eddsaDuoVerifyBackup function

Future<bool> eddsaDuoVerifyBackup({
  1. required SchnorrKeyshare keyshare,
  2. required String backup,
  3. required String rsaPublicKey,
  4. required String label,
})

Verify backup(Duo) of the EdDSA keyshare to make sure that you are good to use keyshare.

Implementation

Future<bool> eddsaDuoVerifyBackup({
  required schnorr.SchnorrKeyshare keyshare,
  required String backup,
  required String rsaPublicKey,
  required String label,
}) {
  return schnorr.verifyBackup(
    keyshare: keyshare,
    backup: base64Decode(backup),
    rsaPublicKey: rsaPublicKey,
    label: label,
  );
}