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| author | Enji Cooper <ngie@FreeBSD.org> | 2020-12-11 00:26:49 +0000 |
|---|---|---|
| committer | Enji Cooper <ngie@FreeBSD.org> | 2020-12-11 00:26:49 +0000 |
| commit | 20daf0ca6ea8ac82fa3a88f1d5e68507773c9644 (patch) | |
| tree | 5bc9660834a2f7a6f056997339f130d65bbd1732 /lib/libc/sys | |
| parent | 2c96ea9ca0aa37db109700be5ed33afc30133ec1 (diff) | |
| download | src-20daf0ca6ea8ac82fa3a88f1d5e68507773c9644.tar.gz src-20daf0ca6ea8ac82fa3a88f1d5e68507773c9644.zip | |
cap_enter(2): fix CAVEATS section
The CAVEATS section was misspelled as "CAVEAT" before this change. Fix the
spelling to identify issues related to the section.
Furthermore, given that the section order was incorrect, move the CAVEATS
section down to the bottom of the manpage, per the conventional section
order.
MFC after: 1 week
Reported by: make manlint
Sponsored by: DellEMC Isilon
Notes
Notes:
svn path=/head/; revision=368536
Diffstat (limited to 'lib/libc/sys')
| -rw-r--r-- | lib/libc/sys/cap_enter.2 | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/lib/libc/sys/cap_enter.2 b/lib/libc/sys/cap_enter.2 index 7051a96266b9..428e0b0bcd09 100644 --- a/lib/libc/sys/cap_enter.2 +++ b/lib/libc/sys/cap_enter.2 @@ -97,19 +97,6 @@ and operations of the .Xr procctl 2 function for similar per-process functionality. -.Sh CAVEAT -Creating effective process sandboxes is a tricky process that involves -identifying the least possible rights required by the process and then -passing those rights into the process in a safe manner. -Consumers of -.Fn cap_enter -should also be aware of other inherited rights, such as access to VM -resources, memory contents, and other process properties that should be -considered. -It is advisable to use -.Xr fexecve 2 -to create a runtime environment inside the sandbox that has as few implicitly -acquired rights as possible. .Sh RETURN VALUES .Rv -std cap_enter cap_getmode .Pp @@ -162,3 +149,16 @@ These functions and the capability facility were created by .An "Robert N. M. Watson" at the University of Cambridge Computer Laboratory with support from a grant from Google, Inc. +.Sh CAVEATS +Creating effective process sandboxes is a tricky process that involves +identifying the least possible rights required by the process and then +passing those rights into the process in a safe manner. +Consumers of +.Fn cap_enter +should also be aware of other inherited rights, such as access to VM +resources, memory contents, and other process properties that should be +considered. +It is advisable to use +.Xr fexecve 2 +to create a runtime environment inside the sandbox that has as few implicitly +acquired rights as possible. |