HTTP/3: implement keepalive for hq. Previously, keepalive timer was deleted in ngx_http_v3_wait_request_handler() and set in request cleanup handler. This worked for HTTP/3 connections, but not for hq connections. Now keepalive timer is deleted in ngx_http_v3_init_request_stream() and set in connection cleanup handler, which works both for HTTP/3 and hq.

/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_IOCP_MODULE_H_INCLUDED_
#define _NGX_IOCP_MODULE_H_INCLUDED_


typedef struct {
    int  threads;
    int  post_acceptex;
    int  acceptex_read;
} ngx_iocp_conf_t;


extern ngx_module_t  ngx_iocp_module;


#endif /* _NGX_IOCP_MODULE_H_INCLUDED_ */