testlinq/Properties/
  testlinq/Properties/AssemblyInfo.cs
  testlinq/testlinq.2008.csproj
  testlinq/testlinq.2010.csproj
  testlinq/testlinq.2012.csproj
  Tests/
  Tests/all.eagle

  Tests/backup.eagle
  Tests/basic.eagle
  Tests/common.eagle
  Tests/empty.eagle
  Tests/installer.eagle
  Tests/Installer_Test_Vs2005.log
  Tests/Installer_Test_Vs2008.log

  testlinq/Properties/
  testlinq/Properties/AssemblyInfo.cs
  testlinq/testlinq.2008.csproj
  testlinq/testlinq.2010.csproj
  testlinq/testlinq.2012.csproj
  Tests/
  Tests/all.eagle
  Tests/authorizer.eagle
  Tests/backup.eagle
  Tests/basic.eagle
  Tests/common.eagle
  Tests/empty.eagle
  Tests/installer.eagle
  Tests/Installer_Test_Vs2005.log
  Tests/Installer_Test_Vs2008.log

    internal override void ChangePassword(byte[] newPasswordBytes)
    {
      SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_rekey(_sql, newPasswordBytes, (newPasswordBytes == null) ? 0 : newPasswordBytes.Length);
      if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
    }
#endif






    internal override void SetUpdateHook(SQLiteUpdateCallback func)
    {
      UnsafeNativeMethods.sqlite3_update_hook(_sql, func, IntPtr.Zero);
    }

    internal override void SetCommitHook(SQLiteCommitCallback func)

    internal override void ChangePassword(byte[] newPasswordBytes)
    {
      SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_rekey(_sql, newPasswordBytes, (newPasswordBytes == null) ? 0 : newPasswordBytes.Length);
      if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
    }
#endif

    internal override void SetAuthorizerHook(SQLiteAuthorizerCallback func)
    {
      UnsafeNativeMethods.sqlite3_set_authorizer(_sql, func, IntPtr.Zero);
    }

    internal override void SetUpdateHook(SQLiteUpdateCallback func)
    {
      UnsafeNativeMethods.sqlite3_update_hook(_sql, func, IntPtr.Zero);
    }

    internal override void SetCommitHook(SQLiteCommitCallback func)

    internal abstract void LogMessage(SQLiteErrorCode iErrCode, string zMessage);

#if INTEROP_CODEC
    internal abstract void SetPassword(byte[] passwordBytes);
    internal abstract void ChangePassword(byte[] newPasswordBytes);
#endif


    internal abstract void SetUpdateHook(SQLiteUpdateCallback func);
    internal abstract void SetCommitHook(SQLiteCommitCallback func);
    internal abstract void SetTraceCallback(SQLiteTraceCallback func);
    internal abstract void SetRollbackHook(SQLiteRollbackCallback func);
    internal abstract SQLiteErrorCode SetLogCallback(SQLiteLogCallback func);

    /// <summary>

    internal abstract void LogMessage(SQLiteErrorCode iErrCode, string zMessage);

#if INTEROP_CODEC
    internal abstract void SetPassword(byte[] passwordBytes);
    internal abstract void ChangePassword(byte[] newPasswordBytes);
#endif

    internal abstract void SetAuthorizerHook(SQLiteAuthorizerCallback func);
    internal abstract void SetUpdateHook(SQLiteUpdateCallback func);
    internal abstract void SetCommitHook(SQLiteCommitCallback func);
    internal abstract void SetTraceCallback(SQLiteTraceCallback func);
    internal abstract void SetRollbackHook(SQLiteRollbackCallback func);
    internal abstract SQLiteErrorCode SetLogCallback(SQLiteLogCallback func);

    /// <summary>

    /// </summary>
    private bool _parseViaFramework;

    internal bool _binaryGuid;

    internal long _version;


    private event SQLiteUpdateEventHandler _updateHandler;
    private event SQLiteCommitHandler _commitHandler;
    private event SQLiteTraceEventHandler _traceHandler;
    private event EventHandler _rollbackHandler;


    private SQLiteUpdateCallback _updateCallback;
    private SQLiteCommitCallback _commitCallback;
    private SQLiteTraceCallback _traceCallback;
    private SQLiteRollbackCallback _rollbackCallback;
    #endregion

