bolos_sodium.h

Go to the documentation of this file.

/*
*******************************************************************************    
*   BOLOS TEE
*   (c) 2016 Ledger
*   
*  Licensed under the Apache License, Version 2.0 (the "License");
*  you may not use this file except in compliance with the License.
*  You may obtain a copy of the License at
*
*      http://www.apache.org/licenses/LICENSE-2.0
*
*   Unless required by applicable law or agreed to in writing, software
*   distributed under the License is distributed on an "AS IS" BASIS,
*   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*  See the License for the specific language governing permissions and
*   limitations under the License.
********************************************************************************/

/*
 * libsodium Copyright (c) 2013-2016
 * Frank Denis <j at pureftpd dot org>
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef  __BOLOS_SODIUM_H__

#define __BOLOS_SODIUM_H__

#define crypto_secretbox_MACBYTES 16
#define crypto_secretbox_NONCEBYTES 24
#define crypto_secretbox_KEYBYTES 32
#define crypto_auth_KEYBYTES 32
#define crypto_auth_BYTES 32
#define crypto_box_PUBLICKEYBYTES 32
#define crypto_box_SECRETKEYBYTES 32
#define crypto_box_NONCEBYTES 24
#define crypto_box_MACBYTES 16
#define crypto_box_SEALBYTES (crypto_box_PUBLICKEYBYTES + crypto_box_MACBYTES)
#define crypto_sign_PUBLICKEYBYTES 32
#define crypto_sign_SECRETKEYBYTES 64
#define crypto_sign_BYTES 64

int crypto_secretbox_easy(unsigned char *c, const unsigned char *m,
                          unsigned long mlen, const unsigned char *n,
                          const unsigned char *k);

int crypto_secretbox_open_easy(unsigned char *m, const unsigned char *c,
                               unsigned long clen, const unsigned char *n,
                               const unsigned char *k);

int crypto_auth(unsigned char *out, const unsigned char *in,
                unsigned long inlen, const unsigned char *k);


int crypto_auth_verify(const unsigned char *h, const unsigned char *in,
                       unsigned long inlen, const unsigned char *k);


int crypto_box_keypair(unsigned char *pk, unsigned char *sk);

int crypto_box_easy(unsigned char *c, const unsigned char *m,
                    unsigned long mlen, const unsigned char *n,
                    const unsigned char *pk, const unsigned char *sk);


int crypto_box_open_easy(unsigned char *m, const unsigned char *c,
                         unsigned long clen, const unsigned char *n,
                         const unsigned char *pk, const unsigned char *sk);

int crypto_box_seal(unsigned char *c, const unsigned char *m,
                    unsigned long mlen, const unsigned char *pk);

int crypto_box_seal_open(unsigned char *m, const unsigned char *c,
                         unsigned long clen,
                         const unsigned char *pk, const unsigned char *sk);


int crypto_sign_keypair(unsigned char *pk, unsigned char *sk);

int crypto_sign(unsigned char *sm, unsigned long *smlen_p,
                const unsigned char *m, unsigned long mlen,
                const unsigned char *sk);

int crypto_sign_open(unsigned char *m, unsigned long *mlen_p,
                     const unsigned char *sm, unsigned long smlen,
                     const unsigned char *pk);


#endif //__BOLOS_SODIUM_H__