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2014-03-11bus: replace sd_bus_label_{escape,unescape}() by new ↵Lennart Poettering
sd_bus_path_{encode,decode}() The new calls work similarly, but enforce a that a common, fixed bus path prefix is used. This follows discussions with Simon McVittie on IRC that it should be a good idea to make sure that people don't use the escaping applied here too wildly as anything other than the last label of a bus path.
2014-03-11fstab-generator: when running in a container, ignore fstab entries referring ↵Lennart Poettering
to device nodes Since these device nodes will never appear in the container anyway there's no point in waiting for them. This makes it easier to boot images generated with general purpose installers like Anaconda which unconditionally populate /etc/fstab to boot in containers.
2014-03-11hostnamectl: read OS pretty_name and cpe_name from remoteDjalal Harouni
2014-03-11hostnamed: expose OperatingSystemPrettyName and OperatingSystemCPEName on ↵Djalal Harouni
the bus
2014-03-11hostnamed: minor improvements in context_write_data_other()Djalal Harouni
Prepare context_write_data_other() and rename it to context_write_data_machine_info()
2014-03-11logind: Do not fail display count if a device has no parentMantas Mikulėnas
udev_device_get_parent() may return NULL when the device doesn't have a parent, as is the case with (for example) /sys/devices/virtual/drm/ttm. Also, log an actual error message instead of "-12 displays connected".
2014-03-11nspawn: fix argv[0] for getentMantas Mikulėnas
2014-03-11nspawn: allow using kdbus from nspawn containersLennart Poettering
2014-03-11core: support globbing matches in DeviceAllow= when checking for device groupsLennart Poettering
2014-03-11gpt-auto-generator: rename root device node symlink to /dev/gpt-auto-rootLennart Poettering
Before it was placed in /dev/disk/by-id, which makes it a bit too much API. However, it's mostly an implementation detail for now, hence move it out of the stable block device dir.
2014-03-11udev: properly detect reference to unexisting part of PROGRAM's resultLukas Nykryn
2014-03-11sd-dhcp-client: use close_nointr_nofail()Tom Gundersen
We are already assuming the close() will not fail, so make it explicit.
2014-03-11networkd: rework startupTom Gundersen
Open all listenerns before loading configuration.
2014-03-11sd-dhcp: generalise ip header generationTom Gundersen
This will be needed for sd-dhcp-server.
2014-03-11logind: add a debug message in case the session already existsDjalal Harouni
If the session already exists then the only way to log it is to set the debug option of pam_systemd. There are no debug messages in the login service that permits to log if the session already exists. So just add it, and while we are it add the "uid" field to the debug message that indicates that the session was created.
2014-03-11systemctl: for switch-root check, if we switch to a systemd initHarald Hoyer
If "systemctl switch-root" is called with a specific "INIT" or /proc/cmdline contains "init=", then systemd would not serialize itsself. Let systemctl check, if the new init is in the standard systemd installation path and if so, clear the INIT parameter, to let systemd serialize itsself.
2014-03-11util: add files_same() helper functionHarald Hoyer
files_same() returns 1, if the files are the same 0, if the files have different inode/dev numbers errno, for any stat error
2014-03-11dbus: suppress duplicate and misleading messagesLennart Poettering
When we try to send a signal on a connection we didn't hae the time to process the Disconnected message yet, don't generate multiple warning messages, but only a single debug message. https://bugs.freedesktop.org/show_bug.cgi?id=75874
2014-03-11nspawn: fix getent fallbackLennart Poettering
2014-03-11nspawn: when resoliving UIDs/GIDs for "-u", do so in forked off ↵Lennart Poettering
/usr/bin/getent instead of in-process When the container runs a different native architecture than the host we shouldn't attempt to load the container's NSS modules with the host's libc. Instead, resolve UID/GID by invoking /usr/bin/getent in the container. The tool should be fairly universally available and allows us to do resolving of the UID/GID with the container's libc in a parsable format. https://bugs.freedesktop.org/show_bug.cgi?id=75733
2014-03-11nspawn: make sure we don't try to mount the container block device in the ↵Lennart Poettering
child after the parent added us to the device cgroup
2014-03-10nspawn: don't try mknod() of /dev/console with the correct major/minorLennart Poettering
We overmount /dev/console with an external pty anyway, hence there's no point in using the real major/minor when we create the node to overmount. Instead, use the one of /dev/null now. This fixes a race against the cgroup device controller setup we are using. In case /dev/console was create before the cgroup policy was applied all was good, but if created in the opposite order the mknod() would fail, since creating /dev/console is not allowed by it. Creating /dev/null instances is however permitted, and hence use it.
2014-03-10nspawn: add --image= switch to boot GPT disk images that follow the ↵Lennart Poettering
Discoverable Partitions Specification
2014-03-10logind: fix policykit checksZbigniew Jędrzejewski-Szmek
2014-03-10input_id: Recognize buttonless joystick typesMartin Pitt
Input devices like rudders or pedals are joystick-like; they don't have buttons, but axes like RX, THROTTLE, or RUDDER. These don't interfere with other device types with absolute axes (touch screens, touchpads, and accelerometers), so it's fairly safe to mark them as ID_INPUT_JOYSTICK and thus hand out dynamic ACLs to the user. https://bugs.freedesktop.org/show_bug.cgi?id=70734
2014-03-09network: link - simplify code a bit and remove some debug loggingTom Gundersen
2014-03-08fix off by one error in array index assertionDave Reisner
Since the index is already post-incremented when the array is appended to, this assertion can be wrongly reached when the array is at capacity (with the NULL terminator). The bug is reproducible on shutdown with the following settings in /etc/systemd/system.conf: LogTarget=journal-or-kmsg LogColor=yes LogLocation=yes Reported by Thermi on IRC.