    ///////////////////////////////////////////////////////////////////////////////////////////////
................................................................................
                  {
                      cmd.CommandText = String.Format(CultureInfo.InvariantCulture, "PRAGMA foreign_keys={0}", boolValue ? "ON" : "OFF");
                      cmd.ExecuteNonQuery();
                  }
              }
          }




          if (_commitHandler != null)
            _sql.SetCommitHook(_commitCallback);

          if (_updateHandler != null)
            _sql.SetUpdateHook(_updateCallback);

          if (_rollbackHandler != null)
................................................................................
      }

      tbl.EndLoadData();
      tbl.AcceptChanges();

      return tbl;
    }



































    /// <summary>
    /// This event is raised whenever SQLite makes an update/delete/insert into the database on
    /// this connection.  It only applies to the given connection.
    /// </summary>
    public event SQLiteUpdateEventHandler Update
    {
................................................................................
        if (_updateHandler == null)
        {
          if (_sql != null) _sql.SetUpdateHook(null);
          _updateCallback = null;
        }
      }
    }




















    private void UpdateCallback(IntPtr puser, int type, IntPtr database, IntPtr table, Int64 rowid)
    {
      _updateHandler(this, new UpdateEventArgs(
        SQLiteBase.UTF8ToString(database, -1),
        SQLiteBase.UTF8ToString(table, -1),
        (UpdateEventType)type,
................................................................................
    /// Use the default operating system's file flushing, SQLite does not explicitly flush the file buffers after writing
    /// </summary>
    Off = 2,
  }

#if !PLATFORM_COMPACTFRAMEWORK
  [UnmanagedFunctionPointer(CallingConvention.Cdecl)]












#endif
  internal delegate void SQLiteUpdateCallback(IntPtr puser, int type, IntPtr database, IntPtr table, Int64 rowid);

#if !PLATFORM_COMPACTFRAMEWORK
  [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
#endif
  internal delegate int SQLiteCommitCallback(IntPtr puser);
................................................................................
  internal delegate void SQLiteTraceCallback(IntPtr puser, IntPtr statement);

#if !PLATFORM_COMPACTFRAMEWORK
  [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
#endif
  internal delegate void SQLiteRollbackCallback(IntPtr puser);










  /// <summary>
  /// Raised when a transaction is about to be committed.  To roll back a transaction, set the
  /// rollbackTrans boolean value to true.
  /// </summary>
  /// <param name="sender">The connection committing the transaction</param>
  /// <param name="e">Event arguments on the transaction</param>
  public delegate void SQLiteCommitHandler(object sender, CommitEventArgs e);
................................................................................
    string destinationName,
    int pages,
    int remainingPages,
    int totalPages,
    bool retry
  );
  #endregion






















































































































  ///////////////////////////////////////////////////////////////////////////////////////////////

  /// <summary>
  /// Whenever an update event is triggered on a connection, this enum will indicate
  /// exactly what type of operation is being performed.
  /// </summary>

    /// </summary>
    private bool _parseViaFramework;

    internal bool _binaryGuid;

    internal long _version;

    private event SQLiteAuthorizerEventHandler _authorizerHandler;
    private event SQLiteUpdateEventHandler _updateHandler;
    private event SQLiteCommitHandler _commitHandler;
    private event SQLiteTraceEventHandler _traceHandler;
    private event EventHandler _rollbackHandler;

    private SQLiteAuthorizerCallback _authorizerCallback;
    private SQLiteUpdateCallback _updateCallback;
    private SQLiteCommitCallback _commitCallback;
    private SQLiteTraceCallback _traceCallback;
    private SQLiteRollbackCallback _rollbackCallback;
    #endregion

    ///////////////////////////////////////////////////////////////////////////////////////////////
................................................................................
                  {
                      cmd.CommandText = String.Format(CultureInfo.InvariantCulture, "PRAGMA foreign_keys={0}", boolValue ? "ON" : "OFF");
                      cmd.ExecuteNonQuery();
                  }
              }
          }

          if (_authorizerHandler != null)
              _sql.SetAuthorizerHook(_authorizerCallback);

          if (_commitHandler != null)
            _sql.SetCommitHook(_commitCallback);

          if (_updateHandler != null)
            _sql.SetUpdateHook(_updateCallback);

          if (_rollbackHandler != null)
................................................................................
      }

      tbl.EndLoadData();
      tbl.AcceptChanges();

      return tbl;
    }

    /// <summary>
    /// This event is raised whenever SQLite encounters an action covered by the
    /// authorizer during query preparation.  Changing the value of the
    /// <see cref="AuthorizerEventArgs.ReturnCode" /> property will determine if
    /// the specific action will be allowed, ignored, or denied.  For the entire
    /// duration of the event, the associated connection and statement objects
    /// must not be modified, either directly or indirectly, by the called code.
    /// </summary>
    public event SQLiteAuthorizerEventHandler Authorize
    {
        add
        {
            CheckDisposed();

            if (_authorizerHandler == null)
            {
                _authorizerCallback = new SQLiteAuthorizerCallback(AuthorizerCallback);
                if (_sql != null) _sql.SetAuthorizerHook(_authorizerCallback);
            }
            _authorizerHandler += value;
        }
        remove
        {
            CheckDisposed();

