tests/org/cacert/gigi/ping/TestSSL.java

   1 package org.cacert.gigi.ping;
   2
   3 import static org.junit.Assert.*;
   4 import static org.junit.Assume.*;
   5
   6 import java.io.ByteArrayInputStream;
   7 import java.io.IOException;
   8 import java.net.Socket;
   9 import java.net.URLEncoder;
  10 import java.security.GeneralSecurityException;
  11 import java.security.KeyManagementException;
  12 import java.security.KeyPair;
  13 import java.security.NoSuchAlgorithmException;
  14 import java.security.Principal;
  15 import java.security.PrivateKey;
  16 import java.security.SecureRandom;
  17 import java.security.cert.CertificateException;
  18 import java.security.cert.CertificateFactory;
  19 import java.security.cert.X509Certificate;
  20 import java.sql.SQLException;
  21 import java.util.Arrays;
  22 import java.util.Date;
  23 import java.util.HashMap;
  24 import java.util.LinkedList;
  25 import java.util.List;
  26 import java.util.regex.Matcher;
  27 import java.util.regex.Pattern;
  28
  29 import javax.net.ssl.KeyManager;
  30 import javax.net.ssl.SSLContext;
  31 import javax.net.ssl.SSLServerSocket;
  32 import javax.net.ssl.SSLServerSocketFactory;
  33 import javax.net.ssl.TrustManager;
  34 import javax.net.ssl.X509KeyManager;
  35 import javax.net.ssl.X509TrustManager;
  36 import javax.security.auth.x500.X500Principal;
  37
  38 import org.cacert.gigi.GigiApiException;
  39 import org.cacert.gigi.dbObjects.Certificate;
  40 import org.cacert.gigi.dbObjects.Certificate.CSRType;
  41 import org.cacert.gigi.dbObjects.CertificateProfile;
  42 import org.cacert.gigi.dbObjects.Digest;
  43 import org.cacert.gigi.dbObjects.User;
  44 import org.cacert.gigi.testUtils.IOUtils;
  45 import org.cacert.gigi.testUtils.PingTest;
  46 import org.cacert.gigi.testUtils.TestEmailReceiver.TestMail;
  47 import org.cacert.gigi.util.SimpleSigner;
  48 import org.junit.Test;
  49 import org.junit.runner.RunWith;
  50 import org.junit.runners.Parameterized;
  51 import org.junit.runners.Parameterized.Parameter;
  52 import org.junit.runners.Parameterized.Parameters;
  53
  54 @RunWith(Parameterized.class)
  55 public class TestSSL extends PingTest {
  56
  57     @Parameters(name = "self-signed = {0}")
  58     public static Iterable<Object[]> genParams() throws IOException {
  59         return Arrays.asList(new Object[] {
  60             true
  61         }, new Object[] {
  62             false
  63         });
  64
  65     }
  66
  67     @Parameter
  68     public Boolean self = false;
  69
  70     public abstract static class AsyncTask<T> {
  71
  72         T res;
  73
  74         Thread runner;
  75
  76         Exception ex;
  77
  78         public T join() throws InterruptedException {
  79             runner.join();
  80             if (ex != null) {
  81                 throw new Error(ex);
  82             }
  83             return res;
  84         }
  85
  86         public void start() {
  87             runner = new Thread() {
  88
  89                 @Override
  90                 public void run() {
  91                     try {
  92                         res = AsyncTask.this.run();
  93                     } catch (Exception e) {
  94                         ex = e;
  95                     }
  96                 }
  97             };
  98             runner.start();
  99         }
 100
 101         public abstract T run() throws Exception;
 102
 103     }
 104
 105     private KeyPair kp;
 106
 107     private X509Certificate c;
 108
 109     @Test(timeout = 70000)
 110     public void sslAndMailSuccess() throws IOException, InterruptedException, SQLException, GeneralSecurityException, GigiApiException {
 111         testEmailAndSSL(0, 0, true);
 112     }
 113
 114     @Test(timeout = 70000)
 115     public void sslWongTypeAndMailSuccess() throws IOException, InterruptedException, SQLException, GeneralSecurityException, GigiApiException {
 116         testEmailAndSSL(1, 0, true);
 117     }
 118
 119     @Test(timeout = 70000)
 120     public void sslOneMissingAndMailSuccess() throws IOException, InterruptedException, SQLException, GeneralSecurityException, GigiApiException {
 121         testEmailAndSSL(2, 0, true);
 122     }
 123
 124     @Test(timeout = 70000)
 125     public void sslBothMissingAndMailSuccess() throws IOException, InterruptedException, SQLException, GeneralSecurityException, GigiApiException {
