Tomas Winkler wrote:
On Wed, Mar 5, 2008 at 3:53 PM, Helge Hafting
<helge.hafting@xxxxxxxxxxxxx> wrote:
Joonwoo Park wrote:
> On Wed, Mar 05, 2008 at 06:40:09PM +0900, Joonwoo Park wrote:
>
>> resolve: http://bughost.org/bugzilla/show_bug.cgi?id=1522
>>
>> The function ieee80211_ioctl_siwencode shouldn't be called if
>> authentication process is not completed.
>> This patch makes the ieee80211_ioctl_siwessid to wait for authentication
>> is completed.
>>
>> Signed-off-by: Joonwoo Park <joonwpark81@xxxxxxxxx>
>>
>
> Helge,
>
> Can you please try this patch?
> I believe this patch helps your problem.
>
I tried it, and still have problems. The messages may be slightly different:
I first bring up the interface with "ifconfig wlan0 up"
and then try "iwconfig wlan0 essid my_essid key s:password"
over and over till it works. This gave me:
Initial auth_alg=0
wlan0: authenticate with AP 00:14:1b:5e:13:40
wlan0: authenticate with AP 00:14:1b:5e:13:40
wlan0: authenticate with AP 00:14:1b:5e:13:40
wlan0: authentication with AP 00:14:1b:5e:13:40 timed out
A total of 5 tries went wrong. The sixth time it worked, with
different messages and a different access point.
(There are several access points at work.)
Initial auth_alg=0
wlan0: authenticate with AP 00:12:7f:ce:9c:e0
wlan0: RX authentication from 00:12:7f:ce:9c:e0 (alg=0 transaction=2
status=0)
wlan0: authenticated
wlan0: associate with AP 00:12:7f:ce:9c:e0 (capab=0x431 status=0 aid=242)
wlan0: associated
wlan0: CTS protection enabled (BSSID=00:12:7f:ce:9c:e0)
wlan0: switched to long barker preamble (BSSID=BSSID=00:12:7f:ce:9c:e0)
wlan0: WMM queue=2 aci=0 acm=0 aifs=3 cWmin=15 cWmax=1023 burst=0
wlan0: WMM queue=3 aci=1 acm=0 aifs=7 cWmin=15 cWmax=1023 burst=0
wlan0: WMM queue=1 aci=2 acm=0 aifs=2 cWmin=7 cWmax=15 burst=30
wlan0: WMM queue=0 aci=3 acm=0 aifs=2 cWmin=3 cWmax=7 burst=15
wlan0: link becomes ready
Only 6 attempts is an improvement, if it stays that way. Still, the
old ipw3945 succeeded on first try. :-/
I hope the testing can be of help.
Helge Hafting
Is this shared or open authentication?
Do you happend to have a sniff capture of the association ?
I am not sure what you mean by the question.
This network uses WEP encryption (some users have older wireless equipment)
there is one essid and a single shared password that everybody uses.
Security is not that important, this is mostly to keep out outside bandwith
wasters/pirates.
I do not have a sniff of this association, but I can try to sniff the
next time.
will wireshark be useful, or is some kind of wireless specific sniffer
needed?
Helge Hafting
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