chiark / gitweb /
6 years agonetworkd: add dhcp server support
Tom Gundersen [Wed, 5 Mar 2014 07:13:30 +0000 (08:13 +0100)]
networkd: add dhcp server support

When enabled in [Network] it will set up a dhcp server on the interface, listening
on one of its statically configured IPv4 addresses and with a fixed size pool of
leases determined from it.





In this case we will configure ve-arch-tree with the address and
hand out addresses in the range -

In the future, we should (as suggested by Lennart) introduce a syntax to pick the
server address automatically.

6 years agosd-dhcp-server: add RELEASE support
Tom Gundersen [Mon, 26 May 2014 13:18:47 +0000 (15:18 +0200)]
sd-dhcp-server: add RELEASE support

6 years agosd-dhcp-server: add dummy DECLINE support
Tom Gundersen [Mon, 26 May 2014 13:06:42 +0000 (15:06 +0200)]
sd-dhcp-server: add dummy DECLINE support

6 years agosd-dhcp-server: track bound leases
Tom Gundersen [Sun, 25 May 2014 20:07:53 +0000 (22:07 +0200)]
sd-dhcp-server: track bound leases

Make sure we don't hand out the same IP twice. We still don't
handle lease expiry.

6 years agosd-dhcp-server: add support for clients requesting lease lifetime
Tom Gundersen [Sun, 25 May 2014 19:47:38 +0000 (21:47 +0200)]
sd-dhcp-server: add support for clients requesting lease lifetime

6 years agosd-dhcp-server: add basic NAK support
Tom Gundersen [Sun, 25 May 2014 18:39:02 +0000 (20:39 +0200)]
sd-dhcp-server: add basic NAK support

6 years agosd-dhcp-server: add basic REQUEST/ACK support
Tom Gundersen [Sun, 25 May 2014 16:28:03 +0000 (18:28 +0200)]
sd-dhcp-server: add basic REQUEST/ACK support

6 years agosd-dhcp-server: add basic DISCOVER/OFFER support
Tom Gundersen [Sun, 25 May 2014 15:31:17 +0000 (17:31 +0200)]
sd-dhcp-server: add basic DISCOVER/OFFER support

6 years agosd-dhcp-server: add support for sending messages
Tom Gundersen [Sun, 25 May 2014 15:20:57 +0000 (17:20 +0200)]
sd-dhcp-server: add support for sending messages

6 years agosd-dhcp-server: add support for setting the server address
Tom Gundersen [Sat, 24 May 2014 22:29:13 +0000 (00:29 +0200)]
sd-dhcp-server: add support for setting the server address

6 years agosd-dhcp-server: bind to raw socket for sending
Tom Gundersen [Sat, 24 May 2014 21:03:49 +0000 (23:03 +0200)]
sd-dhcp-server: bind to raw socket for sending

We would like to use the UDP socket, but we cannot as we need to specify
the MAC address manually.

6 years agosd-dhcp-server: add basic message parsing
Tom Gundersen [Sat, 24 May 2014 20:14:32 +0000 (22:14 +0200)]
sd-dhcp-server: add basic message parsing

Parse the maximum message size the client can accept and the client id, falling back to
sane defaults if they are not set.

6 years agosd-dhcp-server: add basic message handling and verification
Tom Gundersen [Sat, 24 May 2014 19:04:27 +0000 (21:04 +0200)]
sd-dhcp-server: add basic message handling and verification

6 years agosd-dhcp-server: bind to a given interface
Tom Gundersen [Sat, 24 May 2014 17:38:17 +0000 (19:38 +0200)]
sd-dhcp-server: bind to a given interface

We will (at least at first), restrict our focus to running the server
on at most one interface.

6 years agosd-dhcp-server: add basic functionality for starting/stopping server
Tom Gundersen [Sat, 24 May 2014 17:27:20 +0000 (19:27 +0200)]
sd-dhcp-server: add basic functionality for starting/stopping server

Bind to UDP socket and listen for messages, discarding anything we receive.

6 years agosd-dhcp-server: add basic functionality for creating/destroying server instance
Tom Gundersen [Sat, 24 May 2014 16:48:41 +0000 (18:48 +0200)]
sd-dhcp-server: add basic functionality for creating/destroying server instance

6 years agodhcp-network: allow UDP socket to listen on any address
Tom Gundersen [Sat, 24 May 2014 13:48:47 +0000 (15:48 +0200)]
dhcp-network: allow UDP socket to listen on any address

For this to work nicely we need to use REUSEADDR so that more than one socket
can be open at the same time. Also, we request the ifindex to be appended
to incoming messages, so we know whence it came.

