Commit Graph
37628 Commits
Author SHA1 Message Date
Yu Watanabe 0c91c7a241 network: l2tp: change create type to independent
L2TP tunnel does not have underlying interface. Let's change its type to
independent.
2022-02-27 09:36:48 +09:00
Yu Watanabe 8b49ee2dcd network: l2tp: make Local= optionally take interface name 2022-02-27 09:36:48 +09:00
Yu Watanabe 8b7615f9b9 network: introduce {manager,link}_address_is_reachable() 2022-02-27 09:36:48 +09:00
Yu Watanabe c45cbc2394 network: merge gateway_is_ready() and link_address_is_reachable()
As link_address_is_reachable() is used only by gateway_is_ready().
2022-02-27 09:36:48 +09:00
Yu Watanabe 77e9be1ee4 network: address: introduce manager_get_address()
And make manager_has_address() return true only when the link which has
the address is ready.
2022-02-27 09:36:48 +09:00
Yu Watanabe 04386f56b5 Merge pull request #22626 from yuwata/network-assorted-cleanups
network: assorted cleanups
2022-02-26 23:57:08 +09:00
Yu Watanabe 7098414877 network: adjust assertions 2022-02-26 15:01:50 +09:00
Yu Watanabe 97b2bc3506 network: netdev: drop NETDEV_CREATE_MASTER
As there is no deference between NETDEV_CREATE_MASTER and
NETDEV_CREATE_INDEPENDENT.
2022-02-26 15:01:50 +09:00
Yu Watanabe eae0d010f7 network: netdev: use netdev_is_stacked() at one more place 2022-02-26 15:01:50 +09:00
Yu Watanabe 490c00a369 network: netdev: make link_get_local_address() refuse non-ready links and addresses 2022-02-26 14:59:56 +09:00
Yu Watanabe 8c14846e87 network: traffic control: drop detailed log messages
This also renames `req` -> `m`.

Follow-up for a79a8d16d5 and #22014.
2022-02-26 14:58:01 +09:00
Yu Watanabe 3a67b8bb0d network: traffic control: drop meta from QDisc and TClass
Since #22248, it is not necessary to manage QDisc and TClass in same Set
or Hashmap. Let's manage them independently.
2022-02-26 14:58:01 +09:00
Yu Watanabe b93ce59e51 network: drop unused flag and counter 2022-02-26 05:49:52 +09:00
Yu Watanabe b4d6ae63ba network: split netdev_create() into two 2022-02-26 05:49:52 +09:00
Yu Watanabe 9aa2585e2f network: assign corresponding NetDev object to Link 2022-02-26 05:49:52 +09:00
Yu Watanabe c2b19b8f70 network/netdev: drop unused argument 2022-02-26 05:49:52 +09:00
Yu Watanabe fef805b9fa network/netdev: do not assign value on failure 2022-02-26 05:49:52 +09:00
Yu Watanabe 745f0620ed network: dhcp-server: add two more log messages 2022-02-25 11:01:51 +09:00
Yu Watanabe 2971e2adf1 network: bridge mdb: add missing assertion 2022-02-25 11:01:50 +09:00
Yu Watanabe e1e4cd1eed network: move more functions
No functional change. Preparation for later commits.
2022-02-25 11:01:50 +09:00
Yu Watanabe 8bed7c55bf network: move functions
No functional change. Preparation for later commits.
2022-02-25 11:01:50 +09:00
Yu Watanabe d3aff22f19 network: address: drop unnecessary call of address_get()
As here `req->address` and the result `existing` are always equivalent.
2022-02-25 11:01:50 +09:00
Yu Watanabe a79a8d16d5 network: drop detailed log messages
This also renames netlink message `req` -> `m` for preparation of later
commits.

