Problem with WPA-PSK

Nicolas Labrosse nll
Tue May 3 06:10:45 PDT 2005


Hi everyone,
I've tried to sort this out on the gentoo forum but without success.
I want to use Wifi on my laptop and I use wpa_supplicant with atheros card AR5212. It works if I choose WEP encryption but I can't get it to work if I choose WPA-PSK.
I use wpa_supplicant v0.3.8, madwifi-driver-0.1_pre20050224, and madwifi-tools-0.1_pre20050106 from portage
System: Linux laptop 2.6.11-gentoo-r6 #5 SMP Tue Apr 26 23:29:55 BST 2005 i686 Mobile Intel(R) Pentium(R) 4     CPU 3.06GHz GenuineIntel GNU/Linux

Here is the output of running 'wpa_supplicant -iath0 -c/etc/wpa_supplicant.conf -Dmadwifi -dd'
***
Initializing interface 'ath0' conf '/etc/wpa_supplicant.conf' driver 'madwifi'
Configuration file '/etc/wpa_supplicant.conf' -> '/etc/wpa_supplicant.conf'
Reading configuration file '/etc/wpa_supplicant.conf'
ctrl_interface='/var/run/wpa_supplicant'
ctrl_interface_group=0
eapol_version=1
ap_scan=1
Line: 187 - start of a new network block
ssid - hexdump_ascii(len=10):
     obscured                     my_ssid
PSK (ASCII passphrase) - hexdump_ascii(len=18): [REMOVED]
PSK (from passphrase) - hexdump(len=32): [REMOVED]
Priority group 0
   id=0 ssid='my_ssid'
Initializing interface (2) 'ath0'
EAPOL: SUPP_PAE entering state DISCONNECTED
EAPOL: KEY_RX entering state NO_KEY_RECEIVE
EAPOL: SUPP_BE entering state INITIALIZE
EAP: EAP entering state DISABLED
EAPOL: External notification - portEnabled=0
EAPOL: External notification - portValid=0
Own MAC address: 00:02:8a:b8:15:1e
wpa_driver_madwifi_set_wpa: enabled=1
wpa_driver_madwifi_del_key: keyidx=0
wpa_driver_madwifi_del_key: keyidx=1
wpa_driver_madwifi_del_key: keyidx=2
wpa_driver_madwifi_del_key: keyidx=3
wpa_driver_madwifi_set_countermeasures: enabled=0
wpa_driver_madwifi_set_drop_unencrypted: enabled=1
Setting scan request: 0 sec 100000 usec
Wireless event: cmd=0x8b06 len=8
RTM_NEWLINK, IFLA_IFNAME: Interface 'ath0' added
RTM_NEWLINK, IFLA_IFNAME: Interface 'ath0' added
Starting AP scan (broadcast SSID)
Wireless event: cmd=0x8b1a len=12
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=0 idleWhile=0
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=0 idleWhile=0
Wireless event: cmd=0x8b19 len=12
Received 459 bytes of scan results (2 BSSes)
Scan results: 2
Selecting BSS from priority group 0
0: 00:05:b4:07:e9:91 ssid='my_ssid' wpa_ie_len=26 rsn_ie_len=0
   selected
Trying to associate with 00:05:b4:07:e9:91 (SSID='my_ssid' freq=2437 MHz)
Cancelling scan request
Automatic auth_alg selection: 0x1
WPA: using IEEE 802.11i/D3.0
WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
WPA: using GTK TKIP
WPA: using PTK TKIP
WPA: using KEY_MGMT WPA-PSK
WPA: Own WPA IE - hexdump(len=24): obscured
No keys have been configured - skip key clearing
wpa_driver_madwifi_set_drop_unencrypted: enabled=1
wpa_driver_madwifi_associate
Setting authentication timeout: 5 sec 0 usec
EAPOL: External notification - EAP success=0
EAPOL: External notification - EAP fail=0
EAPOL: External notification - portControl=Auto
Wireless event: cmd=0x8b1a len=23
Wireless event: cmd=0x8b15 len=20
Wireless event: new AP: 00:05:b4:07:e9:91
Association event - clear replay counter
Associated to a new BSS: BSSID=00:05:b4:07:e9:91
No keys have been configured - skip key clearing
Associated with 00:05:b4:07:e9:91
EAPOL: External notification - portEnabled=0
