Commit Graph

183 Commits

Author SHA1 Message Date
Patrick McHardy bcbaecbb99 [CRYPTO] users: Select ECB/CBC where needed
CRYPTO_MANAGER is selected automatically by CONFIG_ECB and CONFIG_CBC.

config CRYPTO_ECB
        tristate "ECB support"
        select CRYPTO_BLKCIPHER
        select CRYPTO_MANAGER


I've added CONFIG_ECB to the ones you mentioned and CONFIG_CBC to
gssapi.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2006-10-25 16:51:05 +10:00
Laurent Riffard 6684e59aa3 [PATCH] sotftmac: fix a slab corruption in WEP restricted key association
Fix a slab corruption in ieee80211softmac_auth(). The size of a buffer
was miscomputed.

see http://bugzilla.kernel.org/show_bug.cgi?id=7245

Acked-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: Laurent Riffard <laurent.riffard@free.fr>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-10-17 10:15:58 -04:00
Michael Buesch 7c28ad2d83 [PATCH] softmac: Fix WX and association related races
This fixes some race conditions in the WirelessExtension
handling and association handling code.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-10-16 20:09:47 -04:00
Larry Finger b978d0278c [PATCH] bcm43xx: WE-21 support
Patch to make bcm43xx-softmac be compatible with the revised SSID
length of WE-21.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-09-25 16:52:16 -04:00
Jeff Garzik 1837987992 net/ieee80211: fix more crypto-related build breakage
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-22 21:19:05 -04:00
Jeff Garzik 28eb177dfa Merge branch 'master' into upstream
Conflicts:

	net/ieee80211/ieee80211_crypt_tkip.c
	net/ieee80211/ieee80211_crypt_wep.c
2006-09-22 20:10:23 -04:00
Herbert Xu 3505868791 [CRYPTO] users: Use crypto_hash interface instead of crypto_digest
This patch converts all remaining crypto_digest users to use the new
crypto_hash interface.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2006-09-21 11:46:21 +10:00
Herbert Xu f12cc2090d [CRYPTO] users: Use block ciphers where applicable
This patch converts all remaining users to use the new block cipher type
where applicable.  It also changes all simple cipher operations to use
the new encrypt_one/decrypt_one interface.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2006-09-21 11:46:15 +10:00
Zhu Yi f09fc44d8c [PATCH] ieee80211: Workaround malformed 802.11 frames from AP
Stop processing further but return success when we receive a malformed
packet from the AP. We need this patch to workaround some AP bugs. For
example, the beacon frames from the Orinoco AP1000 contains an IE (value
= 128) with length equals to 8 but the actual frame length is only 7.

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-08-29 17:06:31 -04:00
Zhu Yi 5a65694971 [PATCH] ieee80211: Fix TKIP and WEP decryption error on SMP machines
The IEEE80211 TKIP and WEP Tx and Rx paths use the same crypto_tfm to encrypt
and decrypt data. During the encrypt and decrypt process, both of them will
set a new key to crypto_tfm. If they happen on the same time, it will
corrupt the crypto_tfm. Thus users will receive an ICV error or Michael MIC
error. This only likely to happen on SMP box with heavy traffic both on Tx
and Rx. The patch use two sets of crypto_tfms to avoid this problem.

Signed-off-by: Hong Liu <hong.liu@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-08-29 17:06:30 -04:00
Zhu Yi b4328d87ec [PATCH] ieee80211: TKIP and CCMP replay check rework
Signed-off-by: Hong Liu <hong.liu@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-08-29 17:06:30 -04:00
Zhu Yi 051562f7e9 [PATCH] ieee80211: remove ieee80211_tx() is_queue_full warning
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-08-29 17:06:30 -04:00
Zhu Yi 65b6a27751 [PATCH] ieee80211: Fix header->qos_ctl endian issue
Signed-off-by: Jackie Wu <jackie.wu@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-08-29 17:06:30 -04:00
Daniel Drake f2060f039e [PATCH] ieee80211: Make ieee80211_rx_any usable
ieee80211_rx_any is new to 2.6.18-rc1, even though it appears this function
was never completed:

http://lists.sipsolutions.net/pipermail/softmac-dev/2006-February/000103.html

This patch changes ieee80211_rx_any to always claim the skb, which avoids
further driver complexity and the possibility of leaking management frames.
It also exports the function so that people can actually use it.

