ece6a62637
Don't select channels designated for exclusive-indoor use when the country3 element is set on outdoor operation. This effectively prevents from using indoor-only channels in case outdoor-mode is activated. It can be seen as a safeguard from selecting inapprpriate channels in a site outdoor-chanlist. Signed-off-by: David Bauer <mail@david-bauer.net> Signed-off-by: David Bauer <mail@david-bauer.net>
75 lines
2.7 KiB
Diff
75 lines
2.7 KiB
Diff
From: David Bauer <mail@david-bauer.net>
|
|
Date: Sat, 10 Sep 2022 01:06:02 +0200
|
|
Subject: hostapd: don't select indoor channel on outdoor operation
|
|
|
|
Don't select channels designated for exclusive-indoor use when the
|
|
country3 element is set on outdoor operation.
|
|
|
|
Signed-off-by: David Bauer <mail@david-bauer.net>
|
|
(cherry picked from commit 5110cf7ebdd5af57f98fe4581ce4c5ddb0a2bf86)
|
|
|
|
diff --git a/package/network/services/hostapd/patches/800-acs-don-t-select-indoor-channel-on-outdoor-operation.patch b/package/network/services/hostapd/patches/800-acs-don-t-select-indoor-channel-on-outdoor-operation.patch
|
|
new file mode 100644
|
|
index 0000000000000000000000000000000000000000..96ebdefae9e710a350fa44a359896071b142af67
|
|
--- /dev/null
|
|
+++ b/package/network/services/hostapd/patches/800-acs-don-t-select-indoor-channel-on-outdoor-operation.patch
|
|
@@ -0,0 +1,58 @@
|
|
+From 37528a5205cb0b9e2238b7d97fb2ff5457448f1c Mon Sep 17 00:00:00 2001
|
|
+From: David Bauer <mail@david-bauer.net>
|
|
+Date: Thu, 8 Sep 2022 01:45:41 +0200
|
|
+Subject: [PATCH] acs: don't select indoor channel on outdoor operation
|
|
+
|
|
+Don't select channels designated for exclusive-indoor use when the
|
|
+country3 element is set on outdoor operation.
|
|
+
|
|
+Signed-off-by: David Bauer <mail@david-bauer.net>
|
|
+---
|
|
+ src/ap/acs.c | 9 +++++++++
|
|
+ src/ap/dfs.c | 3 +++
|
|
+ 2 files changed, 12 insertions(+)
|
|
+
|
|
+--- a/src/ap/acs.c
|
|
++++ b/src/ap/acs.c
|
|
+@@ -552,6 +552,9 @@ static void acs_survey_mode_interference
|
|
+ if (chan->max_tx_power < iface->conf->min_tx_power)
|
|
+ continue;
|
|
+
|
|
++ if (chan->flag & HOSTAPD_CHAN_INDOOR_ONLY && iface->conf->country[2] == 0x4f)
|
|
++ continue;
|
|
++
|
|
+ wpa_printf(MSG_DEBUG, "ACS: Survey analysis for channel %d (%d MHz)",
|
|
+ chan->chan, chan->freq);
|
|
+
|
|
+@@ -686,6 +689,9 @@ acs_find_ideal_chan_mode(struct hostapd_
|
|
+ if (chan->max_tx_power < iface->conf->min_tx_power)
|
|
+ continue;
|
|
+
|
|
++ if (chan->flag & HOSTAPD_CHAN_INDOOR_ONLY && iface->conf->country[2] == 0x4f)
|
|
++ continue;
|
|
++
|
|
+ if (!chan_bw_allowed(chan, bw, 1, 1)) {
|
|
+ wpa_printf(MSG_DEBUG,
|
|
+ "ACS: Channel %d: BW %u is not supported",
|
|
+@@ -1065,6 +1071,9 @@ static int * acs_request_scan_add_freqs(
|
|
+ if (chan->max_tx_power < iface->conf->min_tx_power)
|
|
+ continue;
|
|
+
|
|
++ if (chan->flag & HOSTAPD_CHAN_INDOOR_ONLY && iface->conf->country[2] == 0x4f)
|
|
++ continue;
|
|
++
|
|
+ *freq++ = chan->freq;
|
|
+ }
|
|
+
|
|
+--- a/src/ap/dfs.c
|
|
++++ b/src/ap/dfs.c
|
|
+@@ -282,6 +282,9 @@ static int dfs_find_channel(struct hosta
|
|
+ if (chan->max_tx_power < iface->conf->min_tx_power)
|
|
+ continue;
|
|
+
|
|
++ if (chan->flag & HOSTAPD_CHAN_INDOOR_ONLY && iface->conf->country[2] == 0x4f)
|
|
++ continue;
|
|
++
|
|
+ if (ret_chan && idx == channel_idx) {
|
|
+ wpa_printf(MSG_DEBUG, "Selected channel %d (%d)",
|
|
+ chan->freq, chan->chan);
|