netdev - Re: [RFC] bridge: MAC learning uevents

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:   Thu, 8 Sep 2016 19:19:08 +0200
From:   "D. Herrendoerfer" <d.herrendoerfer@...rendoerfer.name>
To:     Stephen Hemminger <stephen@...workplumber.org>
Cc:     netdev@...r.kernel.org
Subject: Re: [RFC] bridge: MAC learning uevents

On 08 Sep 2016, at 17:39, Stephen Hemminger <stephen@...workplumber.org> wrote:

> On Thu, 8 Sep 2016 15:06:16 +0200
> "D. Herrendoerfer" <d.herrendoerfer@...rendoerfer.name> wrote:
> 
>> Hello,
>> 
>> I'd like to start a discussion if it makes sense to add an optional feature
>> 
>> to the bridge MAC address learning code to generate kernel uevents for

[SNIP]

>> 
>> I'm porting my patch (for 3.10.0) to head, and will make it available, I 
>> just want some
>> 
>> valuable feedback as early as possible.
>> 
>> 
>> Thanks, D.Herrendoerfer
> 
> This should be possible by listening for netlink events.
> No need for udev interaction.

No, there are none, not for changes to the bridge forwarding table, also this would 
require a tool to continuously listen for changes.

Dirk