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Commit Graph

22896 Commits

Author SHA1 Message Date
Tom Gundersen
c93578f54b sd-ndisc: clean up state enum
There is no need to assign valuse to the states. Also add _INVALID and _MAX,
even though these are not used, it keeps it consistent.
2015-10-22 17:19:54 +02:00
Tom Gundersen
9b4d33193a networkd: dhcp6 - do not handle prefix expiration
This ressurects 47d45d3cde. We now always use /128 prefixes,
so there is no need for the DHCPv6 code to know about prefixes expiring.
2015-10-22 17:19:54 +02:00
Tom Gundersen
6d8f6b0b2a networkd: dhcp6 - DHCPv6 addresses should always be /128
The routing information should be configured separately by ND, there is no need to
indicate the prefix again in the DHCPv6 addresses.

See discussion and related links at issue #1520.
2015-10-22 17:19:54 +02:00
Tom Gundersen
a13c50e7a3 networkd: ndisc - split out from dhcp6 code 2015-10-22 17:19:54 +02:00
Tom Gundersen
ceabaf0fea networkd: ndisc - make logging messages uniform
Refer to Router Discovery rather than ICMPv6.
2015-10-22 17:19:54 +02:00
Tom Gundersen
46ec668714 sd-ndisc: rename icmp6 to ndisc throughout the code 2015-10-22 17:19:54 +02:00
Tom Gundersen
940367a0ab libsystemd-network: split icm6-util.[ch] out of dhcp6 code 2015-10-22 17:19:54 +02:00
Tom Gundersen
de1e9928f1 networkd: rename icmp6 to ndisc 2015-10-22 17:19:54 +02:00
Tom Gundersen
4d7b83da7b sd-ndisc: rename API from sd-icmp6-nd 2015-10-22 17:19:54 +02:00
Tom Gundersen
3ad0c5d8a4 sd-icmp6-nd: rename files to sd-ndisc
The actual code rename will follow. The reason for the change of name is to make it
simpler and more uniform with how we name other libraries (we don't include the
underlying protocol). The new name also matches the naming in the kernel (which
is particularly relevent here as we expect to let the kernel do some parts of
the protocol and we do others).
2015-10-22 17:19:54 +02:00
Tom Gundersen
ac691d4abe Merge pull request #1644 from reverendhomer/patch-1
networkd-manager: fix swapped arguments
2015-10-22 17:02:54 +02:00
Lennart Poettering
b2fe9deb4f Merge pull request #1642 from evverx/allow-unbalanced-double-quote-in-relax-mode
util: allow unbalanced double quote in EXTRACT_QUOTES|EXTRACT_RELAX mode
2015-10-22 12:20:12 +02:00
reverendhomer
58fda79c0b networkd-manager: fix swapped arguments
fixes Coverity #1328493
2015-10-22 10:36:07 +03:00
Evgeny Vereshchagin
9e44f56b4e util: allow unbalanced double quote in EXTRACT_QUOTES|EXTRACT_RELAX mode
extract_first_word understands "\'string" but doesn't understand "\"string"
fixed this inconsistency.
2015-10-22 00:37:32 +00:00
Lennart Poettering
2dcc3c69a1 Merge pull request #1639 from alkino/master
core dbus: Check that flush works with memstream
2015-10-21 21:01:21 +02:00
Nicolas Cornu
1f2f874c3c core dbus: Check that flush works with memstream 2015-10-21 18:17:12 +02:00
Lennart Poettering
91839b49dd Merge pull request #1637 from alkino/master
shell-completion: systemd-run: add new property EnvironmentFile
2015-10-21 16:38:35 +02:00
Nicolas Cornu
7e7cd2526d shell-completion: systemd-run: add new property EnvironmentFile 2015-10-21 16:18:59 +02:00
Lennart Poettering
8b5f5c27fe Merge pull request #1632 from evverx/fix-namespace-parsing
core: fix namespace parsing
2015-10-21 15:56:48 +02:00
Lennart Poettering
1930cadcd6 Merge pull request #1636 from alkino/master
Add zsh completion on systemd-run's properties
2015-10-21 15:55:31 +02:00
Nicolas Cornu
5ffd7671cc Add zsh completion on systemd-run's properties 2015-10-21 15:51:09 +02:00
Evgeny Vereshchagin
5268dcef5a core: fix namespace parsing
ReadOnlyDirectories=-/ works fine
2015-10-21 11:49:36 +00:00
Lennart Poettering
5e4cecfb67 Merge pull request #1623 from evverx/run-rw-ro-ia-dirs
systemd-run can launch units with ReadWriteDirectories, ReadOnlyDirectories, InaccessibleDirectories
2015-10-21 12:08:44 +02:00
Lennart Poettering
27f9eda40a Merge pull request #1626 from teg/networkd
networkd: assorted fixes
2015-10-21 12:07:08 +02:00
Tom Gundersen
84de38c569 networkd: manager/link - only serialize once per event-loop iteration
Every time the state is written out we may trigger third-party apps, so
let's be a bit more careful about writing this out unnecessarily.
2015-10-21 03:24:23 +02:00
Tom Gundersen
e7780c8d44 networkd: link - serialize addresses 2015-10-21 03:24:23 +02:00
Tom Gundersen
bb7ae737a3 networkd: route - add hash_ops 2015-10-21 03:24:23 +02:00
Tom Gundersen
ed9e361a8a networkd: route - simplify route_new() 2015-10-21 03:24:23 +02:00
Tom Gundersen
adda1ed94a networkd: address - distinguish between addresses added by us and by others
We only keep the addresses that we added ourselves in link->addresses, and
introduce a new set link->addresses_foreign to keep addresses of unknown
origin.

