Phar PGP signature support

Hi all, I'm wondering what the status/plan is for supporting PGP for Phar signatures. So far I've only found a couple of vague references such as on the Phar::setSignatureAlgorithm() manual page: > The signature algorithm must be one of Phar::MD5, Phar::SHA1, Phar::SHA256, Phar::SHA512, or > Phar::PGP (pgp not yet supported and falls back to SHA-1). There's also a brief reference here, http://lxr.php.net/xref/PHP_TRUNK/ext/phar/TODO#42 However, I have not been able to find much else. Perhaps there is an RFC or old ML thread that I'm missing? Any info would be appreciated. Thanks, --- Evan Coury, ZCE http://blog.evan.pro/