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Date: Sun, 3 Jul 2005 13:21:37 GMT
From: "Daniel O'Connor" <darius@dons.net.au>
To: freebsd-gnats-submit@FreeBSD.org
Subject: ipw doesn't seem to do WPA, also leaves entries in the scan table
X-Send-Pr-Version: www-2.3

>Number:         82926
>Category:       kern
>Synopsis:       [ipw] ipw(4) doesn't seem to do WPA, also leaves entries in the scan table
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    thompsa
>State:          analyzed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Jul 03 13:30:06 GMT 2005
>Closed-Date:    
>Last-Modified:  Mon Oct 15 18:57:31 UTC 2007
>Originator:     Daniel O'Connor
>Release:        FreeBSD -current (29 June)
>Organization:
>Environment:
FreeBSD inchoate.localdomain 6.0-CURRENT FreeBSD 6.0-CURRENT #2: Wed Jun 29 15:05:29 CST 2005     darius@inchoate.localdomain:/usr/obj/usr/src/sys/INCHOATE  i386

>Description:
The ipw driver doesn't appear to do WPA with the Linksys WRT54G. I can see the AP, and it is in WPA mode, however running wpa_supplicant doesn't get it associated. It also leaves many entries for the same AP in the scan table. I have the latest firmware for the AP (4.00.7)

ipw0: <Intel(R) PRO/Wireless 2100 MiniPCI> mem 0xfaffc000-0xfaffcfff irq 9 at device 3.0 on pci2
ipw0: Ethernet address: 00:04:23:a4:12:74
ipw0: [GIANT-LOCKED]

I have the wlan, wlan_wep and wlan_tkip modules loaded too. Interestingly the duplicate AP entries in the scan output only occur when wpa_supplicant has been running.


I have the following wpa_supplicant.conf..
# allow frontend (e.g., wpa_cli) to be used by all users in 'wheel' group
ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=wheel
ap_scan=1

network={
        ssid="sarah"
        key_mgmt=WPA-PSK
        pairwise=TKIP
        psk="somepassword"
}

network={
        ssid="dons"
        key_mgmt=WPA-PSK
        pairwise=TKIP
        psk="somepassword"
        proto=WPA
}

