package/kernel: allow to build RTC modules for 3.x

[openwrt.git] / package / busybox / files / telnet

diff --git a/package/busybox/files/telnet b/package/busybox/files/telnet
index a1e1727..994e713 100755 (executable)
--- a/package/busybox/files/telnet
+++ b/package/busybox/files/telnet
@@ -1,5 +1,6 @@
 #!/bin/sh /etc/rc.common
-# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2006-2011 OpenWrt.org
+
 START=50
 
 has_root_pwd() {
@@ -7,24 +8,30 @@ has_root_pwd() {
              pwd="${pwd#*root:}"
              pwd="${pwd%%:*}"
 
-       test -n "${pwd#!}"
+       test -n "${pwd#[\!x]}"
+}
+
+get_root_home() {
+       local homedir=$([ -f "$1" ] && cat "$1")
+       homedir="${homedir#*:*:0:0:*:}"
+
+       echo "${homedir%%:*}"
 }
 
 has_ssh_pubkey() {
-       ( test -x /usr/sbin/dropbear && grep -qs "^ssh-" /etc/dropbear/authorized_keys ) || \
-       ( test -x /usr/sbin/sshd && grep -qs "^ssh-" /root/.ssh/authorized_keys )
+       ( /etc/init.d/dropbear enabled 2> /dev/null && grep -qs "^ssh-" /etc/dropbear/authorized_keys ) || \
+       ( /etc/init.d/sshd enabled 2> /dev/null && grep -qs "^ssh-" "$(get_root_home /etc/passwd)"/.ssh/authorized_keys )
 }
 
 start() {
        if ( ! has_ssh_pubkey && \
             ! has_root_pwd /etc/passwd && ! has_root_pwd /etc/shadow ) || \
-          ( [ ! -x /usr/sbin/dropbear ] && [ ! -x /usr/sbin/sshd ] );
+          ( ! /etc/init.d/dropbear enabled 2> /dev/null && ! /etc/init.d/sshd enabled 2> /dev/null );
        then
-               telnetd -l /bin/login.sh
+               service_start /usr/sbin/telnetd -l /bin/login.sh
        fi
 }
 
 stop() {
-       killall telnetd 2>/dev/null
+       service_stop /usr/sbin/telnetd
 }
-