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Commit Graph

1428 Commits

Author SHA1 Message Date
Tom Gundersen
c6f7c917a1 libsystemd-network: move network-utils from src/shared
This does not belong in shared as it is mostly a detail of our networking subsystem.

Moreover, now we can use libudev here, which will simplify things.
2014-03-21 21:54:37 +01:00
Daniel Mack
5892a914d1 busname: introduce Activating directive
Add a new config 'Activating' directive which denotes whether a busname
is actually registered on the bus. It defaults to 'yes'.

If set to 'no', the .busname unit only uploads policy, which will remain
active as long as the unit is running.
2014-03-19 02:25:36 +01:00
Lennart Poettering
58dfc42ecf build-sys: move sd-login src/login → src/libsystemd/sd-login
After all, it is ultimately linked to libsystems.so anyway, thus belongs
there and shares very little with the rest of logind, hence let's move
this away.
2014-03-17 18:35:48 +01:00
Zbigniew Jędrzejewski-Szmek
cc64d0175a journal-remote: HTTP(s) support
The whole tool is made dependent on µhttpd availability. It should be
easy to make the µhttpd parts conditional, but since transfer over
HTTP seems to be the primary use case, currently this is not done.

Current implementation uses nested epoll loops: sd-event is used for
the external event loop, and µhttpd uses epoll in its own
loop. Unfortunately µhttpd does not expose enough information to add
the descriptors it uses to the external event loop. This means that
starvation of other events is possible, if one of the inner µhttpd
loops is constantly busy. This means that µhttpd servers should not
be mixed with other sources.

The TLS authentication parts haven't been really tested properly, and
should not be take too seriously.
2014-03-17 01:55:48 -04:00
Zbigniew Jędrzejewski-Szmek
fdfccdbc98 journal-remote: tool to receive messages over the network 2014-03-17 01:55:48 -04:00
Zbigniew Jędrzejewski-Szmek
cafc7f9130 journal-gatewayd: log to journal from gnutls
Prefix "gnutls: " is added. Some semi-random mapping of gnutls levels
to syslog levels is done, but since gnutls levels seem to be used
rather loosely, most end up as debug.
2014-03-17 01:55:48 -04:00
Wieland Hoffmann
d895500c47 zsh completion: Install _sd_machines with _machinectl
_machinectl uses _sd_machines to provide a list of all available
machines.
2014-03-15 00:32:06 -04:00
Sebastian Thorarensen
40b71e89ba journald: add support for wall forwarding
This will let journald forward logs as messages sent to all logged in
users (like wall).

Two options are added:
 * ForwardToWall (default yes)
 * MaxLevelWall (default emerg)
'ForwardToWall' is overridable by kernel command line option
'systemd.journald.forward_to_wall'.

This is used to emulate the traditional syslogd behaviour of sending
emergency messages to all logged in users.
2014-03-14 22:05:25 +01:00
Lennart Poettering
66cdd0f2d0 logind: automatically remove SysV + POSIX IPC objects when the users owning them fully log out 2014-03-14 01:49:44 +01:00
Kay Sievers
bcdbbd7ee1 timedated: add SNTP client/query hookup (unused for now) 2014-03-14 00:38:03 +01:00
Zbigniew Jędrzejewski-Szmek
a878789268 build-sys: make sure we rebuild manpages when doing releases
https://bugs.freedesktop.org/show_bug.cgi?id=76056
2014-03-12 21:39:35 -04:00
Mike Gilbert
0ce91e4e3b build-sys: Fix move-to-rootlibdir
Since we now use ln -s --relative, using this sed statement is redundant
and causes broken symlinks to be installed.
2014-03-11 23:58:00 +01:00
Kay Sievers
4ef0809c22 build-sys: add libsystemd-label to network/dhcp users 2014-03-11 22:11:39 +01:00
Lennart Poettering
223763f580 build-sys: we still want to rebuild the tarball though on upload 2014-03-11 20:57:17 +01:00
Lennart Poettering
9f19a44770 build-sys: when I upload the tarball, don't run the whole distcheck thing again
I run this anyway, and given how slow it is now due to -flto, let's make
my workflow a bit faster...
2014-03-11 20:45:47 +01:00
Lennart Poettering
6bf6f402b6 build-sys: prepare release 211 2014-03-11 20:25:00 +01:00
Zbigniew Jędrzejewski-Szmek
7a249d0c1b build-sys: sign releases 2014-03-11 12:55:17 -04:00
Lennart Poettering
1b9e5b1263 nspawn: add --image= switch to boot GPT disk images that follow the Discoverable Partitions Specification 2014-03-10 20:35:52 +01:00
Armin K
e2eb18d56b build-sys: Don't distribute generated udev rule
It contains hardcoded path to systemd-sysctl executable which
is /usr/lib/systemd/systemd-sysctl on latest stable release and
as such it will complain at runtime if rootprefix != prefix

