netdev - Re: [RFD] First draft of RDNSS-in-RA support for IPv6 DNS autoconfiguration

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Sat, 23 Jun 2007 02:17:46 +0100
From:	Simon Arlott <simon@...e.lp0.eu>
To:	David Stevens <dlstevens@...ibm.com>
CC:	"C. Scott Ananian" <cscott@...top.org>, netdev@...r.kernel.org
Subject: Re: [RFD] First draft of RDNSS-in-RA support for IPv6 DNS autoconfiguration

On 23/06/07 02:04, David Stevens wrote:
>         Why not make the application that writes resolv.conf
> also listen on a raw ICMPv6 socket? I don't believe you'd need
> any kernel changes, then, and it seems pretty simple and
> straightforward.

Because then it requires yet another network daemon, RA in 
the kernel means there's no need for one to manage adding 
auto-configured IP addresses... what's wrong with doing the 
same for DNS?

I don't think it should be in resolv.conf format though. Can't 
you make a change to glibc too to have it use it properly?

Something like "hosts: files rdnss dns" or an option that can 
be added to resolv.conf?

-- 
Simon Arlott
-
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html