| mac_bsdextended.4 (144911) | mac_bsdextended.4 (146469) |
|---|---|
| 1.\" Copyright (c) 2002 Networks Associates Technology, Inc. 2.\" All rights reserved. 3.\" 4.\" This software was developed for the FreeBSD Project by Chris Costello 5.\" at Safeport Network Services and Network Associates Laboratories, the 6.\" 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.\" | 1.\" Copyright (c) 2002 Networks Associates Technology, Inc. 2.\" All rights reserved. 3.\" 4.\" This software was developed for the FreeBSD Project by Chris Costello 5.\" at Safeport Network Services and Network Associates Laboratories, the 6.\" 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_bsdextended.4 144911 2005-04-11 16:53:40Z trhodes $ | 31.\" $FreeBSD: head/share/man/man4/mac_bsdextended.4 146469 2005-05-21 17:22:12Z trhodes $ |
| 32.\" | 32.\" |
| 33.Dd September 10, 2004 | 33.Dd May 21, 2005 |
| 34.Os 35.Dt MAC_BSDEXTENDED 4 36.Sh NAME 37.Nm mac_bsdextended 38.Nd "file system firewall policy" 39.Sh SYNOPSIS 40To compile the file system firewall policy into your kernel, 41place the following lines in your kernel configuration file: --- 48 unchanged lines hidden (view full) --- 90Rule A allows access and Rule B blocks 91access, Rule B will never be applied. 92.Pp 93.Ss Sysctls 94The following sysctls may be used to tweak the behavior of 95.Nm : 96.Bl -tag -width indent 97.It Va security.mac.bsdextended.enabled | 34.Os 35.Dt MAC_BSDEXTENDED 4 36.Sh NAME 37.Nm mac_bsdextended 38.Nd "file system firewall policy" 39.Sh SYNOPSIS 40To compile the file system firewall policy into your kernel, 41place the following lines in your kernel configuration file: --- 48 unchanged lines hidden (view full) --- 90Rule A allows access and Rule B blocks 91access, Rule B will never be applied. 92.Pp 93.Ss Sysctls 94The following sysctls may be used to tweak the behavior of 95.Nm : 96.Bl -tag -width indent 97.It Va security.mac.bsdextended.enabled |
| 98Set to zero or one to toggle the policy on or off. | 98Set to zero or one to toggle the policy off or on. |
| 99.It Va security.mac.bsdextended.rule_count 100List the number of defined rules, the maximum rule count is 101current set at 256. 102.It Va security.mac.bsdextended.rule_slots 103List the number of rule slots currently being used. 104.It Va security.mac.bsdextended.firstmatch_enabled 105Toggle between the old all rules match functionality 106and the new first rule matches functionality. --- 43 unchanged lines hidden --- | 99.It Va security.mac.bsdextended.rule_count 100List the number of defined rules, the maximum rule count is 101current set at 256. 102.It Va security.mac.bsdextended.rule_slots 103List the number of rule slots currently being used. 104.It Va security.mac.bsdextended.firstmatch_enabled 105Toggle between the old all rules match functionality 106and the new first rule matches functionality. --- 43 unchanged lines hidden --- |