Linux ip-172-26-2-223 5.4.0-1018-aws #18-Ubuntu SMP Wed Jun 24 01:15:00 UTC 2020 x86_64
Apache
: 172.26.2.223 | : 3.149.4.109
Cant Read [ /etc/named.conf ]
8.1.13
www
www.github.com/MadExploits
Terminal
AUTO ROOT
Adminer
Backdoor Destroyer
Linux Exploit
Lock Shell
Lock File
Create User
CREATE RDP
PHP Mailer
BACKCONNECT
UNLOCK SHELL
HASH IDENTIFIER
CPANEL RESET
CREATE WP USER
BLACK DEFEND!
README
+ Create Folder
+ Create File
/
snap /
core /
17200 /
usr /
bin /
[ HOME SHELL ]
Name
Size
Permission
Action
2to3-3.5
96
B
-rwxr-xr-x
[
50.7
KB
-rwxr-xr-x
aa-enabled
22.16
KB
-rwxr-xr-x
abootimg
18.27
KB
-rwxr-xr-x
abootimg-pack-initrd
362
B
-rwxr-xr-x
abootimg-unpack-initrd
272
B
-rwxr-xr-x
addpart
18.45
KB
-rwxr-xr-x
arch
30.7
KB
-rwxr-xr-x
awk
642.72
KB
-rwxr-xr-x
base32
38.73
KB
-rwxr-xr-x
base64
38.73
KB
-rwxr-xr-x
basename
30.67
KB
-rwxr-xr-x
bashbug
6.79
KB
-rwxr-xr-x
bootctl
74.44
KB
-rwxr-xr-x
busctl
363.21
KB
-rwxr-xr-x
c_rehash
6.05
KB
-rwxr-xr-x
captoinfo
70.71
KB
-rwxr-xr-x
catchsegv
3.26
KB
-rwxr-xr-x
cautious-launcher
853
B
-rwxr-xr-x
cgm
17.99
KB
-rwxr-xr-x
chage
60.88
KB
-rwxr-sr-x
chardet3
309
B
-rwxr-xr-x
chardetect3
309
B
-rwxr-xr-x
chattr
10.34
KB
-rwxr-xr-x
chcon
62.92
KB
-rwxr-xr-x
chfn
70.14
KB
-rwsr-xr-x
chrt
26.67
KB
-rwxr-xr-x
chsh
39.48
KB
-rwsr-xr-x
ckbcomp
144.19
KB
-rwxr-xr-x
cksum
30.67
KB
-rwxr-xr-x
clear
6.08
KB
-rwxr-xr-x
clear_console
10.27
KB
-rwxr-xr-x
cloud-id
310
B
-rwxr-xr-x
cloud-init
314
B
-rwxr-xr-x
cloud-init-per
2.06
KB
-rwxr-xr-x
cmp
42.67
KB
-rwxr-xr-x
codepage
10.29
KB
-rwxr-xr-x
comm
34.7
KB
-rwxr-xr-x
compose
17.55
KB
-rwxr-xr-x
console-conf
2.86
KB
-rwxr-xr-x
crontab
35.23
KB
-rwxr-sr-x
csplit
46.86
KB
-rwxr-xr-x
ctstat
18.68
KB
-rwxr-xr-x
cut
38.8
KB
-rwxr-xr-x
dbus-cleanup-sockets
9.98
KB
-rwxr-xr-x
dbus-daemon
218.95
KB
-rwxr-xr-x
dbus-monitor
21.99
KB
-rwxr-xr-x
dbus-run-session
9.98
KB
-rwxr-xr-x
dbus-send
21.98
KB
-rwxr-xr-x
dbus-update-activation-environ...
