X-Git-Url: https://git.cryptolib.org/?p=avr-crypto-lib.git;a=blobdiff_plain;f=bcal-basic.h;h=4d79ef885ce2d5d3d633aa9085d91b148c7a61e2;hp=f4d66e30ee35b2f84d602cef849d5a2ecde42601;hb=e5a49deb52521f019e37779d6e9d81ec4f02aba4;hpb=e9d58dce0a1eca2c78aec260406e1605ae29fff7

diff --git a/bcal-basic.h b/bcal-basic.h
index f4d66e3..4d79ef8 100644
--- a/bcal-basic.h
+++ b/bcal-basic.h
@@ -1,6 +1,6 @@
 /* bcal-basic.h */
 /*
-    This file is part of the This file is part of the AVR-Crypto-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_ */