@Override
public void channelDisconnected(ChannelHandlerContext ctx, ChannelStateEvent e) throws Exception {
// Make sure the handshake future is notified when a connection has
// been closed during handshake.
synchronized (handshakeLock) {
if (handshaking) {
handshakeFuture.setFailure(new ClosedChannelException());
}
}
try {
super.channelDisconnected(ctx, e);
} finally {
unwrap(ctx, e.getChannel(), ChannelBuffers.EMPTY_BUFFER, 0, 0);
engine.closeOutbound();
if (!sentCloseNotify.get() && handshaken) {
try {
engine.closeInbound();
} catch (SSLException ex) {
logger.debug("Failed to clean up SSLEngine.", ex);
}
}
}
}
public void checkPipeline(String protocol, ChannelPipeline pipeline, ChannelBuffer buf)
throws Exception {
Object tmp = buf.duplicate();
// Frame decoder
FrameDecoder frameDecoder = (FrameDecoder) pipeline.get("frameDecoder");
if (frameDecoder != null) {
try {
Method method =
frameDecoder
.getClass()
.getDeclaredMethod(
"decode", ChannelHandlerContext.class, Channel.class, ChannelBuffer.class);
method.setAccessible(true);
tmp = method.invoke(frameDecoder, null, null, tmp);
} catch (NoSuchMethodException error) {
Method method =
frameDecoder
.getClass()
.getSuperclass()
.getDeclaredMethod(
"decode", ChannelHandlerContext.class, Channel.class, ChannelBuffer.class);
method.setAccessible(true);
tmp = method.invoke(frameDecoder, null, null, tmp);
}
}
// String decoder
if (pipeline.get("stringDecoder") != null) {
StringDecoder stringDecoder = new StringDecoder();
if (tmp != null) {
try {
Method method =
stringDecoder
.getClass()
.getDeclaredMethod(
"decode", ChannelHandlerContext.class, Channel.class, Object.class);
method.setAccessible(true);
tmp = method.invoke(stringDecoder, null, null, tmp);
} catch (NoSuchMethodException error) {
Method method =
stringDecoder
.getClass()
.getSuperclass()
.getDeclaredMethod(
"decode", ChannelHandlerContext.class, Channel.class, Object.class);
method.setAccessible(true);
tmp = method.invoke(stringDecoder, null, null, tmp);
}
}
}
// Protocol decoder
BaseProtocolDecoder protocolDecoder = (BaseProtocolDecoder) pipeline.get("objectDecoder");
if (tmp != null) {
try {
Method method =
protocolDecoder
.getClass()
.getDeclaredMethod(
"decode",
ChannelHandlerContext.class,
Channel.class,
SocketAddress.class,
Object.class);
method.setAccessible(true);
tmp = method.invoke(protocolDecoder, null, null, null, tmp);
} catch (NoSuchMethodException error) {
Method method =
protocolDecoder
.getClass()
.getSuperclass()
.getDeclaredMethod(
"decode",
ChannelHandlerContext.class,
Channel.class,
SocketAddress.class,
Object.class);
method.setAccessible(true);
tmp = method.invoke(protocolDecoder, null, null, null, tmp);
}
}
if (tmp != null) {
Log.info("Protocol " + protocol + " possible match");
} else if (showFailed) {
Log.info("Protocol " + protocol + " no match");
}
}