capability: test improvements #170
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1. Use testing.TB so it can also be used from a benchmark. 2. Add a call to t.Helper. Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
- do not manipulate bounding set, it is not needed; - use a single list; add one more capability to it; - set Permitted/Inheritable/Effective at once; - use Unset to unset a capability; - use loop for the last check. Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
lifubang
reviewed
Oct 11, 2024
| pid.Set(AMBIENT, capAmbient...) | ||
| if err = pid.Apply(CAPS | BOUNDING | AMBIENT); err != nil { | ||
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| list := []Cap{CAP_KILL, CAP_CHOWN, CAP_SYS_CHROOT} |
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From docker to kubernetes, they always fill each type cap sets with the same cap bits, I think maybe it's wrong. So I want to test cap sets with different caps, this is my thought.
But anyway, it's not worth to be different in this test.
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Yes, I understand that (what I don't understand is why they do it that way -- for example, why drop bounding capabilities at all; but that is way out of scope for this PR).
lifubang
approved these changes
Oct 11, 2024
tianon
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Oct 11, 2024
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@lifubang PTAL