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2015-10-26explicitely ignore return value of symlink(3) callDaniel Golle
glibc sets __attribute_warn_unused_result__ on symlink(3) if FORTIFY_SOURCE is set. This breaks procd which deliberately ignores the result of the symlink(3) call early during init as there wouldn't be anything better to do in that case other than ignoring the error and trying to survive. Introduce libc-compat.h to work-around libc anomalities. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2015-10-03Add MS_NODEV MS_NOEXEC MS_NOSUID mount options where neededEtienne CHAMPETIER
These options aren't mandatory, but can prevent some future bugs from being exploited. Good reading: http://lwn.net/Articles/647757/ Value chosen by looking at fedora 22 / ubuntu 14.04 Not tested yet (away from my tests routers) Not touching jail/jail.c as this conflict with my pending patch serie Signed-off-by: Etienne CHAMPETIER <champetier.etienne@gmail.com>
2015-09-15move /dev/shm to /tmp/shmDaniel Gimpelevich
Since the /dev filesystem is tiny, /dev/shm needs to live somewhere else. Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
2015-06-18fix /dev/shm permissions, this time for realDaniel Gimpelevich
Previous patch did not account for umask, now adding that. Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
2015-06-17fix /dev/shm permissionsDaniel Gimpelevich
On my Ubuntu system, the permissions are 1777. They are incorrect in procd, leading to this: https://forum.openwrt.org/viewtopic.php?id=57073 This in intended for both CC and DD. Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
2013-11-15debloat and reorganize codeJohn Crispin
split app into procd and init binaries remove log support, this is an external service now Signed-off-by: John Crispin <blogic@openwrt.org>