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8196584: TLS 1.3 Implementation

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Co-authored-by: Adam Petcher <adam.petcher@oracle.com>
Co-authored-by: Amanda Jiang <amanda.jiang@oracle.com>
Co-authored-by: Anthony Scarpino <anthony.scarpino@oracle.com>
Co-authored-by: Bradford Wetmore <bradford.wetmore@oracle.com>
Co-authored-by: Jamil Nimeh <jamil.j.nimeh@oracle.com>
Co-authored-by: John Jiang <sha.jiang@oracle.com>
Co-authored-by: Rajan Halade <rajan.halade@oracle.com>
Co-authored-by: Sibabrata Sahoo <sibabrata.sahoo@oracle.com>
Co-authored-by: Valerie Peng <valerie.peng@oracle.com>
Co-authored-by: Weijun Wang <weijun.wang@oracle.com>
Reviewed-by: ascarpino, coffeys, dfuchs, jjiang, jnimeh, mullan, rhalade, ssahoo, valeriep, weijun, wetmore, xuelei
This commit is contained in:
Xue-Lei Andrew Fan 2018-06-25 13:41:39 -07:00
parent c7c819cd8b
commit 87c6761704
262 changed files with 44368 additions and 32552 deletions
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115
src/java.base/share/classes/sun/security/ssl/ServerKeyExchange.java Normal file
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/*
* Copyright (c) 2018, 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. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* 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.
*/
package sun.security.ssl;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.util.Map;
import sun.security.ssl.SSLHandshake.HandshakeMessage;
/**
* Pack of the ServerKeyExchange handshake message.
*/
final class ServerKeyExchange {
static final SSLConsumer handshakeConsumer =
new ServerKeyExchangeConsumer();
static final HandshakeProducer handshakeProducer =
new ServerKeyExchangeProducer();
/**
* The "ServerKeyExchange" handshake message producer.
*/
private static final
class ServerKeyExchangeProducer implements HandshakeProducer {
// Prevent instantiation of this class.
private ServerKeyExchangeProducer() {
// blank
}
@Override
public byte[] produce(ConnectionContext context,
HandshakeMessage message) throws IOException {
// The producing happens in server side only.
ServerHandshakeContext shc = (ServerHandshakeContext)context;
SSLKeyExchange ke = SSLKeyExchange.valueOf(
shc.negotiatedCipherSuite.keyExchange,
shc.negotiatedProtocol);
if (ke != null) {
for (Map.Entry<Byte, HandshakeProducer> hc :
ke.getHandshakeProducers(shc)) {
if (hc.getKey() == SSLHandshake.SERVER_KEY_EXCHANGE.id) {
return hc.getValue().produce(context, message);
}
}
}
// not producer defined.
shc.conContext.fatal(Alert.HANDSHAKE_FAILURE,
"No ServerKeyExchange handshake message can be produced.");
return null; // make the compiler happe
}
}
/**
* The "ServerKeyExchange" handshake message consumer.
*/
private static final
class ServerKeyExchangeConsumer implements SSLConsumer {
// Prevent instantiation of this class.
private ServerKeyExchangeConsumer() {
// blank
}
@Override
public void consume(ConnectionContext context,
ByteBuffer message) throws IOException {
// The consuming happens in client side only.
ClientHandshakeContext chc = (ClientHandshakeContext)context;
// clean up this consumer
chc.handshakeConsumers.remove(SSLHandshake.SERVER_KEY_EXCHANGE.id);
SSLKeyExchange ke = SSLKeyExchange.valueOf(
chc.negotiatedCipherSuite.keyExchange,
chc.negotiatedProtocol);
if (ke != null) {
for (Map.Entry<Byte, SSLConsumer> hc :
ke.getHandshakeConsumers(chc)) {
if (hc.getKey() == SSLHandshake.SERVER_KEY_EXCHANGE.id) {
hc.getValue().consume(context, message);
return;
}
}
}
// no consumer defined.
chc.conContext.fatal(Alert.UNEXPECTED_MESSAGE,
"Unexpected ServerKeyExchange handshake message.");
}
}
}