 126         testEmailAndSSL(3, 0, true);
 127     }
 128
 129     @Test(timeout = 70000)
 130     public void sslWrongTypeAndMailFail() throws IOException, InterruptedException, SQLException, GeneralSecurityException, GigiApiException {
 131         testEmailAndSSL(1, 1, false);
 132     }
 133
 134     /**
 135      * @param sslVariant
 136      *            <ul>
 137      *            <li>0= all valid</li>
 138      *            <li>1= wrong type</li>
 139      *            <li>2= one server missing</li>
 140      *            <li>3= both servers missing</li>
 141      *            </ul>
 142      * @param emailVariant
 143      * @param successSSL
 144      * @param successMail
 145      * @throws IOException
 146      * @throws InterruptedException
 147      * @throws SQLException
 148      * @throws GeneralSecurityException
 149      * @throws GigiApiException
 150      */
 151
 152     private void testEmailAndSSL(int sslVariant, int emailVariant, boolean successMail) throws IOException, InterruptedException, SQLException, GeneralSecurityException, GigiApiException {
 153         String test = getTestProps().getProperty("domain.local");
 154         assumeNotNull(test);
 155         Matcher m = initailizeDomainForm();
 156         String value = m.group(2);
 157
 158         if (self) {
 159             createCertificateSelf(test, sslVariant == 1 ? "clientAuth" : "serverAuth", value);
 160         } else {
 161             createCertificate(test, CertificateProfile.getByName(sslVariant == 1 ? "client" : "server"));
 162         }
 163
 164         final SSLServerSocket sss = createSSLServer(kp.getPrivate(), c);
 165         int port = sss.getLocalPort();
 166         final SSLServerSocket sss2 = createSSLServer(kp.getPrivate(), c);
 167         int port2 = sss2.getLocalPort();
 168         if (sslVariant == 3 || sslVariant == 2) {
 169             sss2.close();
 170             if (sslVariant == 3) {
 171                 sss.close();
 172             }
 173         }
 174         String content = "adddomain&newdomain=" + URLEncoder.encode(test, "UTF-8") + //
 175                 "&emailType=y&email=2&SSLType=y" + //
 176                 "&ssl-type-0=direct&ssl-port-0=" + port + //
 177                 "&ssl-type-1=direct&ssl-port-1=" + port2 + //
 178                 "&ssl-type-2=direct&ssl-port-2=" + //
 179                 "&ssl-type-3=direct&ssl-port-3=" + //
 180                 "&adddomain&csrf=" + csrf;
 181         String p2 = sendDomainForm(content);
 182         boolean firstSucceeds = sslVariant != 0 && sslVariant != 2;
 183         AsyncTask<Boolean> ass = new AsyncTask<Boolean>() {
 184
 185             @Override
 186             public Boolean run() throws Exception {
 187                 return acceptSSLServer(sss);
 188             }
 189         };
 190         ass.start();
 191         System.out.println(port + " and " + port2 + " ready");
 192         System.err.println(port + " and " + port2 + " ready");
 193         boolean accept2 = acceptSSLServer(sss2);
 194         boolean accept1 = ass.join();
 195         // assertTrue(firstSucceeds ^ accept1);
 196         boolean secondsSucceeds = sslVariant != 0;
 197         // assertTrue(secondsSucceeds ^ accept2);
 198
 199         TestMail mail = getMailReciever().receive();
 200         if (emailVariant == 0) {
 201             mail.verify();
 202         }
 203         waitForPings(3);
 204
 205         String newcontent = IOUtils.readURL(get(p2));
 206         Pattern pat = Pattern.compile("<td>ssl</td>\\s*<td>success</td>");
 207         Matcher matcher = pat.matcher(newcontent);
 208         assertTrue(newcontent, firstSucceeds ^ matcher.find());
 209         assertTrue(newcontent, secondsSucceeds ^ matcher.find());
 210         assertFalse(newcontent, matcher.find());
 211         pat = Pattern.compile("<td>email</td>\\s*<td>success</td>");
 212         assertTrue(newcontent, !successMail ^ pat.matcher(newcontent).find());
 213     }
 214
 215     private void createCertificate(String test, CertificateProfile profile) throws GeneralSecurityException, IOException, SQLException, InterruptedException, GigiApiException {
 216         kp = generateKeypair();
 217         String csr = generatePEMCSR(kp, "CN=" + test);
 218         User u = User.getById(id);
