encryptTipPin function
Implementation
String encryptTipPin({
required String pinTokenBase64,
required String privateKeyBase64,
required Uint8List signTarget,
required Uint8List tipPrivateKey,
int? iterator,
Uint8List? iv,
}) {
final tipPri = ed.PrivateKey(tipPrivateKey);
final sig = ed.sign(tipPri, signTarget);
return encryptBytesPin(
pinTokenBase64: pinTokenBase64,
privateKeyBase64: privateKeyBase64,
target: sig,
iterator: iterator,
iv: iv,
);
}