diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/include/tinycrypt/ecc_dh.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/lib/include/tinycrypt/ecc_dh.h b/lib/include/tinycrypt/ecc_dh.h index 19a1069..b31477b 100644 --- a/lib/include/tinycrypt/ecc_dh.h +++ b/lib/include/tinycrypt/ecc_dh.h @@ -83,22 +83,20 @@ extern "C" { * @return returns TC_CRYPTO_SUCCESS (1) if the key pair was generated successfully * returns TC_CRYPTO_FAIL (0) if: * the private key is 0 - + * * @param p_publicKey OUT -- the point representing the public key. * @param p_privateKey OUT -- the private key. * @param p_random IN -- The random number to use to generate the key pair. * * @note You must use a new non-predictable random number to generate each * new key pair. - * @note p_random must have NUM_ECC_DIGITS*2 bits of entropy to eliminate - * bias in keys. * * @note side-channel countermeasure: algorithm strengthened against timing * attack. */ int32_t ecc_make_key(EccPoint *p_publicKey, uint32_t p_privateKey[NUM_ECC_DIGITS], - uint32_t p_random[NUM_ECC_DIGITS * 2]); + uint32_t p_random[NUM_ECC_DIGITS]); /** * @brief Determine whether or not a given point is on the chosen elliptic curve |