updated build system

[arm-crypto-lib.git] / hfal / hfal-basic.h

diff --git a/hfal/hfal-basic.h b/hfal/hfal-basic.h
new file mode 100644 (file)
index 0000000..e03bffe
--- /dev/null
+++ b/hfal/hfal-basic.h
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+/* hfal-basic.h */
+/*
+    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
+    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 HFAL_BASIC_H_
+#define HFAL_BASIC_H_
+
+#include "hashfunction_descriptor.h"
+
+uint8_t hfal_hash_init(const hfdesc_t* hash_descriptor, hfgen_ctx_t* ctx);
+void hfal_hash_nextBlock(hfgen_ctx_t* ctx, const void* block);
+void hfal_hash_lastBlock(hfgen_ctx_t* ctx, const void* block, uint16_t length_b);
+void hfal_hash_ctx2hash(void* dest, hfgen_ctx_t* ctx);
+void hfal_hash_free(hfgen_ctx_t* ctx);
+void hfal_hash_mem(const hfdesc_t* hash_descriptor, void* dest, const void* msg, uint32_t length_b);
+uint16_t hfal_hash_getBlocksize(const hfdesc_t* hash_descriptor);
+uint16_t hfal_hash_getHashsize(const hfdesc_t* hash_descriptor);
+
+#endif /* HFAL_BASIC_H_ */