pub unsafe extern "C" fn sasl_client_new(
service: *const c_char,
serverFQDN: *const c_char,
iplocalport: *const c_char,
ipremoteport: *const c_char,
prompt_supp: *const sasl_callback_t,
flags: c_uint,
pconn: *mut *mut sasl_conn_t,
) -> c_int