/*
* Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/**
* @test
* @bug 6852744
* @summary PIT b61: PKI test suite fails because self signed certificates
* are being rejected
* @run main/othervm StatusLoopDependency subca
* @run main/othervm StatusLoopDependency subci
* @run main/othervm StatusLoopDependency alice
* @author Xuelei Fan
*/
import java.io.*;
import java.net.SocketException;
import java.util.*;
import java.security.Security;
import java.security.cert.*;
import java.security.cert.CertPathValidatorException.BasicReason;
import sun.security.util.DerInputStream;
/**
* KeyUsage extension plays a important rule during looking for the issuer
* of a certificate or CRL. A certificate issuer should have the keyCertSign
* bit set, and a CRL issuer should have the cRLSign bit set.
*
* Sometime, a delegated CRL issuer would also have the keyCertSign bit set,
* as would be troublesome to find the proper CRL issuer during certificate
* path build if the delegated CRL issuer is a self-issued certificate, for
* it is hard to identify it from its issuer by the "issuer" field only.
*
* In the test case, the delegated CRL issuers have keyCertSign bit set, and
* the CAs have the cRLSign bit set also. If we cannot identify the delegated
* CRL issuer from its issuer, there is a potential loop to find the correct
* CRL.
*
* And when revocation enabled, needs to check the status of the delegated
* CRL issuers. If the delegated CRL issuer issues itself status, there is
* a potential loop to verify the CRL and check the status of delegated CRL
* issuer.
*
* The fix of 6852744 should addresses above issues.
*/
public final class StatusLoopDependency {
// the trust anchor
static String selfSignedCertStr =
"-----BEGIN CERTIFICATE-----\n" +
"MIICPjCCAaegAwIBAgIBADANBgkqhkiG9w0BAQQFADAfMQswCQYDVQQGEwJVUzEQ\n" +
"MA4GA1UEChMHRXhhbXBsZTAeFw0wOTA2MjgxMzMyMThaFw0zMDA2MDgxMzMyMTha\n" +
"MB8xCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFtcGxlMIGfMA0GCSqGSIb3DQEB\n" +
"AQUAA4GNADCBiQKBgQDInJhXi0655bPXAVkz1n5I6fAcZejzPnOPuwq3hU3OxFw8\n" +
"81Uf6o9oKI1h4w4XAD8u1cUNOgiX+wPwojronlp68bIfO6FVhNf287pLtLhNJo+7\n" +
"m6Qxw3ymFvEKy+PVj20CHSggdKHxUa4MBZBmHMFNBuxfYmjwzn+yTMmCCXOvSwID\n" +
"AQABo4GJMIGGMB0GA1UdDgQWBBSQ52Dpau+gtL+Kc31dusYnKj16ZTBHBgNVHSME\n" +
"QDA+gBSQ52Dpau+gtL+Kc31dusYnKj16ZaEjpCEwHzELMAkGA1UEBhMCVVMxEDAO\n" +
"BgNVBAoTB0V4YW1wbGWCAQAwDwYDVR0TAQH/BAUwAwEB/zALBgNVHQ8EBAMCAQYw\n" +
"DQYJKoZIhvcNAQEEBQADgYEAjBt6ea65HCqbGsS2rs/HhlGusYXtThRVC5vwXSey\n" +
"ZFYwSgukuq1KDzckqZFu1meNImEwdZjwxdN0e2p/nVREPC42rZliSj6V1ThayKXj\n" +
"DWEZW1U5aR8T+3NYfDrdKcJGx4Hzfz0qKz1j4ssV1M9ptJxYYv4y2Da+592IN1S9\n" +
"v/E=\n" +
"-----END CERTIFICATE-----";
// the sub-ca
static String subCaCertStr =
"-----BEGIN CERTIFICATE-----\n" +
"MIICUDCCAbmgAwIBAgIBAzANBgkqhkiG9w0BAQQFADAfMQswCQYDVQQGEwJVUzEQ\n" +
"MA4GA1UEChMHRXhhbXBsZTAeFw0wOTA2MjgxMzMyMjRaFw0yOTAzMTUxMzMyMjRa\n" +
"MDExCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFtcGxlMRAwDgYDVQQLEwdDbGFz\n" +
