[undertow-dev] SSL Documentation

Mon Dec 12 13:13:13 EST 2016

Sorry guys, I need to resurrect this thread.

SSL is working for the most part, but it seems when I try to load any URL
that has GET args it starts throwing:

siteJVM[ERROR] Dec 12, 2016 12:10:41 PM org.xnio.ChannelListeners
invokeChannelListener
siteJVM[ERROR] ERROR: XNIO001007: A channel event listener threw an
exception
siteJVM[ERROR] java.lang.IllegalStateException
siteJVM[ERROR]  at
io.undertow.server.protocol.framed.AbstractFramedStreamSinkChannel.getBuffer(AbstractFramedStreamSinkChannel.java:578)
siteJVM[ERROR]  at
io.undertow.server.protocol.framed.AbstractFramedChannel.flushSenders(AbstractFramedChannel.java:630)
siteJVM[ERROR]  at
io.undertow.server.protocol.framed.AbstractFramedChannel$FrameWriteListener.handleEvent(AbstractFramedChannel.java:943)
siteJVM[ERROR]  at
io.undertow.server.protocol.framed.AbstractFramedChannel$FrameWriteListener.handleEvent(AbstractFramedChannel.java:940)
siteJVM[ERROR]  at
org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
siteJVM[ERROR]  at
org.xnio.conduits.WriteReadyHandler$ChannelListenerHandler.writeReady(WriteReadyHandler.java:65)
siteJVM[ERROR]  at
io.undertow.protocols.ssl.SslConduit$SslWriteReadyHandler.writeReady(SslConduit.java:1224)
siteJVM[ERROR]  at
io.undertow.protocols.ssl.SslConduit$3.run(SslConduit.java:275)
siteJVM[ERROR]  at org.xnio.nio.WorkerThread.safeRun(WorkerThread.java:580)
siteJVM[ERROR]  at org.xnio.nio.WorkerThread.run(WorkerThread.java:464)

All over the place.  It also throws XNIO000011 sometimes as well. If I load
the exact same URL with no GET args it seems to load just fine. Any idea
why this might be happening?

On Mon, Dec 12, 2016 at 11:01 AM Hicks, Matt <matt at matthicks.com> wrote:

> Stuart, I apologize for not figuring that out myself, but that was the
> problem.  It's working correctly now.
>
> Ideally Undertow should be able to detect this internally and throw an
> error instead of just silently failing.  I understand that this relies on
> the SSLContext which is not part of Undertow's code, but it seems like if
> there is any way to detect this scenario it would be a major convenience to
> avoid such pitfalls for other developers in the future.
>
> Thanks everyone for your help with this.  I greatly appreciate it.
>
> On Sun, Dec 11, 2016 at 6:48 PM Stuart Douglas <sdouglas at redhat.com>
> wrote:
>
> I have modified the example so it will now blow up if the keystore cannot
> be loaded:
>
> https://github.com/undertow-io/undertow/commit/d142748f138bb7416b8f5ff003f03c4af746678b
>
> Stuart
>
> On Sun, Dec 11, 2016 at 10:44 AM, Stuart Douglas <sdouglas at redhat.com>
> wrote:
>
> I also failed to run the example, until I realized that the code does not
> validate that the keystore is loaded correctly (passing 'null' into
> KeyStore.load apparently works without error).
>
> Are you sure you are actually loading the keystore correctly (maybe add a
> null check into the loading code)?
>
> Stuart
>
> On Sun, Dec 11, 2016 at 3:05 AM, Bill O'Neil <bill at dartalley.com> wrote:
>
> Here is the trace occurs with Http2 true and false. Issue seems to be
> javax.net.ssl.SSLException: Inbound closed before receiving peer's
> close_notify: possible truncation attack?
