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nginx-quic/src/http/ngx_http_core_module.h

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nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
2004-09-28 04:34:51 -04:00
/*
nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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* Copyright (C) Igor Sysoev
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
2004-09-28 04:34:51 -04:00
*/
nginx-0.0.1-2003-01-09-08:36:00 import
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#ifndef _NGX_HTTP_CORE_H_INCLUDED_
#define _NGX_HTTP_CORE_H_INCLUDED_
#include <ngx_string.h>
#include <ngx_array.h>
#include <ngx_http.h>
ngx_http_gzip_static_module and gzip_disable
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#define NGX_HTTP_GZIP_PROXIED_OFF 0x0002
#define NGX_HTTP_GZIP_PROXIED_EXPIRED 0x0004
#define NGX_HTTP_GZIP_PROXIED_NO_CACHE 0x0008
#define NGX_HTTP_GZIP_PROXIED_NO_STORE 0x0010
#define NGX_HTTP_GZIP_PROXIED_PRIVATE 0x0020
#define NGX_HTTP_GZIP_PROXIED_NO_LM 0x0040
#define NGX_HTTP_GZIP_PROXIED_NO_ETAG 0x0080
#define NGX_HTTP_GZIP_PROXIED_AUTH 0x0100
#define NGX_HTTP_GZIP_PROXIED_ANY 0x0200
satisfy all|any
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#define NGX_HTTP_SATISFY_ALL 0
#define NGX_HTTP_SATISFY_ANY 1
nginx-0.1.36-RELEASE import *) Change: if the request header has duplicate the "Host", "Connection", "Content-Length", or "Authorization" lines, then nginx now returns the 400 error. *) Change: the "post_accept_timeout" directive was canceled. *) Feature: the "default", "af=", "bl=", "deferred", and "bind" parameters of the "listen" directive. *) Feature: the FreeBSD accept filters support. *) Feature: the Linux TCP_DEFER_ACCEPT support. *) Bugfix: the ngx_http_autoindex_module did not support the file names in UTF-8. *) Bugfix: the new log file can be rotated by the -USR1 signal only if the reconfiguration by the -HUP signal was made twice.
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typedef struct {
unsigned default_server:1;
unsigned bind:1;
int backlog;
nginx-0.3.3-RELEASE import *) 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.
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int rcvbuf;
int sndbuf;
nginx-0.1.36-RELEASE import *) Change: if the request header has duplicate the "Host", "Connection", "Content-Length", or "Authorization" lines, then nginx now returns the 400 error. *) Change: the "post_accept_timeout" directive was canceled. *) Feature: the "default", "af=", "bl=", "deferred", and "bind" parameters of the "listen" directive. *) Feature: the FreeBSD accept filters support. *) Feature: the Linux TCP_DEFER_ACCEPT support. *) Bugfix: the ngx_http_autoindex_module did not support the file names in UTF-8. *) Bugfix: the new log file can be rotated by the -USR1 signal only if the reconfiguration by the -HUP signal was made twice.
2005-06-15 14:33:41 -04:00
#if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
char *accept_filter;
#endif
#if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT)
ngx_uint_t deferred_accept;
#endif
nginx-0.3.37-RELEASE import *) Feature: the "limit_except" directive. *) Feature: the "if" directive supports the "!~", "!~*", "-f", and "!-f" operators. *) Feature: the ngx_http_perl_module supports the $r->request_body method. *) Bugfix: in the ngx_http_addition_filter_module.
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u_char addr[INET_ADDRSTRLEN + 6];
nginx-0.1.36-RELEASE import *) Change: if the request header has duplicate the "Host", "Connection", "Content-Length", or "Authorization" lines, then nginx now returns the 400 error. *) Change: the "post_accept_timeout" directive was canceled. *) Feature: the "default", "af=", "bl=", "deferred", and "bind" parameters of the "listen" directive. *) Feature: the FreeBSD accept filters support. *) Feature: the Linux TCP_DEFER_ACCEPT support. *) Bugfix: the ngx_http_autoindex_module did not support the file names in UTF-8. *) Bugfix: the new log file can be rotated by the -USR1 signal only if the reconfiguration by the -HUP signal was made twice.
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} ngx_http_listen_conf_t;
nginx-0.0.1-2003-01-09-08:36:00 import
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typedef struct {
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
in_addr_t addr;
in_port_t port;
int family;
nginx-0.1.36-RELEASE import *) Change: if the request header has duplicate the "Host", "Connection", "Content-Length", or "Authorization" lines, then nginx now returns the 400 error. *) Change: the "post_accept_timeout" directive was canceled. *) Feature: the "default", "af=", "bl=", "deferred", and "bind" parameters of the "listen" directive. *) Feature: the FreeBSD accept filters support. *) Feature: the Linux TCP_DEFER_ACCEPT support. *) Bugfix: the ngx_http_autoindex_module did not support the file names in UTF-8. *) Bugfix: the new log file can be rotated by the -USR1 signal only if the reconfiguration by the -HUP signal was made twice.
2005-06-15 14:33:41 -04:00
u_char* is enough to keep file name
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u_char *file_name;
ngx_uint_t line;
nginx-0.0.2-2004-03-16-10:10:12 import
2004-03-16 03:10:12 -04:00
nginx-0.1.36-RELEASE import *) Change: if the request header has duplicate the "Host", "Connection", "Content-Length", or "Authorization" lines, then nginx now returns the 400 error. *) Change: the "post_accept_timeout" directive was canceled. *) Feature: the "default", "af=", "bl=", "deferred", and "bind" parameters of the "listen" directive. *) Feature: the FreeBSD accept filters support. *) Feature: the Linux TCP_DEFER_ACCEPT support. *) Bugfix: the ngx_http_autoindex_module did not support the file names in UTF-8. *) Bugfix: the new log file can be rotated by the -USR1 signal only if the reconfiguration by the -HUP signal was made twice.
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ngx_http_listen_conf_t conf;
nginx-0.0.1-2003-01-09-08:36:00 import
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} ngx_http_listen_t;
nginx-0.0.1-2003-11-30-23:03:18 import
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typedef enum {
nginx-0.3.8-RELEASE import *) Security: nginx now checks URI got from a backend in "X-Accel-Redirect" header line or in SSI file for the "/../" paths and zeroes. *) Change: nginx now does not treat the empty user name in the "Authorization" header line as valid one. *) Feature: the "ssl_session_timeout" directives of the ngx_http_ssl_module and ngx_imap_ssl_module. *) Feature: the "auth_http_header" directive of the ngx_imap_auth_http_module. *) Feature: the "add_header" directive. *) Feature: the ngx_http_realip_module. *) Feature: the new variables to use in the "log_format" directive: $bytes_sent, $apache_bytes_sent, $status, $time_gmt, $uri, $request_time, $request_length, $upstream_status, $upstream_response_time, $gzip_ratio, $uid_got, $uid_set, $connection, $pipe, and $msec. The parameters in the "%name" form will be canceled soon. *) Change: now the false variable values in the "if" directive are the empty string "" and string starting with "0". *) Bugfix: while using proxied or FastCGI-server nginx may leave connections and temporary files with client requests in open state. *) Bugfix: the worker processes did not flush the buffered logs on graceful exit. *) Bugfix: if the request URI was changes by the "rewrite" directive and the request was proxied in location given by regular expression, then the incorrect request was transferred to backend; the bug had appeared in 0.2.6. *) Bugfix: the "expires" directive did not remove the previous "Expires" header. *) Bugfix: nginx may stop to accept requests if the "rtsig" method and several worker processes were used. *) Bugfix: the "\"" and "\'" escape symbols were incorrectly handled in SSI commands. *) Bugfix: if the response was ended just after the SSI command and gzipping was used, then the response did not transferred complete or did not transferred at all.
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NGX_HTTP_POST_READ_PHASE = 0,
nginx-0.0.7-2004-06-24-20:07:04 import
2004-06-24 12:07:04 -04:00
nginx-0.3.8-RELEASE import *) Security: nginx now checks URI got from a backend in "X-Accel-Redirect" header line or in SSI file for the "/../" paths and zeroes. *) Change: nginx now does not treat the empty user name in the "Authorization" header line as valid one. *) Feature: the "ssl_session_timeout" directives of the ngx_http_ssl_module and ngx_imap_ssl_module. *) Feature: the "auth_http_header" directive of the ngx_imap_auth_http_module. *) Feature: the "add_header" directive. *) Feature: the ngx_http_realip_module. *) Feature: the new variables to use in the "log_format" directive: $bytes_sent, $apache_bytes_sent, $status, $time_gmt, $uri, $request_time, $request_length, $upstream_status, $upstream_response_time, $gzip_ratio, $uid_got, $uid_set, $connection, $pipe, and $msec. The parameters in the "%name" form will be canceled soon. *) Change: now the false variable values in the "if" directive are the empty string "" and string starting with "0". *) Bugfix: while using proxied or FastCGI-server nginx may leave connections and temporary files with client requests in open state. *) Bugfix: the worker processes did not flush the buffered logs on graceful exit. *) Bugfix: if the request URI was changes by the "rewrite" directive and the request was proxied in location given by regular expression, then the incorrect request was transferred to backend; the bug had appeared in 0.2.6. *) Bugfix: the "expires" directive did not remove the previous "Expires" header. *) Bugfix: nginx may stop to accept requests if the "rtsig" method and several worker processes were used. *) Bugfix: the "\"" and "\'" escape symbols were incorrectly handled in SSI commands. *) Bugfix: if the response was ended just after the SSI command and gzipping was used, then the response did not transferred complete or did not transferred at all.
