Delphi ActiveX Requires Chilkat v11.0.0+

Transition from RandomizeKey to GenRandomBytesENC

Provides instructions for replacing deprecated RandomizeKey method calls with GenRandomBytesENC. Delphi ActiveX

var
crypt: TChilkatCrypt2;
randomKeyBase64: WideString;

begin
crypt := TChilkatCrypt2.Create(Self);

crypt.CryptAlgorithm := 'aes';
crypt.CipherMode := 'cbc';
crypt.KeyLength := 256;
//  ...

//  ------------------------------------------------------------------------
//  The RandomizeKey method is deprecated:

//  Generates and sets a random 32-byte (256-bit) secret key.
crypt.RandomizeKey();

//  ------------------------------------------------------------------------
//  Do the equivalent using GenRandomBytesENC followed by SetEncodedKey

crypt.EncodingMode := 'base64';
randomKeyBase64 := crypt.GenRandomBytesENC(32);
crypt.SetEncodedKey(randomKeyBase64,'base64');