Abstract out verify logic for fe_clear

2022-01-31 17:15:41 -05:00
parent 19a2bfeeea
commit c701d9a471
4 changed files with 16 additions and 11 deletions
--- a/src/field_impl.h
+++ b/src/field_impl.h
@@ -194,6 +194,14 @@ SECP256K1_INLINE static void secp256k1_fe_set_int(secp256k1_fe *r, int a) {
    r->normalized = 1;
    secp256k1_fe_verify(r);
 }
+
+static void secp256k1_fe_impl_clear(secp256k1_fe *a);
+SECP256K1_INLINE static void secp256k1_fe_clear(secp256k1_fe *a) {
+    a->magnitude = 0;
+    a->normalized = 1;
+    secp256k1_fe_impl_clear(a);
+    secp256k1_fe_verify(a);
+}
 #endif /* defined(VERIFY) */

 #endif /* SECP256K1_FIELD_IMPL_H */