CVS log for src/usr.bin/usbhidctl/usbhid.c

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Default branch: MAIN
Current tag: OPENBSD_7_1_BASE

Revision 1.18 / (download) - annotate - [select for diffs], Wed Dec 15 11:21:35 2021 UTC (2 years, 5 months ago) by mestre
Branch: MAIN
CVS Tags: OPENBSD_7_2_BASE, OPENBSD_7_2, OPENBSD_7_1_BASE, OPENBSD_7_1
Changes since 1.17: +6 -1 lines
Diff to previous 1.17 (colored)

restrict all filesystem access with unveil(2).

hid_start(3) opens `table' through libusbhid, then usbhidctl(1) itself opens
`dev', after that it's just performing ioctls on the fd left opened by the
latter so all fs access can be disabled.

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