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view src/core/ngx_proxy_protocol.h @ 8717:e06283038ec8 quic

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QUIC: clear SSL_OP_ENABLE_MIDDLEBOX_COMPAT on SSL context switch. The SSL_OP_ENABLE_MIDDLEBOX_COMPAT option is provided by QuicTLS and enabled by default in the newly created SSL contexts. SSL_set_quic_method() is used to clear it, which is required for SSL handshake to work on QUIC connections. Switching context in the ngx_http_ssl_servername() SNI callback overrides SSL options from the new SSL context. This results in the option set again. Fix is to explicitly clear it when switching to another SSL context. Initially reported here (in Russian): http://mailman.nginx.org/pipermail/nginx-ru/2021-November/063989.html
author Sergey Kandaurov <pluknet@nginx.com>
date Tue, 07 Dec 2021 15:49:51 +0300
parents 89adf49fe76a
children cca4c8a715de
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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;
};


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);


#endif /* _NGX_PROXY_PROTOCOL_H_INCLUDED_ */