IO DATA LANDISK HDL-G$B%7%j!<%:$r(B apt-get$B2DG=$K(B

$B:G=i$K(B

$BC/$,$J$s$H8@$*$&$H$3$3$N>pJs$OL5J]>Z$G$9!#0l@Z$r<+8J@UG$$G9T$C$F$/$@$5$$!#(B $B%a!<%+!Z$b$J$/$J$j$^$9$3$H$r3P8g$N>e$GFI$s$G$/$@$5$$!#(B $BK;$7$$$N$G$9$_$^$;$s$,Ld$$9g$o$;$K$b1~$8$i$l$^$;$s!#(B

$BpJs(B
$B;32,$5$s!"$$$m$$$m$HD{@5>pJs$"$j$,$H$&$4$6$$$^$7$?!#(B [2007/05/29]

0. $BBP>](B

1. Telnet$B2==`Hw(B

1. LANDISK$BK\BN$NFbB"(BHDD$B$r30$9!#(B
2. Linux$B%^%7%s$K30$7$?(BHDD$B$r(Busb$B$+(BSATA$B$G$+!"$H$K$+$/7R$0!#(B
3. HDD$B$r%^%&%s%H!#0J2
   # fdisk -l ($B$H$+$G:#$D$1$?(BHDD$B$rC5$9!#0J2<(B/dev/sdb$B$H2>Dj!#(B)
   # fdisk /dev/sdb (p$B%3%^%s%I$G3NG'(B, q$B%3%^%s%I$G=*N;(B)
   # mkdir -p /mnt/landisk/2
   # mount /dev/sdb2 /mnt/landisk/2

   $B"($b$7$7$?$$$N$J$i!"$3$3$GE,Ev$K(B/dev/sdb$B$N%Q!<%F%#%7%g%s%F!<%V%k$H(B/dev/sdb{1,2,5,6}$B$H$r%P%C%/%"%C%W!#(B

   telnet$B$r0l;~E*$K5v2D@_Dj!#(B

   /mnt/landisk/2/etc/init.d/rc.local $B$NKvHx$K!"

   /usr/sbin/telnetd

   network$B1[$7$N(B($B2>A[C

   /mnt/landisk/2/etc/securetty $B$N$I$3$+$K!"

   pts/0

   HDD$B$r%"%s%^%&%s%H!#0J2

   # umount /dev/sdb2

   Linux$B%^%7%s$+$i30$9!#(B

   LANDISK$BK\BNFbIt$K(BHDD$B$rLa$9!#(B

2. Telnet$B$G$N(Blogin

1. $B$I$3$+$N%^%7%s$+$i(B telnet 192.168.1.123 $B$9$k(B
2. login: $B$H=P$?$i(B root $B$HF~$l$k(B
3. $B$9$0$K(Blogin$B$G$-$F$7$^$&!#(B
4. $B%k!<%H%U%!%$%k%7%9%F%`$,=q$-9~$_IT2D$K$J$C$F$$$k$N$G0l;~E*$KJQ99!#(B

   # mount -o rw,remount /

5. root$B$N%Q%9%o!<%I$r$D$1$k!#(B

   # passwd
   ($B$J$s$G$b$I!<$>!#(Btelnet$B$d(Bssh$B$G(Blogin$B$9$k$H$-$K0J8e;HMQ(B)

6. busybox$B$N@_Dj%_%9$K$1$j$r$D$1$k!#(B

   # touch /etc/busybox.conf
   

3. Debian Linux $BE*(B apt-get $B$r2DG=$K(B

1. 192.168.1.123$B$K(Broot$B$G(Blogin$B$9$k!#(B
2. $B%k!<%H%U%!%$%k%7%9%F%`$,=q$-9~$_IT2D$K$J$C$F$$$k$+$b$7$l$J$$$N$G0l;~E*$KJQ99!#(B

   # mount -o rw,remount /

3. dpkg$B$H(Bapt-get$B$,@_Dj%U%!%$%k$rJ]B8$G$-$k$h$&$K0J2<$N:n6H$r9T$&!#(B (/mnt/hda5/landisk$B0J2<$K@_Dj%U%!%$%k72$,9T$/$h$&$K$9$k!#(B)

   # cd /mnt/hda5/landisk

   # mkdir dpkg; touch dpkg/status

   # cd dpkg

   # mkdir updates

   # touch available

   # mkdir info

   # ln -s /mnt/hda5/landisk/dpkg /var/lib/dpkg

   # mkdir /mnt/hda5/landisk/apt

   # ln -s /mnt/hda5/landisk/apt /var/lib/apt

   # mkdir /mnt/hda5/landisk/apt-cache

   # ln -s /mnt/hda5/landisk/apt-cache /var/cache/apt

   # cd /var/lib/apt

   # mkdir -p lists/apt

   # touch lists/lock

   # mkdir lists/partial

   # mkdir -p /var/cache/apt/archives/partial

   $B"(LLE]$/$5$$?M$O(B$B$3$N%9%/%j%W%H(B(LANDISK-dpkg-apt-config.bash)$B$rAv$i$;$l$P>e5-$r9T$C$F$/$l$k!J$1$I4m81$J$N$GCm0U!K!#(B
4. dpkg$BF0:n3NG'!#0J2<$N%3%^%s%I
   # dpkg -i

