51 #ifndef MBEDTLS_ECJPAKE_H
52 #define MBEDTLS_ECJPAKE_H
70 #if !defined(MBEDTLS_CONFIG_FILE)
73 #include MBEDTLS_CONFIG_FILE
79 #if !defined(MBEDTLS_ECJPAKE_ALT)
151 const unsigned char *secret,
180 unsigned char *buf,
size_t len,
size_t *olen,
181 int (*f_rng)(
void *,
unsigned char *,
size_t),
197 const unsigned char *buf,
215 unsigned char *buf,
size_t len,
size_t *olen,
216 int (*f_rng)(
void *,
unsigned char *,
size_t),
231 const unsigned char *buf,
249 unsigned char *buf,
size_t len,
size_t *olen,
250 int (*f_rng)(
void *,
unsigned char *,
size_t),
265 #include "ecjpake_alt.h"
268 #if defined(MBEDTLS_SELF_TEST)
int mbedtls_ecjpake_check(const mbedtls_ecjpake_context *ctx)
Check if a context is ready for use.
Elliptic curves over GF(p)
const mbedtls_md_info_t * md_info
Configuration options (set of defines)
int mbedtls_ecjpake_setup(mbedtls_ecjpake_context *ctx, mbedtls_ecjpake_role role, mbedtls_md_type_t hash, mbedtls_ecp_group_id curve, const unsigned char *secret, size_t len)
Set up a context for use.
void mbedtls_ecjpake_free(mbedtls_ecjpake_context *ctx)
Free a context's content.
int mbedtls_ecjpake_self_test(int verbose)
Checkup routine.
int mbedtls_ecjpake_write_round_one(mbedtls_ecjpake_context *ctx, unsigned char *buf, size_t len, size_t *olen, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)
Generate and write the first round message (TLS: contents of the Client/ServerHello extension...
int mbedtls_ecjpake_write_round_two(mbedtls_ecjpake_context *ctx, unsigned char *buf, size_t len, size_t *olen, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)
Generate and write the second round message (TLS: contents of the Client/ServerKeyExchange) ...
mbedtls_ecjpake_role role
void mbedtls_ecjpake_init(mbedtls_ecjpake_context *ctx)
Initialize a context (just makes it ready for setup() or free()).
int mbedtls_ecjpake_derive_secret(mbedtls_ecjpake_context *ctx, unsigned char *buf, size_t len, size_t *olen, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)
Derive the shared secret (TLS: Pre-Master Secret)
The generic message-digest wrapper.
int mbedtls_ecjpake_read_round_one(mbedtls_ecjpake_context *ctx, const unsigned char *buf, size_t len)
Read and process the first round message (TLS: contents of the Client/ServerHello extension...
struct mbedtls_md_info_t mbedtls_md_info_t
ECP point structure (jacobian coordinates)
int mbedtls_ecjpake_read_round_two(mbedtls_ecjpake_context *ctx, const unsigned char *buf, size_t len)
Read and process the second round message (TLS: contents of the Client/ServerKeyExchange) ...
mbedtls_md_type_t
Enumeration of supported message digests.