/* * 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 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 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"); } } }