f1e4ee0662
dyndns: don’t crashloop when config does not exist
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related to #46
2020-05-28 09:46:37 +02:00
7950291db6
dyndns: tweak up-to-date message output
2020-05-28 09:42:55 +02:00
4a5f55a5de
defense in depth: verify hex.DecodeString length
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related to #49
2020-05-27 09:50:04 +02:00
ead58ad72c
cmd/dyndns: prototype for dynamic DNS daemon ( #50 )
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Updates #46 .
Signed-off-by: Matt Layher <mdlayher@gmail.com >
2020-05-23 23:06:21 +02:00
7aeb51e9ec
internal/dhcp4d: handle DHCPDECLINE and fix bug regarding MacBook declining leases ( #48 )
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Fixes #40
Signed-off-by: Matt Layher <mdlayher@gmail.com >
2020-05-23 20:53:13 +02:00
fe68c2dd52
internal/radvd: add support for DNSSL ( #47 )
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Signed-off-by: Matt Layher <mdlayher@gmail.com >
2020-05-23 19:52:52 +02:00
53c495091e
quirk: enforce minimum lease time of 1 hour for Nintendo devices
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The Nintendo Switch has been observed to hold on to IP addresses even after
their expiration. My guess is that this is an oversight: likely the device
enters power saving mode with a configured IP address and just sleeps through
the expiration time.
As the device seems to wake up once every hour, we enforce a minimum lease time
of 1 hour, but only for affected devices. The rest of the network gets short
lease times.
https://twitter.com/zekjur/status/1263949112036282374
2020-05-23 09:07:17 +02:00
d81b77a876
Merge pull request #44 from mdlayher/mdl-staticcheck
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*: apply staticcheck fixes
2020-05-09 23:07:34 +02:00
61174cde06
internal/netconfig: add missing error check
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Signed-off-by: Matt Layher <mdlayher@gmail.com >
2020-05-09 17:04:31 -04:00
9f6257b046
internal/dns: fix staticcheck issues
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Signed-off-by: Matt Layher <mdlayher@gmail.com >
2020-05-09 17:02:33 -04:00
b8c40958e8
internal/dhcp6: fix error case
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Signed-off-by: Matt Layher <mdlayher@gmail.com >
2020-05-09 17:00:43 -04:00
411780cd8e
internal/dhcp4: fix error case
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Signed-off-by: Matt Layher <mdlayher@gmail.com >
2020-05-09 17:00:07 -04:00
988aa405be
cmd/dhcp4d: make use of unused assignment
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Signed-off-by: Matt Layher <mdlayher@gmail.com >
2020-05-09 16:58:57 -04:00
f87891a74b
integration/radvd: panic in goroutine instead of fatal
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Signed-off-by: Matt Layher <mdlayher@gmail.com >
2020-05-09 16:56:51 -04:00
dd7c3a8a5f
internal/testing/dnsmasq: panic in goroutine instead of fatal
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Signed-off-by: Matt Layher <mdlayher@gmail.com >
2020-05-09 16:55:46 -04:00
8efea22943
internal/radvd: remove dead types
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Signed-off-by: Matt Layher <mdlayher@gmail.com >
2020-05-09 16:52:52 -04:00
e1f2b975a1
internal/dhcp4d: fix staticcheck issues
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Signed-off-by: Matt Layher <mdlayher@gmail.com >
2020-05-09 16:51:32 -04:00
107a8f0425
internal/radvd: switch to github.com/mdlayher/ndp types ( #43 )
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Signed-off-by: Matt Layher <mdlayher@gmail.com >
2020-05-09 22:50:44 +02:00
9b6271749b
fix Makefile/go.mod
2020-05-09 22:40:49 +02:00
46327c5105
update go.mod
2020-05-09 22:17:10 +02:00
4e6a7016de
commit Makefile
2020-05-09 22:14:37 +02:00
2b6ab5b2bd
dhcp4d: make hostname override settable from status page
2020-04-12 10:33:11 +02:00
4f0efc7b18
dhcp6: use new IAPD & Prefix getters ( #41 )
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Signed-off-by: Chris Koch <chrisko@google.com >
2020-03-13 08:47:38 +01:00
e67fb4dd71
diagd: make output look good in a terminal, too
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curl diagd.router7/
2020-03-11 22:12:00 +01:00
ffc4c21bcd
dhcp6: use new getters ( #37 )
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Signed-off-by: Chris Koch <chrisko@google.com >
2020-03-07 09:35:59 +01:00
989bfadc88
travis: switch to Go 1.14
2020-03-07 08:14:06 +01:00
5936d954dd
go mod tidy
2020-02-16 00:16:10 +01:00
dba1dad718
wireguard: switch to wgctrl package
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related to #14
2020-02-16 00:15:23 +01:00
bfba9f17af
netconfigd: collect all errors but keep going
2020-02-15 23:38:37 +01:00
96b626897a
netconfigd: work not only with uplink0, but also eth0 and ens3
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This makes it possible to use netconfigd on gokrazy Raspberry Pi installations.
