summaryrefslogtreecommitdiff
path: root/src
AgeCommit message (Collapse)Author
2015-04-24logind: add .ScheduleShutdown and .CancelScheduledShutdown methodsDaniel Mack
Add a method called ScheduleShutdown in org.freedesktop.login1.Manager which adds a timer to shut down the system at a later point in time. The first argument holds the type of the schedule that is about to happen, and must be one of 'reboot', 'halt' or 'poweroff'. The second argument specifies the absolute time, based on CLOCK_REALTIME in nanoseconds, at which the the operation should be executed. To cancel a previously scheduled shutdown, the CancelScheduledShutdown() can be called, which returns a bool, indicating whether a scheduled timeout was cancelled. Also add a new property called ScheduledShutdown which returns the equivalent to what was passed in via ScheduleShutdown, as '(st)' type.
2015-04-24logind: factor out polkit checksDaniel Mack
Factor out the code to ask polkit for authorization from method_do_shutdown_or_sleep() into an own function called verify_shutdown_creds(). This is needed in order to also use the same checks when shutdown operations are scheduled. For that, it's also necessary to allow NULL values for that action{,_multiple_sessions,_ignore_inhibit) arguments, which will suppress the call if no action string is passed.
2015-04-24logind: make local functions staticDaniel Mack
make manager_gc(), manager_startup(), manager_new(), manager_free() and manager_run() static, and kill their forward declarations.
2015-04-24logind: use sd_event timer source for inhibitor logicDaniel Mack
Instead of open-coding the delayed action and inhibit timeout logic, switch over to a real sd_event_source based implementation. This is not only easier to read but also allows us to add more timers in the future.
2015-04-24logind: drop unused argument from method_do_shutdown_or_sleep()Daniel Mack
2015-04-24unit: don't add automatic dependencies on device units if they aren't supportedLennart Poettering
http://lists.freedesktop.org/archives/systemd-devel/2015-April/031187.html
2015-04-24manager: don't fail fatally if we cannot coldplug a unitLennart Poettering
It's better to continue as good as we can, than to totally fail. Hence, let's log about the failure and continue.
2015-04-24core: always coldplug units that are triggered by other units before thoseLennart Poettering
Let's make sure that we don't enqueue triggering jobs for units before those units are actually fully loaded. http://lists.freedesktop.org/archives/systemd-devel/2015-April/031176.html https://bugs.freedesktop.org/show_bug.cgi?id=88401
2015-04-24core: return 0 from device_serialize()Daniel Mack
Fixes: CC src/core/libsystemd_core_la-device.lo src/core/device.c: In function 'device_serialize': src/core/device.c:169:1: warning: control reaches end of non-void function [-Wreturn-type] } ^
2015-04-24Revert "core: do not spawn jobs or touch other units during coldplugging"Lennart Poettering
This reverts commit 6e392c9c45643d106673c6643ac8bf4e65da13c1. We really shouldn't invent external state keeping hashmaps, if we can keep this state in the units themselves.
2015-04-24device: rework how we enter tentative stateLennart Poettering
This reworks how we enter tentative state and does so only when a device was previously not announced via udev. The previous check actually just checked whether a new state bit was set, which is not correct. Also, to be able to reliably maintain the tentative state across daemon reloads, we need to serialize and deserialize it.
2015-04-24service: improve readability, by reducing line-breaksLennart Poettering
2015-04-23journal: use audit event names instead of numbersZbigniew Jędrzejewski-Szmek
<audit-1400> is replaced by AVC, etc. A fallback mechanism is provided for unlisted event types. Occasionally new types are added to the kernel, but not too often. Add a simple "test", which simply prints the mapping.
2015-04-23journal: add int↔audit type name mappingZbigniew Jędrzejewski-Szmek
2015-04-23udevd: fix REMOVE handlingTom Gundersen
This reverts b67f944. Lazy loading of device properties does not work for devices that are received over netlink, as these are sealed. Reinstate the unconditional loading of the device db. Reported by: Mantas Mikulėnas <grawity@gmail.com>.
2015-04-23udev: event - update tags before writing out dbTom Gundersen
The old tags are read from the db when deciding which tags to clear, make sure we don't write out the new db before the old one has been read.
