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path: root/src/http/modules/proxy/ngx_http_proxy_upstream.c
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* nginx-0.3.36-RELEASE importrelease-0.3.36Igor Sysoev2006-04-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | *) Feature: the ngx_http_addition_filter_module. *) Feature: the "proxy_pass" and "fastcgi_pass" directives may be used inside the "if" block. *) Feature: the "proxy_ignore_client_abort" and "fastcgi_ignore_client_abort" directives. *) Feature: the "$request_completion" variable. *) Feature: the ngx_http_perl_module supports the $r->request_method and $r->remote_addr. *) Feature: the ngx_http_ssi_module supports the "elif" command. *) Bugfix: the "\/" string in the expression of the "if" command of the ngx_http_ssi_module was treated incorrectly. *) Bugfix: in the regular expressions in the "if" command of the ngx_http_ssi_module. *) Bugfix: if the relative path was specified in the "client_body_temp_path", "proxy_temp_path", "fastcgi_temp_path", and "perl_modules" directives, then the directory was used relatively to a current path but not to a server prefix.
* nginx-0.1.29-RELEASE importrelease-0.1.29Igor Sysoev2005-05-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | *) Feature: the ngx_http_ssi_module supports "include virtual" command. *) Feature: the ngx_http_ssi_module supports the condition command like 'if expr="$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.
* nginx-0.1.27-RELEASE importrelease-0.1.27Igor Sysoev2005-03-28
| | | | | | | | | | | | | | | | | | *) Feature: the "blocked" parameter of the "valid_referers" directive. *) Change: the errors while handling the request header now logged at "info" level. The server name and the "Host" and "Referer" header lines also logged. *) Change: the "Host" header line is also logged in error log. *) Feature: the proxy_pass_unparsed_uri directive. The special handling of the "://" symbols in URI, appeared in 0.1.11 version, now is canceled. *) Bugfix: nginx could not be built on FreeBSD and Linux, if the --without-ngx_http_auth_basic_module configuration parameter was used.
* nginx-0.1.25-RELEASE importrelease-0.1.25Igor Sysoev2005-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | *) Bugfix: nginx did run on Linux parisc. *) Feature: nginx now does not start under FreeBSD if the sysctl kern.ipc.somaxconn value is too big. *) Bugfix: if a request was internally redirected by the ngx_http_index_module module to the ngx_http_proxy_module or ngx_http_fastcgi_module modules, then the index file was not closed after request completion. *) Feature: the "proxy_pass" can be used in location with regular expression. *) Feature: the ngx_http_rewrite_filter_module module supports the condition like "if ($HTTP_USER_AGENT ~ MSIE)". *) Bugfix: nginx started too slow if the large number of addresses and text values were used in the "geo" directive. *) Change: a variable name must be declared as "$name" in the "geo" directive. The previous variant without "$" is still supported, but will be removed soon. *) Feature: the "%{VARIABLE}v" logging parameter. *) Feature: the "set $name value" directive. *) Bugfix: gcc 4.0 compatibility. *) Feature: the --with-openssl-opt=OPTIONS autoconfiguration directive.
* nginx-0.1.24-RELEASE importrelease-0.1.24Igor Sysoev2005-03-04
| | | | | | | | | | | | | | | *) 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.
* nginx-0.1.23-RELEASE importrelease-0.1.23Igor Sysoev2005-03-01
| | | | | | | | | | | | | | | | | | | | | | *) Feature: the ngx_http_ssi_filter_module and the ssi, ssi_silent_errors, and ssi_min_file_chunk directives. The 'echo var="HTTP_..." default=""' and 'echo var="REMOTE_ADDR"' commands are supported. *) Feature: the %request_time log parameter. *) Feature: if the request has no the "Host" header line, then the "proxy_preserve_host" directive set this header line to the first server name of the "server_name" directive. *) Bugfix: nginx could not be built on platforms different from i386, amd64, sparc, and ppc; the bug had appeared in 0.1.22. *) Bugfix: the ngx_http_autoindex_module now shows the information not about the symlink, but about file or directory it points to. *) Bugfix: the %apache_length parameter logged the negative length of the response header if the no response was transferred to a client.
