note 44035 deleted from function.md5 by tomsommer
| From: | tomsommer@php.net | Date: | Tue, 13 Jul 2004 18:18:13 +0000 |
| Subject: | note 44035 deleted from function.md5 by tomsommer | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-73178@lists.php.net to get a copy of this message | ||
Note Submitter: Eric P
----
You can use the MD5 function to calculate WEP keys from passphrases.
<?php
function passToKey($passphrase) {
return substr(md5(substr(str_repeat($passphrase,64),0,64)),0,26);
}
print "WEP key: ".passToKey("password"); // will print 'WEP key:
2b204a3f1042643e480fdd655e'
?>