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[bug#32465] Add iptables service
From: |
Arun Isaac |
Subject: |
[bug#32465] Add iptables service |
Date: |
Tue, 18 Sep 2018 11:54:31 +0530 |
>> - Is the example I added for the iptables.rules sufficient? I couldn't
>> find upstream documentation for the iptables.rules format. I suspect
>> it doesn't exist. Do you know of any upstream documentation that can
>> be referred to here?
>
> From a quick search it must be <https://netfilter.org/documentation/>,
> specifically
> <https://netfilter.org/documentation/HOWTO//packet-filtering-HOWTO.html>.
This is general documentation for netfilter, not specific documentation
about the iptables.rules format. For that, I don't think there is
upstream documentation.
https://unix.stackexchange.com/questions/400163/netfilter-iptables-restore-file-format-documentation/400203
>> + (stop #~(lambda _
>> + (invoke #$iptables-restore #$%iptables-accept-all-rules)
>> + (invoke #$ip6tables-restore
>> #$%iptables-accept-all-rules))))))))
>
> There’s a peculiarity of ‘stop’ which is that it must return #f on
> success. So here, you just need to add a trailing #f after the second
> ‘invoke’ call. If you do that, I suppose the test that stops the
> firewall will pass.
There was one problem with stop-service being an unbound variable. I
fixed that by adding (use-modules (gnu services herd)). But, now the
test just freezes up. I wonder if it is waiting for some timeout. Here
is the snippet for the test I am currently using. Also, returning #f
from stop didn't make a difference.
(test-assert "inetd echo service is accessible after iptables firewall is
stopped"
(begin
(marionette-eval
'(begin
(use-modules (gnu services herd))
(stop-service 'iptables))
marionette)
(wait-for-tcp-port inetd-echo-port marionette #:timeout 5)))
- [bug#32465] Add iptables service, Ludovic Courtès, 2018/09/04
- [bug#32465] Add iptables service, Julien Lepiller, 2018/09/04
- [bug#32465] Add iptables service, Arun Isaac, 2018/09/05
- [bug#32465] Add iptables service, Arun Isaac, 2018/09/14
- [bug#32465] Add iptables service, Ludovic Courtès, 2018/09/17
- [bug#32465] Add iptables service,
Arun Isaac <=
- [bug#32465] Add iptables service, Ludovic Courtès, 2018/09/18
- [bug#32465] Add iptables service, Arun Isaac, 2018/09/18
- [bug#32465] Add iptables service, Ludovic Courtès, 2018/09/19
- bug#32465: Add iptables service, Arun Isaac, 2018/09/20