2004-09-28 16:34:51 +08:00
|
|
|
|
|
|
|
/*
|
2004-09-30 00:00:49 +08:00
|
|
|
* Copyright (C) Igor Sysoev
|
2004-09-28 16:34:51 +08:00
|
|
|
*/
|
|
|
|
|
|
|
|
|
2004-07-16 00:35:51 +08:00
|
|
|
#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>
|
|
|
|
|
2005-09-08 22:36:09 +08:00
|
|
|
#if OPENSSL_VERSION_NUMBER >= 0x00907000
|
|
|
|
#include <openssl/engine.h>
|
|
|
|
#define NGX_SSL_ENGINE 1
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#define NGX_SSL_NAME "OpenSSL"
|
|
|
|
|
2004-07-16 00:35:51 +08:00
|
|
|
|
2004-07-17 01:11:43 +08:00
|
|
|
typedef struct {
|
|
|
|
SSL *ssl;
|
2005-02-16 21:40:36 +08:00
|
|
|
ngx_int_t last;
|
2004-07-17 01:11:43 +08:00
|
|
|
ngx_buf_t *buf;
|
2004-12-03 02:40:46 +08:00
|
|
|
ngx_event_handler_pt saved_read_handler;
|
|
|
|
ngx_event_handler_pt saved_write_handler;
|
2004-07-19 03:11:20 +08:00
|
|
|
|
2004-07-23 13:37:29 +08:00
|
|
|
unsigned buffer:1;
|
2004-07-19 03:11:20 +08:00
|
|
|
unsigned no_rcv_shut:1;
|
|
|
|
unsigned no_send_shut:1;
|
2004-12-03 02:40:46 +08:00
|
|
|
unsigned shutdown_set:1;
|
nginx-0.1.14-RELEASE import
*) Feature: the autoconfiguration directives:
--http-client-body-temp-path=PATH, --http-proxy-temp-path=PATH, and
--http-fastcgi-temp-path=PATH
*) Change: the directory name for the temporary files with the client
request body is specified by directive client_body_temp_path, by
default it is <prefix>/client_body_temp.
*) Feature: the ngx_http_fastcgi_module and the directives:
fastcgi_pass, fastcgi_root, fastcgi_index, fastcgi_params,
fastcgi_connect_timeout, fastcgi_send_timeout, fastcgi_read_timeout,
fastcgi_send_lowat, fastcgi_header_buffer_size, fastcgi_buffers,
fastcgi_busy_buffers_size, fastcgi_temp_path,
fastcgi_max_temp_file_size, fastcgi_temp_file_write_size,
fastcgi_next_upstream, and fastcgi_x_powered_by.
*) Bugfix: the "[alert] zero size buf" error; the bug had appeared in
0.1.3.
*) Change: the URI must be specified after the host name in the
proxy_pass directive.
*) Change: the %3F symbol in the URI was considered as the argument
string start.
*) Feature: the unix domain sockets support in the
ngx_http_proxy_module.
*) Feature: the ssl_engine and ssl_ciphers directives.
Thanks to Sergey Skvortsov for SSL-accelerator.
2005-01-18 21:03:58 +08:00
|
|
|
|
|
|
|
#if (NGX_DEBUG)
|
|
|
|
unsigned handshaked:1;
|
|
|
|
#endif
|
2004-07-17 01:11:43 +08:00
|
|
|
} ngx_ssl_t;
|
|
|
|
|
|
|
|
|
2004-07-16 00:35:51 +08:00
|
|
|
typedef SSL_CTX ngx_ssl_ctx_t;
|
|
|
|
|
|
|
|
|
2004-07-17 01:11:43 +08:00
|
|
|
#define NGX_SSL_BUFFER 1
|
|
|
|
|
|
|
|
#define NGX_SSL_BUFSIZE 16384
|
2004-07-16 00:35:51 +08:00
|
|
|
|
|
|
|
|
|
|
|
ngx_int_t ngx_ssl_init(ngx_log_t *log);
|
2004-07-17 01:11:43 +08:00
|
|
|
ngx_int_t ngx_ssl_create_session(ngx_ssl_ctx_t *ctx, ngx_connection_t *c,
|
|
|
|
ngx_uint_t flags);
|
2004-07-19 03:11:20 +08:00
|
|
|
|
|
|
|
#define ngx_ssl_handshake(c) NGX_OK
|
|
|
|
|
2004-11-26 00:17:31 +08:00
|
|
|
ssize_t ngx_ssl_recv(ngx_connection_t *c, u_char *buf, size_t size);
|
2005-09-07 00:09:32 +08:00
|
|
|
ssize_t ngx_ssl_write(ngx_connection_t *c, u_char *data, size_t size);
|
2004-07-16 14:33:35 +08:00
|
|
|
ngx_chain_t *ngx_ssl_send_chain(ngx_connection_t *c, ngx_chain_t *in,
|
2005-02-16 21:40:36 +08:00
|
|
|
off_t limit);
|
2004-07-16 14:33:35 +08:00
|
|
|
ngx_int_t ngx_ssl_shutdown(ngx_connection_t *c);
|
2004-07-17 01:11:43 +08:00
|
|
|
void ngx_ssl_error(ngx_uint_t level, ngx_log_t *log, ngx_err_t err,
|
2005-02-16 21:40:36 +08:00
|
|
|
char *fmt, ...);
|
nginx-0.1.29-RELEASE import
*) Feature: the ngx_http_ssi_module supports "include virtual" command.
