Le réseau invité n'a pas de mot de passe. Pourtant, si j'exécute wpa_passphrase pour obtenir une clé, je dois fournir une phrase de passe de plus de 8 caractères.
> scan
OK
> scan_results
bssid / frequency / signal level / flags / ssid
80:ea:96:ef:4d:9c 2437 -49 [WPA2-PSK-CCMP][ESS] Sook Wah's Wi-Fi Network
6c:f3:7f:57:69:61 2437 -51 [ESS] UCSFguest
d8:c7:c8:e9:80:63 2412 -46 [WPA2-EAP-CCMP][ESS] eduroam
d8:c7:c8:e9:80:61 2412 -47 [ESS] UCSFguest
6c:f3:7f:57:69:62 2437 -52 [WPA2-EAP-CCMP][ESS] p@8n@55u5mu
d8:c7:c8:e9:80:60 2412 -47 [WPA-EAP-TKIP][WPA2-EAP-CCMP][ESS] UCSFwpa
6c:f3:7f:57:69:63 2437 -52 [WPA2-EAP-CCMP][ESS] eduroam
d8:c7:c8:ea:40:62 2412 -46 [WPA2-EAP-CCMP][ESS] p@8n@55u5mu
d8:c7:c8:ea:40:63 2412 -47 [WPA2-EAP-CCMP][ESS] eduroam
d8:c7:c8:ea:40:60 2412 -49 [WPA-EAP-TKIP][WPA2-EAP-CCMP][ESS] UCSFwpa
74:ea:3a:a7:5d:76 2427 -70 [WPA-PSK-TKIP+CCMP][WPA2-PSK-TKIP+CCMP][ESS] LR0e
d8:c7:c8:e9:80:62 2412 -47 [WPA2-EAP-CCMP][ESS] p@8n@55u5mu
d8:c7:c8:ea:40:61 2412 -47 [ESS] UCSFguest
6c:f3:7f:57:69:60 2437 -52 [WPA-EAP-TKIP][WPA2-EAP-CCMP][ESS] UCSFwpa
<3>CTRL-EVENT-SCAN-RESULTS
<3>CTRL-EVENT-SCAN-RESULTS
Je suis ces directives : http://sirlagz.net/2012/08/27/how-to-use-wpa_cli-to-connect-to-a-wireless-network/