ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported

Richard.Griffiths at windriver.com Richard.Griffiths at windriver.com
Wed Jan 26 17:00:44 EST 2005


I'm having no success trying to use wpa_supplicant with an ipw2100 using
LEAP. The interface works fine on a non-authenticating AP. I've made
sure that the driver's Makefile has the CONFIG_IEEE80211_WPA=
$(CONFIG_IEEE80211_CRYPT) enabled.
On FC3 2.6.10_741, I've install ipw2100 v. 1.0.2 with the set_security
patch. I've tried several versions of wpa_supplicant including 0.3.6.
I would appreciate any help getting this resolved.

Here's my wpa_supplicant.conf:

#ctrl_interface=/var/run/wpa_supplicant
#ctrl_interface_group=0
#eapol_version=1
#ap_scan=1
network={
        ssid="tsunami"
        key_mgmt=IEEE8021X
        eap=LEAP
        identity="rgriffit"
        password="xxxxxx"
}

and the debug output from the following command line:
#  ifup eth1& wpa_supplicant -ieth1 -c/etc/wpa_supplicant.conf -dddd -
Dipw2100 -w
[1] 10196
Initializing interface 'eth1' conf '/etc/wpa_supplicant.conf' driver
'ipw2100'
Configuration file '/etc/wpa_supplicant.conf' ->
'/etc/wpa_supplicant.conf'
Reading configuration file '/etc/wpa_supplicant.conf'
Line: 5 - start of a new network block
ssid - hexdump_ascii(len=7):
     74 73 75 6e 61 6d 69                              tsunami
key_mgmt: 0x8
eap methods - hexdump(len=2): 11 00
identity - hexdump_ascii(len=8):
     72 67 72 69 66 66 69 74                           rgriffit
password - hexdump_ascii(len=8): [REMOVED]
Priority group 0
   id=0 ssid='tsunami'
Initializing interface (2) 'eth1'
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:f1:56:83:53
wpa_driver_ipw2100_set_wpa: enabled=1
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
wpa_driver_ipw2100_set_key: alg=none key_idx=0 set_tx=0 seq_len=0
key_len=0
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
Failed to set encryption.
wpa_driver_ipw2100_set_key: alg=none key_idx=1 set_tx=0 seq_len=0
key_len=0
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
Failed to set encryption.
wpa_driver_ipw2100_set_key: alg=none key_idx=2 set_tx=0 seq_len=0
key_len=0
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
Failed to set encryption.
wpa_driver_ipw2100_set_key: alg=none key_idx=3 set_tx=0 seq_len=0
key_len=0
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
Failed to set encryption.
wpa_driver_ipw2100_set_countermeasures: enabled=0
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
wpa_driver_ipw2100_set_drop_unencrypted: enabled=1
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
Setting scan request: 0 sec 100000 usec
l2_packet_receive - recv: Network is down
Starting AP scan (broadcast SSID)
executing /etc/sysconfig/network-scripts/ifup-wireless
Wireless event: cmd=0x8b06 len=8
Wireless event: cmd=0x8b2a len=12
Wireless event: cmd=0x8b1a len=20
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=0
idleWhile=0

Determining IP information for eth1...RTM_NEWLINK, IFLA_IFNAME:
Interface 'eth1' added
RTM_NEWLINK, IFLA_IFNAME: Interface 'eth1' added
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=0
idleWhile=0
EAPOL: Port Timers tick - authWhile=0 heldWhile=0 startWhen=0
idleWhile=0
Scan timeout - try to get results
Received 869 bytes of scan results (4 BSSes)
Scan results: 4
Selecting BSS from priority group 0
0: 00:09:5b:ef:69:a2 ssid='basic' wpa_ie_len=0 rsn_ie_len=0
   skip - no WPA/RSN IE
1: 00:0f:66:ed:f9:8c ssid='<hidden>' wpa_ie_len=0 rsn_ie_len=0
   skip - no WPA/RSN IE
2: 00:40:96:58:53:b9 ssid='tsunami' wpa_ie_len=0 rsn_ie_len=0
   skip - no WPA/RSN IE
3: 00:40:96:58:53:b9 ssid='<hidden>' wpa_ie_len=0 rsn_ie_len=0
   skip - no WPA/RSN IE
   selected non-WPA AP 00:40:96:58:53:b9 ssid='tsunami'
Trying to associate with 00:40:96:58:53:b9 (SSID='tsunami' freq=0 MHz)
Cancelling scan request
Automatic auth_alg selection: 0x4
wpa_driver_ipw2100_set_auth_alg: auth_alg=0x4
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
No keys have been configured - skip key clearing
wpa_driver_ipw2100_set_drop_unencrypted: enabled=1
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
Setting authentication timeout: 5 sec 0 usec
EAPOL: External notification - portControl=Auto
Wireless event: cmd=0x8b1a len=20
Signal 2 received - terminating
No keys have been configured - skip key clearing
EAPOL: External notification - portEnabled=0
EAPOL: External notification - portValid=0
wpa_driver_ipw2100_set_wpa: enabled=0
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
wpa_driver_ipw2100_set_drop_unencrypted: enabled=0
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported
wpa_driver_ipw2100_set_countermeasures: enabled=0
ioctl[IPW2100_IOCTL_WPA_SUPPLICANT]: Operation not supported

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