add a config file parser to acme-client (unused at the moment, so that

it can be worked on in the tree).
ok florian@ deraadt@

src/etc/Makefile

@@ -1,4 +1,4 @@
-#	$OpenBSD: Makefile,v 1.432 2016/09/11 19:44:32 natano Exp $
+#	$OpenBSD: Makefile,v 1.433 2016/09/18 20:18:25 benno Exp $
 
 TZDIR=		/usr/share/zoneinfo
 LOCALTIME=	Canada/Mountain
@@ -30,16 +30,15 @@ kernels: bootblocks ${ALL_KERNELS}
 # -rw-r--r--
 BINOWN= root
 BINGRP= wheel
-MUTABLE=changelist daily etc.${MACHINE}/disktab etc.${MACHINE}/login.conf \
-	ftpusers gettytab group ksh.kshrc locate.rc mailer.conf \
-	moduli monthly netstart networks newsyslog.conf ntpd.conf \
+MUTABLE=acme-client.conf changelist daily etc.${MACHINE}/disktab \
+	etc.${MACHINE}/login.conf ftpusers gettytab group ksh.kshrc locate.rc \
+	mailer.conf moduli monthly netstart networks newsyslog.conf ntpd.conf \
 	pf.os protocols rc rc.conf rpc services shells syslog.conf weekly
 
 # -rw-r--r--
-EXAMPLES=chio.conf dhclient.conf dhcpd.conf exports \
-	httpd.conf ifstated.conf inetd.conf \
-	man.conf mixerctl.conf mrouted.conf \
-	ntpd.conf pkg.conf printcap rbootd.conf \
+EXAMPLES=acme-client.conf chio.conf dhclient.conf dhcpd.conf exports \
+	httpd.conf ifstated.conf inetd.conf man.conf mixerctl.conf \
+	mrouted.conf ntpd.conf pkg.conf printcap rbootd.conf \
 	remote sensorsd.conf wsconsctl.conf
 
 # -rw-------

src/etc/acme-client.conf

@@ -0,0 +1,21 @@
+#
+# $OpenBSD: acme-client.conf,v 1.1 2016/09/18 20:18:25 benno Exp $
+#
+authority letsencrypt {
+        agreement url https://letsencrypt.org/documents/LE-SA-v1.1.1-August-1-2016.pdf
+        api url "https://acme-v01.api.letsencrypt.org/directory"
+        account key /etc/ssl/private/my-acme.key
+}
+
+authority letsencrypt-staging {
+        agreement url https://letsencrypt.org/documents/LE-SA-v1.1.1-August-1-2016.pdf
+        api url https://acme-staging.api.letsencrypt.org/directory
+        account key /etc/ssl/private/my-acme-stage.key
+}
+
+domain example.com {
+	alternative names { secure.example.com }
+	domain key /etc/ssl/private/example.com.key
+	domain certificate /etc/ssl/example.com.crt
+	sign with letsencrypt
+}