X-Git-Url: https://iankelling.org/git/?p=vpn-setup;a=blobdiff_plain;f=client-cert-helper;h=6589c40b15f1f243a18d0b724afb18b7384b57b6;hp=d5bdcdce2aee363eaaf9dc2f19647873c95a7d5b;hb=HEAD;hpb=e6b728a634f243aab009758f2f6741c3f313f153

diff --git a/client-cert-helper b/client-cert-helper
index d5bdcdc..4da41eb 100755
--- a/client-cert-helper
+++ b/client-cert-helper
@@ -1,4 +1,25 @@
 #!/bin/bash
+# I, Ian Kelling, follow the GNU license recommendations at
+# https://www.gnu.org/licenses/license-recommendations.en.html. They
+# recommend that small programs, < 300 lines, be licensed under the
+# Apache License 2.0. This file contains or is part of one or more small
+# programs. If a small program grows beyond 300 lines, I plan to switch
+# its license to GPL.
+
+# Copyright 2024 Ian Kelling
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+
+#     http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 set -eE -o pipefail
 
 # Outputs the keyfiles to stdout as tar.gz
@@ -27,7 +48,7 @@ cafile=$server_dir/ca-$name.crt
 
 ### begin section roughly copied from vpn-server-setup
 rsadir=/etc/openvpn/easy-rsa-$name
-new=true
+new=true # newer easy-rsa version
 keyfiles=(
   $rsadir/pki/private/$common_name.key
   $rsadir/pki/issued/$common_name.crt