[strongSwan] Undesired tunnel precedence

[Jan Engelhardt]

Hi,

to get IPv6 connectivity at a IPv4-only location, I used StrongSWAN
4.6.4 using a config as I wrote up in http://inai.de/2012/09/15 , in
short: "rightsubnet=::/0". Because strongswan adds the ::/0 route to
table 220 which gets ordered before the "main" table (ip rule show),
it overrides any other IPv6 network defined on the machine.

Is there a way to get a bit more flexibility into strongswan without 
having to fork the _updown script?