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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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package jdk.internal.net.http;

import java.net.InetSocketAddress;
import java.nio.channels.SocketChannel;
import java.util.concurrent.CompletableFuture;
import java.util.function.Function;
import jdk.internal.net.http.common.MinimalFuture;
import jdk.internal.net.http.common.SSLTube;
import jdk.internal.net.http.common.Utils;

Asynchronous version of SSLConnection.
/** * Asynchronous version of SSLConnection. */
class AsyncSSLConnection extends AbstractAsyncSSLConnection { final PlainHttpConnection plainConnection; final PlainHttpPublisher writePublisher; private volatile SSLTube flow; AsyncSSLConnection(InetSocketAddress addr, HttpClientImpl client, String[] alpn) { super(addr, client, Utils.getServerName(addr), addr.getPort(), alpn); plainConnection = new PlainHttpConnection(addr, client); writePublisher = new PlainHttpPublisher(); } @Override public CompletableFuture<Void> connectAsync(Exchange<?> exchange) { return plainConnection .connectAsync(exchange) .thenApply( unused -> { // create the SSLTube wrapping the SocketTube, with the given engine flow = new SSLTube(engine, client().theExecutor(), client().getSSLBufferSupplier()::recycle, plainConnection.getConnectionFlow()); return null; } ); } @Override public CompletableFuture<Void> finishConnect() { // The actual ALPN value, which may be the empty string, is not // interesting at this point, only that the handshake has completed. return getALPN() .handle((String unused, Throwable ex) -> { if (ex == null) { return plainConnection.finishConnect(); } else { plainConnection.close(); return MinimalFuture.<Void>failedFuture(ex); } }) .thenCompose(Function.identity()); } @Override boolean connected() { return plainConnection.connected(); } @Override HttpPublisher publisher() { return writePublisher; } @Override boolean isProxied() { return false; } @Override InetSocketAddress proxy() { return null; } @Override SocketChannel channel() { return plainConnection.channel(); } @Override ConnectionPool.CacheKey cacheKey() { return ConnectionPool.cacheKey(address, null); } @Override public void close() { plainConnection.close(); } @Override SSLTube getConnectionFlow() { return flow; } }