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-27 16:17:28 -04:00
Daniel Drake d7712ac254 [PATCH] softmac: export highest_supported_rate function
zd1211 needs this functionality, no point duplicating it.

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-27 16:17:28 -04:00
Daniel Drake 5acd0c4153 [PATCH] softmac: ERP handling and driver-level notifications
This patch implements ERP handling in softmac so that the drivers can support
protection and preambles properly.

I added a new struct, ieee80211softmac_bss_info, which is used for
BSS-dependent variables like these.

A new hook has been added (bssinfo_change), which allows the drivers to be
notified when anything in bssinfo changes.

I modified the txrates_change API to match the bssinfo_change API. The
existing one is a little messy and the usefulness of providing the old rates
is questionable (and can be implemented at driver level if really necessary).
No drivers are using this API (yet), so this should be safe.

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-27 16:17:28 -04:00
Daniel Drake d8e2be90d3 [PATCH] ieee80211: small ERP handling additions
This adds a flag to the ieee80211_network structure which indicates whether
the stored erp_value is valid (a check against 0 is not enough, since an ERP
of 0 is valid and very meaningful).

I also added the ERP IE bit-definitions to ieee80211.h.

This is needed by some upcoming softmac patches.

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-27 16:17:27 -04:00
Chuck Ebbert ca0084fa90 [PATCH] ieee80211: TKIP requires CRC32
ieee80211_crypt_tkip will not work without CRC32.

  LD      .tmp_vmlinux1
net/built-in.o: In function `ieee80211_tkip_encrypt':
net/ieee80211/ieee80211_crypt_tkip.c:349: undefined reference to `crc32_le'

Reported by Toralf Foerster <toralf.foerster@gmx.de>

Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-27 14:37:31 -04:00
Daniel Drake 345f6b8beb [PATCH] softmac: do shared key auth in workqueue
Johann Uhrmann reported a bcm43xx crash and Michael Buesch tracked
it down to a problem with the new shared key auth code (recursive
calls into the driver)

This patch (effectively Michael's patch with a couple of small
modifications) solves the problem by sending the authentication
challenge response frame from a workqueue entry.

I also removed a lone \n from the bcm43xx messages relating to
authentication mode - this small change was previously discussed but
not patched in.

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-27 14:37:30 -04:00
Panagiotis Issaris 0da974f4f3 [NET]: Conversions from kmalloc+memset to k(z|c)alloc.
Signed-off-by: Panagiotis Issaris <takis@issaris.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-07-21 14:51:30 -07:00
John W. Linville 4a232e725b [PATCH] softmac: fix build-break from 881ee6999d66c8fc903b429b73bbe6045b38c549
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-05 13:42:58 -04:00
Horms 8f7eb40749 [PATCH] CONFIG_WIRELESS_EXT is neccessary after all
WARNING: /lib/modules/2.6.17-mm2/kernel/net/ieee80211/ieee80211.ko
needs unknown symbol wireless_spy_update

Someone removed the `#ifdef CONFIG_WIRELESS_EXT' from around the callsite
in net/ieee80211/ieee80211_rx.c and didn't update Kconfig appropriately.

The offending patchset seems to be 35c14b855f
which is tittled

  [PATCH] ieee80211: remove unnecessary CONFIG_WIRELESS_EXT checking

After a quick look it seems that wireless_spy_update() lives in
net/core/wirless.c, and that file is only compiled if
CONFIG_WIRELESS_EXT is set. Perhaps this is Kconig work, but
in the mean time here is a reversal of the recent change.

