Re: [nft PATCH 2/2] masquerade: Complain if no prerouting chain exists

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On 28 April 2017 at 10:05, Phil Sutter <phil@xxxxxx> wrote:
>>
>> This warning will be printed even in rulesets loaded with '-f'
>> which first creates the masq rule an then the other chain.
>
> Hmm. I tested it with the following config and it works fine:
>
> | table ip nat {
> |       chain post {
> |               type nat hook postrouting priority 0; policy accept;
> |               oifname "veth2" masquerade
> |       }
> |
> |       chain pre {
> |               type nat hook prerouting priority 0; policy accept;
> |       }
> | }
>
> OK, with a config consisting of several 'add' commands, it indeed warns.
>
>> I think is just a matter of documenting *everywhere* that this is the
>> expected behaviour, not a bug.
>
> Yeah, I should indeed have done that first, also because masquerade
> statement is not documented at all yet.
>

The best current documentation is this:

https://wiki.nftables.org/wiki-nftables/index.php/Performing_Network_Address_Translation_(NAT)

It can be improved, though
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