def __init__(self, username: str, password: str):
    Srp.__init__(self)
    self.username = username
    self.password = password
    self.salt = None
    self.a = self.generate_private_key()
    self.A = pow(self.g, self.a, self.n)
    self.B = None
def __init__(self, username: str, password: str):
    Srp.__init__(self)
    self.username = username
    self.password = password
    self.salt = None
    self.a = self.generate_private_key()
    self.A = pow(self.g, self.a, self.n)
    self.B = None