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Improve ecc_25519_scalarmult_base documentation

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Matthias Schiffer 2016-03-19 13:59:30 +01:00
parent bb87f7b0e8
commit b5b4697c1c
1 changed files with 4 additions and 0 deletions
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include/libuecc/ecc.h
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@ -249,6 +249,8 @@ void ecc_25519_scalarmult(ecc_25519_work_t *out, const ecc_int256_t *n, const ec
* *
* The order of the base point is \f$ 2^{252} + 27742317777372353535851937790883648493 \f$. * The order of the base point is \f$ 2^{252} + 27742317777372353535851937790883648493 \f$.
* *
* ecc_25519_scalarmult_base_bits(out, n, bits) is faster than ecc_25519_scalarmult_bits(out, n, &ecc_25519_work_default_base, bits).
*
* See the notes about \ref ecc_25519_scalarmult_bits before using this function. * See the notes about \ref ecc_25519_scalarmult_bits before using this function.
*/ */
void ecc_25519_scalarmult_base_bits(ecc_25519_work_t *out, const ecc_int256_t *n, unsigned bits); void ecc_25519_scalarmult_base_bits(ecc_25519_work_t *out, const ecc_int256_t *n, unsigned bits);
@ -257,6 +259,8 @@ void ecc_25519_scalarmult_base_bits(ecc_25519_work_t *out, const ecc_int256_t *n
* Does a scalar multiplication of the default base point (generator element) of the Elliptic Curve with an integer * Does a scalar multiplication of the default base point (generator element) of the Elliptic Curve with an integer
* *
* The order of the base point is \f$ 2^{252} + 27742317777372353535851937790883648493 \f$. * The order of the base point is \f$ 2^{252} + 27742317777372353535851937790883648493 \f$.
*
* ecc_25519_scalarmult_base(out, n) is faster than ecc_25519_scalarmult(out, n, &ecc_25519_work_default_base).
*/ */
void ecc_25519_scalarmult_base(ecc_25519_work_t *out, const ecc_int256_t *n); void ecc_25519_scalarmult_base(ecc_25519_work_t *out, const ecc_int256_t *n);