            _authorizerHandler -= value;
            if (_authorizerHandler == null)
            {
                if (_sql != null) _sql.SetAuthorizerHook(null);
                _authorizerCallback = null;
            }
        }
    }

    /// <summary>
    /// This event is raised whenever SQLite makes an update/delete/insert into the database on
    /// this connection.  It only applies to the given connection.
    /// </summary>
    public event SQLiteUpdateEventHandler Update
    {
................................................................................
        if (_updateHandler == null)
        {
          if (_sql != null) _sql.SetUpdateHook(null);
          _updateCallback = null;
        }
      }
    }

    private SQLiteAuthorizerReturnCode AuthorizerCallback(
        IntPtr pUserData,
        SQLiteAuthorizerActionCode actionCode,
        IntPtr pArgument1,
        IntPtr pArgument2,
        IntPtr pDatabase,
        IntPtr pAuthContext)
    {
        AuthorizerEventArgs eventArgs = new AuthorizerEventArgs(pUserData, actionCode,
            SQLiteBase.UTF8ToString(pArgument1, -1), SQLiteBase.UTF8ToString(pArgument2, -1),
            SQLiteBase.UTF8ToString(pDatabase, -1), SQLiteBase.UTF8ToString(pAuthContext, -1),
            SQLiteAuthorizerReturnCode.Ok);

        if (_authorizerHandler != null)
            _authorizerHandler(this, eventArgs);

        return eventArgs.ReturnCode;
    }

    private void UpdateCallback(IntPtr puser, int type, IntPtr database, IntPtr table, Int64 rowid)
    {
      _updateHandler(this, new UpdateEventArgs(
        SQLiteBase.UTF8ToString(database, -1),
        SQLiteBase.UTF8ToString(table, -1),
        (UpdateEventType)type,
................................................................................
    /// Use the default operating system's file flushing, SQLite does not explicitly flush the file buffers after writing
    /// </summary>
    Off = 2,
  }

#if !PLATFORM_COMPACTFRAMEWORK
  [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
#endif
  internal delegate SQLiteAuthorizerReturnCode SQLiteAuthorizerCallback(
    IntPtr pUserData,
    SQLiteAuthorizerActionCode actionCode,
    IntPtr pArgument1,
    IntPtr pArgument2,
    IntPtr pDatabase,
    IntPtr pAuthContext
    );

#if !PLATFORM_COMPACTFRAMEWORK
  [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
#endif
  internal delegate void SQLiteUpdateCallback(IntPtr puser, int type, IntPtr database, IntPtr table, Int64 rowid);

#if !PLATFORM_COMPACTFRAMEWORK
  [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
#endif
  internal delegate int SQLiteCommitCallback(IntPtr puser);
................................................................................
  internal delegate void SQLiteTraceCallback(IntPtr puser, IntPtr statement);

#if !PLATFORM_COMPACTFRAMEWORK
  [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
#endif
  internal delegate void SQLiteRollbackCallback(IntPtr puser);

  /// <summary>
  /// Raised when authorization is required to perform an action contained
  /// within a SQL query.
  /// </summary>
  /// <param name="sender">The connection performing the action.</param>
  /// <param name="e">A <see cref="AuthorizerEventArgs" /> that contains the
  /// event data.</param>
  public delegate void SQLiteAuthorizerEventHandler(object sender, AuthorizerEventArgs e);

  /// <summary>
  /// Raised when a transaction is about to be committed.  To roll back a transaction, set the
  /// rollbackTrans boolean value to true.
  /// </summary>
  /// <param name="sender">The connection committing the transaction</param>
  /// <param name="e">Event arguments on the transaction</param>
  public delegate void SQLiteCommitHandler(object sender, CommitEventArgs e);
................................................................................
    string destinationName,
    int pages,
    int remainingPages,
    int totalPages,
    bool retry
  );
  #endregion

  ///////////////////////////////////////////////////////////////////////////////////////////////

