e1a65127e2
Motivation: When running the http2 example no SslProvider is specified when calling SslContext.newServerContext. This may lead to the provider being determined depending on the availabilty of OpenSsl. But as far as I can tell the OpenSslServerContext does not support APLN, which is the protocol configured in the example. This produces the following error when running the example: Exception in thread "main" java.lang.UnsupportedOperationException: OpenSSL provider does not support ALPN protocol io.netty.handler.ssl.OpenSslServerContext.toNegotiator(OpenSslServerContext.java:391) io.netty.handler.ssl.OpenSslServerContext.<init>(OpenSslServerContext.java:117) io.netty.handler.ssl.SslContext.newServerContext(SslContext.java:238) io.netty.handler.ssl.SslContext.newServerContext(SslContext.java:184) io.netty.handler.ssl.SslContext.newServerContext(SslContext.java:124) io.netty.example.http2.server.Http2Server.main(Http2Server.java:51) Modifications: Force SslProvider.JDK when creating the SslContext since the example is using APLN. Result: There is no longer an error if OpenSsl is supported on the platform in use. |
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|---|---|---|
| all | ||
| buffer | ||
| codec | ||
| codec-dns | ||
| codec-haproxy | ||
| codec-http | ||
| codec-http2 | ||
| codec-memcache | ||
| codec-mqtt | ||
| codec-socks | ||
| codec-stomp | ||
| common | ||
| example | ||
| handler | ||
| handler-proxy | ||
| license | ||
| microbench | ||
| resolver | ||
| resolver-dns | ||
| tarball | ||
| testsuite | ||
| transport | ||
| transport-native-epoll | ||
| transport-rxtx | ||
| transport-sctp | ||
| transport-udt | ||
| .fbprefs | ||
| .gitignore | ||
| .travis.yml | ||
| CONTRIBUTING.md | ||
| LICENSE.txt | ||
| NOTICE.txt | ||
| pom.xml | ||
| README.md | ||
| run-example.sh | ||
Netty Project
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients.
Links
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:
- Latest stable Oracle JDK 7
- Latest stable Apache Maven
- If you are on Linux, you need additional development packages installed on your system, because you'll build the native transport.
Note that this is build-time requirement. JDK 5 (for 3.x) or 6 (for 4.0+) is enough to run your Netty-based application.
Branches to look
The 'master' branch is where the development of the latest major version lives on. The development of all other versions takes place in each branch whose name is identical to <majorVersion>.<minorVersion>. For example, the development of 3.9 and 4.0 resides in the branch '3.9' and the branch '4.0' respectively.