Commit Graph
100 Commits
Author SHA1 Message Date
Yu Watanabe 29104ded1c network: split link_ipv4ll_enabled() into two
And move it from networkd-link.[ch] to relevant files.
2022-08-02 03:02:48 +09:00
Yu Watanabe 2d3d0e8f7d network: drop doubled semicolon 2022-08-02 02:44:37 +09:00
Yu Watanabe 5162b2a1c4 tree-wide: fix typo 2022-08-02 02:43:38 +09:00
Yu Watanabe 3cf9c51e97 test: restart logind before cleaning up sessions
Hopefully, fixes #24040.
2022-07-31 00:15:47 +09:00
Yu Watanabe 54d5c126d3 test: do not restart getty@tty2 automatically 2022-07-31 00:15:47 +09:00
Yu Watanabe fe9d58b25a test: terminate session and user on cleanup 2022-07-31 00:15:47 +09:00
Yu Watanabe a36be3e57f meson: use 0 for default uids, gids, and time epoch
0 UID and GID are special, and should not be acceptable for the settings.
Hence, we can handle 0 as unset.

Strictly speaking, time epoch with 0 is valid, but I guess no one use
0 as a valid value.
2022-07-30 13:58:12 +09:00
Yu Watanabe 574febda6b core/mount: downgrade log level about several mkdir failures 2022-07-27 01:13:27 +09:00
Yu Watanabe e5e6b7c225 Revert "core/mount: fail early if directory cannot be created"
This reverts commit e4de58c823.

If mkdir() fails and the path does exist, then the later mount
command fails anyway. Hence, it is not necessary to fail here.

Fixes #24120.
2022-07-27 01:13:27 +09:00
Yu Watanabe 0a58cd0045 home: drop conflicted headers
Fixes #24117.
2022-07-26 23:41:48 +09:00
Yu Watanabe 52023622d2 homed: fix dbus node enumerator
Fixes #24114.
2022-07-26 23:11:34 +09:00
Yu Watanabe 7c35b78a0b unit-file: avoid (null) in debugging logs
The variable `inst` was set to NULL by TAKE_PTR().

This fixes the following log message:
```
systemd[1]: Unit getty@tty2.service has alias (null).
```
2022-07-24 20:51:27 +09:00
Yu Watanabe 978642b633 Merge pull request #24020 from yuwata/network-rfkill
network: fix wlan interface handling when its RF is killed
2022-07-24 13:01:50 +09:00
Yu Watanabe cd331a6d51 Merge pull request #23828 from yuwata/nfnl-cleanups
sd-netlink: several cleanups for netfilter
2022-07-24 13:01:28 +09:00
Yu Watanabe 573bb24df7 sd-netlink: introduce sd_nfnl_{send,call}_batch()
This also introduces sd_nfnl_message_new() which can be also used for
non-nftables subsystems.
2022-07-24 00:16:21 +09:00
Yu Watanabe 04d2003718 sd-netlink: do not compare pointer with 0 2022-07-24 00:05:32 +09:00
Yu Watanabe 665bc9e6e2 firewall-util: introduce nfnl_close_expr_container() helper function
And merge nfnl_add_expr_lookup_set() and nfnl_add_expr_lookup_map().
2022-07-24 00:05:32 +09:00
Yu Watanabe df7371708e sd-netlink: merge sd_nfnl_nft_message_{new,del}_setelems_begin()
And this makes the new merged function `sd_nfnl_nft_message_new_setelems()`
not open container, as containers should be opened and closed in the
same function in general. Otherwise, it is hard to understand which
level we are in the nested attribute tree.
2022-07-24 00:05:09 +09:00
Yu Watanabe 9d884ac36d sd-netlink: drop unused sd_nfnl_nft_message_del_table() 2022-07-23 23:52:42 +09:00
Yu Watanabe 2c08455eed sd-netlink: introduce sd_netlink_message_append_container_data() 2022-07-23 23:52:42 +09:00
Yu Watanabe 64f090a61a sd-netlink: several cleanups for netfilter
- rename family -> nfproto, and other arguments,
- check specified nfproto,
- change type of several function arguments that specify data length,
- add several assertions,
- drop unnecessary headers.
2022-07-23 23:52:42 +09:00
Yu Watanabe 35cca046cf firewall-util: drop unnecessary string attribute
As `sd_netlink_message_open_container_union()` also appends the string
attribute.
2022-07-23 23:52:42 +09:00
Yu Watanabe 295942cb46 firewall-util-nft: various cleanups
- add missing assertions,
- align enum elements,
- use cleanup attribute, and so on.
2022-07-23 23:52:35 +09:00
Yu Watanabe 8547260579 tree-wide: drop unnecessary inclusion of netlink-util.h 2022-07-23 23:31:23 +09:00
Yu Watanabe 13c026ca83 sd-netlink: move rtnl_message_type_is_*() to netlink-message-rtnl.c 2022-07-23 23:31:23 +09:00
Yu Watanabe a9d2d037ee network: do not try to bring up wifi interface if rfkill is active
This fixes the following error:
---
systemd-networkd[465]: wlan0: Could not bring up interface: Operation not possible due to RF-kill
---

