228 lines
6.5 KiB
Plaintext
228 lines
6.5 KiB
Plaintext
***
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*** Summary of changes between 2005-05-18 and 2005-07-11.
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***
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*** % cvs -d freebsdanoncvs@anoncvs.freebsd.org:/home/ncvs co src
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*** % cd src/sys/net80211/
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*** % cvs2cl --hide-filenames --no-indent --no-wrap -f CHANGES \
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*** -l '-d 2005-05-18<=2005-07-11'
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***
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2005-07-10 22:06 sam
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Handle encrypt of arbitarily fragmented mbuf chains: previously
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we bailed if we couldn't collect the 16-bytes of data required
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for an aes block cipher in 2 mbufs; now we deal with it. While
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here make space accounting signed so a sanity check does the
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right thing for malformed mbuf chains.
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2005-07-10 22:00 sam
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nuke assert that duplicates real check
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2005-07-09 18:15 sam
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Change default key allocation method to do the right thing for
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legacy parts (i.e. those that have 4 global key slots). We
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blindly assign unicast keys to key slot 0. Devices that need
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alternate allocation logic must override this method.
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2005-07-08 17:49 sam
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correct check for high priority wme traffic
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Noticed by: Ralf Assmann
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2005-07-08 11:36 sam
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fix another instance of the MORE_DATA bit handling for frames on the
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power save queue (missed in previous commit)
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Submitted by: Bruno Randolf
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2005-07-06 10:38 sam
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add "pureg" mode for ap operation: reject association requests from
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11b-only stations when operating in 11g
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2005-07-05 20:55 sam
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Fix handling of data frames queued for a station in power save mode:
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don't mark the MORE_DATA bit when taking it off the ps queue, there's
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no 802.11 header then; we must wait to do this at encap time so
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mark the mbuf instead.
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Obtained from: Atheros
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2005-07-05 20:51 sam
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Fix race condition in handling node reference counts for authenticating
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stations in ap mode. Track when a node's first auth frame is
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received and use this to decide whether or not to bump the refcnt.
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This insures we only ever bump the refcnt once.
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2005-07-05 20:31 avatar
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Only update the scan entry state based on newly received frames.
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This fixes duplicative BSS entries(memory leaks as well) listed in
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"ifconfig dev list scan" when a station fails to associate with an AP.
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2005-07-05 13:05 sam
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remove auto-add of IEEE80211_KEY_GROUP; all the apps that need to
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set it have been fixed
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2005-07-05 12:35 sam
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o when setting a wpa key, hold a ref on the bss node;
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fixes a ref cnt leak
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o make unicast key handling on delete identical to set
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o change legacy wep key api to reset the 802.11 state
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machine for backwards compatibility
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2005-07-03 20:29 sam
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when operating in ap mode, explicitly drop associated/authenticated
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stations when transitioning to INIT state (e.g. as a result of
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changing state at the 802.11 level)
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2005-06-13 16:01 sam
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revert 1.53; it breaks ibss merge
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Noticed by: Bruno Randolf
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2005-06-10 16:30 sam
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don't look at the wme ie in a beacon unless we negotiated use
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2005-06-10 11:49 brooks
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Stop embedding struct ifnet at the top of driver softcs. Instead the
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struct ifnet or the layer 2 common structure it was embedded in have
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been replaced with a struct ifnet pointer to be filled by a call to the
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new function, if_alloc(). The layer 2 common structure is also allocated
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via if_alloc() based on the interface type. It is hung off the new
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struct ifnet member, if_l2com.
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This change removes the size of these structures from the kernel ABI and
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will allow us to better manage them as interfaces come and go.
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Other changes of note:
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- Struct arpcom is no longer referenced in normal interface code.
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Instead the Ethernet address is accessed via the IFP2ENADDR() macro.
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To enforce this ac_enaddr has been renamed to _ac_enaddr.
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- The second argument to ether_ifattach is now always the mac address
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from driver private storage rather than sometimes being ac_enaddr.
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2005-06-10 11:14 sam
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validate the bssid for non-data frames too when operating in
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adhoc/ahdemo/hostap modes
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2005-06-10 11:11 sam
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o fix wpa w/ wme: don't strip the QoS header on recv as tkip requires
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it; instead pass the space occupied by the header down into the
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crypto modules (except in the demic case which needs it only when
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doing int in s/w)
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o while here fix defrag to strip the header from 2nd and later frames
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o teach decap code how to handle 4-address frames
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2005-06-10 00:04 sam
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mark stations authorized during recv processing instead of doing it
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as a side effect of sending an auth success frame; sending mgmt
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frames should not have side effects
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2005-06-09 23:42 sam
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move AID implementation defines from the protocol definitions to
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where they are used
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2005-06-09 23:37 sam
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accept diassoc frame in ASSOC state
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2005-06-09 20:48 sam
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pull some debug msgs up so they're seen more often
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2005-06-09 20:47 sam
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kick the state machine when we receive failure notice from an ap (when
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operating in sta mode); this speeds up the state machine, previously
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we were acting on a timeout
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2005-06-09 20:43 sam
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discard open auth requests in adhoc mode
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2005-06-09 20:41 sam
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reject open auth requests when shared key auth is configured
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Obtained from: Atheros
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2005-06-09 20:40 sam
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add ieee80211_send_error to encapsulate an idiom
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2005-06-09 20:38 sam
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o always check if ic_set_tim is !NULL before using it
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o add missing call to clear tim after flushing ps q
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2005-06-09 20:35 sam
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mark state for protection only when operating in 11g
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2005-06-09 20:33 sam
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don't reject station based on the PRIVACY bit in the capabilities;
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the 802.11 spec says not to
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Obtained from: Atheros
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2005-06-09 20:31 sam
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correct checks for rate set compatibility
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2005-06-09 20:29 sam
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record tstamp from beacons received in station mode when associated;
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this is needed by drivers that want to resync their timers based on
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the tsf of the last recv'd beacon frame
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2005-06-08 23:05 sam
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o collect dtim period+count from beacons in station mode so drivers
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can better program beacon timers
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o leave placeholder in com structure for future ap/adhoc mode tim support
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2005-06-07 18:37 sam
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Change the MLME ASSOCIATE ioctl to accept either a ssid, a bssid,
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or a bssid+ssid. This is needed for later versions of wpa_supplicant
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and for forthcoming addons to wpa_supplicant.
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Note this is an api change and applications must be rebuilt.
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2005-06-07 18:31 sam
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Don't clock the state machine in various cases when roaming is set
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to manual; this helps keep wpa_supplicant in sync.
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2005-06-06 19:08 sam
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WPA/802.11i interoperability fixes:
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o only include capabilities word in the WPA ie when non-zero and
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not preauth
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o always include the capabilities in the RSN ie
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Obtained from: Atheros
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2005-06-05 23:04 sam
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add force flag to enmic/demic crypto api for use in xmit fragmentation
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and h/w mic verification
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