Signed-Off-By: Horms <horms@verge.net.au>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-05 13:42:58 -04:00
Joseph Jezak 9f101fc5e5 [PATCH] SoftMAC: Add network to ieee80211softmac_call_events when associate times out
The ieee80211softmac_call_events function, when called with event type
IEEE80211SOFTMAC_EVENT_ASSOCIATE_TIMEOUT should pass the network as the
third parameter.  This patch does that.

Signed-off-by: Joseph Jezak <josejx@gentoo.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-05 13:42:58 -04:00
Joseph Jezak cb74c432e3 [PATCH] SoftMAC: Prevent multiple authentication attempts on the same network
This patch addresses the "No queue exists" messages commonly seen during
authentication and associating.  These appear due to scheduling multiple
authentication attempts on the same network.  To prevent this, I added a
flag to stop multiple authentication attempts by the association layer.
I also added a check to the wx handler to see if we're connecting to a
different network than the one already in progress.  This scenario was
causing multiple requests on the same network because the network BSSID
was not being updated despite the fact that the ESSID changed.

Signed-off-by: Joseph Jezak <josejx@gentoo.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-05 13:42:58 -04:00
Larry Finger 6d41e26510 [PATCH] 2.6.17 missing a call to ieee80211softmac_capabilities from ieee80211softmac_assoc_req
In commit ba9b28d19a, routine
ieee80211softmac_capabilities was added to ieee80211softmac_io.c. As
denoted by its name, it completes the capabilities IE that is
needed in the associate and reassociate requests sent to the
AP. For at least one AP, the Linksys WRT54G V5, the capabilities
field must set the 'short preamble' bit or the AP refuses to
associate. In the commit noted above, there is a call to the
new routine from ieee80211softmac_reassoc_req, but not from
ieee80211softmac_assoc_req. This patch fixes that oversight.

As noted in the subject, v2.6.17 is affected. My bcm43xx card had been
unable to associate since I was forced to buy a new AP. I finally was
able to get a packet dump and traced the problem to the capabilities
info. Although I had heard that a patch was "floating around", I had
not seen it before 2.6.17 was released. As this bug does not affect
security and I seem to have the only AP affected by it, there should
be no problem in leaving it for 2.6.18.

Signed-Off-By: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-05 13:42:57 -04:00
Eric Sesterhenn 60d48f1e23 [PATCH] skb used after passing to netif_rx in net/ieee80211/ieee80211_rx.c
this patch fixes coverity id #913. ieee80211_monitor_rx() passes the skb
to netif_rx() and we should not reference it any longer.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-05 13:42:57 -04:00
Hong Liu 4b30153669 [PATCH] ieee80211: fix not allocating IV+ICV space when usingencryption in ieee80211_tx_frame
We should preallocate IV+ICV space when encrypting the frame.
Currently no problem shows up just because dev_alloc_skb aligns the
data len to SMP_CACHE_BYTES which can be used for ICV.

Signed-off-by: Hong Liu <hong.liu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-05 13:42:57 -04:00
Jörn Engel 6ab3d5624e Remove obsolete #include <linux/config.h>
Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-06-30 19:25:36 +02:00
Larry Finger 7bd6b91800 [PATCH] wireless: correct dump of WPA IE
In net/ieee80211/softmac/ieee80211softmac_wx.c, there is a bug that
prints extended sign information whenever the byte value exceeds
0x7f. The following patch changes the printk to use a u8 cast to limit
the output to 2 digits. This bug was first noticed by Dan Williams
<dcbw@redhat.com>. This patch applies to the current master branch
of the Linville tree.

Signed-Off-By: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-06-15 15:48:14 -04:00
Joseph Jezak c4b3d1bb32 [PATCH] softmac: unified capabilities computation
This patch moves the capabilities field computation to a function for clarity
and adds some previously unimplemented bits.

