Specifies an event type for HTTP transfer commands.

Event type signalled when an HTTP session cannot be restored using the session ID Cookie.

Specifies an event type for unrecognized HTTP commands.

Allows creation of the stream used in client POST or GET requests.

Event type signalled when a HTTP session is needed for a client connection.

Specifies an event type for a terminating HTTP session.

Specifies an event type for a new HTTP session.