Mercurial > hg > nginx-vendor-1-0

diff src/http/ngx_http_header_filter_module.c @ 644:ad25218fd14b NGINX_1_0_12

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nginx 1.0.12 *) Feature: the "TLSv1.1" and "TLSv1.2" parameters of the "ssl_protocols" directive. *) Feature: the "if" SSI command supports captures in regular expressions. *) Bugfix: the "if" SSI command did not work inside the "block" command. *) Bugfix: in AIO error handling on FreeBSD. *) Bugfix: in the OpenSSL library initialization. *) Bugfix: the "worker_cpu_affinity" directive might not work. *) Bugfix: the "limit_conn_log_level" and "limit_req_log_level" directives might not work. *) Bugfix: the "read_ahead" directive might not work combined with "try_files" and "open_file_cache". *) Bugfix: the "proxy_cache_use_stale" directive with "error" parameter did not return answer from cache if there were no live upstreams. *) Bugfix: a segmentation fault might occur in a worker process if small time was used in the "inactive" parameter of the "proxy_cache_path" directive. *) Bugfix: responses from cache might hang. *) Bugfix: in error handling while connecting to a backend. Thanks to Piotr Sikora. *) Bugfix: in the "epoll" event method. Thanks to Yichun Zhang. *) Bugfix: the $sent_http_cache_control variable might contain a wrong value if the "expires" directive was used. Thanks to Yichun Zhang. *) Bugfix: the "limit_rate" directive did not allow to use full throughput, even if limit value was very high. *) Bugfix: the "sendfile_max_chunk" directive did not work, if the "limit_rate" directive was used. *) Bugfix: nginx could not be built on Solaris; the bug had appeared in 1.0.11. *) Bugfix: in the ngx_http_scgi_module. *) Bugfix: in the ngx_http_mp4_module.
author Igor Sysoev <http://sysoev.ru>
date Mon, 06 Feb 2012 00:00:00 +0400
parents c456a023113c
children 09a689c5e494
line wrap: on
line diff
--- a/src/http/ngx_http_header_filter_module.c
+++ b/src/http/ngx_http_header_filter_module.c
@@ -1,6 +1,7 @@
 
 /*
  * Copyright (C) Igor Sysoev
+ * Copyright (C) Nginx, Inc.
  */
 
 
@@ -61,8 +62,8 @@ static ngx_str_t ngx_http_status_lines[]
 
     /* ngx_null_string, */  /* "207 Multi-Status" */
 
-#define NGX_HTTP_LAST_LEVEL_200  207
-#define NGX_HTTP_LEVEL_200       (NGX_HTTP_LAST_LEVEL_200 - 200)
+#define NGX_HTTP_LAST_2XX  207
+#define NGX_HTTP_OFF_3XX   (NGX_HTTP_LAST_2XX - 200)
 
     /* ngx_null_string, */  /* "300 Multiple Choices" */
 
@@ -75,8 +76,8 @@ static ngx_str_t ngx_http_status_lines[]
     /* ngx_null_string, */  /* "306 unused" */
     /* ngx_null_string, */  /* "307 Temporary Redirect" */
 
-#define NGX_HTTP_LAST_LEVEL_300  305
-#define NGX_HTTP_LEVEL_300       (NGX_HTTP_LAST_LEVEL_300 - 301)
+#define NGX_HTTP_LAST_3XX  305
+#define NGX_HTTP_OFF_4XX   (NGX_HTTP_LAST_3XX - 301 + NGX_HTTP_OFF_3XX)
 
     ngx_string("400 Bad Request"),
     ngx_string("401 Unauthorized"),
@@ -108,8 +109,8 @@ static ngx_str_t ngx_http_status_lines[]
     /* ngx_null_string, */  /* "423 Locked" */
     /* ngx_null_string, */  /* "424 Failed Dependency" */
 
-#define NGX_HTTP_LAST_LEVEL_400  417
-#define NGX_HTTP_LEVEL_400       (NGX_HTTP_LAST_LEVEL_400 - 400)
+#define NGX_HTTP_LAST_4XX  417
+#define NGX_HTTP_OFF_5XX   (NGX_HTTP_LAST_4XX - 400 + NGX_HTTP_OFF_4XX)
 
     ngx_string("500 Internal Server Error"),
     ngx_string("501 Method Not Implemented"),
@@ -124,7 +125,7 @@ static ngx_str_t ngx_http_status_lines[]
     /* ngx_null_string, */  /* "509 unused" */
     /* ngx_null_string, */  /* "510 Not Extended" */
 
-#define NGX_HTTP_LAST_LEVEL_500  508
+#define NGX_HTTP_LAST_5XX  508
 
 };
 
@@ -216,7 +217,7 @@ ngx_http_header_filter(ngx_http_request_
         status = r->headers_out.status;
 
         if (status >= NGX_HTTP_OK
-            && status < NGX_HTTP_LAST_LEVEL_200)
+            && status < NGX_HTTP_LAST_2XX)
         {
             /* 2XX */
 
@@ -234,7 +235,7 @@ ngx_http_header_filter(ngx_http_request_
             len += ngx_http_status_lines[status].len;
 
         } else if (status >= NGX_HTTP_MOVED_PERMANENTLY
-                   && status < NGX_HTTP_LAST_LEVEL_300)
+                   && status < NGX_HTTP_LAST_3XX)
         {
             /* 3XX */
 
@@ -242,29 +243,26 @@ ngx_http_header_filter(ngx_http_request_
                 r->header_only = 1;
             }
 
-            status = status - NGX_HTTP_MOVED_PERMANENTLY + NGX_HTTP_LEVEL_200;
+            status = status - NGX_HTTP_MOVED_PERMANENTLY + NGX_HTTP_OFF_3XX;
             status_line = &ngx_http_status_lines[status];
             len += ngx_http_status_lines[status].len;
 
         } else if (status >= NGX_HTTP_BAD_REQUEST
-                   && status < NGX_HTTP_LAST_LEVEL_400)
+                   && status < NGX_HTTP_LAST_4XX)
         {
             /* 4XX */
             status = status - NGX_HTTP_BAD_REQUEST
-                            + NGX_HTTP_LEVEL_200
-                            + NGX_HTTP_LEVEL_300;
+                            + NGX_HTTP_OFF_4XX;
 
             status_line = &ngx_http_status_lines[status];
             len += ngx_http_status_lines[status].len;
 
         } else if (status >= NGX_HTTP_INTERNAL_SERVER_ERROR
-                   && status < NGX_HTTP_LAST_LEVEL_500)
+                   && status < NGX_HTTP_LAST_5XX)
         {
             /* 5XX */
             status = status - NGX_HTTP_INTERNAL_SERVER_ERROR
-                            + NGX_HTTP_LEVEL_200
-                            + NGX_HTTP_LEVEL_300
-                            + NGX_HTTP_LEVEL_400;
+                            + NGX_HTTP_OFF_5XX;
 
             status_line = &ngx_http_status_lines[status];
             len += ngx_http_status_lines[status].len;