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Author SHA1 Message Date
Tom Gundersen fc25d7f805 rtnl: simplify link_new() 
Drop most of the arguments and instead introduce link_set_{flags,type}.
 2013-12-16 17:28:18 +01:00
Tom Gundersen 23a7f0f721 rtnl: match - only match on one type at a time 2013-12-16 17:28:18 +01:00
Tom Gundersen 9d0db17836 rtnl: clean up/add asserts 2013-12-16 17:28:18 +01:00
Tom Gundersen 3e10a9f410 rtnl: add support for receiving route messages 2013-12-16 17:28:18 +01:00
Lennart Poettering aec6d91fb7 bus: increase the bus socket buffer to 8 MB similar, to the log socket buffers 2013-12-16 17:05:51 +01:00
Lennart Poettering 10e4e52be8 update TODO 2013-12-16 17:05:42 +01:00
Lennart Poettering 92d75ca419 util: try harder to increase the send/recv buffers of sockets 
If we have the priviliges we will try SO_SNDBUFFORCE/SO_RCVBUFFORCE and
only fall back to SO_SNDBUF/SO_RCVBUF if that fails.
 2013-12-16 17:04:36 +01:00
Zbigniew Jędrzejewski-Szmek 4b8268f843 catalog: fix language detection 
Detection would fail if language was not specified in the filename
but a dot appeared somewhere higher in the path.
 2013-12-15 23:36:36 -05:00
Lennart Poettering 2cfbd749af core: refuse doing %h, %s, %U specifier resolving in PID 1 
These specifiers require NSS lookups to work, and we really shouldn't do
them from PID 1 hence. With this change they are now only supported for
user systemd instance, or when the configured user for a unit is root.
 2013-12-16 04:59:31 +01:00
Lennart Poettering 213298fb82 build-sys: warn if builds are not byte-by-byte reproducible due to usage of __DATE__ and suchlike 2013-12-16 04:58:20 +01:00
Colin Walters 8e050193e1 Fix segv introduced by 2fd069b18e 
n->path is pointing to the value now, we set s = NULL above.
 2013-12-15 20:23:23 -05:00
Lennart Poettering 16f4efb415 build-sys: add cppcheck target 
This uses --enable=all mode. Should be taken with a grain of salt
though. While many recommendations make sense we should probably keep
"int r" always on function scope, and many of the portability warnings
really don't matter to us because we only care for Linux/glibc.
 2013-12-16 00:06:07 +01:00
Zbigniew Jędrzejewski-Szmek b5dd814873 Fix a few signed/unsigned format string issues 
Since numbers involved are all small, behaviour was correct already.

https://bugzilla.redhat.com/show_bug.cgi?id=1043304
 2013-12-15 17:49:28 -05:00
Zbigniew Jędrzejewski-Szmek 2fd069b18e Fix a few resource leaks in error paths 
https://bugzilla.redhat.com/show_bug.cgi?id=1043304
 2013-12-15 17:49:28 -05:00
Lennart Poettering 9bfa2c029d bus: _printf_ attributes should be on prototypes not function definitions for non-static functions 2013-12-15 23:43:47 +01:00
Kay Sievers b6c631f378 bus: update kdbus monitoring interface 2013-12-15 16:56:28 +01:00
Zbigniew Jędrzejewski-Szmek d9de321f78 udev-builtin-path: fix printf specifiers 2013-12-14 23:10:03 -05:00
Zbigniew Jędrzejewski-Szmek 5958d08962 bus: return negative errno on error 
https://bugs.freedesktop.org/show_bug.cgi?id=72688
 2013-12-14 22:45:14 -05:00
Thomas Hindoe Paaboel Andersen 899839b9f8 test-journal-syslog: use streq_ptr since we pass in NULL 2013-12-15 02:31:01 +01:00
Djalal Harouni 815ebc540d systemctl: add the --plain option to the help message 2013-12-14 18:13:24 -05:00
Zbigniew Jędrzejewski-Szmek 6baf995c17 man: remove advice to avoid setting the same var more than once 
So far the compatibility with .desktop settings hasn't been imporant
at all, and we do not want people to write convoluted unit
files.
 2013-12-14 17:33:10 -05:00
Zbigniew Jędrzejewski-Szmek ec6039bc08 man: beef up ExecStart description 
We have lots of questions from people who assume that shell syntax works
here, so let's be very explicit what is allowed and what is not. A few
examples should also help.

http://bugs.debian.org/732156
 2013-12-14 17:33:10 -05:00
Shawn Landden 5d5f8ffa07 build: use -ftrapv for development 
We want to find these bugs if they exist.
 2013-12-14 17:33:10 -05:00
Thomas Hindoe Paaboel Andersen 9091e686f4 Add more _printf_'s for format-nonliterals 
Clang is a bit more strict wrt format-nonliterals:
http://clang.llvm.org/docs/LanguageExtensions.html#format-string-checking

Adding these extra printf attributes also makes gcc able to find more
problems. E.g. this patch uncovers a format issue in udev-builtin-path_id.c

