2 files changed, 37 insertions, 1 deletions
diff --git a/doc/include.am b/doc/include.am
index 0e533c1b3b..0a123aae11 100644
--- a/doc/include.am
+++ b/doc/include.am
@@ -12,7 +12,7 @@
 # part of the source distribution, so that people without asciidoc can
 # just use the .1 and .html files.
 
-all_mans = doc/tor doc/tor-gencert doc/tor-resolve doc/torify
+all_mans = doc/tor doc/tor-gencert doc/tor-resolve doc/torify doc/tor-print-ed-signing-cert
 
 if USE_ASCIIDOC
 nodist_man1_MANS = $(all_mans:=.1)
@@ -65,11 +65,13 @@ doc/tor.1.in: doc/tor.1.txt
 doc/torify.1.in: doc/torify.1.txt
 doc/tor-gencert.1.in: doc/tor-gencert.1.txt
 doc/tor-resolve.1.in: doc/tor-resolve.1.txt
+doc/tor-print-ed-signing-cert.1.in: doc/tor-print-ed-signing-cert.1.txt
 
 doc/tor.html.in: doc/tor.1.txt
 doc/torify.html.in: doc/torify.1.txt
 doc/tor-gencert.html.in: doc/tor-gencert.1.txt
 doc/tor-resolve.html.in: doc/tor-resolve.1.txt
+doc/tor-print-ed-signing-cert.html.in: doc/tor-print-ed-signing-cert.1.txt
 
 # use config.status to swap all machine-specific magic strings
 # in the asciidoc with their replacements.
@@ -83,11 +85,13 @@ $(asciidoc_product) :
 doc/tor.html: doc/tor.html.in
 doc/tor-gencert.html: doc/tor-gencert.html.in
 doc/tor-resolve.html: doc/tor-resolve.html.in
+doc/tor-print-ed-signing-cert.html: doc/tor-print-ed-signing-cert.html.in
 doc/torify.html: doc/torify.html.in
 
 doc/tor.1: doc/tor.1.in
 doc/tor-gencert.1: doc/tor-gencert.1.in
 doc/tor-resolve.1: doc/tor-resolve.1.in
+doc/tor-print-ed-signing-cert.1: doc/tor-print-ed-signing-cert.1.in
 doc/torify.1: doc/torify.1.in
 
 CLEANFILES+= $(asciidoc_product)
diff --git a/doc/tor-print-ed-signing-cert.1.txt b/doc/tor-print-ed-signing-cert.1.txt
new file mode 100644
index 0000000000..1a3109df95
--- /dev/null
+++ b/doc/tor-print-ed-signing-cert.1.txt
@@ -0,0 +1,32 @@
+// Copyright (c) The Tor Project, Inc.
+// See LICENSE for licensing information
+// This is an asciidoc file used to generate the manpage/html reference.
+// Learn asciidoc on http://www.methods.co.nz/asciidoc/userguide.html
+:man source:   Tor
+:man manual:   Tor Manual
+tor-print-ed-signing-cert(1)
+============================
+Tor Project, Inc.
+
+NAME
+----
+tor-print-ed-signing-cert - print expiration date of ed25519 signing certificate
+
+SYNOPSIS
+--------
+**tor-print-ed-signing-cert** __<path to ed25519_signing_cert file>__
+
+DESCRIPTION
+-----------
+**tor-print-ed-signing-cert** is utility program for Tor relay operators to
+check expiration date of ed25519 signing certificate.
+
+SEE ALSO
+--------
+**tor**(1) +
+
+https://spec.torproject.org/cert-spec
+
+AUTHORS
+-------
+Roger Dingledine <arma@mit.edu>, Nick Mathewson <nickm@alum.mit.edu>.