process partition policy
SYNOPSISTo compile the process partition policy into your kernel, place the following lines in your kernel configuration file:
Alternately, to load the process partition module at boot time, place the following line in your kernel configuration file:
and in loader.conf(5):
Label FormatPartition labels take on the following format:
Where value can be any integer value or
partition/1 partition/20 partition/none
SEE ALSOmac(4), mac_biba(4), mac_bsdextended(4), mac_ifoff(4), mac_lomac(4), mac_mls(4), mac_none(4), mac_portacl(4), mac_seeotheruids(4), mac_test(4), maclabel(7), mac(9)
AUTHORSThis software was contributed to the FreeBSD Project by Network Associates Labs, the Security Research Division of Network Associates Inc. under DARPA/SPAWAR contract N66001-01-C-8035 (“CBOSS”), as part of the DARPA CHATS research program.
BUGSWhile the MAC Framework design is intended to support the containment of the root user, not all attack channels are currently protected by entry point checks. As such, MAC Framework policies should not be relied on, in isolation, to protect against a malicious privileged user.
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