Hi Jeremy,
On Wed, Dec 20, 2017 at 03:18:28PM -0500, Jeremy Audet wrote:
> Apparently, ProtonMail is incapable of sending good quality plain-text
> emails. I'm sorry about that. Here's what I sent earlier, and
> hopefully gmail can do plain text right.
>
> Hi, The nftables 0.8 release notes [1] state:
>
> > * Replace getaddrinfo() by inet_service internal lookup table, we don't
> > rely on /etc/services anymore, so we have a predictable input from the
> > parser side.
>
> Questions:
>
> * Is there some way to view the name-to-port mappings exposed by
> inet_service, aside from digging around in source code?
# nft describe tcp dport
payload expression, datatype inet_service (internet network service) (basetype integer), 16 bits
pre-defined symbolic constants (in decimal):
tcpmux 1
echo 7
discard 9
systat 11
daytime 13
netstat 15
qotd 17
msp 18
chargen 19
ftp-data 20
ftp 21
ssh 22
telnet 23
...
> * Is there some way to provide insert custom name-to-port mappings
> into the inet_service lookup table? Or is this a terrible, horrible,
> no-good idea?
There is not, but probably you want to define a variable for this
instead in your ruleset.
--
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
