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6 years agoutil: minor modernisations
Lennart Poettering [Wed, 5 Nov 2014 18:44:01 +0000 (19:44 +0100)]
util: minor modernisations

6 years agocondition: rewrite condition_test_kernel_command_line() based on unquote_first_word()
Lennart Poettering [Wed, 5 Nov 2014 18:43:55 +0000 (19:43 +0100)]
condition: rewrite condition_test_kernel_command_line() based on unquote_first_word()

6 years agosd-pppoe: spelling
Tom Gundersen [Wed, 5 Nov 2014 18:32:46 +0000 (19:32 +0100)]
sd-pppoe: spelling

Thanks to Daniele Medri

6 years agosd-bus: by default allow all creds to be passed along
Lennart Poettering [Wed, 5 Nov 2014 17:54:50 +0000 (18:54 +0100)]
sd-bus: by default allow all creds to be passed along

6 years agocore: introduce new Delegate=yes/no property controlling creation of cgroup subhierar...
Lennart Poettering [Wed, 5 Nov 2014 16:57:23 +0000 (17:57 +0100)]
core: introduce new Delegate=yes/no property controlling creation of cgroup subhierarchies

For priviliged units this resource control property ensures that the
processes have all controllers systemd manages enabled.

For unpriviliged services (those with User= set) this ensures that
access rights to the service cgroup is granted to the user in question,
to create further subgroups. Note that this only applies to the
name=systemd hierarchy though, as access to other controllers is not
safe for unpriviliged processes.

Delegate=yes should be set for container scopes where a systemd instance
inside the container shall manage the hierarchies below its own cgroup
and have access to all controllers.

Delegate=yes should also be set for user@.service, so that systemd
--user can run, controlling its own cgroup tree.

This commit changes machined, systemd-nspawn@.service and user@.service
to set this boolean, in order to ensure that container management will
just work, and the user systemd instance can run fine.

6 years agolibsystemd-network: don't use unaligned helpers in _packed_ structs
Tom Gundersen [Tue, 4 Nov 2014 19:19:07 +0000 (20:19 +0100)]
libsystemd-network: don't use unaligned helpers in _packed_ structs

The compiler will do this for us.

6 years agoshared: unaligned - use void* instead of unaligned be16_t*
Tom Gundersen [Tue, 4 Nov 2014 18:52:04 +0000 (19:52 +0100)]
shared: unaligned - use void* instead of unaligned be16_t*

6 years agosd-pppoe: whitespace
Tom Gundersen [Tue, 4 Nov 2014 15:21:41 +0000 (16:21 +0100)]
sd-pppoe: whitespace

6 years agotest: hashmap-plain - make coverity happy
Tom Gundersen [Tue, 4 Nov 2014 15:20:22 +0000 (16:20 +0100)]
test: hashmap-plain - make coverity happy

Check return value of hashmap_ensure_allocated().


6 years agotest: fileio - make coverity happy
Tom Gundersen [Tue, 4 Nov 2014 15:19:26 +0000 (16:19 +0100)]
test: fileio - make coverity happy

Explicitly check the length of the read.

Fixes CID#1250803.

6 years agoshared: ptyfwd - make coverity happy
Tom Gundersen [Tue, 4 Nov 2014 15:13:43 +0000 (16:13 +0100)]
shared: ptyfwd - make coverity happy

Explicitly ignore return value of ioctl to set window size.

Fixes CID#1250804 and CID#1250800.

6 years agomanager: Ensure user's systemd runtime directory exists.
Colin Guthrie [Sun, 2 Nov 2014 13:33:16 +0000 (13:33 +0000)]
manager: Ensure user's systemd runtime directory exists.

