def verify_and_update_password(password, user):
 if (_pwd_context.identify(user.password) != 'plaintext'):
  password = get_hmac(password)
 (verified, new_password) = _pwd_context.verify_and_update(password, user.password)
 if (verified and new_password):
  user.password = encrypt_password(password)
  _datastore.put(user)
 return verified

def verify_and_update_password ( password , user ) : if ( _pwd_context . identify ( user . password ) != 'plaintext' ) : password = get_hmac ( password ) ( verified , new_password ) = _pwd_context . verify_and_update ( password , user . password ) if ( verified and new_password ) : user . password = encrypt_password ( password ) _datastore . put ( user ) return verified
returns true if the password is valid for the specified user .