Fixes #23649.
2022-07-23 20:55:03 +09:00
Yu Watanabe 8642e04b78 network: also assign rfkill device to Wiphy object
Preparation for later commits.
2022-07-23 20:55:03 +09:00
Yu Watanabe c49d536295 network: assign corresponding sd-device object to Wiphy object
As an analogy for Link object, let's each Wiphy object has the
corresponding sd-device object. The sd-device object will be used in
later commits.
2022-07-23 20:55:02 +09:00
Yu Watanabe fc85b32302 network: set wiphy name in wiphy_new()
Then, we can assume all Wiphy objects managed by Manager has both valid
index and name.
2022-07-23 20:53:06 +09:00
Yu Watanabe 71cdfe16aa network: add TODO about interface renaming 2022-07-23 20:04:28 +09:00
Yu Watanabe 75255a8d43 network: unref sd-device object assigned to Link on remove uevent
Otherwise, outdated device information may be used in a short timespan.
2022-07-23 20:04:28 +09:00
Yu Watanabe 1fd3ac1eef network: introduce a tiny wrapper for manager_udev_process_link()
Preparation for later commits.
2022-07-23 20:04:22 +09:00
Yu Watanabe 8de56fb3e0 network: rename Link.sd_device -> Link.dev 2022-07-23 20:00:44 +09:00
Yu Watanabe 32ab27afe8 test-network: reload udevd when .link file is copied/removed 2022-07-23 15:05:22 +09:00
Yu Watanabe 009b2c3ac1 udev-builtin: logs when needs reloading 2022-07-23 15:05:22 +09:00
Yu Watanabe e9d1fae3bb udev: reload rules and builtins only when mtime of a config changed
This makes udevd reload rules only when the timestamp is updated,
even on SIGHUP or `udevadm control --reload`.
So, we can call `udevadm control --reload` without huge performance
penalty when no rules, .link files, and so on are changed.
2022-07-23 15:05:22 +09:00
Yu Watanabe acfbd71ccc udev: save stats of all udev rules file
The mtime of directory is not updated when an existing rule file is
changed. Hence, paths_check_timestamp() is not reliable.
2022-07-23 15:05:22 +09:00
Yu Watanabe 3f4dfd9d87 conf-parser: add a boolean flag for config_get_stats_by_path() to control if drop-in configs are checked
Preparation for later commits.
2022-07-23 15:03:48 +09:00
Yu Watanabe d7bddfa109 udev: delay to start queued events on udevadm control --start-exec-queue 2022-07-23 14:08:40 +09:00
Yu Watanabe 8e543eb86a udev: use event_reset_time_relative() 2022-07-23 14:08:40 +09:00
Yu Watanabe 6e40ed5325 udev: downgrade error level and mention that the error is ignored 2022-07-23 14:08:40 +09:00
Yu Watanabe 298316ebdf udev: fix error check 2022-07-23 14:08:40 +09:00
Yu Watanabe 853188db90 network: use device_unref_and_replace() 2022-07-23 08:17:43 +09:00
Yu Watanabe d6985e76f2 sd-device: introduce device_unref_and_replace() 2022-07-23 08:16:38 +09:00
Yu Watanabe 5eb83e9000 sd-device: introduce device_clear_sysattr_cache() 2022-07-23 08:11:36 +09:00
Yu Watanabe 2829fca249 sd-device: introduce device_get_sysattr_bool() 2022-07-23 08:11:36 +09:00
Yu Watanabe b05e52000b network: do not silently stop to process configuration on activation failure
Previously, if activation failed, link did not enter the failed state,
but still Link.activated flag not set. Hence, nothing processed even if
the interface is manually brought up later.

Partially fixes #23649.
2022-07-23 08:11:36 +09:00
Yu Watanabe c9fbe0bd10 Merge pull request #24074 from yuwata/network-dhcp6-rapid-commit
network: dhcp6: re-introduce RapidCommit= setting
2022-07-23 08:10:01 +09:00
Yu Watanabe 8015e25870 test: wait for user service or slice to be finished
Hopefully fixes #24040.
2022-07-22 19:47:09 +00:00
Yu Watanabe 91a7afdeae test-network: add tests for RapidCommit= 2022-07-22 21:28:24 +09:00
Yu Watanabe 50ee1fec3a network: dhcp6: re-introduce RapidCommit= setting
Previous implementation of disabling rapid commit was broken, and
dropped by 308d01f3c4.

