nghttp2 - HTTP/2.0 C Library

This is an experimental implementation of Hypertext Transfer Protocol version 2.0.

Development Status

We started work based on spdylay codebase and just replaced spdylay keyword with nghttp2. So just now it is just a relabled SPDY implementation and is not HTTP/2.0 implementation at all. To take advantage of the existing code, we will perform the following steps to implement HTTP/2.0 based on implementation draft (http://tools.ietf.org/html/draft-ietf-httpbis-http2-04):

1. Implement HTTP/2.0 frames and semantics, except for header compression. Server push may be omitted because I am not so interested in it.
2. Modify spdycat and spdyd to work with new library code and perform internal testing. We use NPN for TLS for now.
3. Implement header compression, which may be based on draft-x (x >= 1).
4. Add new client and server which can perform HTTP upgrade mechanism.
5. At this step, the library and demo client/server should be interoperable to the other implementation. Do some interoperable testing with the other ones (e.g., node-http2)