Christophe, perhaps you can use python-ldns bindings to manipulate wireformat?
Cheers, Ondrej On Mon, Oct 27, 2014, at 02:00, Christophe Labonne wrote: > Bill Manning << You don't understand. It's not a problem for me as a > client, it's a problem for me as a worker at an internet provider. I > have to implement something totally broken because of what NTT did. > > Daisuke Higashi << There is one little problem though: We would have > to write all IPv6 domains by hand in the configuration file. > > In the end, I found that the only way to do this is to use the Python > API. But because Unbound doesn't offer any method to actually get the > result of the original query, I have to wait for the > MODULE_EVENT_MODDONE to get the result of the query and to be able to > modify it. But then, because RRData is all in wireformat, I have to > convert all of them by hand which will take a lot of effort to > implement... > > 2014-10-25 4:11 GMT+09:00 Daisuke HIGASHI <[email protected]>: >> Hi, Christophe - >> >> In unbound.conf: >> >> private-address: ::/0 >> private-domain: iptvf.jp >> private-domain: flets-east.jp >> >> returns no AAAA unless query name is iptvf.jp or flets-east.jp. >> >> Note that it also removes AAAA from IPv6(AAAA)-only domain name. >> This is slighly differs from BIND9's AAAA-ftiler's behavior. >> >> Regards, >> -- >> Daisuke HIGASHI >> >> >> 2014-10-24 12:46 GMT+09:00 Christophe Labonne <[email protected]>: >> > Hello, >> > >> > I work for a japanese internet provider and I would like to get > some help >> > with the Python module I am currently working on. >> > >> > Because of the way internet works in Japan, I need to filter the DNS >> > requests so that it doesn't show AAAA except for a few websites > (as such, I >> > can't just use the parameter in the config file). >> > >> > So I decided to build a Python module that would make it > possible. Problem >> > is, it seems like I can modify the return_msg only when in event == >> > MODULE_EVENT_NEW. >> > >> > I do not wish to create data from the ground up, I would just like > to modify >> > the existing answer. >> > The only way to do that would be to create a DNSMessage during > event == >> > MODULE_EVENT_MODDONE. >> > >> > But if I do that, set_return_msg fails and returns 0. >> > >> > Is there a way to create a DNSMessage during MODULE_EVENT_MODDONE? >> > Or is there a way to get original data during MODULE_EVENT_NEW so > that I can >> > parse it? >> > >> > I've been working on it for a day now and I just don't seem to > find a good >> > way to do this. >> > (And yes, I know it's a weird thing to do but can't argue with the > national >> > way of doing things) >> > >> > I hope you guys can give me an answer and I wish you a good day. >> > >> > Christophe >> > >> > _______________________________________________ >> > Unbound-users mailing list >> > [email protected] >> > http://unbound.nlnetlabs.nl/mailman/listinfo/unbound-users > > > > -- > LABONNE Christophe > _________________________________________________ > Unbound-users mailing list [email protected] > http://unbound.nlnetlabs.nl/mailman/listinfo/unbound-users -- Ondřej Surý <[email protected]> Knot DNS (https://www.knot-dns.cz/) – a high-performance DNS server
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