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Author SHA1 Message Date
Yu Watanabe 3000f85014 core/swap: load() should fail when neither of corresponding unit file nor /proc/swap entry does not exist 
It is not necessary to label as loaded to a swap unit when neither of
corresponding unit file nor entry in /proc/swap does not exist.
This makes swap_load() to fail such a case.

Partially fixes #7370.
 2017-11-20 09:35:35 +09:00
Yu Watanabe 4a78b63780 core/automount: load() should fail when the unit file does not exist 
It is not necessary to label as loaded to automount unit when its unit
file does not exist. So, let's make automount_load() to fail when the
unit file does not exist.

Partially fixes #7370.
 2017-11-20 09:35:30 +09:00
Yu Watanabe 7b872092d9 networkd: fix indentation 2017-11-18 01:24:41 +09:00
Yu Watanabe 4a3b54fd3c networkd: remove debug message and unref when error 
Follow-up for 8006aa32ee.
 2017-11-18 01:22:38 +09:00
Yu Watanabe 1bdfc7b951 core/cgroup: assigning empty string to Delegate= resets list of controllers (#7336) 
Before this, assigning empty string to Delegate= makes no change to the
controller list. This is inconsistent to the other options that take list
of strings. After this, when empty string is assigned to Delegate=, the
list of controllers is reset. Such behavior is consistent to other options
and useful for drop-in configs.

Closes #7334.
 2017-11-17 10:04:25 +01:00
Yu Watanabe de345d3464 mount: show which argument is invalid 2017-11-17 16:43:38 +09:00
Yu Watanabe dc3364832c mount: add "-G" as shortcut for "--property=CollectMode=inactive-or-failed" 2017-11-17 16:43:33 +09:00
Yu Watanabe 798499278a man: fix wrong tag (#7358) 2017-11-16 11:35:30 +01:00
Yu Watanabe 99c1401807 core/dbus-unit: add property_get_requires_mounts_for() to send correct message (#7322) 
PR #7186 changes requires_mounts_for from strv to Hashmap.
So, it is necessary to implement a function for getting the property RequiresMountsFor=.
This introduces property_get_requires_mounts_for() which reads the Hashmap
and sends messages to bus.

Fixes #7321.
 2017-11-14 09:01:21 +01:00
Yu Watanabe 7f749487c5 test-execute: change path to python3 (#7306) 
Change python3 path from /bin/python3 to /usr/bin/python3 to make
the test work on Ubuntu Xenial.

Follow-up for #7178.
 2017-11-12 16:09:00 +01:00
Yu Watanabe 74b1731c75 core/mount: fstype may be NULL 2017-11-12 14:27:25 +01:00
Yu Watanabe 7a18854fe7 test-execute: update test for SystemCallErrorNumber= 2017-11-11 21:54:29 +09:00
Yu Watanabe 3df90f24cc core: allow to specify errno number in SystemCallErrorNumber= 2017-11-11 21:54:24 +09:00
Yu Watanabe b4891260b9 test: add tests for syscall:errno style in SystemCallFilter= 2017-11-11 21:54:20 +09:00
Yu Watanabe 8cfa775f4f core: add support to specify errno in SystemCallFilter= 
This makes each system call in SystemCallFilter= blacklist optionally
takes errno name or number after a colon. The errno takes precedence
over the one given by SystemCallErrorNumber=.

C.f. #7173.
Closes #7169.
 2017-11-11 21:54:12 +09:00
Yu Watanabe 473d2ec39c test: add test for parse_errno() and parse_syscall_and_errno() 2017-11-11 21:53:56 +09:00
Yu Watanabe cf26c4a722 parse-util: add parse_errno() and parse_syscall_and_errno() 2017-11-11 21:29:17 +09:00
Yu Watanabe 1850d0d271 basic/errno-list: remove errno_max() and define ERRNO_MAX as 4095 
In Linux kernel code, MAX_ERRNO is defined as 4095.
Here, we use that value for ERRNO_MAX.
 2017-11-11 21:28:25 +09:00
Yu Watanabe c54515b1e4 core/load-fragment: add RemoveIPC= (#7288) 
PR #3865 introduced RemoveIPC= but the option is not listed in
load-fragment-gperf.gperf. So, the option could be used only via d-bus.
This adds RemoveIPC= in load-fragment-gperf.gperf. Then, now we can
set the option in unit files.

