forked from freifunk-franken/firmware
108 lines
2.3 KiB
Plaintext
108 lines
2.3 KiB
Plaintext
. /usr/share/libubox/jshn.sh
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. /lib/functions/fff/wireless
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getWirelessHoodfile() {
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if [ $# != 1 ]; then
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echo "Usage: getWirelessHoodfile <target-file>"
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return 1
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fi
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file=$1
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echo "Trying to get hoodfile from wireless neighbor..."
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echo "All wireless interfaces will be disabled temporarily!"
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# only change temporarily
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# Set channel to auto, enable wXsta, disable other interfaces
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for radio in $(wifiListRadio); do
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freq="$(wifiGetFreq $radio)"
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uci set wireless.w${freq}ap.disabled='1'
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uci set wireless.w${freq}mesh.disabled='1'
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uci set wireless.w${freq}configap.disabled='1'
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done
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uci commit wireless
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reload_config
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# wait for wireless interfaces to vanish
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sleep 8;
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for phy in $(ls /sys/class/ieee80211); do
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iw phy $phy interface add configsta type managed
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ip link set up configsta
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iw dev configsta connect -w config.franken.freifunk.net 2>/dev/null
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if /bin/busybox wget -T15 -O "$file" "http://[fe80::1%configsta]:2342/keyxchangev2data"; then
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iw dev configsta del
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return 0
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fi
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iw dev configsta del
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done
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return 1
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}
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getEthernetHoodfile() {
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if [ $# != 1 ]; then
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echo "Usage: getEthernetHoodfile <target-file>"
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return 1
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fi
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file=$1
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echo "Trying to get hoodfile from ethernet neighbor..."
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if ! ethmesh_dev=$(uci -q get network.ethmesh.ifname); then
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# no ethmesh interface
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return 1
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fi
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neighbor_addrs=$(ping6 -c2 ff02::1%"${ethmesh_dev}" | grep seq | grep DUP | cut -d " " -f4 | sed s/:$//g | sort -u)
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for addr in $neighbor_addrs; do
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/bin/busybox wget -T2 -qO "$file" "http://[${addr}%${ethmesh_dev}]:2342/keyxchangev2data" && return 0
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done
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# got no hoodfile
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return 1
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}
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getGatewayHoodfile() {
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if [ $# != 1 ]; then
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echo "Usage: getGatewayHoodfile <target-file>"
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return 1
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fi
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file=$1
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echo "Trying to get hoodfile from gateway..."
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if /bin/busybox wget -T15 -O "$file" "http://[fe80::1%br-client]:2342/keyxchangev2data"; then
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return 0
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else
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return 1
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fi
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}
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getKeyserverHoodfile() {
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if [ $# = 1 ]; then
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lat=$(uci -q get fff.system.latitude)
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long=$(uci -q get fff.system.longitude)
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elif [ $# = 3 ]; then
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lat=$2
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long=$3
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else
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echo "Usage: getKeyserverHoodfile <target-file> [<latitude> <longitude>]"
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return 1
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fi
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file=$1
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echo "Getting hoodfile from Keyserver"
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if /bin/busybox wget -T15 -O "$file" "http://keyserver.freifunk-franken.de/v2/?lat=$lat&long=$long"; then
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return 0
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else
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return 1
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fi
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}
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