Here is the -d output from wpa_supplicant

bind(PF_UNIX): Address already in use
Jun 29 21:07:43.670319: Initializing interface 'ipw0' conf '/usr/local/etc/wpa_supplicant.conf' driver 'bsd'
Jun 29 21:07:43.670466: Configuration file '/usr/local/etc/wpa_supplicant.conf' -> '/usr/local/etc/wpa_supplicant.conf'
Jun 29 21:07:43.670475: Reading configuration file '/usr/local/etc/wpa_supplicant.conf'
Jun 29 21:07:43.670528: ctrl_interface='/var/run/wpa_supplicant'
Jun 29 21:07:43.671050: ctrl_interface_group=0 (from group name 'wheel')
Jun 29 21:07:43.671078: ap_scan=1
Jun 29 21:07:43.749563: Line 11: removed CCMP from group cipher list since it was not allowed for pairwise cipher
Jun 29 21:07:43.824867: Line 19: removed CCMP from group cipher list since it was not allowed for pairwise cipher
Jun 29 21:07:43.824929: Priority group 0
Jun 29 21:07:43.824937:    id=0 ssid='sarah'
Jun 29 21:07:43.824943:    id=1 ssid='dons'
Jun 29 21:07:43.824953: Initializing interface (2) 'ipw0'
Jun 29 21:07:43.825366: Own MAC address: 00:04:23:a4:12:74
Jun 29 21:07:43.825378: wpa_driver_bsd_set_wpa: enabled=1
Jun 29 21:07:43.825391: wpa_driver_bsd_del_key: keyidx=0
Jun 29 21:07:43.825402: wpa_driver_bsd_del_key: keyidx=1
Jun 29 21:07:43.825411: wpa_driver_bsd_del_key: keyidx=2
Jun 29 21:07:43.825421: wpa_driver_bsd_del_key: keyidx=3
Jun 29 21:07:43.825429: wpa_driver_bsd_set_countermeasures: enabled=0
Jun 29 21:07:43.825438: wpa_driver_bsd_set_drop_unencrypted: enabled=1
Jun 29 21:07:43.825451: Setting scan request: 0 sec 100000 usec
Jun 29 21:07:43.825480: Using existing control interface directory.
Jun 29 21:07:43.825895: ctrl_iface exists, but does not allow connections - assuming it was leftover from forced program termination
Jun 29 21:07:43.825991: Successfully replaced leftover ctrl_iface socket '/var/run/wpa_supplicant/ipw0'
Jun 29 21:07:43.926583: Starting AP scan (broadcast SSID)
Jun 29 21:07:44.014472: Received 0 bytes of scan results (42 BSSes)
Jun 29 21:07:44.014489: Scan results: 42
Jun 29 21:07:44.014519: Selecting BSS from priority group 0
Jun 29 21:07:44.014526: 0: 00:13:10:9b:52:d4 ssid='dons' wpa_ie_len=26 rsn_ie_len=0
Jun 29 21:07:44.014537:    skip - SSID mismatch
Jun 29 21:07:44.014546:    selected
Jun 29 21:07:44.014562: Trying to associate with 00:13:10:9b:52:d4 (SSID='dons' freq=2437 MHz)
Jun 29 21:07:44.014570: Cancelling scan request
Jun 29 21:07:44.014577: Automatic auth_alg selection: 0x1
Jun 29 21:07:44.014590: WPA: using IEEE 802.11i/D3.0
Jun 29 21:07:44.014597: WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
Jun 29 21:07:44.014606: WPA: using GTK TKIP
Jun 29 21:07:44.014612: WPA: using PTK TKIP
Jun 29 21:07:44.014619: WPA: using KEY_MGMT WPA-PSK
Jun 29 21:07:44.014626: WPA: Own 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
Jun 29 21:07:44.014644: No keys have been configured - skip key clearing
Jun 29 21:07:44.014651: wpa_driver_bsd_set_drop_unencrypted: enabled=1
Jun 29 21:07:44.014661: wpa_driver_bsd_associate: ssid 'dons' wpa ie len 24 pairwise 2 group 2 key mgmt 1
Jun 29 21:07:44.014674: wpa_driver_bsd_associate: set PRIVACY 1
Jun 29 21:07:44.014692: Setting authentication timeout: 5 sec 0 usec
Jun 29 21:07:44.568959: Received 0 bytes of scan results (43 BSSes)
Jun 29 21:07:44.569157: Scan results: 43
Jun 29 21:07:44.580969: Selecting BSS from priority group 0
Jun 29 21:07:44.581108: 0: 00:13:10:9b:52:d4 ssid='dons' wpa_ie_len=26 rsn_ie_len=0
Jun 29 21:07:44.581267:    skip - SSID mismatch
Jun 29 21:07:44.581378:    selected
Jun 29 21:07:44.581578: Trying to associate with 00:13:10:9b:52:d4 (SSID='dons' freq=2437 MHz)
Jun 29 21:07:44.581684: Cancelling scan request
Jun 29 21:07:44.581778: Automatic auth_alg selection: 0x1
Jun 29 21:07:44.581957: WPA: using IEEE 802.11i/D3.0
Jun 29 21:07:44.582055: WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
Jun 29 21:07:44.582177: WPA: using GTK TKIP
Jun 29 21:07:44.582275: WPA: using PTK TKIP
Jun 29 21:07:44.582373: WPA: using KEY_MGMT WPA-PSK
