pub unsafe extern "C" fn DES_ecb_encrypt(
in_: *const DES_cblock,
out: *mut DES_cblock,
schedule: *const DES_key_schedule,
is_encrypt: c_int,
)
pub unsafe extern "C" fn DES_ecb_encrypt(
in_: *const DES_cblock,
out: *mut DES_cblock,
schedule: *const DES_key_schedule,
is_encrypt: c_int,
)