So the plot thickens. Golden_Pond, is an open guest network I created on my DMZ AP. Removing the guest SSID and opening up the DMZ AP entirely resolves the problem. So, what does this mean? An open network will not have an IE. However an AP which has a primary WPA SSID and a secondary (like a guest SSID) which is open will broadcast a WPA IE. And, wpa_suppliant uses that to communicate its WPA IE. wpa_supplicant takes that to mean it's WPA protected. So the question is, what in wpa_supplicant changed tfor an open network with key_mgmt=NONE for it to override key_mgmt? -- Cheers, Cy Schubert <Cy.Schubert@xxxxxxxxxxxxx> FreeBSD UNIX: <cy@xxxxxxxxxxx> Web: http://www.FreeBSD.org NTP: <cy@xxxxxxxxxx> Web: https://nwtime.org e**(i*pi)+1=0 Cy Schubert writes: > While under hostap-2.9 I can connect to the AP. > > wpa_driver_bsd_associate: ssid 'Golden_Pond' wpa ie len 0 pairwise 1 group > 1 key mgmt 4 > > Notice that there is no IE for this open unprotected network. > > > -- > Cheers, > Cy Schubert <Cy.Schubert@xxxxxxxxxxxxx> > FreeBSD UNIX: <cy@xxxxxxxxxxx> Web: http://www.FreeBSD.org > NTP: <cy@xxxxxxxxxx> Web: https://nwtime.org > > e**(i*pi)+1=0 > > > Cy Schubert writes: > > I've been able to reproduce the problem locally. > > > > The difference between an open AP that I can associate to and one I cannot > > is: > > > > associates: > > wpa_driver_bsd_associate: ssid 'KQNGN3' wpa ie len 0 pairwise 1 group 1 key > > > mgmt 4 > > > > Does not associate: > > wpa_driver_bsd_associate: ssid 'Golden_Pond' wpa ie len 13 pairwise 1 group > > > 1 key mgmt 4 > > > > The Information Element appears to cause it to use WPA on an open network. > > > > > > -- > > Cheers, > > Cy Schubert <Cy.Schubert@xxxxxxxxxxxxx> > > FreeBSD UNIX: <cy@xxxxxxxxxxx> Web: http://www.FreeBSD.org > > NTP: <cy@xxxxxxxxxx> Web: https://nwtime.org > > > > e**(i*pi)+1=0 > > > > > > Cy Schubert writes: > > > I have a user with AR9285 who was able to associate with and use an open > ne > > tw > > > ork > > > (WHU-STU in the list below). > > > > > > % ifconfig wlan0 scan > > > SSID/MESH ID BSSID CHAN RATE S:N > I > > NT > > > CAPS > > > WHU-STU 70:d9:31:0e:5e:20 1 54M -81:-96 > 3 > > 00 > > > ES HTCAP WME ATH > > > CU_3n2r 80:ee:25:a7:af:c8 6 54M -93:-96 > 1 > > 00 > > > EP RSN WPS HTCAP WME BSSLOAD > > > HUAWEI-4QGNEY 5c:03:39:dd:2e:7c 11 54M -87:-96 > 1 > > 00 > > > EPS HTCAP WME ATH WPS RSN > > > WHU-STU 70:d9:31:03:06:40 13 54M -92:-96 > 3 > > 00 > > > ES HTCAP WME ATH > > > WHU-STU 70:d9:31:03:19:e0 13 54M -93:-96 > 3 > > 00 > > > ES HTCAP WME ATH > > > Xiaomi_102 50:d2:f5:87:7a:5a 2 54M -91:-96 > 1 > > 00 > > > EP APCHANREP APCHANREP WPA RSN WPS HTCAP WME BSSLOAD > > > ChinaNet-r6xR ec:f0:fe:71:ea:53 3 54M -93:-96 > 1 > > 00 > > > EPS WPA RSN HTCAP WME BSSLOAD > > > ChinaNet-wqSx 6c:d2:ba:94:73:d3 4 54M -93:-96 > 1 > > 00 > > > EPS WPA RSN HTCAP WME BSSLOAD > > > WHU-STU fc:b6:98:f5:cc:00 5 54M -85:-96 > 3 > > 00 > > > ES HTCAP WME ATH > > > WHU-STU 70:d9:31:0e:2c:00 5 54M -73:-96 > 3 > > 00 > > > ES HTCAP WME ATH # <-------- the one supposed to work > > > WHU-STU 70:d9:31:0e:19:20 5 54M -86:-96 > 3 > > 00 > > > ES HTCAP WME ATH > > > WHU-STU fc:b6:98:f6:01:a0 5 54M -88:-96 > 3 > > 00 > > > ES HTCAP WME ATH > > > WHU-STU 70:d9:31:0e:1b:e0 5 54M -94:-96 > 3 > > 00 > > > ES HTCAP WME ATH > > > CMCC-UKg3 14:ad:ca:ce:ea:fe 8 54M -94:-96 > 1 > > 00 > > > EPS APCHANREP APCHANREP WPA RSN HTCAP WME BSSLOAD > > > WHU-STU fc:b6:98:f6:0a:20 9 54M -81:-95 > 3 > > 00 > > > ES HTCAP WME ATH > > > WHU-STU 70:d9:31:12:9b:80 9 54M -85:-95 > 3 > > 00 > > > ES HTCAP WME ATH > > > WHU-STU fc:b6:98:f5:cc:80 9 54M -85:-95 > 3 > > 00 > > > ES HTCAP WME ATH > > > WHU-STU fc:b6:98:f6:22:80 9 54M -92:-95 > 3 > > 00 > > > ES HTCAP WME ATH > > > > > > When using wpa_supplicant 2.9 they are able to associate and dhclient is > ab > > le > > > to > > > obtain an IP address: > > > > > > wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 15 > 00 > > > ether 1c:4b:d6:ca:3e:ac > > > inet 10.134.135.167/17 broadcast 10.134.255.255 > > > groups: wlan > > > ssid WHU-STU channel 13 (2472 MHz 11g ht/20) bssid fc:b6:98:f6:12 > :8 > > 0 > > > regdomain 96 indoor ecm authmode OPEN privacy OFF txpower 20 bmis > s > > 7 > > > scanvalid 60 protmode CTS ampdulimit 64k shortgi -stbctx stbcrx - > ld > > pc > > > -uapsd wme burst roaming MANUAL bintval 300 > > > parent interface: ath0 > > > media: IEEE 802.11 Wireless Ethernet MCS mode 11ng > > > status: associated > > > nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> > > > > > > However using wpa_supplicant 2.10 they associate 50% of the time but 100% > o > > f > > > the > > > time are unable to communicate with the AP: > > > > > > wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 15 > 00 > > > > > > > > ether 1c:4b:d6:ca:3e:ac > > > > > > > > > inet 0.0.0.0 netmask 0xff000000 broadcast 255.255.255.255 > > > > > > > > > groups: wlan > > > ssid WHU-STU channel 5 (2432 MHz 11g ht/20) bssid 70:d9:31:0e:2c: > 00 > > > > > > > > regdomain 96 indoor ecm authmode WPA privacy MIXED deftxkey UNDEF > > > > > > > > > txpower 20 bmiss 7 scanvalid 60 protmode CTS ampdulimit 64k short > gi > > > > > > > > -stbctx stbcrx -ldpc -uapsd wme burst roaming MANUAL bintval 300 > > > > > > > > > parent interface: ath0 > > > media: IEEE 802.11 Wireless Ethernet DS/1Mbps mode 11ng > > > > > > > > > status: associated > > > nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> > > > > > > > > > Wpa_supplicant 2.10 configures the device with: > > > authmode WPA privacy MIXED deftxkey UNDEF > > > > > > While with wpa_supplicant 2.9 the following are correctly set: > > > authmode OPEN privacy OFF > > > > > > It appears that wpa_supplicant has configured WPA even though the followi > ng > > a > > > re in wpa_supplicant.conf. > > > > > > network={ > > > > > > > > > > > > > > > ssid="WHU-STU" > > > > > > > > > > > > > > > key_mgmt=NONE > > > > > > > > > > > > > > > } > > > > > > The same drivers are in use. > > > > > > What am I missing? Or is there something else going on? > > > > > > > > > -- > > > Cheers, > > > Cy Schubert <Cy.Schubert@xxxxxxxxxxxxx> > > > FreeBSD UNIX: <cy@xxxxxxxxxxx> Web: http://www.FreeBSD.org > > > NTP: <cy@xxxxxxxxxx> Web: https://nwtime.org > > > > > > e**(i*pi)+1=0 > > > > > > > > > _______________________________________________ Hostap mailing list Hostap@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/hostap
