Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.
The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
No functional change intended.
regenerated in libugidfw) rather than simply printing that the rule was
added with only the number. This makes ugidfw(8) behave a bit more like
ipfw(8), and also means that the administrator sees how the rule was
interpreted once uids/gids/etc were processed.
Obtained from: TrustedBSD Project
subject: ranges of uid, ranges of gid, jail id
objects: ranges of uid, ranges of gid, filesystem,
object is suid, object is sgid, object matches subject uid/gid
object type
We can also negate individual conditions. The ruleset language is
a superset of the previous language, so old rules should continue
to work.
These changes require a change to the API between libugidfw and the
mac_bsdextended module. Add a version number, so we can tell if
we're running mismatched versions.
Update man pages to reflect changes, add extra test cases to
test_ugidfw.c and add a shell script that checks that the the
module seems to do what we expect.
Suggestions from: rwatson, trhodes
Reviewed by: trhodes
MFC after: 2 months
kernel access control.
Provide ugidfw, a utility to manage the ruleset provided by
mac_bsdextended. Similar to ipfw, only for uids/gids and files.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, NAI Labs
