Commit Graph

388 Commits

Author SHA1 Message Date
Norman Maurer
4dec7f11b7 [maven-release-plugin] prepare for next development iteration 2016-06-07 18:52:34 +02:00
Norman Maurer
cf670fab75 [maven-release-plugin] prepare release netty-4.1.1.Final 2016-06-07 18:52:22 +02:00
Scott Mitchell
e200e4811b SocketRstTest fails due to exception message check
Motivation:
For lack of a better way the SocketRstTest inspects the content of the exception message to check if a RST occurred. However on windows the exception message is different than on other Unix based platforms and the assertion statement fails.

Modifications:
- Hack another string check in the unit test

Result:
SocketRstTest passes on windows
Fixes https://github.com/netty/netty/issues/5335
2016-06-02 08:15:43 +02:00
Norman Maurer
6ca49d1336 [maven-release-plugin] prepare for next development iteration 2016-05-25 19:16:44 +02:00
Norman Maurer
446b38db52 [maven-release-plugin] prepare release netty-4.1.0.Final 2016-05-25 19:14:15 +02:00
Norman Maurer
7b25402e80 Add CompositeByteBuf.addComponent(boolean ...) method to simplify usage
Motivation:

At the moment the user is responsible to increase the writer index of the composite buffer when a new component is added. We should add some methods that handle this for the user as this is the most popular usage of the composite buffer.

Modifications:

Add new methods that autoamtically increase the writerIndex when buffers are added.

Result:

Easier usage of CompositeByteBuf.
2016-05-21 19:52:16 +02:00
Trustin Lee
3a9f472161 Make retained derived buffers recyclable
Related: #4333 #4421 #5128

Motivation:

slice(), duplicate() and readSlice() currently create a non-recyclable
derived buffer instance. Under heavy load, an application that creates a
lot of derived buffers can put the garbage collector under pressure.

Modifications:

- Add the following methods which creates a non-recyclable derived buffer
  - retainedSlice()
  - retainedDuplicate()
  - readRetainedSlice()
- Add the new recyclable derived buffer implementations, which has its
  own reference count value
- Add ByteBufHolder.retainedDuplicate()
- Add ByteBufHolder.replace(ByteBuf) so that..
  - a user can replace the content of the holder in a consistent way
  - copy/duplicate/retainedDuplicate() can delegate the holder
    construction to replace(ByteBuf)
- Use retainedDuplicate() and retainedSlice() wherever possible
- Miscellaneous:
  - Rename DuplicateByteBufTest to DuplicatedByteBufTest (missing 'D')
  - Make ReplayingDecoderByteBuf.reject() return an exception instead of
    throwing it so that its callers don't need to add dummy return
    statement

Result:

Derived buffers are now recycled when created via retainedSlice() and
retainedDuplicate() and derived from a pooled buffer
2016-05-17 11:16:13 +02:00
Norman Maurer
572bdfb494 [maven-release-plugin] prepare for next development iteration 2016-04-10 08:37:18 +02:00
Norman Maurer
c6121a6f49 [maven-release-plugin] prepare release netty-4.1.0.CR7 2016-04-10 08:36:56 +02:00
Norman Maurer
6e919f70f8 [maven-release-plugin] rollback the release of netty-4.1.0.CR7 2016-04-09 22:13:44 +02:00
Norman Maurer
4cdd51509a [maven-release-plugin] prepare release netty-4.1.0.CR7 2016-04-09 22:05:34 +02:00
Norman Maurer
eb14e5b2f5 Ensure EpollSocketChannel.localAddress() returns correct address after connect(...) call.
Motivation:

We missed to correctly retrieve the localAddress() after we called Socket.connect(..) and so the user would always see an incorrect address when calling EpollSocketChannel.localAddress().

