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diff src/http/ngx_http_special_response.c @ 612:ce857f6b74a7 NGINX_0_9_4

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nginx 0.9.4 *) Feature: the "server_name" directive supports the $hostname variable. *) Feature: 494 code for "Request Header Too Large" error.
author Igor Sysoev <http://sysoev.ru>
date Fri, 21 Jan 2011 00:00:00 +0300
parents c5122335e41d
children bb20316269e4
line wrap: on
line diff
--- a/src/http/ngx_http_special_response.c
+++ b/src/http/ngx_http_special_response.c
@@ -201,6 +201,16 @@ static char ngx_http_error_416_page[] =
 ;
 
 
+static char ngx_http_error_494_page[] =
+"<html>" CRLF
+"<head><title>400 Request Header Or Cookie Too Large</title></head>"
+CRLF
+"<body bgcolor=\"white\">" CRLF
+"<center><h1>400 Bad Request</h1></center>" CRLF
+"<center>Request Header Or Cookie Too Large</center>" CRLF
+;
+
+
 static char ngx_http_error_495_page[] =
 "<html>" CRLF
 "<head><title>400 The SSL certificate error</title></head>"
@@ -315,6 +325,7 @@ static ngx_str_t ngx_http_error_pages[] 
 #define NGX_HTTP_LAST_LEVEL_400  417
 #define NGX_HTTP_LEVEL_400       (NGX_HTTP_LAST_LEVEL_400 - 400)
 
+    ngx_string(ngx_http_error_494_page), /* 494, request header too large */
     ngx_string(ngx_http_error_495_page), /* 495, https certificate error */
     ngx_string(ngx_http_error_496_page), /* 496, https no certificate */
     ngx_string(ngx_http_error_497_page), /* 497, http to https */
@@ -429,17 +440,18 @@ ngx_http_special_response_handler(ngx_ht
         err = error - NGX_HTTP_BAD_REQUEST + NGX_HTTP_LEVEL_200
                                            + NGX_HTTP_LEVEL_300;
 
-    } else if (error >= NGX_HTTP_OWN_CODES
+    } else if (error >= NGX_HTTP_NGINX_CODES
                && error < NGX_HTTP_LAST_LEVEL_500)
     {
         /* 49X, 5XX */
-        err = error - NGX_HTTP_OWN_CODES + NGX_HTTP_LEVEL_200
-                                         + NGX_HTTP_LEVEL_300
-                                         + NGX_HTTP_LEVEL_400;
+        err = error - NGX_HTTP_NGINX_CODES + NGX_HTTP_LEVEL_200
+                                           + NGX_HTTP_LEVEL_300
+                                           + NGX_HTTP_LEVEL_400;
         switch (error) {
             case NGX_HTTP_TO_HTTPS:
             case NGX_HTTPS_CERT_ERROR:
             case NGX_HTTPS_NO_CERT:
+            case NGX_HTTP_REQUEST_HEADER_TOO_LARGE:
                 r->err_status = NGX_HTTP_BAD_REQUEST;
                 break;
         }