from tlsfuzzer.messages import AlertGenerator alert_generator = AlertGenerator() alert_message = alert_generator.generate(level=2, description=40)In this example, we create an instance of the AlertGenerator class and use the generate method to create an Alert message with a level of 2 (Critical) and description of 40. The resulting Alert message can be used in TLS/SSL communication. The package library for this class is tlsfuzzer, which is a library for fuzz testing TLS/SSL implementations.