David Anderson
bb0710d51d
net/dns: add debugging traces to DNS manager selection on linux.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-14 15:52:41 -07:00
David Anderson
4b70c7b717
net/dns: fix inverted test for NetworkManager.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-14 15:52:22 -07:00
David Anderson
4849a4d3c8
net/dns: error out on linux if /etc/resolv.conf can't be read.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-14 15:35:32 -07:00
David Anderson
1f9b73a531
net/dns: fix freebsd DNS manager selection.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-14 15:34:59 -07:00
David Anderson
d6bb11b5bf
net/dns: implement correct manager detection on linux.
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Part of #953 .
Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-13 17:19:00 -07:00
David Anderson
854d5d36a1
net/dns: return error from NewOSManager, use it to initialize NM.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-12 15:51:37 -07:00
David Anderson
cca230cc23
net/dns: fix staticcheck errors.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-11 20:53:28 -07:00
David Anderson
a7340c2015
net/dns: support split DNS in systemd-resolved.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-11 18:14:23 -07:00
David Anderson
84430cdfa1
net/dns: improve NetworkManager detection, using more DBus.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-11 15:22:06 -07:00
David Anderson
9a48bac8ad
net/dns: rename resolvconf.go to debian_resolvconf.go.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-10 23:31:14 -07:00
David Anderson
58760f7b82
net/dns: split resolvconfManager into a debian and an openresolv manager.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-10 18:55:05 -07:00
David Anderson
4c61ebacf4
wgengine: move DNS configuration out of wgengine/router.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-05 10:55:35 -07:00
David Anderson
a39d2403bc
net/dns: disable NetworkManager and resolved configurators temporarily.
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They need some rework to do the right thing, in the meantime the direct
and resolvconf managers will work out.
The resolved implementation was never selected due to control-side settings.
The networkmanager implementation mostly doesn't get selected due to
unforeseen interactions with `resolvconf` on many platforms.
Both implementations also need rework to support the various routing modes
they're capable of.
Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-02 02:41:33 -07:00
David Anderson
befd8e4e68
net/dns: replace managerImpl with OSConfigurator in code.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-02 02:34:40 -07:00
David Anderson
fcfc0d3a08
net/dns: remove ManagerConfig, pass relevant args directly.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-01 23:26:52 -07:00
David Anderson
95470c3448
net/dns: remove Cleanup manager parameter.
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It's only use to skip some optional initialization during cleanup,
but that work is very minor anyway, and about to change drastically.
Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-01 23:06:56 -07:00
David Anderson
cf361bb9b1
net/dns: remove PerDomain from Config.
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It's currently unused, and no longer makes sense with the upcoming
DNS infrastructure. Keep it in tailcfg for now, since we need protocol
compat for a bit longer.
Signed-off-by: David Anderson <danderson@tailscale.com>
2021-04-01 22:55:44 -07:00
David Anderson
9f7f2af008
wgengine/router/dns: move to net/dns.
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Preparation for merging the APIs and whatnot.
Signed-off-by: David Anderson <danderson@tailscale.com>
2021-03-25 16:25:30 -07:00
