108 lines
2.8 KiB
C#
108 lines
2.8 KiB
C#
|
//
|
||
|
|
// System.Data.OleDb.OleDbPermission
|
||
|
|
//
|
||
|
|
// Author:
|
||
|
|
// Rodrigo Moya (rodrigo@ximian.com)
|
||
|
|
// Tim Coleman (tim@timcoleman.com)
|
||
|
|
// Sebastien Pouliot <sebastien@ximian.com>
|
||
|
|
//
|
||
|
|
// Copyright (C) Rodrigo Moya, 2002
|
||
|
|
// Copyright (C) Tim Coleman, 2002
|
||
|
|
// Copyright (C) 2004 Novell, Inc (http://www.novell.com)
|
||
|
|
//
|
||
|
|
// Permission is hereby granted, free of charge, to any person obtaining
|
||
|
|
// a copy of this software and associated documentation files (the
|
||
|
|
// "Software"), to deal in the Software without restriction, including
|
||
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
||
|
|
// distribute, sublicense, and/or sell copies of the Software, and to
|
||
|
|
// permit persons to whom the Software is furnished to do so, subject to
|
||
|
|
// the following conditions:
|
||
|
|
//
|
||
|
|
// The above copyright notice and this permission notice shall be
|
||
|
|
// included in all copies or substantial portions of the Software.
|
||
|
|
//
|
||
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||
|
|
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||
|
|
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
|
||
|
|
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
||
|
|
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
||
|
|
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||
|
|
//
|
||
|
|
|
||
|
|
using System.ComponentModel;
|
||
|
|
using System.Data.Common;
|
||
|
|
using System.Security;
|
||
|
|
using System.Security.Permissions;
|
||
|
|
|
||
|
|
namespace System.Data.OleDb
|
||
|
|
{
|
||
|
|
[Serializable]
|
||
|
|
public sealed class OleDbPermission : DBDataPermission
|
||
|
|
{
|
||
|
|
#region Fields
|
||
|
|
|
||
|
|
private string _provider;
|
||
|
|
|
||
|
|
#endregion // Fields
|
||
|
|
|
||
|
|
#region Constructors
|
||
|
|
|
||
|
|
[Obsolete ("use OleDbPermission(PermissionState.None)", true)]
|
||
|
|
public OleDbPermission ()
|
||
|
|
: base (PermissionState.None)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
public OleDbPermission (PermissionState state)
|
||
|
|
: base (state)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
[Obsolete ("use OleDbPermission(PermissionState.None)", true)]
|
||
|
|
public OleDbPermission (PermissionState state, bool allowBlankPassword)
|
||
|
|
: base (state)
|
||
|
|
{
|
||
|
|
AllowBlankPassword = allowBlankPassword;
|
||
|
|
}
|
||
|
|
|
||
|
|
// required for Copy method
|
||
|
|
internal OleDbPermission (DBDataPermission permission)
|
||
|
|
: base (permission)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
// easier (and common) permission creation from attribute class
|
||
|
|
internal OleDbPermission (DBDataPermissionAttribute attribute)
|
||
|
|
: base (attribute)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
#endregion
|
||
|
|
|
||
|
|
#region Properties
|
||
|
|
|
||
|
|
[Obsolete ()]
|
||
|
|
[BrowsableAttribute (false)]
|
||
|
|
[EditorBrowsableAttribute (EditorBrowsableState.Never)]
|
||
|
|
public string Provider {
|
||
|
|
get {
|
||
|
|
if (_provider == null)
|
||
|
|
return String.Empty;
|
||
|
|
return _provider;
|
||
|
|
}
|
||
|
|
set { _provider = value; }
|
||
|
|
}
|
||
|
|
|
||
|
|
#endregion
|
||
|
|
|
||
|
|
#region Methods
|
||
|
|
|
||
|
|
public override IPermission Copy ()
|
||
|
|
{
|
||
|
|
return new OleDbPermission (this);
|
||
|
|
}
|
||
|
|
#endregion
|
||
|
|
}
|
||
|
|
}
|