concise_jarsigner.sh

#
# Copyright (c) 2009, 2020, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# version 2 for more details (a copy is included in the LICENSE file that
# accompanied this code).
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# 2 along with this work; if not, write to the Free Software Foundation,
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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# @test
# @bug 6802846 8172529 8227758
# @summary jarsigner needs enhanced cert validation(options)
#
# @run shell/timeout=240 concise_jarsigner.sh
#

if [ "${TESTJAVA}" = "" ] ; then
  JAVAC_CMD=`which javac`
  TESTJAVA=`dirname $JAVAC_CMD`/..
fi

# set platform-dependent variables
OS=`uname -s`
case "$OS" in
  Windows_* )
    FS="\\"
    ;;
  * )
    FS="/"
    ;;
esac

# Choose 2048-bit RSA to make sure it runs fine and fast on all platforms. In
# fact, every keyalg/keysize combination is OK for this test.

TESTTOOLVMOPTS="$TESTTOOLVMOPTS -J-Duser.language=en -J-Duser.country=US"

KS=js.ks
KT="$TESTJAVA${FS}bin${FS}keytool ${TESTTOOLVMOPTS} -storepass changeit -keypass changeit -keystore $KS -keyalg rsa -keysize 2048"
JAR="$TESTJAVA${FS}bin${FS}jar ${TESTTOOLVMOPTS}"
JARSIGNER="$TESTJAVA${FS}bin${FS}jarsigner ${TESTTOOLVMOPTS} -debug"
JAVAC="$TESTJAVA${FS}bin${FS}javac ${TESTTOOLVMOPTS} ${TESTJAVACOPTS}"

rm $KS

echo class A1 {} > A1.java
echo class A2 {} > A2.java
echo class A3 {} > A3.java
echo class A4 {} > A4.java
echo class A5 {} > A5.java
echo class A6 {} > A6.java

$JAVAC A1.java A2.java A3.java A4.java A5.java A6.java
YEAR=`date +%Y`

# ==========================================================
# First part: output format
# ==========================================================

$KT -genkeypair -alias a1 -dname CN=a1 -validity 366
$KT -genkeypair -alias a2 -dname CN=a2 -validity 366

# a.jar includes 8 unsigned, 2 signed by a1 and a2, 2 signed by a3
$JAR cvf a.jar A1.class A2.class
$JARSIGNER -keystore $KS -storepass changeit a.jar a1
$JAR uvf a.jar A3.class A4.class
$JARSIGNER -keystore $KS -storepass changeit a.jar a2
$JAR uvf a.jar A5.class A6.class

# Verify OK
$JARSIGNER -verify a.jar
[ $? = 0 ] || exit $LINENO

# 4(chainNotValidated)+16(hasUnsignedEntry)
$JARSIGNER -verify a.jar -strict
[ $? = 20 ] || exit $LINENO

# 16(hasUnsignedEntry)
$JARSIGNER -verify a.jar -strict -keystore $KS -storepass changeit
[ $? = 16 ] || exit $LINENO

# 16(hasUnsignedEntry)+32(notSignedByAlias)
$JARSIGNER -verify a.jar a1 -strict -keystore $KS -storepass changeit
[ $? = 48 ] || exit $LINENO

# 16(hasUnsignedEntry)
$JARSIGNER -verify a.jar a1 a2 -strict -keystore $KS -storepass changeit
[ $? = 16 ] || exit $LINENO

# 12 entries all together
LINES=`$JARSIGNER -verify a.jar -verbose | grep $YEAR | wc -l`
[ $LINES = 12 ] || exit $LINENO

# 12 entries all listed
LINES=`$JARSIGNER -verify a.jar -verbose:grouped | grep $YEAR | wc -l`
[ $LINES = 12 ] || exit $LINENO

# 4 groups: MANIFST, unrelated, signed, unsigned
LINES=`$JARSIGNER -verify a.jar -verbose:summary | grep $YEAR | wc -l`
[ $LINES = 4 ] || exit $LINENO

# still 4 groups, but MANIFEST group has no other file
LINES=`$JARSIGNER -verify a.jar -verbose:summary | grep "more)" | wc -l`
[ $LINES = 3 ] || exit $LINENO

# 5 groups: MANIFEST, unrelated, signed by a1/a2, signed by a2, unsigned
LINES=`$JARSIGNER -verify a.jar -verbose:summary -certs | grep $YEAR | wc -l`
[ $LINES = 5 ] || exit $LINENO

# 2 for MANIFEST, 2*2 for A1/A2, 2 for A3/A4
LINES=`$JARSIGNER -verify a.jar -verbose -certs | grep "\[certificate" | wc -l`
[ $LINES = 8 ] || exit $LINENO

# a1,a2 for MANIFEST, a1,a2 for A1/A2, a2 for A3/A4
LINES=`$JARSIGNER -verify a.jar -verbose:grouped -certs | grep "\[certificate" | wc -l`
[ $LINES = 5 ] || exit $LINENO

# a1,a2 for MANIFEST, a1,a2 for A1/A2, a2 for A3/A4
LINES=`$JARSIGNER -verify a.jar -verbose:summary -certs | grep "\[certificate" | wc -l`
[ $LINES = 5 ] || exit $LINENO

