parse config in ini format #5

milahu · 2022-08-06T11:49:38Z

fix #3

i tried to use this from my python-piavpn
using wg-netns as a drop-in replacement for wg-quick

... but DNS is broken

sudo ./piavpn.py -c /etc/piavpn.config.yaml
...
exec: sudo ip netns exec pia curl --no-progress-meter 'https://api64.ipify.org?format=json'
curl: (7) Couldn't connect to server

sudo cat /etc/netns/pia/resolv.conf 
nameserver 10.0.0.243

ip netns list
pia (id: 0)

the DNS server is reachable only over VPN
the second ping should work:

ping 10.0.0.243
PING 10.0.0.243 (10.0.0.243) 56(84) bytes of data.
From 62.155.242.79 icmp_seq=1 Destination Net Unreachable

sudo ip netns exec pia ping 10.0.0.243
ping: connect: Network is unreachable

dadevel · 2022-10-02T16:13:34Z

Hey @milahu, should we clean this up and merge?

milahu · 2022-10-02T16:31:02Z

sorry, no time ...

wg-quick and wg-netns use different config structs internally
so this "import config" logic is complex and ugly

ideally wg-netns would use the same internal config struct as wg-quick

also, the proposed ini parser fails to parse repeated keys
https://stackoverflow.com/questions/15848674/how-to-configparse-a-file-keeping-multiple-values-for-identical-keys

milahu added 2 commits August 6, 2022 13:47

parse config in ini format

4f5b452

fixup

1862d89

dadevel force-pushed the main branch from 98e7915 to 56a9e4f Compare October 2, 2022 16:19

dadevel closed this Mar 19, 2023

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parse config in ini format #5

parse config in ini format #5

milahu commented Aug 6, 2022 •

edited

dadevel commented Oct 2, 2022

milahu commented Oct 2, 2022 •

edited

parse config in ini format #5

parse config in ini format #5

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milahu commented Aug 6, 2022 • edited

dadevel commented Oct 2, 2022

milahu commented Oct 2, 2022 • edited

milahu commented Aug 6, 2022 •

edited

milahu commented Oct 2, 2022 •

edited