 219         Certificate c = new Certificate(u, u, Certificate.buildDN("CN", test), Digest.SHA256, csr, CSRType.CSR, profile);
 220         c.issue(null, "2y", u).waitFor(60000);
 221         this.c = c.cert();
 222     }
 223
 224     private void createCertificateSelf(String test, String eku, String tok) throws GeneralSecurityException, IOException, SQLException, InterruptedException, GigiApiException {
 225         kp = generateKeypair();
 226         HashMap<String, String> name = new HashMap<>();
 227         name.put("CN", "");
 228         name.put("OU", tok);
 229
 230         Date from = new Date();
 231         Date to = new Date(from.getTime() + 1000 * 60 * 60 * 2);
 232         List<Certificate.SubjectAlternateName> l = new LinkedList<>();
 233
 234         byte[] cert = SimpleSigner.generateCert(kp.getPublic(), kp.getPrivate(), name, new X500Principal(SimpleSigner.genX500Name(name).getEncoded()), l, from, to, Digest.SHA256, eku);
 235         c = (X509Certificate) CertificateFactory.getInstance("X509").generateCertificate(new ByteArrayInputStream(cert));
 236     }
 237
 238     private boolean acceptSSLServer(SSLServerSocket sss) throws IOException {
 239         try (Socket s = sss.accept()) {
 240             s.getOutputStream().write('b');
 241             s.getOutputStream().close();
 242             return true;
 243         } catch (IOException e) {
 244             return false;
 245         }
 246     }
 247
 248     private SSLServerSocket createSSLServer(final PrivateKey priv, final X509Certificate cert) throws Error, IOException {
 249         SSLContext sc;
 250         try {
 251             sc = SSLContext.getInstance("SSL");
 252             sc.init(new KeyManager[] {
 253                 new X509KeyManager() {
 254
 255                     @Override
 256                     public String[] getServerAliases(String keyType, Principal[] issuers) {
 257                         return new String[] {
 258                             "server"
 259                         };
 260                     }
 261
 262                     @Override
 263                     public PrivateKey getPrivateKey(String alias) {
 264                         return priv;
 265                     }
 266
 267                     @Override
 268                     public String[] getClientAliases(String keyType, Principal[] issuers) {
 269                         throw new Error();
 270                     }
 271
 272                     @Override
 273                     public X509Certificate[] getCertificateChain(String alias) {
 274                         return new X509Certificate[] {
 275                             cert
 276                         };
 277                     }
 278
 279                     @Override
 280                     public String chooseClientAlias(String[] keyType, Principal[] issuers, Socket socket) {
 281                         throw new Error();
 282                     }
 283
 284                     @Override
 285                     public String chooseServerAlias(String keyType, Principal[] issuers, Socket socket) {
 286                         return "server";
 287                     }
 288
 289                 }
 290             }, new TrustManager[] {
 291                 new X509TrustManager() {
 292
 293                     @Override
 294                     public X509Certificate[] getAcceptedIssuers() {
 295                         return null;
 296                     }
 297
 298                     @Override
 299                     public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {}
 300
 301                     @Override
 302                     public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {}
 303                 }
 304             }, new SecureRandom());
 305         } catch (NoSuchAlgorithmException e) {
 306             e.printStackTrace();
 307             throw new Error(e);
 308         } catch (KeyManagementException e) {
 309             e.printStackTrace();
 310             throw new Error(e);
 311         }
 312
 313         SSLServerSocketFactory sssf = sc.getServerSocketFactory();
 314         return (SSLServerSocket) sssf.createServerSocket(0);
 315     }
 316
 317     public static void main(String[] args) throws Exception {
 318         initEnvironment();
 319         TestSSL t1 = new TestSSL();
 320         t1.sslAndMailSuccess();
 321         tearDownServer();
 322     }
 323
 324 }