Packages

hackney

2.0.1
4.7.2 4.7.1 4.7.0 4.6.1 4.6.0 4.5.2 4.5.1 4.5.0 4.4.5 4.4.3 4.4.2 4.4.1 4.4.0 4.3.0 4.2.3 4.2.2 4.2.1 4.2.0 4.1.0 4.0.3 4.0.2 4.0.1 4.0.0 3.2.1 3.2.0 3.1.2 3.1.1 3.1.0 3.0.3 3.0.2 3.0.1 3.0.0 retired 2.0.1 2.0.0 2.0.0-beta.1 1.25.0 1.24.1 1.24.0 1.23.0 1.22.0 1.21.0 1.20.1 1.20.0 1.19.1 1.19.0 1.18.2 1.18.1 1.18.0 1.17.4 1.17.3 1.17.2 1.17.1 1.17.0 1.16.0 1.15.2 1.15.1 1.15.0 1.14.3 1.14.2 1.14.0 1.13.0 1.12.1 1.12.0 1.11.0 1.10.1 1.10.0 1.9.0 1.8.6 1.8.5 1.8.4 1.8.3 1.8.2 1.8.0 1.7.1 1.7.0 1.6.6 retired 1.6.5 1.6.4 retired 1.6.3 1.6.2 1.6.1 1.6.0 1.5.7 1.5.6 1.5.5 1.5.4 1.5.3 1.5.2 1.5.1 1.5.0 1.4.10 1.4.8 1.4.7 1.4.6 1.4.5 1.4.4 1.4.3 1.4.2 1.4.1 1.4.0 1.3.2 1.3.1 1.3.0 1.2.0 1.1.0 1.0.6 1.0.5 1.0.2 1.0.1 0.15.2 0.15.0 0.14.3 0.14.2 0.14.1 0.14.0 0.13.1

Simple HTTP client with HTTP/1.1, HTTP/2, and HTTP/3 support

Security advisory: This version has known vulnerabilities. View advisories
HexDocs

Current section

Files

Jump to
Readme
116 Versions
6 Dependencies
Dependants
12 Advisories
Files
Activity
hackney c_src lsquic src liblsquic lsquic_headers_stream.h
Raw

c_src/lsquic/src/liblsquic/lsquic_headers_stream.h 

/* Copyright (c) 2017 - 2022 LiteSpeed Technologies Inc.  See LICENSE. */

/*

 * lsquic_headers_stream.h -- HEADERS stream interface

 */



#ifndef LSQUIC_HEADERS_STREAM_H

#define LSQUIC_HEADERS_STREAM_H 1



#include <stdint.h>



struct iovec;

struct lsquic_stream_if;

struct lsquic_stream;

struct lsquic_mm;

struct lsquic_http_headers;

struct lsquic_frame_reader;

struct lsquic_frame_writer;

struct uncompressed_headers;

struct lsquic_engine_public;

struct lsquic_http2_setting;

#if LSQUIC_CONN_STATS

struct conn_stats;

#endif





/* Incoming frames result in new objects or events.  Callbacks in this

 * struct are used to dispatch them.

 */

struct headers_stream_callbacks

{

    void (*hsc_on_headers)

                    (void *frame_cb_ctx, struct uncompressed_headers *);

    void (*hsc_on_enable_push)  (void *hs_cb_ctx, int enable_push);

    void (*hsc_on_push_promise)

                    (void *frame_cb_ctx, struct uncompressed_headers *);

    void (*hsc_on_priority)     (void *hs_cb_ctx, lsquic_stream_id_t stream_id,

            int exclusive, lsquic_stream_id_t dep_stream_id, unsigned weight);

    void (*hsc_on_stream_error) (void *hs_cb_ctx, lsquic_stream_id_t stream_id);

    void (*hsc_on_conn_error)   (void *hs_cb_ctx);

};





struct headers_stream *

lsquic_headers_stream_new (int is_server, struct lsquic_engine_public *,

                           const struct headers_stream_callbacks *,

#if LSQUIC_CONN_STATS

                           struct conn_stats *,

#endif

                           void *hs_cb_ctx);



void

lsquic_headers_stream_destroy (struct headers_stream *);



int

lsquic_headers_stream_send_headers (struct headers_stream *hs,

                                lsquic_stream_id_t stream_id,

                                const struct lsquic_http_headers *, int eos,

                                unsigned weight);



int

lsquic_headers_stream_push_promise (struct headers_stream *hs,

            lsquic_stream_id_t stream_id, lsquic_stream_id_t promised_stream_id,

                        const struct lsquic_http_headers *);



int

lsquic_headers_stream_send_priority (struct headers_stream *hs,

    lsquic_stream_id_t stream_id, int exclusive,

    lsquic_stream_id_t dep_stream_id, unsigned weight);



int

lsquic_headers_stream_send_settings (struct headers_stream *hs,

                        const struct lsquic_http2_setting *, unsigned count);



struct lsquic_stream *

lsquic_headers_stream_get_stream (const struct headers_stream *);



size_t

lsquic_headers_stream_mem_used (const struct headers_stream *);



extern const struct lsquic_stream_if *const lsquic_headers_stream_if;



#endif