| Package home | Report new bug | New search | Development Roadmap | Status: Open | Feedback | All | Closed Since Version 1.0.1 |
| Bug #3531 | Key isnt padded when the original length > 64 | ||
|---|---|---|---|
| Submitted: | 2005-02-20 12:56 UTC | ||
| From: | Jared dot Williams1 at ntlworld dot com | Assigned: | mfonda |
| Status: | Closed | Package: | Crypt_HMAC |
| PHP Version: | Irrelevant | OS: | Windows 2000/IIS |
| Roadmaps: | (Not assigned) | ||
[2005-02-20 12:56 UTC] Jared dot Williams1 at ntlworld dot com
Description:
------------
Probably a minor issue, but when a key is reduced in length via the hash function, it then requires padding.
$key = (strlen($key) > 64) ? pack($this->_pack, $func($key)) : str_pad($key, 64, chr(0));
Should be something like...
if (strlen($key) > 64)
$key = pack($this->_pack, $func($key));
if (strlen($key) < 64)
$key = str_pad($key, 64, chr(0));
Comments
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