--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/net/ssl/SSLEngine/Arrays.java Wed Mar 05 07:24:34 2014 +0000
@@ -0,0 +1,294 @@
+/*
+ * Copyright (c) 2004, 2007, 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 5019096
+ * @summary Add scatter/gather APIs for SSLEngine
+ *
+ */
+
+import javax.net.ssl.*;
+import javax.net.ssl.SSLEngineResult.*;
+import java.io.*;
+import java.security.*;
+import java.nio.*;
+
+public class Arrays {
+
+ private static boolean debug = false;
+
+ private SSLContext sslc;
+ private SSLEngine ssle1; // client
+ private SSLEngine ssle2; // server
+
+ private static String pathToStores = "../etc";
+ private static String keyStoreFile = "keystore";
+ private static String trustStoreFile = "truststore";
+ private static String passwd = "passphrase";
+
+ private static String keyFilename =
+ System.getProperty("test.src", "./") + "/" + pathToStores +
+ "/" + keyStoreFile;
+ private static String trustFilename =
+ System.getProperty("test.src", "./") + "/" + pathToStores +
+ "/" + trustStoreFile;
+
+ private ByteBuffer [] appOutArray1;
+ private ByteBuffer [] appInArray1;
+
+ private ByteBuffer appOut2; // write side of ssle2
+ private ByteBuffer appIn2; // read side of ssle2
+
+ private ByteBuffer oneToTwo; // "reliable" transport ssle1->ssle2
+ private ByteBuffer twoToOne; // "reliable" transport ssle2->ssle1
+
+ /*
+ * Majority of the test case is here, setup is done below.
+ */
+ private void createSSLEngines() throws Exception {
+ ssle1 = sslc.createSSLEngine("client", 1);
+ ssle1.setUseClientMode(true);
+
+ ssle2 = sslc.createSSLEngine();
+ ssle2.setUseClientMode(false);
+ ssle2.setNeedClientAuth(true);
+ }
+
+ private void runTest() throws Exception {
+ boolean dataDone = false;
+
+ createSSLEngines();
+ createBuffers();
+
+ SSLEngineResult result1; // ssle1's results from last operation
+ SSLEngineResult result2; // ssle2's results from last operation
+
+ while (!isEngineClosed(ssle1) || !isEngineClosed(ssle2)) {
+
+ log("================");
+
+ result1 = ssle1.wrap(appOutArray1, oneToTwo);
+ result2 = ssle2.wrap(appOut2, twoToOne);
+
+ log("wrap1: " + result1);
+ log("oneToTwo = " + oneToTwo);
+ log("");
+
+ log("wrap2: " + result2);
+ log("twoToOne = " + twoToOne);
+
+ runDelegatedTasks(result1, ssle1);
+ runDelegatedTasks(result2, ssle2);
+
+ oneToTwo.flip();
+ twoToOne.flip();
+
+ log("----");
+
+ result1 = ssle1.unwrap(twoToOne, appInArray1);
+ result2 = ssle2.unwrap(oneToTwo, appIn2);
+
+ log("unwrap1: " + result1);
+ log("twoToOne = " + twoToOne);
+ log("");
+
+ log("unwrap2: " + result2);
+ log("oneToTwo = " + oneToTwo);
+
+ runDelegatedTasks(result1, ssle1);
+ runDelegatedTasks(result2, ssle2);
+
+ oneToTwo.compact();
+ twoToOne.compact();
+
+ /*
+ * If we've transfered all the data between app1 and app2,
+ * we try to close and see what that gets us.
+ */
+ if (!dataDone) {
+ boolean done = true;
+
+ for (int i = 0; i < appOutArray1.length; i++) {
+ if (appOutArray1[i].remaining() != 0) {
+ done = false;
+ }
+ }
+
+ if (appOut2.remaining() != 0) {
+ done = false;
+ }
+
+ if (done) {
+ log("Closing ssle1's *OUTBOUND*...");
+ for (int i = 0; i < appOutArray1.length; i++) {
+ appOutArray1[i].rewind();
+ }
+ ssle1.closeOutbound();
+ dataDone = true;
+ }
+ }
+ }
+ checkTransfer(appOutArray1, appIn2);
+ appInArray1[appInArray1.length - 1].limit(
+ appInArray1[appInArray1.length - 1].position());
+ checkTransfer(appInArray1, appOut2);
+ }
+
+ public static void main(String args[]) throws Exception {
+
+ Arrays test;
+
+ test = new Arrays();
+
+ test.createSSLEngines();
+
+ test.runTest();
+
+ System.out.println("Test Passed.");
+ }
+
+ /*
+ * **********************************************************
+ * Majority of the test case is above, below is just setup stuff
+ * **********************************************************
+ */
+
+ public Arrays() throws Exception {
+ sslc = getSSLContext(keyFilename, trustFilename);
+ }
+
+ /*
+ * Create an initialized SSLContext to use for this test.
