Function openssl_sys::BN_is_prime_fasttest_ex

pub unsafe extern fn BN_is_prime_fasttest_ex(p: *const BIGNUM,
                                             checks: c_int,
                                             ctx: *mut BN_CTX,
                                             do_trial_division: c_int,
                                             cb: *mut BN_GENCB)
                                             -> c_int