Hello, I am having trouble to authenticate a Samsung Galaxy Tab with an AP on a rt3070 usb device. The specifics follow... I am configuring an access point using HostAPD 0.7.3 (openssl 0.9.8g with the patch from hostapd 0.7.3) My NIC is a rt3070 usb dongle with the rt2x00 driver from compat-wireless-2011-03-13 with the follwing patches: http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=878a2bbc20100d8bccf84cc058373fe7de2e6501 http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=4f3ab1e88d8b5ce4852d075016ca784a00383452 http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=c8cb3a0af064fb5d9cbbaa16bd2f308ba3b90ceb http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=66b096e6ad64f718425d2de9a70d82ba187d7db4 Everything cross compiled to a 2.624 kernel. My hostapd.conf file is: interface=wlan0 driver=nl80211 ssid=myAPwpa2 channel=7 hw_mode=g max_num_sta=1 auth_algs=1 ctrl_interface=/var/run/hostapd ignore_broadcast_ssid=0 ieee80211n=1 ht_capab=[HT40-] beacon_int=100 dtim_period=2 rts_threshold=2347 fragm_threshold=2346 macaddr_acl=0 eapol_key_index_workaround=0 eap_server=0 wpa=2 wpa_passphrase=asdf1234 wpa_key_mgmt=WPA-PSK wpa_pairwise=CCMP rsn_pairwise=CCMP wpa_group_rekey=86400 wpa_gmk_rekey=86400 I disable power savings before running hostapd. When authenticating with a Windows XP machine, I am able to do it without problems, here is the log: authentication: STA=00:1f:1f:da:e7:a1 auth_alg=0 auth_transaction=1 status_code=0 wep=0 New STA wlan0: STA 00:1f:1f:da:e7:a1 IEEE 802.11: authentication OK (open system) wlan0: STA 00:1f:1f:da:e7:a1 MLME: MLME-AUTHENTICATE.indication(00:1f:1f:da:e7:a1, OPEN_SYSTEM) wlan0: STA 00:1f:1f:da:e7:a1 MLME: MLME-DELETEKEYS.request(00:1f:1f:da:e7:a1) authentication reply: STA=00:1f:1f:da:e7:a1 auth_alg=0 auth_transaction=2 resp=0 (IE len=0) mgmt::assoc_req association request: STA=00:1f:1f:da:e7:a1 capab_info=0x411 listen_interval=3 IEEE 802.11 element parse ignored unknown element (id=127 elen=1) unknown vendor specific information element ignored (vendor OUI 00:0c:43 len=7) new AID 1 nl80211: Set beacon (beacon_set=1) HT: STA 00:1f:1f:da:e7:a1 HT Capabilities Info: 0x000e update_sta_ht STA 00:1f:1f:da:e7:a1 - no greenfield, num of non-gf stations 1 hostapd_ht_operation_update current operation mode=0x0 hostapd_ht_operation_update new operation mode=0x7 changes=2 nl80211: Set beacon (beacon_set=1) wlan0: STA 00:1f:1f:da:e7:a1 IEEE 802.11: association OK (aid 1) mgmt::auth cb wlan0: STA 00:1f:1f:da:e7:a1 IEEE 802.11: authenticated mgmt::assoc_resp cb wlan0: STA 00:1f:1f:da:e7:a1 IEEE 802.11: associated (aid 1) wlan0: STA 00:1f:1f:da:e7:a1 MLME: MLME-ASSOCIATE.indication(00:1f:1f:da:e7:a1) wlan0: STA 00:1f:1f:da:e7:a1 MLME: MLME-DELETEKEYS.request(00:1f:1f:da:e7:a1) wpa_driver_nl80211_set_key: ifindex=4 alg=0 addr=0x81724a0 key_idx=0 set_tx=1 seq_len=0 key_len=0 addr=00:1f:1f:da:e7:a1 