Hash your passwords with BCrypt algorithm, this is a jBCrypt modified code to work with Dart.
Use BCrypt password-hashing function to keep your system secure.
Only add bcrypt package to your pubspec.yaml.
dependencies:
bcrypt: ^1.1.3
Use Bcrypt to hash and check password.
final String hashed = BCrypt.hashpw('password', BCrypt.gensalt());
// $2a$10$r6huirn1laq6UXBVu6ga9.sHca6sr6tQl3Tiq9LB6/6LMpR37XEGu
final bool checkPassword = BCrypt.checkpw('password', hashed);
// true
This package is modified jBCrypt code used in Java and Spring Boot to improve security when saving passwords.