Commit Graph

54 Commits

Author SHA1 Message Date
Tatsuhiro Tsujikawa 77f5487a58 Add nghttp2_check_authority as public API 2019-11-02 00:33:59 +09:00
Tatsuhiro Tsujikawa a1ea1696be Make VALID_HD_NAME_CHARS and VALID_HD_VALUE_CHARS const qualified 2018-09-13 23:50:31 +09:00
Tatsuhiro Tsujikawa 43a2a70ae7 Add nghttp2_error_callback2
nghttp2_error_callback2 is an extended version of the existing
nghttp2_error_callback by adding error code parameter.  This
deprecates nghttp2_error_callback.
2017-11-19 16:51:52 +09:00
Tatsuhiro Tsujikawa ca6f6511f2 Avoid memcpy against NULL src 2016-11-01 23:54:21 +09:00
Tatsuhiro Tsujikawa 0cf6848646 clang-format-3.9 2016-10-15 18:36:04 +09:00
Tatsuhiro Tsujikawa 62e1d1c952 Fix typo 2016-08-21 13:29:29 +09:00
Tatsuhiro Tsujikawa 204f9a3ec7 Add nghttp2_session_set_local_window_size() API function 2016-05-29 23:13:11 +09:00
Tatsuhiro Tsujikawa a21c87d11c Add nghttp2_http2_strerror() to return HTTP/2 error code string 2016-02-29 23:10:20 +09:00
Tatsuhiro Tsujikawa 3785cf07ba Add simple HTTP/2 extension framework
Application can utilize this framework to send/receive user defined
extension frames.  These frames are expected not to change existing
protocol behaviour.
2015-10-11 17:46:23 +09:00
Tatsuhiro Tsujikawa d22ced77c0 Return fatal error if flooding is detected to close session immediately
This change adds new return error code from nghttp2_session_mem_recv
and nghttp2_session_recv functions, namely NGHTTP2_ERR_FLOODED.  It is
fatal error, and is returned when flooding was detected.
2015-09-30 22:19:03 +09:00
Tatsuhiro Tsujikawa ef3e2c7764 Don't send WINDOW_UPDATE with 0 increment 2015-09-27 00:22:33 +09:00
Tatsuhiro Tsujikawa b5427d9651 Remove unused nghttp2_memdup 2015-09-26 22:44:08 +09:00
Tatsuhiro Tsujikawa 28fe3e7e89 More warning flags for --enable-werror 2015-09-23 16:49:45 +09:00
Tatsuhiro Tsujikawa 693fba3b64 Add more docs about NGHTTP2_ERR_DATA_EXIST and its condition
This commit documents NGHTTP2_ERR_DATA_EXIST also occurs if HEADERS
has been already attached to stream too.  This commit also fixes
possible assertion error, and now nghttp2_submit_headers() and
nghttp2_submit_response() may return NGHTTP2_ERR_DATA_EXIST.  But we
recommend to use nghttp2_submit_request() and
nghttp2_submit_response(), and using them will avoid this error.
2015-07-08 00:35:07 +09:00
Anders Bakken 2e8e38ec35 Fix typo 2015-06-24 13:56:50 -07:00
Tatsuhiro Tsujikawa d0c27d5229 Send 24 bytes client magic byte string by library
Previously nghttp2_session_send() and nghttp2_session_mem_send() did
not send 24 bytes client magic byte string (MAGIC).  We made
nghttp2_session_recv() and nghttp2_session_mem_recv() process MAGIC by
default, so it is natural to make library send MAGIC as well.  This
commit makes nghttp2_session_send() and nghttp2_session_mem_send()
send MAGIC.  This commit also replace "connection preface" with
"client magic", since we call MAGIC as "connection preface" but it is
just a part of connection preface.  NGHTTP2_CLIENT_CONNECTION_PREFACE
macro was replaced with NGHTTP2_CLIENT_MAGIC.  The already deprecated
NGHTTP2_CLIENT_CONNECTION_HEADER macro was removed permanently.
nghttp2_option_set_no_recv_client_preface() was renamed as
nghttp2_option_set_no_recv_client_magic().  NGHTTP2_ERR_BAD_PREFACE
was renamed as NGHTTP2_ERR_BAD_CLIENT_MAGIC.
2015-04-05 23:15:20 +09:00
Tatsuhiro Tsujikawa ebf214c8fc nghttp2_on_invalid_frame_recv_callback should have lib_error_code as param
nghttp2_error_code is HTTP/2 standard error code and is too coarse to
know what's going on.
2015-04-05 23:15:20 +09:00
Tatsuhiro Tsujikawa d1793e3b5a Add missing entry to nghttp2_strerror() 2015-02-26 23:04:38 +09:00
Tatsuhiro Tsujikawa b0078a2379 Suppress to send frames other than GOAWAY if NGHTTP2_GOAWAY_TERM_ON_SEND is set
This change makes sure that GOAWAY which terminates session is
immediately sent without blocked by other frames.
NGHTTP2_ERR_SESSION_CLOSING library error code was added to indicate
this situation to callback.
2015-01-15 22:32:29 +09:00
Tatsuhiro Tsujikawa c0ffed7788 Support custom memory allocator
nghttp2_mem structure is introduced to hold custom memory allocator
functions and user supplied pointer.  nghttp2_mem object can be passed
to nghttp2_session_client_new3(), nghttp2_session_server_new3(),
nghttp2_hd_deflate_new2() and nghttp2_hd_inflate_new2() to replace
standard malloc(), free(), calloc() and realloc().  nghttp2_mem
structure has user supplied pointer mem_user_data which can be used as
per session/object memory pool.
