Phar::getSignature()
(PHP 5 >= 5.3.0, PHP 7, PECL phar >= 1.0.0)
Return MD5/SHA1/SHA256/SHA512/OpenSSL signature of a Phar archive
说明
public Phar::getSignature(void): array
Returns the verification signature of a phar archive in a hexadecimal string.
参数
返回值
Array with the opened archive's signature inhashkey andMD5,SHA-1,SHA-256,SHA-512, orOpenSSLinhash_type. This signature is a hash calculated on the entire phar's contents, and may be used to verify the integrity of the archive. A valid signature is absolutely required of all executable phar archives if the phar.require_hash INI variable is set to true.