2005-11-09 14:25:55 -03:00
NGX_HTTP_SERVER_REWRITE_PHASE,
nginx-0.4.0-RELEASE import *) Change in internal API: the HTTP modules initialization was moved from the init module phase to the HTTP postconfiguration phase. *) Change: now the request body is not read beforehand for the ngx_http_perl_module: it's required to start the reading using the $r->has_request_body method. *) Feature: the ngx_http_perl_module supports the DECLINED return code. *) Feature: the ngx_http_dav_module supports the incoming "Date" header line for the PUT method. *) Feature: the "ssi" directive is available inside the "if" block. *) Bugfix: a segmentation fault occurred if there was an "index" directive with variables and the first index name was without variables; the bug had appeared in 0.1.29.
2006-08-30 06:39:17 -04:00
nginx-0.3.8-RELEASE import *) Security: nginx now checks URI got from a backend in "X-Accel-Redirect" header line or in SSI file for the "/../" paths and zeroes. *) Change: nginx now does not treat the empty user name in the "Authorization" header line as valid one. *) Feature: the "ssl_session_timeout" directives of the ngx_http_ssl_module and ngx_imap_ssl_module. *) Feature: the "auth_http_header" directive of the ngx_imap_auth_http_module. *) Feature: the "add_header" directive. *) Feature: the ngx_http_realip_module. *) Feature: the new variables to use in the "log_format" directive: $bytes_sent, $apache_bytes_sent, $status, $time_gmt, $uri, $request_time, $request_length, $upstream_status, $upstream_response_time, $gzip_ratio, $uid_got, $uid_set, $connection, $pipe, and $msec. The parameters in the "%name" form will be canceled soon. *) Change: now the false variable values in the "if" directive are the empty string "" and string starting with "0". *) Bugfix: while using proxied or FastCGI-server nginx may leave connections and temporary files with client requests in open state. *) Bugfix: the worker processes did not flush the buffered logs on graceful exit. *) Bugfix: if the request URI was changes by the "rewrite" directive and the request was proxied in location given by regular expression, then the incorrect request was transferred to backend; the bug had appeared in 0.2.6. *) Bugfix: the "expires" directive did not remove the previous "Expires" header. *) Bugfix: nginx may stop to accept requests if the "rtsig" method and several worker processes were used. *) Bugfix: the "\"" and "\'" escape symbols were incorrectly handled in SSI commands. *) Bugfix: if the response was ended just after the SSI command and gzipping was used, then the response did not transferred complete or did not transferred at all.
2005-11-09 14:25:55 -03:00
NGX_HTTP_FIND_CONFIG_PHASE,
nginx-0.1.19-RELEASE import *) Bugfix: now, if request contains the zero, then the 404 error is returned for the local requests. *) Bugfix: nginx could not be built on NetBSD 2.0. *) Bugfix: the timeout may occur while reading of the the client request body via SSL connections.
2005-02-16 10:40:36 -03:00
NGX_HTTP_REWRITE_PHASE,
nginx-0.4.0-RELEASE import *) Change in internal API: the HTTP modules initialization was moved from the init module phase to the HTTP postconfiguration phase. *) Change: now the request body is not read beforehand for the ngx_http_perl_module: it's required to start the reading using the $r->has_request_body method. *) Feature: the ngx_http_perl_module supports the DECLINED return code. *) Feature: the ngx_http_dav_module supports the incoming "Date" header line for the PUT method. *) Feature: the "ssi" directive is available inside the "if" block. *) Bugfix: a segmentation fault occurred if there was an "index" directive with variables and the first index name was without variables; the bug had appeared in 0.1.29.
2006-08-30 06:39:17 -04:00
NGX_HTTP_POST_REWRITE_PHASE,
nginx-0.0.7-2004-06-24-20:07:04 import
2004-06-24 12:07:04 -04:00
nginx-0.3.12-RELEASE import *) Security: if nginx was built with the ngx_http_realip_module and the "satisfy_any on" directive was used, then access and authorization directives did not work. The ngx_http_realip_module was not built and is not built by default. *) Change: the "$time_gmt" variable name was changed to "$time_local". *) Change: the "proxy_header_buffer_size" and "fastcgi_header_buffer_size" directives was renamed to the "proxy_buffer_size" and "fastcgi_buffer_size" directives. *) Feature: the ngx_http_memcached_module. *) Feature: the "proxy_buffering" directive. *) Bugfix: the changes in accept mutex handling when the "rtsig" method was used; the bug had appeared in 0.3.0. *) Bugfix: if the client sent the "Transfer-Encoding: chunked" header line, then nginx returns the 411 error. *) Bugfix: if the "auth_basic" directive was inherited from the http level, then the realm in the "WWW-Authenticate" header line was without the "Basic realm" text. *) Bugfix: if the "combined" format was explicitly specified in the "access_log" directive, then the empty lines was written to the log; the bug had appeared in 0.3.8. *) Bugfix: nginx did not run on the sparc platform under any OS except Solaris. *) Bugfix: now it is not necessary to place space between the quoted string and closing bracket in the "if" directive.
2005-11-26 07:11:11 -03:00
NGX_HTTP_PREACCESS_PHASE,
nginx-0.0.7-2004-06-24-20:07:04 import
2004-06-24 12:07:04 -04:00
NGX_HTTP_ACCESS_PHASE,
nginx-0.4.0-RELEASE import *) Change in internal API: the HTTP modules initialization was moved from the init module phase to the HTTP postconfiguration phase. *) Change: now the request body is not read beforehand for the ngx_http_perl_module: it's required to start the reading using the $r->has_request_body method. *) Feature: the ngx_http_perl_module supports the DECLINED return code. *) Feature: the ngx_http_dav_module supports the incoming "Date" header line for the PUT method. *) Feature: the "ssi" directive is available inside the "if" block. *) Bugfix: a segmentation fault occurred if there was an "index" directive with variables and the first index name was without variables; the bug had appeared in 0.1.29.
2006-08-30 06:39:17 -04:00
NGX_HTTP_POST_ACCESS_PHASE,
nginx-0.0.1-2003-11-30-23:03:18 import
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NGX_HTTP_CONTENT_PHASE,
nginx-0.0.7-2004-06-24-20:07:04 import
2004-06-24 12:07:04 -04:00
nginx-0.3.12-RELEASE import *) Security: if nginx was built with the ngx_http_realip_module and the "satisfy_any on" directive was used, then access and authorization directives did not work. The ngx_http_realip_module was not built and is not built by default. *) Change: the "$time_gmt" variable name was changed to "$time_local". *) Change: the "proxy_header_buffer_size" and "fastcgi_header_buffer_size" directives was renamed to the "proxy_buffer_size" and "fastcgi_buffer_size" directives. *) Feature: the ngx_http_memcached_module. *) Feature: the "proxy_buffering" directive. *) Bugfix: the changes in accept mutex handling when the "rtsig" method was used; the bug had appeared in 0.3.0. *) Bugfix: if the client sent the "Transfer-Encoding: chunked" header line, then nginx returns the 411 error. *) Bugfix: if the "auth_basic" directive was inherited from the http level, then the realm in the "WWW-Authenticate" header line was without the "Basic realm" text. *) Bugfix: if the "combined" format was explicitly specified in the "access_log" directive, then the empty lines was written to the log; the bug had appeared in 0.3.8. *) Bugfix: nginx did not run on the sparc platform under any OS except Solaris. *) Bugfix: now it is not necessary to place space between the quoted string and closing bracket in the "if" directive.
2005-11-26 07:11:11 -03:00
NGX_HTTP_LOG_PHASE
nginx-0.0.1-2003-11-30-23:03:18 import
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} ngx_http_phases;
nginx-0.4.0-RELEASE import *) Change in internal API: the HTTP modules initialization was moved from the init module phase to the HTTP postconfiguration phase. *) Change: now the request body is not read beforehand for the ngx_http_perl_module: it's required to start the reading using the $r->has_request_body method. *) Feature: the ngx_http_perl_module supports the DECLINED return code. *) Feature: the ngx_http_dav_module supports the incoming "Date" header line for the PUT method. *) Feature: the "ssi" directive is available inside the "if" block. *) Bugfix: a segmentation fault occurred if there was an "index" directive with variables and the first index name was without variables; the bug had appeared in 0.1.29.
2006-08-30 06:39:17 -04:00
typedef struct ngx_http_phase_handler_s ngx_http_phase_handler_t;
typedef ngx_int_t (*ngx_http_phase_handler_pt)(ngx_http_request_t *r,
ngx_http_phase_handler_t *ph);
struct ngx_http_phase_handler_s {
ngx_http_phase_handler_pt checker;
ngx_http_handler_pt handler;
ngx_uint_t next;
};
typedef struct {
ngx_http_phase_handler_t *handlers;
ngx_uint_t server_rewrite_index;
named location
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ngx_uint_t location_rewrite_index;
nginx-0.4.0-RELEASE import *) Change in internal API: the HTTP modules initialization was moved from the init module phase to the HTTP postconfiguration phase. *) Change: now the request body is not read beforehand for the ngx_http_perl_module: it's required to start the reading using the $r->has_request_body method. *) Feature: the ngx_http_perl_module supports the DECLINED return code. *) Feature: the ngx_http_dav_module supports the incoming "Date" header line for the PUT method. *) Feature: the "ssi" directive is available inside the "if" block. *) Bugfix: a segmentation fault occurred if there was an "index" directive with variables and the first index name was without variables; the bug had appeared in 0.1.29.