Follow-ups for #22014.
2022-02-25 11:01:50 +09:00
Yu Watanabe cae162a79c network: make link_down() independent of link_up_or_down()
And rename it to link_down_now() to emphasize it does not use request
queue.
2022-02-25 11:01:50 +09:00
Luca Boccassi 6b3211c15e Merge pull request #22611 from yuwata/network-activation-policy-stacked-netdevs
network: make activation policy also work for stacked netdevs
2022-02-24 22:57:35 +00:00
Yu Watanabe 369ac19243 network: add NextServer= and Filename= setting to [DHCPServer] section
Closes #4403.
2022-02-25 02:45:47 +09:00
Yu Watanabe d5e5cd5c34 sd-dhcp-server: add support to send next server and filename option for PXE boot systems 2022-02-25 02:32:58 +09:00
Yu Watanabe 047b9991a4 network: create stacked netdevs after the underlying link is activated
Otherwise, the activation policy for the netdevs are ignored.

Fixes #22593.
2022-02-24 08:37:26 +09:00
Yu Watanabe 390247d2f9 network: also hash address label and broadcast address
Otherwise, even if the address label and/or broadcast address are changed
in a .network file, the change will not be applied on reconfigure.
2022-02-24 07:28:04 +09:00
Yu Watanabe 9472be2614 network: use address_set_broadcast() at one more place 2022-02-24 07:13:31 +09:00
Yu Watanabe e680486d6f network: set broadcast address on request
Previously, the broadcast address was set to a Address object in
address_section_verify() (or address_acquire()). But, for wireguard
interfaces, we do not use the broadcast address. The .network file may
be assigned to multiple interfaces, hence, we cannot determine if we
should set the broadcast address in address_section_verify().

This makes the broadcast address set in link_request_address().
Then, we set the broadcast address only when we need it.
2022-02-24 07:07:04 +09:00
Yu Watanabe 5d0030310c network: compare addresses more strictly
This re-introduce the full hash and compre functions for Address,
which was reverted 1d30fc5cb6 (#17851).

The issue #17831, which is fixed by #17851, is handled in a different way;
simply ignore to configure the conflicted DHCPv6 address. Previously, we
warn about the conflict, but continue to configure the address anyway, and
the kernel ignores the request. So, it is not necessary to request the
conflicted address in networkd side.

This fixes the following issues:
- when a link has an address, and corresponding .network file has the
  address with different prefix length, then the prefix length specified
  in the .network file will not be applied,
- we cannot specify multiple IPv4 addresses with different prefix
  length, e.g.
  ----
  Address=10.10.10.10/24
  Address=10.10.10.10/16
  ----
  This is spurious setup, but the kernel allows it.

Fixes #22515.
2022-02-24 06:30:37 +09:00
Daan De Meyer 0802f62efc systemctl: Show how long a service ran for after it exited in status output 2022-02-23 20:09:50 +00:00
Zbigniew Jędrzejewski-Szmek 0b6c0b8083 Merge pull request #22605 from yuwata/test-journal-send-fd-leaks
test-journal-send: fix fd leaks
2022-02-23 09:15:41 +01:00
Zbigniew Jędrzejewski-Szmek 5bb309722d Merge pull request #22414 from yuwata/resolve-synthesize-empty-domain-follow-up
resolve: follow-up for synthesizing empty name
2022-02-23 09:10:49 +01:00
Peter Hutterer 8ac9ec4d5c udev-builtin-input_id: don't label absolute mice as pointing sticks
The Getac UX10 tablet exposes a "CUST0000:00 0EEF:C002 Mouse" device
with BTN_LEFT/RIGHT and ABS_X/Y on the i2c bus. This causes the builtin
to incorrectly label it as pointing stick (all i2c mice are
tagged as ID_INPUT_POINTING_STICK, see 3d7ac1c655).

Fix this by adding a separate variable for absolute pointing
devices like the VMmouse USB mouse or this Getac tablet - this way we
skip the pointing stick check.

