uawdijnntqw1x1x1
IP : 216.73.216.155
Hostname : vm5018.vps.agava.net
Kernel : Linux vm5018.vps.agava.net 3.10.0-1127.8.2.vz7.151.14 #1 SMP Tue Jun 9 12:58:54 MSK 2020 x86_64
Disable Function : None :)
OS : Linux
PATH:
/
var
/
..
/
usr
/
sbin
/
remove-shell
/
/
#!/bin/sh -e if test $# -eq 0 then echo usage: $0 shellname '[shellname ...]' 1>&2 exit 1 fi file=/etc/shells # I want this to be GUARANTEED to be on the same filesystem as $file tmpfile=${file}.tmp otmpfile=${file}.tmp2 set -o noclobber trap "rm -f $tmpfile $otmpfile" EXIT if ! cat $file > $tmpfile then cat 1>&2 <<EOF Either another instance of $0 is running, or it was previously interrupted. Please examine ${tmpfile} to see if it should be moved onto ${file}. EOF exit 1 fi # this is supposed to be reliable, not pretty for i do grep -v "^${i}$" $tmpfile > $otmpfile || true mv $otmpfile $tmpfile done chmod --reference=$file $tmpfile chown --reference=$file $tmpfile mv $tmpfile $file trap "" EXIT exit 0
/var/../usr/sbin/remove-shell