UDF and Packetize

[tbarbette]

Hi all,

Just a question. I'm trying to understand the inner working of the window stream UDF combined with the packetize abstraction to modify flows on the fly, as suggested in the paper. Is there an example of this? How will the re-packetization will be made regarding, eg. SEQ and ACKs? Will it re-do a 3-way handshake etc?
One example would be rewriting URLs in HTTP flows to use different CDNs.

Thanks for the light,
Tom