"cy0xMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPFv24SK78VI0gWlyIrq/X\n" +
"srl1431K5hJJxMYZtaQunyPmrYg3oI9KvKFykxnR0N4XDPaIi75p9dXGppVu80BA\n" +
"+csvIPBwlBQoNmKDQWTziDOqfK4tE+IMuL/Y7pxnH6CDMY7VGpvatty2zcmH+m/v\n" +
"E/n+HPyeELJQT2rT/3T+7wIDAQABo4GJMIGGMB0GA1UdDgQWBBRidC8Dt3dBzYES\n" +
"KpR2tR560sZ0+zBHBgNVHSMEQDA+gBSQ52Dpau+gtL+Kc31dusYnKj16ZaEjpCEw\n" +
"HzELMAkGA1UEBhMCVVMxEDAOBgNVBAoTB0V4YW1wbGWCAQAwDwYDVR0TAQH/BAUw\n" +
"AwEB/zALBgNVHQ8EBAMCAQYwDQYJKoZIhvcNAQEEBQADgYEAMeMKqrMr5d3eTQsv\n" +
"MYOD15Dl3THQGLAa4ad5Eyq5/1eUeEOpztzCgDfi0iPD8YCubIEVasBTSqTiGXqb\n" +
"RpGuPHOwwfWvHrTeHSludiFBAUiKj7aEV+oQa0FBn4U4TT8HA62HQ93FhzTDI3jP\n" +
"iil34GktVl6gfMKGzUEW/Dh8OM4=\n" +
"-----END CERTIFICATE-----";
// a delegated CRL issuer, it's a self-issued certificate of trust anchor
static String topCrlIssuerCertStr =
"-----BEGIN CERTIFICATE-----\n" +
"MIICPjCCAaegAwIBAgIBAjANBgkqhkiG9w0BAQQFADAfMQswCQYDVQQGEwJVUzEQ\n" +
"MA4GA1UEChMHRXhhbXBsZTAeFw0wOTA2MjgxMzMyMjNaFw0yOTAzMTUxMzMyMjNa\n" +
"MB8xCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFtcGxlMIGfMA0GCSqGSIb3DQEB\n" +
"AQUAA4GNADCBiQKBgQC99u93trf+WmpfiqunJy/P31ej1l4rESxft2JSGNjKuLFN\n" +
"/BO3SAugGJSkCARAwXjB0c8eeXhXWhVVWdNpbKepRJTxrjDfnFIavLgtUvmFwn/3\n" +
"hPXe+RQeA8+AJ99Y+o+10kY8JAZLa2j93C2FdmwOjUbo8aIz85yhbiV1tEDjLwID\n" +
"AQABo4GJMIGGMB0GA1UdDgQWBBSyFyA3XWLbdL6W6hksmBn7RKsQmDBHBgNVHSME\n" +
"QDA+gBSQ52Dpau+gtL+Kc31dusYnKj16ZaEjpCEwHzELMAkGA1UEBhMCVVMxEDAO\n" +
"BgNVBAoTB0V4YW1wbGWCAQAwDwYDVR0TAQH/BAUwAwEB/zALBgNVHQ8EBAMCAQYw\n" +
"DQYJKoZIhvcNAQEEBQADgYEAHTm8aRTeakgCfEBCgSWK9wvMW1c18ANGMm8OFDBk\n" +
"xabVy9BT0MVFHlaneh89oIxTZN0FMTpg21GZMAvIzhEt7DGdO7HLsW7JniN7/OZ0\n" +
"rACmpK5frmZrLS03zUm8c+rTbazNfYLoZVG3/mDZbKIi+4y8IGnFcgLVsHsYoBNP\n" +
"G0c=\n" +
"-----END CERTIFICATE-----";
// a delegated CRL issuer, it's a self-issued certificate of sub-ca
static String subCrlIssuerCertStr =
"-----BEGIN CERTIFICATE-----\n" +
"MIICUDCCAbmgAwIBAgIBBDANBgkqhkiG9w0BAQQFADAfMQswCQYDVQQGEwJVUzEQ\n" +
"MA4GA1UEChMHRXhhbXBsZTAeFw0wOTA2MjgxMzMyMjdaFw0yOTAzMTUxMzMyMjda\n" +
"MDExCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFtcGxlMRAwDgYDVQQLEwdDbGFz\n" +
"cy0xMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC+8AcLJtGAVUWvv3ifcyQw\n" +
"OGqwzcPrBw/XCs6vTMlcdtFzcH1M+Z3/QHN9+5VT1gqeTIZ+b8g9005Og3XKy/HX\n" +
"obXZeLv20VZsr+jm52ySghEYOVCTJ9OyFOAp5adp6nf0cA66Feh3LsmVhpTEcDOG\n" +
"GnyntQm0DBYxRoOT/GBlvQIDAQABo4GJMIGGMB0GA1UdDgQWBBSRWhMuZLQoHSDN\n" +
"xhxr+vdDmfAY8jBHBgNVHSMEQDA+gBSQ52Dpau+gtL+Kc31dusYnKj16ZaEjpCEw\n" +
"HzELMAkGA1UEBhMCVVMxEDAOBgNVBAoTB0V4YW1wbGWCAQAwDwYDVR0TAQH/BAUw\n" +
"AwEB/zALBgNVHQ8EBAMCAQYwDQYJKoZIhvcNAQEEBQADgYEAMIDZLdOLFiPyS1bh\n" +
"Ch4eUYHT+K1WG93skbga3kVYg3GSe+gctwkKwKK13bwfi8zc7wwz6MtmQwEYhppc\n" +
"pKKKEwi5QirBCP54rihLCvRQaj6ZqUJ6VP+zPAqHYMDbzlBbHtVF/1lQUP30I6SV\n" +
"Fu987DvLmZ2GuQA9FKJsnlD9pbU=\n" +
"-----END CERTIFICATE-----";
// the target EE certificate
static String targetCertStr =
"-----BEGIN CERTIFICATE-----\n" +
"MIICNzCCAaCgAwIBAgIBAjANBgkqhkiG9w0BAQQFADAxMQswCQYDVQQGEwJVUzEQ\n" +
