ipw + WPA not working on 6.1-RC
Ulrich Spoerlein
uspoerlein at gmail.com
Fri Apr 21 07:26:54 UTC 2006
Good day everyone,
I'm CC'ing you Sam and Damien, as you are the persons most familiar with
the involved components (I guess).
I set up an FreeBSD based WPA-AP with an ural device, which is working
fine. The hostapd.conf is roughly like this:
interface=ural0
driver=bsd
logger_syslog=-1
logger_syslog_level=0
logger_stdout=-1
logger_stdout_level=0
debug=4
dump_file=/tmp/hostapd.dump
ctrl_interface=/var/run/hostapd
ctrl_interface_group=wheel
ssid=foo
wpa=1
wpa_passphrase=barbarbar
wpa_key_mgmt=WPA-PSK
wpa_pairwise=TKIP
And on the client, I'm using this wpa_supplicant.conf
ctrl_interface_group=0
eapol_version=1
ap_scan=1
fast_reauth=1
network={
ssid="foo"
key_mgmt=WPA-PSK
psk="barbarbar"
}
The device sees the AP
# ifconfig ipw0 list scan
SSID BSSID CHAN RATE S:N INT CAPS
foo 00:17:31:13:24:65 6 11M 58:0 100 EPS WPA
yet, when running wpa_supplicant, I only get looping output, saying
State: ASSOCIATING -> ASSOCIATING over and over again.
# wpa_supplicant -D bsd -i ipw0 -dd -c /etc/wpa_supplicant.conf
Initializing interface 'ipw0' conf '/etc/wpa_supplicant.conf' driver 'bsd' ctrl_interface 'N/A'
Configuration file '/etc/wpa_supplicant.conf' -> '/etc/wpa_supplicant.conf'
Reading configuration file '/etc/wpa_supplicant.conf'
ctrl_interface_group=0
eapol_version=1
ap_scan=1
fast_reauth=1
Line: 6 - start of a new network block
ssid - hexdump_ascii(len=3):
66 6f 6f foo
key_mgmt: 0x2
PSK (ASCII passphrase) - hexdump_ascii(len=9): [REMOVED]
PSK (from passphrase) - hexdump(len=32): [REMOVED]
Priority group 0
id=0 ssid='foo'
Initializing interface (2) 'ipw0'
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: 00:0c:f1:3b:f0:41
wpa_driver_bsd_set_wpa: enabled=1
wpa_driver_bsd_set_wpa_internal: wpa=3 privacy=1
wpa_driver_bsd_del_key: keyidx=0
wpa_driver_bsd_del_key: keyidx=1
wpa_driver_bsd_del_key: keyidx=2
wpa_driver_bsd_del_key: keyidx=3
wpa_driver_bsd_set_countermeasures: enabled=0
wpa_driver_bsd_set_drop_unencrypted: enabled=1
Setting scan request: 0 sec 100000 usec
Added interface ipw0
State: DISCONNECTED -> SCANNING
Starting AP scan (broadcast SSID)
Received 0 bytes of scan results (1 BSSes)
Scan results: 1
Selecting BSS from priority group 0
0: 00:17:31:13:24:65 ssid='foo' wpa_ie_len=24 rsn_ie_len=0 caps=0x31
selected based on WPA IE
Trying to associate with 00:17:31:13:24:65 (SSID='foo' freq=2437 MHz)
Cancelling scan request
WPA: clearing own WPA/RSN IE
Automatic auth_alg selection: 0x1
WPA: using IEEE 802.11i/D3.0
WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
WPA: set AP WPA IE - hexdump(len=24): dd 16 00 50 f2 01 01 00 00 50 f2 02 01 00 00 50 f2 02 01 00 00 50 f2 02
WPA: clearing AP RSN IE
WPA: using GTK TKIP
WPA: using PTK TKIP
WPA: using KEY_MGMT WPA-PSK
WPA: Set own WPA IE default - hexdump(len=24): dd 16 00 50 f2 01 01 00 00 50 f2 02 01 00 00 50 f2 02 01 00 00 50 f2 02
No keys have been configured - skip key clearing
wpa_driver_bsd_set_drop_unencrypted: enabled=1
State: SCANNING -> ASSOCIATING