This mirrors code in dbus.c when creating the private socket and
avoids error messages like:

systemd[1353]: bind(/run/user/603/systemd/notify) failed: No such file or directory
systemd[1353]: Failed to fully start up daemon: No such file or directory

6 years agosd-bus: sync up with new kdbus metadata attachment logic (ABI break)
Daniel Mack [Wed, 5 Nov 2014 13:32:48 +0000 (14:32 +0100)]
sd-bus: sync up with new kdbus metadata attachment logic (ABI break)

The metadata logic in kdbus has seen a rework, and the only mandatory
change we have to follow for now is that attach_flags in kdbus_cmd_hello
is now split into two parts, attach_flags_send and attach_flags_recv.

6 years agoudev: avoid magic constants in kernel-cmdline parsers
David Herrmann [Wed, 5 Nov 2014 11:56:49 +0000 (12:56 +0100)]
udev: avoid magic constants in kernel-cmdline parsers

Lets recognize the fact that startswith() returns a pointer to the tail on
success. Use it instead of hard-coding string-lengths as magic constants.

6 years agoudev: Fix parsing of udev.event-timeout kernel parameter.
Richard W.M. Jones [Tue, 4 Nov 2014 23:45:15 +0000 (23:45 +0000)]
udev: Fix parsing of udev.event-timeout kernel parameter.

6 years agobuildsys: test-util needs -lm for fabs()
Cristian Rodríguez [Tue, 4 Nov 2014 23:48:08 +0000 (20:48 -0300)]
buildsys: test-util needs -lm for fabs()

6 years agounits: make systemd-journald.service Type=notify
Michal Schmidt [Tue, 4 Nov 2014 19:28:08 +0000 (20:28 +0100)]
units: make systemd-journald.service Type=notify

It already calls sd_notify(), so it looks like an oversight.

Without it, its ordering to systemd-journal-flush.service is
non-deterministic and the SIGUSR1 from flushing may kill journald before
it has its signal handlers set up.

6 years agoman/tmpfiles.d: fix typo
Jan Synacek [Tue, 4 Nov 2014 12:38:59 +0000 (13:38 +0100)]
man/tmpfiles.d: fix typo

6 years agoTODO: update
Kay Sievers [Tue, 4 Nov 2014 18:07:30 +0000 (19:07 +0100)]
TODO: update

6 years agoutil: when sealing memfds, also use F_SEAL_SEAL
Lennart Poettering [Tue, 4 Nov 2014 17:52:31 +0000 (18:52 +0100)]
util: when sealing memfds, also use F_SEAL_SEAL

Let's be strict here, since its better to be safe than sorry.

6 years agoupdate TODO
Lennart Poettering [Tue, 4 Nov 2014 17:51:37 +0000 (18:51 +0100)]
update TODO

6 years agoupdate TODO
Lennart Poettering [Tue, 4 Nov 2014 16:54:40 +0000 (17:54 +0100)]
update TODO

6 years agosd-bus: rename sd_bus_get_server_id() to sd_bus_get_owner_id()
Lennart Poettering [Tue, 4 Nov 2014 16:24:30 +0000 (17:24 +0100)]
sd-bus: rename sd_bus_get_server_id() to sd_bus_get_owner_id()

In kdbus a "server id" is mostly a misnomer, as there isn't any "server"
involved anymore. Let's rename this to "owner" id hence, since it is an
ID that is picked by the owner of a bus or direct connection. This
matches nicely the sd_bus_get_owner_creds() call we already have.

6 years agosd-bus,sd-event: unify error handling of object descriptions
Lennart Poettering [Tue, 4 Nov 2014 15:58:42 +0000 (16:58 +0100)]
sd-bus,sd-event: unify error handling of object descriptions

a) When getting the description return ENXIO if none is set

b) Allow setting a description to NULL

c) return ECHILD on fork() like for other calls

6 years agosd-bus: make use of free_and_strdup() where it makes sense
Lennart Poettering [Tue, 4 Nov 2014 15:58:15 +0000 (16:58 +0100)]
sd-bus: make use of free_and_strdup() where it makes sense

6 years agosd-bus: also allow setting descriptions on bus slots
Lennart Poettering [Tue, 4 Nov 2014 15:57:38 +0000 (16:57 +0100)]
sd-bus: also allow setting descriptions on bus slots

