ファームウェア 1.21 に telnetd（７）何で動かないの？

シリアルコンソールが動作する LS-CL ＋標準ファームにインストールして 確認する。

busybox のコピー

root@LS-CL701:/usr/local/sbin# cd /mnt/disk1/share/
root@LS-CL701:/mnt/disk1/share# ls
busybox      debian       debootstrap  hackkit      trashbox
root@LS-CL701:/mnt/disk1/share# ls -ltr
drwxrwxrwx    3 nobody   nogroup       146 Nov  1  2007 debian
drwxr-xr-x    2 root     root           98 Nov 21  2008 debootstrap
drwxrwxrwx    2 nobody   nogroup         6 Jan  9  2009 trashbox
drwxrwsr-x    2 1001     1001         4096 Feb 27  2009 hackkit
-rwxrw-rw-    1 nobody   nogroup    646596 Sep 29 21:01 busybox
root@LS-CL701:/mnt/disk1/share# 

シンボリックリンク

root@LS-CL701:/mnt/disk1/share# mv busybox /usr/local/sbin/
root@LS-CL701:/mnt/disk1/share# cd /usr/local/sbin/
root@LS-CL701:/usr/local/sbin# ln -s /usr/local/sbin/busybox telnetd
root@LS-CL701:/usr/local/sbin# ls -l busybox telnetd
-rwxrw-rw-    1 nobody   nogroup    646596 Sep 29 21:01 busybox
lrwxrwxrwx    1 root     root           23 Sep 29 21:02 telnetd -> /usr/local/sbin/busybox
root@LS-CL701:/usr/local/sbin# chown root.root busybox
root@LS-CL701:/usr/local/sbin# chmod 755 busybox
root@LS-CL701:/usr/local/sbin#

/etc/init.d/rcS の修正

root@LS-CL701:/usr/local/sbin# vi /etc/init.d/rcS
	:
	:
root@LS-CL701:/usr/local/sbin# tail /etc/init.d/rcS
exec_sh bootcomplete.sh

echo "** step final(after bootcomplete) **"
for cmd in hdd_late_check.sh check_initialization.sh usb_late_check.sh
do
        exec_sh ${cmd}
done

/usr/local/bin/share_delete.sh &
/usr/local/sbin/telnetd
root@LS-CL701:/usr/local/sbin#

再起動

root@LS-CL701:/usr/local/sbin# shutdown -r now
starting pid 5622, tty '': '/etc/init.d/rcDown'
--- rcDown ---
	:
	:

動いている？

BUFFALO INC. LinkStation series
LS-CL701 login: root
No mail.
root@LS-CL701:~# ps
  PID  Uid        VSZ Stat Command
    1 root       3364 S   init
    2 root            SW< [kthreadd]
	:
	:
 1467 root      18092 S   /usr/local/BootServer/rarpd
 1470 root       1700 S   /usr/local/BootServer/tftpd
 1471 root       9892 S   /usr/local/BootServer/rarpcfgd
 1473 root       1568 S   /usr/local/BootServer/fwupdated
 1591 root        868 S   /usr/local/sbin/telnetd
 1592 root       2392 S   -sh
 1743 root       3232 S   cat /proc/buffalo/kernevnt
 1783 root       3232 S   sleep 10
 1794 root       3232 S   sleep 3
 1799 root       3368 R   ps
root@LS-CL701:~# 

telnet してみる

root@LS-CL701:~# telnet localhost

Entering character mode
Escape character is '^]'.


BUFFALO INC. LinkStation series
sh-3.2#
sh-3.2#

LS-CHL の散歩

yasunari@brick:/tmp/root/etc$ cat inetd.conf
# /etc/inetd.conf:  see inetd(8) for further informations.
#
# Internet server configuration database
#
#
#rsync   stream  tcp     nowait  root    /usr/sbin/tcpd  /usr/local/bin/rsync --daemon
#8873    stream  tcp     nowait  nobody  /usr/sbin/tcpd  /usr/local/sbin/rsfwds
rsync   stream  tcp     nowait  root    /usr/local/bin/rsync    /usr/local/bin/rsync --daemon
8873    stream  tcp     nowait  nobody  /usr/local/sbin/rsfwds  /usr/local/sbin/rsfwds
telnet  stream  tcp     nowait  root    /bin/sh         /bin/sh
yasunari@brick:/tmp/root/etc$ ls -l inetd.conf
-rw-r--r-- 1 root root 501 Jul 10  2004 inetd.conf
yasunari@brick:/tmp/root/etc$

telnet の行を消す。

yasunari@brick:/tmp/root/etc$ su root
Password:
brick:/tmp/root/etc# vi inetd.conf
	:
	:
brick:/tmp/root/etc# cat inetd.conf
# /etc/inetd.conf:  see inetd(8) for further informations.
#
# Internet server configuration database
#
#
#rsync   stream  tcp     nowait  root    /usr/sbin/tcpd  /usr/local/bin/rsync --daemon
#8873    stream  tcp     nowait  nobody  /usr/sbin/tcpd  /usr/local/sbin/rsfwds
rsync   stream  tcp     nowait  root    /usr/local/bin/rsync    /usr/local/bin/rsync --daemon
8873    stream  tcp     nowait  nobody  /usr/local/sbin/rsfwds  /usr/local/sbin/rsfwds
brick:/tmp/root/etc#

LS-CHL 標準ファームで起動

LS-CHL に telnet する

yasunari@sil:~$ telnet chl
Trying 192.168.2.52...
Connected to chl.
Escape character is '^]'.

BUFFALO INC. LinkStation series
sh-3.2#

LS-CHL バッファローダイレクト 楽天市場 Amazon