From 3a26ace065476fbc9c2537e97bf7720d3648400f Mon Sep 17 00:00:00 2001
From: Bharat Mediratta <bharat@menalto.com>
Date: Wed, 20 Jan 2010 21:15:44 -0800
Subject: Improve robustness in resolve() against bad urls..

---
 modules/rest/helpers/rest.php | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'modules/rest/helpers')

diff --git a/modules/rest/helpers/rest.php b/modules/rest/helpers/rest.php
index cd3de725..324b7f98 100644
--- a/modules/rest/helpers/rest.php
+++ b/modules/rest/helpers/rest.php
@@ -75,6 +75,10 @@ class rest_Core {
     $path = parse_url($relative_url, PHP_URL_PATH);
     $components = explode("/", $path, 3);
 
+    if (count($components) != 3) {
+      throw new Kohana_404_Exception($url);
+    }
+
     $class = "$components[1]_rest";
     if (!method_exists($class, "resolve")) {
       throw new Kohana_404_Exception($url);
-- 
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