openharmony/third_party_nghttp2
1
0
Fork 0
mirror of https://gitee.com/openharmony/third_party_nghttp2 synced 2024-11-24 00:10:12 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Update doc

Browse Source
This commit is contained in:
Tatsuhiro Tsujikawa 2015-04-23 21:13:15 +09:00
parent 1a99bcc860
commit b9f602b9a2
1 changed files with 31 additions and 28 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

59
lib/includes/nghttp2/nghttp2.h
View File

@ -241,8 +241,9 @@ typedef enum {
*/
NGHTTP2_ERR_UNSUPPORTED_VERSION = -503,
/**
* Used as a return value from :type:`nghttp2_send_callback` and
* :type:`nghttp2_recv_callback` to indicate that the operation
* Used as a return value from :type:`nghttp2_send_callback`,
* :type:`nghttp2_recv_callback` and
* :type:`nghttp2_send_data_callback` to indicate that the operation
* would block.
*/
NGHTTP2_ERR_WOULDBLOCK = -504,
@ -1275,10 +1276,10 @@ typedef ssize_t (*nghttp2_recv_callback)(nghttp2_session *session, uint8_t *buf,
/**
* @functypedef
*
* Callback function invoked by `nghttp2_session_recv()` when a frame
* is received. The |user_data| pointer is the third argument passed
* in to the call to `nghttp2_session_client_new()` or
* `nghttp2_session_server_new()`.
* Callback function invoked by `nghttp2_session_recv()` and
* `nghttp2_session_mem_recv()` when a frame is received. The
* |user_data| pointer is the third argument passed in to the call to
* `nghttp2_session_client_new()` or `nghttp2_session_server_new()`.
*
* If frame is HEADERS or PUSH_PROMISE, the ``nva`` and ``nvlen``
* member of their data structure are always ``NULL`` and 0
@ -1313,14 +1314,14 @@ typedef int (*nghttp2_on_frame_recv_callback)(nghttp2_session *session,
/**
* @functypedef
*
* Callback function invoked by `nghttp2_session_recv()` when an
* invalid non-DATA frame is received. The |error_code| indicates the
* error. It is usually one of the :enum:`nghttp2_error_code` but
* that is not guaranteed. When this callback function is invoked,
* the library automatically submits either RST_STREAM or GOAWAY
* frame. The |user_data| pointer is the third argument passed in to
* the call to `nghttp2_session_client_new()` or
* `nghttp2_session_server_new()`.
* Callback function invoked by `nghttp2_session_recv()` and
* `nghttp2_session_mem_recv()` when an invalid non-DATA frame is
* received. The |error_code| indicates the error. It is usually one
* of the :enum:`nghttp2_error_code` but that is not guaranteed. When
* this callback function is invoked, the library automatically
* submits either RST_STREAM or GOAWAY frame. The |user_data| pointer
* is the third argument passed in to the call to
* `nghttp2_session_client_new()` or `nghttp2_session_server_new()`.
*
* If frame is HEADERS or PUSH_PROMISE, the ``nva`` and ``nvlen``
* member of their data structure are always ``NULL`` and 0
@ -1328,7 +1329,7 @@ typedef int (*nghttp2_on_frame_recv_callback)(nghttp2_session *session,
*
* The implementation of this function must return 0 if it succeeds.
* If nonzero is returned, it is treated as fatal error and
* `nghttp2_session_recv()` and `nghttp2_session_send()` functions
* `nghttp2_session_recv()` and `nghttp2_session_mem_recv()` functions
* immediately return :enum:`NGHTTP2_ERR_CALLBACK_FAILURE`.
*
* To set this callback to :type:`nghttp2_session_callbacks`, use
@ -1361,7 +1362,7 @@ typedef int (*nghttp2_on_invalid_frame_recv_callback)(
* region included in the input bytes.
*
* The implementation of this function must return 0 if it succeeds.
* If nonzero is returned, it is treated as fatal error and
* If nonzero is returned, it is treated as fatal error, and
* `nghttp2_session_recv()` and `nghttp2_session_mem_recv()` functions
* immediately return :enum:`NGHTTP2_ERR_CALLBACK_FAILURE`.
*
@ -1384,7 +1385,7 @@ typedef int (*nghttp2_on_data_chunk_recv_callback)(nghttp2_session *session,
*
* The implementation of this function must return 0 if it succeeds.
