Commit Graph

2331 Commits

Author SHA1 Message Date
Tatsuhiro Tsujikawa 4023c26cf1 Update doc 2014-09-28 23:24:39 +09:00
Tatsuhiro Tsujikawa a0f558ee3c doc: Add example to use nghttp2::asio_http2::server::request::run_task 2014-09-28 16:55:32 +09:00
Tatsuhiro Tsujikawa 4f0d03b4b9 libnghttp2_asio: Move common types and functions to nghttp2::asio_http2 ns 2014-09-28 16:54:00 +09:00
Tatsuhiro Tsujikawa 88d7abcc23 libnghttp2_asio: Add request::run_task to execute task in separate thread 2014-09-28 16:25:45 +09:00
Tatsuhiro Tsujikawa 409316018d examples: Fix travis error: unreachable-code 2014-09-28 00:02:13 +09:00
Tatsuhiro Tsujikawa d25b9da9f6 Check Boost library only when it is requested 2014-09-27 23:50:33 +09:00
Tatsuhiro Tsujikawa b48ceac56c nghttp2_hd: Search dynamic table first
Since recently used headers are in dynamic header table, it is
advantageous to search dynamic table first, saving time to search
through static table.
2014-09-27 23:45:58 +09:00
Tatsuhiro Tsujikawa 34413d8d7c examples: Build tiny-nghttpd only when epoll is available 2014-09-27 23:45:57 +09:00
Tatsuhiro Tsujikawa b7ccca4c47 examples: Add tiny-nghttpd
tiny-nghttpd is HTTP/2 server and its purpose is measure the
performance of nghttp2 library code.  Currently it only accepts direct
HTTP/2 connection only.
2014-09-27 23:44:33 +09:00
Tatsuhiro Tsujikawa e887b2516f Remove boost LDFLAGS from examples 2014-09-26 21:42:31 +09:00
Tatsuhiro Tsujikawa be0f6dcaaf Clear 2 types of stream deferred flag indenpendently
Previously when nghttp2_stream_resume_deferred_data() is called,
deferred flags in stream->flags are all cleared.  This is not ideal
because if application returned NGHTTP2_ERR_DEFERRED, and also that
stream is deferred by flow control, then all flags are cleared and
read callback will be invoked again.  This commit fixes this issue.
This changes error condition of nghttp2_session_resume_data().
Previously we return error if stream was deferred by flow control.
Now we don't return error in this case.  We just clear
NGHTTP2_FLAG_DEFERRED_USER and if still
NGHTTP2_FLAG_DEFERRED_FLOW_CONTROL is set, just return 0.
2014-09-26 21:32:17 +09:00
Tatsuhiro Tsujikawa 937bb9f768 Update doc 2014-09-26 01:25:00 +09:00
Tatsuhiro Tsujikawa a11fbf6e2f Optimize connection level remote flow control
Previously when connection level remote flow control window gets 0, we
mark the stream having DATA frame with
NGHTTP2_STREAM_FLAG_DEFERRED_FLOW_CONTROL.  When connection level
WINDOW_UPDATE is received, we checks all existing streams, including
closed ones, and call nghttp2_stream_resume_deferred_data().  The
profiler shows this is expensive.

