deps: update nghttp3 to 1.13.1 · nodejs/node@5304db9

*/

typedef ptrdiff_t nghttp3_ssize;

/**

* @typedef

*

* :type:`nghttp3_tstamp` is a timestamp with nanosecond resolution.

* ``UINT64_MAX`` is an invalid value, and it is often used to

* indicate that no value is set. This type is available since

* v1.12.0.

*/

typedef uint64_t nghttp3_tstamp;

/**

* @typedef

*

* :type:`nghttp3_duration` is a period of time in nanosecond

* resolution. ``UINT64_MAX`` is an invalid value, and it is often

* used to indicate that no value is set. This type is available

* since v1.12.0.

*/

typedef uint64_t nghttp3_duration;

/**

* @macro

*

* :macro:`NGHTTP3_NANOSECONDS` is a count of tick which corresponds

* to 1 nanosecond. This macro is available since v1.12.0.

*/

#define NGHTTP3_NANOSECONDS ((nghttp3_duration)1ULL)

/**

* @macro

*

* :macro:`NGHTTP3_MICROSECONDS` is a count of tick which corresponds

* to 1 microsecond. This macro is available since v1.12.0.

*/

#define NGHTTP3_MICROSECONDS ((nghttp3_duration)(1000ULL * NGHTTP3_NANOSECONDS))

/**

* @macro

*

* :macro:`NGHTTP3_MILLISECONDS` is a count of tick which corresponds

* to 1 millisecond. This macro is available since v1.12.0.

*/

#define NGHTTP3_MILLISECONDS \

((nghttp3_duration)(1000ULL * NGHTTP3_MICROSECONDS))

/**

* @macro

*

* :macro:`NGHTTP3_SECONDS` is a count of tick which corresponds to 1

* second. This macro is available since v1.12.0.

*/

#define NGHTTP3_SECONDS ((nghttp3_duration)(1000ULL * NGHTTP3_MILLISECONDS))

/**

* @macro

*

* allowed.

*/

#define NGHTTP3_ERR_H3_STREAM_CREATION_ERROR -609

/**

* @macro

*

* :macro:`NGHTTP3_ERR_H3_EXCESSIVE_LOAD` indicates that a local

* endpoint detected that its remote endpoint is exhibiting a behavior

* that might generating excessive load.

*/

#define NGHTTP3_ERR_H3_EXCESSIVE_LOAD -610

/**

* @macro

*

uint8_t flags;

} nghttp3_qpack_nv;

/**

* @enum

*

* :type:`nghttp3_qpack_indexing_strat` defines the QPACK dynamic

* table indexing strategies for fields not defined in

* :type:`nghttp3_qpack_token`. This type is available since v1.13.0.

*/

typedef enum nghttp3_qpack_indexing_strat {

/**

* :enum:`NGHTTP3_QPACK_INDEXING_STRAT_NONE` does not index any

* fields not defined in :type:`nghttp3_qpack_token`. This is the

* default strategy. You can still use

* :macro:`NGHTTP3_NV_FLAG_TRY_INDEX` to index a particular field.

* This enum is available since v1.13.0.

*/

NGHTTP3_QPACK_INDEXING_STRAT_NONE,

/**

* :enum:`NGHTTP3_QPACK_INDEXING_STRAT_EAGER` indexes all fields not

* defined in :type:`nghttp3_qpack_token`. Please note that QPACK

* encoder might not index the field in various reasons. This enum

* is available since v1.13.0.

*/

NGHTTP3_QPACK_INDEXING_STRAT_EAGER

} nghttp3_qpack_indexing_strat;

/**

* @struct

*

nghttp3_qpack_encoder_set_max_blocked_streams(nghttp3_qpack_encoder *encoder,

size_t max_blocked_streams);

/**

* @function

*

* `nghttp3_qpack_encoder_set_indexing_strat` sets the dynamic table

* indexing strategy |strat| to |encoder|. This function is available

* since v1.13.0.

