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Update PasswordHash.php

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laf
2014-02-23 22:05:22 +00:00
parent 18f9b89639
commit 519e4aba84
1 changed files with 11 additions and 4 deletions
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15
html/includes/PasswordHash.php
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@@ -48,10 +48,17 @@ class PasswordHash {
function get_random_bytes($count) function get_random_bytes($count)
{ {
$output = ''; $output = '';
if (is_readable('/dev/urandom') &&
($fh = @fopen('/dev/urandom', 'rb'))) { $output = openssl_random_pseudo_bytes($count,$strong);
$output = fread($fh, $count);
fclose($fh); if(empty($count))
{
if (is_readable('/dev/urandom') &&
($fh = @fopen('/dev/urandom', 'rb')))
{
$output = fread($fh, $count);
fclose($fh);
}
} }
if (strlen($output) < $count) { if (strlen($output) < $count) {