8 files changed, 359 insertions, 7 deletions

diff --git a/OpenSim/Data/SQLite/Resources/001_AuthStore.sql b/OpenSim/Data/SQLite/Resources/001_AuthStore.sql
new file mode 100644
index 0000000..468567d
--- /dev/null
+++ b/OpenSim/Data/SQLite/Resources/001_AuthStore.sql
@@ -0,0 +1,18 @@
+BEGIN TRANSACTION;
+
+CREATE TABLE auth (
+  UUID char(36) NOT NULL,
+  passwordHash char(32) NOT NULL default '',
+  passwordSalt char(32) NOT NULL default '',
+  webLoginKey varchar(255) NOT NULL default '',
+  accountType VARCHAR(32) NOT NULL DEFAULT 'UserAccount',
+  PRIMARY KEY  (`UUID`)
+);
+
+CREATE TABLE tokens (
+  UUID char(36) NOT NULL,
+  token varchar(255) NOT NULL,
+  validity datetime NOT NULL
+);
+
+COMMIT;
diff --git a/OpenSim/Data/SQLite/Resources/001_UserAccount.sql b/OpenSim/Data/SQLite/Resources/001_UserAccount.sql
new file mode 100644
index 0000000..f9bf24c
--- /dev/null
+++ b/OpenSim/Data/SQLite/Resources/001_UserAccount.sql
@@ -0,0 +1,17 @@
+BEGIN TRANSACTION;
+
+-- useraccounts table
+CREATE TABLE UserAccounts (
+    PrincipalID CHAR(36) NOT NULL,
+    ScopeID CHAR(36) NOT NULL,
+    FirstName VARCHAR(64) NOT NULL,
+    LastName VARCHAR(64) NOT NULL,
+    Email VARCHAR(64),
+    ServiceURLs TEXT,
+    Created INT(11),
+    UserLevel integer NOT NULL DEFAULT 0,
+    UserFlags integer NOT NULL DEFAULT 0,
+    UserTitle varchar(64) NOT NULL DEFAULT ''
+);
+
+COMMIT;
\ No newline at end of file
diff --git a/OpenSim/Data/SQLite/Resources/002_AuthStore.sql b/OpenSim/Data/SQLite/Resources/002_AuthStore.sql
new file mode 100644
index 0000000..3237b68
--- /dev/null
+++ b/OpenSim/Data/SQLite/Resources/002_AuthStore.sql
@@ -0,0 +1,5 @@
+BEGIN TRANSACTION;
+
+INSERT INTO auth (UUID, passwordHash, passwordSalt, webLoginKey) SELECT `UUID` AS UUID, `passwordHash` AS passwordHash, `passwordSalt` AS passwordSalt, `webLoginKey` AS webLoginKey FROM users;
+
+COMMIT;
diff --git a/OpenSim/Data/SQLite/Resources/002_UserAccount.sql b/OpenSim/Data/SQLite/Resources/002_UserAccount.sql
new file mode 100644
index 0000000..c0b3d7b
--- /dev/null
+++ b/OpenSim/Data/SQLite/Resources/002_UserAccount.sql
@@ -0,0 +1,5 @@
+BEGIN TRANSACTION;
+
+INSERT INTO UserAccounts (PrincipalID, ScopeID, FirstName, LastName, Email, ServiceURLs, Created) SELECT `UUID` AS PrincipalID, '00000000-0000-0000-0000-000000000000' AS ScopeID, username AS FirstName, lastname AS LastName, email as Email, CONCAT('AssetServerURI=', userAssetURI, ' InventoryServerURI=', userInventoryURI, ' GatewayURI= HomeURI=') AS ServiceURLs, created as Created FROM users;
+
+COMMIT;
diff --git a/OpenSim/Data/SQLite/SQLiteAuthenticationData.cs b/OpenSim/Data/SQLite/SQLiteAuthenticationData.cs
new file mode 100644
index 0000000..271ed47
--- /dev/null
+++ b/OpenSim/Data/SQLite/SQLiteAuthenticationData.cs
@@ -0,0 +1,214 @@
+/*
+ * 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 System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Data;
+using OpenMetaverse;
+using OpenSim.Framework;
+using Mono.Data.SqliteClient;
+
+namespace OpenSim.Data.SQLite
+{
+    public class SQLiteAuthenticationData : SQLiteFramework, IAuthenticationData
+    {
+        private string m_Realm;
+        private List<string> m_ColumnNames;
+        private int m_LastExpire;
+        private string m_connectionString;
+
+        private static bool m_initialized = false;
+
+        public SQLiteAuthenticationData(string connectionString, string realm)
+                : base(connectionString)
+        {
+            m_Realm = realm;
+            m_connectionString = connectionString;
+
+            if (!m_initialized)
+            {
+                using (SqliteConnection dbcon = new SqliteConnection(m_connectionString))
+                {
+                    dbcon.Open();
+                    Migration m = new Migration(dbcon, GetType().Assembly, "AuthStore");
+                    m.Update();
+                }
+                m_initialized = true;
+            }
+        }
+
+        public AuthenticationData Get(UUID principalID)
+        {
+            AuthenticationData ret = new AuthenticationData();
+            ret.Data = new Dictionary<string, object>();
+
+            using (SqliteConnection dbcon = new SqliteConnection(m_connectionString))
+            {
+                dbcon.Open();
+                SqliteCommand cmd = new SqliteCommand("select * from `" + m_Realm + "` where UUID = '" + principalID.ToString() + "'", dbcon);
+
+                IDataReader result = cmd.ExecuteReader();
+
+                if (result.Read())
+                {
+                    ret.PrincipalID = principalID;
+
+                    if (m_ColumnNames == null)
+                    {
+                        m_ColumnNames = new List<string>();