2006-08-30 06:39:17 -04:00
} ngx_http_phase_engine_t;
nginx-0.0.1-2003-11-30-23:03:18 import
2003-11-30 17:03:18 -03:00
nginx-0.0.1-2003-05-16-19:27:48 import
2003-05-16 11:27:48 -04:00
typedef struct {
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
ngx_array_t handlers;
nginx-0.0.1-2003-10-10-19:10:50 import
2003-10-10 11:10:50 -04:00
} ngx_http_phase_t;
typedef struct {
nginx-0.1.17-RELEASE import *) Change: the ngx_http_rewrite_module was rewritten from the scratch. Now it is possible to redirect, to return the error codes, to check the variables and referrers. The directives can be used inside locations. The redirect directive was canceled. *) Feature: the ngx_http_geo_module. *) Feature: the proxy_set_x_var and fastcgi_set_var directives. *) Bugfix: the location configuration with "=" modifier may be used in another location. *) Bugfix: the correct content type was set only for requests that use small caps letters in extension. *) Bugfix: if the proxy_pass or fastcgi_pass directives were set in the location, and access was denied, and the error was redirected to a static page, then the segmentation fault occurred. *) Bugfix: if in a proxied "Location" header was a relative URL, then a host name and a slash were added to them; the bug had appeared in 0.1.14. *) Bugfix: the system error message was not logged on Linux.
2005-02-03 16:33:37 -03:00
ngx_array_t servers; /* ngx_http_core_srv_conf_t */
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
nginx-0.4.0-RELEASE import *) Change in internal API: the HTTP modules initialization was moved from the init module phase to the HTTP postconfiguration phase. *) Change: now the request body is not read beforehand for the ngx_http_perl_module: it's required to start the reading using the $r->has_request_body method. *) Feature: the ngx_http_perl_module supports the DECLINED return code. *) Feature: the ngx_http_dav_module supports the incoming "Date" header line for the PUT method. *) Feature: the "ssi" directive is available inside the "if" block. *) Bugfix: a segmentation fault occurred if there was an "index" directive with variables and the first index name was without variables; the bug had appeared in 0.1.29.
2006-08-30 06:39:17 -04:00
ngx_http_phase_engine_t phase_engine;
nginx-0.0.1-2003-10-10-19:10:50 import
2003-10-10 11:10:50 -04:00
nginx-0.3.46-RELEASE import *) Feature: the "proxy_hide_header", "proxy_pass_header", "fastcgi_hide_header", and "fastcgi_pass_header" directives. *) Change: the "proxy_pass_x_powered_by", "fastcgi_x_powered_by", and "proxy_pass_server" directives were canceled. *) Feature: the "X-Accel-Buffering" response header line is supported in proxy mode. *) Bugfix: the reconfiguration bug and memory leaks in the ngx_http_perl_module.
2006-05-11 10:43:47 -04:00
ngx_hash_t headers_in_hash;
nginx-0.3.27-RELEASE import *) Change: the "variables_hash_max_size" and "variables_hash_bucket_size" directives. *) Feature: the $body_bytes_sent variable can be used not only in the "log_format" directive. *) Feature: the $ssl_protocol and $ssl_cipher variables. *) Feature: the cache line size detection for widespread CPUs at start time. *) Feature: now the "accept_mutex" directive is supported using fcntl(2) on platforms different from i386, amd64, sparc64, and ppc. *) Feature: the "lock_file" directive and the --with-lock-path=PATH autoconfiguration directive. *) Bugfix: if the HTTPS protocol was used in the "proxy_pass" directive then the requests with the body was not transferred.
2006-02-08 12:33:12 -03:00
ngx_hash_t variables_hash;
ngx_array_t variables; /* ngx_http_variable_t */
nginx-0.1.28-RELEASE import *) Bugfix: nginx hogs CPU while proxying the huge files. *) Bugfix: nginx could not be built by gcc 4.0 on Linux.
2005-04-08 11:18:55 -04:00
nginx-0.3.18-RELEASE import *) Feature: the "server_names" directive supports the ".domain.tld" names. *) Feature: the "server_names" directive uses the hash for the "*.domain.tld" names and more effective hash for usual names. *) Change: the "server_names_hash_max_size" and "server_names_hash_bucket_size" directives. *) Change: the "server_names_hash" and "server_names_hash_threshold" directives were canceled. *) Feature: the "valid_referers" directive uses the hash site names. *) Change: now the "valid_referers" directive checks the site names only without the URI part. *) Bugfix: some ".domain.tld" names incorrectly processed by the ngx_http_map_module. *) Bugfix: segmentation fault was occurred if configuration file did not exist; the bug had appeared in 0.3.12. *) Bugfix: on 64-bit platforms segmentation fault may occurred on start; the bug had appeared in 0.3.16.
2005-12-26 14:07:48 -03:00
ngx_uint_t server_names_hash_max_size;
ngx_uint_t server_names_hash_bucket_size;
nginx-0.1.17-RELEASE import *) Change: the ngx_http_rewrite_module was rewritten from the scratch. Now it is possible to redirect, to return the error codes, to check the variables and referrers. The directives can be used inside locations. The redirect directive was canceled. *) Feature: the ngx_http_geo_module. *) Feature: the proxy_set_x_var and fastcgi_set_var directives. *) Bugfix: the location configuration with "=" modifier may be used in another location. *) Bugfix: the correct content type was set only for requests that use small caps letters in extension. *) Bugfix: if the proxy_pass or fastcgi_pass directives were set in the location, and access was denied, and the error was redirected to a static page, then the segmentation fault occurred. *) Bugfix: if in a proxied "Location" header was a relative URL, then a host name and a slash were added to them; the bug had appeared in 0.1.14. *) Bugfix: the system error message was not logged on Linux.
2005-02-03 16:33:37 -03:00
nginx-0.3.27-RELEASE import *) Change: the "variables_hash_max_size" and "variables_hash_bucket_size" directives. *) Feature: the $body_bytes_sent variable can be used not only in the "log_format" directive. *) Feature: the $ssl_protocol and $ssl_cipher variables. *) Feature: the cache line size detection for widespread CPUs at start time. *) Feature: now the "accept_mutex" directive is supported using fcntl(2) on platforms different from i386, amd64, sparc64, and ppc. *) Feature: the "lock_file" directive and the --with-lock-path=PATH autoconfiguration directive. *) Bugfix: if the HTTPS protocol was used in the "proxy_pass" directive then the requests with the body was not transferred.
2006-02-08 12:33:12 -03:00
ngx_uint_t variables_hash_max_size;
ngx_uint_t variables_hash_bucket_size;
ngx_hash_keys_arrays_t *variables_keys;
nginx-0.4.0-RELEASE import *) Change in internal API: the HTTP modules initialization was moved from the init module phase to the HTTP postconfiguration phase. *) Change: now the request body is not read beforehand for the ngx_http_perl_module: it's required to start the reading using the $r->has_request_body method. *) Feature: the ngx_http_perl_module supports the DECLINED return code. *) Feature: the ngx_http_dav_module supports the incoming "Date" header line for the PUT method. *) Feature: the "ssi" directive is available inside the "if" block. *) Bugfix: a segmentation fault occurred if there was an "index" directive with variables and the first index name was without variables; the bug had appeared in 0.1.29.
2006-08-30 06:39:17 -04:00
ngx_http_phase_t phases[NGX_HTTP_LOG_PHASE + 1];
nginx-0.0.1-2003-05-16-19:27:48 import
2003-05-16 11:27:48 -04:00
} ngx_http_core_main_conf_t;
nginx-0.0.1-2003-01-09-08:36:00 import
2003-01-09 02:36:00 -03:00
typedef struct {
nginx-0.0.7-2004-07-15-20:35:51 import
2004-07-15 12:35:51 -04:00
/*
nginx-0.3.12-RELEASE import *) Security: if nginx was built with the ngx_http_realip_module and the "satisfy_any on" directive was used, then access and authorization directives did not work. The ngx_http_realip_module was not built and is not built by default. *) Change: the "$time_gmt" variable name was changed to "$time_local". *) Change: the "proxy_header_buffer_size" and "fastcgi_header_buffer_size" directives was renamed to the "proxy_buffer_size" and "fastcgi_buffer_size" directives. *) Feature: the ngx_http_memcached_module. *) Feature: the "proxy_buffering" directive. *) Bugfix: the changes in accept mutex handling when the "rtsig" method was used; the bug had appeared in 0.3.0. *) Bugfix: if the client sent the "Transfer-Encoding: chunked" header line, then nginx returns the 411 error. *) Bugfix: if the "auth_basic" directive was inherited from the http level, then the realm in the "WWW-Authenticate" header line was without the "Basic realm" text. *) Bugfix: if the "combined" format was explicitly specified in the "access_log" directive, then the empty lines was written to the log; the bug had appeared in 0.3.8. *) Bugfix: nginx did not run on the sparc platform under any OS except Solaris. *) Bugfix: now it is not necessary to place space between the quoted string and closing bracket in the "if" directive.