>
>
> 2016-12-10 11:03:03.669 [XNIO-1 Accept] TRACE org.xnio.nio.selector -
> Selected on sun.nio.ch.KQueueSelectorImpl at 342f8479
> 2016-12-10 11:03:03.670 [XNIO-1 Accept] TRACE org.xnio.nio.selector -
> Selected key sun.nio.ch.SelectionKeyImpl at 611889f4 for sun.nio.ch
> .ServerSocketChannelImpl[/127.0.0.1:8443]
> 2016-12-10 11:03:03.670 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector -
> Selected on sun.nio.ch.KQueueSelectorImpl at 5c0faa95
> 2016-12-10 11:03:03.670 [XNIO-1 Accept] TRACE org.xnio.nio.selector -
> Beginning select on sun.nio.ch.KQueueSelectorImpl at 342f8479
> 2016-12-10 11:03:03.670 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task
> org.xnio.nio.QueuedNioTcpServer$1 at 52c85f64
> 2016-12-10 11:03:03.670 [XNIO-1 Accept] TRACE org.xnio.nio.selector -
> Selected on sun.nio.ch.KQueueSelectorImpl at 342f8479
> 2016-12-10 11:03:03.671 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking
> listener Delegating channel listener -> Accepting listener for
> io.undertow.server.protocol.http.HttpOpenListener at 56f7c1e5 on channel TCP
> server (NIO) <13f5555f>
> 2016-12-10 11:03:03.671 [XNIO-1 Accept] TRACE org.xnio.nio.selector -
> Selected key sun.nio.ch.SelectionKeyImpl at 611889f4 for sun.nio.ch
> .ServerSocketChannelImpl[/127.0.0.1:8443]
> 2016-12-10 11:03:03.671 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking
> listener Accepting listener for io.undertow.server.protocol.ht
> tp.HttpOpenListener at 56f7c1e5 on channel
> io.undertow.protocols.ssl.UndertowAcceptingSslChannel at 328f1eb6
> 2016-12-10 11:03:03.671 [XNIO-1 Accept] TRACE org.xnio.nio.selector -
> Beginning select on sun.nio.ch.KQueueSelectorImpl at 342f8479
> 2016-12-10 11:03:03.674 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking
> listener io.undertow.server.protocol.http.HttpOpenListener at 56f7c1e5 on
> channel io.undertow.protocols.ssl.UndertowSslConnection at 53f69e92
> 2016-12-10 11:03:03.675 [XNIO-1 I/O-2] TRACE org.xnio.nio.selector -
> Selected on sun.nio.ch.KQueueSelectorImpl at 49c6180b
> 2016-12-10 11:03:03.675 [XNIO-1 I/O-4] TRACE io.undertow.request - Opened
> connection with /127.0.0.1:56854
> 2016-12-10 11:03:03.676 [XNIO-1 I/O-2] TRACE org.xnio.nio - Running task
> org.xnio.nio.QueuedNioTcpServer$1 at 52c85f64
> 2016-12-10 11:03:03.681 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector -
> Beginning select on sun.nio.ch.KQueueSelectorImpl at 5c0faa95 (with timeout)
> 2016-12-10 11:03:03.681 [XNIO-1 I/O-2] TRACE org.xnio.listener - Invoking
> listener Delegating channel listener -> Accepting listener for
> io.undertow.server.protocol.http.HttpOpenListener at 56f7c1e5 on channel TCP
> server (NIO) <13f5555f>
> 2016-12-10 11:03:03.683 [XNIO-1 I/O-2] TRACE org.xnio.listener - Invoking
> listener Accepting listener for io.undertow.server.protocol.ht
> tp.HttpOpenListener at 56f7c1e5 on channel
> io.undertow.protocols.ssl.UndertowAcceptingSslChannel at 328f1eb6
> 2016-12-10 11:03:03.685 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector -
