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author | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-04 18:49:24 +0200 |
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committer | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-04 18:59:11 +0200 |
commit | 6798486141057f7989c0e59d5f645aba87a58f62 (patch) | |
tree | 3511f6a8f344d290747fdaddc670746671af2094 /shell/ash_test/ash-alias | |
parent | a8cf9c5a3ffd1601872d1ab14c5be00fde29209c (diff) | |
download | busybox-6798486141057f7989c0e59d5f645aba87a58f62.tar.gz |
setpriv: dump user and group info
setpriv from util-linux has an option to dump the current state
regarding privilege settings via '--dump'. It prints out information on
the real and effective user and group IDs, supplementary groups, the
no-new-privs flag, the capability sets as well as secure bits.
This patch is the start of supporting this mode. To make introduction of
the '--dump' easier to reason about, its introduction has been split
into multiple patches. This particular one introduces the ability to
print out user and group information of the current process.
function old new delta
setpriv_main 89 322 +233
getresuid - 41 +41
getresgid - 41 +41
static.setpriv_longopts 22 29 +7
packed_usage 31675 31669 -6
------------------------------------------------------------------------------
(add/remove: 4/0 grow/shrink: 2/1 up/down: 322/-6) Total: 316 bytes
Patch by Patrick Steinhardt <ps@pks.im>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/ash_test/ash-alias')
0 files changed, 0 insertions, 0 deletions