[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [DNA] Route vs Advertise

Greg Daley wrote:

> The issue in SEND is essentially that in some circumstances we want to
> guarantee that a router is actually delegated authority to route for
> that prefix.   This is in the Certificate, not the PIO.
> 
> I'd guess that the origin of the prefix doesn't matter (which RA the
> PIO arrives in), although the certificate would indicate that only
> those prefixes which are similarly authorized should be used as next
> hops for packets with that source address.

Is this something which has been implemented in the host SEND 
implementations? I can see it being quite hard since it fits neither the 
BSD-style code, nor the RFC 2461 conceptual model of a host.

    Erik