6 years agotmpfiles: add minimal tmpfiles snippet to rebuild the most essential stuff from /etc
Lennart Poettering [Fri, 13 Jun 2014 11:29:25 +0000 (13:29 +0200)]
tmpfiles: add minimal tmpfiles snippet to rebuild the most essential stuff from /etc

6 years agounits: rebuild /etc/passwd, the udev hwdb and the journal catalog files on boot
Lennart Poettering [Fri, 13 Jun 2014 11:10:30 +0000 (13:10 +0200)]
units: rebuild /etc/passwd, the udev hwdb and the journal catalog files on boot

Only when necessary of course, nicely guarded with the new
ConditionNeedsUpdate= condition we added.

6 years agocore: add new ConditionNeedsUpdate= unit condition
Lennart Poettering [Fri, 13 Jun 2014 10:52:31 +0000 (12:52 +0200)]
core: add new ConditionNeedsUpdate= unit condition

This new condition allows checking whether /etc or /var are out-of-date
relative to /usr. This is the counterpart for the update flag managed by
systemd-update-done.service. Services that want to be started once after
/usr got updated should use:


This makes sure that they are only run if /etc is out-of-date relative
to /usr. And that it will be executed after systemd-update-done.service
which is responsible for marking /etc up-to-date relative to the current

ConditionNeedsUpdate= will also checks whether /etc is actually
writable, and not trigger if it isn't, since no update is possible then.

6 years agoupdate-done: add minimal tool to manage system updates for /etc and /var, if /usr...
Lennart Poettering [Fri, 13 Jun 2014 10:43:49 +0000 (12:43 +0200)]
update-done: add minimal tool to manage system updates for /etc and /var, if /usr has changed

In order to support offline updates to /usr, we need to be able to run
certain tasks on next boot-up to bring /etc and /var in line with the
updated /usr. Hence, let's devise a mechanism how we can detect whether
/etc or /var are not up-to-date with /usr anymore: we keep "touch
files" in /etc/.updated and /var/.updated that are mtime-compared with
/usr. This means:

Whenever the vendor OS tree in /usr is updated, and any services that
shall be executed at next boot shall be triggered, it is sufficient to
update the mtime of /usr itself. At next boot, if /etc/.updated and/or
/var/.updated is older than than /usr (or missing), we know we have to
run the update tools once. After that is completed we need to update the
mtime of these files to the one of /usr, to keep track that we made the
necessary updates, and won't repeat them on next reboot.

A subsequent commit adds a new ConditionNeedsUpdate= condition that
allows checking on boot whether /etc or /var are outdated and need

This is an early step to allow booting up with an empty /etc, with
automatic rebuilding of the necessary cache files or user databases
therein, as well as supporting later updates of /usr that then propagate
to /etc and /var again.

6 years agocondition: minor modernizations
Lennart Poettering [Fri, 13 Jun 2014 10:39:58 +0000 (12:39 +0200)]
condition: minor modernizations

6 years agounits: don't conditionalize sysctl service
Lennart Poettering [Fri, 13 Jun 2014 10:25:12 +0000 (12:25 +0200)]
units: don't conditionalize sysctl service

We install two sysctl snippets ourselves, hence the condition will
always trigger, so no point in tryng to optimize things with this, it
just will make things slower, if anything.

6 years agounits: remove conditions from systemd-tmpfiles-setup
Lennart Poettering [Fri, 13 Jun 2014 10:22:04 +0000 (12:22 +0200)]
units: remove conditions from systemd-tmpfiles-setup

There's no point in conditionalizing systemd-tmpfiles at boot, since we
ship tmpfiles snippets ourselves, hence they will always trigger anyway.

Also, there's no reason to pull in from the service,
hence drop that.

