Lines Matching defs:group
69 int ec_GF2m_simple_set_compressed_coordinates(const EC_GROUP *group, EC_POINT *point,
99 if (!BN_GF2m_mod_arr(x, x_, group->poly)) goto err;
102 if (!BN_GF2m_mod_sqrt_arr(y, &group->b, group->poly, ctx)) goto err;
106 if (!group->meth->field_sqr(group, tmp, x, ctx)) goto err;
107 if (!group->meth->field_div(group, tmp, &group->b, tmp, ctx)) goto err;
108 if (!BN_GF2m_add(tmp, &group->a, tmp)) goto err;
110 if (!BN_GF2m_mod_solve_quad_arr(z, tmp, group->poly, ctx))
124 if (!group->meth->field_mul(group, y, x, z, ctx)) goto err;
131 if (!EC_POINT_set_affine_coordinates_GF2m(group, point, x, y, ctx)) goto err;