2014-03-08units: remove "AllowUser=root own", the bus owner can always own namesKay Sievers
2014-03-08sd-bus: sync kdbus.hDaniel Mack
2014-03-08networkd: fix confusion from missing bracesZbigniew Jędrzejewski-Szmek
Fixup for 76800848f281c3 'networkd: link - degrade failed UP to warning'.
2014-03-08sd-bus: check for potential integer overflow in KDBUS_ITEM_FOREACH()Daniel Mack
For large values of item->size, the 'part' pointer can wrap around, which results in an illegal pointer, but currently passes the for-loop condition.
2014-03-08gpt-auto-generator: probe only partition table and partitions we are ↵Lennart Poettering
interested in Instead of iterating through the list of partitions and probing them all with blkid, simply probe the partition table and use that information to only probe the partitions we care for.
2014-03-08networkd: link - degrade failed UP to warningTom Gundersen
Something else may still bring the link up, so don't enter failed state prematurely.
2014-03-08sd-rtnl: increase default timeout to match sd-busTom Gundersen
2014-03-07Make tables for DEFINE_STRING_TABLE_LOOKUP consistentDaniel Mack
Bring some arrays that are used for DEFINE_STRING_TABLE_LOOKUP() in the same order than the enums they reference. Also, pass the corresponding _MAX value to the array initalizer where appropriate.
2014-03-07dbus1-generator: set AllowWorld=own for nowDaniel Mack
2014-03-07sd-bus: add support for policy upload on activator connectionsDaniel Mack
Activator connections may upload policy when registering to the bus. This patch contains code to translate between BusNamePolicy objects and the kdbus specific items.
2014-03-07sd-bus: sync kdbus.h (ABI break)Daniel Mack
Bring kdbus.h in sync with recent policy related changes. Most notably, KDBUS_MAKE_POLICY_OPEN is now gone. The rest doesn't matter for systemd at this point, as the policy functionality was not yet used.
2014-03-07busname: add parser for bus name policiesDaniel Mack
There are three directives to specify bus name polices in .busname files: * AllowUser [username] [access] * AllowGroup [groupname] [access] * AllowWorld [access] Where [access] is one of * 'see': The user/group/world is allowed to see a name on the bus * 'talk': The user/group/world is allowed to talk to a name * 'own': The user/group/world is allowed to own a name There is no user added yet in this commit.
2014-03-07busname: don't drop 'service' from the result stringLennart Poettering
2014-03-07networkd: use new rtnl_message_read() APITom Gundersen
2014-03-07sd-rtnl: introduce read ether and ip address functionsSusant Sahani
This patch introduces reading ethernet address and IPV4/IPv6 as well which is based on table based look up. [tomegun: rename read_ether() to read_ether_addr() to match the append function.]
2014-03-07manager: flush memory stream before using the bufferDaniel Mack
When the manager receives a SIGUSR2 signal, it opens a memory stream with open_memstream(), uses the returned file handle for logging, and dumps the logged content with log_dump(). However, the char* buffer is only safe to use after the file handle has been flushed with fflush, as the man pages states: When the stream is closed (fclose(3)) or flushed (fflush(3)), the locations pointed to by ptr and sizeloc are updated to contain, respectively, a pointer to the buffer and the current size of the buffer. These values remain valid only as long as the caller performs no further output on the stream. If further output is performed, then the stream must again be flushed before trying to access these variables. Without that call, dump remains NULL and the daemon crashes in log_dump().
2014-03-07udev-builtin-blkid: remove dead codeKay Sievers
2014-03-07core/busname: add lookup string for BUSNAME_FAILURE_SERVICE_FAILED_PERMANENTDaniel Mack
When a busname unit enters BUSNAME_FAILURE_SERVICE_FAILED_PERMANENT, the serialization will not be able to look up the result as string via busname_result_to_string(). This leads to an assertion trap during daemon-reexec.
2014-03-06man: describe functions for appending to messagesZbigniew Jędrzejewski-Szmek
2014-03-07gpt-auto-generator: automatically find the root disk of the systemLennart Poettering
When run in an initrd and no root= argument is set (or is set to root=gpt-auto) we will automatically look for the root partition on the same disk the EFI ESP is located on. Since we look for swap, /home and /srv on the disk the root partition is located on, we hence have a fully discoverable chain: Firmware discovers the EFI ESP partition → the initrd discovers the root partition → the host OS discovers swap, /home, and /srv. Note that this requires an EFI boot loader that sets the LoaderDevicePartUUID EFI variable, such as Gummiboot.
2014-03-07udev: automatically create a symlink /dev/disk/by-id/gpt-auto-root if ↵Lennart Poettering
there's a suitable root partition
2014-03-07fstab-generator: the root partition is not optionalLennart Poettering
2014-03-07efi-boot-generator: typo fixLennart Poettering