WPA can connect, but nothing to do

[zamek]

Hello All,

I would like to install a wpa2 PSK protocol to my Marvell 8688 micro AP.
Modul can starts,  bss_start works, I can see it on iwlist and I can 
connect to it with my password.
And I try to ping it but cannot works. If I install a dhcp server to the 
machine I cannot get an ip from it.

The machine is an iMX25 based embedded controller with busybox and uclibc.
In the controller ifconfig can detect uap0, but iwconfig cannot.

# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:00:21:85:DC:36
           inet addr:10.74.102.243  Bcast:10.74.255.255  Mask:255.255.0.0
           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
           RX packets:2709 errors:0 dropped:0 overruns:0 frame:0
           TX packets:1727 errors:0 dropped:0 overruns:0 carrier:0
           collisions:0 txqueuelen:1000
           RX bytes:2305096 (2.1 MiB)  TX bytes:253685 (247.7 KiB)
           Base address:0x2000

lo        Link encap:Local Loopback
           inet addr:127.0.0.1  Mask:255.0.0.0
           UP LOOPBACK RUNNING  MTU:16436  Metric:1
           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
           TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
           collisions:0 txqueuelen:0
           RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

uap0      Link encap:Ethernet  HWaddr 00:06:C6:18:02:24
           inet addr:172.16.0.42  Bcast:172.16.255.255  Mask:255.255.0.0
           UP BROADCAST MULTICAST  MTU:1500  Metric:1
           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
           TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
           collisions:0 txqueuelen:1000
           RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)


# iwconfig
lo        no wireless extensions.

can0      no wireless extensions.

can1      no wireless extensions.

eth0      no wireless extensions.

sit0      no wireless extensions.

uap0      no wireless extensions.


I found an error in  dmesg:
  1.447551] lib80211: common routines for IEEE802.11 drivers
[    1.453317] lib80211_crypt: registered algorithm 'NULL'

I use 2.6.35 kernel from Freescale repository.

I cannot found any crypt driver.

Should it be the cause of I cannot use connected wpa protocol?
Where can I found a crypt modul for wpa?

-- 
  thx,
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Zoltan Zidarics programmer
PTE-PMMFK H-7621 Pecs, Boszorkany u. 2. Hungary
E-Mail: zamek at vili.pmmf.hu
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