Commit Graph

353 Commits

Author SHA1 Message Date
Tatsuhiro Tsujikawa 9c4c99bf96 Adjust transmission frame buffer size to support maximum payload size 2014-04-02 20:33:01 +09:00
Tatsuhiro Tsujikawa c9f90924a9 Add flags parameter to nghttp2_on_header_callback 2014-04-02 02:10:35 +09:00
Tatsuhiro Tsujikawa b1722cbe28 Update static table 2014-04-02 01:30:50 +09:00
Tatsuhiro Tsujikawa 7877b676e3 Honor NGHTTP2_NV_FLAG_NO_INDEX in deflater and inflater 2014-04-02 01:25:44 +09:00
Tatsuhiro Tsujikawa 24cb90806d Add flags to nghttp2_nv structure
This is preliminary change for upcoming HPACK updates.  The flags are
used to determine the name/value pair is indexable or not.
2014-04-01 23:17:50 +09:00
Tatsuhiro Tsujikawa f785e56dba Implement ALTSVC frame 2014-04-01 21:47:51 +09:00
Tatsuhiro Tsujikawa b85e2ab7f7 Share stream_group weight among streams marked as top 2014-03-31 22:51:33 +09:00
Tatsuhiro Tsujikawa ab2dc5967d Replace HTTP/2.0 with HTTP/2 2014-03-30 19:26:37 +09:00
Tatsuhiro Tsujikawa 21d5986157 Fail nghttp2_submit_settings if there is pending SETTINGS frame in-flight
pending_local_max_concurrent_stream is now set in
nghttp2_session_add_settings, rather than after frame was sent.
2014-03-30 18:07:52 +09:00
Tatsuhiro Tsujikawa 74daa16a1c Retain incoming closed streams for dependency tree
The number of closed stream to keep is limited by
MAX_CONCURRENT_STREAMS - current active stream.
2014-03-30 17:41:54 +09:00
Tatsuhiro Tsujikawa f7162ab702 Implement dependency based priority 2014-03-30 01:24:16 +09:00
Tatsuhiro Tsujikawa e1eebf08fb Support DEBUG_DATA in GOAWAY again 2014-03-22 18:59:59 +09:00
Tatsuhiro Tsujikawa 01586f473d Wrap small inbound buffer by nghttp_buf 2014-03-22 18:27:38 +09:00
Tatsuhiro Tsujikawa 68b392817b nghttp2_bufs: Add chunk_keep to specify the number of buffers to keep on reset 2014-03-16 21:38:13 +09:00
Tatsuhiro Tsujikawa 2ec4b10805 Add nghttp2_buf tests 2014-03-14 21:40:14 +09:00
Tatsuhiro Tsujikawa b464cb78ac Fix tests to reflect their intent 2014-03-14 00:25:43 +09:00
Tatsuhiro Tsujikawa 1be8d1b797 inflate_header_block: Issue RST_STREAM if header decompression failed 2014-03-13 23:02:33 +09:00
Tatsuhiro Tsujikawa d07bb1ddff Rework outbound frame buffers 2014-03-13 22:11:02 +09:00
Tatsuhiro Tsujikawa 0666a73e10 Remove nghttp2_buffer 2014-03-11 21:20:51 +09:00
Tatsuhiro Tsujikawa 74f899fc01 Replace NGHTTP2_MAX_FRAME_LENGTH with NGHTTP2_MAX_PAYLOADLEN 2014-03-11 02:01:08 +09:00
Tatsuhiro Tsujikawa e803c6b65e Replace NGHTTP2_FRAME_HEAD_LENGTH with NGHTTP2_FRAME_HDLEN 2014-03-11 01:55:42 +09:00
Tatsuhiro Tsujikawa 358b4386d3 Introduce nghttp2_buf to ease buffer management 2014-03-11 01:47:38 +09:00
Tatsuhiro Tsujikawa 54dab50015 Support END_SEGMENT in nghttp2_submit_data() 2014-03-06 00:19:02 +09:00
Tatsuhiro Tsujikawa 547d6d1fb5 Use 4086 as max DATA payload size to make DATA frame fit into 4K buffer 2014-03-05 22:48:17 +09:00
Tatsuhiro Tsujikawa 6f0b9128b4 tests: Fix leak 2014-02-28 03:07:19 +09:00
Tatsuhiro Tsujikawa d1c1deaf03 Add promised_stream_user_data parameter to nghttp2_submit_push_promise
This is very useful to associate application specific data to promised
stream.

