1 package org.bouncycastle.jce.provider.test;
2 
3 import java.io.ByteArrayInputStream;
4 import java.security.Security;
5 import java.security.cert.*;
6 import java.util.ArrayList;
7 import java.util.Calendar;
8 import java.util.HashSet;
9 import java.util.List;
10 import java.util.Set;
11 
12 import org.bouncycastle.jce.X509Principal;
13 import org.bouncycastle.jce.provider.BouncyCastleProvider;
14 import org.bouncycastle.util.test.SimpleTestResult;
15 import org.bouncycastle.util.test.Test;
16 import org.bouncycastle.util.test.TestResult;
17 
18 public class CertPathBuilderTest
19     implements Test
20 {
21 
perform()22     public TestResult perform()
23     {
24         try
25         {
26             CertificateFactory cf = CertificateFactory.getInstance("X.509", "BC");
27 
28                 // initialise CertStore
29             X509Certificate rootCert = (X509Certificate)cf.generateCertificate(new ByteArrayInputStream(CertPathTest.rootCertBin));
30             X509Certificate interCert = (X509Certificate)cf.generateCertificate(new ByteArrayInputStream(CertPathTest.interCertBin));
31             X509Certificate finalCert = (X509Certificate)cf.generateCertificate(new ByteArrayInputStream(CertPathTest.finalCertBin));
32             X509CRL rootCrl = (X509CRL)cf.generateCRL(new ByteArrayInputStream(CertPathTest.rootCrlBin));
33             X509CRL interCrl = (X509CRL)cf.generateCRL(new ByteArrayInputStream(CertPathTest.interCrlBin));
34             List list = new ArrayList();
35             list.add( rootCert );
36             list.add( interCert );
37             list.add( finalCert );
38             list.add( rootCrl );
39             list.add( interCrl );
40             CollectionCertStoreParameters ccsp = new CollectionCertStoreParameters( list );
41             CertStore store = CertStore.getInstance("Collection", ccsp );
42             Calendar validDate = Calendar.getInstance();
43             validDate.set(2002,2,21,2,21,10);
44 
45                 //Searching for rootCert by subjectDN without CRL
46             Set trust = new HashSet();
47             trust.add( new TrustAnchor( rootCert, null ) );
48 
49             CertPathBuilder cpb = CertPathBuilder.getInstance("PKIX","BC");
50             X509CertSelector targetConstraints = new X509CertSelector();
51             targetConstraints.setSubject(((X509Principal)rootCert.getSubjectDN()).getEncoded());
52             PKIXBuilderParameters params = new PKIXBuilderParameters( trust, targetConstraints );
53             params.addCertStore( store );
54             params.setDate( validDate.getTime() );
55             PKIXCertPathBuilderResult result = (PKIXCertPathBuilderResult) cpb.build(params);
56         }
57         catch (Exception e)
58         {
59             e.printStackTrace();
60             return new SimpleTestResult(false, this.getName() + ": exception - " + e.toString());
61         }
62 
63         return new SimpleTestResult(true, this.getName() + ": Okay");
64     }
65 
getName()66     public String getName()
67     {
68         return "CertPathBuilder";
69     }
70 
main( String[] args)71     public static void main(
72         String[] args)
73     {
74         Security.addProvider(new BouncyCastleProvider());
75 
76         Test            test = new CertPathBuilderTest();
77         TestResult        result = test.perform();
78 
79         System.out.println(result.toString());
80     }
81 
82 }
83 
84