wpa_driver_bsd_associate: ssid 'foo' wpa ie len 24 pairwise 2 group 2 key mgmt 1
wpa_driver_bsd_associate: set PRIVACY 1
Setting authentication timeout: 10 sec 0 usec
EAPOL: External notification - EAP success=0
EAPOL: External notification - EAP fail=0
EAPOL: External notification - portControl=Auto
Received 0 bytes of scan results (1 BSSes)
Scan results: 1
Selecting BSS from priority group 0
0: 00:17:31:13:24:65 ssid='foo' wpa_ie_len=24 rsn_ie_len=0 caps=0x31
selected based on WPA IE
Trying to associate with 00:17:31:13:24:65 (SSID='foo' freq=2437 MHz)
Cancelling scan request
WPA: clearing own WPA/RSN IE
Automatic auth_alg selection: 0x1
WPA: using IEEE 802.11i/D3.0
WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
WPA: set AP WPA IE - hexdump(len=24): dd 16 00 50 f2 01 01 00 00 50 f2 02 01 00 00 50 f2 02 01 00 00 50 f2 02
WPA: clearing AP RSN IE
WPA: using GTK TKIP
WPA: using PTK TKIP
WPA: using KEY_MGMT WPA-PSK
WPA: Set own WPA IE default - hexdump(len=24): dd 16 00 50 f2 01 01 00 00 50 f2 02 01 00 00 50 f2 02 01 00 00 50 f2 02
No keys have been configured - skip key clearing
wpa_driver_bsd_set_drop_unencrypted: enabled=1
State: ASSOCIATING -> ASSOCIATING
wpa_driver_bsd_associate: ssid 'foo' wpa ie len 24 pairwise 2 group 2 key mgmt 1
wpa_driver_bsd_associate: set PRIVACY 1
Setting authentication timeout: 10 sec 0 usec
EAPOL: External notification - EAP success=0
EAPOL: External notification - EAP fail=0
EAPOL: External notification - portControl=Auto
Received 0 bytes of scan results (1 BSSes)
Scan results: 1
Selecting BSS from priority group 0
0: 00:17:31:13:24:65 ssid='foo' wpa_ie_len=24 rsn_ie_len=0 caps=0x31
selected based on WPA IE
Trying to associate with 00:17:31:13:24:65 (SSID='foo' freq=2437 MHz)
Cancelling scan request
WPA: clearing own WPA/RSN IE
Automatic auth_alg selection: 0x1
WPA: using IEEE 802.11i/D3.0
WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
WPA: set AP WPA IE - hexdump(len=24): dd 16 00 50 f2 01 01 00 00 50 f2 02 01 00 00 50 f2 02 01 00 00 50 f2 02
WPA: clearing AP RSN IE
WPA: using GTK TKIP
WPA: using PTK TKIP
WPA: using KEY_MGMT WPA-PSK
WPA: Set own WPA IE default - hexdump(len=24): dd 16 00 50 f2 01 01 00 00 50 f2 02 01 00 00 50 f2 02 01 00 00 50 f2 02
No keys have been configured - skip key clearing
wpa_driver_bsd_set_drop_unencrypted: enabled=1
State: ASSOCIATING -> ASSOCIATING
^C
Of course I ran hostapd with -dd too, but there is no output other than
the startup info.
I read the if_ipw.c file, and there is an #if 0 block about WPA stuff,
so I recompiled the module with this block turned on, but still no WPA
in the device cap list
# ifconfig ipw0 list caps
ipw0=1a300<IBSS,PMGT,TXPMGT,SHPREAMBLE,MONITOR>
I have firmware 1.3 installed and am running 6.1-RC, btw.
So, is ipw+WPA supposed to work, or not?
Ulrich Spoerlein
--
PGP Key ID: 20FEE9DD Encrypted mail welcome!
Fingerprint: AEC9 AF5E 01AC 4EE1 8F70 6CBD E76E 2227 20FE E9DD
Which is worse: ignorance or apathy?
Don't know. Don't care.
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