Add GPLv3 license

1 files changed, 15 insertions, 0 deletions

diff --git a/crypt.sh b/crypt.sh
index d5955ae..2526de3 100755
--- a/crypt.sh
+++ b/crypt.sh
@@ -1,4 +1,19 @@
 #!/usr/bin/env bash
+#
+#    Copyright (C) 2023  Federico Angelilli <mail@fedang.net>
+#
+#    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 <https://www.gnu.org/licenses/>.
 
 umask 077
 set -o pipefail