annotate src/os/unix/ngx_errno.h @ 58:b55cbf18157e NGINX_0_1_29

nginx 0.1.29 *) 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; bug 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.
author Igor Sysoev <http://sysoev.ru>
date Thu, 12 May 2005 00:00:00 +0400
parents 72eb30262aac
children 818201e5a553
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 */
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7 #ifndef _NGX_ERRNO_H_INCLUDED_
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8 #define _NGX_ERRNO_H_INCLUDED_
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11 #include <ngx_config.h>
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12 #include <ngx_core.h>
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15 typedef int ngx_err_t;
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17 #define NGX_ENOENT ENOENT
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18 #define NGX_ESRCH ESRCH
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19 #define NGX_EINTR EINTR
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20 #define NGX_ECHILD ECHILD
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21 #define NGX_ENOMEM ENOMEM
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22 #define NGX_EACCES EACCES
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23 #define NGX_EBUSY EBUSY
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24 #define NGX_EEXIST EEXIST
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25 #define NGX_ENOTDIR ENOTDIR
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26 #define NGX_EINVAL EINVAL
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27 #define NGX_EPIPE EPIPE
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28 #define NGX_EAGAIN EAGAIN
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29 #define NGX_EINPROGRESS EINPROGRESS
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30 #define NGX_EADDRINUSE EADDRINUSE
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31 #define NGX_ECONNABORTED ECONNABORTED
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32 #define NGX_ECONNRESET ECONNRESET
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33 #define NGX_ENOTCONN ENOTCONN
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34 #define NGX_ETIMEDOUT ETIMEDOUT
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35 #define NGX_ECONNREFUSED ECONNREFUSED
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36 #define NGX_EHOSTUNREACH EHOSTUNREACH
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37 #define NGX_ENOSYS ENOSYS
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38 #define NGX_ECANCELED ECANCELED
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39 #define NGX_ENOMOREFILES 0
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43 #define ngx_errno errno
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44 #define ngx_socket_errno errno
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45 #define ngx_set_errno(err) errno = err
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46 #define ngx_set_socket_errno(err) errno = err
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49 #if (NGX_HAVE_STRERROR_R || NGX_HAVE_GNU_STRERROR_R)
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51 u_char *ngx_strerror_r(int err, u_char *errstr, size_t size);
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53 #else
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55 /* Solaris has thread-safe strerror() */
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57 #define ngx_strerror_r(err, errstr, size) \
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58 ngx_cpystrn(errstr, (u_char *) strerror(err), size)
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60 #endif
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63 #endif /* _NGX_ERRNO_H_INCLUDED_ */