Bug #99287 for Net-DNS: Support for edns-client-subnet (EDNS OPT 8)

Fri Oct 03 06:23:53 2014 chaz [...] chaz6.com - Ticket created

Subject:

Support for edns-client-subnet (EDNS OPT 8)

This bug supersedes bug #75357. IANA has now allocated EDNS OPT code 8 for edns-client-subnet [1]. It would be useful to be able to use this option in Net::DNS. [1] http://www.iana.org/assignments/dns-parameters/dns-parameters.xhtml#dns-parameters-11

Fri Oct 03 18:09:54 2014 rwfranks [...] acm.org - Correspondence added

From:

rwfranks [...] acm.org

On Fri Oct 03 06:23:53 2014, chaz6 wrote: Show quoted text

> This bug supersedes bug #75357. IANA has now allocated EDNS OPT code 8 > for edns-client-subnet [1]. It would be useful to be able to use this > option in Net::DNS. >

use Net::DNS 0.79; my $query = new Net::DNS::Packet('example.com'); $query->edns->option( 'CLIENT-SUBNET' => pack 'C3 H*', 1, 0, 0, '00000000' ); $query->edns->print; $resolver->send($query); __END__ ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 512 ;; option: CLIENT-SUBNET 01000000000000

Fri Oct 03 18:09:55 2014 The RT System itself - Status changed from 'new' to 'open'

Fri Oct 03 18:24:47 2014 rwfranks [...] acm.org - Correspondence added

From:

rwfranks [...] acm.org

Correction: The family field should be 16 bits. $query->edns->option( 'CLIENT-SUBNET' => pack 'N C2 H*', 1, 0, 0, '00000000' ); which makes the corresponding output: ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 512 ;; option: CLIENT-SUBNET 0001000000000000

Mon Oct 27 06:26:37 2014 NLNETLABS [...] cpan.org - Correspondence added

The opcode is available and can be used in recent version of Net::DNS.

Mon Oct 27 06:26:40 2014 NLNETLABS [...] cpan.org - Status changed from 'open' to 'resolved'