See https://gitlab.freedesktop.org/libinput/libinput/-/issues/743
for recordings.
2022-02-23 09:03:21 +01:00
Zbigniew Jędrzejewski-Szmek f2acaf39c1 Merge pull request #22600 from poettering/timestamp_is_set-more
make more use of timestamp_is_set()
2022-02-23 08:59:49 +01:00
Yu Watanabe 30fa3aa1fa resolve: synthesize empty domain only when A and/or AAAA key is requested
Follow-up for 3b2ac14ac4 (#22231).

Before this commit.
---
$ dig -t SRV '.'

; <<>> DiG 9.16.24-RH <<>> -t SRV .
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 16836
;; flags: qr aa rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;.				IN	SRV

;; Query time: 1 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Feb 04 12:01:09 JST 2022
;; MSG SIZE  rcvd: 28
---

After this commit.
---
$ dig -t SRV '.'

; <<>> DiG 9.16.24-RH <<>> -t SRV .
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 19861
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;.				IN	SRV

;; AUTHORITY SECTION:
.			86394	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020302 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Feb 04 12:00:12 JST 2022
;; MSG SIZE  rcvd: 103
---

Fixes #22401.
2022-02-23 07:53:57 +09:00
Yu Watanabe 176a9a2cca resolve: make dns_scope_good_domain() take DnsQuery* 2022-02-23 07:53:57 +09:00
Yu Watanabe 830f50ab1e resolve: drop never matched condition
As dns_scope_good_domain() does not return negative errno.
2022-02-23 07:53:53 +09:00
Yu Watanabe eb9752d2be journal-send: close fd on exit when running with valgrind
Fixes an issue reported in #22576.
2022-02-23 07:38:43 +09:00
Yu Watanabe 9048a6ccf3 test-journal-send: close fd opend by syslog()
Fixes an issue reported in #22576.
2022-02-23 07:38:39 +09:00
Luca Boccassi a549442fff Merge pull request #22582 from medhefgo/boot-input
boot: Minor input fixes
2022-02-22 22:11:44 +00:00
Luca Boccassi 6ccc08954e Merge pull request #19970 from curtistklein/watchdog-pretimeout-merge
watchdog: Add watchdog pretimeout support
2022-02-22 22:08:09 +00:00
Yu Watanabe 05d8ad0f85 Merge pull request #22596 from yuwata/test-fix-fd-leaks
test: fix fd leaks
2022-02-23 06:51:06 +09:00
Lennart Poettering 0da36375eb tree-wide: use timestamp_is_set() more 2022-02-22 22:49:40 +01:00
Zbigniew Jędrzejewski-Szmek cab4ed0f4a Merge pull request #22592 from yuwata/test-oomd-util-fixlets
test: test-oomd-util fixlets
2022-02-22 18:25:45 +01:00
Luca Boccassi aff3a9e1fa watchdog: add setting to configure pretimeout governor 2022-02-22 17:19:54 +00:00
Curtis Klein 56b96db700 watchdog: check pretimeout governor
Check and log the default pretimeout governor configured in the kernel.
The pretimeout will not work unless at least one governor is available
and configured. This requires loading a kernel module manually.
2022-02-22 17:19:54 +00:00
Curtis Klein 5717062e93 watchdog: Add watchdog pretimeout support
Add support for managing and configuring watchdog pretimeout values if
the watchdog hardware supports it. The ping interval is adjusted to
account for a pretimeout so that it will still ping at half the timeout
interval before a pretimeout event would be triggered. By default the
pretimeout defaults to 0s or disabled.

The RuntimeWatchdogPreSec config option is added to allow the pretimeout
to be specified (similar to RuntimeWatchdogSec). The
RuntimeWatchdogPreUSec dbus property is added to override the pretimeout
value at runtime (similar to RuntimeWatchdogUSec). Setting the
pretimeout to 0s will disable the pretimeout.
2022-02-22 17:19:54 +00:00