git: 864458ce5025 - main - pf.conf.5: document tcp.tsdiff

The branch main has been updated by kp:

URL: https://cgit.FreeBSD.org/src/commit/?id=864458ce5025ab83c3d8cbaa514185b8cbc53acf

commit 864458ce5025ab83c3d8cbaa514185b8cbc53acf
Author:     Kristof Provost <kp@FreeBSD.org>
AuthorDate: 2025-08-20 14:33:14 +0000
Commit:     Kristof Provost <kp@FreeBSD.org>
CommitDate: 2025-09-15 09:32:34 +0000

    pf.conf.5: document tcp.tsdiff
    
    from jesper wallin
    ok bluhm
    
    Obtained from:  OpenBSD, jmc <jmc@openbsd.org>, 8c83d32726
    Sponsored by:   Rubicon Communications, LLC ("Netgate")
---
 share/man/man5/pf.conf.5 | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/share/man/man5/pf.conf.5 b/share/man/man5/pf.conf.5
index bdd8a843d72a..271a83a89ee5 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 July 30, 2025
+.Dd August 20, 2025
 .Dt PF.CONF 5
 .Os
 .Sh NAME
@@ -274,6 +274,9 @@ The state after the first packet.
 .It Ar tcp.opening
 The state after the second packet but before both endpoints have
 acknowledged the connection.
+.It Ar tcp.tsdiff
+Maximum allowed time difference between RFC 1323 compliant packet timestamps.
+30 seconds by default.
 .It Ar tcp.established
 The fully established state.
 .It Ar tcp.closing
@@ -3580,7 +3583,7 @@ fragmentation  = [ "fragment reassemble" ]
 
 timeout-list   = timeout [ [ "," ] timeout-list ]
 timeout        = ( "tcp.first" | "tcp.opening" | "tcp.established" |
-                 "tcp.closing" | "tcp.finwait" | "tcp.closed" |
+                 "tcp.closing" | "tcp.finwait" | "tcp.closed" | "tcp.tsdiff" |
                  "sctp.first" | "sctp.opening" | "sctp.established" |
                  "sctp.closing" | "sctp.closed" |
                  "udp.first" | "udp.single" | "udp.multiple" |