From fa71e51e679b7a25de7ff8af31119721b6f13d3c Mon Sep 17 00:00:00 2001
From: Lukas Reschke <lukas@statuscode.ch>
Date: Mon, 15 Oct 2012 19:21:37 +0200
Subject: [PATCH] Use /dev/urandom instead of /dev/random

The usage of /dev/urandom is enough secure
---
 lib/util.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/util.php b/lib/util.php
index 7af28c920f..c6b164adbe 100755
--- a/lib/util.php
+++ b/lib/util.php
@@ -594,8 +594,8 @@ class OC_Util {
 			}
 		}
 
-		// Try to use /dev/random
-		$fp = @file_get_contents('/dev/random', false, null, 0, $length);
+		// Try to use /dev/urandom
+		$fp = @file_get_contents('/dev/urandom', false, null, 0, $length);
 		if ($fp !== FALSE) {
 			$string = substr(bin2hex($fp), 0, $length);
 			return $string;
@@ -628,8 +628,8 @@ class OC_Util {
 			}
 		}
 
-		// Check /dev/random
-		$fp = @file_get_contents('/dev/random', false, null, 0, 1);
+		// Check /dev/urandom
+		$fp = @file_get_contents('/dev/urandom', false, null, 0, 1);
 		if ($fp !== FALSE) {
 			return true;
 		}
-- 
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