214 lines
8.0 KiB
Java
214 lines
8.0 KiB
Java
/*
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* Copyright (c) 2022, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @library /javax/net/ssl/templates
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* @bug 8283577
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* @summary Test SSLEngine to use read-only input bytebuffers
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* @run main/othervm ReadOnlyEngine
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*/
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import javax.net.ssl.KeyManagerFactory;
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import javax.net.ssl.SSLContext;
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import javax.net.ssl.SSLEngine;
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import javax.net.ssl.SSLEngineResult;
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import javax.net.ssl.SSLEngineResult.HandshakeStatus;
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import javax.net.ssl.SSLException;
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import javax.net.ssl.SSLSession;
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import javax.net.ssl.TrustManagerFactory;
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import java.io.FileInputStream;
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import java.nio.ByteBuffer;
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import java.security.KeyStore;
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import java.security.Security;
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import java.util.concurrent.ExecutorService;
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import java.util.concurrent.Executors;
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public class ReadOnlyEngine {
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private final static String pathToStores = "../../../../javax/net/ssl/etc/";
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private final static String keyStoreFile = "keystore";
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private final static String trustStoreFile = "truststore";
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private final static char[] passwd = "passphrase".toCharArray();
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private final static String keyFilename =
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System.getProperty("test.src", "./") + "/" + pathToStores +
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"/" + keyStoreFile;
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private final static String trustFilename =
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System.getProperty("test.src", "./") + "/" + pathToStores +
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"/" + trustStoreFile;
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SSLEngine server;
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SSLEngine client;
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final static ExecutorService executor = Executors.newSingleThreadExecutor();
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HandshakeStatus doHandshake(SSLEngine engine, ByteBuffer src,
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ByteBuffer dst) {
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HandshakeStatus status;
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status = engine.getHandshakeStatus();
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while (status != SSLEngineResult.HandshakeStatus.FINISHED &&
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status != SSLEngineResult.HandshakeStatus.NOT_HANDSHAKING) {
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dst.clear();
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switch (status) {
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case NEED_UNWRAP:
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try {
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return receive(engine, src, dst);
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} catch (SSLException e) {
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e.printStackTrace();
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}
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break;
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case NEED_WRAP:
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try {
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return send(engine, src, dst);
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} catch (SSLException e) {
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e.printStackTrace();
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}
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break;
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case NEED_TASK:
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Runnable task;
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while ((task = engine.getDelegatedTask()) != null) {
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executor.execute(task);
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}
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status = engine.getHandshakeStatus();
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break;
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case FINISHED:
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case NOT_HANDSHAKING:
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break;
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default:
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throw new IllegalStateException("Invalid SSL status: " +
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status);
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}
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}
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return status;
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}
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HandshakeStatus send(SSLEngine engine, ByteBuffer src, ByteBuffer dst)
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throws SSLException {
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SSLEngineResult status = engine.wrap(src, dst);
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dst.flip();
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return status.getHandshakeStatus();
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}
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HandshakeStatus receive(SSLEngine engine, ByteBuffer src, ByteBuffer dst)
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throws SSLException {
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SSLEngineResult status = engine.unwrap(src, dst);
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dst.flip();
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return status.getHandshakeStatus();
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}
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ReadOnlyEngine(SSLContext sslc, String ciphersuite) throws Exception {
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System.err.println("==== Test Protocol: " + sslc.getProtocol() +
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", CipherSuite: " + ciphersuite);
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KeyStore ks = KeyStore.getInstance("PKCS12");
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KeyStore ts = KeyStore.getInstance("PKCS12");
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ks.load(new FileInputStream(keyFilename), passwd);
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ts.load(new FileInputStream(trustFilename), passwd);
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KeyManagerFactory kmf = KeyManagerFactory.getInstance("SunX509");
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kmf.init(ks, passwd);
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TrustManagerFactory tmf = TrustManagerFactory.getInstance("SunX509");
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tmf.init(ts);
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sslc.init(kmf.getKeyManagers(), tmf.getTrustManagers(), null);
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client = sslc.createSSLEngine("client", 1);
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client.setUseClientMode(true);
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server = sslc.createSSLEngine("server", 2);
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if (ciphersuite != null) {
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server.setEnabledCipherSuites(new String[] { ciphersuite });
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}
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server.setUseClientMode(false);
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SSLSession session = server.getSession();
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int maxData = session.getPacketBufferSize();
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ByteBuffer in = ByteBuffer.allocate(maxData);
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ByteBuffer out = ByteBuffer.allocate(maxData);
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HandshakeStatus statusClient, statusServer;
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client.beginHandshake();
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server.beginHandshake();
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// Do TLS handshake
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do {
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statusClient = doHandshake(client, out, in);
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statusServer = doHandshake(server, in, out);
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} while (statusClient != HandshakeStatus.NOT_HANDSHAKING ||
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statusServer != HandshakeStatus.NOT_HANDSHAKING);
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// Read New Session Ticket
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in.clear();
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receive(client, out, in);
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System.out.println("done");
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// Send bytes from the client and make sure the server receives the same
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in.clear();
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out.clear();
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String testString = "ASDF";
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in.put(testString.getBytes()).flip();
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String testResult;
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System.out.println("1: Client send: " + testString);
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send(client, in.asReadOnlyBuffer(), out);
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in.clear();
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receive(server, out.asReadOnlyBuffer(), in);
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testResult = new String(in.array(), in.position(), in.limit() - in.position());
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System.out.println("1: Server receive: " + testResult);
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if (!testString.equalsIgnoreCase(testResult)) {
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throw new Exception("unequal");
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}
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// Send bytes from the server and make sure the client receives the same
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out.clear();
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in.clear();
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System.out.println("2: Server send: " + testString);
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in.put(testString.getBytes()).flip();
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send(server, in.asReadOnlyBuffer(), out);
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in.clear();
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receive(client, out.asReadOnlyBuffer() , in);
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testResult = new String(in.array(), in.position(), in.limit() - in.position());
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System.out.println("2: Client receive: " + testResult);
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if (!testString.equalsIgnoreCase(testResult)) {
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throw new Exception("not equal");
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}
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}
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public static void main(String[] args) throws Exception {
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Security.setProperty("jdk.tls.disabledAlgorithms", "");
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new ReadOnlyEngine(SSLContext.getInstance("TLSv1.3"),
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"TLS_AES_256_GCM_SHA384");
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new ReadOnlyEngine(SSLContext.getInstance("TLSv1.3"),
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"TLS_CHACHA20_POLY1305_SHA256");
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new ReadOnlyEngine(SSLContext.getInstance("TLSv1.2"),
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"TLS_RSA_WITH_AES_128_GCM_SHA256");
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new ReadOnlyEngine(SSLContext.getInstance("TLSv1.2"),
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"TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256");
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new ReadOnlyEngine(SSLContext.getInstance("TLSv1.1"),
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"TLS_RSA_WITH_AES_128_CBC_SHA");
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new ReadOnlyEngine(SSLContext.getInstance("TLSv1"),
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"TLS_RSA_WITH_AES_128_CBC_SHA");
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}
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}
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