2005-11-26 07:11:11 -03:00
* array of the ngx_http_core_loc_conf_t *,
* used in the ngx_http_core_find_location() and in the merge phase
nginx-0.0.7-2004-07-15-20:35:51 import
2004-07-15 12:35:51 -04:00
*/
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
ngx_array_t locations;
nginx-0.0.1-2003-05-19-20:39:14 import
2003-05-19 12:39:14 -04:00
named location
2007-07-29 14:11:39 -04:00
unsigned regex_start:15;
unsigned named_start:15;
optimize regex location search
2007-06-05 02:44:08 -04:00
nginx-0.1.17-RELEASE import *) Change: the ngx_http_rewrite_module was rewritten from the scratch. Now it is possible to redirect, to return the error codes, to check the variables and referrers. The directives can be used inside locations. The redirect directive was canceled. *) Feature: the ngx_http_geo_module. *) Feature: the proxy_set_x_var and fastcgi_set_var directives. *) Bugfix: the location configuration with "=" modifier may be used in another location. *) Bugfix: the correct content type was set only for requests that use small caps letters in extension. *) Bugfix: if the proxy_pass or fastcgi_pass directives were set in the location, and access was denied, and the error was redirected to a static page, then the segmentation fault occurred. *) Bugfix: if in a proxied "Location" header was a relative URL, then a host name and a slash were added to them; the bug had appeared in 0.1.14. *) Bugfix: the system error message was not logged on Linux.
2005-02-03 16:33:37 -03:00
/* array of the ngx_http_listen_t, "listen" directive */
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
ngx_array_t listen;
nginx-0.0.1-2003-05-23-15:53:01 import
2003-05-23 07:53:01 -04:00
nginx-0.1.17-RELEASE import *) Change: the ngx_http_rewrite_module was rewritten from the scratch. Now it is possible to redirect, to return the error codes, to check the variables and referrers. The directives can be used inside locations. The redirect directive was canceled. *) Feature: the ngx_http_geo_module. *) Feature: the proxy_set_x_var and fastcgi_set_var directives. *) Bugfix: the location configuration with "=" modifier may be used in another location. *) Bugfix: the correct content type was set only for requests that use small caps letters in extension. *) Bugfix: if the proxy_pass or fastcgi_pass directives were set in the location, and access was denied, and the error was redirected to a static page, then the segmentation fault occurred. *) Bugfix: if in a proxied "Location" header was a relative URL, then a host name and a slash were added to them; the bug had appeared in 0.1.14. *) Bugfix: the system error message was not logged on Linux.
2005-02-03 16:33:37 -03:00
/* array of the ngx_http_server_name_t, "server_name" directive */
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
ngx_array_t server_names;
nginx-0.0.2-2004-03-16-10:10:12 import
2004-03-16 03:10:12 -04:00
nginx-0.0.7-2004-07-15-20:35:51 import
2004-07-15 12:35:51 -04:00
/* server ctx */
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
ngx_http_conf_ctx_t *ctx;
nginx-0.0.2-2004-03-16-10:10:12 import
2004-03-16 03:10:12 -04:00
nginx-0.3.18-RELEASE import *) Feature: the "server_names" directive supports the ".domain.tld" names. *) Feature: the "server_names" directive uses the hash for the "*.domain.tld" names and more effective hash for usual names. *) Change: the "server_names_hash_max_size" and "server_names_hash_bucket_size" directives. *) Change: the "server_names_hash" and "server_names_hash_threshold" directives were canceled. *) Feature: the "valid_referers" directive uses the hash site names. *) Change: now the "valid_referers" directive checks the site names only without the URI part. *) Bugfix: some ".domain.tld" names incorrectly processed by the ngx_http_map_module. *) Bugfix: segmentation fault was occurred if configuration file did not exist; the bug had appeared in 0.3.12. *) Bugfix: on 64-bit platforms segmentation fault may occurred on start; the bug had appeared in 0.3.16.
2005-12-26 14:07:48 -03:00
ngx_str_t server_name;
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
size_t connection_pool_size;
size_t request_pool_size;
size_t client_header_buffer_size;
nginx-0.0.3-2004-05-14-20:51:47 import
2004-05-14 12:51:47 -04:00
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
ngx_bufs_t large_client_header_buffers;
nginx-0.0.11-2004-09-22-20:18:21 import
2004-09-22 12:18:21 -04:00
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
ngx_msec_t client_header_timeout;
nginx-0.0.7-2004-07-15-20:35:51 import
2004-07-15 12:35:51 -04:00
nginx-0.3.26-RELEASE import *) Change: the "optimize_host_names" directive was renamed to the "optimize_server_names". *) Bugfix: if in the "proxy_pass" directive was no the URI part, then the main request URI was transferred to a backend while proxying the SSI subrequest.
2006-02-03 09:58:48 -03:00
ngx_flag_t optimize_server_names;
nginx-0.1.30-RELEASE import *) Bugfix: the worker process may got caught in an endless loop if the SSI was used. *) Bugfix: the response encrypted by SSL may not transferred complete. *) Bugfix: if the length of the response part received at once from proxied or FastCGI server was equal to 500, then nginx returns the 500 response code; in proxy mode the the bug had appeared in 0.1.29 only. *) Bugfix: nginx did not consider the directives with 8 or 9 parameters as invalid. *) Feature: the "return" directive can return the 204 response code. *) Feature: the "ignore_invalid_headers" directive.
2005-05-14 14:42:03 -04:00
ngx_flag_t ignore_invalid_headers;
merge_slashes
2007-10-18 08:36:58 -03:00
ngx_flag_t merge_slashes;
nginx-0.0.1-2003-01-09-08:36:00 import
2003-01-09 02:36:00 -03:00
} ngx_http_core_srv_conf_t;
nginx-0.0.1-2003-01-29-10:25:51 import
2003-01-29 04:25:51 -03:00
/* list of structures to find core_srv_conf quickly at run time */
nginx-0.0.1-2003-01-09-08:36:00 import
2003-01-09 02:36:00 -03:00
nginx-0.3.18-RELEASE import *) Feature: the "server_names" directive supports the ".domain.tld" names. *) Feature: the "server_names" directive uses the hash for the "*.domain.tld" names and more effective hash for usual names. *) Change: the "server_names_hash_max_size" and "server_names_hash_bucket_size" directives. *) Change: the "server_names_hash" and "server_names_hash_threshold" directives were canceled. *) Feature: the "valid_referers" directive uses the hash site names. *) Change: now the "valid_referers" directive checks the site names only without the URI part. *) Bugfix: some ".domain.tld" names incorrectly processed by the ngx_http_map_module. *) Bugfix: segmentation fault was occurred if configuration file did not exist; the bug had appeared in 0.3.12. *) Bugfix: on 64-bit platforms segmentation fault may occurred on start; the bug had appeared in 0.3.16.
2005-12-26 14:07:48 -03:00
typedef struct {
in_addr_t addr;
regex in server_name
2007-08-12 15:48:12 -04:00
nginx-0.3.18-RELEASE import *) Feature: the "server_names" directive supports the ".domain.tld" names. *) Feature: the "server_names" directive uses the hash for the "*.domain.tld" names and more effective hash for usual names. *) Change: the "server_names_hash_max_size" and "server_names_hash_bucket_size" directives. *) Change: the "server_names_hash" and "server_names_hash_threshold" directives were canceled. *) Feature: the "valid_referers" directive uses the hash site names. *) Change: now the "valid_referers" directive checks the site names only without the URI part. *) Bugfix: some ".domain.tld" names incorrectly processed by the ngx_http_map_module. *) Bugfix: segmentation fault was occurred if configuration file did not exist; the bug had appeared in 0.3.12. *) Bugfix: on 64-bit platforms segmentation fault may occurred on start; the bug had appeared in 0.3.16.
2005-12-26 14:07:48 -03:00
/* the default server configuration for this address:port */
ngx_http_core_srv_conf_t *core_srv_conf;
regex in server_name
2007-08-12 15:48:12 -04:00
nginx-0.3.18-RELEASE import *) Feature: the "server_names" directive supports the ".domain.tld" names. *) Feature: the "server_names" directive uses the hash for the "*.domain.tld" names and more effective hash for usual names. *) Change: the "server_names_hash_max_size" and "server_names_hash_bucket_size" directives. *) Change: the "server_names_hash" and "server_names_hash_threshold" directives were canceled. *) Feature: the "valid_referers" directive uses the hash site names. *) Change: now the "valid_referers" directive checks the site names only without the URI part. *) Bugfix: some ".domain.tld" names incorrectly processed by the ngx_http_map_module. *) Bugfix: segmentation fault was occurred if configuration file did not exist; the bug had appeared in 0.3.12. *) Bugfix: on 64-bit platforms segmentation fault may occurred on start; the bug had appeared in 0.3.16.
2005-12-26 14:07:48 -03:00
ngx_http_virtual_names_t *virtual_names;
} ngx_http_in_addr_t;
nginx-0.0.1-2003-01-09-08:36:00 import
2003-01-09 02:36:00 -03:00
typedef struct {
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
in_port_t port;
ngx_str_t port_text;
nginx-0.3.18-RELEASE import *) Feature: the "server_names" directive supports the ".domain.tld" names. *) Feature: the "server_names" directive uses the hash for the "*.domain.tld" names and more effective hash for usual names. *) Change: the "server_names_hash_max_size" and "server_names_hash_bucket_size" directives. *) Change: the "server_names_hash" and "server_names_hash_threshold" directives were canceled. *) Feature: the "valid_referers" directive uses the hash site names. *) Change: now the "valid_referers" directive checks the site names only without the URI part. *) Bugfix: some ".domain.tld" names incorrectly processed by the ngx_http_map_module. *) Bugfix: segmentation fault was occurred if configuration file did not exist; the bug had appeared in 0.3.12. *) Bugfix: on 64-bit platforms segmentation fault may occurred on start; the bug had appeared in 0.3.16.
