libunbound and limiting outgoing ports?

[Paul Wouters via Unbound-users]

Hi,

For the unbound daemon we can set:

        outgoing-port-permit: 32768-60999
        outgoing-port-avoid: 0-32767

Is there a way for a libunbound context to put in the same limitations?

We are seeing that sometimes libreswan's use of libunbound triggers
selinux denials and I suspect it is due to the use of ephemeral ports.

Paul