6 years agosd-event: implicitly set signal event source's descriptions to the signal name
Lennart Poettering [Tue, 4 Nov 2014 15:34:20 +0000 (16:34 +0100)]
sd-event: implicitly set signal event source's descriptions to the signal name

6 years agosd-event: rename sd_event_source_set_name() to sd_event_source_get_name()
Lennart Poettering [Tue, 4 Nov 2014 15:27:05 +0000 (16:27 +0100)]
sd-event: rename sd_event_source_set_name() to sd_event_source_get_name()

To mirror the recent name change of the concept for sd_bus objects,
follow the same logic for sd_event_source objects, too.

6 years agotest: use assert_se in test_hashmap_move
Michal Schmidt [Tue, 4 Nov 2014 16:04:16 +0000 (17:04 +0100)]
test: use assert_se in test_hashmap_move

6 years agosd-bus: rename "connection name" to "description" for the sd-bus API too
Lennart Poettering [Tue, 4 Nov 2014 15:13:49 +0000 (16:13 +0100)]
sd-bus: rename "connection name" to "description" for the sd-bus API too

kdbus recently renamed this concept, and so should we in what we expose
in userspace.

6 years agosd-bus: sync kdbus.h (ABI break)
Daniel Mack [Tue, 4 Nov 2014 11:08:36 +0000 (12:08 +0100)]
sd-bus: sync kdbus.h (ABI break)

Catch up with some changes in kdbus.h:

  * KDBUS_{ITEM,ATTACH}_CONN_NAME were renamed to
    KDBUS_{ITEM,ATTACH}_CONN_DESCRIPTION, so the term 'name' is not
    overloaded as much.

  * The item types were re-ordered a little so they are lined up to the
    order of the corresponding KDBUS_ATTACH flags

  * A new item type KDBUS_ITEM_OWNED_NAME was introduced, designated to
    store a struct kdbus_name in item->name. KDBUS_ITEM_NAME soley
    stores data in item->str now

  * Some kerneldoc fixes

6 years agobarrier: explicitly ignore return values of barrier_place()
David Herrmann [Tue, 4 Nov 2014 08:49:43 +0000 (09:49 +0100)]
barrier: explicitly ignore return values of barrier_place()

The barrier implementation tracks remote states internally. There is no
need to check the return value of any barrier_*() function if the caller
is not interested in the result. The barrier helpers only return the state
of the remote side, which is usually not interesting as later calls to
barrier_sync() will catch this, anyway.

Shut up coverity by explicitly ignoring return values of barrier_place()
if we're not interested in it.

6 years agoutil: introduce negative_errno()
David Herrmann [Mon, 3 Nov 2014 17:23:28 +0000 (18:23 +0100)]
util: introduce negative_errno()

Imagine a constructor like this:

        int object_new(void **out) {
                void *my_object;
                int r;

                r = ioctl(...);
                if (r < 0)
                        return -errno;

                *out = my_object;
                return 0;

We have a lot of those in systemd. If you now call those, gcc might inline
the call and optimize it. However, gcc cannot know that "errno" is
negative if "r" is. Therefore, a caller like this will produce warnings:

        r = object_new(&obj);
        if (r < 0)
                return r;

        obj->xyz = "foobar";

In case the ioctl in the constructor fails, gcc might assume "errno" is 0
and thus the error-handling is not triggered. Therefore, "obj" is
uninitialized, but accessed. Gcc will warn about that.

The new negative_errno() helper can be used to mitigate those warnings.
The helper is guaranteed to return a negative integer. Furthermore, it
spills out runtime warnings if "errno" is non-negative.

Instead of returning "-errno", you can use:
        return negative_errno();

gcc will no longer assume that this can return >=0, thus, it will not warn
about it.

Use this new helper in libsystemd-terminal to fix some grdev-drm warnings.