2005-12-26 14:07:48 -03:00
ngx_http_in_addr_t *addrs;
ngx_uint_t naddrs;
nginx-0.0.1-2003-01-09-08:36:00 import
2003-01-09 02:36:00 -03:00
} ngx_http_in_port_t;
nginx-0.0.1-2003-05-15-19:42:53 import
2003-05-15 11:42:53 -04:00
nginx-0.3.18-RELEASE import *) Feature: the "server_names" directive supports the ".domain.tld" names. *) Feature: the "server_names" directive uses the hash for the "*.domain.tld" names and more effective hash for usual names. *) Change: the "server_names_hash_max_size" and "server_names_hash_bucket_size" directives. *) Change: the "server_names_hash" and "server_names_hash_threshold" directives were canceled. *) Feature: the "valid_referers" directive uses the hash site names. *) Change: now the "valid_referers" directive checks the site names only without the URI part. *) Bugfix: some ".domain.tld" names incorrectly processed by the ngx_http_map_module. *) Bugfix: segmentation fault was occurred if configuration file did not exist; the bug had appeared in 0.3.12. *) Bugfix: on 64-bit platforms segmentation fault may occurred on start; the bug had appeared in 0.3.16.
2005-12-26 14:07:48 -03:00
typedef struct {
in_port_t port;
ngx_array_t addrs; /* array of ngx_http_conf_in_addr_t */
} ngx_http_conf_in_port_t;
typedef struct {
nginx-0.0.1-2003-11-25-23:44:56 import
2003-11-25 17:44:56 -03:00
in_addr_t addr;
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
nginx-0.3.18-RELEASE import *) Feature: the "server_names" directive supports the ".domain.tld" names. *) Feature: the "server_names" directive uses the hash for the "*.domain.tld" names and more effective hash for usual names. *) Change: the "server_names_hash_max_size" and "server_names_hash_bucket_size" directives. *) Change: the "server_names_hash" and "server_names_hash_threshold" directives were canceled. *) Feature: the "valid_referers" directive uses the hash site names. *) Change: now the "valid_referers" directive checks the site names only without the URI part. *) Bugfix: some ".domain.tld" names incorrectly processed by the ngx_http_map_module. *) Bugfix: segmentation fault was occurred if configuration file did not exist; the bug had appeared in 0.3.12. *) Bugfix: on 64-bit platforms segmentation fault may occurred on start; the bug had appeared in 0.3.16.
2005-12-26 14:07:48 -03:00
ngx_hash_t hash;
the "www.example.*" wildcard hash support
2007-06-11 15:49:22 -04:00
ngx_hash_wildcard_t *wc_head;
ngx_hash_wildcard_t *wc_tail;
nginx-0.3.18-RELEASE import *) Feature: the "server_names" directive supports the ".domain.tld" names. *) Feature: the "server_names" directive uses the hash for the "*.domain.tld" names and more effective hash for usual names. *) Change: the "server_names_hash_max_size" and "server_names_hash_bucket_size" directives. *) Change: the "server_names_hash" and "server_names_hash_threshold" directives were canceled. *) Feature: the "valid_referers" directive uses the hash site names. *) Change: now the "valid_referers" directive checks the site names only without the URI part. *) Bugfix: some ".domain.tld" names incorrectly processed by the ngx_http_map_module. *) Bugfix: segmentation fault was occurred if configuration file did not exist; the bug had appeared in 0.3.12. *) Bugfix: on 64-bit platforms segmentation fault may occurred on start; the bug had appeared in 0.3.16.
2005-12-26 14:07:48 -03:00
ngx_array_t names; /* array of ngx_http_server_name_t */
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
regex in server_name
2007-08-12 15:48:12 -04:00
#if (NGX_PCRE)
ngx_uint_t nregex;
ngx_http_server_name_t *regex;
#endif
nginx-0.1.13-RELEASE import *) Feature: the server_names_hash and server_names_hash_threshold directives. *) Bugfix: the *.domain.tld names in the "server_name" directive did not work. *) Bugfix: the %request_length log parameter logged the incorrect length.
2004-12-21 09:30:30 -03:00
/* the default server configuration for this address:port */
ngx_http_core_srv_conf_t *core_srv_conf;
nginx-0.0.1-2003-01-09-08:36:00 import
2003-01-09 02:36:00 -03:00
nginx-0.3.18-RELEASE import *) Feature: the "server_names" directive supports the ".domain.tld" names. *) Feature: the "server_names" directive uses the hash for the "*.domain.tld" names and more effective hash for usual names. *) Change: the "server_names_hash_max_size" and "server_names_hash_bucket_size" directives. *) Change: the "server_names_hash" and "server_names_hash_threshold" directives were canceled. *) Feature: the "valid_referers" directive uses the hash site names. *) Change: now the "valid_referers" directive checks the site names only without the URI part. *) Bugfix: some ".domain.tld" names incorrectly processed by the ngx_http_map_module. *) Bugfix: segmentation fault was occurred if configuration file did not exist; the bug had appeared in 0.3.12. *) Bugfix: on 64-bit platforms segmentation fault may occurred on start; the bug had appeared in 0.3.16.
2005-12-26 14:07:48 -03:00
unsigned default_server:1;
unsigned bind:1;
ngx_http_listen_conf_t *listen_conf;
} ngx_http_conf_in_addr_t;
nginx-0.0.1-2003-01-09-08:36:00 import
2003-01-09 02:36:00 -03:00
nginx-0.0.1-2003-05-15-19:42:53 import
2003-05-15 11:42:53 -04:00
regex in server_name
2007-08-12 15:48:12 -04:00
struct ngx_http_server_name_s {
#if (NGX_PCRE)
ngx_regex_t *regex;
#endif
nginx-0.0.1-2003-01-29-10:25:51 import
2003-01-29 04:25:51 -03:00
ngx_http_core_srv_conf_t *core_srv_conf; /* virtual name server conf */
regex in server_name
2007-08-12 15:48:12 -04:00
ngx_str_t name;
};
nginx-0.0.1-2003-01-29-10:25:51 import
2003-01-29 04:25:51 -03:00
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
2003-11-09 17:03:38 -03:00
typedef struct {
nginx-0.3.58-RELEASE import *) Feature: the "error_page" directive supports the variables. *) Change: now the procfs interface instead of sysctl is used on Linux. *) Change: now the "Content-Type" header line is inherited from first response when the "X-Accel-Redirect" was used. *) Bugfix: the "error_page" directive did not redirect the 413 error. *) Bugfix: the trailing "?" did not remove old arguments if no new arguments were added to a rewritten URI. *) Bugfix: nginx could not run on 64-bit FreeBSD 7.0-CURRENT.
2006-08-14 11:09:38 -04:00
ngx_int_t status;
ngx_int_t overwrite;
ngx_str_t uri;
args support in static error_page
2008-04-29 06:06:43 -04:00
ngx_str_t args;
nginx-0.3.58-RELEASE import *) Feature: the "error_page" directive supports the variables. *) Change: now the procfs interface instead of sysctl is used on Linux. *) Change: now the "Content-Type" header line is inherited from first response when the "X-Accel-Redirect" was used. *) Bugfix: the "error_page" directive did not redirect the 413 error. *) Bugfix: the trailing "?" did not remove old arguments if no new arguments were added to a rewritten URI. *) Bugfix: nginx could not run on 64-bit FreeBSD 7.0-CURRENT.
2006-08-14 11:09:38 -04:00
ngx_array_t *uri_lengths;
ngx_array_t *uri_values;
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
2003-11-09 17:03:38 -03:00
} ngx_http_err_page_t;
nginx-0.0.7-2004-07-18-23:11:20 import
2004-07-18 15:11:20 -04:00
typedef struct ngx_http_core_loc_conf_s ngx_http_core_loc_conf_t;
struct ngx_http_core_loc_conf_s {
nginx-0.0.1-2003-05-27-16:18:54 import
2003-05-27 08:18:54 -04:00
ngx_str_t name; /* location name */
nginx-0.0.7-2004-07-18-23:11:20 import
2004-07-18 15:11:20 -04:00
nginx-0.1.2-RELEASE import *) Feature: the --user=USER, --group=GROUP, and --with-ld-opt=OPTIONS options in configure. *) Feature: the server_name directive supports *.domain.tld. *) Bugfix: the portability improvements. *) Bugfix: if configuration file was set in command line, the reconfiguration was impossible; the bug had appeared in 0.1.1. *) Bugfix: proxy module may get caught in an endless loop when sendfile is not used. *) Bugfix: with sendfile the response was not recoded according to the charset module directives; the bug had appeared in 0.1.1. *) Bugfix: very seldom bug in the kqueue processing. *) Bugfix: the gzip module compressed the proxied responses that was already compressed.
2004-10-21 12:34:38 -03:00
#if (NGX_PCRE)
nginx-0.0.7-2004-07-18-23:11:20 import
2004-07-18 15:11:20 -04:00
ngx_regex_t *regex;
#endif
named location
2007-07-29 14:11:39 -04:00
unsigned regex_start:15;
optimize regex location search
2007-06-05 02:44:08 -04:00
named location
2007-07-29 14:11:39 -04:00
unsigned noname:1; /* "if () {}" block or limit_except */
unsigned named:1;
nginx-0.1.17-RELEASE import *) Change: the ngx_http_rewrite_module was rewritten from the scratch. Now it is possible to redirect, to return the error codes, to check the variables and referrers. The directives can be used inside locations. The redirect directive was canceled. *) Feature: the ngx_http_geo_module. *) Feature: the proxy_set_x_var and fastcgi_set_var directives. *) Bugfix: the location configuration with "=" modifier may be used in another location. *) Bugfix: the correct content type was set only for requests that use small caps letters in extension. *) Bugfix: if the proxy_pass or fastcgi_pass directives were set in the location, and access was denied, and the error was redirected to a static page, then the segmentation fault occurred. *) Bugfix: if in a proxied "Location" header was a relative URL, then a host name and a slash were added to them; the bug had appeared in 0.1.14. *) Bugfix: the system error message was not logged on Linux.
