package org.bouncycastle.jce.provider.test.nist;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.bouncycastle.asn1.ASN1Encodable;
import org.bouncycastle.asn1.x509.X509Extensions;
import org.bouncycastle.x509.extension.X509ExtensionUtil;
import java.io.FileInputStream;
import java.io.InputStream;
import java.security.Security;
import java.security.cert.CertPathValidator;
import java.security.cert.CertPathValidatorException;
import java.security.cert.CertStore;
import java.security.cert.CertificateFactory;
import java.security.cert.CollectionCertStoreParameters;
import java.security.cert.PKIXCertPathValidatorResult;
import java.security.cert.PKIXParameters;
import java.security.cert.TrustAnchor;
import java.security.cert.X509CRL;
import java.security.cert.X509Certificate;
import java.security.cert.CertPathBuilder;
import java.security.cert.X509CertSelector;
import java.security.cert.PKIXBuilderParameters;
import java.security.cert.CertPathBuilderResult;
import java.security.cert.CertPathBuilderException;
import java.security.cert.CertPath;
import java.security.cert.PKIXCertPathBuilderResult;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
/**
* NIST CertPath test data for RFC 3280
*/
public class NistCertPathTest
extends TestCase
{
private static final String TEST_DATA_HOME = "bc.test.data.home";
private static final String GOOD_CA_CERT = "GoodCACert";
private static final String GOOD_CA_CRL = "GoodCACRL";
private static final String TRUST_ANCHOR_ROOT_CRL = "TrustAnchorRootCRL";
private static final String TRUST_ANCHOR_ROOT_CERTIFICATE = "TrustAnchorRootCertificate";
private static final char[] PKCS12_PASSWORD = "password".toCharArray();
private static final String ANY_POLICY = "2.5.29.32.0";
private static final String NIST_TEST_POLICY_1 = "2.16.840.1.101.3.2.1.48.1";
private static final String NIST_TEST_POLICY_2 = "2.16.840.1.101.3.2.1.48.2";
private static final String NIST_TEST_POLICY_3 = "2.16.840.1.101.3.2.1.48.3";
private static Map certs = new HashMap();
private static Map crls = new HashMap();
private static Set noPolicies = Collections.EMPTY_SET;
private static Set anyPolicy = Collections.singleton(ANY_POLICY);
private static Set nistTestPolicy1 = Collections.singleton(NIST_TEST_POLICY_1);
private static Set nistTestPolicy2 = Collections.singleton(NIST_TEST_POLICY_2);
private static Set nistTestPolicy3 = Collections.singleton(NIST_TEST_POLICY_3);
private static Set nistTestPolicy1And2 = new HashSet(Arrays.asList(new String[] { NIST_TEST_POLICY_1, NIST_TEST_POLICY_2 }));
public void setUp()
{
if (Security.getProvider("BC") == null)
{
Security.addProvider(new org.bouncycastle.jce.provider.BouncyCastleProvider());
}
}
public void testValidSignaturesTest1()
throws Exception
{
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { "ValidCertificatePathTest1EE", GOOD_CA_CERT},
new String[] { GOOD_CA_CRL, TRUST_ANCHOR_ROOT_CRL });
}
public void testInvalidCASignatureTest2()
throws Exception
{
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { "ValidCertificatePathTest1EE", "BadSignedCACert" },
new String[] { "BadSignedCACRL", TRUST_ANCHOR_ROOT_CRL},
1,
"TrustAnchor found but certificate validation failed.");
}
public void testInvalidEESignatureTest3()
throws Exception
{
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { GOOD_CA_CERT, "InvalidEESignatureTest3EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL },
0,
"Could not validate certificate signature.");
}
public void testValidDSASignaturesTest4()
throws Exception
{
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { "DSACACert", "ValidDSASignaturesTest4EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, "DSACACRL" });
}
// 4.1.5
public void testValidDSAParameterInheritanceTest5()
throws Exception
{
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { "DSACACert", "DSAParametersInheritedCACert", "ValidDSAParameterInheritanceTest5EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, "DSACACRL", "DSAParametersInheritedCACRL" });
}
public void testInvalidDSASignaturesTest6()
throws Exception
{
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { "DSACACert", "InvalidDSASignatureTest6EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, "DSACACRL" },