> Selected on sun.nio.ch.KQueueSelectorImpl at 5c0faa95
> 2016-12-10 11:03:03.688 [XNIO-1 I/O-2] TRACE org.xnio.listener - Invoking
> listener io.undertow.server.protocol.http.HttpOpenListener at 56f7c1e5 on
> channel io.undertow.protocols.ssl.UndertowSslConnection at 3ac7f450
> 2016-12-10 11:03:03.688 [XNIO-1 I/O-2] TRACE io.undertow.request - Opened
> connection with /127.0.0.1:56856
> 2016-12-10 11:03:03.690 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector -
> Selected key sun.nio.ch.SelectionKeyImpl at 673b2384 for
> java.nio.channels.SocketChannel[connected local=/127.0.0.1:8443 remote=/
> 127.0.0.1:56854]
> 2016-12-10 11:03:03.691 [XNIO-1 I/O-2] TRACE org.xnio.nio.selector -
> Beginning select on sun.nio.ch.KQueueSelectorImpl at 49c6180b (with timeout)
> 2016-12-10 11:03:03.692 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking
> listener io.undertow.server.protocol.http.HttpReadListener at 255c6481 on
> channel org.xnio.conduits.ConduitStreamSourceChannel at 1b4554ad
> 2016-12-10 11:03:03.692 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector -
> Beginning select on sun.nio.ch.KQueueSelectorImpl at 5c0faa95 (with timeout)
> 2016-12-10 11:03:03.696 [XNIO-1 I/O-2] TRACE org.xnio.nio.selector -
> Selected on sun.nio.ch.KQueueSelectorImpl at 49c6180b
> 2016-12-10 11:03:03.696 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector -
> Selected on sun.nio.ch.KQueueSelectorImpl at 5c0faa95
> 2016-12-10 11:03:03.696 [XNIO-1 I/O-2] TRACE org.xnio.nio - Running task
> io.undertow.protocols.ssl.SslConduit$5$1 at 32b59207
> 2016-12-10 11:03:03.696 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task
> io.undertow.protocols.ssl.SslConduit$5$1 at 7c204b59
> 2016-12-10 11:03:03.696 [XNIO-1 I/O-2] TRACE io.undertow.request.io -
> Exception closing read side of SSL channel
> javax.net.ssl.SSLException: Inbound closed before receiving peer's
> close_notify: possible truncation attack?
> at sun.security.ssl.Alerts.getSSLException(Alerts.java:208)
> at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1666)
> at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1634)
> at sun.security.ssl.SSLEngineImpl.closeInbound(SSLEngineImpl.java:1561)
> at
> io.undertow.protocols.ssl.SslConduit.notifyReadClosed(SslConduit.java:612)
> at io.undertow.protocols.ssl.SslConduit.closed(SslConduit.java:983)
> at io.undertow.protocols.ssl.SslConduit.close(SslConduit.java:1078)
> at io.undertow.protocols.ssl.SslConduit.doUnwrap(SslConduit.java:799)
> at io.undertow.protocols.ssl.SslConduit.doHandshake(SslConduit.java:645)
> at io.undertow.protocols.ssl.SslConduit.access$900(SslConduit.java:63)
> at io.undertow.protocols.ssl.SslConduit$5$1.run(SslConduit.java:1045)
> at org.xnio.nio.WorkerThread.safeRun(WorkerThread.java:580)
> at org.xnio.nio.WorkerThread.run(WorkerThread.java:464)
> 2016-12-10 11:03:03.697 [XNIO-1 I/O-4] TRACE io.undertow.request.io -
> Exception closing read side of SSL channel
> javax.net.ssl.SSLException: Inbound closed before receiving peer's
> close_notify: possible truncation attack?