6 years agoProperly define the __NR_memfd_create macro for MIPS
Vicente Olivert Riera [Mon, 3 Nov 2014 14:48:35 +0000 (14:48 +0000)]
Properly define the __NR_memfd_create macro for MIPS

This macro exists for MIPS since v3.17:

6 years agolocalectl: fix localectl set-x11-keymap syntax description
Jan Synacek [Mon, 3 Nov 2014 13:01:04 +0000 (14:01 +0100)]
localectl: fix localectl set-x11-keymap syntax description

This complements the fix in:

    commit cd4c6fb12598435fe24431f1dd616f9582f0e3bd
    Author: Jan Synacek <>
    Date:   Mon Oct 20 12:43:39 2014 +0200

        man: fix localectl set-x11-keymap syntax description

6 years agojournald: include audit message type number in MESSAGE= string
Lennart Poettering [Tue, 4 Nov 2014 00:00:50 +0000 (01:00 +0100)]
journald: include audit message type number in MESSAGE= string

6 years agojournal: also consider audit fields with '-' valid
Lennart Poettering [Mon, 3 Nov 2014 23:48:32 +0000 (00:48 +0100)]
journal: also consider audit fields with '-' valid

6 years agoaudit: improve the audit messages we generate
Lennart Poettering [Mon, 3 Nov 2014 23:47:44 +0000 (00:47 +0100)]
audit: improve the audit messages we generate

always pass along comm, as documented by audit. Always set the correct
comm value.

6 years agojournald: don't pass around SO_TIMESTAMP timestamp for audit, which we don't have...
Lennart Poettering [Mon, 3 Nov 2014 23:32:02 +0000 (00:32 +0100)]
journald: don't pass around SO_TIMESTAMP timestamp for audit, which we don't have anyway

6 years agojournal: when dumping log data with missing COMM fields, show "unknown" instead
Lennart Poettering [Mon, 3 Nov 2014 23:28:33 +0000 (00:28 +0100)]
journal: when dumping log data with missing COMM fields, show "unknown" instead

A small readability improvement...

6 years agojournald: suppress low-level audit text prefix in MESSAGE= field
Lennart Poettering [Mon, 3 Nov 2014 23:27:55 +0000 (00:27 +0100)]
journald: suppress low-level audit text prefix in MESSAGE= field

Let's make the log output more readable, and the header can be
reconstructed in full from the other fields

6 years agojournald: properly decode audit's proctitle= field
Lennart Poettering [Mon, 3 Nov 2014 23:27:26 +0000 (00:27 +0100)]
journald: properly decode audit's proctitle= field

6 years agojournald: enable audit in the kernel when initializing
Lennart Poettering [Mon, 3 Nov 2014 23:01:32 +0000 (00:01 +0100)]
journald: enable audit in the kernel when initializing

Similar to auditd actually turn on auditing as we are starting. This way
we can operate entirely without auditd around.

6 years agojournald: there's no point in turning on SO_TIMESTAMP for audit sockets, audit doesn...
Lennart Poettering [Mon, 3 Nov 2014 22:28:12 +0000 (23:28 +0100)]
journald: there's no point in turning on SO_TIMESTAMP for audit sockets, audit doesn't support timestamps anyway

6 years agoupdate TODO
Lennart Poettering [Mon, 3 Nov 2014 22:10:47 +0000 (23:10 +0100)]
update TODO

6 years agojournald: fix memory leak on error path
Lennart Poettering [Mon, 3 Nov 2014 22:10:34 +0000 (23:10 +0100)]
journald: fix memory leak on error path

6 years agojournald: also check journal file size to deduce if it is empty
Lennart Poettering [Mon, 3 Nov 2014 22:10:21 +0000 (23:10 +0100)]
journald: also check journal file size to deduce if it is empty

6 years agojournalctl: add new --vacuum-size= and --vacuum-time= commands to clean up journal...
Lennart Poettering [Mon, 3 Nov 2014 22:08:33 +0000 (23:08 +0100)]
journalctl: add new --vacuum-size= and --vacuum-time= commands to clean up journal files based on a size/time limit

This is equivalent to the effect of SystemMaxUse= and RetentionSec=,
however can be invoked directly instead of implicitly.

