netdev - Re: [PATCH] flowi: add concept of "not

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 for Android: free password hash cracker in your pocket

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

Date:	Wed, 3 Feb 2016 22:02:05 +0100
From:	"Jason A. Donenfeld" <Jason@...c4.com>
To:	Julian Anastasov <ja@....bg>
Cc:	Netdev <netdev@...r.kernel.org>,
	David Miller <davem@...emloft.net>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	David Ahern <dsa@...ulusnetworks.com>
Subject: Re: [PATCH] flowi: add concept of "not_oif"

Hi Julian,

Thanks a lot for your review. Much appreciated.

On Wed, Feb 3, 2016 at 9:42 PM, Julian Anastasov <ja@....bg> wrote:
>         If you check every flowi4_oif user you will notice
> that some places can not fulfil this requirement:
> - fib_select_path -> fib_select_multipath
>         Other places like fib_select_default are called
> for flowi4_oif=0 and there are no other checks for flowi4_oif
> but they will be needed for the new field.
> fans, you have to check all places that use flowi4_oif and
> flowi6_oif.
> missing initialization of this new field

Thanks for pointing these out. I will take this into account and send
an updated patch [series].



>         I don't know about the particular problems with
> tunnels but the scripts can use the route metric to order
> the routes in a table.

This unfortunately does not cut it with tunnels.


Jason