Jun 29 21:07:44.582466: WPA: Own 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
Jun 29 21:07:44.582780: No keys have been configured - skip key clearing
Jun 29 21:07:44.588636: wpa_driver_bsd_set_drop_unencrypted: enabled=1
Jun 29 21:07:44.588819: wpa_driver_bsd_associate: ssid 'dons' wpa ie len 24 pairwise 2 group 2 key mgmt 1
Jun 29 21:07:44.589007: wpa_driver_bsd_associate: set PRIVACY 1
Jun 29 21:07:44.589259: Setting authentication timeout: 5 sec 0 usec
Jun 29 21:07:45.080494: Received 0 bytes of scan results (44 BSSes)
Jun 29 21:07:45.080548: Scan results: 44
Jun 29 21:07:45.080606: Selecting BSS from priority group 0
Jun 29 21:07:45.080620: 0: 00:13:10:9b:52:d4 ssid='dons' wpa_ie_len=26 rsn_ie_len=0
Jun 29 21:07:45.080644:    skip - SSID mismatch
Jun 29 21:07:45.080659:    selected
Jun 29 21:07:45.080684: Trying to associate with 00:13:10:9b:52:d4 (SSID='dons' freq=2437 MHz)
Jun 29 21:07:45.080698: Cancelling scan request
Jun 29 21:07:45.080711: Automatic auth_alg selection: 0x1
Jun 29 21:07:45.080742: WPA: using IEEE 802.11i/D3.0
Jun 29 21:07:45.080755: WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
Jun 29 21:07:45.080770: WPA: using GTK TKIP
Jun 29 21:07:45.080787: WPA: using PTK TKIP
Jun 29 21:07:45.080800: WPA: using KEY_MGMT WPA-PSK
Jun 29 21:07:45.080814: WPA: Own 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
Jun 29 21:07:45.080848: No keys have been configured - skip key clearing
Jun 29 21:07:45.080861: wpa_driver_bsd_set_drop_unencrypted: enabled=1
Jun 29 21:07:45.080881: wpa_driver_bsd_associate: ssid 'dons' wpa ie len 24 pairwise 2 group 2 key mgmt 1
Jun 29 21:07:45.080911: wpa_driver_bsd_associate: set PRIVACY 1
Jun 29 21:07:45.080946: Setting authentication timeout: 5 sec 0 usec
Jun 29 21:07:45.601041: Received 0 bytes of scan results (45 BSSes)
Jun 29 21:07:45.601177: Scan results: 45
Jun 29 21:07:45.601317: Selecting BSS from priority group 0
Jun 29 21:07:45.601377: 0: 00:13:10:9b:52:d4 ssid='dons' wpa_ie_len=26 rsn_ie_len=0
Jun 29 21:07:45.601436:    skip - SSID mismatch
Jun 29 21:07:45.601480:    selected
Jun 29 21:07:45.601543: Trying to associate with 00:13:10:9b:52:d4 (SSID='dons' freq=2437 MHz)
Jun 29 21:07:45.601586: Cancelling scan request
Jun 29 21:07:45.601621: Automatic auth_alg selection: 0x1
Jun 29 21:07:45.601696: WPA: using IEEE 802.11i/D3.0
Jun 29 21:07:45.601732: WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
Jun 29 21:07:45.601776: WPA: using GTK TKIP
Jun 29 21:07:45.601815: WPA: using PTK TKIP
Jun 29 21:07:45.601850: WPA: using KEY_MGMT WPA-PSK
Jun 29 21:07:45.601886: WPA: Own 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
Jun 29 21:07:45.601988: No keys have been configured - skip key clearing
Jun 29 21:07:45.602024: wpa_driver_bsd_set_drop_unencrypted: enabled=1
Jun 29 21:07:45.602076: wpa_driver_bsd_associate: ssid 'dons' wpa ie len 24 pairwise 2 group 2 key mgmt 1
Jun 29 21:07:45.602151: wpa_driver_bsd_associate: set PRIVACY 1
Jun 29 21:07:45.602249: Setting authentication timeout: 5 sec 0 usec
Jun 29 21:07:46.135350: Received 0 bytes of scan results (46 BSSes)
Jun 29 21:07:46.135377: Scan results: 46
Jun 29 21:07:46.135407: Selecting BSS from priority group 0
Jun 29 21:07:46.135414: 0: 00:13:10:9b:52:d4 ssid='dons' wpa_ie_len=26 rsn_ie_len=0
Jun 29 21:07:46.135425:    skip - SSID mismatch
Jun 29 21:07:46.135433:    selected
Jun 29 21:07:46.135445: Trying to associate with 00:13:10:9b:52:d4 (SSID='dons' freq=2437 MHz)
Jun 29 21:07:46.135453: Cancelling scan request
Jun 29 21:07:46.135460: Automatic auth_alg selection: 0x1
Jun 29 21:07:46.135473: WPA: using IEEE 802.11i/D3.0
Jun 29 21:07:46.135480: WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
Jun 29 21:07:46.135489: WPA: using GTK TKIP
Jun 29 21:07:46.135495: WPA: using PTK TKIP
Jun 29 21:07:46.135502: WPA: using KEY_MGMT WPA-PSK
Jun 29 21:07:46.135509: WPA: Own 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
Jun 29 21:07:46.135527: No keys have been configured - skip key clearing
