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251 Commits

Author SHA1 Message Date
sephe
d15554fc2f MFC 1.115: fix use with altq 
Approved by: sam(mentor), re(kensmith)
 2008-02-06 11:45:25 +00:00
sam
49722e786a MFC from 1.113: correct reason code returned when a sta tries to 
associate to an ap operating with WPA/RSN but without a WPA/RSN ie
 2007-10-28 18:04:15 +00:00
sam
e53b2527be MFC from 1.110: check xrates is not null before deref 2007-10-28 17:48:21 +00:00
sam
c6b8233846 MFC 1.87: Close longstanding race dropping inactive stations; grab 
a reference to the node before starting the work, otherwise the
node may go away before a reference is made in ieee80211_send_mgmt.
 2007-10-28 17:46:39 +00:00
sam
804648e546 MFC: add IEEE80211_KEY_UNDEFINED and use it instead of local defs 
Obtained from:	netbsd
 2007-03-31 22:49:55 +00:00
sam
7f0211f809 MFC 1.102: move __inline before type to appease gcc 4.x 
Obtained from:	netbsd
 2007-03-31 22:42:45 +00:00
sam
a9e655b0b3 MFC 1.99: clear/reclaim challenge text when switching auth mode and 
operating as an ap

Obtained from:	Atheros
 2007-03-31 22:34:57 +00:00
sam
da9f4c9540 MFC 1.101: discard deauth+disassoc frames that are not destined for us; 
these can be received when the interface is in promisc mode

Obtained from:	netbsd
 2007-03-31 22:31:36 +00:00
sam
5844ed10bf sync w/ HEAD 2007-03-31 21:55:11 +00:00
sam
0442eb3fd8 MFC: expose IEEE80211_DISCARD, IEEE80211_DISCARD_IE, and 
IEEE80211_DISCARD_MAC so they can be used within
     net80211 but outside ieee80211_input.c
 2007-03-31 21:53:08 +00:00
sam
33d139239f MFC 1.106: improve debug msg for ie's that are too short 2007-03-31 21:50:53 +00:00
sam
e35d16a13a MFC: keep tx/rx seq #'s for non-QoS traffic separate from QoS; stations 
aren't supposed mix traffic but if they did frames might be mis-handled

Obtained from:	Atheros
 2007-03-31 21:49:28 +00:00
sam
b73801d433 MFC 1.104: split check for rate set mismatch on assoc req away from 
check for pure 11g mode so we can give meaningful diagnostic msgs
 2007-03-31 21:45:55 +00:00
sam
2822b1cc98 MFC 1.103: disallow re-associate with a slot time mismatch 
Obtained from:	Atheros
 2007-03-31 21:44:41 +00:00
sam
c1059823eb MFC 1.36: change ieee80211_mhz2ieee to use the PSB mapping when the 
frequency falls in the proper place, not when we're handed
	  a 1/2 or 1/4-rate channel
 2007-03-31 21:42:21 +00:00
sam
e04dc0c1b8 remove dead code 
Coverity CID:	1082
Found with:	Coverity Prevent(tm)
 2007-03-31 19:11:19 +00:00
sam
50ad12ffaa MFC: power save fix: 
When dispatching frames saved on the power save queue to a
station exiting power save mode prepend them to the driver's
send q instead of appending them.  This insures the packets
are not misordered wrt any packets already q'd for the station.

This corrects a problem noticed when using a VoIP phone talking
to an ath card in ap mode; the misordered packets caused noise.

Submitted by:	"J.R. Oldroyd" <jr@opal.com>
 2007-03-21 05:01:44 +00:00
sam
d27615575e MFC 1.79: when starting up an ibss master use a random address for the bssid 
Obtained from:	Atheros
 2007-03-21 04:56:38 +00:00
sam
d4ffe23b32 MFC 1.46: correct conversions between TU and ms/ticks 
Submitted by:	sephe
 2007-03-19 05:27:18 +00:00
sam
03123b2cb5 MFC: Correct several issues with rate set negotiation 
Submitted by:	Sepherosa Ziehau (w/ modifications)
Obtained from:	DragonFly
 2007-03-10 00:33:47 +00:00
sam
87823eabb6 MFC: Fix potential node refcnt leak 
Submitted by:	Sepherosa Ziehau
Obtained from:	DragonFly
 2007-03-10 00:31:03 +00:00
sam
b900ca9d90 MFC 1.7: add IEEE80211_IS_CHAN_PASSIVE 2007-03-10 00:28:43 +00:00
sam
c48f416515 MFC: half- and quarter-rate channel support 
900MHz channel support
     support for respecifying the channel set after attach
     default rate sets
 2007-01-28 04:07:54 +00:00
sam
473caab65c MFC 1.10: reduce user-visible namespace to just what is needed 2007-01-26 06:48:07 +00:00
sam
d034c91e3a MFC 1.43: add rate control debug msg bit 2007-01-25 17:39:21 +00:00
jhb
bd48914a94 MFC: Change the life cycle of bpf interface objects to close attach/detach 
races with bpf(4).  This includes shims to preserve the ABI for any old
modules.  For more details see the commit log for 1.166 of sys/net/bpf.c.
 2007-01-19 23:01:34 +00:00
cvs2svn
c712674dad This commit was manufactured by cvs2svn to create branch 'RELENG_6'. 2006-12-13 02:37:49 +00:00
sam
fa95e80fa3 MFC: statistics fixups: 
o change rssi to be signed in ieee80211_nodestats
    o add noise floor in ieee80211_nodestats (use an implicit hole to
      preserve layout); return it as zero until we can update the api's
      so the driver can provide noise floor data
    o add a bandaid so IEEE80211_IOC_STA_STATS works for sta mode; when
      all nodes are in the station table this will no longer be needed
    o fix braino in IEEE80211_IOC_STA_INFO implementation; was supposed
      to take a mac address and return info for that sta or all stations
      if ff:ff:ff:ff:ff was supplied--but somehow this didn't get implemented;
      implement the intended semantics and leave a compat shim at the old
      ioctl number for the previous api