Signed off by Joseph Jezak <josejx@gentoo.org>
Signed-off-by: Daniel Drake <dsd@gentoo.org>
Acked-By: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-06-05 15:51:30 -04:00
Daniel Drake 6ae15df16e [PATCH] softmac: Fix handling of authentication failure
My router blew up earlier, but exhibited some interesting behaviour during
its dying moments. It was broadcasting beacons but wouldn't respond to
any authentication requests.

I noticed that softmac wasn't playing nice with this, as I couldn't make it try
to connect to other networks after it had timed out authenticating to my ill
router.

To resolve this, I modified the softmac event/notify API to pass the event
code to the callback, so that callbacks being notified from
IEEE80211SOFTMAC_EVENT_ANY masks can make some judgement. In this case, the
ieee80211softmac_assoc callback needs to make a decision based upon whether
the association passed or failed.

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-06-05 15:51:30 -04:00
Daniel Drake 76ea4c7f4c [PATCH] softmac: complete shared key authentication
This patch finishes of the partially-complete shared key authentication
implementation in softmac.

The complication here is that we need to encrypt a management frame during
the authentication process. I don't think there are any other scenarios where
this would have to happen.

To get around this without causing too many headaches, we decided to just use
software encryption for this frame. The softmac config option now selects
IEEE80211_CRYPT_WEP so that we can ensure this available. This also involved
a modification to some otherwise unused ieee80211 API.

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-06-05 15:51:29 -04:00
Toralf Förster 47fbe1bf39 [PATCH] ieee80211softmac_io.c: fix warning "defined but not used"
Got this compiler warning and Johannes Berg <johannes@sipsolutions.net>
wrote:

Yeah, known 'bug', we have that code there but never use it. Feel free
to submit a patch (to John Linville, CC netdev and softmac-dev) to
remove it.

Signed-off-by: Toralf Foerster <toralf.foerster@gmx.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-06-05 15:48:31 -04:00
Daniel Drake 8462fe3cd9 [PATCH] softmac: suggest per-frame-type TX rate
This patch is the first step towards rate control inside softmac.

The txrates substructure has been extended to provide
different fields for different types of packets (management/data,
unicast/multicast). These fields are updated on association to values
compatible with the access point we are associating to.

Drivers can then use the new ieee80211softmac_suggest_txrate() function
call when deciding which rate to transmit each frame at. This is
immensely useful for ZD1211, and bcm can use it too.

The user can still specify a rate through iwconfig, which is matched
for all transmissions (assuming the rate they have specified is in
the rate set required by the AP).

At a later date, we can incorporate automatic rate management into
the ieee80211softmac_recalc_txrates() function.

This patch also removes the mcast_fallback field. Sam Leffler pointed
out that this field is meaningless, because no driver will ever be
retransmitting mcast frames (they are not acked).

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-05-05 17:10:41 -04:00
Adrian Bunk 6274115ce9 [PATCH] ieee80211_wx.c: remove dead code
Since sec->key_sizes[] is an u8, len can't be < 0.

Spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: "John W. Linville" <linville@tuxdriver.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-05-05 17:10:40 -04:00
Daniel Drake 6d92f83ffa [PATCH] softmac: deauthentication implies deassociation
The 802.11 specs state that deauthenticating also implies
disassociating. This patch implements that, which improve the behaviour
of SIOCSIWMLME.

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-05-05 17:10:39 -04:00
John W. Linville fd5226a726 Merge branch 'upstream-fixes' into upstream 2006-05-05 16:56:24 -04:00
Daniel Drake d57336e3f2 [PATCH] softmac: make non-operational after being stopped
zd1211 with softmac and wpa_supplicant revealed an issue with softmac
and the use of workqueues. Some of the work functions actually
reschedule themselves, so this meant that there could still be
pending work after flush_scheduled_work() had been called during
ieee80211softmac_stop().

This patch introduces a "running" flag which is used to ensure that
rescheduling does not happen in this situation.