EAPOL: External notification - portValid=0
EAPOL: External notification - EAP success=0
EAPOL: External notification - portEnabled=1
EAPOL: SUPP_PAE entering state CONNECTING
EAPOL: txStart
WPA: drop TX EAPOL in non-IEEE 802.1X mode (type=1 len=0)
EAPOL: SUPP_BE entering state IDLE
EAP: EAP entering state INITIALIZE
EAP: EAP entering state IDLE
Setting authentication timeout: 10 sec 0 usec
RTM_NEWLINK, IFLA_IFNAME: Interface 'ath0' added
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=29 idleWhile=59
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=28 idleWhile=58
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=27 idleWhile=57
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=26 idleWhile=56
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=25 idleWhile=55
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=24 idleWhile=54
RX EAPOL from 00:05:b4:07:e9:8e
RX EAPOL - hexdump(len=99): obscured
Setting authentication timeout: 10 sec 0 usec
EAPOL: Ignoring WPA EAPOL-Key frame in EAPOL state machines
IEEE 802.1X RX: version=1 type=3 length=95
  EAPOL-Key type=254
WPA: RX EAPOL-Key - hexdump(len=99): obscured
WPA: RX message 1 of 4-Way Handshake from 00:05:b4:07:e9:8e (ver=1)
WPA: WPA IE for msg 2/4 - hexdump(len=24): obscured
WPA: Renewed SNonce - hexdump(len=32): obscured
WPA: PMK - hexdump(len=32): [REMOVED]
WPA: PTK - hexdump(len=64): [REMOVED]
WPA: EAPOL-Key MIC - hexdump(len=16): obscured
WPA: Sending EAPOL-Key 2/4
WPA: TX EAPOL-Key 2/4 - hexdump(len=137): obscured
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=23 idleWhile=53
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=22 idleWhile=52
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=21 idleWhile=51
RX EAPOL from 00:05:b4:07:e9:8e
RX EAPOL - hexdump(len=99): obscured
EAPOL: Ignoring WPA EAPOL-Key frame in EAPOL state machines
IEEE 802.1X RX: version=1 type=3 length=95
  EAPOL-Key type=254
WPA: RX EAPOL-Key - hexdump(len=99): obscured
WPA: RX message 1 of 4-Way Handshake from 00:05:b4:07:e9:8e (ver=1)
WPA: WPA IE for msg 2/4 - hexdump(len=24): obscured
WPA: PMK - hexdump(len=32): [REMOVED]
WPA: PTK - hexdump(len=64): [REMOVED]
WPA: EAPOL-Key MIC - hexdump(len=16): obscured
WPA: Sending EAPOL-Key 2/4
WPA: TX EAPOL-Key 2/4 - hexdump(len=137): obscured
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=20 idleWhile=50
Signal 2 received - terminating
wpa_driver_madwifi_deauthenticate
No keys have been configured - skip key clearing
EAPOL: External notification - portEnabled=0
EAPOL: SUPP_PAE entering state DISCONNECTED
EAPOL: SUPP_BE entering state INITIALIZE
EAP: EAP entering state DISABLED
EAPOL: External notification - portValid=0
wpa_driver_madwifi_set_wpa: enabled=0
wpa_driver_madwifi_set_drop_unencrypted: enabled=0
wpa_driver_madwifi_set_countermeasures: enabled=0
***
it stops when I hit ctrl-C, otherwise it goes on and on...

My config file is:
ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=0
eapol_version=1
ap_scan=1
network={
        ssid="my_ssid"
        psk="my psk phrase"
}

Nothing too fancy in the network block. Should I change anything? 
When I use WEP, the network block is as follows
network={
        ssid="my_ssid"
        key_mgmt=NONE
        wep_key0=mywepkey
}

Any help appreciated!

Thanks a lot,

Nicolas





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