2005-02-03 16:33:37 -03:00
nginx-0.0.7-2004-07-18-23:11:20 import
2004-07-18 15:11:20 -04:00
unsigned exact_match:1;
nginx-0.1.8-RELEASE import *) Bugfix: in the ngx_http_autoindex_module if the long file names were in the listing. *) Feature: the "^~" modifier in the location directive. *) Feature: the proxy_max_temp_file_size directive.
2004-11-20 16:52:20 -03:00
unsigned noregex:1;
nginx-0.0.7-2004-07-18-23:11:20 import
2004-07-18 15:11:20 -04:00
unsigned auto_redirect:1;
unsigned alias:1;
/* array of inclusive ngx_http_core_loc_conf_t */
use pointer to an array instead of array for inclusive locations inside location
2007-06-05 07:42:59 -04:00
ngx_array_t *locations;
nginx-0.0.7-2004-07-18-23:11:20 import
2004-07-18 15:11:20 -04:00
/* pointer to the modules' loc_conf */
void **loc_conf ;
nginx-0.0.1-2003-01-09-08:36:00 import
2003-01-09 02:36:00 -03:00
nginx-0.3.37-RELEASE import *) Feature: the "limit_except" directive. *) Feature: the "if" directive supports the "!~", "!~*", "-f", and "!-f" operators. *) Feature: the ngx_http_perl_module supports the $r->request_body method. *) Bugfix: in the ngx_http_addition_filter_module.
2006-04-07 10:08:04 -04:00
uint32_t limit_except;
void **limit_except_loc_conf ;
nginx-0.0.7-2004-06-16-19:32:11 import
2004-06-16 11:32:11 -04:00
ngx_http_handler_pt handler;
nginx-0.0.1-2003-04-08-19:40:10 import
2003-04-08 11:40:10 -04:00
nginx-0.3.10-RELEASE import *) Change: the "valid_referers" directive and the "$invalid_referer" variable were moved to the new ngx_http_referer_module from the ngx_http_rewrite_module. *) Change: the "$apache_bytes_sent" variable name was changed to "$body_bytes_sent". *) Feature: the "$sent_http_..." variables. *) Feature: the "if" directive supports the "=" and "!=" operations. *) Feature: the "proxy_pass" directive supports the HTTPS protocol. *) Feature: the "proxy_set_body" directive. *) Feature: the "post_action" directive. *) Feature: the ngx_http_empty_gif_module. *) Feature: the "worker_cpu_affinity" directive for Linux. *) Bugfix: the "rewrite" directive did not unescape URI part in redirect, now it is unescaped except the %00-%25 and %7F-%FF characters. *) Bugfix: nginx could not be built by the icc 9.0 compiler. *) Bugfix: if the SSI was enabled for zero size static file, then the chunked response was encoded incorrectly.
2005-11-15 10:30:52 -03:00
ngx_str_t root; /* root, alias */
ngx_str_t post_action;
nginx-0.3.19-RELEASE import *) Feature: the "path" and "alias" directives support the variables. *) Change: now the "valid_referers" directive again checks the URI part. *) Bugfix: in SSI handling.
2005-12-28 11:23:52 -03:00
ngx_array_t *root_lengths;
ngx_array_t *root_values;
nginx-0.3.16-RELEASE import *) Feature: the ngx_http_map_module. *) Feature: the "types_hash_max_size" and "types_hash_bucket_size" directives. *) Feature: the "ssi_value_length" directive. *) Feature: the "worker_rlimit_core" directive. *) Workaround: the connection number in logs was always 1 if nginx was built by the icc 8.1 or 9.0 compilers with optimization for Pentium 4. *) Bugfix: the "config timefmt" SSI command set incorrect time format. *) Bugfix: nginx did not close connection to IMAP/POP3 backend for the SSL connections; the bug had appeared in 0.3.13. Thanks to Rob Mueller. *) Bugfix: segmentation fault may occurred in at SSL shutdown; the bug had appeared in 0.3.13.
2005-12-16 12:07:08 -03:00
ngx_array_t *types;
ngx_hash_t types_hash;
ngx_str_t default_type;
nginx-0.3.53-RELEASE import *) Change: the "add_header" directive adds the string to 204, 301, and 302 responses. *) Feature: the "server" directive in the "upstream" context supports the "weight" parameter. *) Feature: the "server_name" directive supports the "*" wildcard. *) Feature: nginx supports the request body size more than 2G. *) Bugfix: if a client was successfully authorized using "satisfy_any on", then anyway the message "access forbidden by rule" was written in the log. *) Bugfix: the "PUT" method may erroneously not create a file and return the 409 code. *) Bugfix: if the IMAP/POP3 backend returned an error, then nginx continued proxying anyway.
2006-07-07 12:33:19 -04:00
off_t client_max_body_size; /* client_max_body_size */
nginx-0.0.3-2004-04-01-20:20:53 import
2004-04-01 12:20:53 -04:00
size_t client_body_buffer_size; /* client_body_buffer_size */
nginx-0.0.7-2004-06-21-19:59:32 import
2004-06-21 11:59:32 -04:00
size_t send_lowat; /* send_lowat */
nginx-0.0.7-2004-07-14-20:01:42 import
2004-07-14 12:01:42 -04:00
size_t postpone_output; /* postpone_output */
size_t limit_rate; /* limit_rate */
sendfile_max_chunk
2007-05-07 02:33:39 -04:00
size_t sendfile_max_chunk; /* sendfile_max_chunk */
nginx-0.0.2-2004-03-16-10:10:12 import
2004-03-16 03:10:12 -04:00
nginx-0.0.1-2003-10-28-00:01:00 import
2003-10-27 18:01:00 -03:00
ngx_msec_t client_body_timeout; /* client_body_timeout */
nginx-0.0.1-2003-05-27-16:18:54 import
2003-05-27 08:18:54 -04:00
ngx_msec_t send_timeout; /* send_timeout */
ngx_msec_t keepalive_timeout; /* keepalive_timeout */
ngx_msec_t lingering_time; /* lingering_time */
ngx_msec_t lingering_timeout; /* lingering_timeout */
http resolver and resolver_timeout
2007-11-27 08:33:52 -03:00
ngx_msec_t resolver_timeout; /* resolver_timeout */
ngx_resolver_t *resolver; /* resolver */
nginx-0.0.1-2003-04-08-19:40:10 import
2003-04-08 11:40:10 -04:00
nginx-0.0.11-2004-09-23-10:32:00 import
2004-09-23 02:32:00 -04:00
time_t keepalive_header; /* keepalive_timeout */
satisfy all|any
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ngx_uint_t satisfy; /* satisfy */
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 10:58:06 -04:00
ngx_flag_t internal; /* internal */
nginx-0.3.38-RELEASE import *) Feature: the ngx_http_dav_module. *) Change: the ngx_http_perl_module optimizations. Thanks to Sergey Skvortsov. *) Feature: the ngx_http_perl_module supports the $r->request_body_file method. *) Feature: the "client_body_in_file_only" directive. *) Workaround: now on disk overflow nginx tries to write access logs once a second only. Thanks to Anton Yuzhaninov and Maxim Dounin. *) Bugfix: now the "limit_rate" directive more precisely limits rate if rate is more than 100 Kbyte/s. Thanks to ForJest. *) Bugfix: now the IMAP/POP3 proxy escapes the "\r" and "\n" symbols in login and password to pass authorization server. Thanks to Maxim Dounin.
2006-04-14 05:53:38 -04:00
ngx_flag_t client_body_in_file_only; /* client_body_in_file_only */
nginx-0.0.2-2004-03-16-10:10:12 import
2004-03-16 03:10:12 -04:00
ngx_flag_t sendfile; /* sendfile */
ngx_flag_t tcp_nopush; /* tcp_nopush */
nginx-0.1.1-RELEASE import *) Feature: the gzip_types directive. *) Feature: the tcp_nodelay directive. *) Feature: the send_lowat directive is working not only on OSes that support kqueue NOTE_LOWAT, but also on OSes that support SO_SNDLOWAT. *) Feature: the setproctitle() emulation for Linux and Solaris. *) Bugfix: the "Location" header rewrite bug fixed while the proxying. *) Bugfix: the ngx_http_chunked_module module may get caught in an endless loop. *) Bugfix: the /dev/poll module bugs fixed. *) Bugfix: the responses were corrupted when the temporary files were used while the proxying. *) Bugfix: the unescaped requests were passed to the backend. *) Bugfix: while the build configuration on Linux 2.4 the --with-poll_module parameter was required.
2004-10-11 12:07:03 -03:00
ngx_flag_t tcp_nodelay; /* tcp_nodelay */
nginx-0.0.3-2004-06-06-23:49:18 import
2004-06-06 15:49:18 -04:00
ngx_flag_t reset_timedout_connection; /* reset_timedout_connection */
several changes in server_name: *) server_name_in_redirect directive and removal of the '*' stub *) use server address in redirect if host can not be detected *) ngx_http_server_addr() *) allow wildcard and regex names to be a main server_name *) DAV Destination header is tested against Host header
2007-12-29 12:30:39 -03:00
ngx_flag_t server_name_in_redirect; /* server_name_in_redirect */
nginx-0.1.35-RELEASE import *) Feature: the "working_directory" directive. *) Feature: the "port_in_redirect" directive. *) Bugfix: the segmentation fault was occurred if the backend response header was in several packets; the bug had appeared in 0.1.29. *) Bugfix: if more than 10 servers were configured or some server did not use the "listen" directive, then the segmentation fault was occurred on the start. *) Bugfix: the segmentation fault might occur if the response was bigger than the temporary file. *) Bugfix: nginx returned the 400 response on requests like "GET http://www.domain.com/uri HTTP/1.0"; the bug had appeared in 0.1.28.
