Unable to set the encryption key for my wireless nic
ree yhu
tonnetit at yahoo.it
Tue Oct 17 17:17:00 UTC 2006
Hi Dimiter,
Thank you for your attention, unfortunately the
problem seems somewhere else;
Here below you see the steps I did and my concerns:
### I monitor var/log/messages...
### I load wlan_web; no entryes (loaded correctly)
### I load nis and I see:
~~~ ~~~ ~~
Oct 17 00:44:45 d-bsd kernel: cbb0: <PCI-CardBus
Bridge> mem 0xc0209500-0xc020a4ff at device 9.0 on
pci5
Oct 17 00:44:45 d-bsd kernel: cardbus3: <CardBus bus>
on cbb0
Oct 17 00:44:45 d-bsd kernel: pccard3: <16-bit PCCard
bus> on cbb0
Oct 17 00:44:45 d-bsd kernel: cbb: Unable to map
IRQ...
Oct 17 00:44:45 d-bsd kernel: device_attach: cbb0
attach returned 12
~~~ ~~~ ~~~
### Should I be worried of the "Unable to map IRQ...
device_attach: cbb0 attach returned 12" I guess so :-(
but I amnot good in pciconf.
### Please, any suggestion is welcome!
### Anyway here is the output of kldstat:
~~~ ~~~ ~~~
Id Refs Address Size Name
1 16 0xc0400000 63070c kernel
2 1 0xc2457000 15000 linux.ko
7 1 0xc26f7000 3000 wlan_wep.ko
8 1 0xc270f000 b000 if_ndis.ko
9 1 0xc271e000 13000 ndis.ko
~~~ ~~~ ~~~
### Just to be absolutelly sure of the module I could
need I load also wlan_tkip and then bcmwl5_sys.ko (my
driver succesfully converted by ndis) and here are the
new entryes from /var/log/messages:
~~~ ~~~ ~~~
Oct 17 00:51:45 d-bsd kernel: ndis0: <Broadcom
802.11b/g WLAN> mem 0xc0204000-0xc0205fff irq 3 at
device 2.0 on pci5
Oct 17 00:51:45 d-bsd kernel: ndis0: NDIS API version:
5.1
Oct 17 00:51:46 d-bsd kernel: ndis0: Ethernet address:
00:14:a5:1c:05:3e
Oct 17 00:51:46 d-bsd kernel: cbb0: <PCI-CardBus
Bridge> mem 0xc0209500-0xc020a4ff at device 9.0 on
pci5
Oct 17 00:51:46 d-bsd kernel: cardbus4: <CardBus bus>
on cbb0
Oct 17 00:51:46 d-bsd kernel: pccard4: <16-bit PCCard
bus> on cbb0
Oct 17 00:51:46 d-bsd kernel: cbb: Unable to map
IRQ...
