Consolidate all the random code into a random helper that offers:

  random::hash()
  random::string()
  random::percent()
  random::int()

So that we don't have lots of different ways to get random values all
over the code.  Follow-on to #1527.

1 files changed, 1 insertions, 1 deletions

diff --git a/modules/rest/helpers/rest.php b/modules/rest/helpers/rest.php
index 58943700..9406e209 100644
--- a/modules/rest/helpers/rest.php
+++ b/modules/rest/helpers/rest.php
@@ -104,7 +104,7 @@ class rest_Core {
 
     if (!$key->loaded()) {
       $key->user_id = identity::active_user()->id;
-      $key->access_key = md5(md5(uniqid(mt_rand(), true) . access::private_key()));
+      $key->access_key = md5(random::hash() . access::private_key());
       $key->save();
     }