I also used this flag to ensure that softmac's hooks into ieee80211 are
non-operational once the stop operation has been started. This simply
makes softmac a little more robust, because I could crash it easily
by receiving frames in the short timeframe after shutting down softmac
and before turning off the ZD1211 radio. (ZD1211 is now fixed as well!)

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-05-05 16:55:22 -04:00
Daniel Drake 995c99268e [PATCH] softmac: don't reassociate if user asked for deauthentication
When wpa_supplicant exits, it uses SIOCSIWMLME to request
deauthentication.  softmac then tries to reassociate without any user
intervention, which isn't the desired behaviour of this signal.

This change makes softmac only attempt reassociation if the remote
network itself deauthenticated us.

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-05-05 16:55:22 -04:00
Johannes Berg 921a91ef6a [PATCH] softmac: clean up event handling code
This patch cleans up the event handling code in ieee80211softmac_event.c and
makes the module slightly smaller by removing some strings that are not used
any more and consolidating some code.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-04-24 16:15:58 -04:00
Johannes Berg 9a1771e867 [PATCH] softmac: add SIOCSIWMLME
This patch adds the SIOCSIWMLME wext to softmac, this functionality
appears to be used by wpa_supplicant and is softmac-specific.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Cc: Jouni Malinen <jkm@devicescape.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-04-24 16:15:58 -04:00
Zhu Yi 7736b5bd93 [PATCH] ieee80211: replace debug IEEE80211_WARNING with each own debug macro
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-04-24 16:15:54 -04:00
Zhu Yi 35c14b855f [PATCH] ieee80211: remove unnecessary CONFIG_WIRELESS_EXT checking
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-04-24 16:15:53 -04:00
Zhu Yi 09593047d8 [PATCH] ieee80211: export list of bit rates with standard WEXT procddures
The patch replace the way to export the list of bit rates in scan results
from IWEVCUSTOM to SIOCGIWRATE. It also removes the max_rate item exported
with SIOCGIWRATE since this should be done by userspace.

Signed-off-by: Jean Tourrilhes <jt@hpl.hp.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-04-24 16:15:53 -04:00
Zhu Yi 73858062b6 [PATCH] ieee80211: Fix TX code doesn't enable QoS when using WPA + QoS
Fix ieee80211 TX code when using WPA+QOS. TKIP/CCMP will use
the TID field of qos_ctl in 802.11 frame header to do encryption. We
cannot ignore this field when doing host encryption and add the qos_ctl
field later.

Signed-off-by: Hong Liu <hong.liu@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-04-24 16:15:53 -04:00
Zhu Yi ea2841521a [PATCH] ieee80211: Fix TKIP MIC calculation for QoS frames
Fix TKIP MIC verification failure when receiving QoS frames from AP.

Signed-off-by: Hong Liu <hong.liu@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-04-24 16:15:53 -04:00
Johannes Berg 818667f7c4 [PATCH] softmac: fix SIOCSIWAP
There are some bugs in the current implementation of the SIOCSIWAP wext,
for example that when you do it twice and it fails, it may still try
another access point for some reason. This patch fixes this by introducing
a new flag that tells the association code that the bssid that is in use
was fixed by the user and shouldn't be deviated from.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-04-24 15:20:23 -04:00
Johannes Berg 6788a07f8f [PATCH] softmac: report when scanning has finished
Make softmac report a scan event when scanning has finished, that way
userspace can wait for the event to happen instead of polling for the
results.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-04-19 17:25:40 -04:00
Johannes Berg feeeaa87e8 [PATCH] softmac: fix event sending
Softmac is sending custom events to userspace already, but it
should _really_ be sending the right WEXT events instead. This
patch fixes that.

Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-04-19 17:25:39 -04:00
johannes@sipsolutions.net 68970ce6ac [PATCH] softmac: handle iw_mode properly
Below patch allows using iw_mode auto with softmac. bcm43xx forces managed
so this bug wasn't noticed earlier, but this was one of the problems why
zd1211 didn't work earlier.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-04-19 17:25:39 -04:00