Oct 17 00:51:46 d-bsd kernel: device_attach: cbb0
attach returned 12
~~~ ~~~ ~~~
### Again ...the irq issue :-(
### Then I go on and I run:
# ifconfig ndis0 ssid SM-Apt10 authmode shared wepmode
on weptxkey 1 wepkey 1122334ac
### and here is the output of ifcongif ndis0:
~~~ ~~~ ~~~
ndis0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu
1500
ether 00:14:a5:1c:05:3e
media: IEEE 802.11 Wireless Ethernet autoselect
status: no carrier
ssid "" channel 1
authmode SHARED privacy ON deftxkey 1 wepkey
1:104-bit txpowmax 100
protmode CTS
~~~ ~~~ ~~~
### Here is the new entry into messages after I run
"dhclient ndis0":
~~~ ~~~ ~~~
Oct 17 00:54:43 d-bsd kernel: ndis0: link state
changed to UP
~~~ ~~~ ~~~
### Here is the output of ifconfig ndis0:
~~~ ~~~ ~~~
ndis0:
flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu
1500
inet6 fe80::214:a5ff:fe1c:53e%ndis0 prefixlen 64
scopeid 0x4
inet 0.0.0.0 netmask 0xff000000 broadcast
255.255.255.255
ether 00:14:a5:1c:05:3e
media: IEEE 802.11 Wireless Ethernet autoselect
(OFDM/54Mbps)
status: associated
ssid SM-Apt10 channel 1 bssid 00:04:e2:e9:0c:e8
authmode SHARED privacy ON deftxkey 1 wepkey
1:104-bit txpowmax 100
protmode CTS
### Here is the messages file growing:
~~~ ~~~ ~~~
Oct 17 00:55:42 d-bsd kernel: ndis0: link state
changed to DOWN
Oct 17 00:55:43 d-bsd kernel: ndis0: link state
changed to UP
Oct 17 00:56:04 d-bsd kernel: ndis0: link state
changed to DOWN
Oct 17 00:56:04 d-bsd kernel: ndis0: link state
changed to UP
Oct 17 00:56:16 d-bsd kernel: ndis0: link state
changed to DOWN
Oct 17 00:56:16 d-bsd kernel: ndis0: link state
changed to UP
~~~ ~~~ ~~~
### And here the scaring output of "ifconfig ndis0
scan":
SSID BSSID CHAN RATE S:N
INT CAPS
SM-Apt10 00:04:e2:e9:0c:e8 1 54M 159:0
100 EP ??? ??? ??? ??? ??? ???
### Why I have the question marks??
### I should see something like WEP :-(
### Please if you have any idea that can help me ...
### Here are the info I collcted using the same
wireless nic in linux (ndiswrapper)
###########################
###########################
# ifconfig wlan0
wlan0 Link encap:Ethernet HWaddr
00:14:A5:1C:05:3E
inet addr:192.168.110.100
Bcast:192.168.110.255 Mask:255.255.255.0
inet6 addr: fe80::214:a5ff:fe1c:53e/64
Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500
Metric:1
RX packets:234 errors:0 dropped:0 overruns:0
frame:0
TX packets:281 errors:0 dropped:0 overruns:0
carrier:0
collisions:0 txqueuelen:1000
RX bytes:86709 (84.6 Kb) TX bytes:32434
(31.6 Kb)
Interrupt:153 Memory:c0204000-c0206000
# iwconfig wlan0
wlan0 IEEE 802.11g ESSID:"SM-Apt10"
Mode:Managed Frequency:2.412 GHz Access
Point: 00:04:E2:E9:0C:E8
Bit Rate:48 Mb/s Tx-Power:25 dBm
RTS thr:2347 B Fragment thr:2346 B
Encryption key:D112-2334-AC Security
mode:restricted
Power Management:off
Link Quality:100/100 Signal level:-57 dBm
Noise level:-256 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx
invalid frag:0
Tx excessive retries:0 Invalid misc:0
Missed beacon:0
# iwlist wlan0 key
wlan0 2 key sizes : 40, 104bits
4 keys available :
[1]: D112-2334-AC (40 bits)
[2]: off
[3]: off
[4]: off
Current Transmit Key: [1]
Security mode:restricted
Authentication capabilities :
WPA
WPA2
CIPHER TKIP
CIPHER CCMP
Current key_mgmt:0x0
Current cipher_pairwise:0x0
Current cipher_group:0x0
# iwlist wlan0 scanning
wlan0 Scan completed :
Cell 01 - Address: 00:04:E2:E9:0C:E8
ESSID:"SM-Apt10"
Protocol:IEEE 802.11g
Mode:Managed
Frequency:2.412 GHz (Channel 1)
Quality:0/100 Signal level:-57
dBm Noise level:-256 dBm
Encryption key:on
Bit Rates:1 Mb/s; 2 Mb/s; 5.5
Mb/s; 6 Mb/s; 9 Mb/s
11 Mb/s; 12 Mb/s; 18
Mb/s; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Extra:bcn_int=100
Extra:atim=0
#################################
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