Re: How are ct helper to be configured with NFT ?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



my understanding was 3.13 had the core of nftables merged

On Wed, Feb 25, 2015 at 4:16 AM, leroy christophe
<christophe.leroy@xxxxxx> wrote:
>
> Le 05/12/2014 11:38, Pablo Neira Ayuso a écrit :
>>
>> On Fri, Dec 05, 2014 at 08:27:11AM +0100, leroy christophe wrote:
>>>
>>> test.c               100%
>>> |************************************************************************|
>>> 804   0:00:00 ETA
>>>
>>> # nft list ruleset
>>> table ip filter {
>>>          chain output {
>>>                   type filter hook output priority 0;
>>>                   udp dport tftp ct helper "tftp"
>>
>> The right syntax is:
>>
>>          udp dport tftp ct helper set "tftp"
>>                                   ^^^
>>
>> your rule above does something different:
>>
>> 1) udp dport tftp
>>
>> and
>>
>> 2) the ct helper is "tftp"
>>
>> However, userspace supports this but unfortunately the kernel code is
>> still missing.  So you'll have to wait for this feature or
>> (temporarily) rely on the automagic helper assignment (from that
>> message, I understand you already do).
>
> Any idea of when the kernel support will be added ?
>
> Christophe
>
> --
> To unsubscribe from this list: send the line "unsubscribe netfilter" in
> the body of a message to majordomo@xxxxxxxxxxxxxxx
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
--
To unsubscribe from this list: send the line "unsubscribe netfilter" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Netfilter Development]     [Linux Kernel Networking Development]     [Netem]     [Berkeley Packet Filter]     [Linux Kernel Development]     [Advanced Routing & Traffice Control]     [Bugtraq]

  Powered by Linux