readPwd() readPwd(string $salt) : string Reads a password from the console and returns a hash of it (including salt). Parameters string $salt A salt for the password. Returns string — A hash of password and salt.
editUser() editUser(string $userId) : void Allows to change the password of a user or to create an authentication code for a user, given by id. Parameters string $userId The id of the user who should be edited.
deleteUser() deleteUser(string $userId) : void Deletes a user, given by id. Parameters string $userId The id of the user who should get deleted.