Created SILC GIT repository.

[silc.git] / lib / silccrypt / rc5_internal.h

diff --git a/lib/silccrypt/rc5_internal.h b/lib/silccrypt/rc5_internal.h
deleted file mode 100644 (file)
index 8f84c05..0000000
--- a/lib/silccrypt/rc5_internal.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
-
-  rc5_internal.h
-
-  Author: Pekka Riikonen <priikone@silcnet.org>
-
-  Copyright (C) 1997 - 2000 Pekka Riikonen
-
-  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; version 2 of the License.
-  
-  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.
-
-*/
-
-#ifndef RC5_INTERNAL_H
-#define RC5_INTERNAL_H
-
-#include "ciphers_def.h"
-
-/* RC5 definitions */
-#define w      32      /* word size, in bits */
-#define r      16      /* rounds */
-#define b      16      /* minimum key size in bytes */
-#define c      8       /* same for 128,  192 and 256 bits key */
-#define t      34      /* size of table S, t = 2 * (r + 1) */
-
-/* Cipher's context */
-typedef struct {
-  u32 out_key[t];
-} RC5Context;
-
-/* Prototypes */
-int rc5_set_key(RC5Context *ctx, const SilcUInt32 in_key[], int key_len);
-int rc5_encrypt(RC5Context *ctx, u32 *in, u32 *out);
-int rc5_decrypt(RC5Context *ctx, u32 *in, u32 *out);
-
-#endif