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mac_mls.4 (107717) mac_mls.4 (107735)
1.\" Copyright (c) 2002 Networks Associates Technology, Inc.
2.\" All rights reserved.
3.\"
4.\" This software was developed for the FreeBSD Project by Chris
5.\" Costello at Safeport Network Services and Network Associates Labs,
6.\" the Security Research Division of Network Associates, Inc. under
7.\" DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the
8.\" DARPA CHATS research program.

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23.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29.\" SUCH DAMAGE.
30.\"
1.\" Copyright (c) 2002 Networks Associates Technology, Inc.
2.\" All rights reserved.
3.\"
4.\" This software was developed for the FreeBSD Project by Chris
5.\" Costello at Safeport Network Services and Network Associates Labs,
6.\" the Security Research Division of Network Associates, Inc. under
7.\" DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the
8.\" DARPA CHATS research program.

--- 14 unchanged lines hidden (view full) ---

23.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29.\" SUCH DAMAGE.
30.\"
31.\" $FreeBSD: head/share/man/man4/mac_mls.4 107717 2002-12-10 00:39:17Z chris $
31.\" $FreeBSD: head/share/man/man4/mac_mls.4 107735 2002-12-11 01:02:26Z chris $
32.Dd DECEMBER 1, 2002
33.Os
34.Dt MAC_MLS 4
35.Sh NAME
36.Nm mac_mls
37.Nd Multi-Level Security confidentiality policy
38.Sh SYNOPSIS
39To compile MLS into your kernel, place the following lines in your kernel

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169policy relies on superuser status
170.Xr ( suser 9 )
171in order to change network interface MLS labels.
172This will eventually go away, but it is currently a liability and may
173allow the superuser to bypass MLS protections.
174.Sh SEE ALSO
175.Xr mac_biba 4 ,
176.Xr mac_bsdextended 4 ,
32.Dd DECEMBER 1, 2002
33.Os
34.Dt MAC_MLS 4
35.Sh NAME
36.Nm mac_mls
37.Nd Multi-Level Security confidentiality policy
38.Sh SYNOPSIS
39To compile MLS into your kernel, place the following lines in your kernel

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169policy relies on superuser status
170.Xr ( suser 9 )
171in order to change network interface MLS labels.
172This will eventually go away, but it is currently a liability and may
173allow the superuser to bypass MLS protections.
174.Sh SEE ALSO
175.Xr mac_biba 4 ,
176.Xr mac_bsdextended 4 ,
177.Xr mac_ifoff 4 ,
177.Xr mac_mls 4 ,
178.Xr mac_none 4 ,
178.Xr mac_mls 4 ,
179.Xr mac_none 4 ,
180.Xr mac_partition 4 ,
179.Xr mac_seeotheruids 4 ,
180.Xr mac_test 4
181.Xr maclabel 7 ,
182.Xr mac 9
183.Sh HISTORY
184The
185.Nm
186policy module first appeared in

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181.Xr mac_seeotheruids 4 ,
182.Xr mac_test 4
183.Xr maclabel 7 ,
184.Xr mac 9
185.Sh HISTORY
186The
187.Nm
188policy module first appeared in

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