Пример #1
0
 MyX509TrustManager() throws java.security.GeneralSecurityException {
   TrustManagerFactory tmf = TrustManagerFactory.getInstance("PKIX");
   KeyStore ks = KeyStore.getInstance("JKS");
   CertificateFactory cf = CertificateFactory.getInstance("X.509");
   try {
     ks.load(null, null);
     File cacert = new File(cafile);
     if (!cacert.exists() || !cacert.canRead()) return;
     InputStream caStream = new FileInputStream(cafile);
     X509Certificate ca = (X509Certificate) cf.generateCertificate(caStream);
     ks.setCertificateEntry("CA", ca);
     PKIXBuilderParameters params = new PKIXBuilderParameters(ks, new X509CertSelector());
     File crlcert = new File(crlfile);
     if (!crlcert.exists() || !crlcert.canRead()) {
       params.setRevocationEnabled(false);
     } else {
       InputStream crlStream = new FileInputStream(crlfile);
       Collection<? extends CRL> crls = cf.generateCRLs(crlStream);
       CertStoreParameters csp = new CollectionCertStoreParameters(crls);
       CertStore store = CertStore.getInstance("Collection", csp);
       params.addCertStore(store);
       params.setRevocationEnabled(true);
     }
     tmf.init(new CertPathTrustManagerParameters(params));
   } catch (java.io.FileNotFoundException e) {
     vlog.error(e.toString());
   } catch (java.io.IOException e) {
     vlog.error(e.toString());
   }
   tm = (X509TrustManager) tmf.getTrustManagers()[0];
 }
Пример #2
0
 // The X.509 certificate factory
 public static CertificateFactory X509CertFactory() throws CertificateException {
   return CertificateFactory.getInstance("X.509");
 }