3 This file is part of the AVR-Crypto-Lib.
4 Copyright (C) 2008 Daniel Otte (daniel.otte@rub.de)
6 This program is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
26 * \license GPLv3 or later
27 * \brief Implementation of the serpent sbox function.
34 /** \fn void skipjack_enc(void *block, void *key)
35 * \brief skipjack encryption function
37 * This function encrypts a block of plaintext with the Skipjac encryption
38 * algorithm. The block is 64 bit (8 byte) long, the key is 80 bit (10 byte)
40 * \param block pointer to the 64 bit (8 byte) block to encrypt
41 * \param key pointer to the 80 bit (10 byte) key
43 void skipjack_enc(void *block, void *key);
45 /** \fn void skipjack_dec(void *block, void *key)
46 * \brief skipjack decryption function
48 * This function decrypts a block of ciphertext encrypted with the Skipjac
49 * encryption algorithm.
50 * The block is 64 bit (8 byte) long, the key is 80 bit (10 byte) long.
51 * \param block pointer to the 64 bit (8 byte) block to decrypt
52 * \param key pointer to the 80 bit (10 byte) key
54 void skipjack_dec(void *block, void *key);
56 #endif /*SKIPJACK_H_*/