ngx::ffi

Function EC_POINT_invert

Source 
pub unsafe extern "C" fn EC_POINT_invert(
    group: *const ec_group_st,
    a: *mut ec_point_st,
    ctx: *mut bignum_ctx,
) -> i32
Expand description

Computes the inverse of a EC_POINT \param group underlying EC_GROUP object \param a EC_POINT object to be inverted (it’s used for the result as well) \param ctx BN_CTX object (optional) \return 1 on success and 0 if an error occurred