From 7ddab704b12dc447a2d8e2acb9178a0d90f63b78 Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Sat, 9 Dec 2017 15:28:24 +0100
Subject: T414: Remove 'telnet' service

Telnet remote logins have been deprecated for decades. As Debian
'jessie' busybox no longer has a telnetd applet, this service is no
longer available.
---
 scripts/system/vyatta_update_telnet | 84 -------------------------------------
 1 file changed, 84 deletions(-)
 delete mode 100755 scripts/system/vyatta_update_telnet

(limited to 'scripts/system/vyatta_update_telnet')

diff --git a/scripts/system/vyatta_update_telnet b/scripts/system/vyatta_update_telnet
deleted file mode 100755
index f50eef79..00000000
--- a/scripts/system/vyatta_update_telnet
+++ /dev/null
@@ -1,84 +0,0 @@
-#! /bin/bash
-# Script to control telnet daemon parameters
-# and block changes when logged in over telnet
-
-# Block changes to telnet daemon when logged in over telnet
-pid=$(who -um | awk -F " " '{print $7}')
-if [ -n "$pid" ]; then
- if ps --pid $(ps --pid $pid -o ppid=) -o cmd= | grep -q telnetd
-  then
-    echo "Please configure telnet settings via ssh or console."
-    exit 1
-  fi
-fi
-
-usage() {
-    echo "Usage: $0 enable <port>"
-    echo "       $0 disable"
-    echo "       $0 allow-root {true|false}"
-    exit 1;
-}
-
-allow-root() {
-    case "$1" in
-    true) ;;
-    false) ;;
-        *)  echo "Expect true or false"
-	    usage ;;
-    esac
-
-    sudo sed -i -e '/^# Pseudo-terminal (telnet)/,$d' /etc/securetty
-
-    if [ $1 = "false" ]; then
-	return
-    fi
-
-    sudo sh -c "cat >>/etc/securetty" <<EOF
-# Pseudo-terminal (telnet)
-pts/0
-pts/1
-pts/2
-pts/3
-pts/4
-pts/5
-pts/6
-pts/7
-pts/8
-pts/9
-pts/10
-pts/11
-pts/12
-pts/13
-pts/14
-pts/15
-pts/16
-pts/17
-pts/18
-pts/19
-EOF
-
-}
-
-case "$1" in
-    allow-root) 
-	allow-root $2
-	;;
-
-    enable)
-	if [ -z "$2" ]
-	then echo "Missing port number";
-	    usage
-	fi
-	exec sudo /opt/vyatta/sbin/telnetd.init restart $2 $3
-	;;
-
-    disable)
-	exec sudo /opt/vyatta/sbin/telnetd.init stop
-	;;
-
-    *)  
-	echo "Unknown argument $1";
-	usage 
-	;;
-esac
-	
-- 
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