Hi, On Mon, Sep 25, 2017 at 7:53 PM, Jouni Malinen <j@xxxxx> wrote: > On Mon, Sep 18, 2017 at 10:22:45PM +0200, Belisko Marek wrote: > >> I'm using raspberrypi with sdio esp8089 wifi (kernel 4.9). When trying >> to connect to AP using WPA-PSK + AES (wpa_supplicant v2.6) I get an >> below error. > >> nl80211: Supported cipher 00-0f-ac:4 > > So the driver supports CCMP.. > >> nl80211: Associate (ifindex=2) >> * bssid=ec:4d:47:88:06:9c >> * WPA Versions 0x2 >> * pairwise=0xfac04 >> * group=0xfac04 >> * akm=0xfac02 >> nl80211: Association request send successfully > > And accepts a connection that uses CCMP.. > >> nl80211: Drv Event 38 (NL80211_CMD_ASSOCIATE) received for wlan0 >> wlan0: Associated to a new BSS: BSSID=ec:4d:47:88:06:9c > > And connects to the requested AP.. > >> wlan0: WPA: Installing PTK to the driver >> wpa_driver_nl80211_set_key: ifindex=2 (wlan0) alg=3 addr=0xf7f9e0 >> key_idx=0 set_tx=1 seq_len=6 key_len=16 >> nl80211: KEY_DATA - hexdump(len=16): [REMOVED] >> nl80211: KEY_SEQ - hexdump(len=6): 00 00 00 00 00 00 >> addr=ec:4d:47:88:06:9c >> nl80211: set_key failed; err=-2 No such file or directory) >> wlan0: WPA: Failed to set PTK to the driver (alg=3 keylen=16 >> bssid=ec:4d:47:88:06:9c) > > But then rejects a command to set the CCMP key for the AP with which > there is an association and using an error code that would imply the STA > entry for that AP is not present. > > I'm not familiar with the driver used here, but someone would need to > take a look at what it is doing in this type of case to figure out what > needs fixing. I found an issue in meantime. Some kernel modules ccm, ctr was missing and that was the reason why it cannot connect to the WPA (AES or TKIP). Mainly I got clue when saw this message: WPA: Failed to set PTK to the driver Thanks. > > -- > Jouni Malinen PGP id EFC895FA BR, marek -- as simple and primitive as possible ------------------------------------------------- Marek Belisko - OPEN-NANDRA Freelance Developer Ruska Nova Ves 219 | Presov, 08005 Slovak Republic Tel: +421 915 052 184 skype: marekwhite twitter: #opennandra web: http://open-nandra.com _______________________________________________ Hostap mailing list Hostap@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/hostap