6 years agosystem-update-generator: modernizations
Lennart Poettering [Fri, 13 Jun 2014 10:21:45 +0000 (12:21 +0200)]
system-update-generator: modernizations

6 years agosysusers: hide generate .conf file
Lennart Poettering [Fri, 13 Jun 2014 10:18:18 +0000 (12:18 +0200)]
sysusers: hide generate .conf file

6 years agoupdate TODO
Lennart Poettering [Fri, 13 Jun 2014 10:17:30 +0000 (12:17 +0200)]
update TODO

6 years agosysusers: move systemd-sysusers to libexec for now
Lennart Poettering [Fri, 13 Jun 2014 10:17:11 +0000 (12:17 +0200)]
sysusers: move systemd-sysusers to libexec for now

6 years agotmpfiles: skip mknod() on -EPERM (device cgroup)
Kay Sievers [Fri, 13 Jun 2014 02:11:11 +0000 (04:11 +0200)]
tmpfiles: skip mknod() on -EPERM (device cgroup)

6 years agosysusers: do not set todo to create a user when we only need a group
Kay Sievers [Fri, 13 Jun 2014 01:26:41 +0000 (03:26 +0200)]
sysusers: do not set todo to create a user when we only need a group

6 years agocryptsetup: check that password is not null
Thomas Hindoe Paaboel Andersen [Thu, 12 Jun 2014 20:50:04 +0000 (22:50 +0200)]
cryptsetup: check that password is not null

Beef up the assert to protect against passing null to strlen.

Found with scan-build.

6 years agosysuser: generate default snippet incorporating TTY_GID properly
Lennart Poettering [Thu, 12 Jun 2014 21:22:27 +0000 (23:22 +0200)]
sysuser: generate default snippet incorporating TTY_GID properly

When the user specifies --with-tty-gid= then we should honour that and
write it to the snippet, too.

6 years agosysusers: add new input group to default snippet
Lennart Poettering [Thu, 12 Jun 2014 21:08:51 +0000 (23:08 +0200)]
sysusers: add new input group to default snippet

6 years agotmpfiles: minor modernizations
Lennart Poettering [Thu, 12 Jun 2014 21:07:17 +0000 (23:07 +0200)]
tmpfiles: minor modernizations

6 years agomachine: minor modernizations
Lennart Poettering [Thu, 12 Jun 2014 21:06:56 +0000 (23:06 +0200)]
machine: minor modernizations

6 years agosysusers: add minimal tool to reconstruct /etc/passwd and /etc/group from static...
Lennart Poettering [Thu, 12 Jun 2014 20:54:02 +0000 (22:54 +0200)]
sysusers: add minimal tool to reconstruct /etc/passwd and /etc/group from static files

systemd-sysusers is a tool to reconstruct /etc/passwd and /etc/group
from static definition files that take a lot of inspiration from
tmpfiles snippets. These snippets should carry information about system
users only. To make sure it is not misused for normal users these
snippets only allow configuring UID and gecos field for each user, but
do not allow configuration of the home directory or shell, which is
necessary for real login users.

The purpose of this tool is to enable state-less systems that can
populate /etc with the minimal files necessary, solely from static data
in /usr. systemd-sysuser is additive only, and will never override
existing users.

This tool will create these files directly, and not via some user
database abtsraction layer. This is appropriate as this tool is supposed
to run really early at boot, and is only useful for creating system
users, and system users cannot be stored in remote databases anyway.

The tool is also useful to be invoked from RPM scriptlets, instead of
useradd. This allows moving from imperative user descriptions in RPM to
declarative descriptions.

The UID/GID for a user/group to be created can either be chosen dynamic,
or fixed, or be read from the owner of a file in the file system, in
order to support reconstructing the correct IDs for files that shall be
owned by them.

This also adds a minimal user definition file, that should be
sufficient for most basic systems. Distributions are expected to patch
these files and augment the contents, for example with fixed UIDs for
the users where that's necessary.

6 years agodebug-shell: add condition for tty device to run on
Kay Sievers [Thu, 12 Jun 2014 20:26:43 +0000 (22:26 +0200)]
debug-shell: add condition for tty device to run on

6 years agoudev: assign group "input" to all input devices
Kay Sievers [Thu, 12 Jun 2014 12:59:53 +0000 (14:59 +0200)]
udev: assign group "input" to all input devices

6 years agoNEWS: fix directory name
Mantas Mikulėnas [Wed, 11 Jun 2014 14:09:11 +0000 (17:09 +0300)]
NEWS: fix directory name

6 years agoNEWS: add missing comment about the "floppy" group
Lennart Poettering [Wed, 11 Jun 2014 16:42:38 +0000 (18:42 +0200)]
NEWS: add missing comment about the "floppy" group

