Document the following MAC policies:

o None: Stub policy
o Seeotheruids: The "see processes and sockets owned by other users" policy
o Test: Debugging policy

Standardize the SYNOPSIS and HISTORY sections.

Update SEE ALSO sections.

1 files changed, 24 insertions, 5 deletions

diff --git a/share/man/man4/mac_bsdextended.4 b/share/man/man4/mac_bsdextended.4
index 03bc34a..79be140 100644
--- a/share/man/man4/mac_bsdextended.4
+++ b/share/man/man4/mac_bsdextended.4
@@ -37,10 +37,21 @@
 .Dt MAC_BSDEXTENDED 4
 .Sh NAME
 .Nm mac_bsdextended
-.Nd subject-object interaction rules policy
+.Nd file system firewall policy
 .Sh SYNOPSIS
-.\" .Cd options MAC_BSDEXTENDED
-.Li kldload mac_bsdextended
+.\" To compile the file system firewall policy into your kernel,
+.\" place the following lines in your kernel configuration file:
+.\" .Cd "options MAC"
+.\" .Cd "options MAC_BSDEXTENDED"
+.\" .Pp
+.\" Alternately, to load the MLS module at boot time, place the following line
+To load the file system firewall policy module at boot time,
+place the following line in your kernel configuration file:
+.Cd "options MAC"
+.Pp
+and in
+.Xr loader.conf 5 :
+.Cd mac_bsdextended_load= Ns \&"YES"
 .Sh DESCRIPTION
 The
 .Nm
@@ -48,6 +59,8 @@ interface provides an interface for the system administrator
 to impose mandatory rules regarding users and some system objects.
 Rules are uploaded to the module
 (typically using
+.Xr ugidfw 8 ,
+or some other tool utilizing
 .Xr libugidfw 3 )
 where they are stored internally
 and used to determine whether to allow or deny specific accesses
@@ -65,13 +78,19 @@ is found,
 or the end of the list is reached.
 .Sh SEE ALSO
 .Xr libugidfw 3 ,
+.Xr mac_biba 4 ,
+.Xr mac_mls 4 ,
+.Xr mac_none 4 ,
+.Xr mac_seeotheruids 4 ,
+.Xr mac_test 4 ,
 .Xr ugidfw 8 ,
 .Xr mac 9
 .Sh HISTORY
 The
 .Nm
-interface was first introduced in
-.Fx 5.0 .
+policy module first appeared in
+.Fx 5.0
+and was developed by the TrustedBSD Project.
 .Sh AUTHORS
 This software was contributed to the
 .Fx