From d46aee8242db95e0890baa63200331e9a233d99d Mon Sep 17 00:00:00 2001
From: Igor Sysoev <igor@sysoev.ru>
Date: Mon, 25 Dec 2006 12:37:04 +0000
Subject: [PATCH] limit the ngx_http_index_module methods to GET, HEAD and POST

---
 src/http/modules/ngx_http_index_module.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/http/modules/ngx_http_index_module.c b/src/http/modules/ngx_http_index_module.c
index 4df57f9ce..0f49551cc 100644
--- a/src/http/modules/ngx_http_index_module.c
+++ b/src/http/modules/ngx_http_index_module.c
@@ -140,6 +140,10 @@ ngx_http_index_handler(ngx_http_request_t *r)
         return NGX_DECLINED;
     }
 
+    if (!(r->method & (NGX_HTTP_GET|NGX_HTTP_HEAD|NGX_HTTP_POST))) {
+        return NGX_DECLINED;
+    }
+
     /* TODO: Win32 */
     if (r->zero_in_uri) {
         return NGX_DECLINED;