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global variable PHY

This commit is contained in:
garywill 2025-07-26 10:40:12 +08:00
parent 3e23e0bd0c
commit 702c4f28f5
1 changed files with 9 additions and 6 deletions
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15
lnxrouter
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@ -213,6 +213,7 @@ define_global_variables(){
QR=0 # show wifi qr QR=0 # show wifi qr
# script variables # script variables
PHY=
VWIFI_IFACE= # virtual wifi interface name, if created VWIFI_IFACE= # virtual wifi interface name, if created
VIRT_NAME= # name to use for virtual interface if --virt-name is used VIRT_NAME= # name to use for virtual interface if --virt-name is used
AP_IFACE= # can be VWIFI_IFACE or WIFI_IFACE AP_IFACE= # can be VWIFI_IFACE or WIFI_IFACE
@ -582,7 +583,6 @@ get_interface_phy_device() { # only for wifi interface
return 0 return 0
fi fi
done done
echo "Failed to get phy interface" >&2
return 1 return 1
} }
@ -1663,9 +1663,14 @@ daemonizing_check(){
#============================ #============================
check_wifi_settings() { check_wifi_settings() {
PHY="$(get_interface_phy_device "$WIFI_IFACE")"
if [[ -z "$PHY" ]]; then
echo "ERROR: Can't get phy of wifi interface '$WIFI_IFACE' (Did you spell the interface name right?)" >&2
exit 1
fi
if ! ( which iw > /dev/null 2>&1 && iw dev "$WIFI_IFACE" info > /dev/null 2>&1 ); then if ! ( which iw > /dev/null 2>&1 && iw dev "$WIFI_IFACE" info > /dev/null 2>&1 ); then
echo "WARN: Can't use 'iw' to operate interfce '$WIFI_IFACE', trying 'iwconfig' (not as good as 'iw') ... (Did you spell the interface name right?)" >&2 echo "WARN: Can't use 'iw' to operate interfce '$WIFI_IFACE', trying 'iwconfig' (not as good as 'iw') ..." >&2
USE_IWCONFIG=1 USE_IWCONFIG=1
fi fi
@ -2138,10 +2143,8 @@ start_dnsmasq() {
} }
check_rfkill_unblock_wifi() { check_rfkill_unblock_wifi() {
local PHY
if which rfkill > /dev/null 2>&1 ; then if which rfkill > /dev/null 2>&1 ; then
PHY=$(get_interface_phy_device "${SUBNET_IFACE}") rfkill unblock $(rfkill | grep "$PHY" | awk '{print $1}') >/dev/null 2>&1
[[ -n $PHY ]] && rfkill unblock $(rfkill | grep "$PHY" | awk '{print $1}') >/dev/null 2>&1
fi fi
} }
@ -2223,7 +2226,7 @@ fi
# judge channel availability after changing country code # judge channel availability after changing country code
if [[ $WIFI_IFACE ]] ; then if [[ $WIFI_IFACE ]] ; then
can_transmit_to_channel "${AP_IFACE}" ${CHANNEL} || die "Your adapter can not transmit to channel ${CHANNEL}, frequency band ${FREQ_BAND}GHz. (Tips: 1. Check usable channels: 'iw phy <phyX> info'. 2. Check country code then check again. )" can_transmit_to_channel "${AP_IFACE}" ${CHANNEL} || die "Your adapter can not transmit to channel ${CHANNEL}, frequency band ${FREQ_BAND}GHz. (Tips: 1. Check usable channels: 'iw phy $PHY info'. 2. Check country code then check again. )"
fi fi
[[ $WIFI_IFACE ]] && write_hostapd_conf [[ $WIFI_IFACE ]] && write_hostapd_conf