2020-02-15 23:37:29 +01:00
ef60a01f3f
netconfigd: continue if interfaces.json does not exist
2020-02-15 23:35:51 +01:00
23961749ef
declare go.mod
2020-02-15 20:41:54 +01:00
3e17ed7697
travis: bump to go 1.13
2020-02-15 09:55:44 +01:00
e34148d4e7
dhcp4d: add some leeway for lease activity
2020-02-06 18:48:19 +01:00
a543cb9a34
dhcp4d: add header describing whether lease is active
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Should be interpreted by the DHCP server so that other programs don’t need to
hard-code the lease time.
2020-01-31 19:11:08 +01:00
a2ea8c2f95
cmd/dhcp4d: refactor for testing, add /lease/ test
2020-01-31 19:00:51 +01:00
4558cb61b4
dhcp4d: serve lease json data at /lease/<hostname>
2020-01-31 18:30:18 +01:00
3707ba290c
dhcp4d: move http.HandleFunc into logic
2020-01-31 18:25:02 +01:00
41985d6378
dhcp4d: reduce lease period to 20 minutes
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This forces devices to renew the lease more often, which is nice when you want
to tie home automation behavior to DHCP lease validity.
2020-01-31 18:23:50 +01:00
e76886dab4
dhcp4d: protect leases with a mutex
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The HTTP handler runs in a separate goroutine.
2020-01-31 18:23:19 +01:00
73bd5c6a50
dhcp6: T1 is now already a time.Duration
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see https://github.com/insomniacslk/dhcp/pull/347
2020-01-03 08:06:17 +01:00
3b5cf99b29
dhcp6_test: add new DHCPv6 infra packet capture
2019-12-02 10:43:39 +01:00
70edcab16b
dns: return NXDOMAIN for DHCP leases once they expire
2019-09-07 19:27:12 +02:00
fa82132962
dhcp4d: add HostnameOverride field
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This can be used to permanently override a hostname, regardless of whether the
lease is static or not. We use a separate field because we want devices to be
able to change their hostname themselves, until we override it.
2019-08-30 09:06:21 +02:00
4cde5ec6fc
dns: fix resolution of uppercase host names, add test
2019-08-07 18:18:51 +02:00
9fe38edec0
netconfig_test: force an order for IP address golden output
2019-08-07 18:13:52 +02:00
8fb81f90b1
dns: make more recent DHCP leases overwrite older ones
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fixes #20
2019-07-20 12:23:48 +02:00
36995097b9
make local name resolution case-insensitive
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fixes #34
2019-07-20 12:07:30 +02:00
975f05d7ac
fix dhcp4d_test.go
2019-07-20 11:30:52 +02:00
323cc42b8e
dhcp4d: polish status page, actually update it upon changes
2019-07-20 11:07:11 +02:00
