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ktqco e59722037c Accept smaller server_max_window_bits than requested (#11394)
Motivation:

Netty will fail a handshake for the Per-Message Deflate WebSocket
extension if the server response contains a smaller
`server_max_window_bits` value than the client offered.

However, this is allowed by RFC 7692:

> A server accepts an extension negotiation offer with this parameter
> by including the “server_max_window_bits” extension parameter in the
> extension negotiation response to send back to the client with the
> same or smaller value as the offer.

Modifications:

- Allow the server to respond with a smaller value than offered.
- Change the unit tests to test for this.

Result:

The client will not fail when the server indicates it is using a
smaller window size than offered by the client.
2021-06-18 11:57:29 +02:00
.github Make build log output less chatty (#11365) 2021-06-07 10:54:43 +02:00
.mvn/wrapper Use MAVEN_OPTS to setup timeouts for dependency downloads (#11250) 2021-05-12 18:04:33 +02:00
all Fix netty-all artifact (#11274) 2021-05-19 11:18:43 +02:00
bom Fix classifier usage in bom 2020-12-08 14:56:38 +01:00
buffer Fix typo in AbstractMultiSearchProcessorFactory (#11368) 2021-06-07 08:46:15 +02:00
codec Make all compression codecs support buffers that don't have arrays (#11383) 2021-06-14 10:55:35 +02:00
codec-dns Remove unUsed import statement (#11338) 2021-05-31 08:39:11 +02:00
codec-haproxy Migrate codec-haproxy tests to JUnit 5 (#11308) 2021-05-26 09:50:54 +02:00
codec-http Accept smaller server_max_window_bits than requested (#11394) 2021-06-18 11:57:29 +02:00
codec-http2 Remove Progressive*Promise / Progressive*Future (#11374) 2021-06-09 08:32:38 +02:00
codec-memcache Remove Progressive*Promise / Progressive*Future (#11374) 2021-06-09 08:32:38 +02:00
codec-mqtt Validate fixed header bits in MQTT (#11389) 2021-06-16 15:16:51 +02:00
codec-redis Modify List to Map of pooled redis message in FixedRedisMessagePool (#11300) 2021-06-09 13:19:28 +02:00
codec-smtp Migrate codec-smtp tests to JUnit 5 (#11309) 2021-05-26 09:44:06 +02:00
codec-socks Migrate codec-socks tests to JUnit 5 (#11314) 2021-05-26 10:39:13 +02:00
codec-stomp Migrate codec-stomp tests to JUnit 5 (#11312) 2021-05-26 10:17:27 +02:00
codec-xml Migrate codec-xml tests to JUnit 5 (#11311) 2021-05-26 10:06:05 +02:00
common Remove Progressive*Promise / Progressive*Future (#11374) 2021-06-09 08:32:38 +02:00
dev-tools Use http in xmlns URIs to make maven release plugin happy again (#10788) 2020-11-10 10:51:05 +01:00
docker Make build log output less chatty (#11365) 2021-06-07 10:54:43 +02:00
example Remove Progressive*Promise / Progressive*Future (#11374) 2021-06-09 08:32:38 +02:00
handler Remove Progressive*Promise / Progressive*Future (#11374) 2021-06-09 08:32:38 +02:00
handler-proxy Migrate handler-proxy tests to JUnit 5 (#11313) 2021-05-26 10:36:59 +02:00
license Enable nohttp check during the build (#10708) 2020-10-23 15:26:25 +02:00
microbench Remove Progressive*Promise / Progressive*Future (#11374) 2021-06-09 08:32:38 +02:00
resolver Remove Future.removeListener* and addListeners (#11375) 2021-06-09 08:31:02 +02:00
resolver-dns Skip the windows tests when there is an entry for localhost in the hosts file (#11385) 2021-06-14 09:06:21 +02:00
resolver-dns-native-macos Ensure we fail if native lib can not be loaded on macos (#11261) 2021-05-18 08:14:01 +02:00
scripts Remove tarball module (#11377) 2021-06-10 10:20:32 +02:00
testsuite Remove Void*Promise (#11348) 2021-06-08 14:22:16 +02:00
testsuite-autobahn Add WebSocketClientHandshaker / WebSocketServerHandshaker close methods that take ChannelHandlerContext as parameter (#11171) 2021-04-21 15:22:34 +02:00
testsuite-http2 Skip deployment of testsuite jars (#11127) 2021-03-30 19:06:34 +02:00
testsuite-native Skip deployment of testsuite jars (#11127) 2021-03-30 19:06:34 +02:00
testsuite-native-image Skip deployment of testsuite jars (#11127) 2021-03-30 19:06:34 +02:00
testsuite-native-image-client Skip deployment of testsuite jars (#11127) 2021-03-30 19:06:34 +02:00
testsuite-native-image-client-runtime-init Skip deployment of testsuite jars (#11127) 2021-03-30 19:06:34 +02:00
testsuite-osgi Skip deployment of testsuite jars (#11127) 2021-03-30 19:06:34 +02:00
testsuite-shading Migrate testsuite-shading tests to JUnit 5 (#11323) 2021-05-27 15:59:36 +02:00
transport Remove Progressive*Promise / Progressive*Future (#11374) 2021-06-09 08:32:38 +02:00
transport-blockhound-tests Migrate transport-blockhound-tests tests to JUnit 5 (#11322) 2021-05-27 16:00:30 +02:00
transport-native-epoll Remove Void*Promise (#11348) 2021-06-08 14:22:16 +02:00
transport-native-kqueue Remove Void*Promise (#11348) 2021-06-08 14:22:16 +02:00
transport-native-unix-common Migrate transport-native-unix-common tests to JUnit 5 (#11321) 2021-05-27 15:57:36 +02:00
transport-native-unix-common-tests Migrate testsuite, transport-native-epoll, transport-native-kqueue, and transport-native-unix-common-tests tests to JUnit 5 (#11320) 2021-05-27 14:07:41 +02:00
transport-sctp Fix compile errors introduced by f805c50f9f 2021-05-28 15:14:55 +02:00
transport-udt/lib/bin/lib/x86_64-MacOSX-gpp/jni Replace reflection usage with MethodHandles when performance matters (#10097) 2020-03-11 21:04:40 +01:00
.fbprefs Updated Find Bugs configuration 2009-03-04 10:33:09 +00:00
.gitattributes Include mvn wrapper to make setup of development env easier 2018-01-26 08:13:17 +01:00
.gitignore Ignore .shelf/ folder generated by IntelliJ IDEA (#10445) 2020-08-03 07:52:18 +02:00
.lgtm.yml Enables lgtm.com to process this project and create a CodeQL database 2020-01-20 19:22:49 +01:00
CONTRIBUTING.md Change the netty.io homepage scheme(http -> https) (#9344) 2019-07-09 21:10:14 +02:00
LICENSE.txt Enable nohttp check during the build (#10708) 2020-10-23 15:26:25 +02:00
mvnw Enable nohttp check during the build (#10708) 2020-10-23 15:26:25 +02:00
mvnw.cmd Enable nohttp check during the build (#10708) 2020-10-23 15:26:25 +02:00
nohttp-checkstyle-suppressions.xml Ensure Checkstyle suppression for dependency-reduced-pom.xml on Windows (#10899) 2021-01-01 19:31:01 +01:00
nohttp-checkstyle.xml Enable nohttp check during the build (#10708) 2020-10-23 15:26:25 +02:00
NOTICE.txt Fix License type of dnsinfo (#10773) 2020-11-04 10:41:41 +01:00
pom.xml Remove tarball module (#11377) 2021-06-10 10:20:32 +02:00
README.md Fix url in README.md (#10915) 2021-01-11 07:50:43 +01:00
run-example.sh Add license header to our scripts and workflows (#11282) 2021-05-19 14:07:00 +02:00
SECURITY.md Added a security policy (#10692) 2020-10-15 20:40:05 +02:00