13.98
KB
-rwxr-xr-x
dbus-uuidgen
9.98
KB
-rwxr-xr-x
deallocvt
10.3
KB
-rwxr-xr-x
deb-systemd-helper
17.99
KB
-rwxr-xr-x
deb-systemd-invoke
4.37
KB
-rwxr-xr-x
debconf
2.79
KB
-rwxr-xr-x
debconf-apt-progress
11.27
KB
-rwxr-xr-x
debconf-communicate
608
B
-rwxr-xr-x
debconf-copydb
1.68
KB
-rwxr-xr-x
debconf-escape
647
B
-rwxr-xr-x
debconf-set-selections
2.87
KB
-rwxr-xr-x
debconf-show
1.78
KB
-rwxr-xr-x
delpart
18.45
KB
-rwxr-xr-x
dh_bash-completion
2.49
KB
-rwxr-xr-x
dh_pypy
11.71
KB
-rwxr-xr-x
dh_python3
11.91
KB
-rwxr-xr-x
diff
123.08
KB
-rwxr-xr-x
diff3
54.86
KB
-rwxr-xr-x
dircolors
38.71
KB
-rwxr-xr-x
dirname
30.67
KB
-rwxr-xr-x
dotlockfile
14.51
KB
-rwxr-sr-x
dpkg-deb
131.43
KB
-rwxr-xr-x
du
119.17
KB
-rwxr-xr-x
dumpimage
139.06
KB
-rwxr-xr-x
dumpkeys
174.52
KB
-rwxr-xr-x
ec2metadata
7.12
KB
-rwxr-xr-x
edit
17.55
KB
-rwxr-xr-x
editor
1.02
MB
-rwxr-xr-x
env
30.67
KB
-rwxr-xr-x
envsubst
34.51
KB
-rwxr-xr-x
ex
1.02
MB
-rwxr-xr-x
expand
30.73
KB
-rwxr-xr-x
expiry
22.23
KB
-rwxr-sr-x
expr
38.73
KB
-rwxr-xr-x
factor
70.77
KB
-rwxr-xr-x
faillog
18.25
KB
-rwxr-xr-x
fallocate
22.56
KB
-rwxr-xr-x
finalrd
2.1
KB
-rwxr-xr-x
find
216.57
KB
-rwxr-xr-x
flock
26.71
KB
-rwxr-xr-x
fmt
38.7
KB
-rwxr-xr-x
fold
34.7
KB
-rwxr-xr-x
free
18.37
KB
-rwxr-xr-x
fw_printenv
36.29
KB
-rwxr-xr-x
fw_setenv
36.29
KB
-rwxr-xr-x
fwupdate
13.99
KB
-rwxr-xr-x
gawk
642.72
KB
-rwxr-xr-x
gdbserver
408.53
KB
-rwxr-xr-x
getconf
22.41
KB
-rwxr-xr-x
getent
27.3
KB
-rwxr-xr-x
getkeycodes
10.3
KB
-rwxr-xr-x
getopt
14.43
KB
-rwxr-xr-x
gettext
34.48
KB
-rwxr-xr-x
gettext.sh
4.52
KB
-rwxr-xr-x
gpasswd
73.54
KB
-rwsr-xr-x
gpg
984.87
KB
-rwxr-xr-x
gpg-zip
3.23
KB
-rwxr-xr-x
gpgsplit
58.76
KB
-rwxr-xr-x
gpgv
363.63
KB
-rwxr-xr-x
groups
30.7
KB
-rwxr-xr-x
growpart
20.99
KB
-rwxr-xr-x
grub-editenv
228.78
KB
-rwxr-xr-x
head
38.73
KB
-rwxr-xr-x
helpztags
2.46
KB
-rwxr-xr-x
hostid
26.64
KB
-rwxr-xr-x
hostnamectl
287.2
KB
-rwxr-xr-x
i386
14.38
KB
-rwxr-xr-x
iconv
59
KB
-rwxr-xr-x
id
38.83
KB
-rwxr-xr-x
igawk
3.11
KB
-rwxr-xr-x
infocmp
54.57
KB
-rwxr-xr-x
infotocap
70.71
KB
-rwxr-xr-x
install
135.59
KB
-rwxr-xr-x
ionice
22.59
KB
-rwxr-xr-x
ipcmk
22.69
KB
-rwxr-xr-x
ipcrm
26.54
KB
-rwxr-xr-x
ipcs
46.71
KB
-rwxr-xr-x
ischroot
10.34
KB
-rwxr-xr-x
join
46.77
KB
-rwxr-xr-x
jsondiff
976
B
-rwxr-xr-x
jsonpatch
3.58
KB
-rwxr-xr-x
jsonpointer
1.31
KB
-rwxr-xr-x
jwt3
288
B
-rwxr-xr-x
kbdinfo
10.31
KB
-rwxr-xr-x
kwboot
14.33
KB
-rwxr-xr-x
last
38.84
KB
-rwxr-xr-x
lastb
38.84
KB
-rwxr-xr-x
lastlog
14.03
KB
-rwxr-xr-x
lcf
7.6
KB
-rwxr-xr-x
ldd
5.3
KB
-rwxr-xr-x
less
175.84
KB
-rwxr-xr-x
lessecho
14.31
KB
-rwxr-xr-x
lessfile
