note 84143 deleted from function.hash-algos by sobak
| From: | sobak@php.net | Date: | Tue, 22 Nov 2016 08:34:37 +0000 |
| Subject: | note 84143 deleted from function.hash-algos by sobak | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-207495@lists.php.net to get a copy of this message | ||
Note Submitter: elinor dot hurst at gmail dot REMOVEME dot com
----
static function crypt_pass($pass, $salt=NULL)
{
$salt_len=7;
$algo='sha256';
if (!$salt||strlen($salt)<$salt_len)
{
$salt=uniqid(rand(), TRUE); // get unique string (length==23)
}
$salt=substr($salt, 0, $salt_len);
if (function_exists('hash') && in_array($algo, hash_algos()))
{
$hashed=hash($algo, $salt.$pass);
}
else
{
$hashed=sha1($salt.$pass);
}
return $salt.$hashed;
}