Jun 29 21:07:46.135534: wpa_driver_bsd_set_drop_unencrypted: enabled=1
Jun 29 21:07:46.135763: wpa_driver_bsd_associate: ssid 'dons' wpa ie len 24 pairwise 2 group 2 key mgmt 1
Jun 29 21:07:46.135780: wpa_driver_bsd_associate: set PRIVACY 1
Jun 29 21:07:46.135800: Setting authentication timeout: 5 sec 0 usec
Jun 29 21:07:46.666038: Received 0 bytes of scan results (47 BSSes)
Jun 29 21:07:46.666199: Scan results: 47
Jun 29 21:07:46.666342: Selecting BSS from priority group 0
Jun 29 21:07:46.666382: 0: 00:13:10:9b:52:d4 ssid='dons' wpa_ie_len=26 rsn_ie_len=0
Jun 29 21:07:46.666441:    skip - SSID mismatch
Jun 29 21:07:46.666488:    selected
Jun 29 21:07:46.666551: Trying to associate with 00:13:10:9b:52:d4 (SSID='dons' freq=2437 MHz)
Jun 29 21:07:46.666595: Cancelling scan request
Jun 29 21:07:46.666630: Automatic auth_alg selection: 0x1
Jun 29 21:07:46.666701: WPA: using IEEE 802.11i/D3.0
Jun 29 21:07:46.666737: WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
Jun 29 21:07:46.666784: WPA: using GTK TKIP
Jun 29 21:07:46.666823: WPA: using PTK TKIP
Jun 29 21:07:46.666859: WPA: using KEY_MGMT WPA-PSK
Jun 29 21:07:46.666894: WPA: Own 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
Jun 29 21:07:46.666996: No keys have been configured - skip key clearing
Jun 29 21:07:46.667032: wpa_driver_bsd_set_drop_unencrypted: enabled=1
Jun 29 21:07:46.667087: wpa_driver_bsd_associate: ssid 'dons' wpa ie len 24 pairwise 2 group 2 key mgmt 1
Jun 29 21:07:46.667162: wpa_driver_bsd_associate: set PRIVACY 1
Jun 29 21:07:46.667286: Setting authentication timeout: 5 sec 0 usec
Jun 29 21:07:47.201346: Received 0 bytes of scan results (48 BSSes)
Jun 29 21:07:47.201374: Scan results: 48
Jun 29 21:07:47.201404: Selecting BSS from priority group 0
Jun 29 21:07:47.201411: 0: 00:13:10:9b:52:d4 ssid='dons' wpa_ie_len=26 rsn_ie_len=0
Jun 29 21:07:47.201422:    skip - SSID mismatch
Jun 29 21:07:47.201430:    selected
Jun 29 21:07:47.201442: Trying to associate with 00:13:10:9b:52:d4 (SSID='dons' freq=2437 MHz)
Jun 29 21:07:47.201450: Cancelling scan request
Jun 29 21:07:47.201456: Automatic auth_alg selection: 0x1
Jun 29 21:07:47.201470: WPA: using IEEE 802.11i/D3.0
Jun 29 21:07:47.201476: WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
Jun 29 21:07:47.201485: WPA: using GTK TKIP
Jun 29 21:07:47.201492: WPA: using PTK TKIP
Jun 29 21:07:47.201498: WPA: using KEY_MGMT WPA-PSK
Jun 29 21:07:47.201505: WPA: Own 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
Jun 29 21:07:47.201523: No keys have been configured - skip key clearing
Jun 29 21:07:47.201530: wpa_driver_bsd_set_drop_unencrypted: enabled=1
Jun 29 21:07:47.201540: wpa_driver_bsd_associate: ssid 'dons' wpa ie len 24 pairwise 2 group 2 key mgmt 1
Jun 29 21:07:47.201555: wpa_driver_bsd_associate: set PRIVACY 1
Jun 29 21:07:47.201574: Setting authentication timeout: 5 sec 0 usec
Jun 29 21:07:47.737728: Received 0 bytes of scan results (49 BSSes)
Jun 29 21:07:47.737816: Scan results: 49
Jun 29 21:07:47.737909: Selecting BSS from priority group 0
Jun 29 21:07:47.737932: 0: 00:13:10:9b:52:d4 ssid='dons' wpa_ie_len=26 rsn_ie_len=0
Jun 29 21:07:47.737969:    skip - SSID mismatch
Jun 29 21:07:47.737997:    selected
Jun 29 21:07:47.738472: Trying to associate with 00:13:10:9b:52:d4 (SSID='dons' freq=2437 MHz)
Jun 29 21:07:47.738504: Cancelling scan request
Jun 29 21:07:47.738526: Automatic auth_alg selection: 0x1
Jun 29 21:07:47.738577: WPA: using IEEE 802.11i/D3.0
Jun 29 21:07:47.738600: WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2
Jun 29 21:07:47.738628: WPA: using GTK TKIP
Jun 29 21:07:47.738651: WPA: using PTK TKIP
Jun 29 21:07:47.738674: WPA: using KEY_MGMT WPA-PSK
Jun 29 21:07:47.738697: WPA: Own 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
Jun 29 21:07:47.738761: No keys have been configured - skip key clearing
Jun 29 21:07:47.738986: wpa_driver_bsd_set_drop_unencrypted: enabled=1
Jun 29 21:07:47.739041: wpa_driver_bsd_associate: ssid 'dons' wpa ie len 24 pairwise