  /// <summary>
  /// The data associated with a call into the authorizer.
  /// </summary>
  public class AuthorizerEventArgs : EventArgs
  {
      /// <summary>
      /// The user-defined native data associated with this event.  Currently,
      /// this will always contain the value of <see cref="IntPtr.Zero" />.
      /// </summary>
      public readonly IntPtr UserData;

      /// <summary>
      /// The action code responsible for the current call into the authorizer.
      /// </summary>
      public readonly SQLiteAuthorizerActionCode ActionCode;

      /// <summary>
      /// The first string argument for the current call into the authorizer.
      /// The exact value will vary based on the action code, see the
      /// <see cref="SQLiteAuthorizerActionCode" /> enumeration for possible
      /// values.
      /// </summary>
      public readonly string Argument1;

      /// <summary>
      /// The second string argument for the current call into the authorizer.
      /// The exact value will vary based on the action code, see the
      /// <see cref="SQLiteAuthorizerActionCode" /> enumeration for possible
      /// values.
      /// </summary>
      public readonly string Argument2;

      /// <summary>
      /// The database name for the current call into the authorizer, if
      /// applicable.
      /// </summary>
      public readonly string Database;

      /// <summary>
      /// The name of the inner-most trigger or view that is responsible for
      /// the access attempt or a null value if this access attempt is directly
      /// from top-level SQL code.
      /// </summary>
      public readonly string Context;

      /// <summary>
      /// The return code for the current call into the authorizer.
      /// </summary>
      public SQLiteAuthorizerReturnCode ReturnCode;

      ///////////////////////////////////////////////////////////////////////////////////////////

      /// <summary>
      /// Constructs an instance of this class with default property values.
      /// </summary>
      private AuthorizerEventArgs()
      {
          this.UserData = IntPtr.Zero;
          this.ActionCode = SQLiteAuthorizerActionCode.None;
          this.Argument1 = null;
          this.Argument2 = null;
          this.Database = null;
          this.Context = null;
          this.ReturnCode = SQLiteAuthorizerReturnCode.Ok;
      }

      ///////////////////////////////////////////////////////////////////////////////////////////

      /// <summary>
      /// Constructs an instance of this class with specific property values.
      /// </summary>
      /// <param name="pUserData">
      /// The user-defined native data associated with this event.
      /// </param>
      /// <param name="actionCode">
      /// The authorizer action code.
      /// </param>
      /// <param name="argument1">
      /// The first authorizer argument.
      /// </param>
      /// <param name="argument2">
      /// The second authorizer argument.
      /// </param>
      /// <param name="database">
      /// The database name, if applicable.
      /// </param>
      /// <param name="context">
      /// The name of the inner-most trigger or view that is responsible for
      /// the access attempt or a null value if this access attempt is directly
      /// from top-level SQL code.
      /// </param>
      /// <param name="returnCode">
      /// The authorizer return code.
      /// </param>
      internal AuthorizerEventArgs(
          IntPtr pUserData,
          SQLiteAuthorizerActionCode actionCode,
          string argument1,
          string argument2,
          string database,
          string context,
          SQLiteAuthorizerReturnCode returnCode
          )
          : this()
      {
          this.UserData = pUserData;
          this.ActionCode = actionCode;
          this.Argument1 = argument1;
          this.Argument2 = argument2;
          this.Database = database;
          this.Context = context;
          this.ReturnCode = returnCode;
      }
  }

  ///////////////////////////////////////////////////////////////////////////////////////////////

  /// <summary>
  /// Whenever an update event is triggered on a connection, this enum will indicate
  /// exactly what type of operation is being performed.
  /// </summary>

      /// <summary>
      /// Use the default command execution type.  Using this value is the same
      /// as using the <see cref="SQLiteExecuteType.NonQuery" /> value.
      /// </summary>
      Default = NonQuery /* TODO: Good default? */
  }














































































































































































































































  /// <summary>
  /// Class used internally to determine the datatype of a column in a resultset
  /// </summary>
  internal sealed class SQLiteType
  {
    /// <summary>

      /// <summary>
      /// Use the default command execution type.  Using this value is the same
      /// as using the <see cref="SQLiteExecuteType.NonQuery" /> value.
      /// </summary>
      Default = NonQuery /* TODO: Good default? */
  }

  /// <summary>
  /// The action code responsible for the current call into the authorizer.
  /// </summary>
  public enum SQLiteAuthorizerActionCode
  {
      /// <summary>
      /// No action is being performed.  This value should not be used from
      /// external code.
      /// </summary>
      None = -1,

