Maximum/Linux
< Maximum
Loitsuja linuxissa
muokkaaTestattu C-8000, firmiksellä 1.04
/ # cat /proc/version
Linux version 2.6.9 (kdhong@linux.localdomain) (gcc version 3.4.4) #581 Sun Jul 1 12:49:45 KST 2007
/ # lsmod
Module Size Used by Tainted: P simp911x 32728 0 LAN chip cifs 212328 0 verkko filesystem, nfs:lle vaihtoehtoinen button 6224 2 pdriver 3396 4 platform device, sound card? denc 4332 0 ibmcore 562380 4 vfd_driver 12536 0 ppc405_gpio 5084 2 power 2660 0 ubi9032 19304 0 - USB : Host / Client V2.0 1Ch(UBI9032), Host / Client V1.1 1Ch
/ # ls -l /etc/*
-rwxrwxrwx 1 506 255 31 Jan 1 1970 /etc/EOF -rwxrwxrwx 1 506 255 8 Jan 1 1970 /etc/TZ -rwxrwxrwx 1 506 255 445 Jan 1 1970 /etc/fb.modes -rwxrwxrwx 1 506 255 886 Jan 1 1970 /etc/fstab lrwxrwxrwx 1 506 255 16 Jan 1 1970 /etc/group -> /devel/etc/group lrwxrwxrwx 1 506 255 13 Jan 1 1970 /etc/hostname -> /var/hostname lrwxrwxrwx 1 506 255 10 Jan 1 1970 /etc/hosts -> /var/hosts -rwxrwxrwx 1 506 255 16 Jan 1 1970 /etc/hosts.allow -rwxrwxrwx 1 506 255 1000 Jan 1 1970 /etc/inittab -rwxrwxrwx 1 506 255 60 Jan 1 1970 /etc/ioctl.save -rwxrwxrwx 1 506 255 64 Jan 1 1970 /etc/issue -rwxrwxrwx 1 506 255 73 Jan 1 1970 /etc/ld.so.conf lrwxrwxrwx 1 506 255 12 Jan 1 1970 /etc/mtab -> /proc/mounts -rwxrwxrwx 1 506 255 459 Jan 1 1970 /etc/passwd -rwxrwxrwx 1 506 255 355 Jan 1 1970 /etc/profile lrwxrwxrwx 1 506 255 6 Jan 1 1970 /etc/rc.d -> rc3.d/ lrwxrwxrwx 1 506 255 16 Jan 1 1970 /etc/resolv.conf -> /var/resolv.conf lrwxrwxrwx 1 506 255 17 Jan 1 1970 /etc/shadow -> /devel/etc/shadow lrwxrwxrwx 1 506 255 13 Jan 1 1970 /etc/smb.conf -> /var/smb.conf /etc/defaults: -rwxrwxrwx 1 506 255 92 Jan 1 1970 devpts /etc/init.d: -rwxrwxrwx 1 506 255 225 Jan 1 1970 checkfs2 -rwxrwxrwx 1 506 255 804 Jan 1 1970 devpts.sh -rwxrwxrwx 1 506 255 2416 Jan 1 1970 ethnet -rwxrwxrwx 1 506 255 10480 Jan 1 1970 functions -rwxrwxrwx 1 506 255 963 Jan 1 1970 localnet -rwxrwxrwx 1 506 255 2392 Jan 1 1970 mountfs -rwxrwxrwx 1 506 255 601 Jan 1 1970 pvrinit -rwxrwxrwx 1 506 255 6669 Jan 1 1970 rc -rwxrwxrwx 1 506 255 412 Jan 1 1970 rcS -rwxrwxrwx 1 506 255 506 Jan 1 1970 sendsignals -rwxrwxrwx 1 506 255 1115 Jan 1 1970 sysklogd -rwxrwxrwx 1 506 255 769 Jan 1 1970 template /etc/rc3.d: lrwxrwxrwx 1 506 255 17 Jan 1 1970 S500pvr -> ../init.d/pvrinit /etc/rcS.d: lrwxrwxrwx 1 506 255 17 Jan 1 1970 S200mountfs -> ../init.d/mountfs lrwxrwxrwx 1 506 255 18 Jan 1 1970 S300localnet -> ../init.d/localnet lrwxrwxrwx 1 506 255 17 Jan 1 1970 S500pvrinit -> ../init.d/pvrinit
/dev # ls
MAKEDEV hda2 mtd16 mtdr8 sda1 stdout vcs13 actel hda20 mtd2 mtdr9 sda2 tty vcs14 adec_dev hda3 mtd3 null sda3 tty0 vcs15 atibm hda4 mtd4 port sda4 tty1 vcs16 aud_mpeg hda5 mtd5 power sda5 tty10 vcs17 aud_pcm hda6 mtd6 psaux sda6 tty11 vcs18 audio hda7 mtd7 ptmx sda7 tty12 vcs19 audio1 hda8 mtd8 pts sda8 tty13 vcs2 audio2 hda9 mtd9 ptyp0 sdb tty14 vcs3 audio3 i2c-0 mtdblock0 ptyp1 sdb1 tty15 vcs4 audioctl i2c-1 mtdblock1 pvr sdb2 tty16 vcs5 button i2c-2 mtdblock10 ram sdb3 tty17 vcs6 ci-0 i2c-3 mtdblock11 ram0 sdb4 tty18 vcs7 ci-1 i2c-4 mtdblock12 ram1 sdb5 tty19 vcs8 console i2c-5 mtdblock13 ram10 sdb6 tty2 vcs9 core