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Commit Graph

24669 Commits

Author SHA1 Message Date
Lennart Poettering
fccd4b67b5 man: document slices.target
Fixes: #2438
2016-01-27 02:21:28 +01:00
Lennart Poettering
2aaafcf570 basic: don't append suffixes to unit name glob expressions
When the user specifies "foo*" as unit name glob expression, we shouldn't turn this into "foo*.service". Hence: only
append a suffix if the specified string isn't a glob expression.

Fixes: #2397
2016-01-27 02:21:28 +01:00
Lennart Poettering
1f00ededc7 man: document that unit file globbing only operates on primary unit names
See: #2397
2016-01-27 02:21:28 +01:00
Lennart Poettering
1b53f64b00 systemctl: piece-meal strv extension is expensive
If we have many entries to add to an strv we really should try to be smarter than constantly realloc()ing the strv
array. Instead, grow it exponentially.
2016-01-27 02:21:28 +01:00
Lennart Poettering
218685865a tests: don't abbreviate function names needlessly
THis is otherwise really hard to read...
2016-01-27 02:21:28 +01:00
Lennart Poettering
a90fb858ac machined: add early checks for unrealistically large image/pool sizes 2016-01-27 02:21:28 +01:00
Lennart Poettering
05e8f270a9 machined: when the pool limit is set to infinity don't resize backing loopback file
An unlimited quota makes a lot of sense, but we really should try to propagate this onto the loopback file size, since
an infinitely sized file makes no sense.

Fixes: #2314 #2253
2016-01-27 02:21:28 +01:00
Tom Gundersen
1cdc944823 Merge pull request #1975 from ssahani/vxlan2
networkd: Add support to configure VXLAN Port
2016-01-27 01:17:52 +01:00
Lennart Poettering
47889a8367 Merge pull request #2446 from keszybz/ask-password
Ask password unicode fix
2016-01-26 23:42:38 +01:00
Zbigniew Jędrzejewski-Szmek
f3149d57b6 ask-password-api: only emit a star on valid unicode codepoint
https://bugzilla.redhat.com/show_bug.cgi?id=1301984
2016-01-26 17:07:14 -05:00
Zbigniew Jędrzejewski-Szmek
8a1baa3ad1 test-ask-password-api: add a manual test for password reading 2016-01-26 17:07:14 -05:00
Lennart Poettering
aee7c185ec Merge pull request #2306 from walyong/exec_v01
[v1] core: resolve specifier in config_parse_exec()
2016-01-26 21:52:30 +01:00
Lennart Poettering
915849d895 Merge pull request #2444 from phomes/resolve-compare-function
resolve: fix compare function for EtcHostItem
2016-01-26 20:39:33 +01:00
Thomas Hindoe Paaboel Andersen
ec76e139d8 resolve: fix compare function for EtcHostItem
From dd0bc0f1
2016-01-26 20:34:21 +01:00
Lennart Poettering
44cc9f2d76 Merge pull request #2442 from samukallio/nss-resolve-fix-aliases
nss-resolve: fix gethostbyaddr h_aliases
2016-01-26 20:27:25 +01:00
Samu Kallio
963783d744 nss-resolve: fix gethostbyaddr h_aliases
Fix the comparison to include the first alias, which will
otherwise be left as a bogus pointer.
2016-01-26 19:44:20 +02:00
Tom Gundersen
9766c16bd0 Merge pull request #2440 from poettering/journal-fix
journald: minor fixes
2016-01-26 18:16:48 +01:00
Tom Gundersen
cfd77192c1 Merge pull request #2437 from poettering/dnssec19
nineteenth dnssec patch
2016-01-26 18:07:19 +01:00
Lennart Poettering
3820ed9033 Merge pull request #2433 from dobyrch/master
zsh-completion: Escape results for `journalctl --unit`
2016-01-26 16:14:11 +01:00
Lennart Poettering
590e0ac4bd Merge pull request #2441 from msekletar/killing-spree-excluded-log-v3
shutdown: complain if process excluded from killing spree runs of the same rootfs as PID1 (v3)
2016-01-26 14:50:43 +01:00
Lennart Poettering
4850d39ab7 journald: add a couple of static asserts checking logging constants
Whenever we include a log level or facility in a journal string field, make sure the compiler checks for us that that's
actually the right thing to do.
2016-01-26 14:43:24 +01:00
Lennart Poettering
d6f4302b66 journald: fix LOG_AUTH facility in audit code
Fixes: #2304
2016-01-26 14:42:04 +01:00
Lennart Poettering
f59d94bce0 man: document that logind's RemoveIPC= option excepts all system users
Fixes #2324.
2016-01-26 14:42:04 +01:00
Lennart Poettering
720652b30b update TODO
This gets rid of the private DNSSEC TODO and moves it in the main TODO dump site, as the DNSSEC implementation is
pretty complete now, and the remaining bits are low-priority.
2016-01-26 14:42:04 +01:00
Lennart Poettering
2d8950384f resolved: prorize rtnl and sd-network event sources
Lets make sure we always take notice of network changes before answering client requests.

