note 99843 added to function.mhash
| From: | makfruit at osu1 dot php dot net | Date: | Fri, 10 Sep 2010 06:37:49 +0000 |
| Subject: | note 99843 added to function.mhash | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-172437@lists.php.net to get a copy of this message | ||
---Quote---
Easier way:
md5($str, true) == mhash(MHASH_MD5, $str)
sha1($str, true) == mhash(MHASH_SHA1, $str)
---/Quote---
Actually, mhash is often used to generate a keyed hash value. So 'md5($str, true)' is not
a good decision. Instead of this, you can use hash_hmac:
hash_hmac("md5", $str, $key, true)
which is an equivalent for
mhash(MHASH_MD5, $str, $key).
----
Server IP: 64.71.164.2
Probable Submitter: 83.234.124.243
----
Manual Page -- http://www.php.net/manual/en/function.mhash.php
Edit -- https://master.php.net/note/edit/99843
Del: integrated -- https://master.php.net/note/delete/99843/integrated
Del: useless -- https://master.php.net/note/delete/99843/useless
Del: bad code -- https://master.php.net/note/delete/99843/bad+code
Del: spam -- https://master.php.net/note/delete/99843/spam
Del: non-english -- https://master.php.net/note/delete/99843/non-english
Del: in docs -- https://master.php.net/note/delete/99843/in+docs
Del: other reasons-- https://master.php.net/note/delete/99843
Reject -- https://master.php.net/note/reject/99843
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