2014-12-08 00:55:55 +09:00
Tatsuhiro Tsujikawa 60cb3f67f2 Refactor nghttp2_adjust_local_window_size 2014-12-01 21:49:32 +09:00
Tatsuhiro Tsujikawa b1f807abd1 Reformat lines with clang-format-3.5 2014-11-27 23:56:30 +09:00
Tatsuhiro Tsujikawa 76800dc8e7 Remove unused functions 2014-10-30 23:31:36 +09:00
Tatsuhiro Tsujikawa 6b9382d865 Add comments to the auto-generated table 2014-10-27 21:27:03 +09:00
Tatsuhiro Tsujikawa 2c335dbc7a Add more comment about local window size adjustment 2014-10-27 21:24:41 +09:00
Tatsuhiro Tsujikawa 32ddca532a Use 256 elements table in nghttp2_downcast 2014-10-04 00:40:51 +09:00
Tatsuhiro Tsujikawa 727662257c Add missing NGHTTP2_ERR_BAD_PREFACE to nghttp2_strerror 2014-09-17 23:25:47 +09:00
Tatsuhiro Tsujikawa 2fb750f2e3 nghttp2_check_header_value: Disallow 0x00 2014-08-02 00:30:09 +09:00
Tatsuhiro Tsujikawa ad4a4ee567 Add missing library error code to nghttp2_error() 2014-05-12 22:58:04 +09:00
Tatsuhiro Tsujikawa ab76468971 Return NGHTTP2_ERR_BUFFER_ERROR from nghttp2_hd_{deflate,inflate}_hd
It is generally useful to know what is the cause of the error.  Since
we expose HPACK API, it is friendly to tell application the
insufficient buffer size is a culprit.
2014-05-12 22:58:04 +09:00
Tatsuhiro Tsujikawa 9228e223fa Remove NGHTTP2_ERR_GZIP error code 2014-05-06 23:42:57 +09:00
Tatsuhiro Tsujikawa 52b74144ee Fix 0 size malloc, part 2 2014-04-30 22:40:43 +09:00
Tatsuhiro Tsujikawa ab2dc5967d Replace HTTP/2.0 with HTTP/2 2014-03-30 19:26:37 +09:00
Tatsuhiro Tsujikawa 3f56c938d8 nghttp2_hd: Use nghttp2_bufs, avoiding realloc() 2014-03-11 21:18:28 +09:00
Tatsuhiro Tsujikawa 358b4386d3 Introduce nghttp2_buf to ease buffer management 2014-03-11 01:47:38 +09:00
Tatsuhiro Tsujikawa 8be17f077a Add nghttp2_check_header_name and nghttp2_check_header_value APIs
These are promoted to public API from src/http2.h
2014-02-01 19:31:50 +09:00
Tatsuhiro Tsujikawa 707a0b4103 Move name/value validation functions to src
nghttp2 library itself now accept octet header/value pairs,
completely not restricted by HTTP/1 header name/value rule.
The applications may impose restriction about them using
validators.
2014-01-17 02:16:53 +09:00
Tatsuhiro Tsujikawa 295a01ef91 Reformat valid character table for header field name/value pair 2014-01-04 11:19:07 +09:00
Tatsuhiro Tsujikawa 888792a949 nghttp2_hd: Allow HTAB and obs-text characters for field-content 2014-01-03 22:46:40 +09:00
Tatsuhiro Tsujikawa dfcdea894b Move header name/value pair validation to on_*_received functions 2013-12-25 23:38:55 +09:00
Tatsuhiro Tsujikawa 65e54ca7b0 Add nghttp2_free() 2013-12-14 23:49:16 +09:00
Tatsuhiro Tsujikawa ad64f11a95 Remove code submitting WINDOW_UPDATE with negative delta
It is effectively dead code because we should have already submit
WINDOW_UPDATE before this case happens.
2013-10-30 23:43:40 +09:00
Tatsuhiro Tsujikawa 431f78f008 Rename NGHTTP2_ERR_FRAME_TOO_LARGE as NGHTTP2_ERR_FRAME_SIZE_ERROR 2013-10-27 19:35:36 +09:00
Tatsuhiro Tsujikawa e85418f045 Fix local window size adjustments
Now shrinking local window size properly limits the amount of
WINDOW_UPDATE value so that shrinked window is honored.
2013-10-12 17:02:37 +09:00
Tatsuhiro Tsujikawa 82b9f78fc7 Check incoming header field name strictly
The validation rule is described in
http://tools.ietf.org/html/draft-ietf-httpbis-header-compression-02#section-4.1.2
2013-08-25 17:39:29 +09:00
Tatsuhiro Tsujikawa 5dd6d86d66 Code cleanup 2013-08-09 01:46:07 +09:00
Tatsuhiro Tsujikawa b979d2e8d2 Support increment/reduction of local window size by WINDOW_UPDATE 2013-08-09 00:58:52 +09:00
Tatsuhiro Tsujikawa b14d9d622f Fix error string 2013-08-03 23:45:10 +09:00
Tatsuhiro Tsujikawa 30d2c86a7a Remove old zlib compression and other cleanup 2013-07-20 00:20:16 +09:00
Tatsuhiro Tsujikawa 61bf7c6b02 Integrate new header compression 2013-07-20 00:08:14 +09:00