This way, calls like SetLinkDNS() become race-free as the specified interface index is guarantee to have been processed
if it exists before we make changes to it.
2016-01-26 14:42:04 +01:00
Lennart Poettering
eac7cda211 resolved: fix the rcode to SUCCESS if we find at least one matching RR in a DNS response
If we encounter NXDOMAIN, but find at least one matching RR in a response, then patch it to become SUCCESS. This should
clean up handling of CNAME/DNAMEs, and makes sure broken servers and those conforming to RFC 6604 are treated the same
way. The new behaviour opposes the logic suggested in RFC 6604, but given that some servers don't implement it
correctly, and given that in some ways the CNAME/DNAME chains will be incomplete anyway, and given that DNSSEC
generally only allows us to prove the first element of a CNAME/DNAME chain, this should simplify things for us.
2016-01-26 14:42:04 +01:00
Lennart Poettering
6294c80e06 CONTRIBUTING: fix markdown layout 2016-01-26 14:42:04 +01:00
Lennart Poettering
adc800a6e0 resolved: allow configuration of routing domains in Domains= 2016-01-26 14:42:04 +01:00
Lennart Poettering
ad44b56b0f resolved: teach resolved the difference between "routing" and "search" domains
Following the changes to expose the "routing" and "search" domain concepts in networkd, actually make resolved use
them. It will now use routing domains exclusively for making DNS routing decisions, and use search domains additionally
for extending single-label names.
2016-01-26 14:42:04 +01:00
Lennart Poettering
d390f8ef2d util: introduce fputs_with_space() and make use of it at various places
The call combines outputing a string with prefixing it with a space, optionally. This is useful to shorten the logic
for outputing lists of strings, that are space separated.
2016-01-26 14:42:04 +01:00
Lennart Poettering
b2a81c0b52 networkd: optinally use DHCP lease domain info for routing only
This changes the UseDomains= setting of .network files to take an optional third value "route", in addition to the
boolean values. If set, the passed domain information is used for routing rules only, but not for the search path
logic.
2016-01-26 14:42:04 +01:00
Lennart Poettering
27cb34f574 networkd: rename a few Network object properties to be more like the configuration settings
All booleans called dhcp_xyz are now called ".dhcp_use_xyz", to match their respective configuration file settings. This
should clarify things a bit, in particular as there is a DHCP hostname that was previously called just ".hostname"
because ".dhcp_hostname" was already existing as a bool. Since this confusion is removed now because the bool is called
".dhcp_use_hostname", the string field is now renamed to ".dhcp_hostname".
2016-01-26 14:42:04 +01:00
Lennart Poettering
3a519900e1 shared: normalize the root domain to "." rather than ""
Let's make sure the root domain is normalized to ".", rather than then empty string, so that there's actually something
to see on screen. Normally, we don't append a trailing dot to normalized domain names, but do so in the one exception
of the root domain, taking inspiration from UNIX file system paths.
2016-01-26 14:42:04 +01:00
Lennart Poettering
978c64777a dhcp: make host/domain name validity checks stricter
Also don't permit host/domain names that reference the root domain, and unify the codepaths for this.
2016-01-26 14:42:04 +01:00
Lennart Poettering
482d1aeb67 networkd: when filtering out duplicate domain names use DNS comparison
When we collect the domain names of the various links and other sources in one ordered set, make sure to use proper DNS
name comparison to filter out duplicates.
2016-01-26 14:42:03 +01:00
Lennart Poettering
0061695507 networkd: use an OrderedSet instead of Set to collect link domains
For the search domain logic the order is highly relevant, hence make sure when collecting the various search domains to
add them to an ordered set, so that the order between search domains of a specific link is retained.
2016-01-26 14:42:03 +01:00
Lennart Poettering
dce8364918 networkctl: move strv_isempty() check into dump_list()
Previously, each invocation of dump_list() was prefixed with a call to strv_isempty() to suppress invocation of the
function when the list is empty anyway. Move the check into the function itself, so that we can reduce the code a bit
in size.

