Php/docs/ziparchive.isencryptionmethoddupported
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ZipArchive::isEncryptionMethodSupported
(PHP >= 8.0.0, PECL zip >= 1.19.0)
ZipArchive::isEncryptionMethodSupported — Check if a encryption method is supported by libzip
Description
public ZipArchive::isEncryptionMethodSupported
( int $method
[, bool $encode
= true
] ) : bool
Check if a compression method is supported by libzip.
Parameters
method
- The encryption method, one of the
ZipArchive::EM_*
constants. encode
- 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() - Set the encryption method of an entry defined by its index
- ZipArchive::setEncryptionName() - Set the encryption method of an entry defined by its name