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36 lines
853 B
Plaintext
36 lines
853 B
Plaintext
---
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syntax: markdown
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tags: [tldr, linux]
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source: https://github.com/tldr-pages/tldr.git
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---
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# chcat
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> Change SELinux security category for files.
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> Categories provide an additional level of access control based on MCS (Multi-Category Security).
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> See also: `chcon`, `semanage`.
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> More information: <https://manned.org/chcat>.
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- List all available categories:
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`sudo chcat {{[-L|--list]}}`
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- Add a category to a file:
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`sudo chcat +{{CategoryName}} {{path/to/file}}`
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- Remove a category from a file:
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`sudo chcat -- -{{CategoryName}} {{path/to/file}}`
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- Set specific categories for a file (replacing existing ones):
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`sudo chcat {{CategoryName1,CategoryName2,...}} {{path/to/file}}`
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- Display the categories of a file:
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`ls {{[-Z|--context]}} {{path/to/file}}`
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- Remove all categories from a file:
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`sudo chcat {{[-d|--delete]}} {{path/to/file}}`
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