| 摘要 |
A filtered directory listing system includes a request interface that receives, from a process associated with a user that has a defined set of data object access permissions, a file system directory listing request for a directory stored within an NTFS type file system. The filtered directory listing system further includes a file system interface that receives a file system directory listing for the directory and a directory listing entry processor that determines at least one entry within the file system directory listing, where each of the at least one entry is for a data object to which the user is prohibited access. The filtered directory listing system also includes a filtered directory listing generator that generates a response that consists of the filtered file system directory listing for the directory, where the filtered file system directory listing consists of the file system directory listing with at least one entry removed therefrom.
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