diff options
Diffstat (limited to 'libtommath/bn_fast_s_mp_mul_digs.c')
| -rw-r--r-- | libtommath/bn_fast_s_mp_mul_digs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libtommath/bn_fast_s_mp_mul_digs.c b/libtommath/bn_fast_s_mp_mul_digs.c index 558d151..e542c2e 100644 --- a/libtommath/bn_fast_s_mp_mul_digs.c +++ b/libtommath/bn_fast_s_mp_mul_digs.c @@ -69,15 +69,15 @@ int fast_s_mp_mul_digs(const mp_int *a, const mp_int *b, mp_int *c, int digs) /* execute loop */ for (iz = 0; iz < iy; ++iz) { - _W += ((mp_word)*tmpx++)*((mp_word)*tmpy--); + _W += (mp_word)*tmpx++ * (mp_word)*tmpy--; } /* store term */ - W[ix] = ((mp_digit)_W) & MP_MASK; + W[ix] = (mp_digit)_W & MP_MASK; /* make next carry */ - _W = _W >> ((mp_word)DIGIT_BIT); + _W = _W >> (mp_word)DIGIT_BIT; } /* setup dest */ @@ -87,7 +87,7 @@ int fast_s_mp_mul_digs(const mp_int *a, const mp_int *b, mp_int *c, int digs) { mp_digit *tmpc; tmpc = c->dp; - for (ix = 0; ix < (pa + 1); ix++) { + for (ix = 0; ix < pa; ix++) { /* now extract the previous digit [below the carry] */ *tmpc++ = W[ix]; } |