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Commit Graph

14 Commits

Author SHA1 Message Date
Lennart Poettering
ffc227c956 selinux: remove anything PID1-specific from selinux-access.[ch] so that we can reuse it in logind 2012-10-02 17:56:54 -04:00
Lennart Poettering
cad45ba11e selinux: rework selinux access check logic
a) Instead of parsing the bus messages inside of selinux-access.c
simply pass everything pre-parsed in the functions

b) implement the access checking with a macro that resolves to nothing
on non-selinux builds

c) split out the selinux checks into their own sources
selinux-util.[ch]

d) this unifies the job creation code behind the D-Bus calls
Manager.StartUnit() and Unit.Start().
2012-10-02 17:07:00 -04:00
Lennart Poettering
aba15a0391 selinux: prefer source path over fragment path 2012-09-18 01:55:24 +02:00
Daniel J Walsh
e2417e4143 selinux: add bus service access control
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This patch adds the ability to look at the calling process that is trying to
do dbus calls into systemd, then it checks with the SELinux policy to see if
the calling process is allowed to do the activity.

The basic idea is we want to allow NetworkManager_t to be able to start and
stop ntpd.service, but not necessarly mysqld.service.

Similarly we want to allow a root admin webadm_t that can only manage the
apache environment.  systemctl enable httpd.service, systemctl disable
iptables.service bad.

To make this code cleaner, we really need to refactor the dbus-manager.c code.
 This has just become a huge if-then-else blob, which makes doing the correct
check difficult.

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2012-09-18 01:21:17 +02:00
Thomas Hindoe Paaboel Andersen
c53158818d man: fix a bunch of typos in docs
https://bugs.freedesktop.org/show_bug.cgi?id=54501
2012-09-13 19:34:24 +02:00
Michal Schmidt
b05afff1af dbus-unit: expose PartOf/ConsistsOf properties 2012-07-26 09:38:39 +02:00
Lennart Poettering
c74f17d96c core: drop KillMode parameter from KillUnit() bus call
It made no sense, and since we are documenting the bus calls now and
want to include them in our stability promise we really should get it
cleaned up sooner, not later.
2012-07-20 00:10:32 +02:00
Lennart Poettering
7f2cddae09 unit: rename BindTo= to BindsTo=
all other dependencies are in 3rd person. Change BindTo= accordingly to
BindsTo=.

Of course, the dependency is widely used, hence we parse the old name
too for compatibility.
2012-07-13 23:34:40 +02:00
Lennart Poettering
1b64d026af units: remove service sysv_path variable and replace it by generic unit_path
UnitPath= is also writable via native units and may be used by generators
to clarify from which file a unit is generated. This patch also hooks up
the cryptsetup and fstab generators to set UnitPath= accordingly.
2012-05-22 23:08:24 +02:00
Lennart Poettering
49dbfa7b2b units: introduce new Documentation= field and make use of it everywhere
This should help making the boot process a bit easier to explore and
understand for the administrator. The simple idea is that "systemctl
status" now shows a link to documentation alongside the other status and
decriptionary information of a service.

This patch adds the necessary fields to all our shipped units if we have
proper documentation for them.
2012-05-21 15:14:51 +02:00
Michal Schmidt
80fbf05e75 dbus-unit: always load the unit before handling a message for it
We need to be able to show the properties even of inactive units.
systemctl loads the unit before getting its properties, but this is racy
as the garbage collector may kick in right after the loading.

Fix it by always loading the unit before handling a message for it.

https://bugzilla.redhat.com/show_bug.cgi?id=814966#c6
2012-05-21 12:54:34 +02:00
Lennart Poettering
7c8fa05c4d unit: add new dependency type RequiresMountsFor=
RequiresMountsFor= is a shortcut for adding requires and after
dependencies to all mount units neeed for the specified paths.

This solves a couple of issues regarding dep loop cycles for encrypted
swap.
2012-04-30 10:52:07 +02:00
Lennart Poettering
5430f7f2bc relicense to LGPLv2.1 (with exceptions)
We finally got the OK from all contributors with non-trivial commits to
relicense systemd from GPL2+ to LGPL2.1+.

Some udev bits continue to be GPL2+ for now, but we are looking into
relicensing them too, to allow free copy/paste of all code within
systemd.

The bits that used to be MIT continue to be MIT.

The big benefit of the relicensing is that closed source code may now
link against libsystemd-login.so and friends.
2012-04-12 00:24:39 +02:00
Kay Sievers
b30e2f4c18 move libsystemd_core.la sources into core/ 2012-04-11 16:03:51 +02:00