+ */
+ private SSLContext getSSLContext(String keyFile, String trustFile)
+ throws Exception {
+
+ KeyStore ks = KeyStore.getInstance("JKS");
+ KeyStore ts = KeyStore.getInstance("JKS");
+
+ char[] passphrase = "passphrase".toCharArray();
+
+ ks.load(new FileInputStream(keyFile), passphrase);
+ ts.load(new FileInputStream(trustFile), passphrase);
+
+ KeyManagerFactory kmf = KeyManagerFactory.getInstance("SunX509");
+ kmf.init(ks, passphrase);
+
+ TrustManagerFactory tmf = TrustManagerFactory.getInstance("SunX509");
+ tmf.init(ts);
+
+ SSLContext sslCtx = SSLContext.getInstance("TLS");
+
+ sslCtx.init(kmf.getKeyManagers(), tmf.getTrustManagers(), null);
+
+ return sslCtx;
+ }
+
+ private void createBuffers() {
+ // Size the buffers as appropriate.
+
+ SSLSession session = ssle1.getSession();
+ int appBufferMax = session.getApplicationBufferSize();
+ int netBufferMax = session.getPacketBufferSize();
+
+ appIn2 = ByteBuffer.allocateDirect(appBufferMax + 50);
+
+ oneToTwo = ByteBuffer.allocateDirect(netBufferMax);
+ twoToOne = ByteBuffer.allocateDirect(netBufferMax);
+
+ ByteBuffer strBB = ByteBuffer.wrap(
+ "Hi Engine2, I'm SSLEngine1, So Be it" .getBytes());
+
+ strBB.position(0);
+ strBB.limit(5);
+ ByteBuffer appOut1a = strBB.slice();
+
+ strBB.position(5);
+ strBB.limit(15);
+ ByteBuffer appOut1b = strBB.slice();
+
+ strBB.position(15);
+ strBB.limit(strBB.capacity());
+ ByteBuffer appOut1c = strBB.slice();
+
+ strBB.rewind();
+
+ appOutArray1 = new ByteBuffer [] { appOut1a, appOut1b, appOut1c };
+
+ appOut2 = ByteBuffer.wrap("Hello Engine1, I'm SSLEngine2".getBytes());
+
+ ByteBuffer appIn1a = ByteBuffer.allocateDirect(5);
+ ByteBuffer appIn1b = ByteBuffer.allocateDirect(10);
+ ByteBuffer appIn1c = ByteBuffer.allocateDirect(appBufferMax + 50);
+ appInArray1 = new ByteBuffer [] { appIn1a, appIn1b, appIn1c };
+
+ log("AppOut1a = " + appOut1a);
+ log("AppOut1a = " + appOut1b);
+ log("AppOut1a = " + appOut1c);
+ log("AppOut2 = " + appOut2);
+ log("");
+ }
+
+ private static void runDelegatedTasks(SSLEngineResult result,
+ SSLEngine engine) throws Exception {
+
+ if (result.getHandshakeStatus() == HandshakeStatus.NEED_TASK) {
+ Runnable runnable;
+ while ((runnable = engine.getDelegatedTask()) != null) {
+ log("running delegated task...");
+ runnable.run();
+ }
+ }
+ }
+
+ private static boolean isEngineClosed(SSLEngine engine) {
+ return (engine.isOutboundDone() && engine.isInboundDone());
+ }
+
+ private static void checkTransfer(ByteBuffer [] a, ByteBuffer b)
+ throws Exception {
+
+ b.flip();
+
+ for (int i = 0; i < a.length; i++) {
+ a[i].rewind();
+
+ b.limit(b.position() + a[i].remaining());
+
+ if (!a[i].equals(b)) {
+ throw new Exception("Data didn't transfer cleanly");
+ }
+
+ b.position(b.limit());
+ }
+
+ log("Data transferred cleanly");
+ }
+
+ private static void log(String str) {
+ if (debug) {
+ System.out.println(str);
+ }
+ }
+}