savePassword function

Future<void> savePassword(
  1. String name,
  2. String password
)

Guarda un hash SHA256 de la contraseña en secure storage. El hash se almacena en hex lowercase.

Implementation

Future<void> savePassword(String name, String password) async {
  final bytes = utf8.encode(password);
  final digest = crypto.sha256.convert(bytes);
  final hashed = digest.toString();
  await _saveKey(name, hashed);
}