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//
// This file is part of the OpenLink Software Virtuoso Open-Source (VOS)
// project.
//
// Copyright (C) 1998-2024 OpenLink Software
//
// This project is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by the
// Free Software Foundation; only version 2 of the License, dated June 1991.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
//
//
//
// $Id$
//
using System;
using System.Data;
using System.Data.Common;
using System.Security;
using System.Security.Permissions;
#if ODBC_CLIENT
namespace OpenLink.Data.VirtuosoOdbcClient
#elif CLIENT
namespace OpenLink.Data.VirtuosoClient
#else
namespace OpenLink.Data.Virtuoso
#endif
{
[Serializable()]
public sealed class VirtuosoCodeAccessPermission : CodeAccessPermission, IUnrestrictedPermission
{
#region CodeAccessPermission overrides
internal VirtuosoCodeAccessPermission() : base ()
{
}
public override IPermission Copy()
{
return new VirtuosoCodeAccessPermission();
}
public override bool IsSubsetOf(IPermission target)
{
if (target == null)
{
return false;
}
if (target is VirtuosoCodeAccessPermission)
return true;
else
return false;
}
public override IPermission Intersect(IPermission target)
{
if (target == null)
return null;
return this.Copy();
}
public override SecurityElement ToXml()
{
SecurityElement esd = new SecurityElement("IPermission");
String name = typeof(VirtuosoCodeAccessPermission).AssemblyQualifiedName;
esd.AddAttribute("class", name);
esd.AddAttribute("version", "1.0");
return esd;
}
public override void FromXml(SecurityElement e)
{
}
#endregion
#region IUnrestrictedPermission overrides
public bool IsUnrestricted()
{
return true;
}
#endregion
}
}
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