Hi Xiaohu, > " With this proposal, transport protocols include only the > Identifier in their pseudo-header calculations, but do not > include the Locator in their pseudo-header calculations. > > To minimise the changes required within transport protocol > implementations, when this proposal is in use for a > communications session, the Locator fields are zeroed for > the purpose of transport-layer pseudo-header calculations. > "
Since the current TCP/UDP checksum is just a straight summation, zeroing out the bits or excluding them are functionally identical and that what you propose binds us to one implementation approach unnecessarily. Regards, Tony _______________________________________________ rrg mailing list [email protected] http://www.irtf.org/mailman/listinfo/rrg
