view src/event/ngx_event_openssl.h @ 24:420dd3f9e703 NGINX_0_1_12

nginx 0.1.12 *) Feature: the %request_length log parameter. *) Bugfix: when using the /dev/poll, select and poll on the platforms, where these methods may do the false reports, there may be the long delay when the request was passed via the keep-alive connection. It may be at least on Solaris when using the /dev/poll. *) Bugfix: the send_lowat directive is ignored on Linux because Linux does not support the SO_SNDLOWAT option.
author Igor Sysoev <http://sysoev.ru>
date Mon, 06 Dec 2004 00:00:00 +0300
parents 8b6db3bda591
children 7ca9bdc82b3f
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/*
 * Copyright (C) Igor Sysoev
 */


#ifndef _NGX_EVENT_OPENSSL_H_INCLUDED_
#define _NGX_EVENT_OPENSSL_H_INCLUDED_


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

#include <openssl/ssl.h>
#include <openssl/err.h>


typedef struct {
    SSL                   *ssl;
    ngx_buf_t             *buf;
    ngx_event_handler_pt   saved_read_handler;
    ngx_event_handler_pt   saved_write_handler;

    unsigned               buffer:1;
    unsigned               no_rcv_shut:1;
    unsigned               no_send_shut:1;
    unsigned               shutdown_set:1;
} ngx_ssl_t;


typedef SSL_CTX  ngx_ssl_ctx_t;


#define NGX_SSL_BUFFER       1


#define NGX_SSL_BUFSIZE      16384


ngx_int_t ngx_ssl_init(ngx_log_t *log);
ngx_int_t ngx_ssl_create_session(ngx_ssl_ctx_t *ctx, ngx_connection_t *c,
                                 ngx_uint_t flags);

#define ngx_ssl_handshake(c)     NGX_OK

ssize_t ngx_ssl_recv(ngx_connection_t *c, u_char *buf, size_t size);
ngx_chain_t *ngx_ssl_send_chain(ngx_connection_t *c, ngx_chain_t *in,
                                off_t limit);
ngx_int_t ngx_ssl_shutdown(ngx_connection_t *c);
void ngx_ssl_error(ngx_uint_t level, ngx_log_t *log, ngx_err_t err,
                   char *fmt, ...);


#endif /* _NGX_EVENT_OPENSSL_H_INCLUDED_ */