document the -T flag

original diff from Bernard Spil

ok millert

1 files changed, 37 insertions, 2 deletions

diff --git a/usr.sbin/smtpd/smtpd.8 b/usr.sbin/smtpd/smtpd.8
index ecd9db262c8..b0ebc2b0453 100644
--- a/usr.sbin/smtpd/smtpd.8
+++ b/usr.sbin/smtpd/smtpd.8
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: smtpd.8,v 1.28 2015/10/24 11:38:39 jung Exp $
+.\"	$OpenBSD: smtpd.8,v 1.29 2016/04/18 18:29:03 jung Exp $
 .\"
 .\" Copyright (c) 2012, Eric Faurot <eric@openbsd.org>
 .\" Copyright (c) 2008, Gilles Chehade <gilles@poolp.org>
@@ -16,7 +16,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: October 24 2015 $
+.Dd $Mdocdate: April 18 2016 $
 .Dt SMTPD 8
 .Os
 .Sh NAME
@@ -86,6 +86,41 @@ Do not schedule remote transfers.
 .It smtp
 Do not listen on SMTP sockets.
 .El
+.It Fl T Ar trace
+Enables real-time tracing at startup.
+Normal operation can be resumed using
+.Xr smtpctl 8 .
+This option can be used multiple times.
+The accepted values are:
+.Pp
+.Bl -bullet -compact
+.It
+imsg
+.It
+io
+.It
+smtp (incoming sessions)
+.It
+filters
+.It
+transfer (outgoing sessions)
+.It
+bounce
+.It
+scheduler
+.It
+expand (aliases/virtual/forward expansion)
+.It
+lookup (user/credentials lookups)
+.It
+stat
+.It
+rules (matched by incoming sessions)
+.It
+mproc
+.It
+all
+.El
 .It Fl v
 Produce more verbose output.
 .El