* nginx-0.1.18-RELEASE importrelease-0.1.18Igor Sysoev2005-02-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | *) Workaround: the default values of the devpoll_events and the devpoll_changes directives changed from 512 to 32 to be compatible with Solaris 10. *) Bugfix: the proxy_set_x_var and fastcgi_set_var directives were not inherited. *) Bugfix: in the redirect rewrite directive the arguments were concatenated with URI by the "&" rather than the "?". *) Bugfix: the lines without trailing ";" in the file being included by the ngx_http_geo_module were silently ignored. *) Feature: the ngx_http_stub_status_module. *) Bugfix: the unknown log format in the access_log directive caused the segmentation fault. *) Feature: the new "document_root" parameter of the fastcgi_params directive. *) Feature: the fastcgi_redirect_errors directive. *) Feature: the new "break" modifier of the "rewrite" directive allows to stop the rewrite/location cycle and sets the current configuration to the request.
* nginx-0.1.17-RELEASE importrelease-0.1.17Igor Sysoev2005-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | *) 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.
* nginx-0.1.14-RELEASE importrelease-0.1.14Igor Sysoev2005-01-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | *) 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.
* nginx-0.1.11-RELEASE importrelease-0.1.11Igor Sysoev2004-12-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | *) Feature: the worker_priority directive. *) Change: both tcp_nopush and tcp_nodelay directives affect the transferred response. *) Bugfix: nginx did not call initgroups(). Thanks to Andrew Sitnikov and Andrei Nigmatulin. *) Change: now the ngx_http_autoindex_module shows the file size in the bytes. *) Bugfix: the ngx_http_autoindex_module returned the 500 error if the broken symlink was in a directory. *) Bugfix: the files bigger than 4G could not be transferred using sendfile. *) Bugfix: if the backend was resolved to several backends and there was an error while the response waiting then process may got caught in an endless loop. *) Bugfix: the worker process may exit with the "unknown cycle" message when the /dev/poll method was used. *) Bugfix: "close() channel failed" errors. *) Bugfix: the autodetection of the "nobody" and "nogroup" groups. *) Bugfix: the send_lowat directive did not work on Linux. *) Bugfix: the segmentation fault occurred if there was no events section in configuration. *) Bugfix: nginx could not be built on OpenBSD. *) Bugfix: the double slashes in "://" in the URI were converted to ":/".
* nginx-0.1.9-RELEASE importrelease-0.1.9Igor Sysoev2004-11-25
| | | | | | | | | | | | | | | *) Bugfix: the proxied request was sent without arguments if the request contains "//", "/./", "/../" or "%XX". *) Bugfix: the large compressed responses may be transferred not completely. *) Bugfix: the files bigger than 2G was not transferred on Linux that does not support sendfile64(). *) Bugfix: while the build configuration on Linux the --with-poll_module parameter was required; the bug had appeared in 0.1.8.
* nginx-0.1.5-RELEASE importrelease-0.1.5Igor Sysoev2004-11-11
| | | | | | | | | | | | | | | | | | | | | | | | *) Bugfix: on Solaris and Linux there may be too many "recvmsg() returned not enough data" alerts. *) Bugfix: there were the "writev() failed (22: Invalid argument)" errors on Solaris in proxy mode without sendfile. On other platforms that do not support sendfile at all the process got caught in an endless loop. *) Bugfix: segmentation fault on Solaris in proxy mode and using sendfile. *) Bugfix: segmentation fault on Solaris. *) Bugfix: on-line upgrade did not work on Linux. *) Bugfix: the ngx_http_autoindex_module module did not escape the spaces, the quotes, and the percent signs in the directory listing. *) Change: the decrease of the copy operations. *) Feature: the userid_p3p directive.
