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1 /* |
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2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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23 |
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24 import javax.net.ssl.SSLContext; |
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25 import javax.net.ssl.SSLEngine; |
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26 import javax.net.ssl.SSLException; |
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27 |
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28 /** |
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29 * Testing SSLEngines handshake using each of the supported cipher suites with |
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30 * different maximum fragment length. Testing of MFLN extension. |
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31 */ |
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32 public class MFLNTest extends SSLEngineTestCase { |
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33 |
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34 public static void main(String[] args) { |
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35 setUpAndStartKDCIfNeeded(); |
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36 System.setProperty("jsse.enableMFLNExtension", "true"); |
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37 for (int mfl = 4096; mfl >= 256; mfl /= 2) { |
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38 System.out.println("==============================================" |
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39 + "=============="); |
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40 System.out.printf("Testsing DTLS handshake with MFL = %d%n", mfl); |
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41 MFLNTest test = new MFLNTest(mfl); |
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42 test.runTests(); |
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43 } |
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44 } |
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45 |
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46 protected MFLNTest(int maxPacketSize) { |
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47 super(maxPacketSize); |
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48 } |
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49 |
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50 @Override |
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51 protected void testOneCipher(String cipher) throws SSLException { |
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52 SSLContext context = getContext(); |
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53 int maxPacketSize = getMaxPacketSize(); |
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54 boolean useSNI = !TEST_MODE.equals("norm"); |
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55 SSLEngine clientEngine = getClientSSLEngine(context, useSNI); |
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56 SSLEngine serverEngine = getServerSSLEngine(context, useSNI); |
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57 clientEngine.setEnabledCipherSuites(new String[]{cipher}); |
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58 serverEngine.setEnabledCipherSuites(new String[]{cipher}); |
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59 serverEngine.setNeedClientAuth(!cipher.contains("anon")); |
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60 doHandshake(clientEngine, serverEngine, maxPacketSize, |
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61 HandshakeMode.INITIAL_HANDSHAKE); |
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62 } |
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63 } |