Build project

Netty Project

Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients.

How to build

For the detailed information about building and developing Netty, please visit the developer guide. This page only gives very basic information.

You require the following to build Netty:

Note that this is build-time requirement. JDK 5 (for 3.x) or 6 (for 4.0+ / 4.1+) is enough to run your Netty-based application.

Branches to look

Development of all versions takes place in each branch whose name is identical to <majorVersion>.<minorVersion>. For example, the development of 3.9 and 4.1 resides in the branch '3.9' and the branch '4.1' respectively.

Usage with JDK 9+

Netty can be used in modular JDK9+ applications as a collection of automatic modules. The module names follow the reverse-DNS style, and are derived from subproject names rather than root packages due to historical reasons. They are listed below:

  • io.netty.all
  • io.netty.buffer
  • io.netty.codec
  • io.netty.codec.dns
  • io.netty.codec.haproxy
  • io.netty.codec.http
  • io.netty.codec.http2
  • io.netty.codec.memcache
  • io.netty.codec.mqtt
  • io.netty.codec.redis
  • io.netty.codec.smtp
  • io.netty.codec.socks
  • io.netty.codec.stomp
  • io.netty.codec.xml
  • io.netty.common
  • io.netty.handler
  • io.netty.handler.proxy
  • io.netty.resolver
  • io.netty.resolver.dns
  • io.netty.transport
  • io.netty.transport.epoll (native omitted - reserved keyword in Java)
  • io.netty.transport.kqueue (native omitted - reserved keyword in Java)
  • io.netty.transport.unix.common (native omitted - reserved keyword in Java)
  • io.netty.transport.rxtx
  • io.netty.transport.sctp
  • io.netty.transport.udt

Automatic modules do not provide any means to declare dependencies, so you need to list each used module separately in your module-info file.