| /* |
| * Copyright (c) 2013, 2020, 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 8011402 8211969 8237995 |
| * @summary Move blacklisting certificate logic from hard code to data |
| * @modules java.base/sun.security.util |
| */ |
| |
| import sun.security.util.UntrustedCertificates; |
| |
| import java.io.*; |
| import java.security.KeyStore; |
| import java.security.cert.*; |
| import java.util.*; |
| |
| public class CheckBlacklistedCerts { |
| public static void main(String[] args) throws Exception { |
| |
| String home = System.getProperty("java.home"); |
| boolean failed = false; |
| |
| // Root CAs should always be trusted |
| File file = new File(home, "lib/security/cacerts"); |
| KeyStore ks = KeyStore.getInstance(KeyStore.getDefaultType()); |
| try (FileInputStream fis = new FileInputStream(file)) { |
| ks.load(fis, null); |
| } |
| System.out.println("Check for cacerts: " + ks.size()); |
| for (String alias: Collections.list(ks.aliases())) { |
| X509Certificate cert = (X509Certificate)ks.getCertificate(alias); |
| if (UntrustedCertificates.isUntrusted(cert)) { |
| System.out.print(alias + " is untrusted"); |
| failed = true; |
| } |
| } |
| |
| // All certs in the pem files |
| Set<Certificate> blacklisted = new HashSet<>(); |
| |
| // Assumes the full src is available |
| File blacklist = new File(System.getProperty("test.src"), |
| "../../../../../make/data/blacklistedcertsconverter/blacklisted.certs.pem"); |
| |
| CertificateFactory cf = CertificateFactory.getInstance("X.509"); |
| try (FileInputStream fis = new FileInputStream(blacklist)) { |
| Collection<? extends Certificate> certs |
| = cf.generateCertificates(fis); |
| System.out.println(certs.size()); |
| for (Certificate c: certs) { |
| blacklisted.add(c); |
| X509Certificate cert = ((X509Certificate)c); |
| if (!UntrustedCertificates.isUntrusted(cert)) { |
| System.out.println(cert.getSubjectDN() + " is trusted"); |
| failed = true; |
| } |
| } |
| } |
| |
| // Check the blacklisted.certs file itself |
| file = new File(home, "lib/security/blacklisted.certs"); |
| System.out.print("Check for " + file + ": "); |
| try (BufferedReader reader = new BufferedReader( |
| new InputStreamReader(new FileInputStream(file)))) { |
| int acount = 0; |
| int ccount = 0; |
| while (true) { |
| String line = reader.readLine(); |
| if (line == null) break; |
| if (line.startsWith("Algorithm")) { |
| acount++; |
| } else if (!line.isEmpty() && !line.startsWith("#")) { |
| ccount++; |
| } |
| } |
| System.out.println(acount + " algs, " + ccount + " certs" ); |
| if (acount != 1) { |
| System.out.println("There are " + acount + " algorithms"); |
| failed = true; |
| } |
| // There are two unique fingerprints for each RSA certificate |
| if (ccount != blacklisted.size() * 2 |
| && !blacklisted.isEmpty()) { |
| System.out.println("Wrong blacklisted.certs size: " |
| + ccount + " fingerprints, " |
| + blacklisted.size() + " certs"); |
| failed = true; |
| } |
| } |
| |
| if (failed) { |
| throw new Exception("Failed"); |
| } |
| } |
| } |