Commit Graph

76 Commits

Author SHA1 Message Date
Tatsuhiro Tsujikawa a14b9a1ba6 Added spdylay_submit_cancel() to send RST_STREAM 2012-02-06 21:20:35 +09:00
Tatsuhiro Tsujikawa 00bed87537 Support max concurrent streams limit.
If max concurrent streams limit is reached, SYN_STREAM frames are not sent
and backed off. If other type of frame is waiting in the tx queue, it is
sent first. We introduced another priority queue for this purpose.
In this change we did not add code to send RST_STREAM when SYN_STREAM is
received but max concurrent stream is reached.
2012-02-06 00:14:19 +09:00
Tatsuhiro Tsujikawa d4c5f39cf9 Don't check multiple in-sequence NULL in spdylay_frame_count_unpack_nv_space
If we return negative error code in that function, it means frame will not
unpacked and ends up to lose any information the frame contains.
The spec says it should send RST_STREAM with PROTOCOL_ERROR, so we need
at least stream ID.
Therefore, the check should be performed in
spdylay_session_on_syn_stream_received().
2012-02-05 21:57:55 +09:00
Tatsuhiro Tsujikawa d0cd362852 Changed spdylay_select_next_protocol behaviour
It now always select "spdy/2" as a next protocol regardless whether or not
the server advertises it. The NPN draft allows this.
Returning integer version number is not flexible because the selected protcol
is just a string.
The function now returns 0 if the server advertised spdy/2, or -1.
2012-02-05 21:48:20 +09:00
Tatsuhiro Tsujikawa 8b20e83652 Rewritten spdylay_frame_unpack_nv().
We use just single buffer to store name/value headers fields, instead of
allocating memory for each name/value strings.
It is now more than 2 times faster than old one.
2012-02-04 23:09:03 +09:00
Tatsuhiro Tsujikawa 1f72165549 Added stream_user_data arg to spdylay_submit_request() to identify stream ID later easily.
Specified stream_user_data_arg can be retrieved by
spdylay_session_get_stream_user_data() function. The application code can use
this function insde spdylay_on_ctrl_send_callback() and identify stream ID
for the request associated by the stream_user_data.
The sample usage is in examples/spdycat.cc.
2012-02-04 01:37:21 +09:00
Tatsuhiro Tsujikawa 876c33c562 Merge branch 'master' of https://github.com/sorced-jim/spdylay into sorced-jim-master
Conflicts:
	examples/spdylay_ssl.cc
	tests/Makefile.am
	tests/main.c

