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https://github.com/nginx/nginx.git
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c2068d08f0
*) Change: the "bl" and "af" parameters of the "listen" directive was
renamed to the "backlog" and "accept_filter".
*) Feature: the "rcvbuf" and "sndbuf" parameters of the "listen"
directive.
*) Change: the "$msec" log parameter does not require now the
additional the gettimeofday() system call.
*) Feature: the -t switch now tests the "listen" directives.
*) Bugfix: if the invalid address was specified in the "listen"
directive, then after the -HUP signal nginx left an open socket in
the CLOSED state.
*) Bugfix: the mime type may be incorrectly set to default value for
index file with variable in the name; the bug had appeared in 0.3.0.
*) Feature: the "timer_resolution" directive.
*) Feature: the millisecond "$upstream_response_time" log parameter.
*) Bugfix: a temporary file with client request body now is removed
just after the response header was transferred to a client.
*) Bugfix: OpenSSL 0.9.6 compatibility.
*) Bugfix: the SSL certificate and key file paths could not be relative.
*) Bugfix: the "ssl_prefer_server_ciphers" directive did not work in
the ngx_imap_ssl_module.
*) Bugfix: the "ssl_protocols" directive allowed to specify the single
protocol only.
78 lines
2.0 KiB
C
78 lines
2.0 KiB
C
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/*
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* Copyright (C) Igor Sysoev
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*/
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#ifndef _NGX_EVENT_OPENSSL_H_INCLUDED_
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#define _NGX_EVENT_OPENSSL_H_INCLUDED_
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#include <ngx_config.h>
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#include <ngx_core.h>
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#include <openssl/ssl.h>
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#include <openssl/err.h>
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#if OPENSSL_VERSION_NUMBER >= 0x00907000
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#include <openssl/engine.h>
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#define NGX_SSL_ENGINE 1
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#endif
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#define NGX_SSL_NAME "OpenSSL"
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typedef struct {
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SSL_CTX *ctx;
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RSA *rsa512_key;
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ngx_log_t *log;
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} ngx_ssl_t;
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typedef struct {
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SSL *connection;
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ngx_int_t last;
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ngx_buf_t *buf;
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ngx_connection_handler_pt handler;
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ngx_event_handler_pt saved_read_handler;
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ngx_event_handler_pt saved_write_handler;
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unsigned handshaked:1;
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unsigned buffer:1;
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unsigned no_wait_shutdown:1;
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unsigned no_send_shutdown:1;
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} ngx_ssl_connection_t;
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#define NGX_SSL_SSLv2 2
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#define NGX_SSL_SSLv3 4
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#define NGX_SSL_TLSv1 8
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#define NGX_SSL_BUFFER 1
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#define NGX_SSL_BUFSIZE 16384
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ngx_int_t ngx_ssl_init(ngx_log_t *log);
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ngx_int_t ngx_ssl_create(ngx_ssl_t *ssl, ngx_uint_t protocols);
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ngx_int_t ngx_ssl_certificate(ngx_conf_t *cf, ngx_ssl_t *ssl,
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ngx_str_t *cert, ngx_str_t *key);
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ngx_int_t ngx_ssl_generate_rsa512_key(ngx_ssl_t *ssl);
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ngx_int_t ngx_ssl_create_connection(ngx_ssl_t *ssl, ngx_connection_t *c,
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ngx_uint_t flags);
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ngx_int_t ngx_ssl_handshake(ngx_connection_t *c);
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ssize_t ngx_ssl_recv(ngx_connection_t *c, u_char *buf, size_t size);
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ssize_t ngx_ssl_write(ngx_connection_t *c, u_char *data, size_t size);
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ngx_chain_t *ngx_ssl_send_chain(ngx_connection_t *c, ngx_chain_t *in,
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off_t limit);
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ngx_int_t ngx_ssl_shutdown(ngx_connection_t *c);
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void ngx_ssl_error(ngx_uint_t level, ngx_log_t *log, ngx_err_t err,
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char *fmt, ...);
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void ngx_ssl_cleanup_ctx(void *data);
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#endif /* _NGX_EVENT_OPENSSL_H_INCLUDED_ */
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