Latest update (add quic)
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+6
-3
@@ -267,7 +267,8 @@ int ec_scalar_mul_ladder(const EC_GROUP *group, EC_POINT *r,
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}
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/* ensure input point is in affine coords for ladder step efficiency */
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if (!p->Z_is_one && !EC_POINT_make_affine(group, p, ctx)) {
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if (!p->Z_is_one && (group->meth->make_affine == NULL
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|| !group->meth->make_affine(group, p, ctx))) {
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ECerr(EC_F_EC_SCALAR_MUL_LADDER, ERR_R_EC_LIB);
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goto err;
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}
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@@ -711,7 +712,8 @@ int ec_wNAF_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
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}
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}
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if (!EC_POINTs_make_affine(group, num_val, val, ctx))
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if (group->meth->points_make_affine == NULL
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|| !group->meth->points_make_affine(group, num_val, val, ctx))
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goto err;
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r_is_at_infinity = 1;
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@@ -949,7 +951,8 @@ int ec_wNAF_precompute_mult(EC_GROUP *group, BN_CTX *ctx)
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}
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}
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if (!EC_POINTs_make_affine(group, num, points, ctx))
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if (group->meth->points_make_affine == NULL
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|| !group->meth->points_make_affine(group, num, points, ctx))
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goto err;
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pre_comp->group = group;
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