andreacavalli/netty5
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Remove some more synchronization stuff which is not needed anymore

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This commit is contained in:
norman 2012-06-06 08:24:44 +02:00
parent a56ea06e58
commit a4b2d70264
1 changed files with 8 additions and 6 deletions
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14
handler/src/main/java/io/netty/handler/ssl/SslHandler.java
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@ -33,7 +33,6 @@ import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.channels.ClosedChannelException;
import java.util.concurrent.Executor;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.regex.Pattern;
import javax.net.ssl.SSLEngine;
@ -161,7 +160,7 @@ public class SslHandler extends StreamToStreamCodec {
return defaultBufferPool;
}
private volatile ChannelHandlerContext ctx;
private ChannelHandlerContext ctx;
private final SSLEngine engine;
private final SslBufferPool bufferPool;
private final Executor delegatedTaskExecutor;
@ -172,11 +171,13 @@ public class SslHandler extends StreamToStreamCodec {
private volatile boolean enableRenegotiation = true;
final Object handshakeLock = new Object();
private boolean handshaking;
private volatile boolean handshaken;
private volatile ChannelFuture handshakeFuture;
private ChannelFuture handshakeFuture;
private final AtomicBoolean sentCloseNotify = new AtomicBoolean();
private boolean sentCloseNotify;
int ignoreClosedChannelException;
final Object ignoreClosedChannelExceptionLock = new Object();
private volatile boolean issueHandshake;
@ -557,7 +558,7 @@ public class SslHandler extends StreamToStreamCodec {
} finally {
unwrap(ctx, ctx.channel(), ChannelBuffers.EMPTY_BUFFER, 0, 0, ChannelBuffers.EMPTY_BUFFER);
engine.closeOutbound();
if (!sentCloseNotify.get() && handshaken) {
if (!sentCloseNotify && handshaken) {
try {
engine.closeInbound();
} catch (SSLException ex) {
@ -1021,7 +1022,8 @@ public class SslHandler extends StreamToStreamCodec {
}
if (!engine.isInboundDone()) {
if (sentCloseNotify.compareAndSet(false, true)) {
if (!sentCloseNotify) {
sentCloseNotify = true;
engine.closeOutbound();
try {
ChannelFuture closeNotifyFuture = wrapNonAppData(context, context.channel());