6 years agoNEWS: mention that resolved's resolv.conf fragment moved v214
Lennart Poettering [Wed, 11 Jun 2014 13:32:20 +0000 (15:32 +0200)]
NEWS: mention that resolved's resolv.conf fragment moved

6 years agobuild-sys: update library versions
Lennart Poettering [Wed, 11 Jun 2014 13:30:28 +0000 (15:30 +0200)]
build-sys: update library versions

6 years agoNEWS: add contributor list for 214
Lennart Poettering [Wed, 11 Jun 2014 13:04:59 +0000 (15:04 +0200)]
NEWS: add contributor list for 214

6 years agounits: order after
Lennart Poettering [Wed, 11 Jun 2014 12:58:32 +0000 (14:58 +0200)]
units: order after

There might be implementations around where the network-online logic
might not talk to any network configuration service (and thus not have
to wait for it), hence let's explicitly order
after to avoid any ambiguities.

6 years agoNEWS: update
Kay Sievers [Wed, 11 Jun 2014 12:04:28 +0000 (14:04 +0200)]
NEWS: update

6 years agoNEWS: prepare NEWS for 214
Lennart Poettering [Wed, 11 Jun 2014 11:31:51 +0000 (13:31 +0200)]
NEWS: prepare NEWS for 214

6 years agodoc: specify kernel configs for cpushares
Umut Tezduyar Lindskog [Tue, 10 Jun 2014 21:29:30 +0000 (23:29 +0200)]
doc: specify kernel configs for cpushares

6 years agounits: probably makes sense, is not just sysv compat
Lennart Poettering [Wed, 11 Jun 2014 09:35:42 +0000 (11:35 +0200)]
units: probably makes sense, is not just sysv compat

6 years agounits: introduce as place to hook in firewalls
Lennart Poettering [Wed, 11 Jun 2014 09:33:02 +0000 (11:33 +0200)]
units: introduce as place to hook in firewalls is a passive target that should be pulled in by
services that want to be executed before any network is configured (for
example: firewall scrips). should be ordered before all network managemet
services (but not be pulled in by them). should be order after all services that want to be
executed before any network is configured (and be pulled in by them).

6 years agoNEWS: add section about udev locking
Kay Sievers [Wed, 11 Jun 2014 10:00:47 +0000 (12:00 +0200)]
NEWS: add section about udev locking

6 years agoudev: stop using "floppy" group
Kay Sievers [Wed, 11 Jun 2014 09:20:55 +0000 (11:20 +0200)]
udev: stop using "floppy" group

6 years agojournald: create /run/log/journal with the correct access modes
Lennart Poettering [Wed, 11 Jun 2014 08:36:13 +0000 (10:36 +0200)]
journald: create /run/log/journal with the correct access modes

6 years agotmpfiles: don't allow read access to journal files to users not in systemd-journal
Lennart Poettering [Wed, 11 Jun 2014 08:23:16 +0000 (10:23 +0200)]
tmpfiles: don't allow read access to journal files to users not in systemd-journal

Also, don't apply access mode recursively to /var/log/journal/*/, since
that might be quite large, and should be correct anyway.

6 years agoupdate TODO
Lennart Poettering [Wed, 11 Jun 2014 08:15:51 +0000 (10:15 +0200)]
update TODO

6 years agotmpfiles: don't apply sgid and executable bit to journal files, only the directories...
Lennart Poettering [Wed, 11 Jun 2014 08:15:07 +0000 (10:15 +0200)]
tmpfiles: don't apply sgid and executable bit to journal files, only the directories they are contained in

6 years agotmpfiles: add ability to mask access mode by pre-existing access mode on files/direct...
Lennart Poettering [Wed, 11 Jun 2014 08:14:07 +0000 (10:14 +0200)]
tmpfiles: add ability to mask access mode by pre-existing access mode on files/directories

This way it makes a lot more sense to specify an access mode for "Z"

6 years agotmpfiles: if /var is mounted from tmpfs, we should adjust its access mode
Lennart Poettering [Wed, 11 Jun 2014 07:20:17 +0000 (09:20 +0200)]
tmpfiles: if /var is mounted from tmpfs, we should adjust its access mode

6 years agotmpfiles: remove unnecessary function
Lennart Poettering [Wed, 11 Jun 2014 07:19:57 +0000 (09:19 +0200)]
tmpfiles: remove unnecessary function

6 years agotmpfiles: when processing lines, always process prefixes before suffixes
Lennart Poettering [Tue, 10 Jun 2014 23:37:35 +0000 (01:37 +0200)]
tmpfiles: when processing lines, always process prefixes before suffixes

If two lines refer to paths that are suffix and prefix of each other,
then always process the prefix first, the suffix second. In all other
cases strictly process rules in the order they appear in the files.