(Also, prefix a couple of invocations we knowingly ignore return errors with a (void) cast).
2016-01-26 14:42:03 +01:00
Lennart Poettering
3df9bec57c networkd: rework Domains= setting
Previously, .network files only knew a vaguely defined "Domains=" concept, for which the documentation declared it was
the "DNS domain" for the network connection, without specifying what that means.

With this the Domains setting is reworked, so that there are now "routing" domains and "search" domains. The former are
to be used by resolved to route DNS request to specific network interfaces, the latter is to be used for searching
single-label hostnames with (in addition to being used for routing). Both settings are configured in the "Domains="
setting. Normal domain names listed in it are now considered search domains (for compatibility with existing setups),
while those prefixed with "~" are considered routing domains only. To route all lookups to a specific interface the
routing domain "." may be used, referring to the root domain. An alternative syntax for this is the "*", as was already
implemented before using the "wildcard" domain concept.

This commit adds proper parsers for this new logic, and exposes this via the sd-network API. This information is not
used by resolved yet, this will be added in a later commit.
2016-01-26 14:42:03 +01:00
Lennart Poettering
1d35b2d6e2 Merge pull request #2424 from keszybz/journald-disk-usage
Journald disk usage
2016-01-26 14:20:45 +01:00
Lennart Poettering
e167d7fd8d journald: minor fixes
This primarily contains some minor coding style fixups for 7a24f3bf2f and earlier changes. Specifically:

* Don't log at log levels above LOG_DEBUG from "library" code like journal-file.c

* Don't negate errno values before passing them to log_debug_errno(), as the call can handle this fine anyway

* Cast some calls we knowingly ignore the return values of to (void)

* Don't clobber function call-by-ref return values on failure

* Don't mix function calls and variable declarations in one line

There's also one more relevant change: when failing to enqueue a journal change fs event, we'll run it immediately.
2016-01-26 14:13:30 +01:00
Michal Sekletar
1359fffa57 shutdown: complain if process excluded from killing spree runs of the same rootfs as PID1 2016-01-26 14:13:13 +01:00
Daniel Mack
d8fc78b40f Merge pull request #2436 from grawity/fix/tasks-max
logind: update documentation for cf7d1a30e4
2016-01-26 13:36:30 +01:00
Mantas Mikulėnas
5abea6149a logind: update documentation for cf7d1a30e4 2016-01-26 14:24:06 +02:00
Daniel Mack
afb3e6335a Merge pull request #2434 from keszybz/man-pages
Man pages
2016-01-26 09:39:56 +01:00
Daniel Mack
709a7eb803 Merge pull request #2435 from evverx/tests-setup-selinux
tests: add setup_selinux
2016-01-26 09:12:38 +01:00
Zbigniew Jędrzejewski-Szmek
6a089ddddd man: add stub sd-bus(3)
We have 126 broken links to sd-bus.html, it's nice to fix that.
Current version is mostly a stub, with a long list of links to other
pages. I think that's fine, especially that sd-bus might evolve
quite a bit before it is made public.

Not all of linked pages are written. Still missing:
sd_bus_can_send
sd_bus_get_name_creds
sd_bus_get_owner_creds
sd_bus_message_can_send
sd_bus_message_get_creds
sd_bus_message_set_allow_interactive_authorization
sd_bus_send
sd_bus_set_address
sd_bus_set_description
sd_bus_start
sd_event_set_prepare
sd-device
systemd.busname
2016-01-25 20:20:58 -05:00
Zbigniew Jędrzejewski-Szmek
a3972469b2 man: fix reference to sd_event_source_get_io_revents 2016-01-25 20:05:09 -05:00
Zbigniew Jędrzejewski-Szmek
524f3e5c9d man: fix references to a few external man pages
Noticed in pull request #2067.
2016-01-25 20:04:58 -05:00
Zbigniew Jędrzejewski-Szmek
ce245c842b build-sys: provide fallback value for xsltproc
Commit ab6f56debf made the change to allow building man pages even when disabled
with ./configure --disable-manpages. This works fine, as long as xsltproc is
present. If xsltproc is not present, the command to build a man page (obviously)
fails. Unfortnately it fails with a cryptic message '-o not found', because
$(XSLTPROC) is empty. Add a fallback, to use 'xsltproc' is $(XSLTPROC) is not
defined. This way we get a nice message:

make: xsltproc: Command not found
2016-01-25 19:10:46 -05:00
Douglas Christman
655fd9d71f zsh-completion: Escape results for journalctl --unit
Escape colons and backslashes in unit names.
This gives correct completions for units with names like
    systemd-backlight@backlight:acpi_video0.service
and
    systemd-fsck@dev-disk-by\x2duuid-...
2016-01-25 18:10:31 -05:00