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2015-06-03util: fix another cunescape() regressionDaniel Mack
Fix a regression caused by 4034a06d ("util: rework word parsing and c unescaping code") which broke octal escape sequences. The reason for this breakage is that cunescape_one() expects 4 characters in an octal encoding, which is a stray left-over from the old code which operated on different variables to make the length check. While at it, add a test case to prevent the same thing from happening again.
2015-06-02Merge pull request #12 from ↵Tom Gundersen
systemd-mailing-devs/1433236104-9967-1-git-send-email-m.olbrich@pengutronix.de missing: add more btrfs defines
2015-06-02random-util: guard including sys/auxv.h with the corresponding ifdef checkMichael Olbrich
2015-06-02missing: add more btrfs definesMichael Olbrich
2015-05-30conf-parser: parsing error logs should show a type not a vartypeRonny Chevalier
Instead of this: [filename:1] Failed to parse nsec_t value, ignoring: garbage we show this: [filename:1] Failed to parse nsec value, ignoring: garbage
2015-05-29util: split out signal-util.[ch] from util.[ch]Lennart Poettering
No functional changes.
2015-05-29path-util: Change path_is_mount_point() symlink arg from bool to flagsMartin Pitt
This makes path_is_mount_point() consistent with fd_is_mount_point() wrt. flags.
2015-05-29path-util: Fix path_is_mount_point for filesMartin Pitt
Commits 27cc6f166 and f25afeb broke path_is_mount_point() for files (such as /etc/machine-id → /run/machine-id bind mounts) as with the factorization of fd_is_mount_point() we lost the parent directory. We cannot determine that from an fd only as openat(fd, "..") only works for directory fds. Change fd_is_mount_point() to behave like openat(): It now takes a file descriptor of the containing directory, a file name in it, and flags (which can be 0 or AT_SYMLINK_FOLLOW). Unlike name_to_handle_at() or openat(), fstatat() only accepts the inverse flag AT_SYMLINK_NOFOLLOW and complains with EINVAL about AT_SYMLINK_FOLLOW; so we need to transform the flags for that fallback. Adjust rm_rf_children() accordingly (only other caller of fd_is_mount_point() aside from path_is_mount_point()). Add test cases for files, links, and file bind mounts (the latter will only work when running as root). Split out a new test_path_is_mount_point() test case function as it got significantly larger now.
2015-05-27missing: add more IFLA_VXLAN_* definesMichael Olbrich
Otherwise building faild with kernel headers < v3.16
2015-05-26treewide: fix typosTorstein Husebø
2015-05-24shared: generator - correct path to systemd-fsckMike Gilbert
In generated systemd-fsck-root.service. This would break if rootprefix is not /usr/lib/systemd. [tomegun: flesh out commit message]
2015-05-21json: minor style fixessystemd/v220Lennart Poettering
2015-05-21util: an array with one entry is always orderedLennart Poettering
2015-05-21util: introduce PERSONALITY_INVALID as macro for 0xffffffffLULennart Poettering
2015-05-21nspawn: finish user namespace supportLennart Poettering
2015-05-20json: avoid cleanup of unitialized variableZbigniew Jędrzejewski-Szmek
2015-05-20util: introduce reset_uid_gid() for resetting all uids and gids to 0Lennart Poettering
2015-05-20core,nspawn: unify code that moves the root dirLennart Poettering
2015-05-19bootctl: modernizationZbigniew Jędrzejewski-Szmek
Use strjoina to avoid error handling, and openat to simplify things. Some fixes on the way: - ferror does not set errno, so the return value was wrong in some cases - errors are propagated in more cases - EFI/systemd was created, but EFI/systemd-boot was deleted - something is always printed on error - when checking the version, comparison was done against "systemd-bo" for some reason - return value was converted from negative to EXIT_SUCCESS/EXIT_FAILURE twice, resulting in EXIT_SUCCESS all the time
2015-05-19json: fix a mem leakThomas Hindoe Paaboel Andersen
2015-05-19shared/json: Added DOM-like JSON parserPavel Odvody
This makes working with complexly structured documents easy and more reliable as the parser is not susceptible to element re-ordering. Also fixes a bug when the tokenizer would choke after reading a number.
