#!/bin/sh
#
# Copyright (C) 2020 Microsoft Corporation
#
# This file is part of ocserv.
#
# ocserv is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 2 of the License, or (at
# your option) any later version.
#
# ocserv is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GnuTLS; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

SERV="${SERV:-../src/ocserv}"
srcdir=${srcdir:-.}
NO_NEED_ROOT=1
PORT=4503
PIDFILE=ocserv-pid.$$.tmp
OCCTL_SOCKET=./occtl-oidc-$$.socket

. `dirname $0`/common.sh

echo "Testing local backend with oidc token auth... "

update_config test-oidc-auth.config
launch_sr_server -d 1 -p ${PIDFILE} -f -c ${CONFIG} & PID=$!
wait_server $PID

for token in data/success_*; do
    http_result=$(LD_PRELOAD=libsocket_wrapper.so curl --insecure https://$ADDRESS:$PORT --request POST --data config-auth.xml --header "Authorization:Bearer=`cat $token`" --output /dev/null --write-out "%{http_code}")
    if [ "$http_result" != "200" ]; then
        fail $PID "Token incorrectly rejected returned $http_result"  
    fi
done
for token in data/fail_*; do
    http_result=$(LD_PRELOAD=libsocket_wrapper.so curl --insecure https://$ADDRESS:$PORT --request POST --data config-auth.xml --header "Authorization:Bearer=`cat $token`" --output /dev/null --silent --write-out "%{http_code}")
    if [ "$http_result" != "401" ]; then
        fail $PID "Token incorrectly accepted returned $http_result"
    fi
done

sleep 5s

# Generate new OIDC keys
# First client should fail, triggering reload of keys
`dirname $0`/gen_oidc_test_data
for token in data/success_*; do
    http_result=$(LD_PRELOAD=libsocket_wrapper.so curl --insecure https://$ADDRESS:$PORT --request POST --data config-auth.xml --header "Authorization:Bearer=`cat $token`" --output /dev/null --write-out "%{http_code}")
    if [ "$http_result" != "401" ]; then
        fail $PID "Token incorrectly accepted returned $http_result"  
    fi
done

# Second client should succeed with new keys
for token in data/success_*; do
    http_result=$(LD_PRELOAD=libsocket_wrapper.so curl --insecure https://$ADDRESS:$PORT --request POST --data config-auth.xml --header "Authorization:Bearer=`cat $token`" --output /dev/null --write-out "%{http_code}")
    if [ "$http_result" != "200" ]; then
        fail $PID "Token incorrectly rejected returned $http_result"  
    fi
done

if ! test -f ${PIDFILE};then
	fail $PID "Could not find pid file ${PIDFILE}"
fi

cleanup

exit 0