41 lines
1.7 KiB
Bash
Executable File
41 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
|
|
# captive portal auto-login script for Telekom hotspots in h+hotels (DE)
|
|
# Copyright (c) 2020-2021 Dirk Brenken (dev@brenken.org)
|
|
# This is free software, licensed under the GNU General Public License v3.
|
|
|
|
# set (s)hellcheck exceptions
|
|
# shellcheck disable=1091,2181,3040
|
|
|
|
export LC_ALL=C
|
|
export PATH="/usr/sbin:/usr/bin:/sbin:/bin"
|
|
set -o pipefail
|
|
|
|
# source function library if necessary
|
|
#
|
|
if [ -z "${_C}" ]; then
|
|
. "/lib/functions.sh"
|
|
fi
|
|
|
|
trm_domain="hotspot.t-mobile.net"
|
|
trm_useragent="$(uci_get travelmate global trm_useragent "Mozilla/5.0 (Linux x86_64; rv:90.0) Gecko/20100101 Firefox/90.0")"
|
|
trm_maxwait="$(uci_get travelmate global trm_maxwait "30")"
|
|
trm_fetch="$(command -v curl)"
|
|
|
|
# get security tokens
|
|
#
|
|
"${trm_fetch}" --user-agent "${trm_useragent}" --referer "http://www.example.com" --silent --connect-timeout $((trm_maxwait / 6)) --cookie-jar "/tmp/${trm_domain}.cookie" --output /dev/null "https://${trm_domain}/wlan/rest/freeLogin"
|
|
ses_id="$(awk '/JSESSIONID/{print $7}' "/tmp/${trm_domain}.cookie" 2>/dev/null)"
|
|
sec_id="$(awk '/DT_H/{print $7}' "/tmp/${trm_domain}.cookie" 2>/dev/null)"
|
|
dev_id="$(sha256sum /etc/config/wireless 2>/dev/null | awk '{printf "%s",substr($1,1,13)}' 2>/dev/null)"
|
|
rm -f "/tmp/${trm_domain}.cookie"
|
|
if [ -z "${ses_id}" ] || [ -z "${sec_id}" ] || [ -z "${dev_id}" ]; then
|
|
exit 1
|
|
fi
|
|
|
|
# final post request
|
|
#
|
|
"${trm_fetch}" --user-agent "${trm_useragent}" --referer "https://${trm_domain}/TD/hotspot/H_Hotels/en_GB/index.html" --silent --connect-timeout $((trm_maxwait / 6)) --header "Cookie: JSESSIONID=${ses_id}; DT_DEV_ID=${dev_id}; DT_H=${sec_id}" --data "rememberMe=true" --output /dev/null "https://${trm_domain}/wlan/rest/freeLogin"
|
|
if [ "${?}" != "0" ]; then
|
|
exit 2
|
|
fi
|