*/

NGHTTP3_EXTERN void

nghttp3_qpack_encoder_set_indexing_strat(nghttp3_qpack_encoder *encoder,

nghttp3_qpack_indexing_strat strat);

/**

* @function

*

#define NGHTTP3_SETTINGS_V1 1

#define NGHTTP3_SETTINGS_V2 2

#define NGHTTP3_SETTINGS_VERSION NGHTTP3_SETTINGS_V2

#define NGHTTP3_SETTINGS_V3 3

#define NGHTTP3_SETTINGS_V4 4

#define NGHTTP3_SETTINGS_VERSION NGHTTP3_SETTINGS_V4

/**

* @struct

* server uses this field. This field is available since v1.11.0.

*/

const nghttp3_vec *origin_list;

/* The following fields have been added since NGHTTP3_SETTINGS_V3. */

/**

* :member:`glitch_ratelim_burst` is the maximum number of tokens

* available to "glitch" rate limiter. "glitch" is a suspicious

* activity from a remote endpoint. If detected, certain amount of

* tokens are consumed. If no tokens are available to consume, the

* connection is closed. The rate of token generation is specified

* by :member:`glitch_ratelim_rate`. This feature is enabled only

* when `nghttp3_conn_read_stream2` is used. This field has been

* available since v1.12.0.

*/

uint64_t glitch_ratelim_burst;

/**

* :member:`glitch_ratelim_rate` is the number of tokens generated

* per second. See :member:`glitch_ratelim_burst` for "glitch" rate

* limiter. This field has been available since v1.12.0.

*/

uint64_t glitch_ratelim_rate;

/**

* :member:`qpack_indexing_strat` defines the QPACK dynamic table

* indexing strategy for those fields that are not defined in

* :type:`nghttp3_qpack_token`. This field has been available since

* v1.13.0.

*/

nghttp3_qpack_indexing_strat qpack_indexing_strat;

} nghttp3_settings;

/**

* <nghttp3_settings.qpack_blocked_streams>` = 0

* - :member:`enable_connect_protocol

* <nghttp3_settings.enable_connect_protocol>` = 0

* - :member:`glitch_ratelim_burst

* <nghttp3_settings.glitch_ratelim_burst>` = 1000

* - :member:`glitch_ratelim_rate

* <nghttp3_settings.glitch_ratelim_rate>` = 33

*/

NGHTTP3_EXTERN void

nghttp3_settings_default_versioned(int settings_version,

/**

* @function

*

* .. warning::

*

* Deprecated since v1.12.0. Use `nghttp3_conn_read_stream2`

* instead.

*

* `nghttp3_conn_read_stream` reads data |src| of length |srclen| on

* stream identified by |stream_id|. It returns the number of bytes

* consumed. The "consumed" means that application can increase flow

const uint8_t *src,

size_t srclen, int fin);

/**

* @function

*

* `nghttp3_conn_read_stream2` reads data |src| of length |srclen| on

* stream identified by |stream_id|. It returns the number of bytes

* consumed. The "consumed" means that application can increase flow

* control credit (both stream and connection) of underlying QUIC

* connection by that amount. It does not include the amount of data

* carried by DATA frame which contains application data (excluding

* any control or QPACK unidirectional streams). See

* :type:`nghttp3_recv_data` to handle those bytes. If |fin| is

* nonzero, this is the last data from remote endpoint in this stream.

* |ts| is the current timestamp, and must be non-decreasing. It

* should be obtained from the clock that is steadily increasing.

*

* This function returns the number of bytes consumed, or one of the

* following negative error codes:

*

* :macro:`NGHTTP3_ERR_NOMEM`

* Out of memory.

* :macro:`NGHTTP3_ERR_CALLBACK_FAILURE`

* User callback failed.

*

* It may return the other error codes. The negative error code means

* that |conn| encountered a connection error, and the connection must

* be closed. Calling nghttp3 API other than `nghttp3_conn_del`

* causes undefined behavior.

*

* This function is available since v1.12.0.

*/

NGHTTP3_EXTERN nghttp3_ssize nghttp3_conn_read_stream2(nghttp3_conn *conn,

int64_t stream_id,

const uint8_t *src,

size_t srclen, int fin,

nghttp3_tstamp ts);

/**

* @function

*