To perform stream data processing on HTTP packets carried over a network, you use the HTTP packet input connector as the input callback.
This packet input connector extracts HTTP packets from the output of a packet analyzer. The following figure shows the positioning and processing of the callback involved in HTTP packet input.
Figure 3-6 Positioning and processing of the callback involved in HTTP packet input
As shown in the figure, the packet input connector extracts the HTTP packet, and then converts it to a common record data format that the stream data processing engine can handle.