      /// <summary>
      /// No longer used.
      /// </summary>
      Copy = 0,

      /// <summary>
      /// An index will be created.  The action-specific arguments are the
      /// index name and the table name.
      /// 
      /// </summary>
      CreateIndex = 1,

      /// <summary>
      /// A table will be created.  The action-specific arguments are the
      /// table name and a null value.
      /// </summary>
      CreateTable = 2,

      /// <summary>
      /// A temporary index will be created.  The action-specific arguments
      /// are the index name and the table name.
      /// </summary>
      CreateTempIndex = 3,

      /// <summary>
      /// A temporary table will be created.  The action-specific arguments
      /// are the table name and a null value.
      /// </summary>
      CreateTempTable = 4,

      /// <summary>
      /// A temporary trigger will be created.  The action-specific arguments
      /// are the trigger name and the table name.
      /// </summary>
      CreateTempTrigger = 5,

      /// <summary>
      /// A temporary view will be created.  The action-specific arguments are
      /// the view name and a null value.
      /// </summary>
      CreateTempView = 6,

      /// <summary>
      /// A trigger will be created.  The action-specific arguments are the
      /// trigger name and the table name.
      /// </summary>
      CreateTrigger = 7,

      /// <summary>
      /// A view will be created.  The action-specific arguments are the view
      /// name and a null value.
      /// </summary>
      CreateView = 8,

      /// <summary>
      /// A DELETE statement will be executed.  The action-specific arguments
      /// are the table name and a null value.
      /// </summary>
      Delete = 9,

      /// <summary>
      /// An index will be dropped.  The action-specific arguments are the
      /// index name and the table name.
      /// </summary>
      DropIndex = 10,

      /// <summary>
      /// A table will be dropped.  The action-specific arguments are the tables
      /// name and a null value.
      /// </summary>
      DropTable = 11,

      /// <summary>
      /// A temporary index will be dropped.  The action-specific arguments are
      /// the index name and the table name.
      /// </summary>
      DropTempIndex = 12,

      /// <summary>
      /// A temporary table will be dropped.  The action-specific arguments are
      /// the table name and a null value.
      /// </summary>
      DropTempTable = 13,

      /// <summary>
      /// A temporary trigger will be dropped.  The action-specific arguments
      /// are the trigger name and the table name.
      /// </summary>
      DropTempTrigger = 14,

      /// <summary>
      /// A temporary view will be dropped.  The action-specific arguments are
      /// the view name and a null value.
      /// </summary>
      DropTempView = 15,

      /// <summary>
      /// A trigger will be dropped.  The action-specific arguments are the
      /// trigger name and the table name.
      /// </summary>
      DropTrigger = 16,

      /// <summary>
      /// A view will be dropped.  The action-specific arguments are the view
      /// name and a null value.
      /// </summary>
      DropView = 17,

      /// <summary>
      /// An INSERT statement will be executed.  The action-specific arguments
      /// are the table name and a null value.
      /// </summary>
      Insert = 18,

      /// <summary>
      /// A PRAGMA statement will be executed.  The action-specific arguments
      /// are the name of the PRAGMA and the new value or a null value.
      /// </summary>
      Pragma = 19,

      /// <summary>
      /// A table column will be read.  The action-specific arguments are the
      /// table name and the column name.
      /// </summary>
      Read = 20,

      /// <summary>
      /// A SELECT statement will be executed.  The action-specific arguments
      /// are both null values.
      /// </summary>
      Select = 21,

      /// <summary>
      /// A transaction will be started, committed, or rolled back.  The
      /// action-specific arguments are the name of the operation (BEGIN,
      /// COMMIT, or ROLLBACK) and a null value.
      /// </summary>
      Transaction = 22,

      /// <summary>
      /// An UPDATE statement will be executed.  The action-specific arguments
      /// are the table name and the column name.
      /// </summary>
      Update = 23,

      /// <summary>
      /// A database will be attached to the connection.  The action-specific
      /// arguments are the database file name and a null value.
      /// </summary>
      Attach = 24,

      /// <summary>
      /// A database will be detached from the connection.  The action-specific
      /// arguments are the database name and a null value.
      /// </summary>
      Detach = 25,

      /// <summary>
      /// The schema of a table will be altered.  The action-specific arguments
      /// are the database name and the table name.
      /// </summary>
      AlterTable = 26,

      /// <summary>
      /// An index will be deleted and then recreated.  The action-specific
      /// arguments are the index name and a null value.
      /// </summary>
      Reindex = 27,

