summaryrefslogtreecommitdiffstats
path: root/sys/net80211/ieee80211_action.c
Commit message (Collapse)AuthorAgeFilesLines
* Revert "Importing pfSense patches net80211HEAD.tgz and conf.file.ieee80211.diff"Renato Botelho2016-02-221-1/+0
| | | | This reverts commit 6ee75bdd7bf7c20359dd6e38c243586cb062edea.
* Importing pfSense patches net80211HEAD.tgz and conf.file.ieee80211.diffRenato Botelho2015-08-171-0/+1
|
* Replace the homegrown implementation of nitems() with calls to nitems()rpaulo2013-08-141-28/+20
| | | | | | | | | (param.h). Operating systems that don't have nitems() can easily define it on their own net80211 OS-specific header file. Discussed with: adrian
* Mesh: management mesh action frames are to be discardedmonthadar2013-02-071-0/+10
| | | | | | | | | | | | when not peered. * Modified ieee80211_recv_action to check if neighbour is peered for IEEE80211_ACTION_CAT_MESH frames, if not frame is discarded. This is according to IEEE802.11 2012 standard; * Removed duplicate checks in each hwmp_recv_* handlers because HWMP is a subtype of mesh action; Approved by: adrian (mentor)
* Update in ieee80211_action.c for mesh code handlers.monthadar2013-02-071-51/+14
| | | | | | | | | | | * Removed meshlm_send_action and hwmp_send_action. Introduced one common for all Mesh Action frames meshaction_send_action. According to 802.11 standard Link Metric and HWMP are all under Mesh Action category; * Did similar changes to recv_action part; * The size of meshaction_*_action is set to 12. This is to make room for the rest of Mesh Action category subtypes; Approved by: adrian (mentor)
* Added Self-protected action category (including MPM).monthadar2012-05-011-4/+4
| | | | | | | | | | | | | * Added new action category IEEE80211_ACTION_CAT_SELF_PROT which is used by 11s for Mesh Peering Management; * Updated Self protected enum Action codes to start from 1 instead of 0 according to the standard spec; * Removed old and wrong action categories IEEE80211_ACTION_CAT_MESHPEERING; * Modified ieee80211_mesh.c and ieee80211_action.c to use the new action category code; * Added earlier verification code in ieee80211_input; Approved by: adrian
* * Added IEEE80211_ACTION_CAT_MESH in ieee80211.h as specified amendment spec;adrian2012-03-041-34/+50
| | | | | | | | | | | | | | | | | * Moved old categories as specified by D4.0 to be action fields of MESH category as specified in amendment spec; * Modified functions to use MESH category and its action fields: + ieee80211_send_action_register + ieee80211_send_action + ieee80211_recv_action_register +ieee80211_recv_action; * Modified ieee80211_hwmp_init and hwmp_send_action so they uses correct action fields as specified in amendment spec; * Modified ieee80211_parse_action so that it verifies MESH frames. * Change Mesh Link Metric to use one information element as amendment spec. Draft 4.0 defined two different information elements for request and response. Submitted by: monthadar@gmail.com
* Fix off by one in ieee80211_send_action_registerantoine2009-11-111-1/+1
| | | | | | Found by: phk's FlexeLint in September Reviewed by: rpaulo@ MFC after: 1 month
* Revert previous commit and add myself to the list of people who shouldphk2009-09-081-1/+1
| | | | know better than to commit with a cat in the area.
* Add necessary include.phk2009-09-081-1/+1
|
* Implementation of the upcoming Wireless Mesh standard, 802.11s, on therpaulo2009-07-111-13/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | net80211 wireless stack. This work is based on the March 2009 D3.0 draft standard. This standard is expected to become final next year. This includes two main net80211 modules, ieee80211_mesh.c which deals with peer link management, link metric calculation, routing table control and mesh configuration and ieee80211_hwmp.c which deals with the actually routing process on the mesh network. HWMP is the mandatory routing protocol on by the mesh standard, but others, such as RA-OLSR, can be implemented. Authentication and encryption are not implemented. There are several scripts under tools/tools/net80211/scripts that can be used to test different mesh network topologies and they also teach you how to setup a mesh vap (for the impatient: ifconfig wlan0 create wlandev ... wlanmode mesh). A new build option is available: IEEE80211_SUPPORT_MESH and it's enabled by default on GENERIC kernels for i386, amd64, sparc64 and pc98. Drivers that support mesh networks right now are: ath, ral and mwl. More information at: http://wiki.freebsd.org/WifiMesh Please note that this work is experimental. Also, please note that bridging a mesh vap with another network interface is not yet supported. Many thanks to the FreeBSD Foundation for sponsoring this project and to Sam Leffler for his support. Also, I would like to thank Gateworks Corporation for sending me a Cambria board which was used during the development of this project. Reviewed by: sam Approved by: re (kensmith) Obtained from: projects/mesh11s
* Revamp 802.11 action frame handling:sam2009-07-051-0/+291
o add a new facility for components to register send+recv handlers o ieee80211_send_action and ieee80211_recv_action now use the registered handlers to dispatch operations o rev ieee80211_send_action api to enable passing arbitrary data o rev ieee80211_recv_action api to pass the 802.11 frame header as it may be difficult to locate o update existing IEEE80211_ACTION_CAT_BA and IEEE80211_ACTION_CAT_HT handling o update mwl for api rev Reviewed by: rpaulo Approved by: re (kensmith)
OpenPOWER on IntegriCloud