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Ce document utilise Manuel du site Web PHP chinois Libérer
(PHP >= 5.3.0, PECL phar >= 1.1.0)
Phar::setSignatureAlgorithm — set the signature algorithm for a phar and apply it.
$sigtype
)Note:
此方法需要 将 php.ini 中的 phar.readonly 设为 0 以适合 Phar 对象. 否则, 将抛出PharException.
Set the signature algorithm for a phar and apply it. 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).
sigtype
One of Phar::MD5, Phar::SHA1, Phar::SHA256, Phar::SHA512, or Phar::PGP
没有返回值。
Throws UnexpectedValueException for many errors, BadMethodCallException if called for a zip- or a tar-based phar archive, and a PharException if any problems occur flushing changes to disk.
[#1] obsidian[at-nospam]codebite[dot]net [2011-06-14 14:06:17]
As a note, the docs don't show the (optional) second parameter nor mention the existence of the Phar::OPENSSL class constant also available for use with this method.
To sign a phar with OpenSSL, for example...
<?php
$phar = new Phar('somephar.phar');
// ... add your files and such
$phar->setSignatureAlgorithm(Phar::OPENSSL, file_get_contents('private_key_here.pem'));
// ... do whatever else you want afterwards here ...
?>
Hope this proves useful to someone.