wlan0: STA 00:1f:1f:da:e7:a1 WPA: event 1 notification wpa_driver_nl80211_set_key: ifindex=4 alg=0 addr=0x81724a0 key_idx=0 set_tx=1 seq_len=0 key_len=0 addr=00:1f:1f:da:e7:a1 wlan0: STA 00:1f:1f:da:e7:a1 WPA: start authentication WPA: 00:1f:1f:da:e7:a1 WPA_PTK entering state INITIALIZE wpa_driver_nl80211_set_key: ifindex=4 alg=0 addr=0x81724a0 key_idx=0 set_tx=1 seq_len=0 key_len=0 addr=00:1f:1f:da:e7:a1 wlan0: STA 00:1f:1f:da:e7:a1 IEEE 802.1X: unauthorizing port Could not set station 00:1f:1f:da:e7:a1 flags for kernel driver (errno=11). WPA: 00:1f:1f:da:e7:a1 WPA_PTK_GROUP entering state IDLE WPA: 00:1f:1f:da:e7:a1 WPA_PTK entering state AUTHENTICATION WPA: 00:1f:1f:da:e7:a1 WPA_PTK entering state AUTHENTICATION2 WPA: 00:1f:1f:da:e7:a1 WPA_PTK entering state INITPSK WPA: 00:1f:1f:da:e7:a1 WPA_PTK entering state PTKSTART wlan0: STA 00:1f:1f:da:e7:a1 WPA: sending 1/4 msg of 4-Way Handshake WPA: Send EAPOL(version=2 secure=0 mic=0 ack=1 install=0 pairwise=8 kde_len=0 keyidx=0 encr=0) nl80211: Event message available nl80211: Ignored unknown event (cmd=19) IEEE 802.1X: 121 bytes from 00:1f:1f:da:e7:a1 IEEE 802.1X: version=1 type=3 length=117 wlan0: STA 00:1f:1f:da:e7:a1 WPA: received EAPOL-Key frame (2/4 Pairwise) WPA: 00:1f:1f:da:e7:a1 WPA_PTK entering state PTKCALCNEGOTIATING WPA: PTK derivation - A1=00:12:0e:b9:2d:31 A2=00:1f:1f:da:e7:a1 WPA: PMK - hexdump(len=32): [REMOVED] WPA: PTK - hexdump(len=48): [REMOVED] WPA: 00:1f:1f:da:e7:a1 WPA_PTK entering state PTKCALCNEGOTIATING2 WPA: 00:1f:1f:da:e7:a1 WPA_PTK entering state PTKINITNEGOTIATING wlan0: STA 00:1f:1f:da:e7:a1 WPA: sending 3/4 msg of 4-Way Handshake WPA: Send EAPOL(version=2 secure=1 mic=1 ack=1 install=1 pairwise=8 kde_len=46 keyidx=1 encr=1) Plaintext EAPOL-Key Key Data - hexdump(len=56): [REMOVED] IEEE 802.1X: 00:1f:1f:da:e7:a1 TX status - version=2 type=3 length=95 - ack=1 IEEE 802.1X: 99 bytes from 00:1f:1f:da:e7:a1 IEEE 802.1X: version=1 type=3 length=95 wlan0: STA 00:1f:1f:da:e7:a1 WPA: received EAPOL-Key frame (4/4 Pairwise) WPA: 00:1f:1f:da:e7:a1 WPA_PTK entering state PTKINITDONE wpa_driver_nl80211_set_key: ifindex=4 alg=3 addr=0x81724a0 key_idx=0 set_tx=1 seq_len=0 key_len=16 addr=00:1f:1f:da:e7:a1 AP-STA-CONNECTED 00:1f:1f:da:e7:a1 wlan0: STA 00:1f:1f:da:e7:a1 IEEE 802.1X: authorizing port wlan0: STA 00:1f:1f:da:e7:a1 RADIUS: starting accounting session 4DA82D8C-00000000 wlan0: STA 00:1f:1f:da:e7:a1 WPA: pairwise key handshake completed (RSN) IEEE 802.1X: 00:1f:1f:da:e7:a1 TX status - version=2 type=3 length=151 - ack=1 STA 00:13:02:85:be:73 sent probe request for broadcast SSID mgmt::proberesp cb However, I am trying to authenticate with a Samsung Galaxy Tab with Android 2.2 on it, and I get the following log: STA bc:47:60:93:74:bd sent probe request for broadcast SSID mgmt::proberesp cb STA 00:13:02:85:be:73 sent probe request for broadcast