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Abstract out verify logic for fe_get_bounds

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This commit is contained in:
Pieter Wuille
2022-06-08 15:04:49 -04:00
parent d5aa2f0358
commit 283cd80ab4
4 changed files with 17 additions and 18 deletions
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11
src/field_impl.h
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@@ -373,6 +373,17 @@ SECP256K1_INLINE static void secp256k1_fe_inv_var(secp256k1_fe *r, const secp256
VERIFY_CHECK(secp256k1_fe_normalizes_to_zero(r) == input_is_zero);
secp256k1_fe_verify(r);
}
static void secp256k1_fe_impl_get_bounds(secp256k1_fe* r, int m);
SECP256K1_INLINE static void secp256k1_fe_get_bounds(secp256k1_fe* r, int m) {
VERIFY_CHECK(m >= 0);
VERIFY_CHECK(m <= 32);
secp256k1_fe_impl_get_bounds(r, m);
r->magnitude = m;
r->normalized = (m == 0);
secp256k1_fe_verify(r);
}
#endif /* defined(VERIFY) */
#endif /* SECP256K1_FIELD_IMPL_H */