> at sun.security.ssl.Alerts.getSSLException(Alerts.java:208)
> at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1666)
> at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1634)
> at sun.security.ssl.SSLEngineImpl.closeInbound(SSLEngineImpl.java:1561)
> at
> io.undertow.protocols.ssl.SslConduit.notifyReadClosed(SslConduit.java:612)
> at io.undertow.protocols.ssl.SslConduit.closed(SslConduit.java:983)
> at io.undertow.protocols.ssl.SslConduit.close(SslConduit.java:1078)
> at io.undertow.protocols.ssl.SslConduit.doUnwrap(SslConduit.java:799)
> at io.undertow.protocols.ssl.SslConduit.doHandshake(SslConduit.java:645)
> at io.undertow.protocols.ssl.SslConduit.access$900(SslConduit.java:63)
> at io.undertow.protocols.ssl.SslConduit$5$1.run(SslConduit.java:1045)
> at org.xnio.nio.WorkerThread.safeRun(WorkerThread.java:580)
> at org.xnio.nio.WorkerThread.run(WorkerThread.java:464)
> 2016-12-10 11:03:03.697 [XNIO-1 I/O-2] TRACE org.xnio.listener - Invoking
> listener io.undertow.server.AbstractServerConnection$CloseSetter at 55df2063
> on channel io.undertow.protocols.ssl.UndertowSslConnection at 3ac7f450
> 2016-12-10 11:03:03.698 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking
> listener io.undertow.server.AbstractServerConnection$CloseSetter at 42277317
> on channel io.undertow.protocols.ssl.UndertowSslConnection at 53f69e92
> 2016-12-10 11:03:03.698 [XNIO-1 I/O-2] TRACE org.xnio.safe-close - Closing
> resource org.xnio.nio.NioSocketStreamConnection at 50bf3bfc
> 2016-12-10 11:03:03.698 [XNIO-1 I/O-4] TRACE org.xnio.safe-close - Closing
> resource org.xnio.nio.NioSocketStreamConnection at 4196fbe
> 2016-12-10 11:03:03.698 [XNIO-1 I/O-2] TRACE org.xnio.nio - Cancelling key
> sun.nio.ch.SelectionKeyImpl at 4805f11b of
> java.nio.channels.SocketChannel[connected local=/127.0.0.1:8443 remote=/
> 127.0.0.1:56856] (same thread)
> 2016-12-10 11:03:03.698 [XNIO-1 I/O-4] TRACE org.xnio.nio - Cancelling key
> sun.nio.ch.SelectionKeyImpl at 673b2384 of
> java.nio.channels.SocketChannel[connected local=/127.0.0.1:8443 remote=/
> 127.0.0.1:56854] (same thread)
> 2016-12-10 11:03:03.699 [XNIO-1 I/O-2] TRACE org.xnio.safe-close - Closing
> resource io.undertow.protocols.ssl.UndertowSslConnection at 3ac7f450
> 2016-12-10 11:03:03.699 [XNIO-1 Accept] TRACE org.xnio.nio.selector -
> Selected on sun.nio.ch.KQueueSelectorImpl at 342f8479
> 2016-12-10 11:03:03.699 [XNIO-1 I/O-4] TRACE org.xnio.safe-close - Closing
> resource io.undertow.protocols.ssl.UndertowSslConnection at 53f69e92
> 2016-12-10 11:03:03.699 [XNIO-1 Accept] TRACE org.xnio.nio - Running task
> org.xnio.nio.QueuedNioTcpServer$2 at 1ce2a083
> 2016-12-10 11:03:03.699 [XNIO-1 I/O-2] TRACE org.xnio.nio - Running task
> io.undertow.protocols.ssl.SslConduit$1 at 77593ca5
> 2016-12-10 11:03:03.700 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task
> io.undertow.protocols.ssl.SslConduit$1 at 3548b3ac
> 2016-12-10 11:03:03.700 [XNIO-1 Accept] TRACE org.xnio.nio - Running task
> org.xnio.nio.QueuedNioTcpServer$2 at 1ce2a083
> 2016-12-10 11:03:03.700 [XNIO-1 I/O-2] TRACE org.xnio.listener - Invoking
> listener io.undertow.server.protocol.http.HttpReadListener at 6962bde3 on
> channel org.xnio.conduits.ConduitStreamSourceChannel at 45125494
> 2016-12-10 11:03:03.700 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking
