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/* Copyright (C) 2008-2016 Peter Palotas, Jeffrey Jangli, Alexandr Normuradov
*
* 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;
using System.IO;
using System.Runtime.InteropServices;
using System.Security;
using System.Security.AccessControl;
using Alphaleonis.Win32.Security;
using Microsoft.Win32.SafeHandles;
namespace Alphaleonis.Win32.Filesystem
{
partial class Directory
{
/// <summary>Gets a <see cref="DirectorySecurity"/> object that encapsulates the access control list (ACL) entries for the specified directory.</summary>
/// <returns>A <see cref="DirectorySecurity"/> object that encapsulates the access control rules for the file described by the <paramref name="path"/> parameter.</returns>
/// <exception cref="IOException"/>
/// <exception cref="ArgumentException"/>
/// <exception cref="ArgumentNullException"/>
/// <param name="path">The path to a directory containing a <see cref="DirectorySecurity"/> object that describes the file's access control list (ACL) information.</param>
[SecurityCritical]
public static DirectorySecurity GetAccessControl(string path)
{
return File.GetAccessControlCore<DirectorySecurity>(true, path, AccessControlSections.Access | AccessControlSections.Group | AccessControlSections.Owner, PathFormat.RelativePath);
}
/// <summary>Gets a <see cref="DirectorySecurity"/> object that encapsulates the specified type of access control list (ACL) entries for a particular directory.</summary>
/// <returns>A <see cref="DirectorySecurity"/> object that encapsulates the access control rules for the directory described by the <paramref name="path"/> parameter. </returns>
/// <exception cref="IOException"/>
/// <exception cref="ArgumentException"/>
/// <exception cref="ArgumentNullException"/>
/// <param name="path">The path to a directory containing a <see cref="DirectorySecurity"/> object that describes the directory's access control list (ACL) information.</param>
/// <param name="includeSections">One (or more) of the <see cref="AccessControlSections"/> values that specifies the type of access control list (ACL) information to receive.</param>
[SecurityCritical]
public static DirectorySecurity GetAccessControl(string path, AccessControlSections includeSections)
{
return File.GetAccessControlCore<DirectorySecurity>(true, path, includeSections, PathFormat.RelativePath);
}
/// <summary>[AlphaFS] Gets a <see cref="DirectorySecurity"/> object that encapsulates the access control list (ACL) entries for the specified directory.</summary>
/// <returns>A <see cref="DirectorySecurity"/> object that encapsulates the access control rules for the file described by the <paramref name="path"/> parameter.</returns>
/// <exception cref="IOException"/>
/// <exception cref="ArgumentException"/>
/// <exception cref="ArgumentNullException"/>
/// <param name="path">The path to a directory containing a <see cref="DirectorySecurity"/> object that describes the file's access control list (ACL) information.</param>
/// <param name="pathFormat">Indicates the format of the path parameter(s).</param>
[SecurityCritical]
public static DirectorySecurity GetAccessControl(string path, PathFormat pathFormat)
{
return File.GetAccessControlCore<DirectorySecurity>(true, path, AccessControlSections.Access | AccessControlSections.Group | AccessControlSections.Owner, pathFormat);
}
/// <summary>[AlphaFS] Gets a <see cref="DirectorySecurity"/> object that encapsulates the specified type of access control list (ACL) entries for a particular directory.</summary>
/// <returns>A <see cref="DirectorySecurity"/> object that encapsulates the access control rules for the directory described by the <paramref name="path"/> parameter. </returns>
/// <exception cref="IOException"/>
/// <exception cref="ArgumentException"/>
/// <exception cref="ArgumentNullException"/>
/// <param name="path">The path to a directory containing a <see cref="DirectorySecurity"/> object that describes the directory's access control list (ACL) information.</param>
/// <param name="includeSections">One (or more) of the <see cref="AccessControlSections"/> values that specifies the type of access control list (ACL) information to receive.</param>
/// <param name="pathFormat">Indicates the format of the path parameter(s).</param>
[SecurityCritical]
public static DirectorySecurity GetAccessControl(string path, AccessControlSections includeSections, PathFormat pathFormat)
{
return File.GetAccessControlCore<DirectorySecurity>(true, path, includeSections, pathFormat);
}
/// <summary>[AlphaFS] Gets a <see cref="DirectorySecurity"/> object that encapsulates the access control list (ACL) entries for the specified directory handle.</summary>
/// <returns>A <see cref="DirectorySecurity"/> object that encapsulates the access control rules for the file described by the <paramref name="handle"/> parameter.</returns>
/// <exception cref="IOException"/>
/// <exception cref="ArgumentException"/>
/// <exception cref="ArgumentNullException"/>
/// <param name="handle">A <see cref="SafeHandle"/> to a directory containing a <see cref="DirectorySecurity"/> object that describes the directory's access control list (ACL) information.</param>
[SecurityCritical]
public static DirectorySecurity GetAccessControl(SafeFileHandle handle)
{
return File.GetAccessControlHandleCore<DirectorySecurity>(false, true, handle, AccessControlSections.Access | AccessControlSections.Group | AccessControlSections.Owner, SecurityInformation.None);
}
/// <summary>[AlphaFS] Gets a <see cref="DirectorySecurity"/> object that encapsulates the specified type of access control list (ACL) entries for a particular directory handle.</summary>
/// <returns>A <see cref="DirectorySecurity"/> object that encapsulates the access control rules for the directory described by the <paramref name="handle"/> parameter. </returns>
/// <exception cref="IOException"/>
/// <exception cref="ArgumentException"/>
/// <exception cref="ArgumentNullException"/>
/// <param name="handle">A <see cref="SafeHandle"/> to a directory containing a <see cref="DirectorySecurity"/> object that describes the directory's access control list (ACL) information.</param>
/// <param name="includeSections">One (or more) of the <see cref="AccessControlSections"/> values that specifies the type of access control list (ACL) information to receive.</param>
[SecurityCritical]
public static DirectorySecurity GetAccessControl(SafeFileHandle handle, AccessControlSections includeSections)
{
return File.GetAccessControlHandleCore<DirectorySecurity>(false, true, handle, includeSections, SecurityInformation.None);
}
}
}