[wpa_supplicant] - BeagleBone Black access to "eduroam"

Víctor MV v.mayoralv
Fri Nov 15 07:00:02 PST 2013


Dear Holger,

Thanks for your answer. The device i am using is a BeagleBone Black. Using
the option you suggested:

wpa_supplicant -B -Dwext -i wlan0 -c ./wireless-eduroam.conf -dd -D nl80211
wpa_supplicant v1.0
random: Trying to read entropy from /dev/random
Initializing interface 'wlan0' conf './wireless-eduroam.conf' driver
'nl80211' ctrl_interface 'N/A' bridge 'N/A'
Configuration file './wireless-eduroam.conf' ->
'/home/root/network/wifi/./wireless-eduroam.conf'
Reading configuration file '/home/root/network/wifi/./wireless-eduroam.conf'
ctrl_interface='/var/run/wpa_supplicant'
Line: 5 - start of a new network block
ssid - hexdump_ascii(len=7):
     65 64 75 72 6f 61 6d                              eduroam
scan_ssid=1 (0x1)
proto: 0x1
key_mgmt: 0x1
pairwise: 0x8
group: 0x8
eap methods - hexdump(len=16): 00 00 00 00 19 00 00 00 00 00 00 00 00 00 00
00
identity - hexdump_ascii(len=25):
     76 2e 6d 61 79 6f 72 61 6c 40 61 6c 75 6d 6e 6f   v.mayoral at alumno
     73 2e 75 72 6a 63 2e 65 73                        s.urjc.es
password - hexdump_ascii(len=6): [REMOVED]
phase1 - hexdump_ascii(len=11):
     70 65 61 70 6c 61 62 65 6c 3d 30                  peaplabel=0
phase2 - hexdump_ascii(len=13):
     61 75 74 68 3d 4d 53 43 48 41 50 56 32            auth=MSCHAPV2
Priority group 0
   id=0 ssid='eduroam'
Could not open file /sys/class/net/wlan0/phy80211/name: No such file or
directory
nl80211: Set mode ifindex 3 iftype 2 (STATION)
nl80211: Failed to set interface 3 to mode 2: -19 (No such device)
nl80211: Try mode change after setting interface down
nl80211: Set mode ifindex 3 iftype 2 (STATION)
nl80211: Failed to set interface 3 to mode 2: -19 (No such device)
nl80211: Interface mode change to 2 from 0 failed
nl80211: Could not configure driver to use managed mode
netlink: Operstate: linkmode=0, operstate=6
nl80211: Set mode ifindex 3 iftype 2 (STATION)
nl80211: Failed to set interface 3 to mode 2: -19 (No such device)
nl80211: Try mode change after setting interface down
nl80211: Set mode ifindex 3 iftype 2 (STATION)
nl80211: Failed to set interface 3 to mode 2: -19 (No such device)
nl80211: Interface mode change to 2 from 0 failed
wlan0: Failed to initialize driver interface
Failed to add interface wlan0
wlan0: Cancelling scan request
wlan0: Cancelling authentication timeout

It seems that i'm missing something under /sys/class/net/wlan0/phy80211/name.
Is there a way to hack this? If so would you mind pointing out where to
start?

Thanks.


2013/11/15 Holger Schurig <holgerschurig at gmail.com>

> Seems your Raspberry *still* uses WEXT.. try calling wpa_supplicant
> with -D nl80211
>
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