* Android 10 and DNS
@ 2019-09-26 21:49 Mahlon E. Smith
2019-10-16 20:23 ` Jason A. Donenfeld
0 siblings, 1 reply; 3+ messages in thread
From: Mahlon E. Smith @ 2019-09-26 21:49 UTC (permalink / raw)
To: wireguard
Heya all. New to the list, apologies for not continuing this
conversation on the thread at:
https://lists.zx2c4.com/pipermail/wireguard/2019-September/004498.html
We're piloting Wireguard at my $dayjob, and so far it has been working
extremely well. One of our testers just upgraded to Android 10, and
reported that it no longer was functional after the update.
I confirmed he -is- actually negotiated, and can reach across the VPN
without issue. He can't resolve anything, however.
(We installed Termux and the dnsutils package -- resolution works fine
manually with the 'host' utility and the servers we've specified in the
config -- just not working transparently, which is a deal breaker for
our end users.)
I'm not sure what else to gather that would be helpful. It appears
Wireguard is no longer using the 'DNS =' client config under 10.
--
Mahlon E. Smith
http://www.martini.nu/
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Android 10 and DNS
2019-09-26 21:49 Android 10 and DNS Mahlon E. Smith
@ 2019-10-16 20:23 ` Jason A. Donenfeld
2019-10-16 20:34 ` Mahlon E. Smith
0 siblings, 1 reply; 3+ messages in thread
From: Jason A. Donenfeld @ 2019-10-16 20:23 UTC (permalink / raw)
To: Mahlon E. Smith; +Cc: WireGuard mailing list
Android 10 sometimes tries to forcibly enable the DNS-over-TLS or
DNS-over-HTTPS setting. Maybe try disabling that. Another gotcha on
Android 10 appears to be the Data Saver setting.
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Android 10 and DNS
2019-10-16 20:23 ` Jason A. Donenfeld
@ 2019-10-16 20:34 ` Mahlon E. Smith
0 siblings, 0 replies; 3+ messages in thread
From: Mahlon E. Smith @ 2019-10-16 20:34 UTC (permalink / raw)
To: Jason A. Donenfeld; +Cc: WireGuard mailing list
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On Wed, Oct 16, 2019, Jason A. Donenfeld wrote:
> Android 10 sometimes tries to forcibly enable the DNS-over-TLS or
> DNS-over-HTTPS setting. Maybe try disabling that. Another gotcha on
> Android 10 appears to be the Data Saver setting.
Yep, that was it. Disabling the "Private DNS" system setting, all is
well again.
--
Mahlon E. Smith
http://www.martini.nu/
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2019-09-26 21:49 Android 10 and DNS Mahlon E. Smith
2019-10-16 20:23 ` Jason A. Donenfeld
2019-10-16 20:34 ` Mahlon E. Smith
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