Here is the output of the kernel with +debug +auth +scan 80211 debugging
Jun 29 21:07:40 inchoate sudo:   darius : TTY=ttyp4 ; PWD=/usr/src/tools/tools/ath ; USER=root ; COMMAND=./80211debug +debug +auth +scan
Jun 29 21:07:40 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:40 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 58
Jun 29 21:07:40 inchoate kernel: [00:13:10:9b:52:d4] probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:40 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:41 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 48
Jun 29 21:07:41 inchoate kernel: [00:13:10:9b:52:d4] probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:41 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:41 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 48
Jun 29 21:07:41 inchoate kernel: [00:13:10:9b:52:d4] probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:42 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:42 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 51
Jun 29 21:07:42 inchoate kernel: [00:13:10:9b:52:d4] probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:42 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:42 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 50
Jun 29 21:07:42 inchoate kernel: [00:13:10:9b:52:d4] probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:43 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:43 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 50
Jun 29 21:07:43 inchoate kernel: [00:13:10:9b:52:d4] probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:43 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:43 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 53
Jun 29 21:07:43 inchoate kernel: [00:13:10:9b:52:d4] probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:43 inchoate sudo:   darius : TTY=ttyp3 ; PWD=/usr/src/tools/tools/ath ; USER=root ; COMMAND=/usr/sbin/wpa_supplicant -t -d -i ipw0 -c /usr/local/etc/wpa_supplicant.conf -D bsd
Jun 29 21:07:44 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:44 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 53
Jun 29 21:07:44 inchoate kernel: [00:13:10:9b:52:d4] new probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:44 inchoate kernel: [00:13:10:9b:52:d4] caps 0x411 bintval 100 erp 0x0
Jun 29 21:07:44 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:44 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 41
Jun 29 21:07:44 inchoate kernel: [00:13:10:9b:52:d4] new probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:44 inchoate kernel: [00:13:10:9b:52:d4] caps 0x411 bintval 100 erp 0x0
Jun 29 21:07:45 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:45 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 45
Jun 29 21:07:45 inchoate kernel: [00:13:10:9b:52:d4] new probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:45 inchoate kernel: [00:13:10:9b:52:d4] caps 0x411 bintval 100 erp 0x0
Jun 29 21:07:45 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:45 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 52
Jun 29 21:07:45 inchoate kernel: [00:13:10:9b:52:d4] new probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:45 inchoate kernel: [00:13:10:9b:52:d4] caps 0x411 bintval 100 erp 0x0
Jun 29 21:07:45 inchoate kernel: ipw0: received beacon from 00:13:10:9b:52:d4 rssi 50
Jun 29 21:07:46 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:46 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 52
Jun 29 21:07:46 inchoate kernel: [00:13:10:9b:52:d4] new probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:46 inchoate kernel: [00:13:10:9b:52:d4] caps 0x411 bintval 100 erp 0x0
Jun 29 21:07:46 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:46 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 61
Jun 29 21:07:46 inchoate kernel: [00:13:10:9b:52:d4] new probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:46 inchoate kernel: [00:13:10:9b:52:d4] caps 0x411 bintval 100 erp 0x0
Jun 29 21:07:47 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:47 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 57
Jun 29 21:07:47 inchoate kernel: [00:13:10:9b:52:d4] new probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:47 inchoate kernel: [00:13:10:9b:52:d4] caps 0x411 bintval 100 erp 0x0
Jun 29 21:07:47 inchoate kernel: ipw0: notify scan done
Jun 29 21:07:47 inchoate kernel: ipw0: received probe_resp from 00:13:10:9b:52:d4 rssi 53
Jun 29 21:07:47 inchoate kernel: [00:13:10:9b:52:d4] new probe_resp on chan 6 (bss chan 6) "dons"
Jun 29 21:07:47 inchoate kernel: [00:13:10:9b:52:d4] caps 0x411 bintval 100 erp 0x0
Jun 29 21:07:49 inchoate sudo:   darius : TTY=ttyp4 ; PWD=/usr/src/tools/tools/ath ; USER=root ; COMMAND=./80211debug -debug -auth -scan


