cptbox: compare projected with real instead of normalized #1002
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We should compare `projected` with `real` instead of `normalized`. This is because if our file is `/proc/self/maps`, the projected will be `/proc/getpid()/maps`, and the real path is `/proc/getpid()/maps`. We do a useless `os.samefile` call in this case.
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Can one of the admins verify this patch? |
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ok to test |
Xyene
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Feb 28, 2022
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This makes the normalized computation dead code.
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Not true. The jail still needs to check |
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We should compare
projectedwithrealinstead ofnormalized. This is because if our file is/proc/self/maps, the projected will be/proc/getpid()/maps, and the real path is/proc/getpid()/maps. We do a uselessos.samefilecall in this case.