diff options
Diffstat (limited to 'include/u2f_impl.h')
| -rw-r--r-- | include/u2f_impl.h | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/include/u2f_impl.h b/include/u2f_impl.h index 2c63d11d87..fd2cc05ba1 100644 --- a/include/u2f_impl.h +++ b/include/u2f_impl.h @@ -30,30 +30,6 @@ enum touch_state pop_check_presence(int consume); /* ---- platform cryptography hooks ---- */ /** - * Generate an origin-specific ECDSA keypair. - * - * Calculates a diversified chip-unique 256b value. - * - * @param seed ptr to store 32-byte seed to regenerate this key on this chip - * @param d pointer to ECDSA private key - * @param pk_x pointer to public key point - * @param pk_y pointer to public key point - * - * @return EC_SUCCESS if a valid keypair was created. - */ -int u2f_origin_keypair(uint8_t *seed, p256_int *d, - p256_int *pk_x, p256_int *pk_y); - -/** - * Reconstitute the origin ECDSA private key from its seed. - * - * @param seed value returned by origin_keypair. - * @param d ptr to store the retrieved private key. - * @return EC_SUCCESS if we retrieved the key. - */ -int u2f_origin_key(const uint8_t *seed, p256_int *d); - -/** * Pack the specified origin, user secret and origin-specific seed * into a key handle. * |