0,
"Could not validate certificate signature.");
}
public void testCANotBeforeDateTest1()
throws Exception
{
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { "BadnotBeforeDateCACert", "InvalidCAnotBeforeDateTest1EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, "BadnotBeforeDateCACRL" },
1,
"Could not validate certificate: certificate not valid till 20470101120100GMT+00:00");
}
public void testInvalidEENotBeforeDateTest2()
throws Exception
{
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { GOOD_CA_CERT, "InvalidEEnotBeforeDateTest2EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL },
0,
"Could not validate certificate: certificate not valid till 20470101120100GMT+00:00");
}
public void testValidPre2000UTCNotBeforeDateTest3()
throws Exception
{
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { GOOD_CA_CERT, "Validpre2000UTCnotBeforeDateTest3EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL });
}
public void testValidGeneralizedTimeNotBeforeDateTest4()
throws Exception
{
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { GOOD_CA_CERT, "ValidGeneralizedTimenotBeforeDateTest4EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL });
}
public void testInvalidCANotAfterDateTest5()
throws Exception
{
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { "BadnotAfterDateCACert", "InvalidCAnotAfterDateTest5EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, "BadnotAfterDateCACRL" },
1,
"Could not validate certificate: certificate expired on 20020101120100GMT+00:00");
}
public void testInvalidEENotAfterDateTest6()
throws Exception
{
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { GOOD_CA_CERT, "InvalidEEnotAfterDateTest6EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL },
0,
"Could not validate certificate: certificate expired on 20020101120100GMT+00:00");
}
public void testInvalidValidPre2000UTCNotAfterDateTest7()
throws Exception
{
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { GOOD_CA_CERT, "Invalidpre2000UTCEEnotAfterDateTest7EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL },
0,
"Could not validate certificate: certificate expired on 19990101120100GMT+00:00");
}
public void testInvalidNegativeSerialNumberTest15()
throws Exception
{
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { "NegativeSerialNumberCACert", "InvalidNegativeSerialNumberTest15EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, "NegativeSerialNumberCACRL" },
0,
"Certificate revocation after Fri Apr 20 00:57:20 EST 2001, reason: keyCompromise");
}
//
// 4.8 Certificate Policies
//
public void testAllCertificatesSamePolicyTest1()
throws Exception
{
String[] certList = new String[] { GOOD_CA_CERT, "ValidCertificatePathTest1EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL };
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
certList,
crlList,
noPolicies);
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
certList,
crlList,
nistTestPolicy1);
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
certList,
crlList,
nistTestPolicy2,
-1,
"Path processing failed on policy.");
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
certList,
crlList,
nistTestPolicy1And2);
}
public void testAllCertificatesNoPoliciesTest2()
throws Exception
{
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { "NoPoliciesCACert", "AllCertificatesNoPoliciesTest2EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, "NoPoliciesCACRL" });
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { "NoPoliciesCACert", "AllCertificatesNoPoliciesTest2EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, "NoPoliciesCACRL" },
noPolicies,
1,
"No valid policy tree found when one expected.");
}
public void testDifferentPoliciesTest3()
throws Exception
{
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { GOOD_CA_CERT, "PoliciesP2subCACert", "DifferentPoliciesTest3EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL, "PoliciesP2subCACRL" });
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { GOOD_CA_CERT, "PoliciesP2subCACert", "DifferentPoliciesTest3EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL, "PoliciesP2subCACRL" },
noPolicies,
1,
