Cuong Manh Le
997ec342e0
cmd/ctrld,internal/dns: support systemd-networkd dbus
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For interface managed by systemd-networkd, systemd-resolved can not
reset DNS. To fix this, attempting to check before the run loop and set
the suitable manager for the system.
Updates #55
2023-02-27 20:13:44 +07:00
Cuong Manh Le
e385547461
internal/net: fix wrong address when testing network up
2023-02-27 20:13:44 +07:00
Cuong Manh Le
83b551fb2d
internal/controld: check if ipv4 is available before connect to API
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Updates #53
2023-02-27 20:13:42 +07:00
Cuong Manh Le
45f827a2c5
internal/controld: connect to API using ipv4 only
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Connecting to API using ipv6 sometimes hang at TLS handshake, using ipv4
only so we can fetch the config more reliably.
Fixed #53
2023-02-27 19:54:52 +07:00
Cuong Manh Le
851f9b9742
all: fork tailscale Linux dns manager package
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With modification to fit our use case.
2023-02-03 02:47:31 +07:00
Cuong Manh Le
4ea1e64795
all: make cache scope to upstream
2023-02-01 23:11:32 +07:00
Cuong Manh Le
1186963531
all: use controld dialer for probing network
2023-01-23 14:06:43 +07:00
Cuong Manh Le
837563dcd5
all: wait for network up before running
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If ctrld setup the interface correctly, the interface DNS is set to
ctrld listener address. At boot time, the ctrld is not up yet, so it
would break the processing Control D config fetching.
Fixing this by waiting for network up before doing the query.
2023-01-23 00:48:33 +07:00
Cuong Manh Le
46965b04b4
internal/resolvconffile: add build tag for test file
2023-01-21 01:14:03 +07:00
Cuong Manh Le
b00a7c34ee
cmd/ctrld: add --iface for setting DNS on specific interface
2023-01-20 21:43:03 +07:00
Cuong Manh Le
53306235dc
all: uninstall service if got invalid config from API
2023-01-20 21:37:44 +07:00
Cuong Manh Le
9f90811567
cmd/ctrld: update config when "--cd" present
2023-01-20 21:37:24 +07:00
Cuong Manh Le
3014556f2d
cmd/ctrld,internal/controld: do not set bootstrap IP
2023-01-20 21:36:56 +07:00
Cuong Manh Le
114ef9aad6
all: add starting service with Control D config
2023-01-20 21:33:38 +07:00
Cuong Manh Le
30fefe7ab9
all: add local caching
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This commit adds config params to enable local DNS response caching and
control its behavior, allow tweaking the cache size, ttl override and
serving stale response.
2023-01-20 21:33:01 +07:00
Cuong Manh Le
ccada70e31
all: implement policy failover rcodes
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While at it, ensure that config is validated, and fixing a bug related
to reuse ctx between multiple upstreams resolving.
2022-12-14 23:34:24 +07:00