2015-05-19shared/import-util: Tag renamed to referencePavel Odvody
Added (sha256) digest validation function
2015-05-19util: fix typoJan Synacek
2015-05-19hostname: Allow comments in /etc/hostnameMartin Pitt
The hostname(1) tool allows comments in /etc/hostname. Introduce a new read_hostname_config() in hostname-util which reads a hostname configuration file like /etc/hostname, strips out comments, whitespace, and cleans the hostname. Use it in hostname-setup.c and hostnamed and remove duplicated code. Update hostname manpage. Add tests. https://launchpad.net/bugs/1053048
2015-05-19core: introduce seperate reverse dependencies for Requires= and Requisite=Lennart Poettering
This allows us to ensure that Requisite= dependencies never cause propagation between units, while Requires= dependencies might. http://lists.freedesktop.org/archives/systemd-devel/2015-May/031742.html
2015-05-19journalctl: clean up how we log errorsLennart Poettering
All functions should either log the errors they run into, or only return them in which case the caller should log them. Make sure this rule is followed, so that each error is logged precisely once, and neither never, nor more than once.
2015-05-18resolved: fix crash when shutting downLennart Poettering
Reported by Cristian Rodríguez http://lists.freedesktop.org/archives/systemd-devel/2015-May/031626.html
2015-05-18util: split all hostname related calls into hostname-util.cLennart Poettering
2015-05-18fstab-generator: add x-systemd.requires and x-systemd.requires-mounts-forKarel Zak
Currently we have no way how to specify dependencies between fstab entries (or another units) in the /etc/fstab. It means that users are forced to bypass fstab and write .mount units manually. The patch introduces new systemd fstab options: x-systemd.requires=<PATH> - to specify dependence an another mount (PATH is translated to unit name) x-systemd.requires=<UNIT> - to specify dependence on arbitrary UNIT x-systemd.requires-mounts-for=<PATH ...> - to specify dependence on another paths, implemented by RequiresMountsFor=. The option may be specified more than once. For example two bind mounts where B depends on A: /mnt/test/A /mnt/test/A none bind,defaults /mnt/test/A /mnt/test/B none bind,x-systemd.requires=/mnt/test/A More complex example with overlay FS where one mount point depends on "low" and "upper" directories: /dev/sdc1 /mnt/low ext4 defaults /dev/sdc2 /mnt/high ext4 defaults overlay /mnt/merged overlay lowerdir=/mnt/low,upperdir=/mnt/high/data,workdir=/mnt/high/work,x-systemd.requires-mounts-for=/mnt/low,x-systemd.requires-mounts-for=mnt/high https://bugzilla.redhat.com/show_bug.cgi?id=812826 https://bugzilla.redhat.com/show_bug.cgi?id=1164334
2015-05-16util: loop_write - accept 0-length messageTom Gundersen
write() can send empty messages, so make sure loop_write() can do the same.
2015-05-15socket-util: socket_address_parse() should not log errors on its ownLennart Poettering
Given that socket_address_parse() is mostly a "library" call it shouldn't log on its own, but leave that to its caller. This patch removes logging from the call in case IPv6 is not available but and IPv6 address shall be parsed. Instead a new call socket_address_parse_and_warn() is introduced which first invokes socket_address_parse() and then logs if necessary. This should fix "make check" on ipv6-less kernels: http://lists.freedesktop.org/archives/systemd-devel/2015-April/031385.html
2015-05-15generator: use fflush_and_check() where appropriateLennart Poettering
2015-05-15core: don't consider umask for SocketMode=Davide Bettio
https://bugs.freedesktop.org/show_bug.cgi?id=89248
2015-05-15systemctl: introduce --now for enable, disable and maskJan Synacek
https://bugs.freedesktop.org/show_bug.cgi?id=42940
2015-05-14nspawn: allow access to device nodes listed in --bind= and --bind-ro= switchesStefan Junker
https://bugs.freedesktop.org/show_bug.cgi?id=90385
2015-05-14util: introduce memmem_safe() and make use of itLennart Poettering
GNU memmem() requires a nonnull first parameter. Let's introduce memmem_safe() that removes this restriction for zero-length parameters, and make use of it where appropriate. http://lists.freedesktop.org/archives/systemd-devel/2015-May/031705.html
2015-05-14util: use GNU comparison function prototype for qsort_safe()Lennart Poettering
2015-05-13util: add generic calls for prefixing a root directory to a pathLennart Poettering
So far a number of utilities implemented their own calls for this, unify them in prefix_root() and prefix_roota(). The former uses heap memory, the latter allocates from the stack via alloca(). Port over most users of a --root= logic.
2015-05-13nspawn: skip symlink to a combined cgroup hierarchy if it already existsIago López Galeiras
If a symlink to a combined cgroup hierarchy already exists and points to the right path, skip it. This avoids an error when the cgroups are set manually before calling nspawn.
2015-05-13shared: Use O_EXCL with O_TMPFILE in open_tmpfileCristian Rodríguez
In this usecase, the file will never be materialized with linkat().
