decryptString method

@override Future<String?> decryptString(String inputEncoding, String encryptedString, String key, String nonce, String tag,)

this method takes inputs in base64 or hex encoding string depending on inputEncoding

Implementation

@override
Future<String?> decryptString(String inputEncoding, String encryptedString,
    String key, String nonce, String tag) async {
  final encryptedObj =
      await methodChannel.invokeMethod<String>('decryptString', {
    'inputEncoding': inputEncoding,
    'encryptedString': encryptedString,
    'key': key,
    'nonce': nonce,
    'tag': tag
  });
  return encryptedObj;
}