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Merge commits '83186db3 e9e4526a 5f7903c7 d373a721 09df0bfb 20a5da5f 908e02d5 d75dc59b debf3e5c bf29f8d0 60556c9f cb1a5927 67214f5f 45c5ca76 30574f22 0702ecb0 705ce7ed 3c1a0fd3 10836832 926dd3e9 ac43613d fd491ea1 799f4eec ' into temp-merge-1356

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Jonas Nick
2023-07-26 15:19:08 +00:00
parent e593ed5685 799f4eec27
commit 74d9073414
40 changed files with 2317 additions and 203 deletions
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6
src/group.h
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@@ -57,6 +57,12 @@ static int secp256k1_ge_set_xquad(secp256k1_ge *r, const secp256k1_fe *x);
* for Y. Return value indicates whether the result is valid. */
static int secp256k1_ge_set_xo_var(secp256k1_ge *r, const secp256k1_fe *x, int odd);
/** Determine whether x is a valid X coordinate on the curve. */
static int secp256k1_ge_x_on_curve_var(const secp256k1_fe *x);
/** Determine whether fraction xn/xd is a valid X coordinate on the curve (xd != 0). */
static int secp256k1_ge_x_frac_on_curve_var(const secp256k1_fe *xn, const secp256k1_fe *xd);
/** Check whether a group element is the point at infinity. */
static int secp256k1_ge_is_infinity(const secp256k1_ge *a);