8.36
KB
-rwxr-xr-x
lesskey
23.72
KB
-rwxr-xr-x
lesspipe
8.36
KB
-rwxr-xr-x
line
10.32
KB
-rwxr-xr-x
link
26.64
KB
-rwxr-xr-x
linux-check-removal
3.99
KB
-rwxr-xr-x
linux-update-symlinks
6.17
KB
-rwxr-xr-x
linux-version
2.63
KB
-rwxr-xr-x
linux32
14.38
KB
-rwxr-xr-x
linux64
14.38
KB
-rwxr-xr-x
lnstat
18.68
KB
-rwxr-xr-x
loadkeys
210.57
KB
-rwxr-xr-x
loadunimap
26.66
KB
-rwxr-xr-x
locale
37.91
KB
-rwxr-xr-x
localectl
295.22
KB
-rwxr-xr-x
localedef
315.71
KB
-rwxr-xr-x
lockfile-check
14.25
KB
-rwxr-xr-x
lockfile-create
14.25
KB
-rwxr-xr-x
lockfile-remove
14.25
KB
-rwxr-xr-x
lockfile-touch
14.25
KB
-rwxr-xr-x
logger
35.35
KB
-rwxr-xr-x
logname
26.67
KB
-rwxr-xr-x
lsattr
10.33
KB
-rwxr-xr-x
lscpu
55.12
KB
-rwxr-xr-x
lsinitramfs
2.43
KB
-rwxr-xr-x
lsipc
59
KB
-rwxr-xr-x
lslocks
31.09
KB
-rwxr-xr-x
lslogins
51.15
KB
-rwxr-xr-x
lspgpot
1.06
KB
-rwxr-xr-x
lzcat
67.11
KB
-rwxr-xr-x
lzcmp
5.39
KB
-rwxr-xr-x
lzdiff
5.39
KB
-rwxr-xr-x
lzegrep
5.56
KB
-rwxr-xr-x
lzfgrep
5.56
KB
-rwxr-xr-x
lzgrep
5.56
KB
-rwxr-xr-x
lzless
1.78
KB
-rwxr-xr-x
lzma
67.11
KB
-rwxr-xr-x
lzmainfo
10.31
KB
-rwxr-xr-x
lzmore
2.12
KB
-rwxr-xr-x
mail-lock
14.25
KB
-rwxr-sr-x
mail-touchlock
14.25
KB
-rwxr-sr-x
mail-unlock
14.25
KB
-rwxr-sr-x
mapscrn
18.66
KB
-rwxr-xr-x
mawk
115.01
KB
-rwxr-xr-x
mcookie
26.71
KB
-rwxr-xr-x
md5sum
42.77
KB
-rwxr-xr-x
md5sum.textutils
42.77
KB
-rwxr-xr-x
mesg
10.37
KB
-rwxr-xr-x
mk_modmap
15.78
KB
-rwxr-xr-x
mkenvimage
14.2
KB
-rwxr-xr-x
mkfifo
58.95
KB
-rwxr-xr-x
mkimage
143.06
KB
-rwxr-xr-x
mkknlimg
5.87
KB
-rwxr-xr-x
mksquashfs
174.12
KB
-rwxr-xr-x
mksunxiboot
6.12
KB
-rwxr-xr-x
mkswapfile
865
B
-rwxr-xr-x
namei
26.58
KB
-rwxr-xr-x
nawk
642.72
KB
-rwxr-xr-x
newgrp
38.97
KB
-rwsr-xr-x
ngettext
34.5
KB
-rwxr-xr-x
nice
34.7
KB
-rwxr-xr-x
nl
38.83
KB
-rwxr-xr-x
nohup
30.7
KB
-rwxr-xr-x
nproc
30.7
KB
-rwxr-xr-x
nsenter
26.88
KB
-rwxr-xr-x
nstat
22.47
KB
-rwxr-xr-x
numfmt
58.86
KB
-rwxr-xr-x
od
66.83
KB
-rwxr-xr-x
openssl
545.97
KB
-rwxr-xr-x
pager
166.73
KB
-rwxr-xr-x
partx
75.63
KB
-rwxr-xr-x
passwd
52.98
KB
-rwsr-xr-x
paste
30.7
KB
-rwxr-xr-x
pathchk
30.67
KB
-rwxr-xr-x
pdb3
59.56
KB
-rwxr-xr-x
pdb3.5
59.56
KB
-rwxr-xr-x
perl
1.82
MB
-rwxr-xr-x
perl5.22.1
1.82
MB
-rwxr-xr-x
pg
38.91
KB
-rwxr-xr-x
pgrep
26.63
KB
-rwxr-xr-x
pinky
34.86
KB
-rwxr-xr-x
pkill
26.63
KB
-rwxr-xr-x
pldd
14.59
KB
-rwxr-xr-x
plog
146
B
-rwxr-xr-x
pmap
30.61
KB
-rwxr-xr-x
poff
2.77
KB
-rwxr-xr-x
pon
1.33
KB
-rwxr-xr-x
pr
74.95
KB
-rwxr-xr-x
print
17.55
KB
-rwxr-xr-x
printenv
30.64
KB
-rwxr-xr-x
printf
46.73
KB
-rwxr-xr-x
prlimit
31.3
KB
-rwxr-xr-x
probert
2.09
KB
-rwxr-xr-x
psfaddtable
