Denton Gentry 93c2882a2f wgengine: flush DNS cache after major link change. ...

Windows has a public dns.Flush used in router_windows.go.
However that won't work for platforms like Linux, where
we need a different flush mechanism for resolved versus
other implementations.

We're instead adding a FlushCaches method to the dns Manager,
which can be made to work on all platforms as needed.

Fixes https://github.com/tailscale/tailscale/issues/2132

Signed-off-by: Denton Gentry <dgentry@tailscale.com>

2021-09-19 22:58:53 -07:00

..

resolver

net/dns: replace resolver IPs with type for DoH

2021-09-07 14:44:26 -07:00

config.go

net/dns: replace resolver IPs with type for DoH

2021-09-07 14:44:26 -07:00

debian_resolvconf.go

all: gofmt with Go 1.17

2021-08-05 15:54:00 -07:00

direct_test.go

net/dns: factor directManager out over an FS interface

2021-06-28 14:18:15 -07:00

direct.go

net/dns: only restart systemd-resolved if we changed /etc/resolv.conf.

2021-09-05 00:00:16 -07:00

flush_default.go

wgengine: flush DNS cache after major link change.

2021-09-19 22:58:53 -07:00

flush_windows.go

wgengine: flush DNS cache after major link change.

2021-09-19 22:58:53 -07:00

ini_test.go

all: gofmt with Go 1.17

2021-08-05 15:54:00 -07:00

ini.go

all: gofmt with Go 1.17

2021-08-05 15:54:00 -07:00

manager_default.go

all: gofmt with Go 1.17

2021-08-05 15:54:00 -07:00

manager_freebsd.go

net/dns: fix the build on freebsd (missing default case in switch)

2021-09-05 00:00:16 -07:00

manager_linux_test.go

all: update tests to use tstest.MemLogger

2021-09-07 20:06:15 -07:00

manager_linux.go

net/dns: exhaustively test DNS selection paths for linux.

2021-09-04 23:40:48 -07:00

manager_openbsd.go

net/dns: factor directManager out over an FS interface

2021-06-28 14:18:15 -07:00

manager_test.go

net/dns: replace resolver IPs with type for DoH

2021-09-07 14:44:26 -07:00

manager_windows.go

net/dns: correct log message.

2021-08-03 13:58:29 -07:00

manager.go

wgengine: flush DNS cache after major link change.

2021-09-19 22:58:53 -07:00

nm.go

all: gofmt with Go 1.17

2021-08-05 15:54:00 -07:00

noop.go

net/dns: return error from NewOSManager, use it to initialize NM.

2021-04-12 15:51:37 -07:00

openresolv.go

all: gofmt with Go 1.17

2021-08-05 15:54:00 -07:00

osconfig.go

net/dns: make debian_resolvconf correctly clear DNS configs.

2021-04-20 15:51:14 -07:00

registry_windows.go

wgengine/router/dns: move to net/dns.

2021-03-25 16:25:30 -07:00

resolvconf-workaround.sh

net/dns: also include 'tail' and 'base' files when fixing up resolv.conf.

2021-04-10 23:01:11 -07:00

resolvconf.go

net/dns: exhaustively test DNS selection paths for linux.

2021-09-04 23:40:48 -07:00

resolved.go

net/dns: fix error wrapping for SetLinkDefaultRoute in resolved

2021-09-16 09:09:13 -07:00

wsl_windows.go

net/dns: do not run wsl.exe as LocalSystem

2021-06-30 10:11:33 -07:00