>How-To-Repeat:
Setup WRT54G for WPA mode, load ipw, load the firmware, run wpa_supplicant.

>Fix:
      
>Release-Note:
>Audit-Trail:

From: Ulrich Spoerlein <uspoerlein@gmail.com>
To: bug-followup@FreeBSD.org, darius@dons.net.au
Cc:  
Subject: Re: kern/82926: [ipw] ipw(4) doesn't seem to do WPA, also leaves entries in the scan table
Date: Fri, 28 Apr 2006 16:11:21 +0200

 Hi,
 
 Damien has informed me, that ipw(4) simply doesn't support WPA and it
 would require major work to support it.
 
 This PR should be closed then.
 
 One thing you might wanna try is the NDISulator. It stopped working for
 me some time ago (simply doesn't attach), and I didn't track it down
 yet. Perhaps you have more luck.
 
 Bye,
 Ulrich Spoerlein
State-Changed-From-To: open->suspended 
State-Changed-By: linimon 
State-Changed-When: Fri Apr 28 14:34:32 UTC 2006 
State-Changed-Why:  
This is apparently a known problem which would require a substantial rewrite 
to solve. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=82926 
State-Changed-From-To: suspended->analyzed 
State-Changed-By: sam 
State-Changed-When: Fri Sep 1 22:23:18 UTC 2006 
State-Changed-Why:  
wpa support is out for test; will close this when code is committed 


Responsible-Changed-From-To: freebsd-bugs->sam 
Responsible-Changed-By: sam 
Responsible-Changed-When: Fri Sep 1 22:23:18 UTC 2006 
Responsible-Changed-Why:  
wpa support is out for test; will close this when code is committed 

http://www.freebsd.org/cgi/query-pr.cgi?pr=82926 
Responsible-Changed-From-To: sam->thompsa 
Responsible-Changed-By: sam 
Responsible-Changed-When: Mon Oct 15 18:56:48 UTC 2007 
Responsible-Changed-Why:  
reassign to Andrew so he can close it as his latest overhaul of ipw 
should've addressed this bug 

http://www.freebsd.org/cgi/query-pr.cgi?pr=82926 
>Unformatted:
