[Babel-users] About an authentication extension

[Denis Ovsienko]

>Right, I see. Are you familiar with the HMAC extension to babel
>(RFC7298)? That does something different (it prevents nodes that don't
>know the shared secret from participating in the network at all, but
>does not restrict which prefixes each node can export). However, it may
>be useful to read at least parts of it to help you formulate the
>requirements for your own scheme.

RFC 4593 is a good starting point.

-- 
    Denis Ovsienko