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use core::mem;

/// UDP header, which is present after the IP header.
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct UdpHdr {
    pub source: u16,
    pub dest: u16,
    pub len: u16,
    pub check: u16,
}

impl UdpHdr {
    pub const LEN: usize = mem::size_of::<UdpHdr>();
}