6 years agoman: document audit input for journald
Lennart Poettering [Mon, 3 Nov 2014 21:02:23 +0000 (22:02 +0100)]
man: document audit input for journald

6 years agounits: make ReceiveBuffer= line more readable by using M suffix
Lennart Poettering [Mon, 3 Nov 2014 20:11:49 +0000 (21:11 +0100)]
units: make ReceiveBuffer= line more readable by using M suffix

6 years agojournald: fix minor memory leak
Lennart Poettering [Mon, 3 Nov 2014 20:11:16 +0000 (21:11 +0100)]
journald: fix minor memory leak

6 years agocore: introduce ConditionSecurity=audit
Lennart Poettering [Mon, 3 Nov 2014 20:09:38 +0000 (21:09 +0100)]
core: introduce ConditionSecurity=audit

And conditionalize journald audit support with it

6 years agojournald: if available pull audit messages from the kernel into journal logs
Lennart Poettering [Mon, 3 Nov 2014 19:58:24 +0000 (20:58 +0100)]
journald: if available pull audit messages from the kernel into journal logs

6 years agojournald: remove a number of malloc()s from the syslog message handling
Lennart Poettering [Mon, 3 Nov 2014 19:24:43 +0000 (20:24 +0100)]
journald: remove a number of malloc()s from the syslog message handling

6 years agojournald: constify all things!
Lennart Poettering [Sun, 2 Nov 2014 20:46:42 +0000 (21:46 +0100)]
journald: constify all things!

6 years agoman: sd_event_add_post - fix typo
Tom Gundersen [Mon, 3 Nov 2014 14:58:30 +0000 (15:58 +0100)]
man: sd_event_add_post - fix typo

6 years agoman: glib-event-glue.c - remove unnecessary includes
Tom Gundersen [Mon, 3 Nov 2014 13:45:21 +0000 (14:45 +0100)]
man: glib-event-glue.c - remove unnecessary includes

This is just an example, so no error-handling is done here anyway.

6 years agosd-pppoe: include ppp_defs.h
Lukas Nykryn [Mon, 3 Nov 2014 11:31:58 +0000 (12:31 +0100)]
sd-pppoe: include ppp_defs.h

On older kernels before this patch:
ppp-ioctl.h did not pull in ppp_defs.h which results in build errors

6 years agounits: order sd-journal-flush after sd-remount-fs
Zbigniew Jędrzejewski-Szmek [Mon, 3 Nov 2014 02:45:42 +0000 (21:45 -0500)]
units: order sd-journal-flush after sd-remount-fs

Otherwise we could attempt to flush the journal while /var/log/ was
still ro, and silently skip journal flushing.

The way that errors in flushing are handled should still be changed to
be more transparent and robust.

6 years agounit: do not order before
Zbigniew Jędrzejewski-Szmek [Sun, 2 Nov 2014 16:39:17 +0000 (11:39 -0500)]
unit: do not order before

Since commit 19f8d037833f2 'timer: order OnCalendar units after if DefaultDependencies=no' timers might get a
dependency on, which does not really belong in early
boot. If ntp is enabled, might be delayed until a
network connection is established.

It turns out that majority of timer units found in the wild do not
need to be started in early boot. Out of the timer units available in
Fedora 21, only systemd-readahead-done.timer and mdadm-last-resort@.timer
should be started early, but they both have DefaultDependencies=no,
so are not part of anyway. All the rest look like they
will be fine with being started a bit later (and the majority even
much later, since they run daily or weekly).

Let be pulled in by, but without the
temporal dependency. This means timer units are started on a "best
effort" schedule.

