e37078f5bb
Co-authored-by: Sandhya Viswanathan <sviswanathan@openjdk.org> Co-authored-by: Ludovic Henry <luhenry@openjdk.org> Co-authored-by: Claes Redestad <redestad@openjdk.org> Reviewed-by: vlivanov, sviswanathan, luhenry
332 lines
11 KiB
Java
332 lines
11 KiB
Java
/*
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* Copyright (c) 2004, 2023, 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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* @bug 5019096
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* @summary Add scatter/gather APIs for SSLEngine
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* @library /test/lib
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* @run main/othervm Arrays SSL
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* @run main/othervm Arrays TLS
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* @run main/othervm Arrays SSLv3
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* @run main/othervm Arrays TLSv1
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* @run main/othervm Arrays TLSv1.1
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* @run main/othervm Arrays TLSv1.2
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* @run main/othervm Arrays TLSv1.3
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* @run main/othervm -Djdk.tls.acknowledgeCloseNotify=true Arrays TLSv1.3
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*/
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import javax.net.ssl.*;
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import javax.net.ssl.SSLEngineResult.*;
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import java.io.*;
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import java.security.*;
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import java.nio.*;
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import jdk.test.lib.security.SecurityUtils;
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public class Arrays {
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private static boolean debug = false;
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private static boolean acknowledgeCloseNotify =
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"true".equals(System.getProperty("jdk.tls.acknowledgeCloseNotify"));
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private SSLContext sslc;
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private SSLEngine ssle1; // client
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private SSLEngine ssle2; // server
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private static String pathToStores = "../etc";
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private static String keyStoreFile = "keystore";
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private static String trustStoreFile = "truststore";
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private static String passwd = "passphrase";
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private static String keyFilename =
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System.getProperty("test.src", "./") + "/" + pathToStores +
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"/" + keyStoreFile;
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private static String trustFilename =
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System.getProperty("test.src", "./") + "/" + pathToStores +
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"/" + trustStoreFile;
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private ByteBuffer [] appOutArray1;
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private ByteBuffer [] appInArray1;
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private ByteBuffer appOut2; // write side of ssle2
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private ByteBuffer appIn2; // read side of ssle2
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private ByteBuffer oneToTwo; // "reliable" transport ssle1->ssle2
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private ByteBuffer twoToOne; // "reliable" transport ssle2->ssle1
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/*
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* Majority of the test case is here, setup is done below.
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*/
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private void createSSLEngines() throws Exception {
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ssle1 = sslc.createSSLEngine("client", 1);
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ssle1.setUseClientMode(true);
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ssle2 = sslc.createSSLEngine();
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ssle2.setUseClientMode(false);
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ssle2.setNeedClientAuth(true);
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}
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private void runTest() throws Exception {
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boolean dataDone = false;
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createSSLEngines();
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createBuffers();
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SSLEngineResult result1; // ssle1's results from last operation
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SSLEngineResult result2; // ssle2's results from last operation
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while (!isEngineClosed(ssle1) || !isEngineClosed(ssle2)) {
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log("================");
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result1 = ssle1.wrap(appOutArray1, oneToTwo);
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result2 = ssle2.wrap(appOut2, twoToOne);
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log("wrap1: " + result1);
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log("oneToTwo = " + oneToTwo);
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log("");
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log("wrap2: " + result2);
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log("twoToOne = " + twoToOne);
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runDelegatedTasks(result1, ssle1);
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runDelegatedTasks(result2, ssle2);
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oneToTwo.flip();
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twoToOne.flip();
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log("----");
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result1 = ssle1.unwrap(twoToOne, appInArray1);
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result2 = ssle2.unwrap(oneToTwo, appIn2);
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log("unwrap1: " + result1);
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log("twoToOne = " + twoToOne);
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log("");
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log("unwrap2: " + result2);
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log("oneToTwo = " + oneToTwo);
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runDelegatedTasks(result1, ssle1);
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runDelegatedTasks(result2, ssle2);
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oneToTwo.compact();
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twoToOne.compact();
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/*
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* If we've transfered all the data between app1 and app2,
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* we try to close and see what that gets us.
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*/
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if (!dataDone) {
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boolean done = true;
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for (int i = 0; i < appOutArray1.length; i++) {
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if (appOutArray1[i].remaining() != 0) {
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log("1st out not done");
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done = false;
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}
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}
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if (appOut2.remaining() != 0) {
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log("2nd out not done");
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done = false;
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}
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if (done) {
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log("Closing ssle1's *OUTBOUND*...");
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for (int i = 0; i < appOutArray1.length; i++) {
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appOutArray1[i].rewind();
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}
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ssle1.closeOutbound();
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String protocol = ssle2.getSession().getProtocol();
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if (!acknowledgeCloseNotify) {
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switch (ssle2.getSession().getProtocol()) {
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case "SSLv3":
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case "TLSv1":
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case "TLSv1.1":
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case "TLSv1.2":
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break;
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default: // TLSv1.3
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// TLS 1.3, half-close only.
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ssle2.closeOutbound();
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}
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}
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dataDone = true;
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}
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}
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}
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checkTransfer(appOutArray1, appIn2);
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appInArray1[appInArray1.length - 1].limit(
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appInArray1[appInArray1.length - 1].position());
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checkTransfer(appInArray1, appOut2);
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}
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private static String contextVersion;
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public static void main(String args[]) throws Exception {
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contextVersion = args[0];
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// Re-enable context version if it is disabled.
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// If context version is SSLv3, TLSv1 needs to be re-enabled.
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if (contextVersion.equals("SSLv3")) {
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SecurityUtils.removeFromDisabledTlsAlgs("TLSv1");
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} else if (contextVersion.equals("TLSv1") ||
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contextVersion.equals("TLSv1.1")) {
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SecurityUtils.removeFromDisabledTlsAlgs(contextVersion);
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}
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Arrays test;
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test = new Arrays();
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test.createSSLEngines();
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test.runTest();
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System.err.println("Test Passed.");
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}
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/*
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* **********************************************************
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* Majority of the test case is above, below is just setup stuff
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* **********************************************************
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*/
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public Arrays() throws Exception {
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sslc = getSSLContext(keyFilename, trustFilename);
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}
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/*
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* Create an initialized SSLContext to use for this test.
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*/
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private SSLContext getSSLContext(String keyFile, String trustFile)
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throws Exception {
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KeyStore ks = KeyStore.getInstance("JKS");
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KeyStore ts = KeyStore.getInstance("JKS");
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char[] passphrase = "passphrase".toCharArray();
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ks.load(new FileInputStream(keyFile), passphrase);
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ts.load(new FileInputStream(trustFile), passphrase);
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KeyManagerFactory kmf = KeyManagerFactory.getInstance("SunX509");
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kmf.init(ks, passphrase);
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TrustManagerFactory tmf = TrustManagerFactory.getInstance("SunX509");
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tmf.init(ts);
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SSLContext sslCtx = SSLContext.getInstance(contextVersion);
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sslCtx.init(kmf.getKeyManagers(), tmf.getTrustManagers(), null);
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return sslCtx;
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}
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private void createBuffers() {
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// Size the buffers as appropriate.
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SSLSession session = ssle1.getSession();
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int appBufferMax = session.getApplicationBufferSize();
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int netBufferMax = session.getPacketBufferSize();
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appIn2 = ByteBuffer.allocateDirect(appBufferMax + 50);
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oneToTwo = ByteBuffer.allocateDirect(netBufferMax);
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twoToOne = ByteBuffer.allocateDirect(netBufferMax);
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ByteBuffer strBB = ByteBuffer.wrap(
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"Hi Engine2, I'm SSLEngine1, So Be it" .getBytes());
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strBB.position(0);
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strBB.limit(5);
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ByteBuffer appOut1a = strBB.slice();
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strBB.position(5);
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strBB.limit(15);
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ByteBuffer appOut1b = strBB.slice();
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strBB.position(15);
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strBB.limit(strBB.capacity());
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ByteBuffer appOut1c = strBB.slice();
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strBB.rewind();
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appOutArray1 = new ByteBuffer [] { appOut1a, appOut1b, appOut1c };
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appOut2 = ByteBuffer.wrap("Hello Engine1, I'm SSLEngine2".getBytes());
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ByteBuffer appIn1a = ByteBuffer.allocateDirect(5);
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ByteBuffer appIn1b = ByteBuffer.allocateDirect(10);
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ByteBuffer appIn1c = ByteBuffer.allocateDirect(appBufferMax + 50);
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appInArray1 = new ByteBuffer [] { appIn1a, appIn1b, appIn1c };
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log("AppOut1a = " + appOut1a);
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log("AppOut1a = " + appOut1b);
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log("AppOut1a = " + appOut1c);
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log("AppOut2 = " + appOut2);
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log("");
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}
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private static void runDelegatedTasks(SSLEngineResult result,
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SSLEngine engine) throws Exception {
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if (result.getHandshakeStatus() == HandshakeStatus.NEED_TASK) {
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Runnable runnable;
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while ((runnable = engine.getDelegatedTask()) != null) {
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log("running delegated task...");
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runnable.run();
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}
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}
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}
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private static boolean isEngineClosed(SSLEngine engine) {
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return (engine.isOutboundDone() && engine.isInboundDone());
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}
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private static void checkTransfer(ByteBuffer [] a, ByteBuffer b)
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throws Exception {
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b.flip();
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for (int i = 0; i < a.length; i++) {
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a[i].rewind();
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b.limit(b.position() + a[i].remaining());
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if (!a[i].equals(b)) {
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throw new Exception("Data didn't transfer cleanly");
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}
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b.position(b.limit());
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}
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log("Data transferred cleanly");
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}
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private static void log(String str) {
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if (debug) {
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System.err.println(str);
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}
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}
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}
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