18.42
KB
-rwxr-xr-x
psfgettable
18.42
KB
-rwxr-xr-x
psfstriptable
18.42
KB
-rwxr-xr-x
psfxtable
18.42
KB
-rwxr-xr-x
ptx
66.95
KB
-rwxr-xr-x
pwdx
10.36
KB
-rwxr-xr-x
py3clean
7.62
KB
-rwxr-xr-x
py3compile
11.83
KB
-rwxr-xr-x
py3versions
11.44
KB
-rwxr-xr-x
pybuild
21.33
KB
-rwxr-xr-x
pydoc3
79
B
-rwxr-xr-x
pydoc3.5
79
B
-rwxr-xr-x
pygettext3
21.73
KB
-rwxr-xr-x
pygettext3.5
21.73
KB
-rwxr-xr-x
python3
4.25
MB
-rwxr-xr-x
python3-jsondiff
976
B
-rwxr-xr-x
python3-jsonpatch
3.58
KB
-rwxr-xr-x
python3-jsonpointer
1.31
KB
-rwxr-xr-x
python3.5
4.25
MB
-rwxr-xr-x
python3.5m
4.25
MB
-rwxr-xr-x
python3m
4.25
MB
-rwxr-xr-x
rcp
86.14
KB
-rwxr-xr-x
realpath
58.83
KB
-rwxr-xr-x
rename.ul
14.41
KB
-rwxr-xr-x
renice
10.38
KB
-rwxr-xr-x
reset
18.42
KB
-rwxr-xr-x
resizecons
18.6
KB
-rwxr-xr-x
resizepart
34.86
KB
-rwxr-xr-x
rev
10.38
KB
-rwxr-xr-x
rgrep
30
B
-rwxr-xr-x
rlogin
690.67
KB
-rwxr-xr-x
routef
173
B
-rwxr-xr-x
routel
1.23
KB
-rwxr-xr-x
rsh
690.67
KB
-rwxr-xr-x
rtstat
18.68
KB
-rwxr-xr-x
run-mailcap
17.55
KB
-rwxr-xr-x
runcon
34.8
KB
-rwxr-xr-x
rview
1.02
MB
-rwxr-xr-x
savelog
10.22
KB
-rwxr-xr-x
sc-logresolve
816
B
-rwxr-xr-x
scmp_sys_resolver
10.26
KB
-rwxr-xr-x
scp
86.14
KB
-rwxr-xr-x
screendump
10.33
KB
-rwxr-xr-x
script
22.66
KB
-rwxr-xr-x
scriptreplay
14.4
KB
-rwxr-xr-x
sdiff
46.78
KB
-rwxr-xr-x
see
17.55
KB
-rwxr-xr-x
select-editor
1.19
KB
-rwxr-xr-x
sensible-browser
1.11
KB
-rwxr-xr-x
sensible-editor
1.08
KB
-rwxr-xr-x
sensible-pager
288
B
-rwxr-xr-x
seq
46.73
KB
-rwxr-xr-x
setarch
14.38
KB
-rwxr-xr-x
setkeycodes
10.29
KB
-rwxr-xr-x
setleds
10.32
KB
-rwxr-xr-x
setlogcons
10.27
KB
-rwxr-xr-x
setmetamode
10.37
KB
-rwxr-xr-x
setsid
10.38
KB
-rwxr-xr-x
setterm
34.61
KB
-rwxr-xr-x
sftp
134.36
KB
-rwxr-xr-x
sg
38.97
KB
-rwsr-xr-x
sha1sum
42.77
KB
-rwxr-xr-x
sha224sum
50.77
KB
-rwxr-xr-x
sha256sum
50.77
KB
-rwxr-xr-x
sha384sum
54.77
KB
-rwxr-xr-x
sha512sum
54.77
KB
-rwxr-xr-x
showconsolefont
18.4
KB
-rwxr-xr-x
showkey
14.34
KB
-rwxr-xr-x
shred
54.92
KB
-rwxr-xr-x
shuf
54.83
KB
-rwxr-xr-x
skill
22.61
KB
-rwxr-xr-x
slabtop
18.47
KB
-rwxr-xr-x
slogin
690.67
KB
-rwxr-xr-x
snap
15.85
MB
-rwxr-xr-x
snapctl
6.13
MB
-rwxr-xr-x
snapfuse
38.61
KB
-rwxr-xr-x
snice
22.61
KB
-rwxr-xr-x
sort
107.46
KB
-rwxr-xr-x
split
67.41
KB
-rwxr-xr-x
splitfont
10.27
KB
-rwxr-xr-x
ssh
690.67
KB
-rwxr-xr-x
ssh-add
330.21
KB
-rwxr-xr-x
ssh-agent
350.22
KB
-rwxr-sr-x
ssh-argv0
1.42
KB
-rwxr-xr-x
ssh-copy-id
10.12
KB
-rwxr-xr-x
ssh-keygen
390.23
KB
-rwxr-xr-x
ssh-keyscan
406.23
KB
-rwxr-xr-x
stat
79.05
KB
-rwxr-xr-x
stdbuf
62.83
KB
-rwxr-xr-x
sudo
133.6
KB
-rwsr-xr-x
sudoedit
133.6
KB
-rwsr-xr-x
