AdditionalAuthData Property

Additional Authentication Data (AAD) used when UseAEAD is True.

Object Oriented Interface

public function getAdditionalAuthData();
public function setAdditionalAuthData($value);

Procedural Interface

ipworksencrypt_chacha_get($res, 1 );
ipworksencrypt_chacha_set($res, 1, $value );

Default Value

''

Remarks

This property specifies data that is authentication but not encrypted. This is only applicable when UseAEAD is True.

Note that AAD data is authenticated but not encrypted, so it is not included in the output.

Data Type

Binary String