Function tomcrypt_sys::ccm_memory

pub unsafe extern "C" fn ccm_memory(
    cipher: c_int, 
    key: *const c_uchar, 
    keylen: c_ulong, 
    uskey: *mut symmetric_key, 
    nonce: *const c_uchar, 
    noncelen: c_ulong, 
    header: *const c_uchar, 
    headerlen: c_ulong, 
    pt: *mut c_uchar, 
    ptlen: c_ulong, 
    ct: *mut c_uchar, 
    tag: *mut c_uchar, 
    taglen: *mut c_ulong, 
    direction: c_int
) -> c_int