diff options
Diffstat (limited to 'hal.h')
| -rw-r--r-- | hal.h | 36 |
1 files changed, 36 insertions, 0 deletions
@@ -109,6 +109,9 @@ #define MODEXPA7_NAME "modexpa7" #define MODEXPA7_VERSION "0.25" +#define MODEXPNG_NAME "modexpng" +#define MODEXPNG_VERSION "0.10" + #define MKMIF_NAME "mkmif " #define MKMIF_VERSION "0.10" @@ -417,6 +420,37 @@ extern void hal_modexp_set_debug(const int onoff); extern hal_error_t hal_modexp( const int precalc, hal_modexp_arg_t *args); extern hal_error_t hal_modexp2(const int precalc, hal_modexp_arg_t *args1, hal_modexp_arg_t *args2); +/* ModExpNG extensions */ + +typedef struct { + hal_core_t *core; + const uint8_t *msg; size_t msg_len; /* Message */ + const uint8_t *exp; size_t exp_len; /* Exponent */ + const uint8_t *mod; size_t mod_len; /* Modulus */ + uint8_t *result; size_t result_len; /* Result of exponentiation */ + uint8_t *coeff; size_t coeff_len; /* Modulus coefficient (r/w) */ + uint8_t *mont; size_t mont_len; /* Montgomery factor (r/w)*/ + + uint8_t *p; size_t p_len; + uint8_t *pC; size_t pC_len; + uint8_t *pF; size_t pF_len; + + uint8_t *q; size_t q_len; + uint8_t *qC; size_t qC_len; + uint8_t *qF; size_t qF_len; + + uint8_t *dP; size_t dP_len; + uint8_t *dQ; size_t dQ_len; + uint8_t *qInv; size_t qInv_len; + + uint8_t *bf; size_t bf_len; + uint8_t *ubf; size_t ubf_len; +} hal_modexpng_arg_t; + +extern hal_error_t hal_modexp_use_modexpng(const int onoff); +extern int hal_modexp_using_modexpng(void); +extern hal_error_t hal_modexpng(hal_modexpng_arg_t *a); + /* * Master Key Memory Interface */ @@ -465,6 +499,8 @@ extern void hal_rsa_set_debug(const int onoff); extern void hal_rsa_set_blinding(const int onoff); +extern void hal_rsa_set_crt(const int onoff); + extern hal_error_t hal_rsa_key_load_private(hal_rsa_key_t **key, void *keybuf, const size_t keybuf_len, const uint8_t * const n, const size_t n_len, |