      /// <summary>
      /// A table will be analyzed to gathers statistics about it.  The
      /// action-specific arguments are the table name and a null value.
      /// </summary>
      Analyze = 28,

      /// <summary>
      /// A virtual table will be created.  The action-specific arguments are
      /// the table name and the module name.
      /// </summary>
      CreateVtable = 29,

      /// <summary>
      /// A virtual table will be dropped.  The action-specific arguments are
      /// the table name and the module name.
      /// </summary>
      DropVtable = 30,

      /// <summary>
      /// A SQL function will be called.  The action-specific arguments are a
      /// null value and the function name.
      /// </summary>
      Function = 31,

      /// <summary>
      /// A savepoint will be created, released, or rolled back.  The
      /// action-specific arguments are the name of the operation (BEGIN,
      /// RELEASE, or ROLLBACK) and the savepoint name.
      /// </summary>
      Savepoint = 32
  }

  /// <summary>
  /// The return code for the current call into the authorizer.
  /// </summary>
  public enum SQLiteAuthorizerReturnCode
  {
      /// <summary>
      /// The action will be allowed.
      /// </summary>
      Ok = 0,

      /// <summary>
      /// The overall action will be disallowed and an error message will be
      /// returned from the query preparation method.
      /// </summary>
      Deny = 1,

      /// <summary>
      /// The specific action will be disallowed; however, the overall action
      /// will continue.  The exact effects of this return code vary depending
      /// on the specific action, please refer to the SQLite core library
      /// documentation for futher details.
      /// </summary>
      Ignore = 2
  }

  /// <summary>
  /// Class used internally to determine the datatype of a column in a resultset
  /// </summary>
  internal sealed class SQLiteType
  {
    /// <summary>

    [DllImport(SQLITE_DLL, CallingConvention = CallingConvention.Cdecl)]
#else
    [DllImport(SQLITE_DLL)]
#endif
    internal static extern SQLiteErrorCode sqlite3_rekey(IntPtr db, byte[] key, int keylen);
#endif








#if !PLATFORM_COMPACTFRAMEWORK
    [DllImport(SQLITE_DLL, CallingConvention = CallingConvention.Cdecl)]
#else
    [DllImport(SQLITE_DLL)]
#endif
    internal static extern IntPtr sqlite3_update_hook(IntPtr db, SQLiteUpdateCallback func, IntPtr pvUser);

    [DllImport(SQLITE_DLL, CallingConvention = CallingConvention.Cdecl)]
#else
    [DllImport(SQLITE_DLL)]
#endif
    internal static extern SQLiteErrorCode sqlite3_rekey(IntPtr db, byte[] key, int keylen);
#endif

#if !PLATFORM_COMPACTFRAMEWORK
    [DllImport(SQLITE_DLL, CallingConvention = CallingConvention.Cdecl)]
#else
    [DllImport(SQLITE_DLL)]
#endif
    internal static extern IntPtr sqlite3_set_authorizer(IntPtr db, SQLiteAuthorizerCallback func, IntPtr pvUser);

#if !PLATFORM_COMPACTFRAMEWORK
    [DllImport(SQLITE_DLL, CallingConvention = CallingConvention.Cdecl)]
#else
    [DllImport(SQLITE_DLL)]
#endif
    internal static extern IntPtr sqlite3_update_hook(IntPtr db, SQLiteUpdateCallback func, IntPtr pvUser);

###############################################################################
#
# authorizer.eagle --
#
# Written by Joe Mistachkin.
# Released to the public domain, use at your own risk!
#
###############################################################################

package require Eagle
package require Eagle.Library
package require Eagle.Test

runTestPrologue

###############################################################################

package require System.Data.SQLite.Test
runSQLiteTestPrologue

###############################################################################

runTest {test authorizer-1.1 {SQLiteConnection Authorize event} -setup {
  proc onAuthorize { sender e } {
    #
    # NOTE: Filter out the "noise" by allowing all standard
    #       events on the "sqlite_*" tables.
    #
    set noiseActionCodes [list \
        CreateTable CreateIndex Read Insert Update Delete]

    if {[$e ActionCode] in $noiseActionCodes && \
        [string match "sqlite_*" [$e Argument1]]} then {
      return
    }

    lappend ::data [list \
        [$e UserData] [$e ActionCode] [$e Argument1] \
        [$e Argument2] [$e Database] [$e Context]]

    if {[$e ActionCode] eq "CreateTable" && \
        [$e Argument1] eq "tDeny"} then {
      $e ReturnCode Deny
    }
  }

  setupDb [set fileName authorizer-1.1.db]
} -body {
  set connection [getDbConnection]

