Don't send flows if flowsrc is not set. Packages had a broken checksum. Since no one seems to have a use case for sending flows from INADDR_ANY disallow this. Pointed out by Nathanael Rensen on tech@, thanks. While there make the SIOCSIFFLAGS and SIOCSETPFLOW cases symmetric by only sending templates if the interface is running.
Don't send flows if flowsrc is not set. Packages had a broken
checksum. Since no one seems to have a use case for sending flows from
INADDR_ANY disallow this.
Pointed out by Nathanael Rensen on tech@, thanks.
While there make the SIOCSIFFLAGS and SIOCSETPFLOW cases symmetric by
only sending templates if the interface is running.

OK benno@

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars