44c2b7dc79
net/dns: on windows, skip site-local v6 resolvers.
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Further refinement for tailscale/corp#1662 .
Signed-off-by: David Anderson <danderson@tailscale.com >
2021-04-27 18:24:54 -07:00
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
1a371b93be
util/dnsname: add FQDN type, use throughout codebase.
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Signed-off-by: David Anderson <danderson@tailscale.com >
2021-04-10 17:58:13 -07:00
4a64d2a603
net/dns: some post-review cleanups.
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Signed-off-by: David Anderson <danderson@tailscale.com >
2021-04-07 15:40:31 -07:00
68f76e9aa1
net/dns: add GetBaseConfig to OSConfigurator interface.
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Part of #953 , required to make split DNS work on more basic
platforms.
Signed-off-by: David Anderson <danderson@tailscale.com >
2021-04-07 15:40:31 -07:00
e0e677a8f6
net/dns: split out search domains and match domains in OSConfig.
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It seems that all the setups that support split DNS understand
this distinction, and it's an important one when translating
high-level configuration.
Part of #953 .
Signed-off-by: David Anderson <danderson@tailscale.com >
2021-04-06 15:27:09 -07:00
a8dcda9c9a
net/dns: start of compat hacks for Windows 7.
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Correctly reports that Win7 cannot do split DNS, and has a helper to
discover the "base" resolvers for the system.
Part of #953
Signed-off-by: David Anderson <danderson@tailscale.com >
2021-04-06 15:27:09 -07:00
3e915ac783
net/dns: implement OS-level split DNS for Windows.
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Part of #953 .
Signed-off-by: David Anderson <danderson@tailscale.com >
2021-04-05 22:53:10 -07:00
de6dc4c510
net/dns: add a Primary field to OSConfig.
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Currently ignored.
Signed-off-by: David Anderson <danderson@tailscale.com >
2021-04-05 13:05:47 -07:00
b2a597b288
net/dns: rename Set to SetDNS in OSConfigurator.
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wgengine/router.CallbackRouter needs to support both the Router
and OSConfigurator interfaces, so the setters can't both be called
Set.
Signed-off-by: David Anderson <danderson@tailscale.com >
2021-04-05 10:55:35 -07:00
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
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
8af9d770cf
net/dns: rename Config to OSConfig.
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Making way for a new higher level config struct.
Signed-off-by: David Anderson <danderson@tailscale.com >
2021-04-02 00:59:44 -07:00
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
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
