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da11a1e20c
Remove upstreamed from 2.11 release: 060-nl80211-fix-crash-when-adding-an-interface-fails.patch Rebase all other patches Signed-off-by: Ivan Pavlov <AuthorReflex@gmail.com> Link: https://github.com/openwrt/openwrt/pull/16338 Signed-off-by: Robert Marko <robimarko@gmail.com>
40 lines
1.5 KiB
Diff
40 lines
1.5 KiB
Diff
From a329773522953892d9bb4548482d42fc93fea329 Mon Sep 17 00:00:00 2001
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From: David Bauer <mail@david-bauer.net>
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Date: Thu, 27 Jun 2024 18:45:19 +0200
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Subject: [PATCH] AP: don't ignore probe-requests with invalid DSSS params
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Don't ignore probe requests which contain an invalid DS parameter for the
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current operating channel.
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As the comment outlines, the drop shall only apply if
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dot11RadioMeasurementActivated is set to 1.
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However, it was observed Linux clients (Debian 12 / NixOS 23.11)
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with an Intel 8265 NIC may generate a probe request frame with
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dot11RadioMeasurementActivated set to false and an invalid DSSS
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parameter.
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These were also dropped even though they should not have been. They
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however should not have contained this parameter in the first place.
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Don't drop Probe Requests which contain such an invalid field. This may
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lead to more probe responses being sent, however it does fix very
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frequent connection issues for these clients on 2.4 GHz.
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Signed-off-by: David Bauer <mail@david-bauer.net>
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---
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src/ap/beacon.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/src/ap/beacon.c
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+++ b/src/ap/beacon.c
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@@ -1477,7 +1477,7 @@ void handle_probe_req(struct hostapd_dat
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* is less likely to see them (Probe Request frame sent on a
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* neighboring, but partially overlapping, channel).
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*/
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- if (elems.ds_params &&
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+ if (elems.ds_params && 0 &&
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hapd->iface->current_mode &&
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(hapd->iface->current_mode->mode == HOSTAPD_MODE_IEEE80211G ||
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hapd->iface->current_mode->mode == HOSTAPD_MODE_IEEE80211B) &&
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