Note this changes the api for IEEE80211_IOC_STA_INFO but old binaries
will continue to work.  FreeBSD_version bumped so apps can track the
change (no such applications are known to exist but just in case).
 2006-09-02 17:09:26 +00:00
sam
f010108be3 MFC: minor fixups (mostly statistics) 2006-09-02 15:16:12 +00:00
sam
d8676a1b3e MFC 1.42: add per-sta ucast/mcast stats 2006-09-02 15:06:04 +00:00
sam
b1418fef41 MFC 1.47: power save mode state changes should not require clocking... 2006-08-10 06:23:37 +00:00
sam
1c11bdb679 MFC 1.93: correct ie length check 2006-08-10 06:21:50 +00:00
sam
e8143f6360 MFC: add IEEE80211_IOC_BMISSTHRESHOLD for managing the 
beacon miss threshold
 2006-08-10 06:08:22 +00:00
sam
2070ea2ad7 MFC: shuffle some definitions to a public location 2006-08-10 06:07:49 +00:00
sam
7bc92c7182 sync w/ HEAD: add some useful definitions 2006-07-10 00:47:49 +00:00
sam
f58c250c14 MFC 1.75: 
Move conditional preprocessing out from the IEEE80211_DPRINTF macro
    invocation.  Per C99 6.10.3 paragraph 11 preprocessing directives
    appearing as macro arguments yield undefined behavior.
 2006-07-10 00:46:27 +00:00
sam
eab2fe7180 MFC 1.74: 
Ensure outbound data packets in hostap mode are delivered only
    to stations that are associated by making ieee80211_find_txnode
    return NULL when a unicast frame is to be delivered to an
    unassociated station.
 2006-07-10 00:44:47 +00:00
sam
6440d09f41 MFC 1.12: remove duplicate ifname in debug msg 2006-07-10 00:41:00 +00:00
sam
927d42ef69 MFC 1.46: implement set(IEEE80211_IOC_STA_STATS) for hostapd 
Approved by:	re (hrs)
 2006-04-03 17:21:05 +00:00
sam
21d8390100 MFC 1.40: when doing s/w crypto make sure work is done w/ a writable 
mbuf chain; this corrects problems with drivers that rely on the
    host to do crypto

Approved by:	re (hrs)
 2006-03-23 23:28:43 +00:00
sam
e282b849e6 MFC 1.90: use m_dup instead of m_copypacket when doing internal bridging 
in case packets are modified (e.g. encrypted)

Approved by:	re (scottl)
 2006-03-14 23:24:02 +00:00
sam
40da564e5c MFC 1.30: fix switching between agressive and non-agressive wmm modes 
Approved by:	re (mux)
 2006-03-13 03:10:31 +00:00
sam
c605b0cd8f MFC 1.89: deliver an l2uf frame on sta join to prime the bridge 
Approved by:	re (mux)
 2006-03-13 03:09:18 +00:00
sam
d17fa08a65 MFC: when scanning channels marked passive defer probe request until 
802.11 traffic is seend; fixes problems with ap's hiding their ssid

Approved by:	re (mux)
 2006-03-13 03:05:48 +00:00
sam
5c0c80d1e4 MFC 1.39: consolidate calculation of capabilities ie 
Approved by:	re (scottl)
 2006-03-11 19:30:14 +00:00
sam
68f03e9a31 MFC: make driver override of net80211 parameter state consistent with methods 
Approved by:	re (scottl)
 2006-03-11 19:25:23 +00:00
sam
287e53e251 MFC 1.45: honor user-specified key index for global key slots 
Approved by:	re (scottl)
 2006-02-28 02:02:43 +00:00
sam
44cbc2ce07 MFC 1.44: treat setting the optional ie to a zero-length datum to 
mean "delete the ie"

Approved by:	re (scottl)
 2006-02-23 02:03:39 +00:00
sam
6ce8ffbd75 MFC: s/w beacon miss facility 
Approved by:	re (scottl)
 2006-02-16 16:57:24 +00:00
sam
9864643933 MFC 1.38: set the mgt frame tx timer before dispatching the frame to the driver 
Approved by:	re (scottl)
 2006-02-15 03:21:15 +00:00