hostap/src/crypto/des_i.h
Jouni Malinen 0f3d578efc Remove the GPL notification from files contributed by Jouni Malinen
Remove the GPL notification text from the files that were
initially contributed by myself.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-02-11 19:39:36 +02:00

25 lines
709 B
C

/*
* DES and 3DES-EDE ciphers
* Copyright (c) 2006-2009, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
*/
#ifndef DES_I_H
#define DES_I_H
struct des3_key_s {
u32 ek[3][32];
u32 dk[3][32];
};
void des_key_setup(const u8 *key, u32 *ek, u32 *dk);
void des_block_encrypt(const u8 *plain, const u32 *ek, u8 *crypt);
void des_block_decrypt(const u8 *crypt, const u32 *dk, u8 *plain);
void des3_key_setup(const u8 *key, struct des3_key_s *dkey);
void des3_encrypt(const u8 *plain, const struct des3_key_s *key, u8 *crypt);
void des3_decrypt(const u8 *crypt, const struct des3_key_s *key, u8 *plain);
#endif /* DES_I_H */