- #!/bin/sh
- # captive portal auto-login script for vodafone hotspots (DE)
- # Copyright (c) 2021 Dirk Brenken (dev@brenken.org)
- # This is free software, licensed under the GNU General Public License v3.
-
- # set (s)hellcheck exceptions
- # shellcheck disable=1091,3040
-
- . "/lib/functions.sh"
-
- export LC_ALL=C
- export PATH="/usr/sbin:/usr/bin:/sbin:/bin"
- set -o pipefail
-
- username="${1}"
- password="${2}"
- trm_domain="hotspot.vodafone.de"
- trm_useragent="$(uci_get travelmate global trm_useragent "Mozilla/5.0 (Linux x86_64; rv:90.0) Gecko/20100101 Firefox/90.0")"
- trm_captiveurl="$(uci_get travelmate global trm_captiveurl "http://detectportal.firefox.com")"
- trm_maxwait="$(uci_get travelmate global trm_maxwait "30")"
- trm_fetch="$(command -v curl)"
-
- # get sid
- #
- redirect_url="$(${trm_fetch} --user-agent "${trm_useragent}" --referer "http://www.example.com" --connect-timeout $((trm_maxwait / 6)) --write-out "%{redirect_url}" --silent --show-error --output /dev/null "${trm_captiveurl}")"
- sid="$(printf "%s" "${redirect_url}" 2>/dev/null | awk 'BEGIN{FS="[=&]"}{printf "%s",$2}')"
- [ -z "${sid}" ] && exit 1
-
- # get session
- #
- raw_html="$("${trm_fetch}" --user-agent "${trm_useragent}" --referer "http://${trm_domain}/portal/?sid=${sid}" --silent --connect-timeout $((trm_maxwait / 6)) "https://${trm_domain}/api/v4/session?sid=${sid}")"
- session="$(printf "%s" "${raw_html}" 2>/dev/null | jsonfilter -q -l1 -e '@.session')"
- [ -z "${session}" ] && exit 2
-
- ids="$(printf "%s" "${raw_html}" 2>/dev/null | jsonfilter -q -e '@.loginProfiles[*].id' | sort -n | awk '{ORS=" ";print $0}')"
- for id in ${ids}; do
- if [ "${id}" = "4" ]; then
- login_id="4"
- access_type="csc-community"
- account_type="csc"
- break
- fi
- done
- [ -z "${login_id}" ] && exit 3
-
- # final login request
- #
- if [ "${login_id}" = "4" ] && [ -n "${username}" ] && [ -n "${password}" ]; then
- raw_html="$("${trm_fetch}" --user-agent "${trm_useragent}" --referer "http://${trm_domain}/portal/?sid=${sid}" --silent --connect-timeout $((trm_maxwait / 6)) --data "loginProfile=${login_id}&accessType=${access_type}&accountType=${account_type}&password=${password}&session=${session}&username=${username}" "https://${trm_domain}/api/v4/login?sid=${sid}")"
- fi
- success="$(printf "%s" "${raw_html}" 2>/dev/null | jsonfilter -q -l1 -e '@.success')"
- [ "${success}" = "true" ] && exit 0 || exit 255
|
