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Directory.SetAccessControl.cs 7.7 KiB

há 7 anos
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  1. /* Copyright (C) 2008-2016 Peter Palotas, Jeffrey Jangli, Alexandr Normuradov
  2. *
  3. * Permission is hereby granted, free of charge, to any person obtaining a copy
  4. * of this software and associated documentation files (the "Software"), to deal
  5. * in the Software without restriction, including without limitation the rights
  6. * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  7. * copies of the Software, and to permit persons to whom the Software is
  8. * furnished to do so, subject to the following conditions:
  9. *
  10. * The above copyright notice and this permission notice shall be included in
  11. * all copies or substantial portions of the Software.
  12. *
  13. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  14. * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  15. * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  16. * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  17. * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  18. * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  19. * THE SOFTWARE.
  20. */
  21. using System.Diagnostics.CodeAnalysis;
  22. using System.Security;
  23. using System.Security.AccessControl;
  24. using Microsoft.Win32.SafeHandles;
  25. namespace Alphaleonis.Win32.Filesystem
  26. {
  27. partial class Directory
  28. {
  29. /// <summary>Applies access control list (ACL) entries described by a <see cref="DirectorySecurity"/> object to the specified directory.</summary>
  30. /// <param name="path">A directory to add or remove access control list (ACL) entries from.</param>
  31. /// <param name="directorySecurity">A <see cref="DirectorySecurity "/> object that describes an ACL entry to apply to the directory described by the path parameter.</param>
  32. [SuppressMessage("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters")]
  33. [SecurityCritical]
  34. public static void SetAccessControl(string path, DirectorySecurity directorySecurity)
  35. {
  36. File.SetAccessControlCore(path, null, directorySecurity, AccessControlSections.All, PathFormat.RelativePath);
  37. }
  38. /// <summary>Applies access control list (ACL) entries described by a <see cref="DirectorySecurity"/> object to the specified directory.</summary>
  39. /// <remarks>Note that unlike <see cref="System.IO.File.SetAccessControl"/> this method does <b>not</b> automatically
  40. /// determine what parts of the specified <see cref="DirectorySecurity"/> instance has been modified. Instead, the
  41. /// parameter <paramref name="includeSections"/> is used to specify what entries from <paramref name="directorySecurity"/> to apply to <paramref name="path"/>.</remarks>
  42. /// <param name="path">A directory to add or remove access control list (ACL) entries from.</param>
  43. /// <param name="directorySecurity">A <see cref="DirectorySecurity "/> object that describes an ACL entry to apply to the directory described by the path parameter.</param>
  44. /// <param name="includeSections">One or more of the <see cref="AccessControlSections"/> values that specifies the type of access control list (ACL) information to set.</param>
  45. [SuppressMessage("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters")]
  46. [SecurityCritical]
  47. public static void SetAccessControl(string path, DirectorySecurity directorySecurity, AccessControlSections includeSections)
  48. {
  49. File.SetAccessControlCore(path, null, directorySecurity, includeSections, PathFormat.RelativePath);
  50. }
  51. /// <summary>[AlphaFS] Applies access control list (ACL) entries described by a <see cref="DirectorySecurity"/> object to the specified directory.</summary>
  52. /// <param name="path">A directory to add or remove access control list (ACL) entries from.</param>
  53. /// <param name="directorySecurity">A <see cref="DirectorySecurity "/> object that describes an ACL entry to apply to the directory described by the path parameter.</param>
  54. /// <param name="pathFormat">Indicates the format of the path parameter(s).</param>
  55. [SuppressMessage("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters")]
  56. [SecurityCritical]
  57. public static void SetAccessControl(string path, DirectorySecurity directorySecurity, PathFormat pathFormat)
  58. {
  59. File.SetAccessControlCore(path, null, directorySecurity, AccessControlSections.All, pathFormat);
  60. }
  61. /// <summary>[AlphaFS] Applies access control list (ACL) entries described by a <see cref="DirectorySecurity"/> object to the specified directory.</summary>
  62. /// <remarks>Note that unlike <see cref="System.IO.File.SetAccessControl"/> this method does <b>not</b> automatically
  63. /// determine what parts of the specified <see cref="DirectorySecurity"/> instance has been modified. Instead, the
  64. /// parameter <paramref name="includeSections"/> is used to specify what entries from <paramref name="directorySecurity"/> to apply to <paramref name="path"/>.</remarks>
  65. /// <param name="path">A directory to add or remove access control list (ACL) entries from.</param>
  66. /// <param name="directorySecurity">A <see cref="DirectorySecurity "/> object that describes an ACL entry to apply to the directory described by the path parameter.</param>
  67. /// <param name="includeSections">One or more of the <see cref="AccessControlSections"/> values that specifies the type of access control list (ACL) information to set.</param>
  68. /// <param name="pathFormat">Indicates the format of the path parameter(s).</param>
  69. [SuppressMessage("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters")]
  70. [SecurityCritical]
  71. public static void SetAccessControl(string path, DirectorySecurity directorySecurity, AccessControlSections includeSections, PathFormat pathFormat)
  72. {
  73. File.SetAccessControlCore(path, null, directorySecurity, includeSections, pathFormat);
  74. }
  75. /// <summary>Applies access control list (ACL) entries described by a <see cref="DirectorySecurity"/> object to the specified directory.</summary>
  76. /// <param name="handle">A <see cref="SafeFileHandle"/> to a file to add or remove access control list (ACL) entries from.</param>
  77. /// <param name="directorySecurity">A <see cref="DirectorySecurity "/> object that describes an ACL entry to apply to the directory described by the path parameter.</param>
  78. [SuppressMessage("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters")]
  79. [SecurityCritical]
  80. public static void SetAccessControl(SafeFileHandle handle, DirectorySecurity directorySecurity)
  81. {
  82. File.SetAccessControlCore(null, handle, directorySecurity, AccessControlSections.All, PathFormat.LongFullPath);
  83. }
  84. /// <summary>Applies access control list (ACL) entries described by a <see cref="DirectorySecurity"/> object to the specified directory.</summary>
  85. /// <param name="handle">A <see cref="SafeFileHandle"/> to a file to add or remove access control list (ACL) entries from.</param>
  86. /// <param name="directorySecurity">A <see cref="DirectorySecurity "/> object that describes an ACL entry to apply to the directory described by the path parameter.</param>
  87. /// <param name="includeSections">One or more of the <see cref="AccessControlSections"/> values that specifies the type of access control list (ACL) information to set.</param>
  88. [SuppressMessage("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters")]
  89. [SecurityCritical]
  90. public static void SetAccessControl(SafeFileHandle handle, DirectorySecurity directorySecurity, AccessControlSections includeSections)
  91. {
  92. File.SetAccessControlCore(null, handle, directorySecurity, includeSections, PathFormat.LongFullPath);
  93. }
  94. }
  95. }