insereated GPLv3 stub

[avr-crypto-lib.git] / present.c

diff --git a/present.c b/present.c
index 8e6dc78a7c84f1bb80417dbab854e2b1073fc155..34718940e7825472f8108738b40d2fae10565397 100644 (file)
--- a/present.c
+++ b/present.c
@@ -1,3 +1,21 @@
+/* present.c */
+/*
+    This file is part of the Crypto-avr-lib/microcrypt-lib.
+    Copyright (C) 2008  Daniel Otte (daniel.otte@rub.de)
+
+    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/>.
+*/
 /**
  * present.c
  * a implementation of the PRESENT block-cipher