X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=bcal-basic.h;h=4d79ef885ce2d5d3d633aa9085d91b148c7a61e2;hb=2873506dc8ebc5657d24af0ad5eab1fc06ce09e9;hp=507f60f4c6d29a1e002d5af29b91c7b68102424a;hpb=017345097a7e5e05d7751816d2c8e29af3bacadc;p=avr-crypto-lib.git

diff --git a/bcal-basic.h b/bcal-basic.h
index 507f60f..4d79ef8 100644
--- a/bcal-basic.h
+++ b/bcal-basic.h
@@ -1,6 +1,6 @@
 /* bcal-basic.h */
 /*
-    This file is part of the Crypto-avr-lib/microcrypt-lib.
+    This file is part of the AVR-Crypto-Lib.
     Copyright (C) 2009  Daniel Otte (daniel.otte@rub.de)
 
     This program is free software: you can redistribute it and/or modify
@@ -17,9 +17,19 @@
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#ifndef BCAL_BASIC_H_
+#define BCAL_BASIC_H_
+
 #include <stdlib.h>
 #include <stdint.h>
 #include "blockciper_descriptor.h"
 #include "keysize_descriptor.h"
 
 
+uint8_t bcal_cipher_init(const bcdesc_t* cipher_descriptor,
+                         const void* key, uint16_t keysize, bcgen_ctx_t* ctx);
+void bcal_cipher_free(bcgen_ctx_t* ctx);
+void bcal_cipher_enc(void* block, const bcgen_ctx_t* ctx);
+void bcal_cipher_dec(void* block, const bcgen_ctx_t* ctx);
+
+#endif /* BCAL_BASIC_H_ */