Fixes #7281.
 2017-11-10 10:15:55 +01:00
Yu Watanabe 3fcf65c352 test-parse-util: add more tests, mainly for empty string 2017-11-09 18:39:50 +09:00
Yu Watanabe ccd1fc2f69 libsystemd-network: coding style fix 2017-11-09 18:39:41 +09:00
Yu Watanabe 1950011227 tree-wide: do not work in assert() 
Follow-up for 85e55d14de.
 2017-11-09 18:38:02 +09:00
Yu Watanabe fdfcb94631 man: update documents for RuntimeDirectory= and friends 2017-11-08 15:52:08 +09:00
Yu Watanabe 8092a48cc1 core/execute: do not create RuntimeDirectory= under private/ sub-directory 
RuntimeDirectory= often used for sharing files or sockets with other
services. So, if creating them under private/ sub-directory, we cannot
set DynamicUser= to service units which want to share something through
RuntimeDirectory=.
This makes the directories given by RuntimeDirectory= are created under
/run/ even if DynamicUser= is set.

Fixes #7260.
 2017-11-08 15:50:58 +09:00
Yu Watanabe 2bf13bd51e core/load-fragment: fix alignment 2017-11-08 15:49:22 +09:00
Yu Watanabe 652bb2637a core/execute: RuntimeDirectory= or friends requires mount namespace 
Since #6940, RuntimeDirectory= or their friends imply BindPaths=.
So, if at least one of them are set, mount namespace is required.
 2017-11-08 15:48:51 +09:00
Yu Watanabe 23fd04e92d test: add test for ReadOnlyPaths= with RuntimeDirectory= 2017-11-08 15:48:32 +09:00
Yu Watanabe d18aff0422 core: ReadWritePaths= and friends assume '+' prefix when BindPaths= or freinds are set 
When at least one of BindPaths=, BindReadOnlyPaths=, RootImage=,
RuntimeDirectory= or their friends are set, systemd prepares
a namespace under /run/systemd/unit-root. Thus, ReadWritePaths=
or their friends without '+' prefix is completely meaningless.
So, let's assume '+' prefix when one of them are set.

Fixes #7070 and #7080.
 2017-11-08 15:48:01 +09:00
Yu Watanabe 7bcef4efe6 core: remove compile_read_write_paths() 
From 6c47cd7d3b, RuntimeDirectory= and
their friends also imply BindPaths=. Thus, implying ReadWritePaths=
is meaningless.
 2017-11-08 15:07:22 +09:00
Yu Watanabe a4465d0d4c timesync: make poll interval configurable 
This adds PollIntervalMinSec= and PollIntervalMaxSec= to timesyncd.conf

Closes #7262.
 2017-11-08 01:47:38 +09:00
Yu Watanabe 85e55d14de tree-wide: do not work in assert() (#7271) 
Fixes #7270.
 2017-11-07 16:04:20 +03:00
Yu Watanabe f907cc1620 timesync: add RootDistanceMaxSec= to timesyncd.conf (#7215) 
Closes #7211.
 2017-11-05 07:39:34 +01:00
Yu Watanabe 2e293b4a14 journal-remote: set description to timer_event (#7234) 
Follow-up for 5e38eb931f.
 2017-11-01 10:13:00 +01:00
Yu Watanabe 3bd469546b meson: do not create systemd-user-sessions.service if PAM is disabled 
Fixes #7227.
 2017-10-31 17:12:36 +09:00
Yu Watanabe 5b316b9ea6 meson: do not include man/meson.build if xsltproc not found 
Fixes #7232.
 2017-10-31 17:12:21 +09:00
Yu Watanabe 21df96c0b0 resolved: change newline position in stub-resolv.conf (#7216) 
Follow-up for e6b2d948f8.
 2017-10-30 10:34:41 +01:00
Yu Watanabe a8caf8b251 Merge pull request #7066 from poettering/specifier-update 
extend unit file specifier expansion a bit + add a test for it
 2017-10-27 12:09:26 +09:00
Yu Watanabe 3f856a2813 core: fix D-Bus API 
This fixes bugs introduced by cffaed83e8.

