUserFriendList called");
+            return new List<FriendListItem>();
+        }
+
+        #endregion
+
         public List<Framework.AvatarPickerAvatar> GeneratePickerResults(LLUUID queryID, string query)
         {
             List<Framework.AvatarPickerAvatar> returnlist = new List<Framework.AvatarPickerAvatar>();
diff --git a/OpenSim/Framework/Data.MySQL/MySQLUserData.cs b/OpenSim/Framework/Data.MySQL/MySQLUserData.cs
index 2d96f6e..c8f0517 100644
--- a/OpenSim/Framework/Data.MySQL/MySQLUserData.cs
+++ b/OpenSim/Framework/Data.MySQL/MySQLUserData.cs
@@ -145,6 +145,31 @@ namespace OpenSim.Framework.Data.MySQL
             }
         }
 
+        #region User Friends List Data
+
+        public void AddNewUserFriend(LLUUID friendlistowner, LLUUID friend, uint perms)
+        {
+            MainLog.Instance.Verbose("FRIEND", "Stub AddNewUserFriend called");
+        }
+
+        public void RemoveUserFriend(LLUUID friendlistowner, LLUUID friend)
+        {
+            MainLog.Instance.Verbose("FRIEND", "Stub RemoveUserFriend called");
+        }
+        public void UpdateUserFriendPerms(LLUUID friendlistowner, LLUUID friend, uint perms)
+        {
+            MainLog.Instance.Verbose("FRIEND", "Stub UpdateUserFriendPerms called");
+        }
+
+
+        public List<FriendListItem> GetUserFriendList(LLUUID friendlistowner)
+        {
+            MainLog.Instance.Verbose("FRIEND", "Stub GetUserFriendList called");
+            return new List<FriendListItem>();
+        }
+
+        #endregion
+
         public List<Framework.AvatarPickerAvatar> GeneratePickerResults(LLUUID queryID, string query)
         {
             List<Framework.AvatarPickerAvatar> returnlist = new List<Framework.AvatarPickerAvatar>();
diff --git a/OpenSim/Framework/Data.SQLite/SQLiteUserData.cs b/OpenSim/Framework/Data.SQLite/SQLiteUserData.cs
index a719fa2..48a09d3 100644
--- a/OpenSim/Framework/Data.SQLite/SQLiteUserData.cs
+++ b/OpenSim/Framework/Data.SQLite/SQLiteUserData.cs
@@ -117,6 +117,31 @@ namespace OpenSim.Framework.Data.SQLite
             }
         }
 
+        #region User Friends List Data
+        
+        public void AddNewUserFriend(LLUUID friendlistowner, LLUUID friend, uint perms)
+        {
+            MainLog.Instance.Verbose("FRIEND", "Stub AddNewUserFriend called");
+        }
+
+        public void RemoveUserFriend(LLUUID friendlistowner, LLUUID friend)
+        {
+            MainLog.Instance.Verbose("FRIEND", "Stub RemoveUserFriend called");
+        }
+        public void UpdateUserFriendPerms(LLUUID friendlistowner, LLUUID friend, uint perms)
+        {
+            MainLog.Instance.Verbose("FRIEND", "Stub UpdateUserFriendPerms called");
+        }
+        
+
+        public List<FriendListItem> GetUserFriendList(LLUUID friendlistowner)
+        {
+            MainLog.Instance.Verbose("FRIEND", "Stub GetUserFriendList called");
+            return new List<FriendListItem>();
+        }
+
+        #endregion
+
         public List<Framework.AvatarPickerAvatar> GeneratePickerResults(LLUUID queryID, string query)
         {
             List<Framework.AvatarPickerAvatar> returnlist = new List<Framework.AvatarPickerAvatar>();
diff --git a/OpenSim/Framework/FriendListItem.cs b/OpenSim/Framework/FriendListItem.cs
new file mode 100644
index 0000000..0d7cb75
--- /dev/null
+++ b/OpenSim/Framework/FriendListItem.cs
@@ -0,0 +1,47 @@
+/*
+* 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 libsecondlife;
+
+namespace OpenSim.Framework
+{
+    public class FriendListItem
+    {
+        public LLUUID FriendListOwner;
+        public LLUUID Friend;
+
+        // These are what the list owner gives the friend permission to do
+        public uint FriendPerms;
+
+        // These are what the friend gives the listowner permission to do
+        public uint FriendListOwnerPerms;
+        
+    }
+}
diff --git a/OpenSim/Framework/IUserData.cs b/OpenSim/Framework/IUserData.cs
index d06784c..4e576b9 100644
--- a/OpenSim/Framework/IUserData.cs
+++ b/OpenSim/Framework/IUserData.cs
@@ -50,6 +50,12 @@ namespace OpenSim.Framework
         /// <returns>The user data profile</returns>
         UserProfileData GetUserByName(string fname, string lname);
 
+        /// <summary>
+        /// Returns a list of UUIDs firstnames and lastnames that match string query entered into the avatar picker.
+        /// </summary>
+        /// <param name="queryID">ID associated with the user's query. This must match what the client sent</param>
+        /// <param name="query">The filtered contents of the search box when the user hit search.</param>
+        /// <returns>The user data profile</returns>
         List<AvatarPickerAvatar> GeneratePickerResults(LLUUID queryID, string query);
 
         /// <summary>
@@ -93,6 +99,34 @@ namespace OpenSim.Framework
         void AddNewUserAgent(UserAgentData agent);
 
         /// <summary>
+        /// Adds a new friend to the database for XUser
+        /// </summary>
+        /// <param name="friendlistowner">The agent that who's friends list is being added to</param>
+        /// <param name="friend">The agent that being added to the friends list of the friends list owner</param>
+        /// <param name="perms">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 </param>
+        void AddNewUserFriend(LLUUID friendlistowner, LLUUID friend, uint perms);
+
+        /// <summary>
+        /// Delete friend on friendlistowner's friendlist.
+        /// </summary>
+        /// <param name="friendlistowner">The agent that who's friends list is being updated</param>
+        /// <param name="friend">The Ex-friend agent</param>
+        void RemoveUserFriend(LLUUID friendlistowner, LLUUID friend);
+
+        /// <summary>
+        /// Update permissions for friend on friendlistowner's friendlist.
+        /// </summary>
+        /// <param name="friendlistowner">The agent that who's friends list is being updated</param>
+        /// <param name="friend">The agent that is getting or loosing permissions</param>
+        /// <param name="perms">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 </param>
+        void UpdateUserFriendPerms(LLUUID friendlistowner, LLUUID friend, uint perms);
+
+        /// <summary>
+        /// Returns a list of FriendsListItems that describe the friends and permissions in the friend relationship for LLUUID friendslistowner
+        /// </summary>
+        /// <param name="friendlistowner">The agent that we're retreiving the friends Data.</param>
+        List<FriendListItem> GetUserFriendList(LLUUID friendlistowner);
+        /// <summary>
         /// Attempts to move currency units between accounts (NOT RELIABLE / TRUSTWORTHY. DONT TRY RUN YOUR OWN CURRENCY EXCHANGE WITH REAL VALUES)
         /// </summary>
         /// <param name="from">The account to transfer from</param>