ZipArchive::isEncryptionMethodSupported
Check if a encryption method is supported by libzip
Description
public static bool ZipArchive::isEncryptionMethodSupported(int $method, bool $enc = true)
Check if a compression method is supported by libzip.
Parameters
-
method
-
The encryption method, one of the
ZipArchive::EM_* constants.
-
enc
-
If
true check for encryption, else check for decryption.
Return Values
Returns true on success or false on failure.
Notes
Note:
This function is only available if built against libzip ≥ 1.7.0.
See Also
- ZipArchive::setEncryptionIndex
- ZipArchive::setEncryptionName