mbedtls_pk_info_t Struct Reference

Public key information and operations.

Data Fields
mbedtls_pk_type_t	type
const char *	name
size_t(*	get_bitlen )(const void *)
int(*	can_do )(mbedtls_pk_type_t type)
int(*	verify_func )(void *ctx, mbedtls_md_type_t md_alg, const unsigned char *hash, size_t hash_len, const unsigned char *sig, size_t sig_len)
int(*	sign_func )(void *ctx, mbedtls_md_type_t md_alg, const unsigned char *hash, size_t hash_len, unsigned char *sig, size_t *sig_len, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)
int(*	decrypt_func )(void *ctx, const unsigned char *input, size_t ilen, unsigned char *output, size_t *olen, size_t osize, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)
int(*	encrypt_func )(void *ctx, const unsigned char *input, size_t ilen, unsigned char *output, size_t *olen, size_t osize, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)
int(*	check_pair_func )(const void *pub, const void *prv)
void *(*	ctx_alloc_func )(void)
void(*	ctx_free_func )(void *ctx)
void(*	debug_func )(const void *ctx, mbedtls_pk_debug_item *items)

Field Documentation

mbedtls_pk_type_t mbedtls_pk_info_t::type

Public key type

const char* mbedtls_pk_info_t::name

Type name

size_t(* mbedtls_pk_info_t::get_bitlen)(const void *)

Get key size in bits

int(* mbedtls_pk_info_t::can_do)(mbedtls_pk_type_t type)

Tell if the context implements this type (e.g. ECKEY can do ECDSA)

int(* mbedtls_pk_info_t::verify_func)(void *ctx, mbedtls_md_type_t md_alg, const unsigned char *hash, size_t hash_len, const unsigned char *sig, size_t sig_len)

Verify signature

int(* mbedtls_pk_info_t::sign_func)(void *ctx, mbedtls_md_type_t md_alg, const unsigned char *hash, size_t hash_len, unsigned char *sig, size_t *sig_len, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)

Make signature

int(* mbedtls_pk_info_t::decrypt_func)(void *ctx, const unsigned char *input, size_t ilen, unsigned char *output, size_t *olen, size_t osize, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)

Decrypt message

int(* mbedtls_pk_info_t::encrypt_func)(void *ctx, const unsigned char *input, size_t ilen, unsigned char *output, size_t *olen, size_t osize, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)

Encrypt message

int(* mbedtls_pk_info_t::check_pair_func)(const void *pub, const void *prv)

Check public-private key pair

void*(* mbedtls_pk_info_t::ctx_alloc_func)(void)

Allocate a new context

void(* mbedtls_pk_info_t::ctx_free_func)(void *ctx)

Free the given context

void(* mbedtls_pk_info_t::debug_func)(const void *ctx, mbedtls_pk_debug_item *items)

Interface with the debug module