Now we prepare dedicated priority queue for DATA frames.  And we don't
mark stream with NGHTTP2_STREAM_FLAG_DEFERRED_FLOW_CONTROL when DATA
cannot be sent solely due to connection level flow control.  Instead,
we just queue DATA item to queue.  We won't pop DATA item from queue
when connection level remote window size is 0.  This way, we avoid the
expensive operation for all streams when WINDOW_UPDATE is arrived.
2014-09-26 00:01:51 +09:00
Tatsuhiro Tsujikawa 9aa914c756 Update README.rst 2014-09-25 02:08:09 +09:00
Tatsuhiro Tsujikawa e20d2ba9c1 nghttpx: Don't send x-forwarded-proto if -s or -p is used 2014-09-25 00:41:38 +09:00
Tatsuhiro Tsujikawa c1be28684a libnghttp2_asio: Add request::closed() to indicate that stream has been closed 2014-09-25 00:15:52 +09:00
Tatsuhiro Tsujikawa fd07f5e142 src: Add utility APIs to asio_http2.h; add asio-sv2 example to serve files 2014-09-24 23:05:13 +09:00
Tatsuhiro Tsujikawa 99ca15cae0 Lower boost version requirement to 1.54.0 2014-09-24 21:07:37 +09:00
Tatsuhiro Tsujikawa 3651467c71 src: Silence compiler warning 2014-09-24 00:57:43 +09:00
Tatsuhiro Tsujikawa c27ec6f57b doc: Add doc how to enable multi threading in libnghttp2_asio 2014-09-24 00:45:40 +09:00
Tatsuhiro Tsujikawa 485d04851c Add libnghttp2_asio.pc to .gitignore 2014-09-24 00:45:40 +09:00
Tatsuhiro Tsujikawa 83728219db Update doc 2014-09-24 00:45:40 +09:00
Tatsuhiro Tsujikawa 5d0bf4cc84 Add C++ library libnghttp2_asio on top of libnghttp2
The libnghttp2_asio library is C++ library built on top of libnghttp2.
Currently, it has server API and easily create HTTP/2 server using
node.js like API calls.  See the example server source code in
examples/asio-sv.cc.  The library depends on Boost::ASIO library.
2014-09-24 00:45:40 +09:00
Tatsuhiro Tsujikawa 446f8f13aa src: Move libevent related helper functions to libevent_util 2014-09-24 00:45:40 +09:00
Tatsuhiro Tsujikawa 96bb9c2018 Move Makefile.msvc under lib 2014-09-24 00:44:45 +09:00
Tatsuhiro Tsujikawa a9b74261b6 nghttpd: Rewrite using bufferevent (again) for simplicity 2014-09-19 00:58:32 +09:00
Tatsuhiro Tsujikawa 89c3c08590 tests: Fix compiler warning 2014-09-19 00:20:54 +09:00
Tatsuhiro Tsujikawa 83309b6391 nghttpx: Reduce epoll_ctl call 2014-09-18 23:56:01 +09:00
Tatsuhiro Tsujikawa 23dd428d65 nghttpx: Reset timeouts when either read or write succeeds
See previous commit message why we need this.
2014-09-18 23:19:28 +09:00
Tatsuhiro Tsujikawa b305495a75 nghttpx: Reset both timeouts when either read or write succeeds
Previously read and write timeouts work independently.  When we are
writing response to the client, read timeout still ticks (e.g., HTTP/2
or tunneled HTTPS connection).  So read timeout may occur during long
download.  This commit fixes this issue.  This commit only fixes the
upstream part.  We need similar fix for the downstream.
2014-09-18 23:03:36 +09:00
Tatsuhiro Tsujikawa 727662257c Add missing NGHTTP2_ERR_BAD_PREFACE to nghttp2_strerror 2014-09-17 23:25:47 +09:00
Tatsuhiro Tsujikawa b2f88f8fe3 Fix memory leak around stream->data_item
Previously we missed the case where stream->data_item is not deleted
and it caused leak.  Now stream->data_item is properly deleted when
session is deleted.  We decided not to delete data_item in
nghttp2_stream_free() since we need nghttp2_session to decide whether
data_item should be deleted or not there.
2014-09-17 23:16:00 +09:00
Tatsuhiro Tsujikawa 44ac571037 nghttpx: Add more handling situation where response ends before request 2014-09-17 22:53:29 +09:00
Tatsuhiro Tsujikawa 5bff48a15a nghttpx: Call upstream resume_read after sending pending request to backend
With the combination of HTTP/1 upstream and HTTP/2 downstream,
downstream tells SHRPX_NO_BUFFER while connecting to the backend
server.  Previously, we did not call upstream resume_read and upload
was blocked.  This commit now calls upstream resume_read to unblock.
This commit also remove pending output buffer size of Http2Session
when calculating downstream connection's buffer is full.  This is
desirable since we only operate resume_read by stream basis.
2014-09-17 22:36:42 +09:00
Tatsuhiro Tsujikawa e4751a798a Replace auto_delete* with defer 2014-09-16 23:39:38 +09:00
Tatsuhiro Tsujikawa 6fc12caa6d Just link to github releases page for released versions 2014-09-14 22:46:59 +09:00
Tatsuhiro Tsujikawa d00d4d647d Compile with android NDK r10b 32bit target
Android does not have _Exit.  We detect this and use _exit instead.
clang-3.4 has an issue around undefined reference to
__atomic_fetch_add_4, so we stick to gcc-4.8 for now.
2014-09-14 21:32:53 +09:00
Tatsuhiro Tsujikawa 5ff73de195 libevent-server: Use nghttp2_option_set_recv_client_preface() 2014-09-13 21:24:45 +09:00
Tatsuhiro Tsujikawa 901de5fbce Add nghttp2_option_set_recv_client_preface()
By default, nghttp2 library only handles HTTP/2 frames and does not
recognize first 24 bytes of client connection preface. This design
choice is done due to the fact that server may want to detect the
application protocol based on first few bytes on clear text
communication. But for simple servers which only speak HTTP/2, it is
easier for developers if nghttp2 library takes care of client
connection preface.

If this option is used with nonzero val, nghttp2 library checks first
24 bytes client connection preface. If it is not a valid one,
nghttp2_session_recv() and nghttp2_session_mem_recv() will return
error NGHTTP2_ERR_BAD_PREFACE, which is fatal error.
2014-09-13 19:50:44 +09:00
Tatsuhiro Tsujikawa 5847a56c40 Bump up version number to 0.6.2-DEV 2014-09-11 00:36:56 +09:00
Tatsuhiro Tsujikawa 0da0140026 Update man pages 2014-09-11 00:31:02 +09:00
Tatsuhiro Tsujikawa 207b1db6af Bump up version number to 0.6.1 2014-09-11 00:28:48 +09:00
Tatsuhiro Tsujikawa 85f605f20d src: Check availability of ENONET 2014-09-02 01:00:27 +09:00
Tatsuhiro Tsujikawa 5cf07f5c21 Bump up version number to 0.6.1-DEV 2014-08-30 00:18:25 +09:00
Tatsuhiro Tsujikawa 340b52da84 Update man pages 2014-08-30 00:15:31 +09:00
Tatsuhiro Tsujikawa 3de678e164 Bump up version number to 0.6.0 and LT revision to 5:0:0 2014-08-30 00:09:37 +09:00
Tatsuhiro Tsujikawa 0af71ee6be Update sphinx_rtd_theme 2014-08-30 00:07:48 +09:00
Tatsuhiro Tsujikawa d8c0d87c90 src: Add missing SETTINGS ID to debug output
SETTINGS_MAX_FRAME_SIZE and SETTINGS_MAX_HEADER_LIST_SIZE are 2
missing SETTINGS IDs and now they are shown correctly.
2014-08-29 00:14:10 +09:00
Tatsuhiro Tsujikawa 9b2c24ad68 tests: Remove debug output 2014-08-28 23:32:14 +09:00
Tatsuhiro Tsujikawa b4bb6a6101 Add reserved bits to header and frames
Currently reserved bit is always set to 0.  The addition of reserved
bit is for future extension.
2014-08-28 23:30:42 +09:00