Only functional change is that "foreign" addresses no longer prevent a link
from entering "configured" state.
2015-10-21 02:35:31 +02:00
Tom Gundersen
fcf50cff12 networkd: address - rework firewall rules lifetime
Establish the firewall rule before creating the address, and do not create the address
if the firewall rule could not be created. Also, only drop the firewall rule once
the address has been removed from the kernel.
2015-10-21 02:35:31 +02:00
Tom Gundersen
6666907869 networkd: address - merge _change() into _configure()
These functions are almost entirely the same, so avoid duplication.
2015-10-21 02:35:31 +02:00
Tom Gundersen
36c32f6120 networkd: address - factor out address_update()
Call back into link_check_ready() whenever an address state change may have
made a link ready.
2015-10-21 02:35:31 +02:00
Tom Gundersen
8012cd3919 networkd: link - only consider configured when all addresses are ready
We were considering a link configured whilst its IPv6 addresses were still
tentative.

Fixes issue #650.
2015-10-21 02:35:31 +02:00
Evgeny Vereshchagin
64a713d94d shell-completion: systemd-run: add new properties
"ReadWriteDirectories", "ReadOnlyDirectories", "InaccessibleDirectories"
2015-10-20 22:03:49 +00:00
Evgeny Vereshchagin
08596068d7 run: can launch units with ReadWriteDirectories, ReadOnlyDirectories, InaccessibleDirectories 2015-10-20 22:03:43 +00:00
Ronny Chevalier
bf3ee9cdc9 Merge pull request #1622 from phomes/unused-variable
dbus-execute: remove unused variable
2015-10-20 19:48:27 +02:00
Thomas Hindoe Paaboel Andersen
9ecc70db1e dbus-execute: remove unused variable
from ceb728cf
2015-10-20 19:39:31 +02:00
Lennart Poettering
f73e8b9caf Merge pull request #1616 from evverx/run-fix-environment-parsing
run: fix Environment parsing
2015-10-20 15:26:19 +02:00
Tom Gundersen
14a081a0ff Merge pull request #1538 from ssahani/ipv62
networkd: add support to configure IPv6 DAD
2015-10-20 14:59:27 +02:00
Evgeny Vereshchagin
e9876fc9c5 run: fix Environment parsing
* `Environment=` resets previous assignments
* `Environment='a=1 b=2'` sets `a` to `1` and `b` to `2`
* `Environment='"a=1 2" b=2"'` sets `a` to `1 2` and `b` to `2`
2015-10-20 12:55:07 +00:00
Lennart Poettering
c91960c5a0 Merge pull request #1619 from iaguis/nspawn-sysfs-netns-3
nspawn: skip /sys-as-tmpfs if we don't use private-network
2015-10-20 12:22:32 +02:00
Daniel Mack
824b35c385 Merge pull request #1568 from poettering/netclass
various fixes, for various things
2015-10-20 10:31:38 +02:00
Iago López Galeiras
d167824896 nspawn: skip /sys-as-tmpfs if we don't use private-network
Since v3.11/7dc5dbc ("sysfs: Restrict mounting sysfs"), the kernel
doesn't allow mounting sysfs if you don't have CAP_SYS_ADMIN rights over
the network namespace.

So the mounting /sys as a tmpfs code introduced in
d8fc6a000f doesn't work with user
namespaces if we don't use private-net. The reason is that we mount
sysfs inside the container and we're in the network namespace of the host
but we don't have CAP_SYS_ADMIN over that namespace.

To fix that, we mount /sys as a sysfs (instead of tmpfs) if we don't use
private network and ignore the /sys-as-a-tmpfs code if we find that /sys
is already mounted as sysfs.

Fixes #1555
2015-10-20 10:19:23 +02:00
Lennart Poettering
2229f65667 dbus-execute: some cleanups when parsing EnvironmentFiles= for transient units 2015-10-19 23:43:19 +02:00
Zbigniew Jędrzejewski-Szmek
ab84f5b95e strv: Add _cleanup_strv_free_erase_ and _cleanup_string_free_erase_ 2015-10-19 23:13:07 +02:00
Lennart Poettering
1602b00853 tree-wide: whenever we deal with passwords, erase them from memory after use
A bit snake-oilish, but can't hurt.
2015-10-19 23:13:07 +02:00
Lennart Poettering
0245cf8167 core: actually set pids_max field after parsing it
Fixes one of the issues pointed out in #1522.
2015-10-19 23:13:06 +02:00
Lennart Poettering
09eba4d46b journald: make sure r is always initialized 2015-10-19 23:07:18 +02:00
Lennart Poettering
3741b696f4 journal: fix bad memory freeing 2015-10-19 23:07:18 +02:00
Lennart Poettering
ac5b0c13d8 tree-wide: add more void casts for various syscall invocations 2015-10-19 23:07:18 +02:00