Modifications:

- Ensure we always retrieve the localAddress() after we called Socket.connect(...) as only after this we will be able to receive the correct address.
- Add unit test

Result:

Correct and consistent behaviour across different transports (NIO/OIO/EPOLL).
2016-04-09 19:04:45 +02:00
Scott Mitchell
5b48fc284e Make OIO/NIO/EPOLL autoReadClear consistent
Motivation:
OIO/NIO use a volatile variable to track if a read is pending. EPOLL does not use a volatile an executes a Runnable on the event loop thread to set readPending to false. These mechansims should be consistent, and not using a volatile variable is preferable because the variable is written to frequently in the event loop thread.
OIO also does not set readPending to false before each fireChannelRead operation and may result in reading more data than the user desires.

Modifications:
- OIO/NIO should not use a volatile variable for readPending
- OIO should set readPending to false before each fireChannelRead

Result:
OIO/NIO/EPOLL are more consistent w.r.t. readPending and volatile variable operations are reduced
Fixes https://github.com/netty/netty/issues/5069
2016-04-06 12:32:14 -07:00
Trustin Lee
3b941c2a7c [maven-release-plugin] prepare for next development iteration 2016-04-02 01:25:05 -04:00
Trustin Lee
7368ccc539 [maven-release-plugin] prepare release netty-4.1.0.CR6 2016-04-02 01:24:55 -04:00
Norman Maurer
cee38ed2b6 [maven-release-plugin] prepare for next development iteration 2016-03-29 16:45:13 +02:00
Norman Maurer
9cd9e7daeb [maven-release-plugin] prepare release netty-4.1.0.CR5 2016-03-29 16:44:33 +02:00
Norman Maurer
28d03adbfe [maven-release-plugin] prepare for next development iteration 2016-03-21 11:51:50 +01:00
Norman Maurer
4653dc1d05 [maven-release-plugin] prepare release netty-4.1.0.CR4 2016-03-21 11:51:12 +01:00
Scott Mitchell
8dbf5d02e5 EPOLL SO_LINGER=0 sends FIN+RST
Motivation:
If SO_LINGER is set to 0 the EPOLL transport will send a FIN followed by a RST. This is not consistent with the behavior of the NIO transport. This variation in behavior can cause protocol violations in streaming protocols (e.g. HTTP) where a FIN may be interpreted as a valid end to a data stream, but RST may be treated as the data is corrupted and should be discarded.

https://github.com/netty/netty/issues/4170 Claims the behavior of NIO always issues a shutdown when close occurs. I could not find any evidence of this in Netty's NIO transport nor in the JDK's SocketChannel.close() implementation.

Modifications:
- AbstractEpollChannel should be consistent with the NIO transport and not force a shutdown on every close
- FileDescriptor to keep state in a consistent manner with the JDK and not allow a shutdown after a close
- Unit tests for NIO and EPOLL to ensure consistent behavior

Result:
EPOLL is capable of sending just a RST to terminate a connection.
2016-03-16 22:35:04 -07:00
Tibor Csögör
6e840d8e62 trivial javadoc fixes
- fix the formatting of the diagram in ChannelFuture's javadoc
- update external link in AutobahnServer
- fix various spelling issues
2016-03-16 20:18:29 +01:00
Norman Maurer
ca443e42e0 [maven-release-plugin] prepare for next development iteration 2016-02-19 23:00:11 +01:00
Norman Maurer
f39eb9a6b2 [maven-release-plugin] prepare release netty-4.1.0.CR3 2016-02-19 22:59:52 +01:00
Norman Maurer
94f2748f1b Upgrade to netty-tcnative-1.1.33.Fork13
Motivation:

netty-tcnative-1.1.33.Fork was released, we should upgrade. Also we should skip renegotiate tests if boringssl is used because boringssl does not support renegotiation.

Modifications:

- Upgrade to netty-tcnative-1.1.33.Fork13
- Skip renegotiate tests if boringssl is used.