6 years agomanager: do not print timing when running in test mode
Zbigniew Jędrzejewski-Szmek [Sun, 2 Nov 2014 17:19:38 +0000 (12:19 -0500)]
manager: do not print timing when running in test mode

6 years agoRaise level of 'Found dependency...' lines
Zbigniew Jędrzejewski-Szmek [Sun, 2 Nov 2014 17:10:42 +0000 (12:10 -0500)]
Raise level of 'Found dependency...' lines

This way they always show up together with 'Found ordering cycle...'.
Ordering cycles are a serious error and a major pain to debug. If
quiet is enabled, only the first and the last line of output are

systemd[1]: Found ordering cycle on
systemd[1]: Breaking ordering cycle by deleting job
systemd[1]: Job deleted to break ordering cycle starting with

which isn't particularly enlightening. So just show the whole message
at the same level.

6 years agosd-pppoe: fix some leaks
Tom Gundersen [Sat, 1 Nov 2014 22:53:25 +0000 (23:53 +0100)]
sd-pppoe: fix some leaks

6 years agolibsystemd-networkd: introduce sd-pppoe library
Tom Gundersen [Thu, 30 Oct 2014 23:02:57 +0000 (00:02 +0100)]
libsystemd-networkd: introduce sd-pppoe library

This library negotiates a PPPoE channel. It handles the discovery stage and
leaves the session stage to the kernel. A further PPP library is needed to
actually set up a PPP unit (negotatie LCP, IPCP and do authentication), so in
isolation this is not yet very useful.

The test program has two modes:

  # ./test-pppoe

will create a veth tunnel in a new network namespace, start pppoe-server on one
end and this client library on the other. The pppd server will time out as no
LCP is performed, and the client will then shut down gracefully.

  # ./test-pppoe eth0

will run the client on eth0 (or any other netdev), and requires a PPPoE server
to be reachable on the local link.

6 years agolibudev: Use correct free function
Colin Walters [Sat, 1 Nov 2014 19:49:53 +0000 (15:49 -0400)]
libudev: Use correct free function

FILE * wants cleanup_fclose().

Spotted by udev hwdb segfaulting in gnome-continuous' buildroot

6 years agoscsi_id: fix usage spelling
Joe Lawrence [Sat, 1 Nov 2014 16:18:08 +0000 (12:18 -0400)]
scsi_id: fix usage spelling


6 years agoTODO
Zbigniew Jędrzejewski-Szmek [Sat, 1 Nov 2014 19:37:16 +0000 (15:37 -0400)]

6 years agokernel-install/90-loaderentry.install: fix cmdline parsing
Michael Chapman [Wed, 29 Oct 2014 00:54:07 +0000 (11:54 +1100)]
kernel-install/90-loaderentry.install: fix cmdline parsing

A recent commit (2f3a215) changed the parsing of /proc/cmdline to use a
shell array. Unfortunately, this introduced a bug: "read -ar line"
populates the shell variable $r, not $line. This breaks installation of
new loader entries:

  # kernel-install add 3.17.1-304.fc21.x86_64 \
  Could not determine the kernel command line parameters.
  Please specify the kernel command line in /etc/kernel/cmdline!

This commit alters the read command to correctly populate the $line
array instead.

6 years agosystemd-journal-flush.service: remove "trigger" from description
Zbigniew Jędrzejewski-Szmek [Sat, 1 Nov 2014 17:52:14 +0000 (13:52 -0400)]
systemd-journal-flush.service: remove "trigger" from description

This service is now synchronous, so "trigger" is misleading.

6 years agoman: explain journalctl --flush correctly
Umut Tezduyar Lindskog [Wed, 29 Oct 2014 10:20:02 +0000 (11:20 +0100)]
man: explain journalctl --flush correctly

6 years agobus: use STR_IN_SET
WaLyong Cho [Thu, 30 Oct 2014 06:45:15 +0000 (15:45 +0900)]
bus: use STR_IN_SET

6 years agocore: improve error message when machine id is missing
Jan Synacek [Fri, 31 Oct 2014 09:16:45 +0000 (10:16 +0100)]
core: improve error message when machine id is missing

6 years agosd-dhcp6-client: fix off-by-two error in DUID length
Dan Williams [Fri, 31 Oct 2014 17:20:21 +0000 (12:20 -0500)]
sd-dhcp6-client: fix off-by-two error in DUID length

The duid data passed by the caller does not include the DUID type,
but sd_dhcp6_client_set_duid() was treating it like it did.