Closes #7129.
 2017-10-24 17:21:27 +09:00
Yu Watanabe c85f1346c0 man: add explanation about target's DefaultDependencies= (#7120) 
Closes #7113.
 2017-10-18 08:30:35 +02:00
Yu Watanabe 3bd493dc93 man: comment a requirement about the static user or group when DynamicUser=yes 2017-10-18 15:30:00 +09:00
Yu Watanabe e2b0cc3415 core: fix invalid error message 
The error message corresponds to EILSEQ is "Invalid or incomplete
multibyte or wide character", and is not suitable in this case.
So, let's show a custom error message when the function
dynamic_creds_realize() returns -EILSEQ.
 2017-10-18 08:57:59 +09:00
Yu Watanabe 709dbeac14 core: cleanup for enforce_groups() (#7064) 
SupplementaryGroups= is preprocessed in get_supplementary_groups().
So, it is not necessary to input ExecContext to enforce_groups().
 2017-10-12 08:10:25 +02:00
Yu Watanabe 038a373651 test-execute: always use /bin/sh 2017-10-12 13:26:39 +09:00
Yu Watanabe d053b72bdd test: add test for BindPaths= and BindReadOnlyPaths= 
Follow-up for a8cabc612b.
 2017-10-12 13:25:06 +09:00
Yu Watanabe 9ec655cbbd dynamic-user: permit the case static uid and gid are different 
This makes systemd supports the case that DynamicUser=yes and
static user and group exist such that uid and gid of them are different.
We only refuse the operation when user does not exist but the group
with the same name exists.

Fixes #7013.
 2017-10-11 14:41:19 +09:00
Yu Watanabe 9da440b1b3 dynamic-user: label functions not necessary to export as static 2017-10-11 12:46:27 +09:00
Yu Watanabe a8cabc612b core: fix segfault in compile_bind_mounts() when BindPaths= or BindReadOnlyPaths= is set 
This fixes a bug introduced by 6c47cd7d3b.

Fixes #7055.
 2017-10-11 12:28:22 +09:00
Yu Watanabe a7456af52c meson: fix feature list (#7011) 2017-10-06 09:33:21 +02:00
Yu Watanabe 4240cb02fd sysusers: do not create unneeded users 2017-10-06 16:06:47 +09:00
Yu Watanabe 941afc4b90 unit: enable DynamicUser= for journal-upload 2017-10-06 16:06:21 +09:00
Yu Watanabe 48d3e88c18 timesyncd: enable DynamicUser= 2017-10-06 16:05:20 +09:00
Yu Watanabe c31ad02403 mkdir: introduce follow_symlink flag to mkdir_safe{,_label}() 2017-10-06 16:03:33 +09:00
Yu Watanabe 689ca202e7 nss-systemd: if cannot open bus, then try to read user info directly (#6971) 
If sd_bus_open_system() fail, then try to read information about
dynamic users from /run/systemd/dynamic-uid.
This makes services can successfully call getpwuid() or their friends
even if dbus.service is not started yet.

