establishForEd25519 static method
Initializes the Ed25519 signer object, which will allow the user to generate keys, rotate them and delete them.
Implementation
static Future<Ed25519Signer> establishForEd25519() async {
// if (Platform.isWindows) {
// String uuid = const Uuid().v4().toString();
// EdKeyPair keyPair0 = await NaclWin.generateKey();
// await writeData("${uuid}_0_pub", keyPair0.pubKey);
// await writeData("${uuid}_0_priv", keyPair0.privKey);
// EdKeyPair keyPair1 = await NaclWin.generateKey();
// await writeData("${uuid}_1_pub", keyPair1.pubKey);
// await writeData("${uuid}_1_priv", keyPair1.privKey);
// return Ed25519Signer(uuid);
//} else {
var isDeviceSecure = await checkIfDeviceSecure();
if (isDeviceSecure) {
String uuid = const Uuid().v4().toString();
await _channel.invokeMethod('establishForEd25519', {'uuid': uuid});
return Ed25519Signer(uuid);
} else {
throw DeviceNotSecuredException(
'Secure lock on this device is not set up. Consider setting a pin or pattern.');
}
//}
}