view src/core/ngx_proxy_protocol.h @ 8988:be39ffdf9208 quic

QUIC: removed cancelable flag from QUIC and HTTP/3 events. All these events are created in context of a client connection and are deleted when the connection is closed. Setting ev->cancelable could trigger premature connection closure and a socket leak alert.
author Roman Arutyunyan <arut@nginx.com>
date Wed, 30 Nov 2022 14:09:08 +0400
parents cca4c8a715de
children 17d6a537fb1b
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/*
 * Copyright (C) Roman Arutyunyan
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_PROXY_PROTOCOL_H_INCLUDED_
#define _NGX_PROXY_PROTOCOL_H_INCLUDED_


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


#define NGX_PROXY_PROTOCOL_MAX_HEADER  107


struct ngx_proxy_protocol_s {
    ngx_str_t           src_addr;
    ngx_str_t           dst_addr;
    in_port_t           src_port;
    in_port_t           dst_port;
    ngx_str_t           tlvs;
};


u_char *ngx_proxy_protocol_read(ngx_connection_t *c, u_char *buf,
    u_char *last);
u_char *ngx_proxy_protocol_write(ngx_connection_t *c, u_char *buf,
    u_char *last);
ngx_int_t ngx_proxy_protocol_get_tlv(ngx_connection_t *c, ngx_str_t *name,
    ngx_str_t *value);


#endif /* _NGX_PROXY_PROTOCOL_H_INCLUDED_ */