Reading from here :
https://unix.stackexchange.com/questions/537912/nftables-rule-no-such-file-or-directory-error
I tried to do the following :
root@devuan:~# nft add table ip filter
root@devuan:~# nft add chain ip filter INPUT { type filter hook input
priority 0 \; } # create chain
root@devuan:~# nft add rule ip nat POSTROUTING oifname "mlan0" counter
masquerade
Error: Could not process rule: No such file or directory
add rule ip nat POSTROUTING oifname mlan0 counter masquerade
^^^
root@devuan:~# nft list ruleset
table ip filter {
chain INPUT {
type filter hook input priority filter; policy accept;
}
}
On Wed, Aug 16, 2023 at 6:58 PM Mario Marietto <marietto2008@???>
wrote:
> root@devuan:~# iptables-translate -t nat -A POSTROUTING -o eth0 -j
> MASQUERADE
> nft add rule ip nat POSTROUTING oifname "eth0" counter masquerade
>
> root@devuan:~# ifconfig
>
> lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
> inet 127.0.0.1 netmask 255.0.0.0
> inet6 ::1 prefixlen 128 scopeid 0x10<host>
> loop txqueuelen 1000 (Local Loopback)
> RX packets 28 bytes 3449 (3.3 KiB)
> RX errors 0 dropped 0 overruns 0 frame 0
> TX packets 28 bytes 3449 (3.3 KiB)
> TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
>
> mlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
> inet 192.168.1.6 netmask 255.255.255.0 broadcast 192.168.1.255
> inet6 fe80::47b1:6a1e:c9a8:5e73 prefixlen 64 scopeid 0x20<link>
> ether 50:22:c1:e9:44:63 txqueuelen 1000 (Ethernet)
> RX packets 656 bytes 59350 (57.9 KiB)
> RX errors 0 dropped 0 overruns 0 frame 0
> TX packets 351 bytes 35970 (35.1 KiB)
> TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
>
> root@devuan:~# nft add rule ip nat POSTROUTING oifname "mlan0" counter
> masquerade
>
> Error: Could not process rule: No such file or directory
> add rule ip nat POSTROUTING oifname mlan0 counter masquerade
> ^^^
>
>
>
> On Wed, Aug 16, 2023 at 1:03 PM wirelessduck--- via Dng <
> dng@???> wrote:
>
>>
>>
>> > On 16 Aug 2023, at 20:13, Mario Marietto <marietto2008@???>
>> wrote:
>> >
>> >
>> > It's too much out of my knowledge. I'm not able to understand what's
>> the correct syntax to use.
>>
>> The manpage for iptables-translate says it takes the same arguments as
>> iptables. You can try:
>>
>> iptables-translate -t nat -A POSTROUTING -o eth0 -j MASQUERADE
>>
>> and that should output the equivalent nftables command. I don’t have a
>> terminal here to try that myself right now.
>>
>> Tom
>> _______________________________________________
>> Dng mailing list
>> Dng@???
>> https://mailinglists.dyne.org/cgi-bin/mailman/listinfo/dng
>>
>
>
> --
> Mario.
>
--
Mario.