b03596f1c5
nftables: use stateful object counters
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This way, we can atomically get and reset them.
fixes https://github.com/rtr7/router7/issues/3
2018-08-08 23:15:21 +02:00
ad779c3665
dhcp6: update for breaking upstream changes
2018-08-05 11:45:03 +02:00
5a5a748b9f
dnsd: don’t serve expired leases
...
fixes #6
2018-08-05 11:30:58 +02:00
daa14845ab
netconfig: plug fd leak by closing the netlink handle
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fixes #4
2018-07-22 23:07:23 +02:00
c5e5a0eee0
radvd: gather details about the interface on SIGUSR1
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The interface might have a new MAC address (if radvd was started before netconfigd).
2018-07-16 22:46:49 +02:00
49a59779f5
dhcp4d: don’t offer expired leases
2018-07-15 18:33:11 +02:00
3282dc5675
netconfig: GetRule filtering is not supported by Linux 4.4.0 (trusty)
2018-07-14 20:53:15 +02:00
bfa16c559f
dnsmasq: gracefully handle temporarily not existing ready files
2018-07-14 16:42:50 +02:00
3afe757a34
notify: gracefully handle vanishing processes
2018-07-14 16:36:51 +02:00
b347ed74c5
update import paths
2018-07-09 08:54:04 +02:00
984e8802f7
dhcp6: log XIDs when they differ
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Encountering this message can be perfectly normal, e.g. in a high-availability
setup, where two DHCP servers answer to your requests.
2018-07-03 17:37:25 +02:00
b05fd74006
dhcp4: increase timeout to 10s
2018-07-03 17:37:17 +02:00
86f5433cbb
dhcp6: correctly clear previous error
2018-06-29 12:02:16 +02:00
ff7aa8f2cb
add copyright notices
2018-06-28 20:08:23 +02:00
2b3cf0bf61
captured: use multilisten
2018-06-28 20:08:23 +02:00
4c7741a337
add backupd
2018-06-26 18:01:50 +02:00
89e1276ad4
dns: simplify resolving code
2018-06-26 09:33:23 +02:00
8e95e25442
radvd: announce link-local ipv6 address for DNS
2018-06-26 09:04:05 +02:00
10df129c1f
dns: listen on all private IP addresses
2018-06-26 08:53:20 +02:00
08249aec6a
dns: resolve localhost locally
2018-06-25 20:24:02 +02:00
60de127991
Describe all packages and binaries.
2018-06-25 20:12:51 +02:00
a881f6b61e
cut down on test noise
2018-06-24 12:06:40 +02:00
ae15230da3
dhcp4d: log in leases callback
2018-06-24 11:56:39 +02:00
5a07d6696d
split integration tests into multiple packages
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This makes them complete more quickly (because they are run in parallel) and
invalidates only the cache for the integration test I’m working on, not for all
of them.
2018-06-24 11:46:49 +02:00
2ff269bf67
unflake integration: use different interface name in DHCPv6 test
2018-06-24 08:33:39 +02:00
c96c683e43
dns: send NXDOMAIN for non-existant local names
2018-06-23 22:15:35 +02:00
3886367a32
remove TODOs: the sysctls have reasonable defaults
2018-06-23 20:34:42 +02:00
bf2c12a69d
netconfigd: export ipv4/ipv6 packet/bytes counters on :8066
2018-06-23 19:56:34 +02:00
3ba84074c7
dhcp4d: send replies as unicast using raw sockets
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Preferring unicast over multicast (which hogs a lot of airtime on WiFi networks)
is a best practice.
Some device/access point vendor combinations even seem to entirely eat (some?)
broadcast traffic (sometimes), e.g. my Apple iPhone SE/Ubiquiti UAP-AC-HD, so
that using unicast is required for reliable WiFi.
2018-06-23 17:46:53 +02:00
301d4c0d00
dhcp4d: always set broadcast flag for DHCPOFFERs
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We always broadcast them, so we should signal that.
2018-06-22 18:35:23 +02:00
37bf17e1b7
make binaries cope with Squashfs root
2018-06-22 17:59:23 +02:00
5e11eae951
fix dhcp4d_test for larger pool
2018-06-19 09:46:29 +02:00
957e4de03a
no-op: only one branch results in DHCPNAK
2018-06-18 19:29:58 +02:00
34d494b85c
dhcp4d: increase lease range to cover existing leases
2018-06-18 19:29:42 +02:00
4b6b5196b0
dns: correctly resolve PTR for hostname
2018-06-18 09:44:46 +02:00
c743091929
dns: track number of questions and which upstream was used
2018-06-18 09:35:14 +02:00
24e2d5de00
dnsd: serve prometheus metrics on port 8053
2018-06-18 08:04:56 +02:00
0e6add220c
notify dyndns from netconfigd, i.e. _after_ applying addresses
2018-06-17 20:44:25 +02:00
ffc18ec527
diag: display ICMP echo source address (for ff02::2%uplink0)
2018-06-17 20:24:56 +02:00
8b85084429
dhcp4: persist DHCPACK to renew existing lease after reboot
2018-06-15 17:30:57 +02:00
d2ecb190ac
dhcp4: skip DHCPDISCOVER when renewing
2018-06-15 09:58:51 +02:00
32dd03c7f2
dhcp4d: copy reqIP, its backing storage gets reused
2018-06-15 09:56:07 +02:00
a1c4d60666
netconfig: implement support for port ranges
2018-06-14 22:25:39 +02:00
390c2af7db
netconfig: implement UDP port forwardings
2018-06-14 21:05:43 +02:00
93eaab99cb
dns: resolve own hostname, lock for concurrency
2018-06-14 20:42:53 +02:00
02c7fa7e0d
dns: serve reverse lookup queries for all RFC 1918 reserved networks
2018-06-14 20:24:44 +02:00
fdd2201ef5
netconfig: prevent duplicate error messages
2018-06-14 18:28:40 +02:00
03b2345eb2
netconfig: flush nftables ruleset, replace DHCPv6 address
2018-06-14 08:27:08 +02:00
19aa03bf58
dhcp4: specify previous IP address when renewing
2018-06-13 19:32:20 +02:00
43e1b2eaae
radvd: also set hop limit to 255 for multicast packets
2018-06-12 09:30:01 +02:00
