view src/http/v2/ngx_http_v2_module.h @ 7201:641306096f5b

HTTP/2: server push. Resources to be pushed are configured with the "http2_push" directive. Also, preload links from the Link response headers, as described in https://www.w3.org/TR/preload/#server-push-http-2, can be pushed, if enabled with the "http2_push_preload" directive. Only relative URIs with absolute paths can be pushed. The number of concurrent pushes is normally limited by a client, but cannot exceed a hard limit set by the "http2_max_concurrent_pushes" directive.
author Ruslan Ermilov <ru@nginx.com>
date Thu, 08 Feb 2018 09:55:03 +0300
parents 9027991e2f37
children 02be1baed382
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/*
 * Copyright (C) Nginx, Inc.
 * Copyright (C) Valentin V. Bartenev
 */


#ifndef _NGX_HTTP_V2_MODULE_H_INCLUDED_
#define _NGX_HTTP_V2_MODULE_H_INCLUDED_


#include <ngx_config.h>
#include <ngx_core.h>
#include <ngx_http.h>


typedef struct {
    size_t                          recv_buffer_size;
    u_char                         *recv_buffer;
} ngx_http_v2_main_conf_t;


typedef struct {
    size_t                          pool_size;
    ngx_uint_t                      concurrent_streams;
    ngx_uint_t                      concurrent_pushes;
    ngx_uint_t                      max_requests;
    size_t                          max_field_size;
    size_t                          max_header_size;
    size_t                          preread_size;
    ngx_uint_t                      streams_index_mask;
    ngx_msec_t                      recv_timeout;
    ngx_msec_t                      idle_timeout;
} ngx_http_v2_srv_conf_t;


typedef struct {
    size_t                          chunk_size;

    ngx_flag_t                      push_preload;

    ngx_flag_t                      push;
    ngx_array_t                    *pushes;
} ngx_http_v2_loc_conf_t;


extern ngx_module_t  ngx_http_v2_module;


#endif /* _NGX_HTTP_V2_MODULE_H_INCLUDED_ */