X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=grain.h;h=2526fdced5f97ea4c54c8a0a3d5be245185621cf;hb=8f855d283a31a468ea014774c4723a8b77b81644;hp=231aa95b64f2338251e93ee27c1fa8162039af64;hpb=2b3e134485c42a28f4d8d981c8cb62dc27e71aa5;p=avr-crypto-lib.git

diff --git a/grain.h b/grain.h
index 231aa95..2526fdc 100644
--- a/grain.h
+++ b/grain.h
@@ -1,9 +1,27 @@
-/**
- * 
- * author: Daniel Otte
- * email:  daniel.otte@rub.de
- * license: GPLv3
- * 
+/* grain.h */
+/*
+    This file is part of the AVR-Crypto-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/>.
+*/
+
+/** \file grain.h
+ * \author  Daniel Otte
+ * \email   daniel.otte@rub.de
+ * \license GPLv3 or later
+ * \brief implementation of the Grain streamcipher
  */
 
 #ifndef GRAIN_H_