Tests for implementations of ITLSTransport.
| Class | TLSMixin | Undocumented | 
| Class | ContextGeneratingMixin | No class docstring; 1/2 methods documented | 
| Class | StartTLSClientEndpoint | An endpoint which wraps another one and adds a TLS layer immediately when connections are set up. | 
| Class | StartTLSClientCreator | Create ITLSTransport.startTLSendpoint for the client, and normal SSL for server just because it's 
easier. | 
| Class | BadContextTestsMixin | Mixin for ReactorBuildersubclasses which defines a helper for testing the handling of broken 
context factories. | 
| Class | StartTLSClientTestsMixin | Tests for TLS connections established using ITLSTransport.startTLS(as opposed toIReactorSSL.connectSSLorIReactorSSL.listenSSL). | 
| Class | SSLCreator | Create SSL endpoints. | 
| Class | SSLClientTestsMixin | Mixin defining tests relating to ITLSTransport. | 
| Class | TLSPortTestsBuilder | Tests for IReactorSSL.listenSSL | 
| Class | AbortSSLConnectionTests | abortConnectiontests using SSL. |