30 lines
823 B
C
30 lines
823 B
C
|
/*
|
||
|
|
* Diffie-Hellman secret to be used with kpp API along with helper functions
|
||
|
|
*
|
||
|
|
* Copyright (c) 2016, Intel Corporation
|
||
|
|
* Authors: Salvatore Benedetto <salvatore.benedetto@intel.com>
|
||
|
|
*
|
||
|
|
* 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 2 of the License, or (at your option)
|
||
|
|
* any later version.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
#ifndef _CRYPTO_DH_
|
||
|
|
#define _CRYPTO_DH_
|
||
|
|
|
||
|
|
struct dh {
|
||
|
|
void *key;
|
||
|
|
void *p;
|
||
|
|
void *g;
|
||
|
|
unsigned int key_size;
|
||
|
|
unsigned int p_size;
|
||
|
|
unsigned int g_size;
|
||
|
|
};
|
||
|
|
|
||
|
|
int crypto_dh_key_len(const struct dh *params);
|
||
|
|
int crypto_dh_encode_key(char *buf, unsigned int len, const struct dh *params);
|
||
|
|
int crypto_dh_decode_key(const char *buf, unsigned int len, struct dh *params);
|
||
|
|
|
||
|
|
#endif
|