diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/rsa.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/common/rsa.c b/common/rsa.c index 3d8518e9ef..8b166e9dfb 100644 --- a/common/rsa.c +++ b/common/rsa.c @@ -56,8 +56,8 @@ static void mont_mul_add(const struct rsa_public_key *key, uint32_t i; for (i = 1; i < RSANUMWORDS; ++i) { - A = (A >> 32) + mula32(a, b[i], c[i]); - B = (B >> 32) + mula32(d0, key->n[i], A); + A = mulaa32(a, b[i], c[i], A >> 32); + B = mulaa32(d0, key->n[i], A, B >> 32); c[i - 1] = (uint32_t)B; } @@ -82,7 +82,7 @@ static void mont_mul_add_0(const struct rsa_public_key *key, uint32_t i; for (i = 1; i < RSANUMWORDS; ++i) { - B = (B >> 32) + mula32(d0, key->n[i], c[i]); + B = mulaa32(d0, key->n[i], c[i], B >> 32); c[i - 1] = (uint32_t)B; } |