  set callback onAuthorize
  object invoke $connection add_Authorize $callback

  set results [list]

  set sql [list \
    CreateTable       {CREATE TABLE t1(x);} \
    CreateIndex       {CREATE INDEX i1 ON t1(x);} \
    CreateTrigger     {CREATE TRIGGER tr1 BEFORE INSERT ON t1
                       BEGIN
                         SELECT RAISE(IGNORE);
                       END;} \
    CreateView        {CREATE VIEW v1 AS SELECT * FROM t1;} \
    CreateTempTable   {CREATE TEMPORARY TABLE t2(x);} \
    CreateTempIndex   {CREATE INDEX i2 ON t2(x);} \
    CreateTempTrigger {CREATE TEMPORARY TRIGGER tr2 BEFORE INSERT ON t2
                       BEGIN
                         SELECT RAISE(IGNORE);
                       END;} \
    CreateTempView    {CREATE TEMPORARY VIEW v2 AS SELECT * FROM t2;} \
    Pragma            {PRAGMA journal_mode=WAL;} \
    Function          {SELECT julianday('now');} \
    Read              {SELECT x FROM t1;} \
    Select            {SELECT * FROM t1;} \
    Insert            {INSERT INTO t1(x) VALUES(1);} \
    Update            {UPDATE t1 SET x = x - 1;} \
    Delete            {DELETE FROM t1;} \
    AlterTable        {ALTER TABLE t1 ADD COLUMN y;} \
    Reindex           {REINDEX t1;} \
    Analyze           {ANALYZE t1;} \
    DropTempView      {DROP VIEW v2;} \
    DropTempTrigger   {DROP TRIGGER tr2;} \
    DropTempIndex     {DROP INDEX i2;} \
    DropTempTable     {DROP TABLE t2;} \
    DropView          {DROP VIEW v1;} \
    DropTrigger       {DROP TRIGGER tr1;} \
    DropIndex         {DROP INDEX i1;} \
    DropTable         {DROP TABLE t1;} \
    Transaction       {BEGIN; SELECT 0; COMMIT;} \
    Savepoint         {SAVEPOINT s1; RELEASE SAVEPOINT s1;} \
    Attach            {ATTACH DATABASE ':memory:' AS d1;} \
    Detach            {DETACH DATABASE d1;} \
    CreateVtable      {CREATE VIRTUAL TABLE t3 USING fts4(x TEXT);} \
    DropVtable        {DROP TABLE t3;} \
    CreateTable       {CREATE TABLE tDeny(x);}]

  foreach {name value} $sql {
    set data [list]; set code [catch {sql execute $db $value} result]
    set result [lindex [split [string map [list \r\n \n] $result] \n] 0]
    lappend results [list $name $data $code $result]
  }
  lappend results [isTableInDb tDeny]

  set results
} -cleanup {
  catch {object invoke $connection remove_Authorize $callback}
  catch {object removecallback $callback}

  cleanupDb $fileName

  freeDbConnection

  unset -nocomplain data result code value name sql results callback \
      connection db fileName