"No valid policy tree found when one expected.");
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { GOOD_CA_CERT, "PoliciesP2subCACert", "DifferentPoliciesTest3EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL, "PoliciesP2subCACRL" },
nistTestPolicy1And2,
1,
"No valid policy tree found when one expected.");
}
public void testDifferentPoliciesTest4()
throws Exception
{
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { GOOD_CA_CERT, "GoodsubCACert", "DifferentPoliciesTest4EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL, "GoodsubCACRL" },
0,
"No valid policy tree found when one expected.");
}
public void testDifferentPoliciesTest5()
throws Exception
{
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE,
new String[] { GOOD_CA_CERT, "PoliciesP2subCA2Cert", "DifferentPoliciesTest5EE" },
new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL, "PoliciesP2subCA2CRL" },
0,
"No valid policy tree found when one expected.");
}
public void testOverlappingPoliciesTest6()
throws Exception
{
String[] certList = new String[] { "PoliciesP1234CACert", "PoliciesP1234subCAP123Cert", "PoliciesP1234subsubCAP123P12Cert", "OverlappingPoliciesTest6EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "PoliciesP1234CACRL", "PoliciesP1234subCAP123CRL", "PoliciesP1234subsubCAP123P12CRL" };
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList);
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy1);
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy2,
-1,
"Path processing failed on policy.");
}
public void testDifferentPoliciesTest7()
throws Exception
{
String[] certList = new String[] { "PoliciesP123CACert", "PoliciesP123subCAP12Cert", "PoliciesP123subsubCAP12P1Cert", "DifferentPoliciesTest7EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "PoliciesP123CACRL", "PoliciesP123subCAP12CRL", "PoliciesP123subsubCAP12P1CRL" };
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList,
0,
"No valid policy tree found when one expected.");
}
public void testDifferentPoliciesTest8()
throws Exception
{
String[] certList = new String[] { "PoliciesP12CACert", "PoliciesP12subCAP1Cert", "PoliciesP12subsubCAP1P2Cert", "DifferentPoliciesTest8EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "PoliciesP12CACRL", "PoliciesP12subCAP1CRL", "PoliciesP12subsubCAP1P2CRL" };
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList,
1,
"No valid policy tree found when one expected.");
}
public void testDifferentPoliciesTest9()
throws Exception
{
String[] certList = new String[] { "PoliciesP123CACert", "PoliciesP123subCAP12Cert", "PoliciesP123subsubCAP12P2Cert", "PoliciesP123subsubsubCAP12P2P1Cert", "DifferentPoliciesTest9EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "PoliciesP123CACRL", "PoliciesP123subCAP12CRL", "PoliciesP123subsubCAP2P2CRL", "PoliciesP123subsubsubCAP12P2P1CRL" };
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList,
1,
"No valid policy tree found when one expected.");
}
public void testAllCertificatesSamePoliciesTest10()
throws Exception
{
String[] certList = new String[] { "PoliciesP12CACert", "AllCertificatesSamePoliciesTest10EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "PoliciesP12CACRL" };
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList);
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy1);
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy2);
}
public void testAllCertificatesAnyPolicyTest11()
throws Exception
{
String[] certList = new String[] { "anyPolicyCACert", "AllCertificatesanyPolicyTest11EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "anyPolicyCACRL" };
PKIXCertPathValidatorResult result = doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList);
result = doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy1);
}
public void testDifferentPoliciesTest12()
throws Exception
{
String[] certList = new String[] { "PoliciesP3CACert", "DifferentPoliciesTest12EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "PoliciesP3CACRL" };
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList,
0,
"No valid policy tree found when one expected.");
}
public void testAllCertificatesSamePoliciesTest13()
throws Exception
{
