Function mles_utils::write_hdr

pub fn write_hdr(len: usize, cid: u32) -> Vec<u8>

Write a valid Mles header with specified length to network byte order.

Example

use mles_utils::{write_hdr, read_hdr_len, do_hash, select_cid};

let hashstr = "A string".to_string();
let hashable = vec![hashstr];
let key = do_hash(&hashable); 
let hdr = write_hdr(515, select_cid(key));
let hdr_len = read_hdr_len(&hdr);
assert_eq!(515, hdr_len);