2005-06-07 11:56:31 -04:00
ngx_flag_t port_in_redirect; /* port_in_redirect */
nginx-0.0.2-2004-03-16-10:10:12 import
2004-03-16 03:10:12 -04:00
ngx_flag_t msie_padding; /* msie_padding */
nginx-0.3.61-RELEASE import *) Change: now the "tcp_nodelay" directive is turned on by default. *) Feature: the "msie_refresh" directive. *) Feature: the "recursive_error_pages" directive. *) Bugfix: the "rewrite" directive returned incorrect redirect, if the redirect had the captured escaped symbols from original URI.
2006-08-28 12:57:48 -04:00
ngx_flag_t msie_refresh; /* msie_refresh */
nginx-0.1.38-RELEASE import *) Feature: the "limit_rate" directive is supported in in proxy and FastCGI mode. *) Feature: the "X-Accel-Limit-Rate" response header line is supported in proxy and FastCGI mode. *) Feature: the "break" directive. *) Feature: the "log_not_found" directive. *) Bugfix: the response status code was not changed when request was redirected by the ""X-Accel-Redirect" header line. *) Bugfix: the variables set by the "set" directive could not be used in SSI. *) Bugfix: the segmentation fault may occurred if the SSI page has more than one remote subrequest. *) Bugfix: nginx treated the backend response as invalid if the status line in the header was transferred in two packets; the bug had appeared in 0.1.29. *) Feature: the "ssi_types" directive. *) Feature: the "autoindex_exact_size" directive. *) Bugfix: the ngx_http_autoindex_module did not support the long file names in UTF-8. *) Feature: the IMAP/POP3 proxy.
2005-07-08 10:34:20 -04:00
ngx_flag_t log_not_found; /* log_not_found */
nginx-0.3.61-RELEASE import *) Change: now the "tcp_nodelay" directive is turned on by default. *) Feature: the "msie_refresh" directive. *) Feature: the "recursive_error_pages" directive. *) Bugfix: the "rewrite" directive returned incorrect redirect, if the redirect had the captured escaped symbols from original URI.
2006-08-28 12:57:48 -04:00
ngx_flag_t recursive_error_pages; /* recursive_error_pages */
server_tokens
2007-10-22 07:17:34 -03:00
ngx_flag_t server_tokens; /* server_tokens */
nginx-0.0.2-2004-03-16-10:10:12 import
2004-03-16 03:10:12 -04:00
ngx_http_gzip_static_module and gzip_disable
2007-12-27 11:21:59 -03:00
#if (NGX_HTTP_GZIP)
ngx_flag_t gzip_vary; /* gzip_vary */
ngx_uint_t gzip_http_version; /* gzip_http_version */
ngx_uint_t gzip_proxied; /* gzip_proxied */
#if (NGX_PCRE)
ngx_array_t *gzip_disable; /* gzip_disable */
#endif
#endif
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
2003-11-09 17:03:38 -03:00
ngx_array_t *error_pages; /* error_page */
nginx-0.0.1-2003-10-24-10:53:41 import
2003-10-24 03:53:41 -03:00
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 10:03:58 -03:00
ngx_path_t *client_body_temp_path; /* client_body_temp_path */
open_file_cache in HTTP
2007-09-01 08:12:48 -04:00
ngx_open_file_cache_t *open_file_cache;
open_file_cache_retest > open_file_cache_valid
2007-12-21 13:19:48 -03:00
time_t open_file_cache_valid;
open_file_cache_min_uses
2007-12-22 10:19:39 -03:00
ngx_uint_t open_file_cache_min_uses;
open_file_cache in HTTP
2007-09-01 08:12:48 -04:00
ngx_flag_t open_file_cache_errors;
open_file_cache_events
2007-09-03 04:41:42 -04:00
ngx_flag_t open_file_cache_events;
nginx-0.0.1-2003-11-30-23:03:18 import
2003-11-30 17:03:18 -03:00
nginx-0.0.1-2003-07-07-10:11:50 import
2003-07-07 02:11:50 -04:00
ngx_log_t *err_log;
nginx-0.0.7-2004-07-18-23:11:20 import
2004-07-18 15:11:20 -04:00
nginx-0.3.16-RELEASE import *) Feature: the ngx_http_map_module. *) Feature: the "types_hash_max_size" and "types_hash_bucket_size" directives. *) Feature: the "ssi_value_length" directive. *) Feature: the "worker_rlimit_core" directive. *) Workaround: the connection number in logs was always 1 if nginx was built by the icc 8.1 or 9.0 compilers with optimization for Pentium 4. *) Bugfix: the "config timefmt" SSI command set incorrect time format. *) Bugfix: nginx did not close connection to IMAP/POP3 backend for the SSL connections; the bug had appeared in 0.3.13. Thanks to Rob Mueller. *) Bugfix: segmentation fault may occurred in at SSL shutdown; the bug had appeared in 0.3.13.
2005-12-16 12:07:08 -03:00
ngx_uint_t types_hash_max_size;
ngx_uint_t types_hash_bucket_size;
nginx-0.1.17-RELEASE import *) Change: the ngx_http_rewrite_module was rewritten from the scratch. Now it is possible to redirect, to return the error codes, to check the variables and referrers. The directives can be used inside locations. The redirect directive was canceled. *) Feature: the ngx_http_geo_module. *) Feature: the proxy_set_x_var and fastcgi_set_var directives. *) Bugfix: the location configuration with "=" modifier may be used in another location. *) Bugfix: the correct content type was set only for requests that use small caps letters in extension. *) Bugfix: if the proxy_pass or fastcgi_pass directives were set in the location, and access was denied, and the error was redirected to a static page, then the segmentation fault occurred. *) Bugfix: if in a proxied "Location" header was a relative URL, then a host name and a slash were added to them; the bug had appeared in 0.1.14. *) Bugfix: the system error message was not logged on Linux.
2005-02-03 16:33:37 -03:00
#if 0
nginx-0.0.7-2004-07-18-23:11:20 import
2004-07-18 15:11:20 -04:00
ngx_http_core_loc_conf_t *prev_location;
nginx-0.1.17-RELEASE import *) Change: the ngx_http_rewrite_module was rewritten from the scratch. Now it is possible to redirect, to return the error codes, to check the variables and referrers. The directives can be used inside locations. The redirect directive was canceled. *) Feature: the ngx_http_geo_module. *) Feature: the proxy_set_x_var and fastcgi_set_var directives. *) Bugfix: the location configuration with "=" modifier may be used in another location. *) Bugfix: the correct content type was set only for requests that use small caps letters in extension. *) Bugfix: if the proxy_pass or fastcgi_pass directives were set in the location, and access was denied, and the error was redirected to a static page, then the segmentation fault occurred. *) Bugfix: if in a proxied "Location" header was a relative URL, then a host name and a slash were added to them; the bug had appeared in 0.1.14. *) Bugfix: the system error message was not logged on Linux.
2005-02-03 16:33:37 -03:00
#endif
nginx-0.0.7-2004-07-18-23:11:20 import
2004-07-18 15:11:20 -04:00
};
nginx-0.0.1-2003-01-09-08:36:00 import
2003-01-09 02:36:00 -03:00
nginx-0.4.0-RELEASE import *) Change in internal API: the HTTP modules initialization was moved from the init module phase to the HTTP postconfiguration phase. *) Change: now the request body is not read beforehand for the ngx_http_perl_module: it's required to start the reading using the $r->has_request_body method. *) Feature: the ngx_http_perl_module supports the DECLINED return code. *) Feature: the ngx_http_dav_module supports the incoming "Date" header line for the PUT method. *) Feature: the "ssi" directive is available inside the "if" block. *) Bugfix: a segmentation fault occurred if there was an "index" directive with variables and the first index name was without variables; the bug had appeared in 0.1.29.
2006-08-30 06:39:17 -04:00
void ngx_http_core_run_phases(ngx_http_request_t *r);
ngx_int_t ngx_http_core_generic_phase(ngx_http_request_t *r,
ngx_http_phase_handler_t *ph);
ngx_int_t ngx_http_core_find_config_phase(ngx_http_request_t *r,
ngx_http_phase_handler_t *ph);
ngx_int_t ngx_http_core_post_rewrite_phase(ngx_http_request_t *r,
ngx_http_phase_handler_t *ph);
ngx_int_t ngx_http_core_access_phase(ngx_http_request_t *r,
ngx_http_phase_handler_t *ph);
ngx_int_t ngx_http_core_post_access_phase(ngx_http_request_t *r,
ngx_http_phase_handler_t *ph);
ngx_int_t ngx_http_core_content_phase(ngx_http_request_t *r,
ngx_http_phase_handler_t *ph);
nginx-0.0.1-2003-01-09-08:36:00 import
2003-01-09 02:36:00 -03:00
nginx-0.0.1-2003-11-30-23:03:18 import
2003-11-30 17:03:18 -03:00
ngx_int_t ngx_http_set_content_type(ngx_http_request_t *r);
nginx-0.0.1-2003-12-25-23:26:58 import
2003-12-25 17:26:58 -03:00
ngx_int_t ngx_http_set_exten(ngx_http_request_t *r);
nginx-0.3.0-RELEASE import *) Change: the 10-days live time limit of worker process was eliminated. The limit was introduced because of millisecond timers overflow.
