|
一.
discovery:探索发现之旅 系统采用的是tiny linux.看看系统大致情况。 C:\Documents and Settings\a>telnet 192.168.1.111 wiflylan-3g login: admin Password: BusyBox v1.12.1 (2010-04-29 15:37:02 CST) built-in shell (ash) Enter 'help' for a list of built-in commands. # date Sat Jan
1 00:40:28 UTC 2000 # mount rootfs on / type rootfs (rw) /dev/root on / type squashfs (ro) proc on /proc type proc (rw) none on /var type ramfs (rw) none on /etc type ramfs (rw) none on /tmp type ramfs (rw) none on /media type ramfs (rw) none on /sys type sysfs (rw) none on /dev/pts type devpts (rw) none on /proc/bus/usb type usbfs (rw) mdev on /dev type ramfs (rw) devpts on /dev/pts type devpts (rw) 看来系统介质用是ramfs # ls -l drwxr-xr-x
4 0
0
0 var drwxr-xr-x
5 0
0
43 usr drwxrwxrwx
2 0
0
0 tmp drwxr-xr-x
10 0
0
0 sys drwxr-xr-x
2 0
0
867 sbin dr-xr-xr-x
47 0
0
0 proc drwxr-xr-x
2 0
0
3 mnt drwxr-xr-x
2 0
0
0 media drwxr-xr-x
4 0
0
933 lib lrwxrwxrwx
1 0
0
11 init -> bin/busybox drwxr-xr-x
3 0
0
24 home drwxr-xr-x
11 0
0
216 etc_ro drwxr-xr-x
4 0
0
0 etc drwxr-xr-x
3 0
0
0 dev drwxr-xr-x
2 0
0
761 bin # free
total
used
free
shared
buffers
Mem:
29236
16156
13080
0
1648
Swap:
0
0
0
Total:
29236
16156
13080 系统内存为30M # cat /proc/cpuinfo system type
: Ralink SoC processor
: 0 cpu model
: MIPS 24K V4.12 BogoMIPS
: 255.48 wait instruction
: yes microsecond timers
: yes tlb_entries
: 32 extra interrupt vector
: yes hardware watchpoint
: yes ASEs implemented
: mips16 dsp VCED exceptions
: not availableVCEI exceptions
: not available Cpu型号为Ralink SoC : MIPS 24K V4.12 # ls -l -rwxr-xr-x
1 0
0
151636 zebra -rwxr-xr-x
1 0
0
348000 wscd -rwxr-xr-x
1 0
0
68416 usb_modeswitch -rwxr-xr-x
1 0
0
331916 upnpd -rwxr-xr-x
1 0
0
26615 upnp_xml.sh lrwxrwxrwx
1 0
0
7 umount -> busybox -rwxr-xr-x
1 0
0
1350036 txdaemon lrwxrwxrwx
1 0
0
7 touch -> busybox -rwxr-xr-x
1 0
0
146396 tc -rwxr-xr-x
1 0
0
12520 switch lrwxrwxrwx
1 0
0
7 stty -> busybox lrwxrwxrwx
1 0
0
7 sleep -> busybox lrwxrwxrwx
1 0
0
7 sh -> busybox lrwxrwxrwx
1 0
0
7 sed -> busybox -rwxr-xr-x
1 0
0
197300 sdparm -rwxr-xr-x
1 0
0
390 samba_add_dir.sh -rwxr-xr-x
1 0
0
825 samba.sh -rwxr-xr-x
1 0
0
74936 rt2860apd lrwxrwxrwx
1 0
0
7 rm -> busybox -rwxr-xr-x
1 0
0
176276 ripd -rwxr-xr-x
1 0
0
5468 reg -rwxr-xr-x
1 0
0
31016 ralink_init -rwxr-xr-x
1 0
0
26120 qos_run lrwxrwxrwx
1 0
0
7 pwd -> busybox lrwxrwxrwx
1 0
0
7 ps -> busybox -rwxr-xr-x
1 0
0
71868 pptp -rwxr-xr-x
1 0
0
289484 pppd lrwxrwxrwx
1 0
0
7 ping6 -> busybox lrwxrwxrwx
1 0
0
7 ping -> busybox lrwxrwxrwx
1 0
0
11 nvram_set -> ralink_init lrwxrwxrwx
1 0
0
11 nvram_get -> ralink_init -rwxr-xr-x
1 0
0
6792 nvram_daemon -rwxr-xr-x
1 0
0
22804 ntpclient -rwxr-xr-x
1 0
0
357328 ntfs-3g lrwxrwxrwx
1 0
0
7 mv -> busybox -rwxr-xr-x
1 0
0
12744 mtd_write lrwxrwxrwx
1 0
0
7 mount.ntfs-3g -> ntfs-3g lrwxrwxrwx
1 0
0
7 mount -> busybox lrwxrwxrwx
1 0
0
7 mknod -> busybox lrwxrwxrwx
1 0
0
7 mkdir -> busybox -rwxr-xr-x
1 0
0
5264 mii_mgr lrwxrwxrwx
1 0
0
7 ls -> busybox lrwxrwxrwx
1 0
0
7 login -> busybox -rwxr-xr-x
1 0
0
73948 lld2d lrwxrwxrwx
1 0
0
7 kill -> busybox -rwxr-xr-x
1 0
0
10040 iwpriv -rwxr-xr-x
1 0
0
23428 iwconfig -rwxr-xr-x
1 0
0
326736 iptables -rwxr-xr-x
1 0
0
39172 inadyn -rwxr-xr-x
1 0
0
1410 igmpproxy.sh -rwxr-xr-x
1 0
0
74952 igmpproxy lrwxrwxrwx
1 0
0
7 hostname -> busybox lrwxrwxrwx
1 0
0
7 grep -> busybox -rwxr-xr-x
1 0
0
10988 gpio -rwxr-xr-x
1 0
0
459608 goahead -rwxr-xr-x
1 0
0
1026 g++-uc -rwxr-xr-x
1 0
0
51172 ethtool lrwxrwxrwx
1 0
0
7 echo -> busybox -rwxr-xr-x
1 0
0
160472 dnsmasq lrwxrwxrwx
1 0
0
7 date -> busybox lrwxrwxrwx
1 0
0
7 cp -> busybox -rwxr-xr-x
1 0
0
58352 comgt lrwxrwxrwx
1 0
0
7 chmod -> busybox -rwxr-xr-x
1 0
0
27384 chat lrwxrwxrwx
1 0
0
7 cat -> busybox -rwxr-xr-x
1 0
0
395584 busybox -rwxr-xr-x
1 0
0
9832 ated lrwxrwxrwx
1 0
0
7 ash -> busybox busybox是个重要的文件,好多系统命令都指向它。 |