> I think there is another possible downside here that needs to be considered, > without having a mic on all of the data that you are trying to protect, > there is a possibility that either something that should be mic-ed isn't or > something that is mic-ed is removed from the set.
Right, although a MIC that requires ordering (i.e. has sequence numbers) can mitigate against this. I do think though that if we can find an inexpensive way to protect the entire conversation, it simplifies things considerably, and will make it easier to add extensions in the future. -- Luke _______________________________________________ abfab mailing list [email protected] https://www.ietf.org/mailman/listinfo/abfab