# still 5 groups, but MANIFEST group has no other file
LINES=`$JARSIGNER -verify a.jar -verbose:summary -certs | grep "more)" | wc -l`
[ $LINES = 4 ] || exit $LINENO

# ==========================================================
# Second part: exit code 2, 4, 8.
# 16 and 32 already covered in the first part
# ==========================================================

$KT -genkeypair -alias ca -dname CN=ca -ext bc -validity 365
$KT -genkeypair -alias expired -dname CN=expired
$KT -certreq -alias expired | $KT -gencert -alias ca -startdate -10m | $KT -import -alias expired
$KT -genkeypair -alias notyetvalid -dname CN=notyetvalid
$KT -certreq -alias notyetvalid | $KT -gencert -alias ca -startdate +1m | $KT -import -alias notyetvalid
$KT -genkeypair -alias badku -dname CN=badku
$KT -certreq -alias badku | $KT -gencert -alias ca -ext KU=cRLSign -validity 365 | $KT -import -alias badku
$KT -genkeypair -alias badeku -dname CN=badeku
$KT -certreq -alias badeku | $KT -gencert -alias ca -ext EKU=sa -validity 365 | $KT -import -alias badeku
$KT -genkeypair -alias goodku -dname CN=goodku
$KT -certreq -alias goodku | $KT -gencert -alias ca -ext KU=dig -validity 365 | $KT -import -alias goodku
$KT -genkeypair -alias goodeku -dname CN=goodeku
$KT -certreq -alias goodeku | $KT -gencert -alias ca -ext EKU=codesign -validity 365 | $KT -import -alias goodeku

$JARSIGNER -strict -keystore $KS -storepass changeit a.jar expired
[ $? = 4 ] || exit $LINENO

$JARSIGNER -strict -keystore $KS -storepass changeit a.jar notyetvalid
[ $? = 4 ] || exit $LINENO

$JARSIGNER -strict -keystore $KS -storepass changeit a.jar badku
[ $? = 8 ] || exit $LINENO

$JARSIGNER -strict -keystore $KS -storepass changeit a.jar badeku
[ $? = 8 ] || exit $LINENO

$JARSIGNER -strict -keystore $KS -storepass changeit a.jar goodku
[ $? = 0 ] || exit $LINENO

$JARSIGNER -strict -keystore $KS -storepass changeit a.jar goodeku
[ $? = 0 ] || exit $LINENO

# badchain signed by ca1, but ca1 is removed later
$KT -genkeypair -alias badchain -dname CN=badchain -validity 365
$KT -genkeypair -alias ca1 -dname CN=ca1 -ext bc -validity 365
$KT -certreq -alias badchain | $KT -gencert -alias ca1 -validity 365 | \
        $KT -importcert -alias badchain
# save ca1.cert for easy replay
$KT -exportcert -file ca1.cert -alias ca1
$KT -delete -alias ca1

$JARSIGNER -strict -keystore $KS -storepass changeit a.jar badchain
[ $? = 4 ] || exit $LINENO

$JARSIGNER -verify a.jar
[ $? = 0 ] || exit $LINENO

# ==========================================================
# Third part: -certchain test
# ==========================================================

# altchain signed by ca2
$KT -genkeypair -alias altchain -dname CN=altchain -validity 365
$KT -genkeypair -alias ca2 -dname CN=ca2 -ext bc -validity 365
$KT -certreq -alias altchain | $KT -gencert -alias ca2 -validity 365 -rfc > certchain
$KT -exportcert -alias ca2 -rfc >> certchain

# Self-signed cert does not work
$JARSIGNER -strict -keystore $KS -storepass changeit a.jar altchain
[ $? = 4 ] || exit $LINENO

# -certchain works
$JARSIGNER -strict -keystore $KS -storepass changeit -certchain certchain a.jar altchain
[ $? = 0 ] || exit $LINENO

# if ca2 is removed and cert is imported, -certchain won't work because this certificate
# entry is not trusted
# save ca2.cert for easy replay
$KT -exportcert -file ca2.cert -alias ca2
$KT -delete -alias ca2
$KT -importcert -file certchain -alias altchain -noprompt
$JARSIGNER -strict -keystore $KS -storepass changeit -certchain certchain a.jar altchain
[ $? = 4 ] || exit $LINENO

$JARSIGNER -verify a.jar
[ $? = 0 ] || exit $LINENO

# ==========================================================
# 8172529
# ==========================================================

$KT -genkeypair -alias ee -dname CN=ee
$KT -genkeypair -alias caone -dname CN=caone -ext bc:c
$KT -genkeypair -alias catwo -dname CN=catwo -ext bc:c

$KT -certreq -alias ee | $KT -gencert -alias catwo -rfc > ee.cert
$KT -certreq -alias catwo | $KT -gencert -alias caone -sigalg MD5withRSA -rfc > catwo.cert

# This certchain contains a cross-signed weak catwo.cert
cat ee.cert catwo.cert | $KT -importcert -alias ee

$JAR cvf a.jar A1.class
$JARSIGNER -strict -keystore $KS -storepass changeit a.jar ee
[ $? = 0 ] || exit $LINENO
$JARSIGNER -strict -keystore $KS -storepass changeit -verify a.jar
[ $? = 0 ] || exit $LINENO

echo OK
exit 0