2015-05-12udevd: make udev_ctrl_connection globalTom Gundersen
This allows us to simplify the ctrl_msg handler. Eventually all this global state should move to a Manager object or so.
2015-05-11install: when exporting prefix InstallInfo to become UnitFileInstallInfoLennart Poettering
All other types exported from install.h should be namespaces like this, hence namespace InstallInfo the same way. Also, remove external forward definition of UnitFileScope type.
2015-05-11core: rename SystemdRunningAs to ManagerRunningAsLennart Poettering
It's primarily just a property of the Manager object after all, and we try to refer to PID 1 as "manager" instead of "systemd", hence let's to stick to this here too.
2015-05-11core,network: major per-object logging reworkLennart Poettering
This changes log_unit_info() (and friends) to take a real Unit* object insted of just a unit name as parameter. The call will now prefix all logged messages with the unit name, thus allowing the unit name to be dropped from the various passed romat strings, simplifying invocations drastically, and unifying log output across messages. Also, UNIT= vs. USER_UNIT= is now derived from the Manager object attached to the Unit object, instead of getpid(). This has the benefit of correcting the field for --test runs. Also contains a couple of other logging improvements: - Drops a couple of strerror() invocations in favour of using %m. - Not only .mount units now warn if a symlinks exist for the mount point already, .automount units do that too, now. - A few invocations of log_struct() that didn't actually pass any additional structured data have been replaced by simpler invocations of log_unit_info() and friends. - For structured data a new LOG_UNIT_MESSAGE() macro has been added, that works like LOG_MESSAGE() but prefixes the message with the unit name. Similar, there's now LOG_LINK_MESSAGE() and LOG_NETDEV_MESSAGE(). - For structured data new LOG_UNIT_ID(), LOG_LINK_INTERFACE(), LOG_NETDEV_INTERFACE() macros have been added that generate the necessary per object fields. The old log_unit_struct() call has been removed in favour of these new macros used in raw log_struct() invocations. In addition to removing one more function call this allows generated structured log messages that contain two object fields, as necessary for example for network interfaces that are joined into another network interface, and whose messages shall be indexed by both. - The LOG_ERRNO() macro has been removed, in favour of log_struct_errno(). The latter has the benefit of ensuring that %m in format strings is properly resolved to the specified error number. - A number of logging messages have been converted to use log_unit_info() instead of log_info() - The client code in sysv-generator no longer #includes core code from src/core/. - log_unit_full_errno() has been removed, log_unit_full() instead takes an errno now, too. - log_unit_info(), log_link_info(), log_netdev_info() and friends, now avoid double evaluation of their parameters
2015-05-11util: optimize free_and_strdup() if NOPLennart Poettering
Under the assumption that strcmp() is cheaper than memory allocation, let's avoid the allocation, if the new value is identical to the old.
2015-05-11treewide: Correct typos and spell plural of bus consistentTorstein Husebø
2015-05-10Generate systemd-fsck-root.service in the initramfsZbigniew Jędrzejewski-Szmek
In the initrafms, generate a systemd-fsck-root.service to replace systemd-fsck@<sysroot-device>.service. This way, after we transition to the real root, systemd-fsck-root.service is marked as already done. This introduces an unnecessary synchronization point, because systemd-fsck@* is ordered after systemd-fsck-root also in the initramfs. In practice this shouldn't be a problem. https://bugzilla.redhat.com/show_bug.cgi?id=1201979 C.f. 956eaf2b8d6c9999024705ddadc7393bc707de02.
2015-05-05shared/utmp-wtmp: fix copy/paste errorMichael Olbrich
2015-05-05lockfile-util.[ch]: Split out from util.[ch]Colin Walters
Continuing the general trend of splitting up util.[ch]. I specifically want to reuse this code in https://github.com/GNOME/libglnx and having it split up will make future copy-pasting easier.
2015-05-05Fix permissions on /run/systemd/nspawn/locksSeth Jennings
machined is getting an EACCES when trying to create the lock file for images because the mode on /run/systemd/nspawn/locks is 0600. mkdir("/run/systemd/nspawn/locks", 0600) = -1 EEXIST (File exists) stat("/run/systemd/nspawn/locks", {st_mode=S_IFDIR|0600, st_size=40, ...}) = 0 open("/run/systemd/nspawn/locks/inode-41:256", O_RDWR|O_CREAT|O_NOCTTY|O_NOFOLLOW|O_CLOEXEC, 0600) = -1 EACCES (Permission denied) This commit adjusts the mode to 0700 to correct the issue.
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-07 05:59:10 +0000