From 431eda98ccd397a53fbf2eda9bc9f51502250a95 Mon Sep 17 00:00:00 2001
From: Andrew Cady <d@jerkface.net>
Date: Fri, 6 May 2022 03:29:42 -0400
Subject: remove "penme" commands from this repo

---
 dot/local/bin/penme | 44 --------------------------------------------
 1 file changed, 44 deletions(-)
 delete mode 100755 dot/local/bin/penme

(limited to 'dot/local/bin/penme')

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 @@
-#!/bin/sh
-set -e
-if [ "$(id -u)" -ne 0 ]
-then
-        exec sudo -- "$0" "$@"
-fi
-
-vprintf() { [ ! "$VERBOSE" ] || printf "$@" >&2; }
-
-write()
-{
-        printf '%s\n' "$line" >> /root/.ssh/authorized_keys
-        vprintf 'New root authorization: %s\n' "$line"
-        [ "$VERBOSE" ] || printf '%s\n' "$line" >&2
-}
-
-scan_network()
-{
-        arp-scan --localnet |
-        while read ip junk
-        do
-                case "$ip" in
-                        *.*.*.*) ;;
-                        *) continue ;;
-                esac
-                vprintf 'ARP scan found IP: %s\n' "$ip"
-                ( grep -q " penme host key @ $ip\$" /root/.ssh/authorized_keys ) || echo $ip
-        done
-}
-
-mkdir -p /root/.ssh
-[ -e /root/.ssh/authorized_keys ] || touch /root/.ssh/authorized_keys
-
-which arp-scan >/dev/null &&
-which ssh-keyscan >/dev/null ||
-apt install --no-upgrade arp-scan openssh-client || true
-
-ssh-keyscan - $(scan_network) 2>/dev/null |
-while read ip key
-do
-        line=$(printf '%s penme host key @ %s\n' "$key" "$ip")
-        grep -q -Fx "$line" /root/.ssh/authorized_keys && vprintf 'Already authorized: %s\n' "$line" ||
-        write "$line" /root/.ssh/authorized_keys
-done
-- 
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