netdev - Re: netdevice notifier and device private data

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]

Message-ID: <29706.1528570878@localhost>
Date:   Sat, 09 Jun 2018 15:01:18 -0400
From:   Michael Richardson <mcr@...delman.ca>
To:     Alexander Aring <aring@...atatu.com>
cc:     netdev@...r.kernel.org, linux-wpan@...r.kernel.org,
        linux-bluetooth@...r.kernel.org
Subject: Re: netdevice notifier and device private data


Alexander Aring <aring@...atatu.com> wrote:
    > Futhermore user space programs e.g. radvd will do 6lowpan specific
    > handling on 6lowpan dev->type, it will not work either on tun
    > devices.

    > I know that wpantund from NestLabs do this switch, I am very
    > curious about the reason but I think they do it because the name
    > is 6LoWPAN. But wpantund is just a SLIP like protocol with
    > additional radio/foo commands.

How do they change it then, and what does it do?
It totally seems like broken behaviour.  Maybe it's not even intentional.
Maybe they are just foobar.

-- 
]               Never tell me the odds!                 | ipv6 mesh networks [ 
]   Michael Richardson, Sandelman Software Works        | network architect  [ 
]     mcr@...delman.ca  http://www.sandelman.ca/        |   ruby on rails    [ 
	

Download attachment "signature.asc" of type "application/pgp-signature" (465 bytes)