Result:

Use newest version of netty-tcnative and be able to build if boringssl is used.
2016-02-17 08:16:35 -08:00
Norman Maurer
75a2ddd61c [maven-release-plugin] prepare for next development iteration 2016-02-04 16:51:44 +01:00
Norman Maurer
7eb3a60dba [maven-release-plugin] prepare release netty-4.1.0.CR2 2016-02-04 16:37:06 +01:00
Norman Maurer
210ebe1354 Allow to specify tcnative artifactId and verion to allow run tests easily with different tcnative flavors
Motivation:

As we now can easily build static linked versions of tcnative it makes sense to run our netty build against all of them.
This helps to ensure our code works with libressl, openssl and boringssl.

Modifications:

Allow to specify -Dtcnative.artifactId= and -Dtcnative.version=

Result:

Easy to run netty build against different tcnative flavors.
2016-01-29 22:27:19 +01:00
Norman Maurer
1c417e5f82 [maven-release-plugin] prepare for next development iteration 2016-01-21 15:35:55 +01:00
Norman Maurer
c681a40a78 [maven-release-plugin] prepare release netty-4.1.0.CR1 2016-01-21 15:28:21 +01:00
Fabian Lange
619d82b56f Removed unused imports
Motivation:

Warnings in IDE, unclean code, negligible performance impact.

Modification:

Deletion of unused imports

Result:

No more warnings in IDE, cleaner code, negligible performance improvement.
2016-01-04 14:32:29 +01:00
Xiaoyan Lin
475d901131 Fix errors reported by javadoc
Motivation:

Javadoc reports errors about invalid docs.

Modifications:

Fix some errors reported by javadoc.

Result:

A lot of javadoc errors are fixed by this patch.
2015-12-27 08:36:45 +01:00
Norman Maurer
2ecce8fa56 [maven-release-plugin] prepare for next development iteration 2015-11-10 22:59:33 +01:00
Norman Maurer
6a93f331d3 [maven-release-plugin] prepare release netty-4.1.0.Beta8 2015-11-10 22:50:57 +01:00
Norman Maurer
2ff2806ada [maven-release-plugin] prepare for next development iteration 2015-10-02 09:03:29 +02:00
Norman Maurer
5a43de10f7 [maven-release-plugin] prepare release netty-4.1.0.Beta7 2015-10-02 09:02:58 +02:00
Norman Maurer
276613c63c Not use RC4 for renegation as it is not supported in more recent java versions.
Motivation:

RC4 is not supported by default in more recent java versions as RC4 is considered insecure. We should not use it in tests as these test will fail on more recent java version.

Modifications:

Use SSL_RSA_WITH_3DES_EDE_CBC_SHA for test.

Result:

Non failing test on more recent java versions.
2015-09-23 08:39:44 +02:00
nmittler
3ee44a3dbb Update Netty to latest netty-tcnative
Motivation:

The latest netty-tcnative fixes a bug in determining the version of the runtime openssl lib.  It also publishes an artificact with the classifier linux-<arch>-fedora for fedora-based systems.

Modifications:

Modified the build files to use the "-fedora" classifier when appropriate for tcnative. Care is taken, however, to not change the classifier for the native epoll transport.

Result:

Netty is updated the the new shiny netty-tcnative.
2015-09-18 12:07:21 -07:00
Norman Maurer
6e3acfeb06 Correctly throw SSLPeerUnverifiedException if peers identity has not been verified
Motivation:

As stated in the SSLSession javadocs getPeer* methods need to throw a SSLPeerUnverifiedException if peers identity has not be verified.

Modifications:

- Correctly throw SSLPeerUnverifiedException
- Add test for it.

Result:

Correctly behave like descripted in javadocs.
2015-09-15 09:57:45 +02:00
Michael Bildner
58dc7f7902 Do not bother closing SSL enging inbound if the outbound has already been closed.
Motivation:

Invoking the javax.net.ssl.SSLEngine.closeInbound() method will send a
fatal alert and invalidate the SSL session if a close_notify alert has
not been received.
From the javadoc:
If the application initiated the closing process by calling
closeOutbound(), under some circumstances it is not required that the
initiator wait for the peer's corresponding close message. (See section
7.2.1 of the TLS specification (RFC 2246) for more information on
waiting for closure alerts.) In such cases, this method need not be
called.
Always invoking the closeInbound() method without regard to whether or
not the closeOutbound() method has been invoked could lead to
invalidating perfectly valid SSL sessions.