*) Feature: the ngx_http_ssi_module supports the condition command like
'if expr="$NAME"' and "else" and "endif" commands. Only one nested
level is supported.
*) Feature: the ngx_http_ssi_module supports the DATE_LOCAL and
DATE_GMT variables and "config timefmt" command.
*) Feature: the "ssi_ignore_recycled_buffers" directive.
*) Bugfix: the "echo" command did not show the default value for the
empty QUERY_STRING variable.
*) Change: the ngx_http_proxy_module was rewritten.
*) Feature: the "proxy_redirect", "proxy_pass_request_headers",
"proxy_pass_request_body", and "proxy_method" directives.
*) Feature: the "proxy_set_header" directive. The "proxy_x_var" was
canceled and must be replaced with the proxy_set_header directive.
*) Change: the "proxy_preserve_host" is canceled and must be replaced
with the "proxy_set_header Host $host" and the "proxy_redirect off"
directives, the "proxy_set_header Host $host:$proxy_port" directive
and the appropriate proxy_redirect directives.
*) Change: the "proxy_set_x_real_ip" is canceled and must be replaced
with the "proxy_set_header X-Real-IP $remote_addr" directive.
*) Change: the "proxy_add_x_forwarded_for" is canceled and must be
replaced with
the "proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for"
directive.
*) Change: the "proxy_set_x_url" is canceled and must be replaced with
the "proxy_set_header X-URL http://$host:$server_port$request_uri"
directive.
*) Feature: the "fastcgi_param" directive.
*) Change: the "fastcgi_root", "fastcgi_set_var" and "fastcgi_params"
directive are canceled and must be replaced with the fastcgi_param
directives.
*) Feature: the "index" directive can use the variables.
*) Feature: the "index" directive can be used at http and server levels.
*) Change: the last index only in the "index" directive can be absolute.
*) Feature: the "rewrite" directive can use the variables.
*) Feature: the "internal" directive.
*) Feature: the CONTENT_LENGTH, CONTENT_TYPE, REMOTE_PORT, SERVER_ADDR,
SERVER_PORT, SERVER_PROTOCOL, DOCUMENT_ROOT, SERVER_NAME,
REQUEST_METHOD, REQUEST_URI, and REMOTE_USER variables.
*) Change: nginx now passes the invalid lines in a client request
headers or a backend response header.
*) Bugfix: if the backend did not transfer response for a long time and
the "send_timeout" was less than "proxy_read_timeout", then nginx
returned the 408 response.
*) Bugfix: the segmentation fault was occurred if the backend sent an
invalid line in response header; the bug had appeared in 0.1.26.
*) Bugfix: the segmentation fault may occurred in FastCGI fault
tolerance configuration.
*) Bugfix: the "expires" directive did not remove the previous
"Expires" and "Cache-Control" headers.
*) Bugfix: nginx did not take into account trailing dot in "Host"
header line.
*) Bugfix: the ngx_http_auth_module did not work under Linux.
*) Bugfix: the rewrite directive worked incorrectly, if the arguments
were in a request.
*) Bugfix: nginx could not be built on MacOS X.
2005-05-12 22:58:06 +08:00
|
|
|
void ngx_ssl_cleanup_ctx(void *data);
|
2004-07-16 00:35:51 +08:00
|
|
|
|
|
|
|
|
|
|
|
#endif /* _NGX_EVENT_OPENSSL_H_INCLUDED_ */
|