diff options
Diffstat (limited to 'src/secp256k1/src/field_10x26_impl.h')
| -rw-r--r-- | src/secp256k1/src/field_10x26_impl.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/secp256k1/src/field_10x26_impl.h b/src/secp256k1/src/field_10x26_impl.h index 7a38c117f1..4363e727e7 100644 --- a/src/secp256k1/src/field_10x26_impl.h +++ b/src/secp256k1/src/field_10x26_impl.h @@ -264,10 +264,11 @@ static int secp256k1_fe_normalizes_to_zero_var(const secp256k1_fe *r) { } SECP256K1_INLINE static void secp256k1_fe_set_int(secp256k1_fe *r, int a) { + VERIFY_CHECK(0 <= a && a <= 0x7FFF); r->n[0] = a; r->n[1] = r->n[2] = r->n[3] = r->n[4] = r->n[5] = r->n[6] = r->n[7] = r->n[8] = r->n[9] = 0; #ifdef VERIFY - r->magnitude = 1; + r->magnitude = (a != 0); r->normalized = 1; secp256k1_fe_verify(r); #endif @@ -1162,6 +1163,7 @@ static SECP256K1_INLINE void secp256k1_fe_from_storage(secp256k1_fe *r, const se #ifdef VERIFY r->magnitude = 1; r->normalized = 1; + secp256k1_fe_verify(r); #endif } |