[zj: readd the file to nodist_udevrules_DATA]
2014-03-07 00:17:18 -05:00
Lennart Poettering
e48fdd8443 generators: rework mount generators
- Add support for finding and mounting /srv based on GPT data, similar
  to how we already handly /home.

- Share the fsck logic between GPT, EFI and fstab generators

- Make sure we never run the EFI generator inside containers

- Drop DefaultDependencies=no from EFI mount units

- Other fixes
2014-03-06 04:00:41 +01:00
Thomas Hindoe Paaboel Andersen
207017017d add bash completion for systemd-cat 2014-03-04 23:17:07 +01:00
Lennart Poettering
5e11d962c0 build-sys: work around broken ln --relative -s -f
As it appears "ln -s --relative" in conjunction with "-f" is broken,
let's work around that by explicitly remove the destination of the
symlink before we create it.

https://bugzilla.redhat.com/show_bug.cgi?id=1072103
2014-03-03 23:48:57 +01:00
Umut Tezduyar Lindskog
5c1d3fc93d sd-network: IPv4 link-local support [v2]
Implements IPv4LL with respect to RFC 3927
(http://tools.ietf.org/rfc/rfc3927.txt) and integrates it
with networkd. Majority of the IPv4LL state machine is
taken from avahi (http://avahi.org/) project's autoip.

IPv4LL can be enabled by IPv4LL=yes under [Network]
section of .network file.

IPv4LL works independent of DHCP but if DHCP lease is
aquired, then LL address will be dropped.

[tomegun: removed a trailing newline and a compiler warning]
2014-03-03 23:24:34 +01:00
Thomas Hindoe Paaboel Andersen
3bfe58cbd4 add bash completion for systemd-detect-virt 2014-03-03 22:18:37 +01:00
Lennart Poettering
4d7213b274 core: move ShowStatus type into the core
Let's make the scope of the show-status stuff a bit smaller, and make it
private to the core, rather than shared API in shared/.
2014-03-03 21:23:12 +01:00
Lennart Poettering
e2438b7a32 build-sys: prefer using ln --relative -s where appropriate
By using --relative symlinks look nicer when dealing with OS image trees
that are placed in arbitrary places of the OS.
2014-03-03 17:55:32 +01:00
Mike Gilbert
8100c1a8f5 Fix systemd-stdio-bridge symlink
The symlink is created in bindir (/usr/bin), and points to a binary
which lives in rootlibexecdir (/lib/systemd or /usr/lib/systemd). A
relative symlink does not work here.
2014-03-03 06:27:10 +01:00
Lennart Poettering
8f8f05a919 bus: add sd_bus_track object for tracking peers, and port core over to it
This is primarily useful for services that need to track clients which
reference certain objects they maintain, or which explicitly want to
subscribe to certain events. Something like this is done in a large
number of services, and not trivial to do. Hence, let's unify this at
one place.

This also ports over PID 1 to use this to ensure that subscriptions to
job and manager events are correctly tracked. As a side-effect this
makes sure we properly serialize and restore the track list across
daemon reexec/reload, which didn't work correctly before.

This also simplifies how we distribute messages to broadcast to the
direct busses: we only track subscriptions for the API bus and
implicitly assume that all direct busses are subscribed. This should be
a pretty OK simplification since clients connected via direct bus
connections are shortlived anyway.
2014-03-03 02:34:13 +01:00
Thomas Hindoe Paaboel Andersen
d9256bac4d add bash completion for systemd-cgtop 2014-03-02 23:07:35 +01:00
Zbigniew Jędrzejewski-Szmek
5f8fd969bd build-sys: fix location of network-util.h 2014-03-01 21:45:48 -05:00
Thomas Hindoe Paaboel Andersen
e1528e085c networkd-wait-online: use automatic cleanup 2014-03-01 23:16:55 +01:00
Thomas Hindoe Paaboel Andersen
abdab4f602 add bash completion for systemd-cgls 2014-03-01 23:10:38 +01:00
Zbigniew Jędrzejewski-Szmek
88ce2902ca build-sys: distribute kdbus documentation 2014-03-01 07:45:07 -05:00
Thomas Andersen
0d6883b6a8 bash: add completion for systemd-nspawn 2014-03-01 03:30:41 +01:00
Tom Gundersen
020d59000f networkd: add networkd-wait-online
This is mostly a proof of concept to try sd-network, so we don't
hook it up with a .service file quite yet. We probably want it to
be more clever about deciding when we are 'online'.

