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Merge commits 'b314cf28 1f1bb78b 40f50d0f c891c5c2 ea47c82e e7210393 c1b49664 5814d848 07687e81 10e6d29b d3e29db8 e2c9888e 4197d667 5e9a4d7a 77af1da9 1a81df82 1ad5185c efe85c70 79e09451 d373bf6d 74b7c3b5 a9db9f2d 44378867 3bf4d68f e4af41c6 ' into temp-merge-1249

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This commit is contained in:
Tim Ruffing
2024-01-18 10:25:34 +01:00
parent 0ffca6f794 e4af41c61b
commit e626f00d1e
53 changed files with 1550 additions and 1583 deletions
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8
src/group.h
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@@ -108,6 +108,9 @@ static void secp256k1_ge_set_all_gej_var(secp256k1_ge *r, const secp256k1_gej *a
*/
static void secp256k1_ge_table_set_globalz(size_t len, secp256k1_ge *a, const secp256k1_fe *zr);
/** Check two group elements (affine) for equality in variable time. */
static int secp256k1_ge_eq_var(const secp256k1_ge *a, const secp256k1_ge *b);
/** Set a group element (affine) equal to the point at infinity. */
static void secp256k1_ge_set_infinity(secp256k1_ge *r);
@@ -120,6 +123,9 @@ static void secp256k1_gej_set_ge(secp256k1_gej *r, const secp256k1_ge *a);
/** Check two group elements (jacobian) for equality in variable time. */
static int secp256k1_gej_eq_var(const secp256k1_gej *a, const secp256k1_gej *b);
/** Check two group elements (jacobian and affine) for equality in variable time. */
static int secp256k1_gej_eq_ge_var(const secp256k1_gej *a, const secp256k1_ge *b);
/** Compare the X coordinate of a group element (jacobian).
* The magnitude of the group element's X coordinate must not exceed 31. */
static int secp256k1_gej_eq_x_var(const secp256k1_fe *x, const secp256k1_gej *a);
@@ -190,8 +196,10 @@ static int secp256k1_ge_is_in_correct_subgroup(const secp256k1_ge* ge);
/** Check invariants on an affine group element (no-op unless VERIFY is enabled). */
static void secp256k1_ge_verify(const secp256k1_ge *a);
#define SECP256K1_GE_VERIFY(a) secp256k1_ge_verify(a)
/** Check invariants on a Jacobian group element (no-op unless VERIFY is enabled). */
static void secp256k1_gej_verify(const secp256k1_gej *a);
#define SECP256K1_GEJ_VERIFY(a) secp256k1_gej_verify(a)
#endif /* SECP256K1_GROUP_H */