After the previous refactoring, we are able to link the daemon to
common/utils, and also remove some of the "duplicate" functions that
the daemon carried ("duplicate" in quotes because they were often not
exact duplicates).
Also this removes the duplicate reimplementation of (most) cleanup
functions in the daemon, since those are provided by libutils now.
It also allows us in future (but not in this commit) to move utility
functions from the daemon into libutils.
The yara_load API allows to load a set of Yara rules contained within a
file on the host.
Rules can be in binary format, as when compiled with yarac command, or
in source code format. In the latter case, the rules will be first
compiled and then loaded.
Subsequent calls of the yara_load API will result in the discard of the
previously loaded rules.
Signed-off-by: Matteo Cafasso <noxdafox@gmail.com>