SSID mgmt::proberesp cb STA 00:25:cf:d6:c1:b4 sent probe request for broadcast SSID mgmt::proberesp cb STA 00:25:cf:d6:c1:b4 sent probe request for broadcast SSID mgmt::proberesp cb wlan0: STA bc:47:60:93:74:bd WPA: EAPOL-Key timeout WPA: bc:47:60:93:74:bd WPA_PTK entering state PTKSTART wlan0: STA bc:47:60:93:74:bd WPA: sending 1/4 msg of 4-Way Handshake WPA: Send EAPOL(version=2 secure=0 mic=0 ack=1 install=0 pairwise=8 kde_len=0 keyidx=0 encr=0) IEEE 802.1X: bc:47:60:93:74:bd TX status - version=2 type=3 length=95 - ack=0 wlan0: STA bc:47:60:93:74:bd IEEE 802.1X: did not Ack EAPOL-Key frame (broadcast index=87) wlan0: STA bc:47:60:93:74:bd WPA: EAPOL-Key timeout WPA: bc:47:60:93:74:bd WPA_PTK entering state PTKSTART wlan0: STA bc:47:60:93:74:bd WPA: sending 1/4 msg of 4-Way Handshake WPA: Send EAPOL(version=2 secure=0 mic=0 ack=1 install=0 pairwise=8 kde_len=0 keyidx=0 encr=0) IEEE 802.1X: bc:47:60:93:74:bd TX status - version=2 type=3 length=95 - ack=0 wlan0: STA bc:47:60:93:74:bd IEEE 802.1X: did not Ack EAPOL-Key frame (broadcast index=87) wlan0: STA bc:47:60:93:74:bd WPA: EAPOL-Key timeout WPA: bc:47:60:93:74:bd WPA_PTK entering state PTKSTART WPA: bc:47:60:93:74:bd WPA_PTK entering state DISCONNECT hostapd_wpa_auth_disconnect: WPA authenticator requests disconnect: STA bc:47:60:93:74:bd reason 2 WPA: bc:47:60:93:74:bd WPA_PTK entering state DISCONNECTED WPA: bc:47:60:93:74:bd WPA_PTK entering state INITIALIZE wpa_driver_nl80211_set_key: ifindex=4 alg=0 addr=0x8172760 key_idx=0 set_tx=1 seq_len=0 key_len=0 addr=bc:47:60:93:74:bd wlan0: STA bc:47:60:93:74:bd IEEE 802.1X: unauthorizing port wlan0: STA bc:47:60:93:74:bd IEEE 802.11: deauthenticated due to local deauth request hostapd_ht_operation_update current operation mode=0x7 hostapd_ht_operation_update new operation mode=0x7 changes=0 unknown vendor specific information element ignored (vendor OUI 00:10:18 len=9) STA bc:47:60:93:74:bd sent probe request for our SSID mgmt::proberesp cb unknown vendor specific information element ignored (vendor OUI 00:10:18 len=9) STA bc:47:60:93:74:bd sent probe request for our SSID mgmt::proberesp cb mgmt::auth authentication: STA=bc:47:60:93:74:bd auth_alg=0 auth_transaction=1 status_code=0 wep=0 New STA wlan0: STA bc:47:60:93:74:bd IEEE 802.11: authentication OK (open system) wlan0: STA bc:47:60:93:74:bd MLME: MLME-AUTHENTICATE.indication(bc:47:60:93:74:bd, OPEN_SYSTEM) wlan0: STA bc:47:60:93:74:bd MLME: MLME-DELETEKEYS.request(bc:47:60:93:74:bd) authentication reply: STA=bc:47:60:93:74:bd auth_alg=0 auth_transaction=2 resp=0 (IE len=0) mgmt::assoc_req association request: STA=bc:47:60:93:74:bd capab_info=0x431 listen_interval=10 unknown vendor specific information element ignored (vendor OUI 00:10:18 len=9) new AID 2 HT: STA bc:47:60:93:74:bd HT Capabilities Info: 0x182c update_sta_ht STA bc:47:60:93:74:bd - no greenfield, num of