55 lines
1.1 KiB
Plaintext
55 lines
1.1 KiB
Plaintext
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#!/usr/bin/env bash
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# well ... it blinks the led
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blink_led() {
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for i in $(seq 1 "$1"); do
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echo 0 >/sys/class/leds/led0/brightness
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sleep 0.3
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echo 1 >/sys/class/leds/led0/brightness
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sleep 0.3
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done
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echo 0 >/sys/class/leds/led0/brightness
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sleep 0.3
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}
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# starts mon0
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start_monitor_interface() {
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iw phy phy0 interface add mon0 type monitor && ifconfig mon0 up
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}
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# stops mon0
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stop_monitor_interface() {
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ifconfig mon0 down && iw dev mon0 del
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}
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# returns 0 if the specificed network interface is up
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is_interface_up() {
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if grep -qi 'up' /sys/class/net/$1/operstate; then
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return 0
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fi
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return 1
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}
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# returns 0 if conditions for AUTO mode are met
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is_auto_mode() {
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# check override file first
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if [ -f /root/.pwnagotchi-auto ]; then
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# remove the override file if found
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rm -rf /root/.pwnagotchi-auto
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return 0
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fi
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# if usb0 is up, we're in MANU
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if is_interface_up usb0; then
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return 1
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fi
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# if eth0 is up (for other boards), we're in MANU
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if is_interface_up eth0; then
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return 1
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fi
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# no override, but none of the interfaces is up -> AUTO
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return 0
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}
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