2015-04-23libudev-device: fix lazy loading of devlinks, properties and tagsTom Gundersen
If the underlying device has not read in the properties yet, the generation will be 0, so make sure we trigger the reading at least once.
2015-04-23sd-bus: add controlling tty field to sd_creds objectLennart Poettering
This is useful to print wall messages from logind with the right client tty. (to be added in a later patch)
2015-04-23sd-bus: when bus operations are to be executed on direct connections always failLennart Poettering
Also, don't consider this an loggable event, so that code that tries to read creds from a direct connection, doesn't generate logs.
2015-04-23core: fix parsing of mount flagsLennart Poettering
As reported my Maciej Wereski: http://lists.freedesktop.org/archives/systemd-devel/2015-February/028320.html
2015-04-23core: downgrade warning about duplicate device namesLennart Poettering
http://lists.freedesktop.org/archives/systemd-devel/2015-April/031094.html
2015-04-23sd-bus: don't inherit connection creds into message creds when we have a ↵Lennart Poettering
direct connection It's never a good idea, let's just not do it, not even on dierct connections.
2015-04-23path-util: make use of "mnt_id" field exported in /proc/self/fdinfo/<fd> to ↵Lennart Poettering
test for mount points It's a very recent kernel addition, but certainly makes sense to support.
2015-04-23util: Fix assertion in split() on missing 'Martin Pitt
When parsing a unit with a trailing slash after an escaped line break, like ExecStart=/bin/echo 'foo \ bar' the split() function (through config_parse()) asserted and crashed pid 1: Assertion 'current[*l + 1] == quotechars[0]' failed at ../src/shared/util.c:583, function split(). Aborting. Fix this by returning an error in this case ("trailing garbage"). Add corresponding test case. Also fix the missing "unit" argument of config_parse_exec() in the comment. https://launchpad.net/bugs/1447243
2015-04-23core: explicitly specify credentials for direct connections, tooLennart Poettering
So far we authenticate direct connections primarily at connection time, but let's also do this for each method individually, by attaching the creds we need for that right away.
2015-04-22journalctl: rework code that checks whether we have access to /var/log/journalLennart Poettering
- fix some memory leaks on error conditions - handle all error cases properly, and log about failures - move HAVE_ACL and no-HAVE_ACL code closer to each other
2015-04-22udev: Fix ping timeout when settle timeout is 0Nir Soffer
When running udevadm settle --timeout=0, the ping always times out, and udevadm will return 0 without checking the queue state. (David: Use a reasonable timeout to still get the barrier provided by ctrl-ping)
2015-04-22tmpfiles: use an ordered hashmap for the tmpfiles itemsLennart Poettering
We should try to execute them in the same order they appear in the configuration files, as it is documented. Hence move to an ordered hashmap. (Note though, that this still doesn't execute them completely in order: we will still apply non-glob lines before glob-lines, and reorder lines prefixing each other and that apply to the same paths). http://lists.freedesktop.org/archives/systemd-devel/2015-March/029055.html
2015-04-22btrfs-util: support recursive removal of read-only subvolumesLennart Poettering
When deleting a read-only subsvolume with a sub-subvolume, we need to mark it writable first, otherwise the removal will not work.
2015-04-22nspawn: don't inherit read-only flag from disk image if --ephemeral is usedLennart Poettering
When --ephemeral is used there's no need to keep the image read-only, so let's not do that then.
2015-04-22btrfs-util: fix creating recursive read-only snapshotsLennart Poettering
When creating recursive read-only snapshots we need to mark the snapshot writable immediately before creating subsnapshots within it, otherwise the operation for it will fail.
2015-04-22kmod-setup: load ip_tables kmod at bootLennart Poettering
The module is currently no auto-loadable (and this is unlikely to change anytime soon, given it's API is via getsockopt/setsockopt). It is needed by networkd and nspawn currently. Users who really don't like the module to be loaded have the option to blacklist it still, or not compile it at all. But for all others this should make things work out-of-the-box.