Fixes #6967.
 2017-10-04 19:29:36 +02:00
Yu Watanabe 4c70109600 tree-wide: use IN_SET macro (#6977) 2017-10-04 16:01:32 +02:00
Yu Watanabe 6b5bb2f9d0 man: fix that the same option is listed twice (#6991) 2017-10-04 14:43:00 +02:00
Yu Watanabe 9f2d41a65f load-fragment: do not create empty array 
Originally added in 4589f5bb0a.
C.f. 8249bb728d and #6746.
 2017-10-04 11:23:42 +02:00
Yu Watanabe 07883f198d man: empty string resets the list of NTP servers (#6984) 2017-10-04 11:09:32 +02:00
Yu Watanabe 8502cadd4c Merge pull request #6940 from poettering/magic-dirs 
make sure StateDirectory= and friends play nicely with DynamicUser= and RootImage=/RootDirectory=
 2017-10-03 13:28:48 +09:00
Yu Watanabe 945c2931bb libsystemd: use IN_SET macro 2017-09-28 17:37:59 +09:00
Yu Watanabe 74dead3461 networkd: use assert_not_reached() 2017-09-28 15:38:50 +09:00
Yu Watanabe 25a1bffc8f networkd: use IN_SET macro 2017-09-28 15:37:38 +09:00
Yu Watanabe 615ded6233 network: change log level when sd_rtnl_message_get_family() returns invalid family (#6923) 
From bce67bbee3, systemd-networkd always shows
```
rtnl: received address with invalid family type 32, ignoring.
```
during boot-up. In the code, there are log_warning() and log_debug() for the
same situation, and the log_debug() is never called. So, let's lower the
log level and remove never called function.
 2017-09-27 17:55:13 +02:00
Yu Watanabe 0fe5062975 shared: allow to input empty string to config_parse_path() 
Fixes #6633.
 2017-09-05 15:13:05 +09:00
Yu Watanabe 499295fb46 socket: Symlinks= with empty string resets the list of paths. 2017-09-05 15:08:59 +09:00
Yu Watanabe 7dd0974620 test: update test-unit-file 
Follow-up for c792ec2e35.
 2017-09-04 16:25:28 +09:00
Yu Watanabe de7070b49a man: add examples for CapabilityBoundingSet= 
Follow-up for c792ec2e35.
 2017-09-04 16:20:55 +09:00
Yu Watanabe e2be442e79 systemd-mount: allow to specify an arbitrary string for arg_mount_what when vfs is used 
Fixes #6591.
 2017-09-04 10:55:51 +09:00
Yu Watanabe 4185da7c4d systemd-mount: fix that wrong argument is used for arg_mount_what 2017-09-01 17:11:23 +09:00
Yu Watanabe e8d85bc062 man: LockPersonality= takes a boolean argument (#6718) 
Follow-up for 78e864e5b3.
 2017-09-01 09:38:41 +02:00
Yu Watanabe 621a2c804c man: fix path for storing random seed 2017-08-31 18:37:27 +09:00
Yu Watanabe d7bdedae87 TODO: update 2017-08-31 18:37:22 +09:00
Yu Watanabe 181b4f56e7 unit: use StateDirectory= instead of RequiresMountsFor= 2017-08-31 18:37:11 +09:00
Yu Watanabe 96f9f6aca7 unit: drop redundant options 2017-08-31 18:29:41 +09:00
Yu Watanabe ada5e27657 core: StateDirectory= and friends imply RequiresMountsFor= 2017-08-31 18:19:35 +09:00
Yu Watanabe ae978b9f6c bus-util: remove unnecessary initializations 2017-08-31 17:08:30 +09:00
Yu Watanabe 52610b020c systemctl: show capabilities in human readable format 
Follow-up for 21771f338d.
 2017-08-31 17:07:28 +09:00
Yu Watanabe e64aae43dd man: journal-remote: add detailed condition when SplitMode=none must be used 2017-08-30 17:03:37 +09:00
Yu Watanabe cb30d3ba66 journal-remote: show error if SplitMode=host with 'active' source is specified 2017-08-30 16:56:41 +09:00
Yu Watanabe 5ed0dcf4d5 test: drop Exec* prefixes to obtain paths of executables 2017-08-30 16:00:07 +09:00