Some parts looked intetional about breaking the format-nonliteral check.
I added some supression for warnings there.
 2013-12-14 13:32:22 +01:00
Lennart Poettering 8d35dae708 event: some snake-oil to speed up impossible error checks 2013-12-14 05:10:25 +01:00
Lennart Poettering 9a800b5622 event: instead of reset the revents field when we get new revents data from epoll, OR it in 2013-12-14 05:10:25 +01:00
Lennart Poettering 15b38f936e event: dynamically adjust size of events array instead of pre-allocating it possibly too large or too small 2013-12-14 05:10:25 +01:00
Lennart Poettering e04b0cdb90 util: port last code over to new namespace utility calls 2013-12-14 05:10:25 +01:00
Lennart Poettering 5e2b3214aa util: when joining a namespace make sure to reset all uids to 0 after 
the transition
 2013-12-14 05:10:25 +01:00
Lennart Poettering bc9fd78c7b bus: when connecting to a container's kdbus instance, enter namespace first 
Previously we'd open the connection in the originating namespace, which
meant most peers of the bus would not be able to make sense of the
PID/UID/... identity of us since we didn't exist in the namespace they
run in. However they require this identity for privilege decisions,
hence disallowing access to anything from the host.

Instead, when connecting to a container, create a temporary subprocess,
make it join the container's namespace and then connect from there to
the kdbus instance. This is similar to how we do it for socket
conections already.

THis also unifies the namespacing code used by machinectl and the bus
APIs.
 2013-12-14 05:10:25 +01:00
Thomas Hindoe Paaboel Andersen 3fa5dd6de7 getty-generator: fix stripping /dev/ 2013-12-13 23:24:16 +01:00
Lennart Poettering 7c9a6f9063 bus: install systemd-bus-proxyd unit files for compatibility with dbus1 2013-12-13 20:49:57 +01:00
Lennart Poettering 207d1d0922 getty-generator: fix segfault when $container_ttys is not set 2013-12-13 20:40:31 +01:00
Lennart Poettering 9d3e3aa58d event: make gcc shut up 2013-12-13 17:39:52 +01:00
Lennart Poettering 49cf4ece20 journal: downgrade comments about sd_journal_print_with_location() 
Effectviely these calls are ABI anyway, so downgrade the comments a bit,
since it might actually be useful for language bindings to make use of
them.
 2013-12-13 17:33:20 +01:00
Lennart Poettering 58f299eef6 update TODO 2013-12-13 17:16:06 +01:00
Lennart Poettering ffaf95cc18 man: document that systemd-getty-generator can start additional container gettys on ptys 2013-12-13 17:15:05 +01:00
Lennart Poettering 1d97ff7dd7 getty-generator: look add an environment variable $container_ttys set for PID 1 and start gettys on all ttys listed therein 2013-12-13 16:57:24 +01:00
Lennart Poettering f4889f656b nspawn: add new --setenv= switch to set an environment variable for the container to spawn 2013-12-13 16:37:16 +01:00
Lennart Poettering a56b63f41d man: document more error codes for sd_bus_request_name() 2013-12-13 16:01:54 +01:00
Lukasz Skalski 043ccd8383 libsystemd-bus: the same error codes for sd_bus_release_name() (for kdbus and dbus1) 
Due to this patch, sd_bus_release_name() function
returns the same code errors for kdbus and dbus1
if we try release non-existing name or foreign
name.
 2013-12-13 15:50:41 +01:00
Lukasz Skalski c97a6dbcf1 build-sys: fix help text for --enable-kdbus 2013-12-13 15:50:38 +01:00
Lennart Poettering 9f97c93671 update TODO 2013-12-13 15:30:12 +01:00
Lennart Poettering 6d6f4904aa bus: when a connection terminated use ECONNRESET as error 2013-12-13 15:30:12 +01:00
Lennart Poettering 1e05d493b7 bus: rework how we attach fds to event loops 
When trying a couple of addresses one after the other, make sure to
reattach the fds to the event loop.
 2013-12-13 15:30:12 +01:00
Lennart Poettering 30caf8f3af event: add ability to change fd of an active event source 2013-12-13 15:30:12 +01:00
Lennart Poettering 8f726607ec event: allow to query userdata and watchdog state 2013-12-13 15:30:12 +01:00
Zbigniew Jędrzejewski-Szmek f9f4dd51bd man: add another nspawn example 
Taken from https://bugs.freedesktop.org/show_bug.cgi?id=68369.
 2013-12-12 23:19:45 -05:00
Lennart Poettering 12179984a3 event: when unreffing an event source from its own handler, detach fd from epoll 
The pattern of unreffing an IO event source and then closing its fd is
frequently seen in even source callbacks. Previously this likely
resultet in us removing the fd from the epoll after it was closed which
is problematic, since while we were dispatching we always kept an extra
reference to event source objects because we might still need it later.
 2013-12-13 04:06:43 +01:00
Lennart Poettering 7b77ed8cf3 event: be more conservative when returning errors from event handler callbacks 
We really should return errors from event handlers if we have a
continous problem and don't know any other solution.
 2013-12-13 04:06:43 +01:00