===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/sshd.8,v
retrieving revision 1.296
retrieving revision 1.297
diff -u -r1.296 -r1.297
--- src/usr.bin/ssh/sshd.8	2018/03/03 06:37:53	1.296
+++ src/usr.bin/ssh/sshd.8	2018/03/12 00:52:01	1.297
@@ -33,8 +33,8 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.\" $OpenBSD: sshd.8,v 1.296 2018/03/03 06:37:53 dtucker Exp $
-.Dd $Mdocdate: March 3 2018 $
+.\" $OpenBSD: sshd.8,v 1.297 2018/03/12 00:52:01 djm Exp $
+.Dd $Mdocdate: March 12 2018 $
 .Dt SSHD 8
 .Os
 .Sh NAME
@@ -575,6 +575,10 @@
 previously disabled by the
 .Cm restrict
 option.
+.It Cm valid-before="timespec"
+Specifies a time after which the key will not be accepted.
+The time may be specified as a YYYYMMDD date or a YYYYMMDDHHMM[SS] time
+in the system time-zone.
 .It Cm X11-forwarding
 Permits X11 forwarding previously disabled by the
 .Cm restrict