#!/bin/sh

# Stop the local-only hotspot created by localhotspot

IFACE="wlan1"          # Must match the interface used in localhotspot

# Check root
if [ "$(id -u)" -ne 0 ]; then
    echo "This script must be run as root"
    exit 1
fi

echo "[*] Stopping local hotspot..."

# Kill the daemons
killall hostapd dnsmasq 2>/dev/null
pkill -9 hostapd 2>/dev/null
pkill -9 dnsmasq 2>/dev/null
sleep 1

# Remove routing rules that were added
ip rule del pref 50 2>/dev/null
ip rule del from 192.168.43.1/32 table 200 2>/dev/null
ip route flush table 200 2>/dev/null

# Bring the interface down and remove the IP
ip addr flush dev "$IFACE" 2>/dev/null
ip link set "$IFACE" down 2>/dev/null

# Delete the AP interface
iw dev "$IFACE" del 2>/dev/null

# Clean up temporary files
rm -f /tmp/hostapd-"$IFACE".conf
rm -f /tmp/dnsmasq-"$IFACE".pid
rm -f /tmp/dnsmasq-"$IFACE".log

echo "[+] Hotspot stopped."
echo "    Interface $IFACE has been removed."