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author | Werner Koch <wk@gnupg.org> | 2013-09-07 10:06:46 +0200 |
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committer | Werner Koch <wk@gnupg.org> | 2013-09-23 08:46:31 +0200 |
commit | 4552437bb3c5ff96a889fd31e4bc504b2a12fac7 (patch) | |
tree | 5605614302b3365bfa85e557bf66ab6aadc5bb48 /mpi/mpi-add.c | |
parent | 925d4fb3e8f2df3c5566ec6b5df7620a3d3504e5 (diff) | |
download | libgcrypt-4552437bb3c5ff96a889fd31e4bc504b2a12fac7.tar.gz |
ec: Use mpi_mulm instead of mpi_powm.
* mpi/ec.c (ec_pow2): New.
(ec_powm): Remove call to mpi_abs.
(dup_point_weierstrass, dup_point_twistededwards)
(add_points_weierstrass, add_points_twistededwards)
(_gcry_mpi_ec_curve_point): Use ec_pow2.
Signed-off-by: Werner Koch <wk@gnupg.org>
Diffstat (limited to 'mpi/mpi-add.c')
-rw-r--r-- | mpi/mpi-add.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mpi/mpi-add.c b/mpi/mpi-add.c index 98abc565..5f7ad3ff 100644 --- a/mpi/mpi-add.c +++ b/mpi/mpi-add.c @@ -224,12 +224,12 @@ void gcry_mpi_addm( gcry_mpi_t w, gcry_mpi_t u, gcry_mpi_t v, gcry_mpi_t m) { gcry_mpi_add(w, u, v); - _gcry_mpi_fdiv_r( w, w, m ); + _gcry_mpi_mod (w, w, m); } void gcry_mpi_subm( gcry_mpi_t w, gcry_mpi_t u, gcry_mpi_t v, gcry_mpi_t m) { gcry_mpi_sub(w, u, v); - _gcry_mpi_fdiv_r( w, w, m ); + _gcry_mpi_mod (w, w, m); } |