non-gf stations 2 update_sta_ht STA bc:47:60:93:74:bd - 20 MHz HT, num of 20MHz HT STAs 1 hostapd_ht_operation_update current operation mode=0x7 hostapd_ht_operation_update new operation mode=0x7 changes=0 wlan0: STA bc:47:60:93:74:bd IEEE 802.11: association OK (aid 2) mgmt::auth cb wlan0: STA bc:47:60:93:74:bd IEEE 802.11: authenticated Data/PS-poll frame from not associated STA bc:47:60:93:74:bd mgmt::assoc_resp cb wlan0: STA bc:47:60:93:74:bd IEEE 802.11: associated (aid 2) wlan0: STA bc:47:60:93:74:bd MLME: MLME-ASSOCIATE.indication(bc:47:60:93:74:bd) wlan0: STA bc:47:60:93:74:bd MLME: MLME-DELETEKEYS.request(bc:47:60:93:74:bd) wpa_driver_nl80211_set_key: ifindex=4 alg=0 addr=0x8172760 key_idx=0 set_tx=1 seq_len=0 key_len=0 addr=bc:47:60:93:74:bd wlan0: STA bc:47:60:93:74:bd WPA: event 1 notification wpa_driver_nl80211_set_key: ifindex=4 alg=0 addr=0x8172760 key_idx=0 set_tx=1 seq_len=0 key_len=0 addr=bc:47:60:93:74:bd wlan0: STA bc:47:60:93:74:bd WPA: start authentication WPA: bc:47:60:93:74:bd WPA_PTK entering state INITIALIZE wpa_driver_nl80211_set_key: ifindex=4 alg=0 addr=0x8172760 key_idx=0 set_tx=1 seq_len=0 key_len=0 addr=bc:47:60:93:74:bd wlan0: STA bc:47:60:93:74:bd IEEE 802.1X: unauthorizing port WPA: bc:47:60:93:74:bd WPA_PTK_GROUP entering state IDLE WPA: bc:47:60:93:74:bd WPA_PTK entering state AUTHENTICATION WPA: bc:47:60:93:74:bd WPA_PTK entering state AUTHENTICATION2 WPA: bc:47:60:93:74:bd WPA_PTK entering state INITPSK WPA: bc:47:60:93:74:bd WPA_PTK entering state PTKSTART wlan0: STA bc:47:60:93:74:bd WPA: sending 1/4 msg of 4-Way Handshake WPA: Send EAPOL(version=2 secure=0 mic=0 ack=1 install=0 pairwise=8 kde_len=0 keyidx=0 encr=0) nl80211: Event message available nl80211: Ignored unknown event (cmd=19) unknown mgmt cb frame subtype 10 IEEE 802.1X: bc:47:60:93:74:bd TX status - version=2 type=3 length=95 - ack=1 wlan0: STA bc:47:60:93:74:bd WPA: EAPOL-Key timeout WPA: bc:47:60:93:74:bd WPA_PTK entering state PTKSTART wlan0: STA bc:47:60:93:74:bd WPA: sending 1/4 msg of 4-Way Handshake WPA: Send EAPOL(version=2 secure=0 mic=0 ack=1 install=0 pairwise=8 kde_len=0 keyidx=0 encr=0) unknown vendor specific information element ignored (vendor OUI 00:10:18 len=9) STA bc:47:60:93:74:bd sent probe request for broadcast SSID IEEE 802.1X: bc:47:60:93:74:bd TX status - version=2 type=3 length=95 - ack=1 So it seems the Tab is not performing the handshake correctly, (even though it is able to connect to other access points). I read of a similar problem in: http://rt2x00.serialmonkey.com/pipermail/users_rt2x00.serialmonkey.com/2011-January/002886.html but i don't have a rt61 device...so it does not apply to me, and the suggested patch is already in the driver I use... Does anyone have any thoughts of what could be the problem? Best Regards, -- Juan Carlos Garza -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