> listener io.undertow.server.protocol.http.HttpReadListener at 255c6481 on
> channel org.xnio.conduits.ConduitStreamSourceChannel at 1b4554ad
> 2016-12-10 11:03:03.700 [XNIO-1 Accept] TRACE org.xnio.nio.selector -
> Beginning select on sun.nio.ch.KQueueSelectorImpl at 342f8479
> 2016-12-10 11:03:03.701 [XNIO-1 I/O-2] TRACE org.xnio.safe-close - Closing
> resource io.undertow.server.protocol.http.HttpServerConnection at 6cdbf711
> 2016-12-10 11:03:03.701 [XNIO-1 I/O-4] TRACE org.xnio.safe-close - Closing
> resource io.undertow.server.protocol.http.HttpServerConnection at 4bcc5cdf
> 2016-12-10 11:03:03.701 [XNIO-1 I/O-2] TRACE org.xnio.nio - Running task
> io.undertow.protocols.ssl.SslConduit$2 at 52d9523b
> 2016-12-10 11:03:03.702 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task
> io.undertow.protocols.ssl.SslConduit$2 at 320a217a
> 2016-12-10 11:03:03.702 [XNIO-1 I/O-2] TRACE org.xnio.nio.selector -
> Beginning select on sun.nio.ch.KQueueSelectorImpl at 49c6180b
> 2016-12-10 11:03:03.702 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector -
> Beginning select on sun.nio.ch.KQueueSelectorImpl at 5c0faa95
> 2016-12-10 11:03:03.714 [XNIO-1 Accept] TRACE org.xnio.nio.selector -
> Selected on sun.nio.ch.KQueueSelectorImpl at 342f8479
> 2016-12-10 11:03:03.715 [XNIO-1 Accept] TRACE org.xnio.nio.selector -
> Selected key sun.nio.ch.SelectionKeyImpl at 611889f4 for sun.nio.ch
> .ServerSocketChannelImpl[/127.0.0.1:8443]
> 2016-12-10 11:03:03.716 [XNIO-1 Accept] TRACE org.xnio.nio.selector -
> Beginning select on sun.nio.ch.KQueueSelectorImpl at 342f8479
> 2016-12-10 11:03:03.717 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector -
> Selected on sun.nio.ch.KQueueSelectorImpl at 5c0faa95
> 2016-12-10 11:03:03.718 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task
> org.xnio.nio.QueuedNioTcpServer$1 at 52c85f64
> 2016-12-10 11:03:03.719 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking
> listener Delegating channel listener -> Accepting listener for
> io.undertow.server.protocol.http.HttpOpenListener at 56f7c1e5 on channel TCP
> server (NIO) <13f5555f>
> 2016-12-10 11:03:03.719 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking
> listener Accepting listener for io.undertow.server.protocol.ht
> tp.HttpOpenListener at 56f7c1e5 on channel
> io.undertow.protocols.ssl.UndertowAcceptingSslChannel at 328f1eb6
> 2016-12-10 11:03:03.721 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking
> listener io.undertow.server.protocol.http.HttpOpenListener at 56f7c1e5 on
> channel io.undertow.protocols.ssl.UndertowSslConnection at d84c5d1
> 2016-12-10 11:03:03.721 [XNIO-1 I/O-4] TRACE io.undertow.request - Opened
> connection with /127.0.0.1:56858
> 2016-12-10 11:03:03.724 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector -
> Beginning select on sun.nio.ch.KQueueSelectorImpl at 5c0faa95 (with timeout)
> 2016-12-10 11:03:03.728 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector -
> Selected on sun.nio.ch.KQueueSelectorImpl at 5c0faa95
> 2016-12-10 11:03:03.728 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task
> io.undertow.protocols.ssl.SslConduit$5$1 at 47e5be01
> 2016-12-10 11:03:03.729 [XNIO-1 I/O-4] TRACE io.undertow.request.io -
> Exception closing read side of SSL channel
> javax.net.ssl.SSLException: Inbound closed before receiving peer's
> close_notify: possible truncation attack?