6 years agocalendarspec: add constant for weekdays_bits
Daniele Medri [Thu, 30 Oct 2014 11:19:14 +0000 (12:19 +0100)]
calendarspec: add constant for weekdays_bits

6 years agoman: describe all log levels in udevadm(8)
Zbigniew Jędrzejewski-Szmek [Sat, 1 Nov 2014 18:36:29 +0000 (14:36 -0400)]
man: describe all log levels in udevadm(8)

6 years agoUse log "level" instead of "priority"
Zbigniew Jędrzejewski-Szmek [Sat, 1 Nov 2014 18:33:01 +0000 (14:33 -0400)]
Use log "level" instead of "priority"

The term "priority" is misleading because higher levels have lower
priority. "Level" is clearer and shorter.

This commit touches only the textual descriptions, not function and variable
names themselves. "Priority" is used in various command-line switches and
protocol constants, so completly getting rid of "priority" is hard.

I also left "priority" in various places where the clarity suffered
when it was removed.

6 years agolibudev: do not accept invalid log levels
Zbigniew Jędrzejewski-Szmek [Sat, 1 Nov 2014 16:06:41 +0000 (12:06 -0400)]
libudev: do not accept invalid log levels

Invalid log levels lead to a assert failure later on.

6 years agolibudev: modernization
Zbigniew Jędrzejewski-Szmek [Sat, 1 Nov 2014 15:32:44 +0000 (11:32 -0400)]
libudev: modernization

This brings udev logging style a bit closer to normal systemd convention.

6 years agosd-dhcp-lease: use shared default prefixlen function
Tom Gundersen [Sat, 1 Nov 2014 18:02:44 +0000 (19:02 +0100)]
sd-dhcp-lease: use shared default prefixlen function

Also change the default prefixlen function to only access the first octet of the in_addr.

6 years agosd-dhcp-lease: use unaligned read helpers
Tom Gundersen [Sat, 1 Nov 2014 17:59:55 +0000 (18:59 +0100)]
sd-dhcp-lease: use unaligned read helpers

6 years agodhcp6: use unaligned read/write helpers
Tom Gundersen [Sat, 1 Nov 2014 13:32:28 +0000 (14:32 +0100)]
dhcp6: use unaligned read/write helpers

6 years agoresolved: dns-packet - use unaligned read/write helpers
Tom Gundersen [Sat, 1 Nov 2014 13:07:42 +0000 (14:07 +0100)]
resolved: dns-packet - use unaligned read/write helpers

6 years agoshared: add helpers for unaligend BE read/write
Tom Gundersen [Sat, 1 Nov 2014 13:04:17 +0000 (14:04 +0100)]
shared: add helpers for unaligend BE read/write

6 years agohwdb: Update database of Bluetooth company identifiers
Marcel Holtmann [Fri, 31 Oct 2014 19:37:59 +0000 (20:37 +0100)]
hwdb: Update database of Bluetooth company identifiers

6 years agoptyforward: rework PTY forwarder logic used by nspawn to utilize the normal event...
Lennart Poettering [Fri, 31 Oct 2014 15:54:11 +0000 (16:54 +0100)]
ptyforward: rework PTY forwarder logic used by nspawn to utilize the normal event loop

We really should not run manual event loops anymore, but standardize on
sd_event, so that we can run sd_bus connections from it eventually.

