migration to SCAL initiated

[avr-crypto-lib.git] / scal / scal-basic.h

diff --git a/scal/scal-basic.h b/scal/scal-basic.h
new file mode 100644 (file)
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+++ b/scal/scal-basic.h
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+/* scal-basic.h */
+/*
+    This file is part of the AVR-Crypto-Lib.
+    Copyright (C) 2011  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/>.
+*/
+
+#ifndef SCAL_BASIC_H_
+#define SCAL_BASIC_H_
+
+#include <stdlib.h>
+#include <stdint.h>
+#include "streamcipher_descriptor.h"
+#include "keysize_descriptor.h"
+#include <avr/pgmspace.h>
+
+uint8_t scal_cipher_init(const scdesc_t* cipher_descriptor,
+                         const void* key, uint16_t keysize_b,
+                         const void* iv,  uint16_t ivsize_b, scgen_ctx_t* ctx);
+void scal_cipher_free(scgen_ctx_t* ctx);
+uint8_t scal_cipher_gen_byte(scgen_ctx_t* ctx);
+void scal_cipher_gen_block(void* block, scgen_ctx_t* ctx);
+void scal_cipher_gen_fillblock(void* block, uint16_t blocksize_B, scgen_ctx_t* ctx);
+uint16_t scal_cipher_getBlocksize_b(const scdesc_t* desc);
+PGM_VOID_P scal_cipher_getKeysizeDesc(const scdesc_t* desc);
+PGM_VOID_P scal_cipher_getIVsizeDesc(const scdesc_t* desc);
+
+
+#endif /* SCAL_BASIC_H_ */