ifconfig: 802.11: decode more information elements (IEs)
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Authored by bz on Jun 4 2025, 12:14 AM.

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rGf7682d82f1b7: ifconfig: 802.11: decode more information elements (IEs)
rGa2a15732eb1d: ifconfig: 802.11: decode more information elements (IEs)

Summary

Start dealing with Element ID Extension present (IE T=255) and start
parsing elemets from the Element ID Extension set.

Namely also (partially) decode HE_CAPA, HE_OPER, MU_EDCA_PARAM_SET,
and as well as SUP_OP_CLASS.

For length reasons also rename UNKNOWN_ELEMID_%d to ELEMID_%d.

Sponsored by: The FreeBSD Foundation
MFC after: 3 days

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rG FreeBSD src repository

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Event Timeline

bz created this revision.Jun 4 2025, 12:14 AM

Herald added a subscriber: imp. · View Herald TranscriptJun 4 2025, 12:14 AM

bz requested review of this revision.Jun 4 2025, 12:14 AM

Harbormaster completed remote builds in B64631: Diff 156506.Jun 4 2025, 12:14 AM

bz added parent revisions: D50675: ifconfig: 802.11: decode RSNXE IE, D50674: net80211: add the beginning of the extfield information elements (IE ext), D50676: net80211: LinuxKPI: migrate HE IE structs from LinuxKPI to net80211.Jun 4 2025, 12:15 AM

adrian accepted this revision.Jun 7 2025, 2:44 PM

This revision is now accepted and ready to land.Jun 7 2025, 2:44 PM

Closed by commit rGa2a15732eb1d: ifconfig: 802.11: decode more information elements (IEs) (authored by bz). · Explain WhyJun 9 2025, 9:45 PM

This revision was automatically updated to reflect the committed changes.

bz added a commit: rGa2a15732eb1d: ifconfig: 802.11: decode more information elements (IEs).

bz added a commit: rGf7682d82f1b7: ifconfig: 802.11: decode more information elements (IEs).Jun 11 2025, 9:17 AM

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sbin/

ifconfig/

ifieee80211.c

229 lines

Diff 156749

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sbin/ifconfig/ifieee80211.c

ifconfig: 802.11: decode more information elements (IEs)ClosedPublicActions