6 years agoMake bus errno mappings non-static
Zbigniew Jędrzejewski-Szmek [Fri, 31 Oct 2014 14:07:54 +0000 (10:07 -0400)]
Make bus errno mappings non-static

__attribute__((used)) is not enough to force static variables to
be carried over to a compiled program from a library. Mappings defined
in libsystemd-shared.a were not visible in the compiled binaries.
To ensure that the mappings are present in the final binary, the
tables are made non-static and are given a real unique name by which
they can be referenced.

To use a mapping defined not in the local compilation unit (e.g. in
a library) a reference to the mapping table is added. This is done
by including a declaration in the header file.

Expected values in test-engine are fixed to reflect the new mappings.

6 years agobus: do not segfault on zeros in errno mapping table
Zbigniew Jędrzejewski-Szmek [Fri, 31 Oct 2014 13:31:02 +0000 (09:31 -0400)]
bus: do not segfault on zeros in errno mapping table

Depending on the link order, holes might appear in the body of
the sd_bus_errnomap section. Ignore them.

Adds a simple test to print the table to help with debugging such
issues in the future.

6 years agounits: don't order journal flushing afte
Lennart Poettering [Fri, 31 Oct 2014 15:22:36 +0000 (16:22 +0100)]
units: don't order journal flushing afte

Instead, only depend on the actual file systems we need.

This should solve dep loops on setups where is moved
into late boot.

6 years agonspawn: don't make up -1 as error code
Lennart Poettering [Thu, 30 Oct 2014 19:53:23 +0000 (20:53 +0100)]
nspawn: don't make up -1 as error code

6 years agoshared/install: avoid prematurely rejecting "missing" units
Dave Reisner [Fri, 31 Oct 2014 00:12:05 +0000 (20:12 -0400)]
shared/install: avoid prematurely rejecting "missing" units

f7101b7368df copied some logic to prevent enabling masked units, but
also added a check which causes attempts to enable templated units to
fail. Since we know the logic beyond this check will properly handle
units which truly do not exist, we can rely on the unit file state
comparison to suffice for expressing the intent of f7101b7368df.


6 years agosd-bus: add missing include
Tom Gundersen [Fri, 31 Oct 2014 10:22:46 +0000 (11:22 +0100)]
sd-bus: add missing include

6 years agotests: add test-copy
Ronny Chevalier [Wed, 29 Oct 2014 21:28:50 +0000 (22:28 +0100)]
tests: add test-copy

6 years agotests: add tests for path_startswith
Ronny Chevalier [Tue, 21 Oct 2014 22:58:24 +0000 (00:58 +0200)]
tests: add tests for path_startswith

6 years agoshared: fix typo
Ronny Chevalier [Thu, 16 Oct 2014 21:22:06 +0000 (23:22 +0200)]
shared: fix typo

6 years agotests: add missing entry for LocalVariable to test-tables
Ronny Chevalier [Sun, 12 Oct 2014 16:11:15 +0000 (18:11 +0200)]
tests: add missing entry for LocalVariable to test-tables

6 years agotests: add test-locale-util
Ronny Chevalier [Sun, 12 Oct 2014 16:05:10 +0000 (18:05 +0200)]
tests: add test-locale-util

6 years agoshared: add missing includes
Ronny Chevalier [Sun, 12 Oct 2014 15:59:03 +0000 (17:59 +0200)]
shared: add missing includes

6 years agotests: add tests for strv.c
Ronny Chevalier [Sun, 12 Oct 2014 15:32:23 +0000 (17:32 +0200)]
tests: add tests for strv.c

add tests for:
- strv_find_startswith
- strv_push_prepend
- strv_consume_prepend

6 years agoremove references of readahead
Ronny Chevalier [Thu, 25 Sep 2014 20:46:37 +0000 (22:46 +0200)]
remove references of readahead

6 years agotests: add tests for fileio.c
Ronny Chevalier [Tue, 2 Sep 2014 16:55:31 +0000 (18:55 +0200)]
tests: add tests for fileio.c

add tests for the following functions:
- write_string_file_no_create
- load_env_file_pairs