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authorKristof Provost <kp@FreeBSD.org>2026-01-12 19:37:08 +0000
committerKristof Provost <kp@FreeBSD.org>2026-01-14 06:44:43 +0000
commit8716d8c7d97eec231820ecd1dc50c67beb95d58c (patch)
tree2568106cfd450333b70c8803e86ce559837fb695 /share
parent1ee4405a00d7bcfa5545bba7a78b71cdd4cfdc20 (diff)
Diffstat (limited to 'share')
-rw-r--r--share/man/man5/pf.conf.528
1 files changed, 20 insertions, 8 deletions
diff --git a/share/man/man5/pf.conf.5 b/share/man/man5/pf.conf.5
index 6a778eed2214..aa3899e48596 100644
--- a/share/man/man5/pf.conf.5
+++ b/share/man/man5/pf.conf.5
@@ -27,7 +27,7 @@
.\" ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
-.Dd December 30, 2025
+.Dd January 12, 2026
.Dt PF.CONF 5
.Os
.Sh NAME
@@ -2365,20 +2365,28 @@ For example, the following rule will drop 20% of incoming ICMP packets:
.Bd -literal -offset indent
block in proto icmp probability 20%
.Ed
-.It Cm state limiter Ar name
+.It Cm state limiter Ar name Oo Cm (limiter options) Oc
Use the specified state limiter to restrict the creation of states
by this rule.
-If capacity is not available, the rule does not match and evaluation
-of the ruleset continues.
+By default if capacity is not available, the rule is ignored
+and ruleset evaluation continues with next rule..
+Use
+.Ic block
+option to change default behavior such packet is blocked
+when limit is reached.
See the
.Sx State Limiters
section for more information.
.Pp
-.It Cm source limiter Ar name
+.It Cm source limiter Ar name Oo Cm (limiter options) Oc
Use the specified source limiter to restrict the creation of states
by this rule.
-If capacity is not available, the rule does not match and evaluation
-of the ruleset continues.
+By default if capacity is not available, the rule is ignored
+and ruleset evaluation continues with next rule..
+Use
+.Ic block
+option to change default behavior such packet is blocked
+when limit is reached.
See the
.Sx Source Limiters
section for more information.
@@ -3614,7 +3622,10 @@ filteropt = user | group | flags | icmp-type | icmp6-type | "tos" tos |
"max-pkt-size" number |
"queue" ( string | "(" string [ [ "," ] string ] ")" ) |
"rtable" number | "probability" number"%" | "prio" number |
- "state limiter" name | "source limiter" name |
+ "state limiter" name |
+ "state limiter" name "(" limiter-opts ")" |
+ "source limiter" name |
+ "source limiter" name "(" limiter-opts ")" | "prio" number |
"dnpipe" ( number | "(" number "," number ")" ) |
"dnqueue" ( number | "(" number "," number ")" ) |
"ridentifier" number |
@@ -3794,6 +3805,7 @@ realtime-sc = "realtime" sc-spec
upperlimit-sc = "upperlimit" sc-spec
sc-spec = ( bandwidth-spec |
"(" bandwidth-spec number bandwidth-spec ")" )
+limiter-opts = "block" | "no-match"
include = "include" filename
.Ed
.Sh FILES