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path: root/src/basic/capability-util.c
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* Apply updates from upstreamSven Eden2017-12-07
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* v235: Added missing updatesSven Eden2017-11-19
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* capability: add new ambient_capabilities_supported() helperLennart Poettering2017-09-25
| | | | | This new function reports whether ambient caps are available, and should be quick because the result is cached.
* capability: change capability_bounding_set_drop() to be work without ↵Lennart Poettering2017-09-25
| | | | | | | privileges when executing a NOP This way daemons which already dropped all caps may use the call to drop priviliges again, which becomes a non-failing NOP.
* Prep v235: Apply pending upstream updates in src/basic [1/4]Sven Eden2017-08-30
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* capability: change capability_bounding_set_drop() to be work without ↵Lennart Poettering2017-08-29
| | | | | | | privileges when executing a NOP This way daemons which already dropped all caps may use the call to drop priviliges again, which becomes a non-failing NOP.
* user-util: rework maybe_setgroups() a bitLennart Poettering2017-07-05
| | | | | | | | | | | | | | | Let's drop the caching of the setgroups /proc field for now. While there's a strict regime in place when it changes states, let's better not cache it since we cannot really be sure we follow that regime correctly. More importantly however, this is not in performance sensitive code, and there's no indication the cache is really beneficial, hence let's drop the caching and make things a bit simpler. Also, while we are at it, rework the error handling a bit, and always return negative errno-style error codes, following our usual coding style. This has the benefit that we can sensible hanld read_one_line_file() errors, without having to updat errno explicitly.
* core: do not fail in a container if we can't use setgroupsGiuseppe Scrivano2017-07-05
| | | | It might be blocked through /proc/PID/setgroups
* Prep v229: Add missing fixes from upstream [1/6] src/basicSven Eden2017-05-17
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* basic: include only what we useThomas Hindoe Paaboel Andersen2017-05-17
| | | | | This is a cleaned up result of running iwyu but without forward declarations on src/basic.
* Prep v228: Condense elogind source masks (1/5)Sven Eden2017-04-26
| | | | | | | | | | | | Although having a two line mask like /// UNNEEDED by elogind #if 0 it is much more easier to read (and patch!) if those two lines were condense into a one-line mask start like #if 0 /// UNNEEDED by elogind
* Prep v228: Clean up the new src/basic/*-util-[hc] files:Sven Eden2017-04-26
| | | | | | | | | | | | | - src/basic/capability-util.[hc] - src/basic/cgroup-util.[hc] - src/basic/fd-util.[hc] - src/basic/fs-util.[hc] - src/basic/memfd-util.[hc] - src/basic/path-util.[hc] - src/basic/socket-util.[hc] - src/basic/terminal-util.[hc] - src/basic/user-util.[hc] - src/basic/xattr-util.[hc]
* Prep v228: Add remaining updates from upstream (1/3)Sven Eden2017-04-26
The util.[hc] files have been stripped of a lot of functions, that got sorted into various new files representing the type of utility. This commit adds the missing files.
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