use std::os::raw::{c_int};
extern "C" {
pub fn botan_key_wrap3394(input: *const u8, input_len: usize,
kek: *const u8, kek_len: usize,
wrapped_key: *mut u8, wrapped_key_len: *mut usize) -> c_int;
pub fn botan_key_unwrap3394(wrapped_key: *const u8, wrapped_key_len: usize,
kek: *const u8, kek_len: usize,
unwrapped_key: *mut u8, unwrapped_key_len: *mut usize) -> c_int;
}