#!/bin/sh
#
# Copyright (c) 2006 - 2011 Kungliga Tekniska Högskolan
# (Royal Institute of Technology, Stockholm, Sweden). 
# All rights reserved. 
#
# Redistribution and use in source and binary forms, with or without 
# modification, are permitted provided that the following conditions 
# are met: 
#
# 1. Redistributions of source code must retain the above copyright 
#    notice, this list of conditions and the following disclaimer. 
#
# 2. Redistributions in binary form must reproduce the above copyright 
#    notice, this list of conditions and the following disclaimer in the 
#    documentation and/or other materials provided with the distribution. 
#
# 3. Neither the name of the Institute nor the names of its contributors 
#    may be used to endorse or promote products derived from this software 
#    without specific prior written permission. 
#
# THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
# ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
# SUCH DAMAGE. 

top_builddir="@top_builddir@"
env_setup="@env_setup@"
objdir="@objdir@"

. ${env_setup}

KRB5_CONFIG="${1-${objdir}/krb5.conf}"
export KRB5_CONFIG

testfailed="echo test failed; cat messages.log; exit 1"

# If there is no useful db support compile in, disable test
${have_db} || exit 77

R=TEST.H5L.SE

port=@port@

kadmin="${kadmin} -l -r $R"
kdc="${kdc} --addresses=localhost -P $port"

server=host/datan.test.h5l.se
cache="FILE:${objdir}/cache.krb5"
acache="FILE:${objdir}/acache.krb5"

kinit="${kinit} -c $cache ${afs_no_afslog}"
akinit="${kinit} -c $acache ${afs_no_afslog}"
klist="${klist} -c $cache"
aklist="${klist} -c $acache"
kgetcred="${kgetcred} -c $cache"
kdestroy="${kdestroy} -c $cache ${afs_no_unlog}"

rm -f ${keytabfile}
rm -f current-db*
rm -f out-*
rm -f mkey.file*

> messages.log

echo Creating database
${kadmin} \
    init \
    --realm-max-ticket-life=1day \
    --realm-max-renewable-life=1month \
    ${R} || exit 1

${kadmin} add -p foo --use-defaults foo@${R} || exit 1
${kadmin} add -p foo --use-defaults ${server}@${R} || exit 1

echo "Doing database check"
${kadmin} check ${R} || exit 1

echo foo > ${objdir}/foopassword
echo bar > ${objdir}/barpassword

echo Starting kdc ; > messages.log
env MallocStackLogging=1 MallocStackLoggingNoCompact=1 MallocErrorAbort=1 MallocLogFile=${objdir}/malloc-log \
${kdc} --detach --testing || { echo "kdc failed to start"; exit 1; }
kdcpid=`getpid kdc`

trap "kill -9 ${kdcpid}; echo signal killing kdc; cat messages.log; exit 1;" EXIT

ec=0

#
# Check armor ticket
#

echo "Getting client initial tickets"; > messages.log
${kinit} --password-file=${objdir}/foopassword foo@$R || \
	{ ec=1 ; eval "${testfailed}"; }
echo "Checking for FAST avail"
${klist} --hidden | grep fast_avail > /dev/null || { exit 1; }
echo "Getting tickets"; > messages.log
${kgetcred} ${server}@${R} || { ec=1 ; eval "${testfailed}"; }
echo "Listing tickets"; > messages.log
${klist} > /dev/null || { ec=1 ; eval "${testfailed}"; }
${kdestroy}

echo "Acquire host ticket to be used as an ARMOR ticket"; > messages.log
${akinit} --password-file=${objdir}/foopassword ${server}@${R} >/dev/null|| { exit 1; }
echo "Checking for FAST avail (in the FAST armor cache)"; > messages.log
${aklist} --hidden | grep fast_avail > /dev/null || { exit 1; }

#
# Client tests
#

echo "Getting client initial tickets with FAST armor ticket"; > messages.log
${kinit} --fast-armor-cache=${acache} \
   --password-file=${objdir}/foopassword foo@$R || \
	{ ec=1 ; eval "${testfailed}"; }

echo "Getting client initial tickets with FAST armor ticket [failure]"; > messages.log
${kinit} --fast-armor-cache=${acache} \
   --password-file=${objdir}/barpassword foo@$R 2>/dev/null && \
	{ ec=1 ; eval "${testfailed}"; }

echo "Checking for FAST avail (in the FAST acquired cache)"; > messages.log
${klist} --hidden | grep fast_avail > /dev/null || { exit 1; }

echo "Getting service ticket"
${kgetcred} ${server}@${R} || { exit 1; }
${kdestroy}

#
# Use MIT client tools
#

mit=/usr/local/mitkerberos/bin

if [ -f ${mit}/kinit ] ; then
   echo "Running MIT FAST tests"

    kinitpty=${objdir}/foopassword.rkpty
cat > ${kinitpty} <<EOF
expect Password
password foo\n
EOF

   echo "Acquire host ticket"; > messages.log
   ${rkpty} ${kinitpty} ${mit}/kinit -c ${acache} ${server}@${R} >/dev/null|| { exit 1; }
   (${aklist} | grep ${server} > /dev/null ) || { exit 1; }

   echo "Checking for FAST avail"; > messages.log
   ${aklist} --hidden | grep fast_avail > /dev/null || { exit 1; }

   echo "Using plain to get a initial ticket"; > messages.log
   ${rkpty} ${kinitpty} ${mit}/kinit -c ${cache} foo@${R} >/dev/null|| { exit 1; }
   (${klist} | grep foo > /dev/null ) || { exit 1; }

   echo "Using FAST to get a initial ticket"; > messages.log
   ${rkpty} ${kinitpty} ${mit}/kinit -c ${cache} -T ${acache} foo@${R} >/dev/null || { exit 1; }
   (${klist} | grep foo > /dev/null ) || { exit 1; }

   echo "Checking for FAST avail"; > messages.log
   ${klist} --hidden | grep fast_avail > /dev/null || { exit 1; }

   echo "Getting service ticket"; > messages.log
   ${mit}/kvno -c ${cache} ${server}@${R} || { exit 1; }

fi


echo "killing kdc (${kdcpid})"
sh ${leaks_kill} kdc $kdcpid || exit 1

trap "" EXIT

exit $ec