view src/http/modules/ngx_http_ssl_module.h @ 7738:554c6ae25ffc

SSL: fixed non-working SSL shutdown on lingering close. When doing lingering close, the socket was first shut down for writing, so SSL shutdown initiated after lingering close was not able to send the close_notify alerts (ticket #2056). The fix is to call ngx_ssl_shutdown() before shutting down the socket.
author Ruslan Ermilov <ru@nginx.com>
date Fri, 06 Nov 2020 23:44:54 +0300
parents 59e1c73fe02b
children 71b7453fb11f
line wrap: on
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/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_HTTP_SSL_H_INCLUDED_
#define _NGX_HTTP_SSL_H_INCLUDED_


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


typedef struct {
    ngx_flag_t                      enable;

    ngx_ssl_t                       ssl;

    ngx_flag_t                      prefer_server_ciphers;
    ngx_flag_t                      early_data;
    ngx_flag_t                      reject_handshake;

    ngx_uint_t                      protocols;

    ngx_uint_t                      verify;
    ngx_uint_t                      verify_depth;

    size_t                          buffer_size;

    ssize_t                         builtin_session_cache;

    time_t                          session_timeout;

    ngx_array_t                    *certificates;
    ngx_array_t                    *certificate_keys;

    ngx_array_t                    *certificate_values;
    ngx_array_t                    *certificate_key_values;

    ngx_str_t                       dhparam;
    ngx_str_t                       ecdh_curve;
    ngx_str_t                       client_certificate;
    ngx_str_t                       trusted_certificate;
    ngx_str_t                       crl;

    ngx_str_t                       ciphers;

    ngx_array_t                    *passwords;
    ngx_array_t                    *conf_commands;

    ngx_shm_zone_t                 *shm_zone;

    ngx_flag_t                      session_tickets;
    ngx_array_t                    *session_ticket_keys;

    ngx_uint_t                      ocsp;
    ngx_str_t                       ocsp_responder;
    ngx_shm_zone_t                 *ocsp_cache_zone;

    ngx_flag_t                      stapling;
    ngx_flag_t                      stapling_verify;
    ngx_str_t                       stapling_file;
    ngx_str_t                       stapling_responder;

    u_char                         *file;
    ngx_uint_t                      line;
} ngx_http_ssl_srv_conf_t;


extern ngx_module_t  ngx_http_ssl_module;


#endif /* _NGX_HTTP_SSL_H_INCLUDED_ */