#!/bin/sh

DEFAULT_TIMEOUT_S=10
TIMEOUT_S="${1:-$DEFAULT_TIMEOUT_S}"
DETECTION_URL="http://detectportal.firefox.com/success.txt"

detection_out=$(uclient-fetch -q --timeout="$TIMEOUT_S" $DETECTION_URL -O - 2> /dev/null)

test "$detection_out" = "success"

exit $?