String[] certList = new String[] { "PoliciesP123CACert", "AllCertificatesSamePoliciesTest13EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "PoliciesP123CACRL" };
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy1);
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy2);
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy3);
}
public void testAnyPolicyTest14()
throws Exception
{
String[] certList = new String[] { "anyPolicyCACert", "AnyPolicyTest14EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "anyPolicyCACRL" };
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy1);
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy2,
-1,
"Path processing failed on policy.");
}
public void testUserNoticeQualifierTest15()
throws Exception
{
String[] certList = new String[] { "UserNoticeQualifierTest15EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL };
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList);
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy1);
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy2,
-1,
"Path processing failed on policy.");
}
public void testUserNoticeQualifierTest16()
throws Exception
{
String[] certList = new String[] { GOOD_CA_CERT, "UserNoticeQualifierTest16EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL };
PKIXCertPathValidatorResult result = doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList);
result = doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy1);
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy2,
-1,
"Path processing failed on policy.");
}
public void testUserNoticeQualifierTest17()
throws Exception
{
String[] certList = new String[] { GOOD_CA_CERT, "UserNoticeQualifierTest17EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, GOOD_CA_CRL };
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList);
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy1);
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy2,
-1,
"Path processing failed on policy.");
}
public void testUserNoticeQualifierTest18()
throws Exception
{
String[] certList = new String[] { "PoliciesP12CACert", "UserNoticeQualifierTest18EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "PoliciesP12CACRL" };
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy1);
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy2);
}
public void testUserNoticeQualifierTest19()
throws Exception
{
String[] certList = new String[] { "UserNoticeQualifierTest19EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL };
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy1);
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy2,
-1,
"Path processing failed on policy.");
}
public void testInvalidInhibitPolicyMappingTest1()
throws Exception
{
String[] certList = new String[] { "inhibitPolicyMapping0CACert", "inhibitPolicyMapping0subCACert", "InvalidinhibitPolicyMappingTest1EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "inhibitPolicyMapping0CACRL", "inhibitPolicyMapping0subCACRL" };
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, null,
0,
"No valid policy tree found when one expected.");
}
public void testValidinhibitPolicyMappingTest2()
throws Exception
{
String[] certList = new String[] { "inhibitPolicyMapping1P12CACert", "inhibitPolicyMapping1P12subCACert", "ValidinhibitPolicyMappingTest2EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "inhibitPolicyMapping1P12CACRL", "inhibitPolicyMapping1P12subCACRL" };
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, nistTestPolicy1);
}
// 4.12.7
public void testValidSelfIssuedinhibitAnyPolicyTest7()
throws Exception
{
String[] certList = new String[] { "inhibitAnyPolicy1CACert", "inhibitAnyPolicy1SelfIssuedCACert", "inhibitAnyPolicy1subCA2Cert", "ValidSelfIssuedinhibitAnyPolicyTest7EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "inhibitAnyPolicy1CACRL", "inhibitAnyPolicy1subCA2CRL" };
doBuilderTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, null, false, false);
}
// 4.4.19
public void testValidSeparateCertificateandCRLKeysTest19()
throws Exception
{
String[] certList = new String[] { "SeparateCertificateandCRLKeysCertificateSigningCACert", "SeparateCertificateandCRLKeysCRLSigningCert", "ValidSeparateCertificateandCRLKeysTest19EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "SeparateCertificateandCRLKeysCRL" };
doBuilderTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, null, false, false);
}
public void testValidpathLenConstraintTest13()
throws Exception
{
String[] certList = new String[] { "pathLenConstraint6CACert", "pathLenConstraint6subCA4Cert", "pathLenConstraint6subsubCA41Cert", "pathLenConstraint6subsubsubCA41XCert", "ValidpathLenConstraintTest13EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "pathLenConstraint6CACRL", "pathLenConstraint6subCA4CRL", "pathLenConstraint6subsubCA41CRL", "pathLenConstraint6subsubsubCA41XCRL" };
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, null);
}
// 4.4.10
public void testInvalidUnknownCRLExtensionTest10()
throws Exception
{
String[] certList = new String[] { "UnknownCRLExtensionCACert", "InvalidUnknownCRLExtensionTest10EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "UnknownCRLExtensionCACRL" };
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, null,
0,
"CRL contains unsupported critical extensions.");
}
// 4.14.3
public void testInvaliddistributionPointTest3()
throws Exception
{
String[] certList = new String[] { "distributionPoint1CACert", "InvaliddistributionPointTest3EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "distributionPoint1CACRL" };
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, null,
0,
"No match for certificate CRL issuing distribution point name to cRLIssuer CRL distribution point.");
}
// 4.14.5
public void testValiddistributionPointTest5()
throws Exception
{
String[] certList = new String[] { "distributionPoint2CACert", "ValiddistributionPointTest5EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "distributionPoint2CACRL" };
doTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, null);
}
// 4.14.8
public void testInvaliddistributionPointTest8()
throws Exception
{
String[] certList = new String[] { "distributionPoint2CACert", "InvaliddistributionPointTest8EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "distributionPoint2CACRL" };
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, null,
0,
"No match for certificate CRL issuing distribution point name to cRLIssuer CRL distribution point.");
}
// 4.14.9
public void testInvaliddistributionPointTest9()
throws Exception
{
String[] certList = new String[] { "distributionPoint2CACert", "InvaliddistributionPointTest9EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "distributionPoint2CACRL" };
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, null,
0,
"No match for certificate CRL issuing distribution point name to cRLIssuer CRL distribution point.");
}
// 4.14.17
public void testInvalidonlySomeReasonsTest17()
throws Exception
{
String[] certList = new String[] { "onlySomeReasonsCA2Cert", "InvalidonlySomeReasonsTest17EE" };
String[] crlList = new String[] { TRUST_ANCHOR_ROOT_CRL, "onlySomeReasonsCA2CRL1", "onlySomeReasonsCA2CRL2" };
doExceptionTest(TRUST_ANCHOR_ROOT_CERTIFICATE, certList, crlList, null,
0,
"Certificate status could not be determined.");
}
// section 4.14: tests 17, 24, 25, 30, 31, 32, 33, 35
// section 4.15: tests 5, 7
private void doExceptionTest(
String trustAnchor,
String[] certs,
String[] crls,
int index,
String message)
throws Exception
{
try
{
doTest(trustAnchor, certs, crls);
fail("path accepted when should be rejected");
}
catch (CertPathValidatorException e)
{
assertEquals(index, e.getIndex());
assertEquals(message, e.getMessage());
}
}
private void doExceptionTest(
String trustAnchor,
String[] certs,
String[] crls,
Set policies,
int index,
String message)
throws Exception
{
try
{
doTest(trustAnchor, certs, crls, policies);
fail("path accepted when should be rejected");
}
catch (CertPathValidatorException e)
{
assertEquals(index, e.getIndex());
assertEquals(message, e.getMessage());
}
}
private PKIXCertPathValidatorResult doTest(
String trustAnchor,
String[] certs,
String[] crls)
throws Exception
{
return doTest(trustAnchor, certs, crls, null);
}
private PKIXCertPathValidatorResult doTest(
String trustAnchor,
String[] certs,
String[] crls,
Set policies)
throws Exception
{
Set trustedSet = Collections.singleton(getTrustAnchor(trustAnchor));