2015-04-22sd-bus: handle ppid=0 more gracefully (which happens for pid=1)Lennart Poettering
2015-04-22journal: don't force FS_NOCOW_FL on new journal files, but warn if it is missingLennart Poettering
This way users have the freedom to set or unset the FS_NOCOW_FL flag on their journal files by setting it on the journal directory. Since our default tmpfiles configuration now sets this flag on the directory the flag is set by default on new files, however people can opt-out of this by masking the tmpfiles file for it.
2015-04-22btrfs-util: be more careful when invoking btrfs file system ioctlsLennart Poettering
If we get passed an fd that does not refer to a regular file or directory, we should not issue btrfs ioctls on it, since it might end up in a device driver or similar (note that DRM for example uses the same ioctl numbers as some file system ioctls). Hence, let's make sure to always check if something is a regular file or directory, or is on btrfs before invoking the respective ioctls. It's better to be safe than sorry.
2015-04-22btrfs-util: introduce btrfs_is_filesystem() and make use of it where appropriateLennart Poettering
Let's unify the code that checks whether an fd is on btrfs a bit. (Also, rename btrfs_is_snapshot() to btrfs_is_subvol(), since that's usually how this is referred to in our code)
2015-04-22util: make sure fd refers to regular file or directory when applying file ↵Lennart Poettering
attributes Before invoking file system ioctls we need to make sure that the specified fd actually refers to a file system object, and not a device node or similar. Otherwise we might by accident invoke unrelated device driver ioctls. For example, DRM ioctls use the same ioctl numbers as the various file system ioctls.
2015-04-22efi-boot-generator: set automount expire for /bootKay Sievers
This should make the Linux vfat handling less fragile, by unmounting the idle mount and causing to sync the entire file system to disk. On my machines, The FAT file system at /boot regularly gets corrupted with unclean shutdowns, rendering the machines unbootable. Either the VFS write-back behaviour or the vfat driver itself is just not reliable enough to be/stay mounted at every bootup. Because of that, the automount expiry was on top of my personal wish list. Thanks a lot Michael!
2015-04-21automount: remove unused variableThomas Hindoe Paaboel Andersen
2015-04-21sd-bus: expose ppid fieldLennart Poettering
kdbus has been passing us the ppid file for a while, actually make use of it.
2015-04-21build-sys: move systemd.pc from pkgconfiglibdir back into pkgconfigdatadirLennart Poettering
The original idea of systemd.pc was to contain arch-independent system and systemd information. By exposing libdir as part of the fields (added in eb39a6239c631873db62f6a942e6cb3dab0a2db4), it started to carry arch-dependent data, thus breaking multilib systems. It was then moved to pkgconfiglibdir to deal with this (in aec432c6134146e138124c4130be2ee89dca07fa), but actually the right approach is to simply not include libdir in the .pc file at all. THis patch hence more or less reverts both commits again, and moves the .pc file back into pkgconfigdatadir. As alternative for querying the systems primary libdir there's now "systemd-path system-library-arch", hence a more correct alternative exists for querying this variable from the .pc file.
2015-04-21core: make unit deserialization more defensiveLennart Poettering
2015-04-21automount: various smaller fixesLennart Poettering
2015-04-21automount: add expire supportMichael Olbrich
2015-04-21test: test-path and test-execute only need units in test/Ronny Chevalier
2015-04-21random-seed: minor cleanups, in particular when it comes to loggingLennart Poettering
2015-04-21tree-wide: get rid of more strerror() callsLennart Poettering
2015-04-21networkd-fdb: indentation/whitespace fixesLennart Poettering
2015-04-21networkd: improve how networkd logs thingsLennart Poettering
This makes adds a couple of fixes: - Introduces log_netdev_error_errno() and friends, which takes an error number, and matches what log_link_error_errno() and friends do. - Replaces a lof ot strerror() usage with log_netdev_error_errno(), log_link_error_errno() and log_erro_errno() - Uppercases the first character of many log messages, after all this is supposed to be english language - Drops manual negating of error codes before passing them to log functions, the log functions all do that internally anyway. Some other minor fixes. Behaviour should not change really.
2015-04-21log: move log_syntax() into src/shared/log.c, and make it more similar to ↵Lennart Poettering
the other log functions