+
+                        DataTable schemaTable = result.GetSchemaTable();
+                        foreach (DataRow row in schemaTable.Rows)
+                            m_ColumnNames.Add(row["ColumnName"].ToString());
+                    }
+
+                    foreach (string s in m_ColumnNames)
+                    {
+                        if (s == "UUID")
+                            continue;
+
+                        ret.Data[s] = result[s].ToString();
+                    }
+
+                    return ret;
+                }
+                else
+                {
+                    return null;
+                }
+            }
+        }
+
+        public bool Store(AuthenticationData data)
+        {
+            if (data.Data.ContainsKey("UUID"))
+                data.Data.Remove("UUID");
+
+            string[] fields = new List<string>(data.Data.Keys).ToArray();
+            string[] values = new string[data.Data.Count];
+            int i = 0;
+            foreach (object o in data.Data.Values)
+                values[i++] = o.ToString();
+
+            SqliteCommand cmd = new SqliteCommand();
+
+            string update = "update `"+m_Realm+"` set ";
+            bool first = true;
+            foreach (string field in fields)
+            {
+                if (!first)
+                    update += ", ";
+                update += "`" + field + "` = " + data.Data[field];
+
+                first = false;
+
+            }
+
+            update += " where UUID = '" + data.PrincipalID.ToString() + "'";
+
+            cmd.CommandText = update;
+
+            if (ExecuteNonQuery(cmd) < 1)
+            {
+                string insert = "insert into `" + m_Realm + "` (`UUID`, `" +
+                        String.Join("`, `", fields) +
+                        "`) values ('" + data.PrincipalID.ToString() + "', " + String.Join(", '", values) + "')";
+
+                cmd.CommandText = insert;
+
+                if (ExecuteNonQuery(cmd) < 1)
+                {
+                    cmd.Dispose();
+                    return false;
+                }
+            }
+
+            cmd.Dispose();
+
+            return true;
+        }
+
+        public bool SetDataItem(UUID principalID, string item, string value)
+        {
+            SqliteCommand cmd = new SqliteCommand("update `" + m_Realm +
+                    "` set `" + item + "` = " + value + " where UUID = '" + principalID.ToString() + "'");
+
+            if (ExecuteNonQuery(cmd) > 0)
+                return true;
+
+            return false;
+        }
+
+        public bool SetToken(UUID principalID, string token, int lifetime)
+        {
+            if (System.Environment.TickCount - m_LastExpire > 30000)
+                DoExpire();
+
+            SqliteCommand cmd = new SqliteCommand("insert into tokens (UUID, token, validity) values ('" + principalID.ToString() + 
+                "', '" + token + "', datetime('now, 'localtime', '+" + lifetime.ToString() + " minutes'))");
+
+            if (ExecuteNonQuery(cmd) > 0)
+            {
+                cmd.Dispose();
+                return true;
+            }
+
+            cmd.Dispose();
+            return false;
+        }
+
+        public bool CheckToken(UUID principalID, string token, int lifetime)
+        {
+            if (System.Environment.TickCount - m_LastExpire > 30000)
+                DoExpire();
+
+            SqliteCommand cmd = new SqliteCommand("update tokens set validity = datetime('now, 'localtime', '+" + lifetime.ToString() + 
+                " minutes') where UUID = '" + principalID.ToString() + "' and token = '" + token + "' and validity > datetime('now', 'localtime')");
+
+            if (ExecuteNonQuery(cmd) > 0)
+            {
+                cmd.Dispose();
+                return true;
+            }
+
+            cmd.Dispose();
+
+            return false;
+        }
+
+        private void DoExpire()
+        {
+            SqliteCommand cmd = new SqliteCommand("delete from tokens where validity < datetime('now, 'localtime')");
+            ExecuteNonQuery(cmd);
+
+            cmd.Dispose();
+
+            m_LastExpire = System.Environment.TickCount;
+        }
+    }
+}
diff --git a/OpenSim/Data/SQLite/SQLiteFramework.cs b/OpenSim/Data/SQLite/SQLiteFramework.cs
index 12b2750..d745c92 100644
--- a/OpenSim/Data/SQLite/SQLiteFramework.cs
+++ b/OpenSim/Data/SQLite/SQLiteFramework.cs
@@ -40,12 +40,17 @@ namespace OpenSim.Data.SQLite
     /// </summary>
     public class SQLiteFramework
     {
-        protected SqliteConnection m_Connection;
+        protected static SqliteConnection m_Connection;
+        private bool m_initialized;
 
