(PHP >= 8.0.0, PECL zip >= 1.19.0)
ZipArchive::isEncryptionMethodSupported — Check if a encryption method is supported by libzip
$method
, bool $enc
= true
) : boolCheck if a compression method is supported by libzip.
method
The encryption method, one of the
ZipArchive::EM_*
constants.
enc
If true
check for encryption, else check for decryption.
Gibt bei Erfolg true
zurück. Im Fehlerfall wird false
zurückgegeben.
Hinweis:
This function is only available if built against libzip ≥ 1.7.0.