   $B$B0J2<$N9T(B$B$rDI2C!#(B
   (LANDISK$B$G$O(B/var$B$O%a%b%j>e$K$"$k$N$G:F5/F0$9$k$HA4It>C$($k(B)
   

   ln -s /mnt/hda5/landisk/dpkg /var/lib/dpkg ln -s /mnt/hda5/landisk/apt /var/lib/apt ln -s /mnt/hda5/landisk/apt-cache /var/cache/apt

   dpkg$B$G(Bapt-get$B$N$?$a$N(Bpackage$B$r$^$:%$%s%9%H!<%k$7$?$$$N$G!"=8$a$F$/$k!#LLE]$J$N$G!"(B$B$3$3$N%9%/%j%W%H(B(LANDISK-download-dpkgs.bash)$B$r;H$($PA4It

   # mkdir -p ~/dpkg-packages

   # wget http://www.kameda-lab.org/_local/imagelab.tsukuba.ac.jp/computer/IO-data-Landisk/dpkg/LANDISK-download-dpkgs.bash

   # bash LANDISK-download-dpkgs.bash

   # ls $B!J2<5-$N(B*.deb$B$,A4It$=$m$C$F$^$9$+!)!K(B

   dpkg$B$G(Bapt-get$B$N$?$a$N(Bpackage$B$r%$%s%9%H!<%k!#%$%s%9%H!<%k$O2<5-$N=g$G$9$k$3$H!*(B

   # cd ~/dpkg-packages

   # dpkg -i libc6_2.3.5-8_arm.deb ($B"((Blibc$B$r(Btest$BHG$G0lC6$4$^$+$9!)(B)
   

   # dpkg -i libdb1-compat_2.1.3-7_arm.deb

   # dpkg -i libgcc1_3.4.3-13sarge1_arm.deb

   # dpkg -i gcc-3.3-base_3.3.5-13_arm.deb

   # dpkg -i libstdc++5_3.3.5-13_arm.deb

   # dpkg -i libncurses5_5.4-4_arm.deb

   # dpkg -i dselect_1.10.28_arm.deb

   # dpkg -i dpkg_1.10.28_arm.deb

   # dpkg -i libc6_2.3.2.ds1-22sarge4_arm.deb ($B"(:G8e$K(Blibc$B$r0BDjHG$K:9$7BX$($k!)(B)
   

   $BLLE]$J?M$O(B$B$3$N%9%/%j%W%H(B$B$,;H$($k$+$b!#(B

   apt-get$B$NF0:n=`Hw40N;!#$$$m$$$m8E$$$N$G!":G?7HG$r$*$M$@$j$9$k!#(B $B$3$3$+$i$O%$%s%?!<%M%C%H@\B3I,MW!#!JAjEv;~4V$+$+$j$^$9!K!#(B

   # apt-get update

   apt-get$B$K$h$k(Bapt$B4X78$N99?7!#(B

   # apt-get install apt

   # apt-get install apt-utils

4. apt-get ready!

• # apt-get install bash

  ... update-passwd Y ($B$J$s$H$J$/(B)

  ... $B$"$H$N@_Dj%U%!%$%k$O0];}(B

  # vipw

  ftp:*:80:80:FTP User:/mnt/hda6/share/disk:

  # vigr

  ftp:x:80: nobody:x:99:

• # apt-get install vsftpd

  $B@_Dj%U%!%$%kJQ99$OA4It(B N $B$G!#(B ($B$J$s$H$J$/(B)

• # apt-get install samba

  $B@_Dj%U%!%$%kJQ99$OA4It(B N $B$G!#(B ($B$J$s$H$J$/(B)

• # apt-get install ssh
• # apt-get install rsync

  $B@_Dj%U%!%$%kJQ99$OA4It(B N $B$G!#(B ($B$J$s$H$J$/(B)

• $B%f!<%6%(%s%H%j(B($BNc(B: hoge)$B$rA}$d$9(B

  # adduser hoge

  $B%G%U%)%k%H$G$O(B $B%[!<%`$O(B /home/hoge $B$K$G$-$k!#(B

  $B%G%U%)%k%H$G$O(B $B%0%k!<%W$b(B hoge $B$K$J$k!#(B

  $B%G%U%)%k%H$G$O(B $B%Q%9%o!<%I$,(B /etc/shadow $B$KF~$j(B, /etc/passwd$B$G$O(B * $B$GDY$5$l$F$$$k!#$G$b(B /usr/sbin/telnetd $B$O(B shadow$B$r$_$F$/$l$J$$!JN^!K!#(B

  # vipw

  $B"*(B hoge$B$N%(%s%H%j$G%Q%9%o!<%I%U%#!<%k%I$K$"$k(B*$B$r>C$9!#(B

  # passwd hoge

  $B"*(B /etc/passwd$B$N(Bhoge$B$N%Q%9%o!<%I%U%#!<%k%I$,(B*$B$G$J$1$l$P(B /etc/passwd $B$K5-O?$7$F$/$l$k!#!J(BSecurity level$B$O2<$,$k$o$1$G$9$,!D!K(B

6. $B;29MJ88%(B

HDL-G$B$W$A%O%C%/

HDL-G Hack

HDL-G320R$B$G(Bapt-get$B$H(Bdpkg