* nginx-0.1.3-RELEASE importrelease-0.1.3Igor Sysoev2004-10-25
| | | | | | | | | *) Feature: the ngx_http_autoindex_module and the autoindex directive. *) Feature: the proxy_set_x_url directive. *) Bugfix: proxy module may get caught in an endless loop when sendfile is not used.
* nginx-0.1.2-RELEASE importrelease-0.1.2Igor Sysoev2004-10-21
| | | | | | | | | | | | | | | | | | | | | | | *) 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.
* nginx-0.1.1-RELEASE importrelease-0.1.1Igor Sysoev2004-10-11
| | | | | | | | | | | | | | | | | | | | | | | | | | *) 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.
* nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyrightIgor Sysoev2004-09-29
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* nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused filesIgor Sysoev2004-09-28
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* nginx-0.0.10-2004-09-06-22:45:00 importIgor Sysoev2004-09-06
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* nginx-0.0.10-2004-09-05-23:54:02 importIgor Sysoev2004-09-05
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* nginx-0.0.10-2004-08-31-19:32:52 importIgor Sysoev2004-08-31
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* nginx-0.0.10-2004-08-27-19:40:59 importIgor Sysoev2004-08-27
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* nginx-0.0.10-2004-08-24-23:07:27 importIgor Sysoev2004-08-24
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* nginx-0.0.7-2004-07-07-10:15:04 importIgor Sysoev2004-07-07
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* nginx-0.0.7-2004-07-05-19:08:23 importIgor Sysoev2004-07-05
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* nginx-0.0.7-2004-07-02-19:54:34 importIgor Sysoev2004-07-02
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* nginx-0.0.7-2004-06-21-19:59:32 importIgor Sysoev2004-06-21
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* nginx-0.0.3-2004-06-01-10:04:46 importIgor Sysoev2004-06-01
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* nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_tIgor Sysoev2004-05-28
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* nginx-0.0.3-2004-04-14-21:44:28 importIgor Sysoev2004-04-14
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* nginx-0.0.3-2004-04-14-09:57:36 importIgor Sysoev2004-04-14
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* nginx-0.0.3-2004-04-13-19:08:48 importIgor Sysoev2004-04-13
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* nginx-0.0.3-2004-04-02-09:14:40 importIgor Sysoev2004-04-02
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* nginx-0.0.3-2004-04-01-20:20:53 importIgor Sysoev2004-04-01
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* nginx-0.0.3-2004-03-30-10:27:36 importIgor Sysoev2004-03-30
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* nginx-0.0.3-2004-03-29-21:43:58 importIgor Sysoev2004-03-29
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* nginx-0.0.3-2004-03-23-09:01:52 importIgor Sysoev2004-03-23
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* nginx-0.0.3-2004-03-19-08:25:53 importIgor Sysoev2004-03-19
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* nginx-0.0.3-2004-03-17-00:26:01 importIgor Sysoev2004-03-16
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* nginx-0.0.3-2004-03-16-16:35:20 importIgor Sysoev2004-03-16
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* nginx-0.0.2-2004-03-16-10:10:12 importIgor Sysoev2004-03-16
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* nginx-0.0.2-2004-03-14-23:46:25 importIgor Sysoev2004-03-14
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* nginx-0.0.2-2004-03-12-19:57:08 importIgor Sysoev2004-03-12
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* nginx-0.0.2-2004-02-11-20:08:49 importIgor Sysoev2004-02-11
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* nginx-0.0.1-2003-11-25-23:44:56 importIgor Sysoev2003-11-25
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* nginx-0.0.1-2003-11-21-09:30:49 importIgor Sysoev2003-11-21
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* nginx-0.0.1-2003-11-19-19:26:41 importIgor Sysoev2003-11-19
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* nginx-0.0.1-2003-11-19-00:34:08 importIgor Sysoev2003-11-18
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* nginx-0.0.1-2003-11-18-19:49:00 importIgor Sysoev2003-11-18
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* nginx-0.0.1-2003-11-18-11:04:34 importIgor Sysoev2003-11-18
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* nginx-0.0.1-2003-11-17-19:15:03 importIgor Sysoev2003-11-17
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