Let's re-introduce the option in the correct way, as some servers seem
to return borked message when the solicit message contain the rapid
commit option.

Closes #24065.
2022-07-22 21:28:20 +09:00
Yu Watanabe 4397967f8c sd-dhcp6-client: introduce sd_dhcp6_client_set_rapid_commit() 2022-07-22 21:26:44 +09:00
Yu Watanabe b1eaae53a2 test-network: drop unnecessary call of systemctl
As the units are not started at that stage.
2022-07-22 10:36:00 +09:00
Yu Watanabe 249b7eccf7 test-network: drop unnecessary default argument 2022-07-22 10:34:33 +09:00
Yu Watanabe 87b308c825 test-network: do not stop/restart udevd and related socket units
That's not necessary. Moreover, if the socket units are stopped in
`setUpModule()`, then there exists a short timespan that we cannot call
`udevadm control`, as the control socket may not be opened yet.

If we run whole tests, then the first test is
NetworkctlTests.test_altname, and it calls `udevadm control` in `setUp()`.
Hence, the test may fail.

Fixes https://github.com/systemd/systemd-centos-ci/pull/512#issuecomment-1191591008.
2022-07-22 10:31:38 +09:00
Yu Watanabe 60f97fee2d meson: refuse -ffinite-math-only
Closes #23610.
2022-07-21 09:18:13 +09:00
Yu Watanabe 1561db8ac2 json: use fpclassify() or its helper functions 2022-07-21 09:18:13 +09:00
Yu Watanabe fbccfa95c4 math-util: introduce iszero_safe() and fp_equal() 2022-07-21 09:18:08 +09:00
Yu Watanabe 39229a2a0e test: use fabs() as the argument is double
This also drop unnecessary cast.
2022-07-21 09:06:53 +09:00
Yu Watanabe e1b45a756f tree-wide: fix typo 2022-07-20 13:15:37 +09:00
Yu Watanabe 5509518193 Merge pull request #24047 from dtardon/list-users-linger
Add linger status to `loginctl list-users`
2022-07-18 15:05:25 +09:00
Yu Watanabe 59159aee20 Merge pull request #24018 from keszybz/generator-cleanups
Make generators easier to test, fix various corner issues
2022-07-16 05:11:49 +09:00
Yu Watanabe c798e1dfee Merge pull request #24035 from yuwata/sd-event-cleanup
sd-event: tiny cleanups
2022-07-16 05:11:00 +09:00
Yu Watanabe c8e9d15cbf sd-event: introduce PROTECT_EVENT() macro 2022-07-16 00:42:39 +09:00
Yu Watanabe 76d04c3a34 sd-event: drop redundant code
The function `source_io_unregister()` will be anyway called in
`source_disconnect()`.
2022-07-16 00:38:37 +09:00
Yu Watanabe 08894b568f Merge pull request #24021 from poettering/man-rlimit-comments
man: elaborate on the usefulness (and not-so-usefulness) of various process resource limits
2022-07-15 08:28:53 +09:00
Yu Watanabe 3f5ef8aeac Merge pull request #24019 from yuwata/network-ipv4ll
network: refuse 169.254.0.0/24 and 169.254.255.0/24
2022-07-15 07:59:13 +09:00
Yu Watanabe dfeb5a076a Merge pull request #24016 from poettering/sysctl-cred-extra
sysctl: also process sysctl requests via the "sysctl.extra" credential
2022-07-15 04:20:35 +09:00
Yu Watanabe 72c747e6d1 test-network: add a test case for IPv4LLStartAddress= 2022-07-15 04:01:56 +09:00
Yu Watanabe d3efcd2def network: refuse 169.254.0.0/24 and 169.254.255.0/24 for IPv4LLStartAddress=
Follow-up for #23927.
2022-07-15 03:37:09 +09:00
Yu Watanabe c1dd250f18 Merge pull request #23927 from AndreKalb/feature/ipv4-link-local-start-address
network: Feature IPv4 link-local start address
2022-07-15 03:21:26 +09:00
Yu Watanabe e3979a6256 Merge pull request #23999 from msekletar/revert-background-session-no-user-instance
Revert of recent changes in handling of background sessions
2022-07-15 03:18:08 +09:00
Yu Watanabe b9e4ec500e network: refuse to configure address or route with 0 valid lifetime
Fixes #23625.
2022-07-14 21:00:05 +09:00
Yu Watanabe 5235d73960 network: fix infinite lifetime handling 2022-07-14 20:56:41 +09:00
Yu Watanabe def4741bd7 network: use sd_event_now() 2022-07-14 20:55:24 +09:00
Yu Watanabe 3f0dbb0f0c sd-bus: do not pass NULL when received message with invalid type
Fixes #24003.
2022-07-14 10:08:27 +02:00
Yu Watanabe 68870a46b3 sd-dhcp6-client: fix off-by-one error in parsing dhcp6 options
This fixes error in parsing message when the rapid commit option is
located at the end of the message.

