Type Definition libcoap_sys::coap_dtls_cn_callback_t

pub type coap_dtls_cn_callback_t = Option<unsafe extern "C" fn(cn: *const c_char, asn1_public_cert: *const u8, asn1_length: usize, coap_session: *mut coap_session_t, depth: c_uint, validated: c_int, arg: *mut c_void) -> c_int>;