diff options
author | Andrew Cady <d@jerkface.net> | 2022-05-06 03:29:42 -0400 |
---|---|---|
committer | Andrew Cady <d@jerkface.net> | 2022-10-09 13:53:09 -0400 |
commit | 431eda98ccd397a53fbf2eda9bc9f51502250a95 (patch) | |
tree | b731e550cdf8572fea6192070b5093f4e8f9be76 | |
parent | 6de4c628eb311ff6a577cca8fad3135e07ccd226 (diff) |
remove "penme" commands from this repo
-rwxr-xr-x | dot/local/bin/penme | 44 | ||||
-rwxr-xr-x | dot/local/bin/penyou | 4 | ||||
l--------- | dot/local/bin/sash | 1 | ||||
-rwxr-xr-x | dot/local/bin/unpenme | 8 |
4 files changed, 0 insertions, 57 deletions
diff --git a/dot/local/bin/penme b/dot/local/bin/penme deleted file mode 100755 index 1a46e6c..0000000 --- a/dot/local/bin/penme +++ /dev/null | |||
@@ -1,44 +0,0 @@ | |||
1 | #!/bin/sh | ||
2 | set -e | ||
3 | if [ "$(id -u)" -ne 0 ] | ||
4 | then | ||
5 | exec sudo -- "$0" "$@" | ||
6 | fi | ||
7 | |||
8 | vprintf() { [ ! "$VERBOSE" ] || printf "$@" >&2; } | ||
9 | |||
10 | write() | ||
11 | { | ||
12 | printf '%s\n' "$line" >> /root/.ssh/authorized_keys | ||
13 | vprintf 'New root authorization: %s\n' "$line" | ||
14 | [ "$VERBOSE" ] || printf '%s\n' "$line" >&2 | ||
15 | } | ||
16 | |||
17 | scan_network() | ||
18 | { | ||
19 | arp-scan --localnet | | ||
20 | while read ip junk | ||
21 | do | ||
22 | case "$ip" in | ||
23 | *.*.*.*) ;; | ||
24 | *) continue ;; | ||
25 | esac | ||
26 | vprintf 'ARP scan found IP: %s\n' "$ip" | ||
27 | ( grep -q " penme host key @ $ip\$" /root/.ssh/authorized_keys ) || echo $ip | ||
28 | done | ||
29 | } | ||
30 | |||
31 | mkdir -p /root/.ssh | ||
32 | [ -e /root/.ssh/authorized_keys ] || touch /root/.ssh/authorized_keys | ||
33 | |||
34 | which arp-scan >/dev/null && | ||
35 | which ssh-keyscan >/dev/null || | ||
36 | apt install --no-upgrade arp-scan openssh-client || true | ||
37 | |||
38 | ssh-keyscan - $(scan_network) 2>/dev/null | | ||
39 | while read ip key | ||
40 | do | ||
41 | line=$(printf '%s penme host key @ %s\n' "$key" "$ip") | ||
42 | grep -q -Fx "$line" /root/.ssh/authorized_keys && vprintf 'Already authorized: %s\n' "$line" || | ||
43 | write "$line" /root/.ssh/authorized_keys | ||
44 | done | ||
diff --git a/dot/local/bin/penyou b/dot/local/bin/penyou deleted file mode 100755 index cc7fdda..0000000 --- a/dot/local/bin/penyou +++ /dev/null | |||
@@ -1,4 +0,0 @@ | |||
1 | #!/bin/sh | ||
2 | sudo=$([ $(id -u) -eq 0 ] || echo sudo --) | ||
3 | exec $sudo ssh -i /etc/ssh/ssh_host_ed25519_key -l root "$@" | ||
4 | |||
diff --git a/dot/local/bin/sash b/dot/local/bin/sash deleted file mode 120000 index 62f8dc8..0000000 --- a/dot/local/bin/sash +++ /dev/null | |||
@@ -1 +0,0 @@ | |||
1 | penyou \ No newline at end of file | ||
diff --git a/dot/local/bin/unpenme b/dot/local/bin/unpenme deleted file mode 100755 index 2759dad..0000000 --- a/dot/local/bin/unpenme +++ /dev/null | |||
@@ -1,8 +0,0 @@ | |||
1 | #!/bin/sh | ||
2 | if [ "$(id -u)" -ne 0 ] | ||
3 | then | ||
4 | exec sudo -- "$0" "$@" | ||
5 | fi | ||
6 | sedprog='/ penme host key @ [0-9]+\.[0-9].[0-9]+\.[0-9]+/ d' | ||
7 | FORREALS=-i~penme | ||
8 | sed ${FORREALS} -E -e "$sedprog" /root/.ssh/authorized_keys | ||