This makes creating /var/run as symlink to /run a lot more fun, since it
is automatically created first.

6 years agotmpfiles: static variables populated immediately from the command line should be...
Lennart Poettering [Tue, 10 Jun 2014 23:26:28 +0000 (01:26 +0200)]
tmpfiles: static variables populated immediately from the command line should be prefixed with arg_

6 years agonspawn: add new --tmpfs= option to mount a tmpfs on specific directories, such as...
Lennart Poettering [Tue, 10 Jun 2014 22:44:30 +0000 (00:44 +0200)]
nspawn: add new --tmpfs= option to mount a tmpfs on specific directories, such as /var

6 years agotmpfiles: always recreate the most basic directory structure in /var
Lennart Poettering [Tue, 10 Jun 2014 22:12:21 +0000 (00:12 +0200)]
tmpfiles: always recreate the most basic directory structure in /var

Let's allow booting up with /var empty. Only create the most basic
directories to get to a working directory structure and symlink set in

6 years agoupdate TODO
Lennart Poettering [Tue, 10 Jun 2014 22:07:07 +0000 (00:07 +0200)]
update TODO

6 years agotmpfiles: get rid of "m" lines, make them redundant by "z"
Lennart Poettering [Tue, 10 Jun 2014 21:42:16 +0000 (23:42 +0200)]
tmpfiles: get rid of "m" lines, make them redundant by "z"

"m" so far has been a non-globbing version of "z". Since this makes it
quite redundant, let's get rid of it. Remove "m" from the man pages,
beef up "z" docs instead, and make "m" nothing more than a compatibility
alias for "z".

6 years agotmpfiles: add new "C" line for copying files or directories
Lennart Poettering [Tue, 10 Jun 2014 21:02:40 +0000 (23:02 +0200)]
tmpfiles: add new "C" line for copying files or directories

6 years agotmpfiles: various modernizations
Lennart Poettering [Tue, 10 Jun 2014 20:50:46 +0000 (22:50 +0200)]
tmpfiles: various modernizations

6 years agolabel: when clearing selinux context, don't mangle errno
Lennart Poettering [Tue, 10 Jun 2014 20:48:56 +0000 (22:48 +0200)]
label: when clearing selinux context, don't mangle errno

6 years agobus-proxy: fix misplaced s/system/session/
Mantas Mikulėnas [Tue, 10 Jun 2014 17:00:33 +0000 (20:00 +0300)]
bus-proxy: fix misplaced s/system/session/

6 years agomachine-id-setup: fix array size of parameters
Lennart Poettering [Tue, 10 Jun 2014 17:15:06 +0000 (19:15 +0200)]
machine-id-setup: fix array size of parameters

Not that it really would have any effect on the generated code, but
let's not confuse people...

6 years agolog: honour the kernel's quiet cmdline argument
Ronny Chevalier [Tue, 3 Jun 2014 17:44:03 +0000 (19:44 +0200)]
log: honour the kernel's quiet cmdline argument

It was forgotten in b1e90ec515408aec2702522f6f68c4920b56375b


6 years agoudev: check the return value from udev_enumerate_scan_devices
Thomas Hindoe Paaboel Andersen [Wed, 4 Jun 2014 21:40:43 +0000 (23:40 +0200)]
udev: check the return value from udev_enumerate_scan_devices

The return value from udev_enumerate_scan_devices was stored but
never used. I assume this was meant to be checked.

