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-rw-r--r--sbin/pfctl/pfctl.824
1 files changed, 11 insertions, 13 deletions
diff --git a/sbin/pfctl/pfctl.8 b/sbin/pfctl/pfctl.8
index 1ae90f54571..160530332e6 100644
--- a/sbin/pfctl/pfctl.8
+++ b/sbin/pfctl/pfctl.8
@@ -1,4 +1,4 @@
-.\" $OpenBSD: pfctl.8,v 1.124 2006/11/01 00:23:48 mcbride Exp $
+.\" $OpenBSD: pfctl.8,v 1.125 2006/11/01 09:03:00 jmc Exp $
.\"
.\" Copyright (c) 2001 Kjell Wooding. All rights reserved.
.\"
@@ -33,7 +33,7 @@
.Sh SYNOPSIS
.Nm pfctl
.Bk -words
-.Op Fl AdeghmNnOoqRrvz
+.Op Fl AdeghmNnOqRrvz
.Op Fl a Ar anchor
.Oo Fl D Ar macro Ns =
.Ar value Oc
@@ -41,10 +41,7 @@
.Op Fl f Ar file
.Op Fl i Ar interface
.Op Fl k Ar host | network
-.Oo
-.Fl o
-.Op level
-.Oc
+.Op Fl o Op Ar level
.Op Fl p Ar device
.Op Fl s Ar modifier
.Oo
@@ -172,7 +169,7 @@ If the anchor name is terminated with a
.Sq *
character, the
.Fl s
-flag will recursively print all anchors in brace delimited block.
+flag will recursively print all anchors in a brace delimited block.
For example the following will print the
.Dq authpf
ruleset recursively:
@@ -182,7 +179,7 @@ ruleset recursively:
.Pp
To print the main ruleset recursively, specify only
.Sq *
-as the anchor name.
+as the anchor name:
.Bd -literal -offset indent
# pfctl -a '*' -sr
.Ed
@@ -287,7 +284,7 @@ Do not actually load rules, just parse them.
.It Fl O
Load only the options present in the rule file.
Other rules and options are ignored.
-.It Fl o Ar level
+.It Fl o Op Ar level
Control the ruleset optimizer.
The ruleset optimizer attempts to improve rulesets by removing rule
duplication and making better use of rule ordering.
@@ -300,7 +297,8 @@ Enable basic ruleset optimizations.
.It Fl o Cm profile
Enable basic ruleset optimizations with profiling.
.El
-.Ar basic
+.Pp
+.Cm basic
optimization does does four things:
.Pp
.Bl -enum -compact
@@ -315,8 +313,8 @@ re-order the rules to improve evaluation performance
.El
.Pp
If
-.Ar profile
-is specified the currently loaded ruleset will be examined as a feedback
+.Cm profile
+is specified, the currently loaded ruleset will be examined as a feedback
profile to tailor the optimization of the
.Ar quick
rules to the actual network behavior.
@@ -334,7 +332,7 @@ barriers.
To retain compatibility with previous behaviour, a single
.Fl o
without any options will enable
-.Ar basic
+.Cm basic
optimizations, and a second
.Fl o
will enable profiling.