> at sun.security.ssl.Alerts.getSSLException(Alerts.java:208)
> at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1666)
> at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1634)
> at sun.security.ssl.SSLEngineImpl.closeInbound(SSLEngineImpl.java:1561)
> at
> io.undertow.protocols.ssl.SslConduit.notifyReadClosed(SslConduit.java:612)
> at io.undertow.protocols.ssl.SslConduit.closed(SslConduit.java:983)
> at io.undertow.protocols.ssl.SslConduit.close(SslConduit.java:1078)
> at io.undertow.protocols.ssl.SslConduit.doUnwrap(SslConduit.java:799)
> at io.undertow.protocols.ssl.SslConduit.doHandshake(SslConduit.java:645)
> at io.undertow.protocols.ssl.SslConduit.access$900(SslConduit.java:63)
> at io.undertow.protocols.ssl.SslConduit$5$1.run(SslConduit.java:1045)
> at org.xnio.nio.WorkerThread.safeRun(WorkerThread.java:580)
> at org.xnio.nio.WorkerThread.run(WorkerThread.java:464)
> 2016-12-10 11:03:03.729 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking
> listener io.undertow.server.AbstractServerConnection$CloseSetter at 3457fbeb
> on channel io.undertow.protocols.ssl.UndertowSslConnection at d84c5d1
> 2016-12-10 11:03:03.729 [XNIO-1 I/O-4] TRACE org.xnio.safe-close - Closing
> resource org.xnio.nio.NioSocketStreamConnection at 1fd60afd
> 2016-12-10 11:03:03.729 [XNIO-1 I/O-4] TRACE org.xnio.nio - Cancelling key
> sun.nio.ch.SelectionKeyImpl at 7da1dc1a of
> java.nio.channels.SocketChannel[connected local=/127.0.0.1:8443 remote=/
> 127.0.0.1:56858] (same thread)
> 2016-12-10 11:03:03.730 [XNIO-1 I/O-4] TRACE org.xnio.safe-close - Closing
> resource io.undertow.protocols.ssl.UndertowSslConnection at d84c5d1
> 2016-12-10 11:03:03.730 [XNIO-1 Accept] TRACE org.xnio.nio.selector -
> Selected on sun.nio.ch.KQueueSelectorImpl at 342f8479
> 2016-12-10 11:03:03.730 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task
> io.undertow.protocols.ssl.SslConduit$1 at 11f5487
> 2016-12-10 11:03:03.730 [XNIO-1 Accept] TRACE org.xnio.nio - Running task
> org.xnio.nio.QueuedNioTcpServer$2 at 1ce2a083
> 2016-12-10 11:03:03.730 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking
> listener io.undertow.server.protocol.http.HttpReadListener at 6b60e713 on
> channel org.xnio.conduits.ConduitStreamSourceChannel at 60e3d137
> 2016-12-10 11:03:03.731 [XNIO-1 Accept] TRACE org.xnio.nio.selector -
> Beginning select on sun.nio.ch.KQueueSelectorImpl at 342f8479
> 2016-12-10 11:03:03.731 [XNIO-1 I/O-4] TRACE org.xnio.safe-close - Closing
> resource io.undertow.server.protocol.http.HttpServerConnection at 4f4dae34
> 2016-12-10 11:03:03.732 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task
> io.undertow.protocols.ssl.SslConduit$2 at 348d6036
> 2016-12-10 11:03:03.732 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector -
> Beginning select on sun.nio.ch.KQueueSelectorImpl at 5c0faa95
>
>
> On Sat, Dec 10, 2016 at 10:58 AM, Hicks, Matt <matt at matthicks.com> wrote:
>
> Thanks Bill....I don't feel as crazy now. ;)
>
> On Sat, Dec 10, 2016 at 9:51 AM Bill O'Neil <bill at dartalley.com> wrote:
>
> Oops I forgot https://localhost:8443. Now it is giving me localhost
> unexpectedly closed the connection. With no errors. I also don't have a
> cert set up but I would think that should throw an error?
>
> The on startup JDK9 issue is still there.
>
> On Sat, Dec 10, 2016 at 10:45 AM, Bill O'Neil <bill at dartalley.com> wrote:
>
> Matt did you try turning on logging? Here are the two errors I get. Stuart
> maybe you can help from this I don't know much about SSL.
>
> This error is on server start. I'm running JDK 8.
