updated build system

[arm-crypto-lib.git] / hfal / hfal_keccak.c

diff --git a/hfal/hfal_keccak.c b/hfal/hfal_keccak.c
new file mode 100644 (file)
index 0000000..b3981ea
--- /dev/null
+++ b/hfal/hfal_keccak.c
@@ -0,0 +1,99 @@
+/* hfal_keccak.c */
+/*
+    This file is part of the AVR-Crypto-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     hfal_keccak.c
+ * \email    daniel.otte@rub.de
+ * \author   Daniel Otte 
+ * \date     2010-02-09
+ * \license  GPLv3 or later
+ * 
+ */
+
+
+#include <stdlib.h>
+#include "hashfunction_descriptor.h"
+#include "keccak.h"
+
+
+static const char keccak224_str[] = "Keccak-224";
+static const char keccak256_str[] = "Keccak-256";
+static const char keccak384_str[] = "Keccak-384";
+static const char keccak512_str[] = "Keccak-512";
+
+const hfdesc_t keccak224_desc = {
+       HFDESC_TYPE_HASHFUNCTION,
+       0,
+       keccak224_str,
+       sizeof(keccak_ctx_t),
+       KECCAK224_BLOCKSIZE,
+       224,
+       (hf_init_fpt)keccak224_init,
+       (hf_nextBlock_fpt)keccak_nextBlock,
+       (hf_lastBlock_fpt)keccak_lastBlock,
+       (hf_ctx2hash_fpt)keccak224_ctx2hash,
+       (hf_free_fpt)NULL,
+       (hf_mem_fpt)NULL
+};
+
+const hfdesc_t keccak256_desc = {
+       HFDESC_TYPE_HASHFUNCTION,
+       0,
+       keccak256_str,
+       sizeof(keccak_ctx_t),
+       KECCAK256_BLOCKSIZE,
+       256,
+       (hf_init_fpt)keccak256_init,
+       (hf_nextBlock_fpt)keccak_nextBlock,
+       (hf_lastBlock_fpt)keccak_lastBlock,
+       (hf_ctx2hash_fpt)keccak256_ctx2hash,
+       (hf_free_fpt)NULL,
+       (hf_mem_fpt)NULL
+};
+
+const hfdesc_t keccak384_desc = {
+       HFDESC_TYPE_HASHFUNCTION,
+       0,
+       keccak384_str,
+       sizeof(keccak_ctx_t),
+       KECCAK384_BLOCKSIZE,
+       384,
+       (hf_init_fpt)keccak384_init,
+       (hf_nextBlock_fpt)keccak_nextBlock,
+       (hf_lastBlock_fpt)keccak_lastBlock,
+       (hf_ctx2hash_fpt)keccak384_ctx2hash,
+       (hf_free_fpt)NULL,
+       (hf_mem_fpt)NULL
+};
+
+const hfdesc_t keccak512_desc = {
+       HFDESC_TYPE_HASHFUNCTION,
+       0,
+       keccak512_str,
+       sizeof(keccak_ctx_t),
+       KECCAK512_BLOCKSIZE,
+       512,
+       (hf_init_fpt)keccak512_init,
+       (hf_nextBlock_fpt)keccak_nextBlock,
+       (hf_lastBlock_fpt)keccak_lastBlock,
+       (hf_ctx2hash_fpt)keccak512_ctx2hash,
+       (hf_free_fpt)NULL,
+       (hf_mem_fpt)NULL
+};
+
+