From 1e135cce95489e8efa71b10b3d7ded4859830f20 Mon Sep 17 00:00:00 2001
From: Ruben Herold <ruben@puettmann.net>
Date: Mon, 26 Mar 2012 10:43:07 +0200
Subject: [PATCH] Add support for auth digest with savemode enabled

---
 application/libraries/REST_Controller.php |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/application/libraries/REST_Controller.php b/application/libraries/REST_Controller.php
index b6b024d..7072a61 100644
--- a/application/libraries/REST_Controller.php
+++ b/application/libraries/REST_Controller.php
@@ -808,6 +808,12 @@ class REST_Controller extends CI_Controller {
                $valid_pass = $valid_logins[$digest['username']];

                // This is the valid response expected
+        if (6 > (int)PHP_VERSION //safe_mode will be removed in PHP 6.0
+            && (int)ini_get("safe_mode") !== 0) {
+                $A1 = md5($digest['username'] . ':' .  $this->config->item('rest_realm')."-".getmyuid() . ':' . $valid_pass);
+        }else{
+                $A1 = md5($digest['username'] . ':' . $this->config->item('rest_realm') . ':' . $valid_pass);
+        }
                $A1 = md5($digest['username'] . ':' . $this->config->item('rest_realm') . ':' . $valid_pass);
                $A2 = md5(strtoupper($this->request->method) . ':' . $digest['uri']);
                $valid_response = md5($A1 . ':' . $digest['nonce'] . ':' . $digest['nc'] . ':' . $digest['cnonce'] . ':' . $digest['qop'] . ':' . $A2);
@@ -873,4 +879,4 @@ class REST_Controller extends CI_Controller {
        {
                return $this->get('callback') . '(' . json_encode($data) . ')';
        }
-}
\ No newline at end of file
+}
--
1.7.8.3