>
> java.lang.NoSuchMethodException: javax.net.ssl.SSLParameters.se
> tApplicationProtocols([Ljava.lang.String;)
> at java.lang.Class.getMethod(Class.java:1786)
> at
> io.undertow.protocols.alpn.JDK9AlpnProvider$1.run(JDK9AlpnProvider.java:47)
> at
> io.undertow.protocols.alpn.JDK9AlpnProvider$1.run(JDK9AlpnProvider.java:43)
> at java.security.AccessController.doPrivileged(Native Method)
> at
> io.undertow.protocols.alpn.JDK9AlpnProvider.<clinit>(JDK9AlpnProvider.java:43)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
> at java.lang.Class.newInstance(Class.java:442)
> at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)
> at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
> at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
> at io.undertow.protocols.alpn.ALPNManager.<init>(ALPNManager.java:40)
> at io.undertow.protocols.alpn.ALPNManager.<clinit>(ALPNManager.java:35)
> at io.undertow.server.protocol.ht
> tp.AlpnOpenListener.<init>(AlpnOpenListener.java:67)
> at io.undertow.server.protocol.ht
> tp.AlpnOpenListener.<init>(AlpnOpenListener.java:90)
> at io.undertow.Undertow.start(Undertow.java:177)
> at com.dartalley.function.Http2Server.main(Http2Server.java:70)
>
>
> The following errors happen on request to the localhost:8443 from Matt's
> code which leads to an empty response.
>
> 10:42:29.083 [XNIO-1 I/O-2] DEBUG io.undertow.request.io - UT005013: An
> IOException occurred
> javax.net.ssl.SSLHandshakeException: UT000140: Initial SSL/TLS data is not
> a handshake record
> at
> io.undertow.protocols.ssl.ALPNHackClientHelloExplorer.exploreClientHello(ALPNHackClientHelloExplorer.java:84)
> at
> io.undertow.protocols.ssl.ALPNHackSSLEngine.unwrap(ALPNHackSSLEngine.java:205)
> at io.undertow.protocols.ssl.SslConduit.doUnwrap(SslConduit.java:729)
> at io.undertow.protocols.ssl.SslConduit.read(SslConduit.java:567)
> at
> org.xnio.conduits.ConduitStreamSourceChannel.read(ConduitStreamSourceChannel.java:127)
> at io.undertow.server.protocol.ht
> tp.AlpnOpenListener$AlpnConnectionListener.handleEvent(AlpnOpenListener.java:280)
> at io.undertow.server.protocol.ht
> tp.AlpnOpenListener.handleEvent(AlpnOpenListener.java:249)
> at io.undertow.server.protocol.ht
> tp.AlpnOpenListener.handleEvent(AlpnOpenListener.java:60)
> at
> org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
> at org.xnio.ChannelListeners$10.handleEvent(ChannelListeners.java:291)
> at org.xnio.ChannelListeners$10.handleEvent(ChannelListeners.java:286)
> at
> org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
> at
> org.xnio.ChannelListeners$DelegatingChannelListener.handleEvent(ChannelListeners.java:1092)
> at
> org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
> at org.xnio.nio.QueuedNioTcpServer$1.run(QueuedNioTcpServer.java:128)
> at org.xnio.nio.WorkerThread.safeRun(WorkerThread.java:580)
> at org.xnio.nio.WorkerThread.run(WorkerThread.java:464)
> 10:42:29.091 [XNIO-1 I/O-4] DEBUG io.undertow.request - UT005013: An
> IOException occurred
> javax.net.ssl.SSLHandshakeException: UT000140: Initial SSL/TLS data is not
> a handshake record
> at
> io.undertow.protocols.ssl.ALPNHackClientHelloExplorer.exploreClientHello(ALPNHackClientHelloExplorer.java:84)
> at
> io.undertow.protocols.ssl.ALPNHackSSLEngine.unwrap(ALPNHackSSLEngine.java:205)
> at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:624)
> at io.undertow.protocols.ssl.SslConduit.doUnwrap(SslConduit.java:748)
> at io.undertow.protocols.ssl.SslConduit.doHandshake(SslConduit.java:645)
> at io.undertow.protocols.ssl.SslConduit.access$900(SslConduit.java:63)
> at
> io.undertow.protocols.ssl.SslConduit$SslReadReadyHandler.readReady(SslConduit.java:1097)
> at org.xnio.nio.NioSocketConduit.handleReady(NioSocketConduit.java:88)
> at org.xnio.nio.WorkerThread.run(WorkerThread.java:559)