Fixes an issure reported in #24002.
2022-07-14 10:49:18 +09:00
Yu Watanabe d81b5a191e sd-dhcp6-client: allow NULL option value when length is zero 2022-07-14 10:49:14 +09:00
Yu Watanabe 50309ff785 sd-dhcp6-client: add more debugging logs on parsing message 2022-07-14 09:31:04 +09:00
Yu Watanabe a5a8714187 Merge pull request #23882 from dtardon/logind-set-display-test
Add tests for org.freedesktop.login1.Session SetType and SetDisplay
2022-07-14 07:35:23 +09:00
Yu Watanabe 3be64aa462 network: do not set invalid MAC address for non-ethernet interface 2022-07-14 06:52:07 +09:00
Yu Watanabe 56bb67180a network: NDisc does not require MAC address
This effectively revert ba4c7184b3.

Fixes #23546.
2022-07-14 06:52:07 +09:00
Yu Watanabe 7e2f684e1f network: dhcp4: disable DHCPv4 client on interfaces with non-supported types
Replaces f42d41cc5f.
2022-07-14 06:52:07 +09:00
Yu Watanabe 8f4f630731 Revert "network: configure DHCP clients after MAC address is assigned"
This reverts commit f42d41cc5f.

DHCPv6 client does not require MAC address.
DHCPv4 client will be handled in a different way in a later commit.

Partially fixes #23546.
2022-07-14 06:51:59 +09:00
Yu Watanabe f54dce2d4f test-network: save and restore timezone
Several DHCP client tests change the system timezone.
Let's save the current timezone at the beginning, and restore it with
the saved value at the end.
2022-07-13 10:30:48 +02:00
Yu Watanabe 0925c79c9e Merge pull request #23881 from keszybz/kernel-install-strikes-yet-again
kernel-install: fix invocation as installkernel, add tests, tweak documentation
2022-07-13 02:44:50 +02:00
Yu Watanabe e11d0e3925 test-network: wait for L2TP tunnels being removed
Fixes #23985.
2022-07-13 02:36:14 +02:00
Yu Watanabe 12a233265d Merge pull request #23980 from yuwata/test-network
test-network: tiny output improvements
2022-07-12 01:27:36 +02:00
Yu Watanabe 12799947e2 Merge pull request #23972 from yuwata/sd-device
sd-device: do not return -ENOENT by sd_device_get_is_initialized()
2022-07-11 22:44:56 +02:00
Yu Watanabe 64d847b886 Merge pull request #23974 from yuwata/align-tables
basic: align tables
2022-07-11 22:43:45 +02:00
Yu Watanabe e755ad61ba test-network: support to remove routing policy rules with l3mdev flag 2022-07-11 22:39:26 +02:00
Yu Watanabe b5dac5b0de test-network: merge stdout and stderr of invoked command by call()
Otherwise, the logs may be messed up.
2022-07-11 22:38:21 +02:00
Yu Watanabe a962d85797 test-network: various cleanups
- introduce several helper functions
- do not list unit files, but remove the runtime unit directory in
  tearDown().
- do not list used interfaces, but remove all interfaces previously not
  exists in tearDown().
- save routes and routing policy rules before running tests, and flush
  unnecessary routes and rules in each tearDown() calls.
- drop many time.sleep() calls.
- call tearDown() after each sub tests.
- shorten code.
- several coding style fixes.
- etc, etc...

Hopefully, this improves performance of the test.
2022-07-11 19:57:24 +02:00
Yu Watanabe 286bf3a940 test-network: extend timeout for DHCP lease to be expired
Fixes #23964.
2022-07-11 16:54:45 +02:00
Yu Watanabe 4eb5f1db44 sd-device: shorten code a bit 2022-07-11 15:27:21 +02:00
Yu Watanabe ef674d0ea3 unit-def: align string tables 2022-07-11 14:19:59 +02:00
Yu Watanabe 5c86cec1f3 virt: align tables 2022-07-11 14:13:33 +02:00
Yu Watanabe 591c186f2f sd-device: make sd_device_get_is_initialized() not return -ENOENT 2022-07-11 14:08:52 +02:00
Yu Watanabe 0d609349ba resolve: introduce FORMAT_DNS_RCODE() macro
Fixes #23958.
2022-07-09 19:51:23 +09:00
Yu Watanabe 37611ccb19 test-network: use wait_operstate() at one more place 2022-07-09 12:20:11 +09:00