some typing errors corrected

[avr-crypto-lib.git] / des.h

diff --git a/des.h b/des.h
index 241a4b5f93cec4e09e25eb3be1c2226f386e209b..61bcd361d7928adf7668f3777405fe49f4b61578 100644 (file)
--- a/des.h
+++ b/des.h
@@ -1,3 +1,21 @@
+/* des.h */
+/*
+    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/>.
+*/
 /**
  * \file       des.h
  * \author     Daniel Otte 
@@ -13,12 +31,12 @@
 #include <stdint.h>
 /* the FIPS 46-3 (1999-10-25) name for triple DES is triple data encryption algorithm so TDEA.
  * Also we only implement the three key mode  */
-#define tdea_encrypt tdes_encrypt
-#define tdea_decrypt tdes_decrypt
+#define tdea_enc tdes_enc
+#define tdea_dec tdes_dec
 
-void des_encrypt(uint8_t* out, uint8_t* in, uint8_t* key);
-void des_decrypt(uint8_t* out, uint8_t* in, uint8_t* key);
-void tdes_encrypt(uint8_t* out, uint8_t* in, uint8_t* key);
-void tdes_decrypt(uint8_t* out, uint8_t* in, uint8_t* key);
+void des_enc(uint8_t* out, uint8_t* in, uint8_t* key);
+void des_dec(uint8_t* out, uint8_t* in, uint8_t* key);
+void tdes_enc(uint8_t* out, uint8_t* in, uint8_t* key);
+void tdes_dec(uint8_t* out, uint8_t* in, uint8_t* key);
 
 #endif /*DES_H_*/