Mercurial > hg > nginx-vendor-current

diff src/http/ngx_http_parse.c @ 188:af37b7cb6698 NGINX_0_3_41

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nginx 0.3.41 *) Feature: the -v switch. *) Bugfix: the segmentation fault may occurred if the SSI page has remote subrequests. *) Bugfix: in FastCGI handling. *) Bugfix: if the perl modules path was not set using --with-perl_modules_path=PATH or the "perl_modules", then the segmentation fault was occurred.
author Igor Sysoev <http://sysoev.ru>
date Fri, 21 Apr 2006 00:00:00 +0400
parents 54aabf2b0bc6
children e6da4931e0e0
line wrap: on
line diff
--- a/src/http/ngx_http_parse.c
+++ b/src/http/ngx_http_parse.c
@@ -67,17 +67,18 @@ ngx_http_parse_request_line(ngx_http_req
                 r->method_end = p - 1;
                 m = r->request_start;
 
-                if (p - m == 3) {
+                switch (p - m) {
 
+                case 3:
                     if (m[0] == 'G' && m[1] == 'E' && m[2] == 'T') {
                         r->method = NGX_HTTP_GET;
 
                     } else if (m[0] == 'P' && m[1] == 'U' && m[2] == 'T') {
                         r->method = NGX_HTTP_PUT;
                     }
+                    break;
 
-                } else if (p - m == 4) {
-
+                case 4:
                     if (m[0] == 'P' && m[1] == 'O'
                         && m[2] == 'S' && m[3] == 'T')
                     {
@@ -88,22 +89,23 @@ ngx_http_parse_request_line(ngx_http_req
                     {
                         r->method = NGX_HTTP_HEAD;
                     }
+                    break;
 
-                } else if (p - m == 5) {
-
+                case 5:
                     if (m[0] == 'M' && m[1] == 'K'
                         && m[2] == 'C' && m[3] == 'O' && m[4] == 'L')
                     {
                         r->method = NGX_HTTP_MKCOL;
                     }
+                    break;
 
-                } else if (p - m == 6) {
-
+                case 6:
                     if (m[0] == 'D' && m[1] == 'E' && m[2] == 'L'
                         && m[3] == 'E' && m[4] == 'T' && m[5] == 'E')
                     {
                         r->method = NGX_HTTP_DELETE;
                     }
+                    break;
                 }
 
                 state = sw_spaces_before_uri;