#!/bin/sh

# Copyright (C) 2006-2012 Free Software Foundation, Inc.
#
# This file is part of GnuTLS.
#
# GnuTLS 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 3 of the License, or (at
# your option) any later version.
#
# GnuTLS 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.

#set -e

srcdir=${srcdir:-.}
CERTTOOL=${CERTTOOL:-../../src/certtool$EXEEXT}
DIFF="${DIFF:-diff}"

export TZ="UTC"

# Check for datefudge
TSTAMP=`datefudge "2006-09-23" date -u +%s || true`
if test "$TSTAMP" != "1158969600"; then
echo $TSTAMP
    echo "You need datefudge to run this test"
    exit 77
fi

# Note that in rare cases this test may fail because the
# time set using datefudge could have changed since the generation
# (if example the system was busy)

rc=1
counter=1

while [ "$rc" != "0" -a $counter -le 3 ]
do
      
datefudge "2007-04-22" \
    $CERTTOOL --generate-self-signed \
    --load-privkey $srcdir/template-test.key \
    --template $srcdir/template-test.tmpl \
    --outfile tmp-tt.pem 2>/dev/null

diff $srcdir/template-test.pem tmp-tt.pem >/dev/null 2>&1
rc=$?
counter=`expr $counter + 1` 
done

# We're done.
if test "$rc" != "0"; then
  echo "Test 1 failed"
  exit $rc
fi

rm -f tmp-tt.pem

rc=1
counter=1

while [ "$rc" != "0" -a $counter -le 3 ]
do
datefudge "2007-04-22" \
    $CERTTOOL --generate-self-signed \
    --load-privkey $srcdir/template-test.key \
    --template $srcdir/template-utf8.tmpl \
    --outfile tmp-tt.pem 2>/dev/null

diff $srcdir/template-utf8.pem tmp-tt.pem >/dev/null 2>&1
rc=$?
counter=`expr $counter + 1` 
done

# We're done.
if test "$rc" != "0"; then
  echo "Test 2 (UTF8) failed"
  exit $rc
fi

rm -f tmp-tt.pem

rc=1
counter=1

while [ "$rc" != "0" -a $counter -le 3 ]
do
datefudge "2007-04-22" \
    $CERTTOOL --generate-self-signed \
    --load-privkey $srcdir/template-test.key \
    --template $srcdir/template-dn.tmpl \
    --outfile tmp-tt.pem 2>/dev/null

diff $srcdir/template-dn.pem tmp-tt.pem >/dev/null 2>&1
rc=$?
counter=`expr $counter + 1` 
done

# We're done.
if test "$rc" != "0"; then
  echo "Test 3 (DN) failed"
  exit $rc
fi

rm -f tmp-tt.pem

datefudge "2007-04-22" \
    $CERTTOOL --generate-self-signed \
    --load-privkey $srcdir/template-test.key \
    --template $srcdir/template-dn-err.tmpl \
    --outfile tmp-tt.pem 2>/dev/null
rc=$?

if test "$rc" = "0"; then
  echo "Test 3 (DN-err) failed"
  exit $rc
fi

rm -f tmp-tt.pem

# The following test works in 64-bit systems
if echo __SIZEOF_POINTER__ | cpp -E - - | grep '^8$' >/dev/null; then

rc=1
counter=1

while [ "$rc" != "0" -a $counter -le 3 ]
do
datefudge "2007-04-22" \
    $CERTTOOL --generate-self-signed \
    --load-privkey $srcdir/template-test.key \
    --template $srcdir/template-overflow.tmpl \
    --outfile tmp-tt.pem 2>/dev/null

diff $srcdir/template-overflow.pem tmp-tt.pem >/dev/null 2>&1 
rc=$?
counter=`expr $counter + 1` 
done

# We're done.
if test "$rc" != "0"; then
  echo "Test 4 (overflow1) failed"
  exit $rc
fi

rm -f tmp-tt.pem

rc=1
counter=1

while [ "$rc" != "0" -a $counter -le 3 ]
do
datefudge "2007-04-22" \
    $CERTTOOL --generate-self-signed \
    --load-privkey $srcdir/template-test.key \
    --template $srcdir/template-overflow2.tmpl \
    --outfile tmp-tt.pem 2>/dev/null

diff $srcdir/template-overflow2.pem tmp-tt.pem >/dev/null 2>&1
rc=$?
counter=`expr $counter + 1` 
done

# We're done.
if test "$rc" != "0"; then
  echo "Test 5 (overflow2) failed"
  exit $rc
fi

rm -f tmp-tt.pem
fi

rc=1
counter=1

while [ "$rc" != "0" -a $counter -le 3 ]
do
datefudge "2007-04-22" \
    $CERTTOOL --generate-self-signed \
    --load-privkey $srcdir/template-test.key \
    --template $srcdir/template-date.tmpl \
    --outfile tmp-tt.pem 2>/dev/null

diff $srcdir/template-date.pem tmp-tt.pem >/dev/null 2>&1
rc=$?
counter=`expr $counter + 1` 
done

# We're done.
if test "$rc" != "0"; then
  echo "Test 6 (explicit dates) failed"
  exit $rc
fi

rm -f tmp-tt.pem

# Test name constraints generation

rc=1
counter=1

while [ "$rc" != "0" -a $counter -le 3 ]
do
datefudge "2007-04-22" \
    $CERTTOOL --generate-self-signed \
    --load-privkey $srcdir/template-test.key \
    --template $srcdir/template-nc.tmpl \
    --outfile tmp-tt.pem 2>/dev/null

diff $srcdir/template-nc.pem tmp-tt.pem >/dev/null 2>&1
rc=$?
counter=`expr $counter + 1` 
done

# We're done.
if test "$rc" != "0"; then
  echo "Test 7 (name constraints) failed"
  exit $rc
fi

rm -f tmp-tt.pem


# Test the GeneralizedTime support
if test "$(getconf LONG_BIT)" = "64"; then

rc=1
counter=1

while [ "$rc" != "0" -a $counter -le 3 ]
do
      
datefudge "2051-04-22" \
    $CERTTOOL --generate-self-signed \
    --load-privkey $srcdir/template-test.key \
    --template $srcdir/template-generalized.tmpl \
    --outfile tmp-tt.pem 2>/dev/null

diff $srcdir/template-generalized.pem tmp-tt.pem >/dev/null 2>&1
rc=$?
test $rc != 0 && sleep 3
counter=`expr $counter + 1` 
done

# We're done.
if test "$rc" != "0"; then
  echo "Test 8 (generalizedTime) failed"
  exit $rc
fi

rm -f tmp-tt.pem

fi

# Test unique ID field generation

rc=1
counter=1

while [ "${rc}" != "0" -a $counter -le 3 ]; do
	datefudge "2007-04-22" \
	"${CERTTOOL}" --generate-self-signed \
		--load-privkey "${srcdir}/template-test.key" \
		--template "${srcdir}/template-unique.tmpl" \
		--outfile tmp-tt.pem 2>/dev/null

	${DIFF} "${srcdir}/template-unique.pem" tmp-tt.pem >/dev/null 2>&1
	rc=$?
	test ${rc} != 0 && sleep 3
	counter=`expr $counter + 1`
done

# We're done.
if test "${rc}" != "0"; then
	echo "Test 9 (unique ID) failed"
	exit ${rc}
fi

rm -f tmp-tt.pem

exit 0