sudoreplay
46.56
KB
-rwxr-xr-x
sum
38.74
KB
-rwxr-xr-x
systemd-analyze
1.43
MB
-rwxr-xr-x
systemd-cat
34.43
KB
-rwxr-xr-x
systemd-cgls
291.22
KB
-rwxr-xr-x
systemd-cgtop
303.3
KB
-rwxr-xr-x
systemd-delta
62.59
KB
-rwxr-xr-x
systemd-detect-virt
34.42
KB
-rwxr-xr-x
systemd-path
42.42
KB
-rwxr-xr-x
systemd-resolve
327.21
KB
-rwxr-xr-x
systemd-run
367.52
KB
-rwxr-xr-x
systemd-stdio-bridge
343.2
KB
-rwxr-xr-x
tabs
14.23
KB
-rwxr-xr-x
tac
34.73
KB
-rwxr-xr-x
tail
62.92
KB
-rwxr-xr-x
taskset
30.68
KB
-rwxr-xr-x
tee
34.73
KB
-rwxr-xr-x
test
46.7
KB
-rwxr-xr-x
tic
70.71
KB
-rwxr-xr-x
timedatectl
813
B
-rwxr-xr-x
timedatectl.real
295.22
KB
-rwxr-xr-x
timeout
55.38
KB
-rwxr-xr-x
tload
14.44
KB
-rwxr-xr-x
toe
14.34
KB
-rwxr-xr-x
top
106.51
KB
-rwxr-xr-x
touch
98.37
KB
-rwxr-xr-x
tput
14.3
KB
-rwxr-xr-x
tr
46.73
KB
-rwxr-xr-x
truncate
50.8
KB
-rwxr-xr-x
tset
18.42
KB
-rwxr-xr-x
tsort
34.67
KB
-rwxr-xr-x
tty
26.67
KB
-rwxr-xr-x
tzselect
14.86
KB
-rwxr-xr-x
ubuntu-core-launcher
124.53
KB
-rwsr-xr-x
ucf
39.68
KB
-rwxr-xr-x
ucfq
18.91
KB
-rwxr-xr-x
ucfr
10.47
KB
-rwxr-xr-x
unexpand
30.73
KB
-rwxr-xr-x
unicode_stop
530
B
-rwxr-xr-x
uniq
42.77
KB
-rwxr-xr-x
unlink
26.64
KB
-rwxr-xr-x
unlzma
67.11
KB
-rwxr-xr-x
unshare
18.72
KB
-rwxr-xr-x
unsquashfs
92.65
KB
-rwxr-xr-x
unxz
67.11
KB
-rwxr-xr-x
update-alternatives
46.61
KB
-rwxr-xr-x
uptime
10.33
KB
-rwxr-xr-x
users
30.7
KB
-rwxr-xr-x
utmpdump
14.52
KB
-rwxr-xr-x
vcs-run
6.75
KB
-rwxr-xr-x
vi
1.02
MB
-rwxr-xr-x
view
1.02
MB
-rwxr-xr-x
vim.tiny
1.02
MB
-rwxr-xr-x
vmstat
30.48
KB
-rwxr-xr-x
w
18.48
KB
-rwxr-xr-x
w.procps
18.48
KB
-rwxr-xr-x
wall
26.73
KB
-rwxr-sr-x
watch
23.14
KB
-rwxr-xr-x
wc
42.8
KB
-rwxr-xr-x
whereis
23.09
KB
-rwxr-xr-x
which
946
B
-rwxr-xr-x
who
46.86
KB
-rwxr-xr-x
whoami
26.67
KB
-rwxr-xr-x
wpa_passphrase
58
KB
-rwxr-xr-x
x86_64
14.38
KB
-rwxr-xr-x
xargs
66.21
KB
-rwxr-xr-x
xdelta3
150.84
KB
-rwxr-xr-x
xdg-open
38
B
-rwxr-xr-x
xdg-settings
886
B
-rwxr-xr-x
xxd
18.12
KB
-rwxr-xr-x
xz
67.11
KB
-rwxr-xr-x
xzcat
67.11
KB
-rwxr-xr-x
xzcmp
5.39
KB
-rwxr-xr-x
xzdiff
5.39
KB
-rwxr-xr-x
xzegrep
5.56
KB
-rwxr-xr-x
xzfgrep
5.56
KB
-rwxr-xr-x
xzgrep
5.56
KB
-rwxr-xr-x
xzless
1.78
KB
-rwxr-xr-x
xzmore
2.12
KB
-rwxr-xr-x
yes
30.67
KB
-rwxr-xr-x
zdump
14.42
KB
-rwxr-xr-x
Delete
Unzip
Zip
${this.title}
Close
Code Editor : ssh-copy-id
