netdev - Re: What's the right way to use a *large* number of source addresses?

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:	Fri, 23 May 2014 12:11:44 +0200
From:	Florian Westphal <fw@...len.de>
To:	Niels Möller <nisse@...thpole.se>
Cc:	netdev@...r.kernel.org, Jonas Bonn <jonas@...thpole.se>
Subject: Re: What's the right way to use a *large* number of source addresses?

Niels Möller <nisse@...thpole.se> wrote:
> So now I'm trying to figure out what's the Right Way to enable traffic
> generations with a large number of source addresses, to possibly retire
> the proprietary kernel module. I see a couple of different approaches:

[..]

> 3. Just set the desired local address with the bind call. Currently,
>    this gives an EADDRNOTAVAIL error, so the first step would be some
>    option to allow arbitrary source addresses.

See 'Making non-local sockets work' in Documentation/networking/tproxy.txt
--
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