"MA4GA1UEChMHRXhhbXBsZTEQMA4GA1UECxMHQ2xhc3MtMTAeFw0wOTA2MjgxMzMy\n" +
"MzBaFw0yOTAzMTUxMzMyMzBaMEExCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFt\n" +
"cGxlMRAwDgYDVQQLEwdDbGFzcy0xMQ4wDAYDVQQDEwVBbGljZTCBnzANBgkqhkiG\n" +
"9w0BAQEFAAOBjQAwgYkCgYEA7wnsvR4XEOfVznf40l8ClLod+7L0y2/+smVV+GM/\n" +
"T1/QF/stajAJxXNy08gK00WKZ6ruTHhR9vh/Z6+EQM2RZDCpU0A7LPa3kLE/XTmS\n" +
"1MLDu8ntkdlpURpvhdDWem+rl2HU5oZgzV8Jkcov9vXuSjqEDfr45FlPuV40T8+7\n" +
"cxsCAwEAAaNPME0wCwYDVR0PBAQDAgPoMB0GA1UdDgQWBBSBwsAhi6Z1kriOs3ty\n" +
"uSIujv9a3DAfBgNVHSMEGDAWgBRidC8Dt3dBzYESKpR2tR560sZ0+zANBgkqhkiG\n" +
"9w0BAQQFAAOBgQDEiBqd5AMy2SQopFaS3dYkzj8MHlwtbCSoNVYkOfDnewcatrbk\n" +
"yFcp6FX++PMdOQFHWvvnDdkCUAzZQp8kCkF9tGLVLBtOK7XxQ1us1LZym7kOPzsd\n" +
"G93Dcf0U1JRO77juc61Br5paAy8Bok18Y/MeG7uKgB2MAEJYKhGKbCrfMw==\n" +
"-----END CERTIFICATE-----";
// CRL issued by the delegated CRL issuer, topCrlIssuerCertStr
static String topCrlStr =
"-----BEGIN X509 CRL-----\n" +
"MIIBGzCBhQIBATANBgkqhkiG9w0BAQQFADAfMQswCQYDVQQGEwJVUzEQMA4GA1UE\n" +
"ChMHRXhhbXBsZRcNMDkwNjI4MTMzMjM4WhcNMjgwODI3MTMzMjM4WjAiMCACAQUX\n" +
"DTA5MDYyODEzMzIzN1owDDAKBgNVHRUEAwoBBKAOMAwwCgYDVR0UBAMCAQEwDQYJ\n" +
"KoZIhvcNAQEEBQADgYEAVUIeu2x7ZwsliafoCBOg+u8Q4S/VFfTe/SQnRyTM3/V1\n" +
"v+Vn5Acc7eo8Rh4AHcnFFbLNk38n6lllov/CaVR0IPZ6hnrNHVa7VYkNlRAwV2aN\n" +
"GUUhkMMOLVLnN25UOrN9J637SHmRE6pB+TRMaEQ73V7UNlWxuSMK4KofWen0A34=\n" +
"-----END X509 CRL-----";
// CRL issued by the delegated CRL issuer, subCrlIssuerCertStr
static String subCrlStr =
"-----BEGIN X509 CRL-----\n" +
"MIIBLTCBlwIBATANBgkqhkiG9w0BAQQFADAxMQswCQYDVQQGEwJVUzEQMA4GA1UE\n" +
"ChMHRXhhbXBsZTEQMA4GA1UECxMHQ2xhc3MtMRcNMDkwNjI4MTMzMjQzWhcNMjgw\n" +
"ODI3MTMzMjQzWjAiMCACAQQXDTA5MDYyODEzMzIzOFowDDAKBgNVHRUEAwoBBKAO\n" +
"MAwwCgYDVR0UBAMCAQEwDQYJKoZIhvcNAQEEBQADgYEACQZEf6ydb3fKTMPJ8DBO\n" +
"oo630MsrT3P0x0AC4+aQOueCBaGpNqW/H379uZxXAad7yr+aXUBwaeBMYVKUbwOe\n" +
"5TrN5QWPe2eCkU+MSQvh1SHASDDMH4jhWFMRdO3aPMDKKPlO/Q3s0G72eD7Zo5dr\n" +
"N9AvUXxGxU4DruoJuFPcrCI=\n" +
"-----END X509 CRL-----";
private static Set<TrustAnchor> generateTrustAnchors()
throws CertificateException {
// generate certificate from cert string
CertificateFactory cf = CertificateFactory.getInstance("X.509");
ByteArrayInputStream is =
new ByteArrayInputStream(selfSignedCertStr.getBytes());
Certificate selfSignedCert = cf.generateCertificate(is);
// generate a trust anchor
TrustAnchor anchor =
new TrustAnchor((X509Certificate)selfSignedCert, null);
return Collections.singleton(anchor);
}
private static CertStore generateCertificateStore() throws Exception {
Collection entries = new HashSet();
// generate certificate from certificate string
CertificateFactory cf = CertificateFactory.getInstance("X.509");
ByteArrayInputStream is;
is = new ByteArrayInputStream(targetCertStr.getBytes());
Certificate cert = cf.generateCertificate(is);
entries.add(cert);
is = new ByteArrayInputStream(subCaCertStr.getBytes());
cert = cf.generateCertificate(is);
entries.add(cert);
