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Abstract out verify logic for fe_normalizes_to_zero{,_var}

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This commit is contained in:
Pieter Wuille
2022-01-31 16:51:10 -05:00
parent 6c31371120
commit 864f9db491
4 changed files with 27 additions and 7 deletions
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12
src/field_impl.h
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@@ -173,6 +173,18 @@ SECP256K1_INLINE static void secp256k1_fe_normalize_var(secp256k1_fe *r) {
r->normalized = 1;
secp256k1_fe_verify(r);
}
static int secp256k1_fe_impl_normalizes_to_zero(const secp256k1_fe *r);
SECP256K1_INLINE static int secp256k1_fe_normalizes_to_zero(const secp256k1_fe *r) {
secp256k1_fe_verify(r);
return secp256k1_fe_impl_normalizes_to_zero(r);
}
static int secp256k1_fe_impl_normalizes_to_zero_var(const secp256k1_fe *r);
SECP256K1_INLINE static int secp256k1_fe_normalizes_to_zero_var(const secp256k1_fe *r) {
secp256k1_fe_verify(r);
return secp256k1_fe_impl_normalizes_to_zero_var(r);
}
#endif /* defined(VERIFY) */
#endif /* SECP256K1_FIELD_IMPL_H */