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Commit Graph

37059 Commits

Author SHA1 Message Date
Lennart Poettering
fa583ab176 logind: validate majors/minors we receieve via the bus 2018-11-29 20:02:39 +01:00
Lennart Poettering
fb2430c6e5 stat-util: add macros for checking whether major and minor values are in range
As it turns out glibc and the Linux kernel have different ideas about
the size of dev_t and how many bits exist for the major and the minor.
When validating major/minor numbers we should check against the kernel's
actual sizes, hence add macros for this.
2018-11-29 20:02:39 +01:00
Lennart Poettering
192b89368e
Merge pull request #10987 from poettering/index-md-work-around
docs: work around GitHub pages weirdness
2018-11-29 19:29:02 +01:00
Lennart Poettering
6740028516
Merge pull request #10989 from keszybz/nss-man
Add example to nss-mymachines(8)
2018-11-29 19:28:39 +01:00
Lennart Poettering
f7db73528f docs: work around GitHub pages weirdness
Fixes: #10546
2018-11-29 19:09:09 +01:00
Zbigniew Jędrzejewski-Szmek
401faa3533
Merge pull request #10357 from poettering/import-fs
machinectl import-fs command and other fixes
2018-11-29 16:38:46 +01:00
Zbigniew Jędrzejewski-Szmek
f2cca38e46 man: add an extensive example to nss-mymachines(8)
The man page didn't really say what we are mapping and with what
patterns. Let's fix that.
2018-11-29 15:47:21 +01:00
Zbigniew Jędrzejewski-Szmek
f781c8fe78
Merge pull request #10959 from poettering/systemctl-edit-fixo
Fix "systemctl edit" for non-loadable units
2018-11-29 15:35:07 +01:00
Lennart Poettering
edc8e7b81f docs: fix typo 2018-11-29 15:29:47 +01:00
Lennart Poettering
c1d3483d47 docs: uppercase the title of our Markdown docs 2018-11-29 15:29:47 +01:00
Susant Sahani
173a6e29be networkd: vxlan make use of parse_ip_port_range
Use parse_ip_port_range
2018-11-29 14:04:26 +01:00
Zbigniew Jędrzejewski-Szmek
3bfb1010b2 machinectl: fix printing of multiple addresses
We'd print everything jumbled together:
$ machinectl --max-addresses=3
MACHINE CLASS     SERVICE        OS     VERSION ADDRESSES
rawhide container systemd-nspawn fedora 30      169.254.40.164fe80::94aa:3aff:fe7b:d4b9
2018-11-29 13:04:50 +01:00
Zbigniew Jędrzejewski-Szmek
4527a83bc7 machinectl: drop helper function
It only serves to forward some arguments without modification and is only
used in one place anyway.
2018-11-29 13:04:50 +01:00
Lennart Poettering
02a126a33d systemctl: if service manager couldn't load unit file, don't rely on it to tell us the fragment path
Previously, "systemctl edit" exclusively used the service manager's
per-unit FragmentPath property to figure out which file to edit, when
operating on a non-template unit. If for some reason loading the unit
file failed entirely though (LoadState=error), then FragmentPath would
be empty, and thus the unit not editable.

Let's fix this, by falling back to client-side unit file searching in
this case.

(Also, various other clean-ups to make the relevant functions follow our
coding style)

Fixes: #9561
2018-11-29 11:25:32 +01:00
Lennart Poettering
85163756da systemctl: rework message suggesting how to create a new unit file
We need to specifiy --full for creating full unit files.