Yu Watanabe 53d133ea1b timesync: move stamp file to /var/lib/systemd/timesync/clock 2017-08-30 15:59:57 +09:00
Yu Watanabe 6b1b9f75c8 journal-remote: show error message if output file name does not end with .journal 
`journalctl -o export | systemd-journal-remote -o /tmp/dir -`
gives the following error messages.
```
Failed to open output journal /tmp/dir: Invalid argument
Failed to get writer for source stdin: Invalid argument
Failed to create source for fd:0 (stdin): Invalid argument
```
And these are hard to understand what is the problem.
This commit makes journal-remote check whether the output file name
ends with .journal suffix or not, and if not, output error message.
 2017-08-27 16:34:57 +09:00
Yu Watanabe c298b083c6 man: journal-remote: active mode without --url option requires output filename 
Closes #6675.
 2017-08-27 16:20:16 +09:00
Yu Watanabe 87a85e25a2 units: make use of !! ExecStart= prefix in systemd-timesyncd.service 
Let's make use of !! to run timesyncd with ambient capabilities on
systems supporting them.
 2017-08-27 01:41:12 +09:00
Yu Watanabe c61f302d3c units: make use of !! ExecStart= prefix in systemd-networkd.service 
Let's make use of !! to run networkd with ambient capabilities on
systems supporting them.
 2017-08-27 01:40:47 +09:00
Yu Watanabe 5ce96b141a Merge pull request #6582 from poettering/logind-tty 
various tty path parsing fixes
 2017-08-26 22:12:48 +09:00
Yu Watanabe 2c5ad0fd6d Merge pull request #6577 from poettering/more-exec-flags 
add ! and !! ExecStart= flags to make ambient caps useful
 2017-08-26 21:49:05 +09:00
Yu Watanabe d7ea7bb8a8 network,resolve: remove comments related to kdbus 2017-08-23 12:42:35 +09:00
Yu Watanabe fb72b1d99f networkd: do not fail manager_connect_bus() if dbus is not active yet 
Fixes #6618.
 2017-08-23 12:42:22 +09:00
Yu Watanabe 9b5c390fe3 man: mention configuration directories to sysusers.d 2017-08-23 12:40:07 +09:00
Yu Watanabe 521d3679c1 Merge pull request #6615 from ssahani/client-id 
networkd: fix spell DCHPClientIdentifier (DCHP => DHCP)
 2017-08-22 20:19:19 +09:00
Yu Watanabe 2d56bdabc2 man: fix wrong citation in systemd-sysctl.service.xml 2017-08-22 13:26:09 +09:00
Yu Watanabe 4429c69f8d units: do not perform m4 if not necessary (#6575) 2017-08-09 09:13:41 -04:00
Yu Watanabe debe5d2376 unit: remove redundant options 2017-08-08 12:17:12 +09:00
Yu Watanabe 29444df23b tmpfiles: drop systemd-remote.conf 
The directories are only used by the specific services, and
created before the services are started. So, it is not necessary
to create them by systemd-tmpfiles.
 2017-08-08 12:17:07 +09:00
Yu Watanabe d0e62ae0f6 units: use {State,Logs}Directory= if they are applicable 2017-08-08 12:17:01 +09:00
Yu Watanabe cffaed83e8 core: add missing properties in D-Bus API 
Closes #6466.
 2017-08-08 00:37:02 +09:00
Yu Watanabe b16bd5350f seccomp-util: add parse_syscall_archs() 2017-08-07 23:41:52 +09:00
Yu Watanabe 29ea9f0f42 process-util: add sched_{policy,priority}_is_valid() 2017-08-07 23:41:39 +09:00
Yu Watanabe 032cf8e4d2 cpu-set-util: add parse_cpu_set() 2017-08-07 23:40:40 +09:00
Yu Watanabe 07d46372fe securebits-util: add secure_bits_{from_string,to_string_alloc}() 2017-08-07 23:40:25 +09:00