diff options
| author | Assaf Gordon <assafgordon@gmail.com> | 2017-06-14 11:46:52 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2017-06-14 11:46:52 +0200 |
| commit | 62d1e98fbd0cc1b008237411d8b2ddc20d3e55a7 (patch) | |
| tree | 1e9dd4cd82be5032c51dbc0fa8074ce642951474 /util-linux/unshare.c | |
| parent | 2f24d30d0133f81cf3e0639746039a8ed58426e9 (diff) | |
| download | busybox-62d1e98fbd0cc1b008237411d8b2ddc20d3e55a7.tar.gz | |
setpriv: new applet
Add a minimal 'setpriv' implementation supporting the NO_NEW_PRIVS bit.
Typical usage:
$ busybox setpriv sudo uname
Linux
$ busybox setpriv --nnp sudo uname
sudo: effective uid is not 0, is /usr/bin/sudo on a file system with
the 'nosuid' option set or an NFS file system without root privileges?
function old new delta
packed_usage 31580 31685 +105
setpriv_main - 87 +87
prctl - 53 +53
static.setpriv_longopts - 22 +22
applet_names 2620 2628 +8
applet_main 1516 1520 +4
------------------------------------------------------------------------------
(add/remove: 5/0 grow/shrink: 3/0 up/down: 279/0) Total: 279 bytes
Signed-off-by: Assaf Gordon <assafgordon@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'util-linux/unshare.c')
0 files changed, 0 insertions, 0 deletions