Thanks, I think (I think!) I got it now.
1) Since we have tt->adapter_index (which temporarily disappeared from
my perception of reality), no need to add new member to tuntap or
tuntap_options.
2) tt->adapter_index has nothing to do with rgi->adapter_index, first
one is windows adapter index (which we pass to netsh), last one is for
routing (which we pass to netsh too in special case).
3) In add/del_route* we (try to) use tt->adapter_index.
Regarding master's "special case" code. Should it be something like this:
if ( r6->adapter_index ) /* vpn server special route */
{
struct buffer out = alloc_buf_gc (64, &gc);
buf_printf (&out, "interface=%d", r6->adapter_index );
device = buf_bptr(&out);
gateway_needed = true;
}
else
{
/* device = interface=tt->adapter_index */
}
-Lev
