146 lines
6.3 KiB
C
146 lines
6.3 KiB
C
#ifndef crypto_aead_aes256gcm_H
|
|
#define crypto_aead_aes256gcm_H
|
|
|
|
#include <stddef.h>
|
|
#include "export.h"
|
|
|
|
#ifdef __cplusplus
|
|
# ifdef __GNUC__
|
|
# pragma GCC diagnostic ignored "-Wlong-long"
|
|
# endif
|
|
extern "C" {
|
|
#endif
|
|
|
|
SODIUM_EXPORT
|
|
int crypto_aead_aes256gcm_is_available(void);
|
|
|
|
#define crypto_aead_aes256gcm_KEYBYTES 32U
|
|
SODIUM_EXPORT
|
|
size_t crypto_aead_aes256gcm_keybytes(void);
|
|
|
|
#define crypto_aead_aes256gcm_NSECBYTES 0U
|
|
SODIUM_EXPORT
|
|
size_t crypto_aead_aes256gcm_nsecbytes(void);
|
|
|
|
#define crypto_aead_aes256gcm_NPUBBYTES 12U
|
|
SODIUM_EXPORT
|
|
size_t crypto_aead_aes256gcm_npubbytes(void);
|
|
|
|
#define crypto_aead_aes256gcm_ABYTES 16U
|
|
SODIUM_EXPORT
|
|
size_t crypto_aead_aes256gcm_abytes(void);
|
|
|
|
typedef CRYPTO_ALIGN(16) unsigned char crypto_aead_aes256gcm_state[512];
|
|
|
|
SODIUM_EXPORT
|
|
size_t crypto_aead_aes256gcm_statebytes(void);
|
|
|
|
SODIUM_EXPORT
|
|
int crypto_aead_aes256gcm_encrypt(unsigned char *c,
|
|
unsigned long long *clen_p,
|
|
const unsigned char *m,
|
|
unsigned long long mlen,
|
|
const unsigned char *ad,
|
|
unsigned long long adlen,
|
|
const unsigned char *nsec,
|
|
const unsigned char *npub,
|
|
const unsigned char *k);
|
|
|
|
SODIUM_EXPORT
|
|
int crypto_aead_aes256gcm_decrypt(unsigned char *m,
|
|
unsigned long long *mlen_p,
|
|
unsigned char *nsec,
|
|
const unsigned char *c,
|
|
unsigned long long clen,
|
|
const unsigned char *ad,
|
|
unsigned long long adlen,
|
|
const unsigned char *npub,
|
|
const unsigned char *k)
|
|
__attribute__ ((warn_unused_result));
|
|
|
|
SODIUM_EXPORT
|
|
int crypto_aead_aes256gcm_encrypt_detached(unsigned char *c,
|
|
unsigned char *mac,
|
|
unsigned long long *maclen_p,
|
|
const unsigned char *m,
|
|
unsigned long long mlen,
|
|
const unsigned char *ad,
|
|
unsigned long long adlen,
|
|
const unsigned char *nsec,
|
|
const unsigned char *npub,
|
|
const unsigned char *k);
|
|
|
|
SODIUM_EXPORT
|
|
int crypto_aead_aes256gcm_decrypt_detached(unsigned char *m,
|
|
unsigned char *nsec,
|
|
const unsigned char *c,
|
|
unsigned long long clen,
|
|
const unsigned char *mac,
|
|
const unsigned char *ad,
|
|
unsigned long long adlen,
|
|
const unsigned char *npub,
|
|
const unsigned char *k)
|
|
__attribute__ ((warn_unused_result));
|
|
|
|
/* -- Precomputation interface -- */
|
|
|
|
SODIUM_EXPORT
|
|
int crypto_aead_aes256gcm_beforenm(crypto_aead_aes256gcm_state *ctx_,
|
|
const unsigned char *k);
|
|
|
|
SODIUM_EXPORT
|
|
int crypto_aead_aes256gcm_encrypt_afternm(unsigned char *c,
|
|
unsigned long long *clen_p,
|
|
const unsigned char *m,
|
|
unsigned long long mlen,
|
|
const unsigned char *ad,
|
|
unsigned long long adlen,
|
|
const unsigned char *nsec,
|
|
const unsigned char *npub,
|
|
const crypto_aead_aes256gcm_state *ctx_);
|
|
|
|
SODIUM_EXPORT
|
|
int crypto_aead_aes256gcm_decrypt_afternm(unsigned char *m,
|
|
unsigned long long *mlen_p,
|
|
unsigned char *nsec,
|
|
const unsigned char *c,
|
|
unsigned long long clen,
|
|
const unsigned char *ad,
|
|
unsigned long long adlen,
|
|
const unsigned char *npub,
|
|
const crypto_aead_aes256gcm_state *ctx_)
|
|
__attribute__ ((warn_unused_result));
|
|
|
|
SODIUM_EXPORT
|
|
int crypto_aead_aes256gcm_encrypt_detached_afternm(unsigned char *c,
|
|
unsigned char *mac,
|
|
unsigned long long *maclen_p,
|
|
const unsigned char *m,
|
|
unsigned long long mlen,
|
|
const unsigned char *ad,
|
|
unsigned long long adlen,
|
|
const unsigned char *nsec,
|
|
const unsigned char *npub,
|
|
const crypto_aead_aes256gcm_state *ctx_);
|
|
|
|
SODIUM_EXPORT
|
|
int crypto_aead_aes256gcm_decrypt_detached_afternm(unsigned char *m,
|
|
unsigned char *nsec,
|
|
const unsigned char *c,
|
|
unsigned long long clen,
|
|
const unsigned char *mac,
|
|
const unsigned char *ad,
|
|
unsigned long long adlen,
|
|
const unsigned char *npub,
|
|
const crypto_aead_aes256gcm_state *ctx_)
|
|
__attribute__ ((warn_unused_result));
|
|
|
|
SODIUM_EXPORT
|
|
void crypto_aead_aes256gcm_keygen(unsigned char k[crypto_aead_aes256gcm_KEYBYTES]);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|