is = new ByteArrayInputStream(selfSignedCertStr.getBytes());
cert = cf.generateCertificate(is);
entries.add(cert);
is = new ByteArrayInputStream(topCrlIssuerCertStr.getBytes());
cert = cf.generateCertificate(is);
entries.add(cert);
is = new ByteArrayInputStream(subCrlIssuerCertStr.getBytes());
cert = cf.generateCertificate(is);
entries.add(cert);
// generate CRL from CRL string
is = new ByteArrayInputStream(topCrlStr.getBytes());
Collection mixes = cf.generateCRLs(is);
entries.addAll(mixes);
is = new ByteArrayInputStream(subCrlStr.getBytes());
mixes = cf.generateCRLs(is);
entries.addAll(mixes);
return CertStore.getInstance("Collection",
new CollectionCertStoreParameters(entries));
}
private static X509CertSelector generateSelector(String name)
throws Exception {
X509CertSelector selector = new X509CertSelector();
// generate certificate from certificate string
CertificateFactory cf = CertificateFactory.getInstance("X.509");
ByteArrayInputStream is = null;
if (name.equals("subca")) {
is = new ByteArrayInputStream(subCaCertStr.getBytes());
} else if (name.equals("subci")) {
is = new ByteArrayInputStream(subCrlIssuerCertStr.getBytes());
} else {
is = new ByteArrayInputStream(targetCertStr.getBytes());
}
X509Certificate target = (X509Certificate)cf.generateCertificate(is);
byte[] extVal = target.getExtensionValue("2.5.29.14");
if (extVal != null) {
DerInputStream in = new DerInputStream(extVal);
byte[] subjectKID = in.getOctetString();
selector.setSubjectKeyIdentifier(subjectKID);
} else {
// unlikely to happen.
throw new Exception("unexpected certificate: no SKID extension");
}
return selector;
}
private static boolean match(String name, Certificate cert)
throws Exception {
X509CertSelector selector = new X509CertSelector();
// generate certificate from certificate string
CertificateFactory cf = CertificateFactory.getInstance("X.509");
ByteArrayInputStream is = null;
if (name.equals("subca")) {
is = new ByteArrayInputStream(subCaCertStr.getBytes());
} else if (name.equals("subci")) {
is = new ByteArrayInputStream(subCrlIssuerCertStr.getBytes());
} else {
is = new ByteArrayInputStream(targetCertStr.getBytes());
}
X509Certificate target = (X509Certificate)cf.generateCertificate(is);
return target.equals(cert);
}
public static void main(String[] args) throws Exception {
CertPathBuilder builder = CertPathBuilder.getInstance("PKIX");
X509CertSelector selector = generateSelector(args[0]);
Set<TrustAnchor> anchors = generateTrustAnchors();
CertStore certs = generateCertificateStore();
PKIXBuilderParameters params =
new PKIXBuilderParameters(anchors, selector);
params.addCertStore(certs);
params.setRevocationEnabled(true);
params.setDate(new Date(109, 7, 1)); // 2009-07-01
Security.setProperty("ocsp.enable", "false");
System.setProperty("com.sun.security.enableCRLDP", "true");
PKIXCertPathBuilderResult result =
(PKIXCertPathBuilderResult)builder.build(params);
if (!match(args[0], result.getCertPath().getCertificates().get(0))) {
throw new Exception("unexpected certificate");
}
}
}