6 years agotests: do not use systemctl status --failed
Ronny Chevalier [Sat, 31 May 2014 20:28:17 +0000 (22:28 +0200)]
tests: do not use systemctl status --failed

since v212 calling systemctl status without arguments
will show a overall system state

6 years agobacklight: Do not clamp brightness for LEDs
Denis Tikhomirov [Thu, 5 Jun 2014 19:59:40 +0000 (23:59 +0400)]
backlight: Do not clamp brightness for LEDs

On Thu, Jun 05, 2014 at 08:37:20AM +0200, Lennart Poettering wrote:
> The patch is line-broken, please send an uncorrupted patch!
I am very sorry, I forgot that my client limits line width. I will use
mutt now on.
> clamp_brightness() clamps the brightness value to the range of the
> actual device. This is a recent addition that was added to deal with
> driver updates where the resolution is changed. I don't think this part
> should be dropped for LED devices. The clamp_brightness() call hence
> should be called unconditionally, however, internally it should use a
> different min_brightness value if something is an !backlight devices...
Thank you for explanation, this sounds very reasonable to me. Please,
see updated patch:

6 years agoman: updates to the passive target section
Lennart Poettering [Tue, 10 Jun 2014 16:52:28 +0000 (18:52 +0200)]
man: updates to the passive target section

6 years agosystemd-detect-virt: only discover Xen domU
Thomas Blume [Fri, 6 Jun 2014 14:36:45 +0000 (16:36 +0200)]
systemd-detect-virt: only discover Xen domU

The current vm detection lacks the distinction between Xen dom0 and Xen domU.
Both, dom0 and domU are running inside the hypervisor.
Therefore systemd-detect-virt and the ConditionVirtualization directive detect
dom0 as a virtual machine.

dom0 is not using virtual devices but is accessing the real hardware.
Therefore dom0 should be considered the virtualisation host and not a virtual

6 years agoman: Searching for an explanation of what a "slice unit" was, found this, felt compel...
Mark Eichin [Mon, 9 Jun 2014 05:57:19 +0000 (01:57 -0400)]
man: Searching for an explanation of what a "slice unit" was, found this, felt compelled to send in fixes for the obvious typos

6 years agobus-proxy: properly index policy by uid/gid when parsing
Lennart Poettering [Tue, 10 Jun 2014 15:56:17 +0000 (17:56 +0200)]
bus-proxy: properly index policy by uid/gid when parsing

6 years agobus-proxy: read the right policy when running in user mode
Lennart Poettering [Tue, 10 Jun 2014 13:46:32 +0000 (15:46 +0200)]
bus-proxy: read the right policy when running in user mode

6 years agoudev: really exclude device-mapper from block device ownership event locking
Christian Hesse [Tue, 10 Jun 2014 13:51:15 +0000 (15:51 +0200)]
udev: really exclude device-mapper from block device ownership event locking

Arguments were wrong order, no?
This fixes commits:


6 years agoman: clarify the effect of replace-irreversibly on future conflicting jobs
David Strauss [Mon, 9 Jun 2014 22:32:03 +0000 (15:32 -0700)]
man: clarify the effect of replace-irreversibly on future conflicting jobs

6 years agobuild: fix copypaste error in networkd-wait-online symlink
Dave Reisner [Mon, 9 Jun 2014 12:48:21 +0000 (08:48 -0400)]
build: fix copypaste error in networkd-wait-online symlink

6 years agobus-policy.c: use draw_special_char(DRAW_ARROW)
Daniel Buch [Sun, 8 Jun 2014 11:57:21 +0000 (13:57 +0200)]
bus-policy.c: use draw_special_char(DRAW_ARROW)

Lets allow LC_ALL=C without corrupted output

6 years agoFix spelling mistake, proces -> process
Colin Ian King [Fri, 6 Jun 2014 22:06:33 +0000 (23:06 +0100)]
Fix spelling mistake, proces -> process

6 years agonspawn: split long message into two lines
Zbigniew Jędrzejewski-Szmek [Wed, 28 May 2014 16:39:38 +0000 (12:39 -0400)]
nspawn: split long message into two lines

For names like /var/lib/container/something, the message
becomes quite long. Better to split it.

Also reword the message not to suggest that ^]^]^] only works
in the beginning.

6 years agobus-proxyd: do not free NULL items
Kay Sievers [Sat, 7 Jun 2014 14:22:28 +0000 (16:22 +0200)]
bus-proxyd: do not free NULL items

6 years agoRemove sysv parser from service.c
Thomas Hindoe Paaboel Andersen [Thu, 29 May 2014 19:51:50 +0000 (21:51 +0200)]
Remove sysv parser from service.c

Parsing sysv files was moved to the sysv-generator in the previous commit.
This patch removes the sysv parsing from serivce.c.

Note that this patch drops the following now unused sysv-specific info
from service dump:
"SysV Init Script has LSB Header: (yes/no)"
"SysVEnabled: (yes/no)"
"SysVRunLevels: (levels)"

6 years agoMove handling of sysv initscripts to a generator
Thomas Hindoe Paaboel Andersen [Thu, 22 May 2014 22:37:39 +0000 (00:37 +0200)]
Move handling of sysv initscripts to a generator

Reuses logic from service.c and the rc-local generator.

Note that this drops reading of chkconfig entirely. It also drops reading
runlevels from the LSB headers. The runlevels were only used to check for
runlevels outside of the normal 1-5 range and then add special dependencies
and settings. Special runlevels were dropped in the past so it seemed to be
unused code.

The generator does not know about non-generated units with a value set with
SysVStartPriority=. These are therefor not taken into account when converting
start priority to before/after.

6 years agocore: allow transient mount units
Tom Gundersen [Fri, 6 Jun 2014 13:10:20 +0000 (15:10 +0200)]
core: allow transient mount units

For now only What=, Options=, Type= are supported, and Where= is deduced
from the unit name.

6 years agofix warnings
Thomas Hindoe Paaboel Andersen [Fri, 6 Jun 2014 21:29:09 +0000 (23:29 +0200)]
fix warnings

Prevent use of uninitialized variable and removed a now unused
cleanup function for freeaddrinfo

6 years agobus-proxy: properly read user/group policy items
Lennart Poettering [Fri, 6 Jun 2014 17:52:50 +0000 (19:52 +0200)]
bus-proxy: properly read user/group policy items

6 years agobus: add basic dbus1 policy parser
Lennart Poettering [Fri, 6 Jun 2014 17:41:24 +0000 (19:41 +0200)]
bus: add basic dbus1 policy parser

Enforcement is still missing, but at least we can parse it now.

6 years agoupdate TODO
Lennart Poettering [Fri, 6 Jun 2014 16:38:43 +0000 (18:38 +0200)]
update TODO

6 years agosd-bus: don't allow creating message objects that are not attached to a bus
Lennart Poettering [Fri, 6 Jun 2014 16:30:01 +0000 (18:30 +0200)]
sd-bus: don't allow creating message objects that are not attached to a bus

It seems unnecessary to support this, and we rather should avoid
allowing this at all, so that people don't program against this
sloppily and we end up remarshalling all the time...

6 years agounits: pull in from systemd-timedated.service
Lennart Poettering [Fri, 6 Jun 2014 14:20:33 +0000 (16:20 +0200)]
units: pull in from systemd-timedated.service

After all, that's what we document for in
systemd.special(5), hence let's follow our own suggestion.

6 years agoman: fix references to sd_journal_cutoff_realtime_usec
Mantas Mikulėnas [Mon, 2 Jun 2014 13:47:15 +0000 (16:47 +0300)]
man: fix references to sd_journal_cutoff_realtime_usec

6 years agoupdate TODO
Lennart Poettering [Fri, 6 Jun 2014 12:51:07 +0000 (14:51 +0200)]
update TODO

6 years agonamespace: cover /boot with ProtectSystem= again
Lennart Poettering [Fri, 6 Jun 2014 12:48:51 +0000 (14:48 +0200)]
namespace: cover /boot with ProtectSystem= again

Now that we properly exclude autofs mounts from ProtectSystem= we can
include it in the effect of ProtectSystem= again.

6 years agounits: fix minor typo
Lennart Poettering [Fri, 6 Jun 2014 12:30:09 +0000 (14:30 +0200)]
units: fix minor typo

6 years agonamespace: beef up read-only bind mount logic
Lennart Poettering [Fri, 6 Jun 2014 09:42:25 +0000 (11:42 +0200)]
namespace: beef up read-only bind mount logic

Instead of blindly creating another bind mount for read-only mounts,
check if there's already one we can use, and if so, use it. Also,
recursively mark all submounts read-only too. Also, ignore autofs mounts
when remounting read-only unless they are already triggered.

6 years agonamespace: also include /root in ProtectHome=
Lennart Poettering [Thu, 5 Jun 2014 19:37:40 +0000 (21:37 +0200)]
namespace: also include /root in ProtectHome=

/root can't really be autofs, and is also a home, directory, so cover it
with ProtectHome=.