* If nonzero is returned, it is treated as fatal error and
* `nghttp2_session_recv()` and `nghttp2_session_send()` functions
* `nghttp2_session_send()` and `nghttp2_session_mem_send()` functions
* immediately return :enum:`NGHTTP2_ERR_CALLBACK_FAILURE`.
*
* To set this callback to :type:`nghttp2_session_callbacks`, use
@ -1403,7 +1404,7 @@ typedef int (*nghttp2_before_frame_send_callback)(nghttp2_session *session,
*
* The implementation of this function must return 0 if it succeeds.
* If nonzero is returned, it is treated as fatal error and
* `nghttp2_session_recv()` and `nghttp2_session_send()` functions
* `nghttp2_session_send()` and `nghttp2_session_mem_send()` functions
* immediately return :enum:`NGHTTP2_ERR_CALLBACK_FAILURE`.
*
* To set this callback to :type:`nghttp2_session_callbacks`, use
@ -1425,7 +1426,7 @@ typedef int (*nghttp2_on_frame_send_callback)(nghttp2_session *session,
*
* The implementation of this function must return 0 if it succeeds.
* If nonzero is returned, it is treated as fatal error and
* `nghttp2_session_recv()` and `nghttp2_session_send()` functions
* `nghttp2_session_send()` and `nghttp2_session_mem_send()` functions
* immediately return :enum:`NGHTTP2_ERR_CALLBACK_FAILURE`.
*
* `nghttp2_session_get_stream_user_data()` can be used to get
@ -1455,8 +1456,9 @@ typedef int (*nghttp2_on_frame_not_send_callback)(nghttp2_session *session,
*
* The implementation of this function must return 0 if it succeeds.
* If nonzero is returned, it is treated as fatal error and
* `nghttp2_session_recv()` and `nghttp2_session_send()` functions
* immediately return :enum:`NGHTTP2_ERR_CALLBACK_FAILURE`.
* `nghttp2_session_recv()`, `nghttp2_session_mem_recv()`,
* `nghttp2_session_send()`, and `nghttp2_session_mem_send()`
* functions immediately return :enum:`NGHTTP2_ERR_CALLBACK_FAILURE`.
*
* To set this callback to :type:`nghttp2_session_callbacks`, use
* `nghttp2_session_callbacks_set_on_stream_close_callback()`.
@ -1498,7 +1500,7 @@ typedef int (*nghttp2_on_stream_close_callback)(nghttp2_session *session,
* frame with ``frame->headers.cat == NGHTTP2_HCAT_HEADERS``
* containing final response headers (non-1xx status code). The
* trailer headers also has ``frame->headers.cat ==
* NGHTTP2_HCAT_HEADERS`` which does not containg any status code.
* NGHTTP2_HCAT_HEADERS`` which does not contain any status code.
*
* The implementation of this function must return 0 if it succeeds or
* :enum:`NGHTTP2_ERR_CALLBACK_FAILURE`. If nonzero value other than
@ -1596,8 +1598,8 @@ typedef int (*nghttp2_on_header_callback)(nghttp2_session *session,
* :enum:`NGHTTP2_ERR_CALLBACK_FAILURE`. Returning
* ``frame->hd.length`` means no padding is added. Returning
* :enum:`NGHTTP2_ERR_CALLBACK_FAILURE` will make
* `nghttp2_session_send()` function immediately return
* :enum:`NGHTTP2_ERR_CALLBACK_FAILURE`.
* `nghttp2_session_send()` and `nghttp2_session_mem_send()` functions
* immediately return :enum:`NGHTTP2_ERR_CALLBACK_FAILURE`.
*
* To set this callback to :type:`nghttp2_session_callbacks`, use
* `nghttp2_session_callbacks_set_select_padding_callback()`.
@ -1726,8 +1728,8 @@ NGHTTP2_EXTERN void nghttp2_session_callbacks_set_recv_callback(
/**
* @function
*
* Sets callback function invoked by `nghttp2_session_recv()` when a
* frame is received.
* Sets callback function invoked by `nghttp2_session_recv()` and
* `nghttp2_session_mem_recv()` when a frame is received.
*/
NGHTTP2_EXTERN void nghttp2_session_callbacks_set_on_frame_recv_callback(
nghttp2_session_callbacks *cbs,
@ -1736,8 +1738,9 @@ NGHTTP2_EXTERN void nghttp2_session_callbacks_set_on_frame_recv_callback(
/**
* @function
*
* Sets callback function invoked by `nghttp2_session_recv()` when an
* invalid non-DATA frame is received.
* Sets callback function invoked by `nghttp2_session_recv()` and
* `nghttp2_session_mem_recv()` when an invalid non-DATA frame is
* received.
*/
NGHTTP2_EXTERN void
nghttp2_session_callbacks_set_on_invalid_frame_recv_callback(