> 10:42:29.100 [XNIO-1 I/O-2] DEBUG io.undertow.request - UT005013: An
> IOException occurred
> javax.net.ssl.SSLHandshakeException: UT000140: Initial SSL/TLS data is not
> a handshake record
> at
> io.undertow.protocols.ssl.ALPNHackClientHelloExplorer.exploreClientHello(ALPNHackClientHelloExplorer.java:84)
> at
> io.undertow.protocols.ssl.ALPNHackSSLEngine.unwrap(ALPNHackSSLEngine.java:205)
> at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:624)
> at io.undertow.protocols.ssl.SslConduit.doUnwrap(SslConduit.java:748)
> at io.undertow.protocols.ssl.SslConduit.doHandshake(SslConduit.java:645)
> at io.undertow.protocols.ssl.SslConduit.access$900(SslConduit.java:63)
> at
> io.undertow.protocols.ssl.SslConduit$SslReadReadyHandler.readReady(SslConduit.java:1097)
> at org.xnio.nio.NioSocketConduit.handleReady(NioSocketConduit.java:88)
> at org.xnio.nio.WorkerThread.run(WorkerThread.java:559)
>
>
> On Sat, Dec 10, 2016 at 10:15 AM, Hicks, Matt <matt at matthicks.com> wrote:
>
> I've updated to 1.4.7.Final, I switched to passing an Array of keyManagers
> and an Array of trustManagers, I've tried commenting out ENABLE_HTTP2, I've
> installed the JCE Unlimited Strength (and verified it's being used) and I'm
> consistently getting ERR_CONNECTION_CLOSED when I try to connect to
> https://localhost:8443
>
> If I connect to http://localhost:8080 then I get the expected "Hello,
> World!".  If someone could just test that snippet and tell me if they can
> repeat the problem it would be greatly appreciated.
>
> On Fri, Dec 9, 2016 at 5:30 PM Hicks, Matt <matt at matthicks.com> wrote:
>
> Stuart, I don't think I have the JCE Unlimited Strength policy files
> installed.  I'll look into seeing if that's the problem.  I am currently
> using 1.4.6.Final.  I commented out enabling of HTTP2 but I'm still getting
> the same problem.  It will probably be tomorrow before I can get the JCE
> Unlimited Strength installed, but either way I should be seeing an error
> but I am not.
>
> Can you check that code snippet I posted?  It's a simplified version of
> the example you sent me previously that just outputs "Hello, World!".  If
> you're able to run it and it works then perhaps there's something wrong in
> my machine configuration, but I'd like some confirmation.
>
> On Fri, Dec 9, 2016 at 4:30 PM Stuart Douglas <sdouglas at redhat.com> wrote:
>
> I just released 1.4.7.Final that should fix the ClassCastException that
> you were seeing.
>
> Your example code should work. What version of Undertow are you using, and
> do you have the JCE unlimited strength ciphers installed?
>
> Some versions of Undertow would attempt to enable HTTP/2 even if the
> required ciphers were not installed, which would result in a connection
> error as HTTP/2 would be negotiated with an incorrect cipher, and the
> browser will kill the connection as a result. This could be fixed by either
> installing the JCE unlimited strength policy files, or by disabling HTTP/2.
>
> Stuart
>
> On Sat, Dec 10, 2016 at 9:00 AM, Hicks, Matt <matt at matthicks.com> wrote:
>
> Michael, where are you getting SSLContextFactory from?  I assumed it was
> something built-in or available in Undertow.
>
> On Fri, Dec 9, 2016 at 1:08 PM Hicks, Matt <matt at matthicks.com> wrote:
>
> Thanks guys.  Michael, I'll try your code here in a bit to see if it makes
> any difference.
>
> On Fri, Dec 9, 2016 at 12:49 PM Michael Grove <mike at stardog.com> wrote:
>
> Prematurely hit send!
>
> On Fri, Dec 9, 2016 at 1:43 PM, Michael Grove <mike at stardog.com> wrote:
>
>
>
> On Fri, Dec 9, 2016 at 1:11 PM, Hicks, Matt <matt at matthicks.com> wrote:
>
> Hi Michael, thanks for the response.  What version of Undertow are you
> using?
>
>
> I'm using 1.3.20, so I'm a bit behind.
>
>
>
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