Modifications:

Added an instance variable to track whether the
SSLEngine.closeOutbound() method has been invoked. When the instance
variable is true, the SSLEngine.closeInbound() method doesn't need to be
invoked.

Result:

SSL sessions will not be invalidated if the outbound side has been
closed but a close_notify alert hasn't been received.
2015-09-06 10:00:46 +02:00
Norman Maurer
34de2667c7 [maven-release-plugin] prepare for next development iteration 2015-09-02 11:45:20 +02:00
Norman Maurer
2eb444ec1d [maven-release-plugin] prepare release netty-4.1.0.Beta6 2015-09-02 11:36:11 +02:00
Scott Mitchell
b6a4f5de9d Refactor of HttpUtil and HttpHeaderUtil
Motivation:
There currently exists http.HttpUtil, http2.HttpUtil, and http.HttpHeaderUtil. Having 2 HttpUtil methods can be confusing and the utilty methods in the http package could be consolidated.

Modifications:
- Rename http2.HttpUtil to http2.HttpConversionUtil
- Move http.HttpHeaderUtil methods into http.HttpUtil

Result:
Consolidated utilities whose names don't overlap.
Fixes https://github.com/netty/netty/issues/4120
2015-08-27 08:49:58 -07:00
Norman Maurer
5ac84760c4 Allow to create SslContext from existing PrivateKey / X509Certificate
Motivation:

Sometimes the user already has a PrivateKey / X509Certificate which should be used to create a new SslContext. At the moment we only allow to construct it via Files.

Modifications:

- Add new methods to the SslContextBuilder to allow creating a SslContext from PrivateKey / X509Certificate
- Mark all public constructors of *SslContext as @Deprecated, the user should use SslContextBuilder
- Update tests to us SslContextBuilder.

Result:

Creating of SslContext is possible with PrivateKay/X509Certificate
2015-08-12 15:05:58 +02:00
Norman Maurer
c3ab557f85 [#3987] Remove RC4 from default ciphers.
Motivation:

Remove RC4 from default ciphers as it is not known as secure anymore.

Modifications:

Remove RC4

Result:

Not use an insecure cipher as default.
2015-07-22 13:29:43 +02:00
Trustin Lee
5d11be58ea More meaningful assertion failure message
We see sporadic failure in EpollSocketConnectionAttemptTest. Generate
more useful failure message using hamcrest to know more.
2015-06-04 12:08:30 +09:00
Trustin Lee
4d79be44ef Fix sporadic failures in DatagramUnicastTest
Motivation:

DatagramUnitcastTest sometimes fails with BindException for an unknown reason.

Modifications:

Retry up to 3 times with a new free port when bind() fails with BindException

Result:

More build stability
2015-06-01 17:33:06 +09:00
Trustin Lee
c7b164b409 Fix sporadic assertion failure in SocketSslEchoTest
Motivation:

SocketSslEchoTest.testSslEcho() has a race condition where a renegotiation future can be done before:

    assertThat(renegoFuture.isDone(), is(false));

Modifications:

Remove the offending assertion.

Result:

More build stability
2015-06-01 13:56:47 +09:00
Norman Maurer
f2ba221e7e [#3785] Correctly handle connection refused with native transport
Motivation:

Due a bug we not correctly handled connection refused errors and so failed the connect promise with the wrong exception.
Beside this we some times even triggered fireChannelActive() which is not correct.

Modifications:

- Add testcase
- correctly detect connect errors

Result:

Correct and consistent handling.
2015-05-27 13:38:50 +02:00
Norman Maurer
f23b7b4efd [maven-release-plugin] prepare for next development iteration 2015-05-07 14:21:08 -04:00
Norman Maurer
871ce43b1f [maven-release-plugin] prepare release netty-4.1.0.Beta5 2015-05-07 14:20:38 -04:00