def reset_snapshot_attribute(self, snapshot_id,
                                 attribute='createVolumePermission'):
        params = {'SnapshotId' : snapshot_id,
                  'Attribute' : attribute}
        return self.get_status('ResetSnapshotAttribute', params, verb='POST')

    # Keypair methods
Resets an attribute of a snapshot to its default value.
dataset/ETHPy150Open darcyliu/storyboard/boto/ec2/connection.py/EC2Connection.reset_snapshot_attribute