Key Property
The secret key.
Syntax
property Key: String read get_Key write set_Key; property KeyB: TBytes read get_KeyB write set_KeyB;
Default Value
''
Remarks
This property holds the secret key used when calling CalculateResponse and VerifyResponse.
This property is also used when calling CreateChallenge when ChallengeType is set to Signature.
An empty key is valid, however it is recommended to provide a key value.