comparison src/http/ngx_http_file_cache.c @ 506:b9fdcaf2062b NGINX_0_7_65

nginx 0.7.65 *) Security: now nginx/Windows ignores trailing spaces in URI. Thanks to Dan Crowley, Core Security Technologies. *) Security: now nginx/Windows ignores short files names. Thanks to Dan Crowley, Core Security Technologies. *) Change: now the "009" status code is written to an access log for proxied HTTP/0.9 responses. *) Change: now the default buffer size of the "large_client_header_buffers" directive is 8K. Thanks to Andrew Cholakian. *) Change: now default SSL ciphers are "HIGH:!ADH:!MD5". *) Change: now SSLv2 protocol is disabled by default. *) Change: now $host variable value is always low case. *) Feature: the conf/fastcgi.conf for simple FastCGI configurations. *) Feature: now URI part is not required a "proxy_pass" directive if variables are used. *) Feature: the $ssl_session_id variable. *) Bugfix: if a proxied or FastCGI request was internally redirected to another proxied or FastCGI location, then $upstream_response_time variable may have abnormally large value; the bug had appeared in 0.7.63. *) Bugfix: if the "expires modified" set date in the past, then a negative number was set in the "Cache-Control" response header line. Thanks to Alex Kapranoff. *) Bugfix: nginx closed a connection if a cached response had an empty body. Thanks to Piotr Sikora. *) Bugfix: nginx cached a 304 response if there was the "If-None-Match" header line in a proxied request. Thanks to Tim Dettrick and David Kostal. *) Bugfix: nginx did not treat a comma as separator in the "Cache-Control" backend response header line. *) Bugfix: cached HTTP/0.9 responses were handled incorrectly. *) Bugfix: nginx sent gzipped responses to clients those do not support gzip, if "gzip_static on" and "gzip_vary off"; the bug had appeared in 0.8.16. *) Bugfix: nginx always added "Content-Encoding: gzip" response header line in 304 responses sent by ngx_http_gzip_static_module. *) Bugfix: the "!-x" operator did not work. Thanks to Maxim Dounin. *) Bugfix: a segmentation fault might occur in a worker process, if limit_rate was used in HTTPS server. Thanks to Maxim Dounin. *) Bugfix: a segmentation fault might occur in a worker process while $limit_rate logging. Thanks to Maxim Dounin. *) Bugfix: nginx did not support dates in 2038 year on 32-bit platforms; *) Bugfix: nginx/Windows tried to delete a temporary file twice if the file should replace an already existent file. *) Bugfix: nginx/Windows tried to rename a temporary file twice if the file should replace an already existent file. *) Bugfix: nginx/Windows might not create temporary file, a cache file, or "proxy/fastcgi_store"d file if a worker had no enough access rights for top level directories. *) Bugfix: in UTF-8 encoding support by "try_files" directive in nginx/Windows. *) Bugfix: UTF-8 encoding usage in the ngx_http_autoindex_module. Thanks to Maxim Dounin. *) Bugfix: the ngx_http_autoindex_module did not show the trailing slash in links to a directory; the bug had appeared in 0.7.15. *) Bugfix: nginx did not close a log file set by the --error-log-path configuration option; the bug had appeared in 0.7.53. *) Bugfix: "addition_types" directive was incorrectly named "addtion_types". *) Bugfix: invalid request line in $request variable was written in access_log only if error_log was set to "info" or "debug" level.
author Igor Sysoev <http://sysoev.ru>
date Mon, 01 Feb 2010 00:00:00 +0000
parents 89dc5654117c
children 68c0ae0a4959
comparison
equal deleted inserted replaced
505:c62da3dcc544 506:b9fdcaf2062b
309 309
310 if (n == NGX_ERROR) { 310 if (n == NGX_ERROR) {
311 return n; 311 return n;
312 } 312 }
313 313
314 if ((size_t) n <= c->header_start) { 314 if ((size_t) n < c->header_start) {
315 ngx_log_error(NGX_LOG_CRIT, r->connection->log, 0, 315 ngx_log_error(NGX_LOG_CRIT, r->connection->log, 0,
316 "cache file \"%s\" is too small", c->file.name.data); 316 "cache file \"%s\" is too small", c->file.name.data);
317 return NGX_ERROR; 317 return NGX_ERROR;
318 } 318 }
319 319
716 b->file = ngx_pcalloc(r->pool, sizeof(ngx_file_t)); 716 b->file = ngx_pcalloc(r->pool, sizeof(ngx_file_t));
717 if (b->file == NULL) { 717 if (b->file == NULL) {
718 return NGX_HTTP_INTERNAL_SERVER_ERROR; 718 return NGX_HTTP_INTERNAL_SERVER_ERROR;
719 } 719 }
720 720
721 r->header_only = (c->length - c->body_start) == 0;
722
721 rc = ngx_http_send_header(r); 723 rc = ngx_http_send_header(r);
722 724
723 if (rc == NGX_ERROR || rc > NGX_OK || r->header_only) { 725 if (rc == NGX_ERROR || rc > NGX_OK || r->header_only) {
724 return rc; 726 return rc;
725 } 727 }
726 728
727 b->file_pos = c->body_start; 729 b->file_pos = c->body_start;
728 b->file_last = c->length; 730 b->file_last = c->length;
729 731
730 b->in_file = (c->length - c->body_start) ? 1: 0; 732 b->in_file = 1;
731 b->last_buf = (r == r->main) ? 1: 0; 733 b->last_buf = (r == r->main) ? 1: 0;
732 b->last_in_chain = 1; 734 b->last_in_chain = 1;
733 735
734 b->file->fd = c->file.fd; 736 b->file->fd = c->file.fd;
735 b->file->name = c->file.name; 737 b->file->name = c->file.name;