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:   Wed, 9 Aug 2017 18:10:27 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Vitaly Kuznetsov <vkuznets@...hat.com>
Cc:     ???????????? <hideaki.yoshifuji@...aclelinux.com>,
        network dev <netdev@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Stephen Hemminger <stephen@...workplumber.org>
Subject: Re: [PATCH RFC net-next] net: Allow name change of IFF_UP interfaces

> I understand the 'legacy' concern but at the same time we don't want to
> have aftificial limitations too. Name change, in particular, doesn't
> happen 'under the hood' -- someone privileged enough needs to request
> the change.
> 
> Can you think of any particular real world scenarios which are broken by
> the change?

How about:

man 8 dhclient-script

The interface name is passed in $interface to the scripts. Do we get
the old name or the new name? I suspect scripts are going to break if
they are given the old name, which no longer exists.

     Andrew

Powered by blists - more mailing lists