Possible to condition a view based on the interface the query comes in on?

stuart at registry.godaddy stuart at registry.godaddy
Thu Nov 18 22:21:10 UTC 2021


Look in to "match-destination" in a view, i.e.

acl abcd.anycast {
        10.10.10.1;     
};
view "abcd" {
        match-clients {
                any;
        };
        match-destinations {
                abcd.anycast;
        };
...
};

The response-policy definition (and associated zone) can go into a view, instead of global options.

Stuart

On 19/11/21, 7:40 am, "bind-users on behalf of Fred Morris" <bind-users-bounces at lists.isc.org on behalf of m3047 at m3047.net> wrote:

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    I wanted to provide enhanced recursive DNS to (internal) clients on an
    "opt in" basis, which is to say that clients could choose whether or not
    to receive enhanced replies based on what they configured as their local
    caching resolver. The enhanced services come in the form of a Response
    Policy Zone (RPZ).

    Didn't see any reason that it had to be separate instances of BIND,
    thought maybe I could do it with views, but I've run into a couple of
    roadblocks:

    1. listen-on isn't supported in views.
    2. internet wisdom augurs that response-policy isn't supported either.

    Is there a way to do this or should I bite the bullet and run two copies
    of BIND?

    Thanks in advance...

    --

    Fred Morris


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