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];
}
private X509Certificate[] doBuild(X509Certificate[] chain, Collection otherCerts)
throws CertificateException {
try {
PKIXBuilderParameters params = (PKIXBuilderParameters) parameterTemplate.clone();
setDate(params);
// setup target constraints
X509CertSelector selector = new X509CertSelector();
selector.setCertificate(chain[0]);
params.setTargetCertConstraints(selector);
// setup CertStores
Collection certs = new ArrayList();
certs.addAll(Arrays.asList(chain));
if (otherCerts != null) {
certs.addAll(otherCerts);
}
CertStore store =
CertStore.getInstance("Collection", new CollectionCertStoreParameters(certs));
params.addCertStore(store);
// do the build
CertPathBuilder builder = CertPathBuilder.getInstance("PKIX");
PKIXCertPathBuilderResult result = (PKIXCertPathBuilderResult) builder.build(params);
return toArray(result.getCertPath(), result.getTrustAnchor());
} catch (GeneralSecurityException e) {
throw new ValidatorException("PKIX path building failed: " + e.toString(), e);
}
}