  rename onAuthorize ""
} -constraints \
{eagle monoBug28 command.sql compile.DATA SQLite System.Data.SQLite} -result \
{{CreateTable {{0 CreateTable t1 {} main {}}} 0 0} {CreateIndex {{0 CreateIndex\
i1 t1 main {}} {0 Reindex i1 {} main {}}} 0 0} {CreateTrigger {{0 CreateTrigger\
tr1 t1 main {}}} 0 0} {CreateView {{0 CreateView v1 {} main {}}} 0 0}\
{CreateTempTable {{0 CreateTempTable t2 {} temp {}}} 0 0} {CreateTempIndex {{0\
CreateTempIndex i2 t2 temp {}} {0 Reindex i2 {} temp {}}} 0 0}\
{CreateTempTrigger {{0 CreateTempTrigger tr2 t2 temp {}}} 0 0} {CreateTempView\
{{0 CreateTempView v2 {} temp {}}} 0 0} {Pragma {{0 Pragma journal_mode WAL {}\
{}}} 0 0} {Function {{0 Select {} {} {} {}} {0 Function {} julianday {} {}}} 0\
0} {Read {{0 Select {} {} {} {}} {0 Read t1 x main {}}} 0 0} {Select {{0 Select\
{} {} {} {}} {0 Read t1 x main {}}} 0 0} {Insert {{0 Insert t1 {} main {}} {0\
Select {} {} {} tr1}} 0 0} {Update {{0 Read t1 x main {}} {0 Update t1 x main\
{}}} 0 0} {Delete {{0 Delete t1 {} main {}}} 0 0} {AlterTable {{0 AlterTable\
main t1 {} {}} {0 Function {} substr {} {}} {0 Function {} substr {} {}}} 0 0}\
{Reindex {{0 Reindex i1 {} main {}}} 0 0} {Analyze {{0 Analyze t1 {} main {}}\
{0 Select {} {} {} {}} {0 Select {} {} {} {}} {0 Function {} count {} {}} {0\
Select {} {} {} {}}} 0 0} {DropTempView {{0 DropTempView v2 {} temp {}} {0\
Delete v2 {} temp {}}} 0 0} {DropTempTrigger {{0 DropTempTrigger tr2 t2 temp\
{}}} 0 0} {DropTempIndex {{0 DropTempIndex i2 t2 temp {}}} 0 0} {DropTempTable\
{{0 DropTempTable t2 {} temp {}} {0 Delete t2 {} temp {}}} 0 0} {DropView {{0\
DropView v1 {} main {}} {0 Delete v1 {} main {}}} 0 0} {DropTrigger {{0\
DropTrigger tr1 t1 main {}}} 0 0} {DropIndex {{0 DropIndex i1 t1 main {}}} 0 0}\
{DropTable {{0 DropTable t1 {} main {}} {0 Delete t1 {} main {}}} 0 0}\
{Transaction {{0 Transaction BEGIN {} {} {}} {0 Select {} {} {} {}} {0\
Transaction COMMIT {} {} {}}} 0 0} {Savepoint {{0 Savepoint BEGIN s1 {} {}} {0\
Savepoint RELEASE s1 {} {}}} 0 0} {Attach {{0 Attach :memory: {} {} {}}} 0 0}\
{Detach {{0 Detach d1 {} {} {}}} 0 0} {CreateVtable {{0 CreateVtable t3 fts4\
main {}} {0 CreateTable t3_content {} main {}} {0 CreateTable t3_segments {}\
main {}} {0 CreateTable t3_segdir {} main {}} {0 CreateTable t3_docsize {} main\
{}} {0 CreateTable t3_stat {} main {}} {0 Pragma page_size {} main {}}} 0 0}\
{DropVtable {{0 DropVtable t3 fts4 main {}} {0 Delete t3 {} main {}} {0\
DropTable t3_content {} main {}} {0 Delete t3_content {} main {}} {0 DropTable\
t3_segments {} main {}} {0 Delete t3_segments {} main {}} {0 DropTable\
t3_segdir {} main {}} {0 Delete t3_segdir {} main {}} {0 DropTable t3_docsize\
{} main {}} {0 Delete t3_docsize {} main {}} {0 DropTable t3_stat {} main {}}\
{0 Delete t3_stat {} main {}}} 0 0} {CreateTable {{0 CreateTable tDeny {} main\
{}}} 1 {System.Data.SQLite.SQLiteException (0x80004005): authorization denied}}\
False}}

###############################################################################

runSQLiteTestEpilogue
runTestEpilogue

      # NOTE: Execute the SQL query against the sqlite_master table to check if
      #       the named table is present and return non-zero if it is.
      #
      return [expr {[sql execute -execute scalar $db \
          "SELECT COUNT(*) FROM sqlite_master WHERE type = 'table' AND name = ?;" \
          [list param1 String $name]] > 0}]
    }










 
    proc executeSql { sql {execute none} {fileName ""} } {
      if {[string length $fileName] == 0} then {set fileName :memory:}
      setupDb $fileName "" "" "" "" "" false false false false memDb

      try {
        return [sql execute -execute $execute $memDb $sql]

      # NOTE: Execute the SQL query against the sqlite_master table to check if
      #       the named table is present and return non-zero if it is.
      #
      return [expr {[sql execute -execute scalar $db \
          "SELECT COUNT(*) FROM sqlite_master WHERE type = 'table' AND name = ?;" \
          [list param1 String $name]] > 0}]
    }
 
    proc trimSql { sql } {
      set result [string map [list \r\n " " \r " " \n " "] $sql]

      while {[string first "  " $result] != -1} {
        set result [string map [list "  " " "] $result]
      }

      return $result
    }
 
    proc executeSql { sql {execute none} {fileName ""} } {
      if {[string length $fileName] == 0} then {set fileName :memory:}
      setupDb $fileName "" "" "" "" "" false false false false memDb

      try {
        return [sql execute -execute $execute $memDb $sql]