[Swan-dev] resolve_myid()

[Paul Wouters]

> What's the point of resolve_myid()?  It seems like it doesn't do anything
> (formally: it is the identity function).  Did it formerly have a
> purpose?  Does it have a future purpose?

It was used for roadwarriors to declare their ID to allow forward DNS
lookups for IPSECKEY (aka "Initiator only OE")

It probably has less of a use now, as our aim has changed to keep
roadwarriors anonymous using AUTH_NULL.

> If it is pointless, let's get rid of it.  And the sourcefile lswid.c that
> contains only the definition of resolve_myid().

I'm okay with removing it. Someone who would really need it could edit
the OE conns and add their own custom leftid=

Paul