i2c-6 mtdblock14 ram11 sdb7 tty3 vcsa demuxapi0 i2c-7 mtdblock15 ram12 sdc tty4 vcsa0 demuxapi1 initctl mtdblock16 ram13 sdc1 tty5 vcsa1 demuxapi2 inportbm mtdblock2 ram14 sdc2 tty6 vcsa10 denc input mtdblock3 ram15 sdc3 tty7 vcsa11 dmadrv irmouse mtdblock4 ram16 sdc4 tty8 vcsa12 dsp jbm mtdblock5 ram2 sdc5 tty9 vcsa13 dsp1 kmem mtdblock6 ram3 sdc6 ttyS0 vcsa14 dsp2 logibm mtdblock7 ram4 sdc7 ttyS1 vcsa15 dsp3 mem mtdblock8 ram5 sdd ttyS2 vcsa16 dvb-ci0 mixer mtdblock9 ram6 sdd1 ttyS3 vcsa17 dvb-ci1 mixer1 mtdr0 ram7 sdd2 ttyp0 vcsa18 full mixer2 mtdr1 ram8 sdd3 ttyp1 vcsa19 gpio mixer3 mtdr10 ram9 sdd4 urandom vcsa2 hda ml9208 mtdr11 random sdd5 usb-game vcsa3 hda1 mouse mtdr12 raw sdd6 usb-jpeg vcsa4 hda10 mpu401data mtdr13 rawctl sdd7 usb-mp3 vcsa5 hda11 mpu401stat mtdr14 rawir sequencer usb-record vcsa6 hda12 mtd0 mtdr15 rmidi0 smpte0 usb-upgrade vcsa7 hda13 mtd1 mtdr16 rmidi1 smpte1 usbmouse vcsa8 hda14 mtd10 mtdr2 rmidi2 smpte2 vcs vcsa9 hda15 mtd11 mtdr3 rmidi3 smpte3 vcs0 vdec_dev hda16 mtd12 mtdr4 rtc sndstat vcs1 vid hda17 mtd13 mtdr5 sci0 stbgfx vcs10 zero hda18 mtd14 mtdr6 sci1 stderr vcs11 hda19 mtd15 mtdr7 sda stdin vcs12
- mtd* ovat ns. memory technology devices, eli käytännössä flashin osia
- mielenkiintoisena yksityiskohtana usb-laitteet
- kirjoittamalla esim: ls -l /proc/222/fd/ saat näkyviin mitä laitteita boksin pääohjelma /app/pvrmain käyttää, samalla näet esim socketit joita ohjelma käyttää kommunikointiin
- stbgfx on onscreen display jota /app/application/httpd/grabpng ohjelma käyttää valikkonäkymän kaappaamiseen (?) ja niiden välittämiseen web käyttöliitymään
- i2c-0 on ilmeisesti(?) käytössä kaukosäätimen toimintaan, ainakin web käyttöliittymän prosessit sitä käyttävät.
/ # fdisk -l
Disk /dev/hda: 320.0 GB, 320072933376 bytes 255 heads, 63 sectors/track, 38913 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start End Blocks Id System /dev/hda1 1 17 136521 83 Linux /dev/hda2 18 181 1317330 83 Linux /dev/hda3 182 247 530145 83 Linux /dev/hda4 248 38913 310584645 5 Extended /dev/hda5 248 2858 20972826 83 Linux /dev/hda6 2859 4164 10490413+ 83 Linux /dev/hda7 4165 38913 279121311 83 Linux
/etc # mount
/dev/mtdblock2 on / type cramfs (ro) /dev/mtdblock6 on /app type cramfs (ro) /dev/mtdblock5 on /modules_sys type cramfs (ro) /dev/mtdblock14 on /pgserver type cramfs (ro) /dev/mtdblock15 on /app_sys type cramfs (ro) proc on /proc type proc (rw,nodiratime) ramfs on /var type ramfs (rw) ramfs on /tmp type ramfs (rw) none on /proc/bus/usb type usbdevfs (rw) /dev/hda2 on /pvr type ext3 (rw) /dev/hda3 on /program type ext3 (rw) /dev/hda5 on /mnt/mp3 type vfat (rw,nodiratime,fmask=0022,dmask=0022) /dev/hda6 on /mnt/jpeg type vfat (rw,nodiratime,fmask=0022,dmask=0022)
- /dev/hda7 on varattu nauhoituksille, hakemistoon /pvr sisältää talletuksiin viittaavat tiedostot, kuten .event talletetut tiedoston ohjelmatiedot.
- nmap
PORT STATE SERVICE 21/tcp open ftp 23/tcp open telnet 80/tcp open http 30450/tcp open unknown 34000/tcp open unknown 34001/tcp open unknown 34002/tcp open unknown 34003/tcp open unknown 34004/tcp open unknown 34005/tcp open unknown 49152/tcp open unknown