         protected SQLiteFramework(string connectionString)
         {
-            m_Connection = new SqliteConnection(connectionString);
-            m_Connection.Open();
+            if (!m_initialized)
+            {
+                m_Connection = new SqliteConnection(connectionString);
+                m_Connection.Open();
+                m_initialized = true;
+            }
         }
 
         //////////////////////////////////////////////////////////////
diff --git a/OpenSim/Data/SQLite/SQLiteGenericTableHandler.cs b/OpenSim/Data/SQLite/SQLiteGenericTableHandler.cs
index 8e91693..d29efa0 100644
--- a/OpenSim/Data/SQLite/SQLiteGenericTableHandler.cs
+++ b/OpenSim/Data/SQLite/SQLiteGenericTableHandler.cs
@@ -48,16 +48,23 @@ namespace OpenSim.Data.SQLite
         protected string m_Realm;
         protected FieldInfo m_DataField = null;
 
+        private static bool m_initialized;
+
         public SQLiteGenericTableHandler(string connectionString,
                 string realm, string storeName) : base(connectionString)
         {
             m_Realm = realm;
-            if (storeName != String.Empty)
+
+            if (!m_initialized)
             {
-                Assembly assem = GetType().Assembly;
+                if (storeName != String.Empty)
+                {
+                    Assembly assem = GetType().Assembly;
 
-                Migration m = new Migration(m_Connection, assem, storeName);
-                m.Update();
+                    Migration m = new Migration(m_Connection, assem, storeName);
+                    m.Update();
+                }
+                m_initialized = true;
             }
 
             Type t = typeof(T);
diff --git a/OpenSim/Data/SQLite/SQLiteUserAccountData.cs b/OpenSim/Data/SQLite/SQLiteUserAccountData.cs
new file mode 100644
index 0000000..50e8c23
--- /dev/null
+++ b/OpenSim/Data/SQLite/SQLiteUserAccountData.cs
@@ -0,0 +1,81 @@
+/*
+ * 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 System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Data;
+using OpenMetaverse;
+using OpenSim.Framework;
+using Mono.Data.SqliteClient;
+
+namespace OpenSim.Data.SQLite
+{
+    public class SQLiteUserAccountData : SQLiteGenericTableHandler<UserAccountData>, IUserAccountData
+    {
+        public SQLiteUserAccountData(string connectionString, string realm)
+                : base(connectionString, realm, "UserAccount")
+        {
+        }
+
+        public UserAccountData[] GetUsers(UUID scopeID, string query)
+        {
+            string[] words = query.Split(new char[] {' '});
+
+            for (int i = 0 ; i < words.Length ; i++)
+            {
+                if (words[i].Length < 3)
+                {
+                    if (i != words.Length - 1)
+                        Array.Copy(words, i + 1, words, i, words.Length - i - 1);
+                    Array.Resize(ref words, words.Length - 1);
+                }
+            }
+
+            if (words.Length == 0)
+                return new UserAccountData[0];
+
+            if (words.Length > 2)
+                return new UserAccountData[0];
+
+            SqliteCommand cmd = new SqliteCommand();
+
+            if (words.Length == 1)
+            {
+                cmd.CommandText = String.Format("select * from {0} where ScopeID='{1}' or ScopeID='00000000-0000-0000-0000-000000000000') and (FirstName like '{2}%' or LastName like '{2}%')",
+                    m_Realm, scopeID.ToString(), words[0]);
+            }
+            else
+            {
+                cmd.CommandText = String.Format("select * from {0} where (ScopeID='{1}' or ScopeID='00000000-0000-0000-0000-000000000000') and (FirstName like '{2}%' or LastName like '{3}%')", 
+                    m_Realm, scopeID.ToString(), words[0], words[1]);
+            }
+
+            return DoQuery(cmd);
+        }
+    }
+}