On Sat, Dec 19, 2015 at 07:56:56PM +0530, Shivani Bhardwaj wrote:
> On Sat, Dec 19, 2015 at 3:10 AM, Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx> wrote:
> > But, anyway after applying you patch I can see:
> >
> > # iptables-translate -I INPUT -m mark --mark 10
> > nft insert rule ip filter INPUT ct mark & xa counter
> >
> > So this kind of work already.
> >
>
> Hi,
>
> I just tried adding this rule to nft. It does not work. It only works
> for integer values of mark. nft shows syntax error for ampersand and
> hex values.
>
> Isn't there something wrong? Please let me know.
The line above should be:
nft insert rule ip filter INPUT ct mark & 0xa counter
You have to add a simple table and chain configuration to test it:
nft add table filter
nft add chain filter INPUT { type filter hook input priority 0\; }
The two lines above create a filter table, then it adds an INPUT chain
to that table.
The correct translation for:
iptables-translate -I INPUT -m mark --mark 10
is:
nft insert rule ip filter INPUT ct mark 0xa counter
Then for:
iptables-translate -I INPUT -m mark --mark 10/10
is:
nft insert rule ip filter INPUT ct mark and 0xa == 0xa counter
You have to take the time to find the right translation too and make
sure they work.
Thanks.
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