Vijay Devarapalli writes:
 > Brian E Carpenter wrote:
 > > I'm not quite sure what you are getting at here, but it's the
 > > responsibility of every WG to solve all the security issues
 > > associated with its own work; security is not a kind of
 > > icing added afterwards to the cake. And if a security problem
 > > is discovered late, it still has to be solved, even if that
 > > means starting again. Security isn't optional in the IETF.
 > 
 > For one, it has been asked to solve key distribution between
 > two hosts in the Internet without using any infrastructure
 > (dont assume PKI, AAA, etc...). Mobile IP WG has been told 
 > that MIPv6 will not move ahead without solving this. and 
 > everyone knows it is a very hard problem.
 > 
 > There are many more, but it will sound like a rant. I will
 > stop with this. My only intention was to put a statement into
 > a certain perspective.

This is akin to wanting to design a 200 story
building, but not wanting to be held accountable
for its structural integrity. Any-any tunneling is
a hard problem, and anything that wants to propose
its use needs to deal with *all* of its
complexities. The alternative is to not take on
the task if it's too hard. There is nowhere else
where this will or should be solved.

           Mike
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