2005-10-07 09:30:52 -04:00
u_char *ngx_http_map_uri_to_path(ngx_http_request_t *r, ngx_str_t *name,
remove r->root_length
2006-10-12 09:36:54 -04:00
size_t *root_length, size_t reserved);
nginx-0.1.44-RELEASE import *) Feature: the IMAP/POP3 proxy supports SSL. *) Feature: the "proxy_timeout" directive of the ngx_imap_proxy_module. *) Feature: the "userid_mark" directive. *) Feature: the $remote_user variable value is determined independently of authorization use.
2005-09-06 12:09:32 -04:00
ngx_int_t ngx_http_auth_basic_user(ngx_http_request_t *r);
several changes in server_name: *) server_name_in_redirect directive and removal of the '*' stub *) use server address in redirect if host can not be detected *) ngx_http_server_addr() *) allow wildcard and regex names to be a main server_name *) DAV Destination header is tested against Host header
2007-12-29 12:30:39 -03:00
ngx_int_t ngx_http_server_addr(ngx_http_request_t *r, ngx_str_t *s);
ngx_http_gzip_static_module and gzip_disable
2007-12-27 11:21:59 -03:00
#if (NGX_HTTP_GZIP)
ngx_int_t ngx_http_gzip_ok(ngx_http_request_t *r);
#endif
nginx-0.0.1-2003-11-30-23:03:18 import
2003-11-30 17:03:18 -03:00
nginx-0.1.29-RELEASE import *) Feature: the ngx_http_ssi_module supports "include virtual" command. *) Feature: the ngx_http_ssi_module supports the condition command like 'if expr="$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.
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ngx_int_t ngx_http_subrequest(ngx_http_request_t *r,
fix <!--#include virtual=... wait="yes" -->
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ngx_str_t *uri, ngx_str_t *args, ngx_http_request_t **sr,
<!--#include virtual=... set=... -->
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ngx_http_post_subrequest_t *psr, ngx_uint_t flags);
nginx-0.0.7-2004-06-16-19:32:11 import
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ngx_int_t ngx_http_internal_redirect(ngx_http_request_t *r,
nginx-0.1.24-RELEASE import *) Feature: the ngx_http_ssi_filter_module supports the QUERY_STRING and DOCUMENT_URI variables. *) Bugfix: the ngx_http_autoindex_module may some times return the 404 response for existent directory, if this directory was used in "alias" directive. *) Bugfix: the ngx_http_ssi_filter_module ran incorrectly for large responses. *) Bugfix: the lack of the "Referer" header line was always accounted as valid referrer.
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ngx_str_t *uri, ngx_str_t *args);
named location
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ngx_int_t ngx_http_named_location(ngx_http_request_t *r, ngx_str_t *name);
nginx-0.1.17-RELEASE import *) Change: the ngx_http_rewrite_module was rewritten from the scratch. Now it is possible to redirect, to return the error codes, to check the variables and referrers. The directives can be used inside locations. The redirect directive was canceled. *) Feature: the ngx_http_geo_module. *) Feature: the proxy_set_x_var and fastcgi_set_var directives. *) Bugfix: the location configuration with "=" modifier may be used in another location. *) Bugfix: the correct content type was set only for requests that use small caps letters in extension. *) Bugfix: if the proxy_pass or fastcgi_pass directives were set in the location, and access was denied, and the error was redirected to a static page, then the segmentation fault occurred. *) Bugfix: if in a proxied "Location" header was a relative URL, then a host name and a slash were added to them; the bug had appeared in 0.1.14. *) Bugfix: the system error message was not logged on Linux.
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nginx-0.3.6-RELEASE import *) Change: now the IMAP/POP3 proxy do not send the empty login to authorization server. *) Feature: the "log_format" supports the variables in the $name form. *) Bugfix: if at least in one server was no the "listen" directive, then nginx did not listen on the 80 port; the bug had appeared in 0.3.3. *) Bugfix: if the URI part is omitted in "proxy_pass" directive, the the 80 port was always used.
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ngx_http_cleanup_t *ngx_http_cleanup_add(ngx_http_request_t *r, size_t size);
nginx-0.0.1-2003-01-09-08:36:00 import
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nginx-0.0.7-2004-06-16-19:32:11 import
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typedef ngx_int_t (*ngx_http_output_header_filter_pt)(ngx_http_request_t *r);
typedef ngx_int_t (*ngx_http_output_body_filter_pt)
nginx-0.1.24-RELEASE import *) Feature: the ngx_http_ssi_filter_module supports the QUERY_STRING and DOCUMENT_URI variables. *) Bugfix: the ngx_http_autoindex_module may some times return the 404 response for existent directory, if this directory was used in "alias" directive. *) Bugfix: the ngx_http_ssi_filter_module ran incorrectly for large responses. *) Bugfix: the lack of the "Referer" header line was always accounted as valid referrer.
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(ngx_http_request_t *r, ngx_chain_t *chain);
nginx-0.0.3-2004-06-06-23:49:18 import
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nginx-0.0.7-2004-06-16-19:32:11 import
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ngx_int_t ngx_http_output_filter(ngx_http_request_t *r, ngx_chain_t *chain);
ngx_int_t ngx_http_write_filter(ngx_http_request_t *r, ngx_chain_t *chain);
nginx-0.0.3-2004-06-06-23:49:18 import
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nginx-0.3.10-RELEASE import *) Change: the "valid_referers" directive and the "$invalid_referer" variable were moved to the new ngx_http_referer_module from the ngx_http_rewrite_module. *) Change: the "$apache_bytes_sent" variable name was changed to "$body_bytes_sent". *) Feature: the "$sent_http_..." variables. *) Feature: the "if" directive supports the "=" and "!=" operations. *) Feature: the "proxy_pass" directive supports the HTTPS protocol. *) Feature: the "proxy_set_body" directive. *) Feature: the "post_action" directive. *) Feature: the ngx_http_empty_gif_module. *) Feature: the "worker_cpu_affinity" directive for Linux. *) Bugfix: the "rewrite" directive did not unescape URI part in redirect, now it is unescaped except the %00-%25 and %7F-%FF characters. *) Bugfix: nginx could not be built by the icc 9.0 compiler. *) Bugfix: if the SSI was enabled for zero size static file, then the chunked response was encoded incorrectly.
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extern ngx_module_t ngx_http_core_module;
extern ngx_uint_t ngx_http_max_module;
#define ngx_http_clear_content_length(r) \
\
r->headers_out.content_length_n = -1; \
if (r->headers_out.content_length) { \
r->headers_out.content_length->hash = 0; \
r->headers_out.content_length = NULL; \
}
\
#define ngx_http_clear_accept_ranges(r) \
\
nginx-0.3.12-RELEASE import *) Security: if nginx was built with the ngx_http_realip_module and the "satisfy_any on" directive was used, then access and authorization directives did not work. The ngx_http_realip_module was not built and is not built by default. *) Change: the "$time_gmt" variable name was changed to "$time_local". *) Change: the "proxy_header_buffer_size" and "fastcgi_header_buffer_size" directives was renamed to the "proxy_buffer_size" and "fastcgi_buffer_size" directives. *) Feature: the ngx_http_memcached_module. *) Feature: the "proxy_buffering" directive. *) Bugfix: the changes in accept mutex handling when the "rtsig" method was used; the bug had appeared in 0.3.0. *) Bugfix: if the client sent the "Transfer-Encoding: chunked" header line, then nginx returns the 411 error. *) Bugfix: if the "auth_basic" directive was inherited from the http level, then the realm in the "WWW-Authenticate" header line was without the "Basic realm" text. *) Bugfix: if the "combined" format was explicitly specified in the "access_log" directive, then the empty lines was written to the log; the bug had appeared in 0.3.8. *) Bugfix: nginx did not run on the sparc platform under any OS except Solaris. *) Bugfix: now it is not necessary to place space between the quoted string and closing bracket in the "if" directive.
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r->allow_ranges = 0; \
nginx-0.3.10-RELEASE import *) Change: the "valid_referers" directive and the "$invalid_referer" variable were moved to the new ngx_http_referer_module from the ngx_http_rewrite_module. *) Change: the "$apache_bytes_sent" variable name was changed to "$body_bytes_sent". *) Feature: the "$sent_http_..." variables. *) Feature: the "if" directive supports the "=" and "!=" operations. *) Feature: the "proxy_pass" directive supports the HTTPS protocol. *) Feature: the "proxy_set_body" directive. *) Feature: the "post_action" directive. *) Feature: the ngx_http_empty_gif_module. *) Feature: the "worker_cpu_affinity" directive for Linux. *) Bugfix: the "rewrite" directive did not unescape URI part in redirect, now it is unescaped except the %00-%25 and %7F-%FF characters. *) Bugfix: nginx could not be built by the icc 9.0 compiler. *) Bugfix: if the SSI was enabled for zero size static file, then the chunked response was encoded incorrectly.
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if (r->headers_out.accept_ranges) { \
r->headers_out.accept_ranges->hash = 0 ; \
r->headers_out.accept_ranges = NULL; \
}
#define ngx_http_clear_last_modified(r) \
\
r->headers_out.last_modified_time = -1; \
if (r->headers_out.last_modified) { \
r->headers_out.last_modified->hash = 0; \
r->headers_out.last_modified = NULL; \
}
nginx-0.0.1-2003-01-09-08:36:00 import
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#endif /* _NGX_HTTP_CORE_H_INCLUDED_ */
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