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Another point is that it still works if you're inside a chroot / jail / container / with no devices visible.
by cperciva 11y ago
Another point is that it still works if you're inside a chroot / jail / container / with no devices visible.
- rakoo 11y agoIn a way, that's the point of chroot/jail/container: isolate the host filesystem from the guest, so the script that creates it should take /dev into account if it is needed
- Dylan16807 11y agoThe point is to isolate access to the host, and single secure random numbers have nothing to do with the host.