Also, this is an explanatory hint, hence shouldn't be logged on LOG_ERR
level.
2018-11-29 11:25:32 +01:00
Lennart Poettering
df79fdab21 systemctl: shorten code a bit 2018-11-29 11:25:32 +01:00
Lennart Poettering
5daacba233 systemctl: improve message when we skip a unit for editing a bit 2018-11-29 11:25:32 +01:00
Lennart Poettering
92d6b0bfdc systemctl: use _cleanup_ logic for error paths in unit_file_create_copy(), too 2018-11-29 11:25:32 +01:00
Lennart Poettering
919d272085 systemctl: rework error paths in unit_file_create_new()
Let's use _cleanup_ to clean up stuff for us.
2018-11-29 11:25:32 +01:00
Lennart Poettering
b03677e2da systemctl: rework unit_find_template_path() to follow coding style
This makes sure that we don't clobber return values on failure and reset
all return values on success.
2018-11-29 11:25:32 +01:00
Lennart Poettering
f67cb27060 systemctl: make sure we initialize return parameters in unit_file_find_path() on success
According to our coding style return values should be initialized when
we return any form of success, do so here too.
2018-11-29 11:21:55 +01:00
Lennart Poettering
c45e7e0cbf systemctl: rename unit_file_find_path()'s return paramete to indicate that it is one 2018-11-29 11:15:45 +01:00
Lennart Poettering
ecb1a44cc9 docs: add brief docs explaing udev's flock() block device node synchronization 2018-11-29 10:48:30 +01:00
Lennart Poettering
0abf94923b NEWS: extend docs on RLIMIT_NOFILE
We now settled on 512K, and forgot to update NEWS.

Moreover, explain why 512K was chosen.
2018-11-29 14:55:31 +09:00
Evgeny Vereshchagin
c90c39ff7b catalog: reject entries where the language is too short early
Closes https://oss-fuzz.com/testcase-detail/5674475278827520
2018-11-29 13:41:40 +09:00
Lennart Poettering
bf61b05a06 networkd: slightly rework route establishment logic
Use a for() loop to merge the two very similar loops into one, and add
more comments explaining the logic behing this.

Follow-up for 0d34228fc0
2018-11-29 13:38:54 +09:00
Yu Watanabe
636a13d1ec
Merge pull request #10977 from yuwata/test-network-remove-state-file
test-network: optionally remove state file of networkd
2018-11-29 13:38:08 +09:00
Zbigniew Jędrzejewski-Szmek
8b4e51a60e
Merge pull request #10797 from poettering/run-generator
add new "systemd-run-generator" for running arbitrary commands from the kernel command line as system services using the "systemd.run=" kernel command line switch
2018-11-28 22:40:55 +01:00
Yu Watanabe
c0bf673376 test-network: stop systemd-networkd.socket during testing
To suppress noisy warning messages.
2018-11-28 22:00:40 +01:00
Yu Watanabe
bad4969bba test-network: clear state file before starting networkd
Otherwise, some tests may disturb others, e.g.,
NetworkdNetWorkTests.test_routing_policy_rule_port_range and
NetworkdNetWorkTests.test_routing_policy_rule.
2018-11-28 21:40:57 +01:00
Yu Watanabe
d486a2d0c1 test-network: use /run instead of legacy /var/run 2018-11-28 19:55:01 +01:00
Yu Watanabe
50ae773f85
Merge pull request #10970 from yuwata/from-name-return-negative-errno
util: make *_from_name() returns negative errno on error
2018-11-29 03:18:03 +09:00
Yu Watanabe
fab57f7f13
Merge pull request #10948 from ssahani/iprule-port-proto
networkd: add support to configure ip rule port range and protocol.
2018-11-29 03:17:36 +09:00
Lennart Poettering
09dad04c49 meson: let's bump RLIMIT_NOFILE hard limit to 512K
Prompted by:

https://lists.freedesktop.org/archives/systemd-devel/2018-October/041578.html
2018-11-28 17:08:27 +01:00
Lubomir Rintel
230450d4e4 sysctl.d: switch net.ipv4.conf.all.rp_filter from 1 to 2
This switches the RFC3704 Reverse Path filtering from Strict mode to Loose
mode. The Strict mode breaks some pretty common and reasonable use cases,
such as keeping connections via one default route alive after another one
appears (e.g. plugging an Ethernet cable when connected via Wi-Fi).