nghttp2_nv_array_copy now does not complain the header field is large.
2014-02-25 00:26:12 +09:00
Tatsuhiro Tsujikawa fc25143418 Remove END_PUSH_PROMISE in favor of END_HEADERS 2014-02-21 21:23:51 +09:00
Tatsuhiro Tsujikawa a21175398d Add test to verify that deflater can handle initial buf smaller than default 2014-02-21 21:18:46 +09:00
Tatsuhiro Tsujikawa 3395f7158f Strict handling of max concurrent streams
Exceeding ACKed max concurrent streams results in connection error.
This change fixes the bug that num_{incoming,outgoing}_streams
is decremented wrongly if a stream is in reserved state and
RST_STREAM is send and its state is changed to NGHTTP2_STREAM_CLOSING.
This change also fixes the bug that transmission of push response
HEADERS does not increase num_outgoing_streams.
2014-02-20 23:10:32 +09:00
Tatsuhiro Tsujikawa 2966ad2d15 Update doc 2014-02-19 00:16:25 +09:00
Tatsuhiro Tsujikawa 3f3f258cd6 Add padding to PUSH_PROMISE 2014-02-15 16:30:43 +09:00
Tatsuhiro Tsujikawa 1e95c8b313 Allow always max 1024 padding for HEADERS
We need paddings regardless of payload and frame boundary to mitigate
certain attacks.

Since we handles CONTINUATION internally, we don't show FLAG_PAD_HIGH
and PAD_LOW flags of HEADERS in nghttp/nghttpd. We just show the
total paddings in HEADERS + CONTINUATION.
2014-02-15 01:34:04 +09:00
Tatsuhiro Tsujikawa 7ab4206269 Tear down connection if SETTINGS makes window size overflow 2014-02-14 16:08:39 +09:00
Tatsuhiro Tsujikawa fd88c6160d HPACK post -05 updates
* Use 1 Huffman code table for both request and response
* Remove complicated deflater side table size management
* Add encoding context update
* Fix memory leak in inflater
2014-02-13 23:22:52 +09:00
Tatsuhiro Tsujikawa c7a17093cb Fix compile errors with --enable-maintainer-mode 2014-02-11 21:39:35 +09:00
Tatsuhiro Tsujikawa 067a4d05c3 Merge branch 'master' into draft-10 2014-02-11 21:33:49 +09:00
Tatsuhiro Tsujikawa d3fb352c0e Fix invalid memory use 2014-02-11 21:33:22 +09:00
Tatsuhiro Tsujikawa 7822bbd7e8 Fix PAD_HIGH and PAD_LOW are not counted in flow control 2014-02-11 21:30:44 +09:00
Tatsuhiro Tsujikawa cf0b880b15 Error if undefined SETTINGS ID is detected in nghttp2_iv_check 2014-02-11 16:53:08 +09:00
Tatsuhiro Tsujikawa 109b8cedde Fix compile error and test failures 2014-02-11 16:12:26 +09:00
Tatsuhiro Tsujikawa e78a2100ec Merge branch 'master' into draft-10 2014-02-11 16:03:42 +09:00
Tatsuhiro Tsujikawa cacf4ecf26 Fix premature header block is not treated as connection error 2014-02-11 16:00:59 +09:00
Tatsuhiro Tsujikawa cbbecfeb41 Fix broken session_detect_idle_stream() 2014-02-11 15:35:44 +09:00
Tatsuhiro Tsujikawa 78d202ac30 Callback based padding from application
Now previous padding options are removed and instead we added
select_padding_callback to select padding length for each frame
by application. If this callback is not implemented by application,
no padding is added.

This change also fixes the broken session_detect_idle_stream()
if stream_id is our side.
2014-02-11 15:28:44 +09:00
Tatsuhiro Tsujikawa 68b5ffc1dc Rename padding related names 2014-02-09 21:46:15 +09:00
Tatsuhiro Tsujikawa 909b79e69b Fix test 2014-02-09 18:33:27 +09:00
Tatsuhiro Tsujikawa 945c57c335 Add test for nghttp2_frame_pack_headers with padding 2014-02-09 15:17:26 +09:00
Tatsuhiro Tsujikawa 1db2195389 Implement padding for HEADERS and CONTINUATION 2014-02-09 15:17:26 +09:00
Tatsuhiro Tsujikawa 814d0f76f3 Implement DATA frame padding 2014-02-08 00:23:18 +09:00
Tatsuhiro Tsujikawa f26270b5b4 Change SETTINGS payload format according to the spec 2014-02-06 22:06:42 +09:00