nghttp2/README.rst

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Spdylay - SPDY C Library
========================
This is an experimental implementation of Google's SPDY protocol
version 2 in C.
The current status of development is in very early stage. But there
is a demo program ``spdycat`` in *examples* directory, which can
connect to SPDY-capable server via SSL and select spdy/2 with NPN and
get a resource given in the command-line::
$ ./spdycat -vn https://www.google.com/
[ 0.029] NPN select next protocol: the remote server offers:
* spdy/2
* http/1.1
[ 0.040] recv SETTINGS frame <version=2, flags=0, length=12>
(niv=1)
[4(1):100]
[ 0.040] send SYN_STREAM frame <version=2, flags=1, length=107>
(stream_id=1, assoc_stream_id=0, pri=3)
host: www.google.com:443
method: GET
scheme: https
url: /
user-agent: spdylay/0.0.0
version: HTTP/1.1
[ 0.087] recv SYN_REPLY frame <version=2, flags=0, length=580>
(stream_id=1)
cache-control: private, max-age=0
content-type: text/html; charset=ISO-8859-1
date: Wed, 01 Feb 2012 15:43:00 GMT
expires: -1
server: gws
status: 200 OK
version: HTTP/1.1
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
[ 0.087] recv DATA frame (stream_id=1, flags=0, length=4096)
[ 0.088] recv DATA frame (stream_id=1, flags=0, length=2617)
[ 0.094] recv DATA frame (stream_id=1, flags=0, length=4096)
[ 0.094] recv DATA frame (stream_id=1, flags=1, length=828)
[ 0.094] send GOAWAY frame <version=2, flags=0, length=4>
(last_good_stream_id=0)
Please note that OpenSSL with
`NPN <http://technotes.googlecode.com/git/nextprotoneg.html>`_
support is required in order to build and run ``spdycat``.
==============
Build from git
==============
Building from git is easy, but please be sure that at least autoconf 2.68 is
used.::
$ autoreconf -i
$ automake
$ autoconf
$ ./configure
$ make