Add licensing headers.

1 files changed, 17 insertions, 1 deletions

diff --git a/letsencrypt b/letsencrypt
index 3486265..bd67a8a 100755
--- a/letsencrypt
+++ b/letsencrypt
@@ -1,6 +1,22 @@
 #!/bin/bash
 
-# Dependencies nc(1), openssl(1), socat(1)
+#----------------------------------------------------------------------
+# Tiny Let's Encrypt ACME client
+# Copyright © 2015 Guilhem Moulin <guilhem@fripost.org>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#----------------------------------------------------------------------
 
 set -ue
 set -o pipefail