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Set hostapd hw_mode automatically based on 6 GHz op_class

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Allow hostapd configuration to specify use of the 6 GHz band with the
specific op_class values without having to set the hw_mode=a parameter
explicitly.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
This commit is contained in:
Jouni Malinen 2022-04-29 11:18:34 +03:00 committed by Jouni Malinen
parent 664fd83d59
commit 86310c2202
3 changed files with 9 additions and 0 deletions
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1
hostapd/config_file.c
View file

@ -3094,6 +3094,7 @@ static int hostapd_config_fill(struct hostapd_config *conf,
line, pos);
return 1;
}
conf->hw_mode_set = true;
} else if (os_strcmp(buf, "wps_rf_bands") == 0) {
if (os_strcmp(pos, "ad") == 0)
bss->wps_rf_bands = WPS_RF_60GHZ;

7
src/ap/ap_config.c
View file

@ -1466,6 +1466,13 @@ int hostapd_config_check(struct hostapd_config *conf, int full_config)
{
size_t i;
if (full_config && is_6ghz_op_class(conf->op_class) &&
!conf->hw_mode_set) {
/* Use the appropriate hw_mode value automatically when the
* op_class parameter has been set, but hw_mode was not. */
conf->hw_mode = HOSTAPD_MODE_IEEE80211A;
}
if (full_config && conf->ieee80211d &&
(!conf->country[0] || !conf->country[1])) {
wpa_printf(MSG_ERROR, "Cannot enable IEEE 802.11d without "

1
src/ap/ap_config.h
View file

@ -968,6 +968,7 @@ struct hostapd_config {
int acs_exclude_dfs;
u8 min_tx_power;
enum hostapd_hw_mode hw_mode; /* HOSTAPD_MODE_IEEE80211A, .. */
bool hw_mode_set;
int acs_exclude_6ghz_non_psc;
int enable_background_radar;
enum {