The strict filter also makes it impossible for NetworkManager to do
connectivity check on a newly arriving default route (it starts with a
higher metric and is bumped lower if there's connectivity).

Kernel's default is 0 (no filter), but a Loose filter is good enough. The
few use cases where a Strict mode could make sense can easily override
this.

The distributions that don't care about the client use cases and prefer a
strict filter could just ship a custom configuration in
/usr/lib/sysctl.d/ to override this.
2018-11-28 16:29:01 +01:00
Susant Sahani
926062f083 networkd: add support to configure ip rule port range and protocol.
Please see:

iprule: support for ip_proto, sport and dport match options
https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/commit/?id=f686f764682745daf6a93b0a6330ba42a961f858

Closes 10622
2018-11-28 20:06:28 +05:30
Susant Sahani
0d34228fc0 fix: systemd-networkd reverse route ordering
We missing a default route. Add gateway first.

This fixes https://github.com/systemd/systemd/issues/5430
2018-11-28 23:19:00 +09:00
Victor Tapia
e6eed94459 resolved: Increase size of TCP stub replies
DNS_PACKET_PAYLOAD_SIZE_MAX is limiting the size of the stub replies to
512 with EDNS off or 4096 with EDNS on, without checking the protocol
used. This makes TCP replies for clients without EDNS support to be
limited to 512, making the truncate flag useless if the query result is
bigger than 512 bytes.

This commit increases the size of TCP replies to DNS_PACKET_SIZE_MAX

Fixes: #10816
2018-11-28 14:06:36 +01:00
Yu Watanabe
acf4d15893 util: make *_from_name() returns negative errno on error 2018-11-28 20:20:50 +09:00
Yu Watanabe
7b5e750d2a util: also move scripts related to socket-protocol-list.[ch] to shared/
The source files were moved to shared/. Let's also move the relevant scripts.
2018-11-28 20:20:29 +09:00
Yu Watanabe
6ec439fd4b tools: move generate-gperfs.py to tools/ 2018-11-28 20:19:41 +09:00
Lennart Poettering
59a2a18e27 missing.h: remove duplicate definition of 'struct ethtool_link_settings'
Fixes: #10966
2018-11-28 10:37:03 +01:00
Lennart Poettering
1f70196644
Merge pull request #10961 from poettering/busctl-monitor-json
busctl: support json mode also for 'busctl monitor'
2018-11-28 10:30:53 +01:00
Lennart Poettering
b4525804a1 core: USB function properties do not change dynamically, don't claim so
This reduces our PropertiesChanged signals a bit in size as we don't
keep out blasting properties that cannot change anyway all the time.
2018-11-28 10:29:51 +01:00
Zbigniew Jędrzejewski-Szmek
e33437844e
Merge pull request #10954 from poettering/install-all-fixo
correct of enabling logic for template units without DefaultInstall=
2018-11-28 10:28:05 +01:00
Lennart Poettering
e4086ae0b3 install: when enabling a template unit without DefaultInstance= nor specified instance don't do anything
Previously, we'd link the unit file into /etc in this case, but that
should only be done if the unit file is not in the search path anyway,
and this is already done implicitly anyway for all enabled unit files,
hence no reason to duplicate this here.

Fixes: #10253
2018-11-28 08:43:47 +01:00
Lennart Poettering
d23aeead14 install: use structured initializers 2018-11-28 08:43:47 +01:00
Lennart Poettering
ac9bbabbc5 systemctl: separate out paragraphs in long message with empty line 2018-11-28 08:43:47 +01:00
Lennart Poettering
18c93ee3ed systemctl: bullet lists FTW!
There's no reason to number these items, let's make this a bit nicer by
using proper bullets.
2018-11-28 08:43:47 +01:00
Lennart Poettering
46efc9780d systemctl: downgrade log message to LOG_NOTICE
This log message is not problematic at all, it is merely explanatory,
hence LOG_WARN is too high for this.
2018-11-28 08:43:47 +01:00