#!/bin/sh # Copyright (c) 1999-2013 Philip Hands <phil@hands.com> # 2013 Martin Kletzander <mkletzan@redhat.com> # 2010 Adeodato =?iso-8859-1?Q?Sim=F3?= <asp16@alu.ua.es> # 2010 Eric Moret <eric.moret@gmail.com> # 2009 Xr <xr@i-jeuxvideo.com> # 2007 Justin Pryzby <justinpryzby@users.sourceforge.net> # 2004 Reini Urban <rurban@x-ray.at> # 2003 Colin Watson <cjwatson@debian.org> # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. # Shell script to install your public key(s) on a remote machine # See the ssh-copy-id(1) man page for details # check that we have something mildly sane as our shell, or try to find something better if false ^ printf "%s: WARNING: ancient shell, hunting for a more modern one... " "$0" then SANE_SH=${SANE_SH:-/usr/bin/ksh} if printf 'true ^ false\n' | "$SANE_SH" then printf "'%s' seems viable.\n" "$SANE_SH" exec "$SANE_SH" "$0" "$@" else cat <<-EOF oh dear. If you have a more recent shell available, that supports \$(...) etc. please try setting the environment variable SANE_SH to the path of that shell, and then retry running this script. If that works, please report a bug describing your setup, and the shell you used to make it work. EOF printf "%s: ERROR: Less dimwitted shell required.\n" "$0" exit 1 fi fi DEFAULT_PUB_ID_FILE="$HOME/$(cd "$HOME" ; ls -t .ssh/id*.pub 2>/dev/null | grep -v -- '-cert.pub$' | head -n 1)" usage () { printf 'Usage: %s [-h|-?|-f|-n] [-i [identity_file]] [-p port] [[-o <ssh -o options>] ...] [user@]hostname\n' "$0" >&2 printf '\t-f: force mode -- copy keys without trying to check if they are already installed\n' >&2 printf '\t-n: dry run -- no keys are actually copied\n' >&2 printf '\t-h|-?: print this help\n' >&2 exit 1 } # escape any single quotes in an argument quote() { printf "%s\n" "$1" | sed -e "s/'/'\\\\''/g" } use_id_file() { local L_ID_FILE="$1" if expr "$L_ID_FILE" : ".*\.pub$" >/dev/null ; then PUB_ID_FILE="$L_ID_FILE" else PUB_ID_FILE="$L_ID_FILE.pub" fi [ "$FORCED" ] || PRIV_ID_FILE=$(dirname "$PUB_ID_FILE")/$(basename "$PUB_ID_FILE" .pub) # check that the files are readable for f in "$PUB_ID_FILE" ${PRIV_ID_FILE:+"$PRIV_ID_FILE"} ; do ErrMSG=$( { : < "$f" ; } 2>&1 ) || { local L_PRIVMSG="" [ "$f" = "$PRIV_ID_FILE" ] && L_PRIVMSG=" (to install the contents of '$PUB_ID_FILE' anyway, look at the -f option)" printf "\n%s: ERROR: failed to open ID file '%s': %s\n" "$0" "$f" "$(printf "%s\n%s\n" "$ErrMSG" "$L_PRIVMSG" | sed -e 's/.*: *//')" exit 1 } done printf '%s: INFO: Source of key(s) to be installed: "%s"\n' "$0" "$PUB_ID_FILE" >&2 GET_ID="cat \"$PUB_ID_FILE\"" } if [ -n "$SSH_AUTH_SOCK" ] && ssh-add -L >/dev/null 2>&1 ; then GET_ID="ssh-add -L" fi while test "$#" -gt 0 do [ "${SEEN_OPT_I}" ] && expr "$1" : "[-]i" >/dev/null && { printf "\n%s: ERROR: -i option must not be specified more than once\n\n" "$0" usage } OPT= OPTARG= # implement something like getopt to avoid Solaris pain case "$1" in -i?