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Hello Peter,<div><br></div><div>(I hope that a create not a new topic)</div><div><br></div><div><span style="font-size: 10pt; ">Pdns has just been patched and working correctly with ipv6 AXFR.</span></div><div><span style="font-size: 10pt; ">Thanks!</span></div><div><br></div><div>Regards,</div><div><span style="font-size: 10pt; ">Dennis</span></div><div><br><div><div id="SkyDrivePlaceholder"></div>> From: peter.van.dijk@netherlabs.nl<br>> Date: Mon, 15 Oct 2012 21:56:06 +0200<br>> To: pdns-users@mailman.powerdns.com<br>> Subject: Re: [Pdns-users] IPV6 ARPA AXFR problem<br>> <br>> Hello Dennis,<br>> <br>> On Oct 12, 2012, at 11:55 , dennis w wrote:<br>> <br>> > Oct 12 10:44:07 ns2 pdns[1299]: Unable to parse record during incoming AXFR of 'xxxxx.ip6.arpa' (MOADNSException): Loop<br>> <br>> Based on your database dump I can explain this message: our DNS label compression is linking all your names of successive lengths together in one big chain of references. Our decompressor is a bit naive and simply limits the number of iterations.<br>> <br>> I have filed this as bug #599 at http://wiki.powerdns.com/trac/ticket/599, with the intention to fully resolve this before the release of 3.2.<br>> <br>> For now, if you happen to be in a situation where you can recompile PowerDNS, this patch (for your slave) should create a workable situation for you.<br>> <br>> Index: pdns/dnsparser.cc<br>> ===================================================================<br>> --- pdns/dnsparser.cc (revision 2810)<br>> +++ pdns/dnsparser.cc (working copy)<br>> @@ -430,7 +430,7 @@<br>> <br>> void PacketReader::getLabelFromContent(const vector<uint8_t>& content, uint16_t& frompos, string& ret, int recurs) <br>> {<br>> - if(recurs > 10)<br>> + if(recurs > 50)<br>> throw MOADNSException("Loop");<br>> <br>> for(;;) {<br>> <br>> Kind regards,<br>> -- <br>> Peter van Dijk<br>> Netherlabs Computer Consulting BV - http://www.netherlabs.nl/<br>> <br>> _______________________________________________<br>> Pdns-users mailing list<br>> Pdns-users@mailman.powerdns.com<br>> http://mailman.powerdns.com/mailman/listinfo/pdns-users<br></div></div> </div></body>
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