The binary  will wait for at least one network managed by networkd,
and until all networks managed by networkd are configured.
2014-02-28 01:17:38 +01:00
Tom Gundersen
fe8db0c5ee sd-network: add new library
This is similar to sd-login, but exposes the state of networkd rather than logind.

Include it in libsystemd-dhcp and rename it to libsystemd-network.
2014-02-28 01:01:13 +01:00
Armin K
2141e47892 build-sys: Do not distribute generated udev service files
They are already in nodist_systemunit_DATA and if they are
shipped, they contain hardcoded paths to udevadm and
systemd-udevd which will cause them to fail to start when
rootprefix != prefix and rootlibdir != libdir.
2014-02-27 01:11:59 -05:00
Tom Gundersen
911f4d4d60 build-sys: networkd - simplify makefile fragment 2014-02-26 23:16:34 +01:00
Lennart Poettering
4298d0b512 core: add new RestrictAddressFamilies= switch
This new unit settings allows restricting which address families are
available to processes. This is an effective way to minimize the attack
surface of services, by turning off entire network stacks for them.

This is based on seccomp, and does not work on x86-32, since seccomp
cannot filter socketcall() syscalls on that platform.
2014-02-26 02:19:28 +01:00
Lennart Poettering
62ca29b81b build-sys: bump revisions and version 2014-02-24 19:25:00 +01:00
Lennart Poettering
43c71255b3 NEWS: prepare for release of 210 2014-02-24 18:34:12 +01:00
Kay Sievers
f01de9656d src/shared/ cannot reference symbols from libraries
../src/shared/unit-name.c:462: error: undefined reference to 'sd_bus_label_escape'
../src/shared/unit-name.c:477: error: undefined reference to 'sd_bus_label_unescape'
collect2: error: ld returned 1 exit status
2014-02-23 01:53:40 +01:00
Kay Sievers
03e37dd767 build-sys: build compat libs from sources, avoiding the not generally available ifunc wrapping 2014-02-22 21:28:55 +01:00
Kay Sievers
41fd4c4c15 build-sys: add seccomp includes where needed 2014-02-22 18:48:01 +01:00
Tom Gundersen
dd4d2c1cd1 networkd/nspawn: enable dhcp client on veth device created in guest
When starting systemd-nspawn with --network-veth, we create a veth device called
host0 in the guest. Pick up on this and start a dhcp client on it. We will also
pick up host0 netdevs created by other containers should they chose to use the
same name.
2014-02-22 18:29:43 +01:00
Kay Sievers
0031ccd306 build-sys: create /var/log/journal/ in journald section 2014-02-22 18:12:39 +01:00
Armin K
df40be6a14 build-sys: Also move libsystemd-journal to rootlibdir 2014-02-22 17:12:46 +01:00
Thomas Hindoe Paaboel Andersen
f0329635f8 Makefile: fix build on clang
needed after libsystemd-daemon was merged into libsystemd in
0ebee88184
2014-02-21 22:24:47 +01:00
Jason A. Donenfeld
a2fef7701b install: networkd.service depend on !--disable
It doesn't make any sense to symlink this unit file into /etc when the
unit file itself isn't even installed, with --disable-networkd. This
moves the GENERAL_ALIASES logic into the right "if" block.
2014-02-21 19:24:17 +01:00
Samuli Suominen
74fae4240f build-sys: make network files respect --rootprefix
With --rootprefix= systemd-udevd gets installed to /lib/systemd, and since
the network configuration is also required during early boot, it should be
available there with it. Using --prefix= is not an option since it would
put everything, including pkg-config files, man pages, documentation, to /
which is not wanted. This commit puts 99-default.link to
/lib/systemd/network/ when required.
2014-02-21 16:05:02 +01:00