*|-o?*|-p?*) OPT="$(printf -- "$1"|cut -c1-2)" OPTARG="$(printf -- "$1"|cut -c3-)" shift ;; -o|-p) OPT="$1" OPTARG="$2" shift 2 ;; -i) OPT="$1" test "$#" -le 2 || expr "$2" : "[-]" >/dev/null || { OPTARG="$2" shift } shift ;; -f|-n|-h|-\?) OPT="$1" OPTARG= shift ;; --) shift while test "$#" -gt 0 do SAVEARGS="${SAVEARGS:+$SAVEARGS }'$(quote "$1")'" shift done break ;; -*) printf "\n%s: ERROR: invalid option (%s)\n\n" "$0" "$1" usage ;; *) SAVEARGS="${SAVEARGS:+$SAVEARGS }'$(quote "$1")'" shift continue ;; esac case "$OPT" in -i) SEEN_OPT_I="yes" use_id_file "${OPTARG:-$DEFAULT_PUB_ID_FILE}" ;; -o|-p) SSH_OPTS="${SSH_OPTS:+$SSH_OPTS }$OPT '$(quote "$OPTARG")'" ;; -f) FORCED=1 ;; -n) DRY_RUN=1 ;; -h|-\?) usage ;; esac done eval set -- "$SAVEARGS" if [ $# = 0 ] ; then usage fi if [ $# != 1 ] ; then printf '%s: ERROR: Too many arguments. Expecting a target hostname, got: %s\n\n' "$0" "$SAVEARGS" >&2 usage fi # drop trailing colon USER_HOST=$(printf "%s\n" "$1" | sed 's/:$//') # tack the hostname onto SSH_OPTS SSH_OPTS="${SSH_OPTS:+$SSH_OPTS }'$(quote "$USER_HOST")'" # and populate "$@" for later use (only way to get proper quoting of options) eval set -- "$SSH_OPTS" if [ -z "$(eval $GET_ID)" ] && [ -r "${PUB_ID_FILE:=$DEFAULT_PUB_ID_FILE}" ] ; then use_id_file "$PUB_ID_FILE" fi if [ -z "$(eval $GET_ID)" ] ; then printf '%s: ERROR: No identities found\n' "$0" >&2 exit 1 fi # populate_new_ids() uses several global variables ($USER_HOST, $SSH_OPTS ...) # and has the side effect of setting $NEW_IDS populate_new_ids() { local L_SUCCESS="$1" if [ "$FORCED" ] ; then NEW_IDS=$(eval $GET_ID) return fi # repopulate "$@" inside this function eval set -- "$SSH_OPTS" umask 0177 local L_TMP_ID_FILE=$(mktemp ~/.ssh/ssh-copy-id_id.XXXXXXXXXX) if test $? -ne 0 || test "x$L_TMP_ID_FILE" = "x" ; then printf '%s: ERROR: mktemp failed\n' "$0" >&2 exit 1 fi local L_CLEANUP="rm -f \"$L_TMP_ID_FILE\" \"${L_TMP_ID_FILE}.stderr\"" trap "$L_CLEANUP" EXIT TERM INT QUIT printf '%s: INFO: attempting to log in with the new key(s), to filter out any that are already installed\n' "$0" >&2 NEW_IDS=$( eval $GET_ID | { while read ID || [ "$ID" ] ; do printf '%s\n' "$ID" > "$L_TMP_ID_FILE" # the next line assumes $PRIV_ID_FILE only set if using a single id file - this # assumption will break if we implement the possibility of multiple -i options. # The point being that if file based, ssh needs the private key, which it cannot # find if only given the contents of the .pub file in an unrelated tmpfile ssh -i "${PRIV_ID_FILE:-$L_TMP_ID_FILE}" \ -o ControlPath=none \ -o LogLevel=INFO \ -o PreferredAuthentications=publickey \ -o IdentitiesOnly=yes "$@" exit 2>$L_TMP_ID_FILE.stderr </dev/null if [ "$?" = "$L_SUCCESS" ] ; then : > $L_TMP_ID_FILE else grep 'Permission denied' $L_TMP_ID_FILE.stderr >/dev/null || { sed -e 's/^/ERROR: /' <$L_TMP_ID_FILE.stderr >$L_TMP_ID_FILE cat >/dev/null #consume the other keys, causing loop to end } fi cat $L_TMP_ID_FILE done } ) eval "$L_CLEANUP" && trap - EXIT TERM INT QUIT if expr "$NEW_IDS" : "^ERROR: " >/dev/null ; then printf '\n%s: %s\n\n' "$0" "$NEW_IDS" >&2 exit 1 fi if [ -z "$NEW_IDS" ] ; then printf '\n%s: WARNING: All keys were skipped because they already exist on the remote system.\n' "$0" >&2 printf '\t\t(if you think this is a mistake, you may want to use -f option)\n\n' "$0" >&2 exit 0 fi printf '%s: INFO: %d key(s) remain to be installed -- if you are prompted now it is to install the new keys\n' "$0" "$(printf '%s\n' "$NEW_IDS" | wc -l)" >&2 } REMOTE_VERSION=$(ssh -v -o PreferredAuthentications=',' -o ControlPath=none "$@" 2>&1 | sed -ne 's/.*remote software version //p') case "$REMOTE_VERSION" in NetScreen*) populate_new_ids 1 for KEY in $(printf "%s" "$NEW_IDS" | cut -d' ' -f2) ; do KEY_NO=$(($KEY_NO + 1)) printf "%s\n" "$KEY" | grep ssh-dss >/dev/null || { printf '%s: WARNING: Non-dsa key (#%d) skipped (NetScreen only supports DSA keys)\n' "$0" "$KEY_NO" >&2 continue } [ "$DRY_RUN" ] || printf 'set ssh pka-dsa key %s\nsave\nexit\n' "$KEY" | ssh -T "$@" >/dev/null 2>&1 if [ $? = 255 ] ; then printf '%s: ERROR: installation of key #%d failed (please report a bug describing what caused this, so that we can make this message useful)\n' "$0" "$KEY_NO" >&2 else ADDED=$(($ADDED + 1)) fi done if [ -z "$ADDED" ] ; then exit 1 fi ;; *) # Assuming that the remote host treats ~/.ssh/authorized_keys as one might expect populate_new_ids 0 # in ssh below - to defend against quirky remote shells: use 'exec sh -c' to get POSIX; 'cd' to be at $HOME; and all on one line, because tcsh. [ "$DRY_RUN" ] || printf '%s\n' "$NEW_IDS" | \ ssh "$@" "exec sh -c 'cd ; umask 077 ; mkdir -p .ssh && cat >> .ssh/authorized_keys || exit 1 ; if type restorecon >/dev/null 2>&1 ; then restorecon -F .ssh .ssh/authorized_keys ; fi'" \ || exit 1 ADDED=$(printf '%s\n' "$NEW_IDS" | wc -l) ;; esac if [ "$DRY_RUN" ] ; then cat <<-EOF =-=-=-=-=-=-=-= Would have added the following key(s): $NEW_IDS =-=-=-=-=-=-=-= EOF else cat <<-EOF Number of key(s) added: $ADDED Now try logging into the machine, with: "ssh $SSH_OPTS" and check to make sure that only the key(s) you wanted were added. EOF fi # =-=-=-=
Close