Changes:
        spdylay_select_next_protocol() returns -1 if it fails.
        Use cunit without pkg-config because debian does not provide .pc file.
        Some doc updates to suite my taste.
        Added spdylay_npn.h
2012-02-03 23:53:43 +09:00
Jim Morrison ea60bd8c6e Add an NPN callback helper that finds the correct version of spdy 2012-02-02 16:31:11 -08:00
Tatsuhiro Tsujikawa df4a1b8da4 Updated doc 2012-02-02 23:23:35 +09:00
Tatsuhiro Tsujikawa 4030c5ccf5 Closes all server-pushed streams when original stream is closed by RST_STREAM with CANCEL from client.
Fixed spdylay_session_is_my_stream_id()
2012-02-02 23:20:25 +09:00
Tatsuhiro Tsujikawa bb6a90dc4d Added spdylay_stream_add_pushed_stream
With this function and 3 new member in spdylay_stream, we can track server-
pushed streams which associate them to this stream.
2012-02-02 21:51:52 +09:00
Tatsuhiro Tsujikawa 562278194c Added server push SYN_STREAM validation. Added spdylay_session_server_new()
We still does not check "url" is in nv.
2012-02-02 00:19:31 +09:00
Tatsuhiro Tsujikawa 24eb3a3b36 SETTINGS ID is little endian in wire format despite the fact that spec/2 says it is network byte order. 2012-02-01 01:13:17 +09:00
Tatsuhiro Tsujikawa f429cc45cb Added SETTINGS send/recv. Added missing RST_STREAM send. 2012-02-01 01:12:26 +09:00
Tatsuhiro Tsujikawa 0b75800c23 Added SETTINGS frame and its pack/unpack functions. 2012-02-01 00:26:26 +09:00
Tatsuhiro Tsujikawa 49096387c3 Added seq sort key in ob_pq to preserve the queueing order if priorit is the same. 2012-01-31 22:48:09 +09:00
Tatsuhiro Tsujikawa b87eb8987e Fixed compile error with gcc-4.4 2012-01-31 21:32:46 +09:00
Tatsuhiro Tsujikawa 1139502675 Removed on_ping_recv_callback. Removed last_ping_time from spdylay_session. 2012-01-31 21:29:46 +09:00
Jim Morrison 732f1cf21f Include sys/types.h 2012-01-30 17:11:14 -08:00
Tatsuhiro Tsujikawa 856d230595 The response DATA frame is now queued after SYN_STREAM/SYN_REPLY has been sent.
This is because our priority queue implementation does not have stable sort
property, so queueing SYN_STREAM, DATA in this order does not necessarily
mean SYN_STREAM will be sent first.
2012-01-30 23:55:00 +09:00
Tatsuhiro Tsujikawa e5dc14e20c Use CLOCK_MONOTONIC_RAW 2012-01-30 22:52:56 +09:00
Tatsuhiro Tsujikawa 6e12291ae1 Added spdylay_on_stream_close_callback 2012-01-29 23:00:33 +09:00
Tatsuhiro Tsujikawa bf1be4850e spdylay_submit_request: Fixed segmentation fault if data_prd is NULL 2012-01-29 19:15:59 +09:00
Tatsuhiro Tsujikawa 3d4cf8aec3 Added data_prd arugment to spdylay_submit_request() and supported POST request. 2012-01-29 19:07:31 +09:00
Tatsuhiro Tsujikawa c6a0fd06c1 Added doc 2012-01-29 17:07:13 +09:00
Tatsuhiro Tsujikawa 925078c199 Added handling of EOF from recv_callback 2012-01-29 16:46:18 +09:00
Tatsuhiro Tsujikawa 06dae79b28 Discard inbound HEADERS and DATA in CLOSING state. Handle stream shutdown when DATA is received with FIN bit set. 2012-01-29 16:27:00 +09:00
Tatsuhiro Tsujikawa e212eea08a Don't send GOAWAY when it is received from peer. Fixed want_read, want_write. 2012-01-29 15:11:10 +09:00
Tatsuhiro Tsujikawa ebd3dc9dcc Fixed bug that unique_id is not incremented by 2. 2012-01-29 02:00:03 +09:00
Tatsuhiro Tsujikawa 8afb91bae8 Added public API headers for distribution 2012-01-29 00:22:50 +09:00
Tatsuhiro Tsujikawa 580638c482 Made spdylay_session_open_stream return a pointer to created spdylay_stream. 2012-01-29 00:16:51 +09:00
Tatsuhiro Tsujikawa 971e46f563 More explicit handling of shutdown status of read and write in each stream. 2012-01-29 00:08:51 +09:00
Tatsuhiro Tsujikawa e7489503b8 Check protocol version. Check incoming DATA frame's stream ID. 2012-01-28 22:46:12 +09:00
Tatsuhiro Tsujikawa 31aff01697 Added spdylay_submit_goaway() 2012-01-28 19:35:51 +09:00
Tatsuhiro Tsujikawa aed626bfa5 Added GOAWAY handling 2012-01-28 19:22:38 +09:00
Tatsuhiro Tsujikawa cb58e6e893 Added NOOP handling 2012-01-28 17:29:22 +09:00
Tatsuhiro Tsujikawa 27e1bcab9e Added spdylay_before_ctrl_send_callback 2012-01-28 17:25:14 +09:00
Tatsuhiro Tsujikawa a657208ffd Added spdylay_on_{ctrl,data}_sent_callback functions 2012-01-28 04:28:39 +09:00
Tatsuhiro Tsujikawa 1ce97c7d5e Reorder arguments of spdylay_on_data*_recv_callback 2012-01-28 04:20:19 +09:00
Tatsuhiro Tsujikawa b35f019811 Added callback functions for DATA frames. Fixed unpacking length field. 2012-01-28 03:54:53 +09:00
Tatsuhiro Tsujikawa de57b6efea Sort nv in spdylay_submit_request and spdylay_submit_response 2012-01-28 00:09:01 +09:00
Tatsuhiro Tsujikawa 4c6765e1ed Added doc 2012-01-27 23:43:04 +09:00
Tatsuhiro Tsujikawa d614325024 Fixed compiler warning. Added missing spdylay_session_on_ping_received prototype in header 2012-01-27 23:37:47 +09:00
Tatsuhiro Tsujikawa 8f53343dc3 Renamed spdylay_req_submit and spdylay_reply_submit as spdylay_submit_request and spdylay_submit_response 2012-01-27 23:35:23 +09:00
Tatsuhiro Tsujikawa 9f2f6454f3 Added handling of received RST_STREAM 2012-01-27 23:22:27 +09:00
Tatsuhiro Tsujikawa 0ecf581e63 UNIDIRECTIONAL handling when SYN_REPLY and HEADERS are received. 2012-01-27 23:17:03 +09:00
Tatsuhiro Tsujikawa d1c4c59aad Added handling of received PING 2012-01-27 23:05:29 +09:00
Tatsuhiro Tsujikawa 9461147968 Added pack/unpack of PING 2012-01-27 19:35:05 +09:00
Tatsuhiro Tsujikawa a59c3efedb Added handling when HEADERS is received. 2012-01-27 19:10:13 +09:00
Tatsuhiro Tsujikawa 74673013ae Define constant for nv pair offset. Defined SPDYLAY_PROTO_VERSION. 2012-01-27 18:28:29 +09:00