2.1.1.4 Per Link

The object store MUST implement the following persistent attributes:<25>

  • Name: A Unicode string specifying the name of the link. This string MUST be greater than 0 characters and less than 256 characters in length. Valid form for a link name is the same as the pathname specification in [MS-FSCC] section 2.1.5.

  • ShortName: A Unicode string specifying the short name of the link.<26> This value could be empty. If this value is not empty, it MUST be 8.3-compliant as described in [MS-FSCC] section 2.1.5.2.1.

  • File: The File that this link refers to.

  • ParentFile: The parent DirectoryFile that this link resides in.

  • CreationTime: The time that identifies when the file was created in the FILETIME format specified in [MS-FSCC] section 2.1.1.<27>

  • LastModificationTime: The time that identifies when the file contents were last modified in the FILETIME format specified in [MS-FSCC] section 2.1.1.<28>

  • LastChangeTime: The time that identifies when the file metadata or contents were last changed in the FILETIME format specified in [MS-FSCC] section 2.1.1.<29>

  • LastAccessTime: The time that identifies when the file was last accessed in the FILETIME format specified in [MS-FSCC] section 2.1.1. Updating this value when accesses occur is optional.<30><31>

  • AllocationSize: A 64-bit unsigned integer containing the size, in bytes, of space reserved on the disk for the file’s unnamed data stream. This value MUST be a multiple of File.Volume.ClusterSize.

  • FileSize: A 64-bit unsigned integer containing the size of the file’s unnamed data stream, in bytes.

  • FileAttributes: Attributes of the file in the form specified in [MS-FSCC] section 2.6.

  • ExtendedAttributesLength: A 32-bit unsigned integer that contains the combined length of all the ExtendedAttributes.<32>

  • ReparseTag: A 32-bit unsigned integer containing the type of the reparse point, as defined in [MS-FSCC] section 2.1.2.1. If this member is empty, there is no reparse point associated with this file.

Volatile Fields:

  • IsDeleted: A Boolean that is TRUE if there is a pending delete operation on the link. New opens to the associated Stream MUST NOT be allowed.

  • PendingNotifications: A 32-bit unsigned integer composed of flags indicating types of changes to link attributes for which directory change notifications are pending, as specified in [MS-SMB2] section 2.2.35, CompletionFilter field.

Show: