/* * Copyright (c) 2004, 2015, 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 4495742 * @summary Add non-blocking SSL/TLS functionality, usable with any * I/O abstraction * * This is to test larger buffer arrays, and make sure the maximum * is being passed. * * @run main/othervm -Djsse.enableCBCProtection=false LargeBufs * * @author Brad R. Wetmore * @key randomness
*/
private ByteBuffer appOut1; // write side of ssle1 private ByteBuffer appIn1; // read side of ssle1 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.
*/ privatevoid createSSLEngines() throws Exception {
ssle1 = sslc.createSSLEngine("client", 1);
ssle1.setUseClientMode(true);
/* * If we've transfered all the data between app1 and app2, * we try to close and see what that gets us.
*/ if (!dataDone && (appOut1.limit() == appIn2.position()) &&
(appOut2.limit() == appIn1.position())) {
publicstaticvoid main(String args[]) throws Exception { // reset the security property to make sure that the algorithms // and keys used in this test are not disabled.
Security.setProperty("jdk.tls.disabledAlgorithms", "");
LargeBufs test;
test = new LargeBufs();
test.runTest("SSL_RSA_WITH_RC4_128_MD5");
test = new LargeBufs();
test.runTest("SSL_RSA_WITH_3DES_EDE_CBC_SHA");
System.out.println("Test Passed.");
}
/* * ********************************************************** * Majority of the test case is above, below is just setup stuff * **********************************************************
*/
public LargeBufs() throws Exception {
sslc = getSSLContext(keyFilename, trustFilename);
}
/* * Create an initialized SSLContext to use for this test.
*/ private SSLContext getSSLContext(String keyFile, String trustFile) throws Exception {
privatevoid createBuffers() { // Size the buffers as appropriate.
SSLSession session = ssle1.getSession();
// The maximum application buffer should calculate like // appBufferMax = session.getApplicationBufferSize(); // however, the getApplicationBufferSize() doesn't guarantee // that the ability to concume or produce applicaton data upto // the size. 16384 is the default JSSE implementation maximum // application size that could be consumed and produced.
appBufferMax = 16384;
netBufferMax = session.getPacketBufferSize();
Random random = new Random(); byte [] one = newbyte [appBufferMax * 5 + OFFSET]; byte [] two = newbyte [appBufferMax * 5 + 2 * OFFSET];
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