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112 lines
3.4 KiB
Bash
112 lines
3.4 KiB
Bash
4 years ago
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guest_network="guest"
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traffic_separation_enabled=0
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traffic_separation_active=0
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WLAN_INCLUDED_IFACES=""
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WLAN_INCLUDED_DEVICES=""
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WLAN_EXCLUDE=
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__whc_get_wlan_ifaces() {
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local config="$1"
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local ssid_to_match="$2"
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local network_to_match="$3"
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local device iface disabled mode ssid network radio_disabled
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config_get device "$config" device
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config_get iface "$config" ifname
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config_get disabled "$config" disabled '0'
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config_get mode "$config" mode
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config_get ssid "$config" ssid
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config_get network "$config" network
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config_get radio_disabled "$device" disabled '0'
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if [ "$traffic_separation_enabled" -gt 0 ] && \
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[ "$traffic_separation_active" -gt 0 ] && \
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[ -n "$network_to_match" -a "$network" != "$network_to_match" -a "$network" != "backhaul" ]; then
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return
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fi
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driver=$(lsmod | cut -d' ' -f 1 | grep ath10k_core)
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#TODO: Read the interface name from config rather than assuming single interface per radio.
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if [ "$driver" == "ath10k_core" -a "$radio_disabled" -eq 0 ]; then
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if [ "$device" == "radio0" ]; then
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iface="wlan0"
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elif [ "$device" == "radio1" ]; then
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iface="wlan1"
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else
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iface="wlan2"
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fi
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fi
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if [ -n "$iface" -a "$disabled" -eq 0 ]; then
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if [ "$mode" == "ap" -o "$mode" == "wrap" ]; then
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if [ -z "$ssid_to_match" ]; then
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WLAN_INCLUDED_DEVICES="${WLAN_INCLUDED_DEVICES}${WLAN_INCLUDED_DEVICES:+","}${device}:${iface}"
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else
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if [ ! -n "$ssid_to_match" -o "$ssid" == "$ssid_to_match" ]; then
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WLAN_INCLUDED_DEVICES="${WLAN_INCLUDED_DEVICES}${WLAN_INCLUDED_DEVICES:+","}${device}:${iface}"
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WLAN_INCLUDED_IFACES="${WLAN_INCLUDED_IFACES}${WLAN_INCLUDED_IFACES:+","}${iface}"
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return
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fi
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fi
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fi
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fi
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}
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__whc_get_wlan_excluded() {
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local config="$1"
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local ifaces_to_match="$2"
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config_get device "$config" device
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config_get iface "$config" ifname
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config_get disabled "$config" disabled '0'
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config_get mode "$config" mode
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config_get ssid "$config" ssid
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config_get network "$config" network
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local iface_array=$(echo $ifaces_to_match | tr ',' "\n")
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if [ -n "$iface" -a "$disabled" -eq 0 ]; then
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if [ "$mode" == "ap" -o "$mode" == "wrap" ]; then
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for i in $iface_array
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do
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if [ ! -n "$i" -o "$iface" == "$i" ]; then
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return
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fi
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done
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WLAN_EXCLUDE="${WLAN_EXCLUDE}${WLAN_EXCLUDE:+","}${device}:${iface}"
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fi
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fi
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}
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# whc_get_wlan_ifaces()
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# input: $1 The desired SSID. If it is null string, then get all WLAN
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# $4 The disired network name. Only the interfaces with matching network name included
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# output: $2 List of all WLAN interfaces matching the SSID provided and the network name
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# if no matching ssid, only the network name will be checked
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# $3 the matching SSID returned back to the caller
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whc_get_wlan_ifaces() {
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config_load 'repacd'
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config_get guest_network repacd NetworkGuest 'guest'
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config_get traffic_separation_enabled repacd TrafficSeparationEnabled '0'
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config_get traffic_separation_active repacd TrafficSeparationActive '0'
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config_load wireless
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config_foreach __whc_get_wlan_ifaces wifi-iface "$1" "$4"
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eval "$2='${WLAN_INCLUDED_DEVICES}'"
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eval "$3='$1'"
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}
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# return the EXCLUDE interface list. This should be called after the interface list is created
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whc_get_wlan_ifaces_excl()
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{
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config_load wireless
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config_foreach __whc_get_wlan_excluded wifi-iface $WLAN_INCLUDED_IFACES
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eval "$1='${WLAN_EXCLUDE}'"
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}
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# clean the global variables. This should be called before create the new lists
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whc_init_wlan_interface_list()
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{
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WLAN_EXCLUDE=""
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WLAN_INCLUDED_DEVICES=""
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}
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