List certsAndCrls = new ArrayList();
X509Certificate endCert = loadCert(certs[certs.length - 1]);
for (int i = 0; i != certs.length - 1; i++)
{
certsAndCrls.add(loadCert(certs[i]));
}
certsAndCrls.add(endCert);
CertPath certPath = CertificateFactory.getInstance("X.509","BC").generateCertPath(certsAndCrls);
for (int i = 0; i != crls.length; i++)
{
certsAndCrls.add(loadCrl(crls[i]));
}
CertStore store = CertStore.getInstance("Collection", new CollectionCertStoreParameters(certsAndCrls), "BC");
CertPathValidator validator = CertPathValidator.getInstance("PKIX","BC");
PKIXParameters params = new PKIXParameters(trustedSet);
params.addCertStore(store);
params.setRevocationEnabled(true);
if (policies != null)
{
params.setExplicitPolicyRequired(true);
params.setInitialPolicies(policies);
}
return (PKIXCertPathValidatorResult)validator.validate(certPath, params);
}
private PKIXCertPathBuilderResult doBuilderTest(
String trustAnchor,
String[] certs,
String[] crls,
Set initialPolicies,
boolean policyMappingInhibited,
boolean anyPolicyInhibited)
throws Exception
{
Set trustedSet = Collections.singleton(getTrustAnchor(trustAnchor));
List certsAndCrls = new ArrayList();
X509Certificate endCert = loadCert(certs[certs.length - 1]);
for (int i = 0; i != certs.length - 1; i++)
{
certsAndCrls.add(loadCert(certs[i]));
}
certsAndCrls.add(endCert);
for (int i = 0; i != crls.length; i++)
{
certsAndCrls.add(loadCrl(crls[i]));
}
CertStore store = CertStore.getInstance("Collection", new CollectionCertStoreParameters(certsAndCrls), "BC");
CertPathBuilder builder = CertPathBuilder.getInstance("PKIX", "BC");
X509CertSelector endSelector = new X509CertSelector();
endSelector.setCertificate(endCert);
PKIXBuilderParameters builderParams = new PKIXBuilderParameters(trustedSet, endSelector);
if (initialPolicies != null)
{
builderParams.setInitialPolicies(initialPolicies);
builderParams.setExplicitPolicyRequired(true);
}
if (policyMappingInhibited)
{
builderParams.setPolicyMappingInhibited(policyMappingInhibited);
}
if (anyPolicyInhibited)
{
builderParams.setAnyPolicyInhibited(anyPolicyInhibited);
}
builderParams.addCertStore(store);
try
{
return (PKIXCertPathBuilderResult)builder.build(builderParams);
}
catch (CertPathBuilderException e)
{
throw (Exception)e.getCause();
}
}
private X509Certificate loadCert(
String certName)
{
X509Certificate cert = (X509Certificate)certs.get(certName);
if (cert != null)
{
return cert;
}
try
{
InputStream in = new FileInputStream(getPkitsHome() + "/certs/" + certName + ".crt");
CertificateFactory fact = CertificateFactory.getInstance("X.509", "BC");
cert = (X509Certificate)fact.generateCertificate(in);
certs.put(certName, cert);
return cert;
}
catch (Exception e)
{
throw new IllegalStateException("exception loading certificate " + certName + ": " + e);
}
}
private X509CRL loadCrl(
String crlName)
throws Exception
{
X509CRL crl = (X509CRL)certs.get(crlName);
if (crl != null)
{
return crl;
}
try
{
InputStream in = new FileInputStream(getPkitsHome() + "/crls/" + crlName + ".crl");
CertificateFactory fact = CertificateFactory.getInstance("X.509", "BC");
crl = (X509CRL)fact.generateCRL(in);
crls.put(crlName, crl);
return crl;
}
catch (Exception e)
{
throw new IllegalStateException("exception loading CRL: " + crlName);
}
}
private TrustAnchor getTrustAnchor(String trustAnchorName)
throws Exception
{
X509Certificate cert = loadCert(trustAnchorName);
byte[] extBytes = cert.getExtensionValue(X509Extensions.NameConstraints.getId());
if (extBytes != null)
{
ASN1Encodable extValue = X509ExtensionUtil.fromExtensionValue(extBytes);
return new TrustAnchor(cert, extValue.getDEREncoded());
}
return new TrustAnchor(cert, null);
}
private String getPkitsHome()
{
String dataHome = System.getProperty(TEST_DATA_HOME);
if (dataHome == null)
{
throw new IllegalStateException(TEST_DATA_HOME + " property not set");
}
return dataHome + "/PKITS";
}
public static void main (String[] args)
throws Exception
{
junit.textui.TestRunner.run(suite());
}
public static Test suite()
throws Exception
{
TestSuite suite = new TestSuite("NIST CertPath Tests");
suite.addTestSuite(NistCertPathTest.class);
return suite;
}
}