travelmate: update to 2.0.7

[feed/packages.git] / net / travelmate / files / wifibahn.login

diff --git a/net/travelmate/files/wifibahn.login b/net/travelmate/files/wifibahn.login
new file mode 100755 (executable)
index 0000000..fe31894
--- /dev/null
+++ b/net/travelmate/files/wifibahn.login
@@ -0,0 +1,34 @@
+#!/bin/sh
+# captive portal auto-login script for bahn hotspots (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=1091,3040
+
+. "/lib/functions.sh"
+
+export LC_ALL=C
+export PATH="/usr/sbin:/usr/bin:/sbin:/bin"
+set -o pipefail
+
+trm_domain="wifi.bahn.de"
+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="$(command -v curl)"
+
+# get security token
+#
+"${trm_fetch}" --user-agent "${trm_useragent}" --referer "http://www.example.com" --connect-timeout $((trm_maxwait / 6)) --cookie-jar "/tmp/${trm_domain}.cookie" --silent --show-error --output /dev/null "https://${trm_domain}/en/"
+sec_token="$(awk '/csrf/{print $7}' "/tmp/${trm_domain}.cookie" 2>/dev/null)"
+rm -f "/tmp/${trm_domain}.cookie"
+[ -z "${sec_token}" ] && exit 1
+
+# final post request
+#
+if [ -z "$redirect_url" ]; then
+       raw_html="$("${trm_fetch}" --user-agent "${trm_useragent}" --connect-timeout $((trm_maxwait / 6)) --header "Cookie: csrf=${sec_token}" --data "login=true&CSRFToken=${sec_token}" --silent --show-error "https://${trm_domain}/en/")"
+else
+       raw_html="$("${trm_fetch}" --user-agent "${trm_useragent}" --connect-timeout $((trm_maxwait / 6)) --header "Cookie: PHPSESSID=${sec_token}" --data "login=true&PHPSESSID=${sec_token}" --silent --show-error "${redirect_url}")"
+fi
+[ -z "${raw_html}" ] && exit 0 || exit 255