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285830 |
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23-Jul-2015 |
gjb |
- Copy stable/10@285827 to releng/10.2 in preparation for 10.2-RC1 builds. - Update newvers.sh to reflect RC1. - Update __FreeBSD_version to reflect 10.2. - Update default pkg(8) configuration to use the quarterly branch.[1]
Discussed with: re, portmgr [1] Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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256281 |
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10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
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254315 |
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14-Aug-2013 |
rpaulo |
Replace the homegrown implementation of nitems() with calls to nitems() (param.h).
Operating systems that don't have nitems() can easily define it on their own net80211 OS-specific header file.
Discussed with: adrian
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246503 |
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07-Feb-2013 |
monthadar |
Mesh: management mesh action frames are to be discarded 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)
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246502 |
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07-Feb-2013 |
monthadar |
Update in ieee80211_action.c for mesh code handlers.
* 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)
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234874 |
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01-May-2012 |
monthadar |
Added Self-protected action category (including MPM).
* 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
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232479 |
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04-Mar-2012 |
adrian |
* Added IEEE80211_ACTION_CAT_MESH in ieee80211.h as specified amendment spec; * 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
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199186 |
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11-Nov-2009 |
antoine |
Fix off by one in ieee80211_send_action_register
Found by: phk's FlexeLint in September Reviewed by: rpaulo@ MFC after: 1 month
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196970 |
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08-Sep-2009 |
phk |
Revert previous commit and add myself to the list of people who should know better than to commit with a cat in the area.
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196969 |
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08-Sep-2009 |
phk |
Add necessary include.
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195618 |
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11-Jul-2009 |
rpaulo |
Implementation of the upcoming Wireless Mesh standard, 802.11s, on the 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
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195377 |
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05-Jul-2009 |
sam |
Revamp 802.11 action frame handling: 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)
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