Struct NetlinkHeader 

#[repr(C)]
pub struct NetlinkHeader {
    pub msg_type: u16,
    pub flags: u16,
    pub seq: u32,
    pub pid: u32,
    pub payload_len: u32,
}

Fixed-size netlink message header (16 bytes)

Fields

msg_type: u16

Message type

flags: u16

Flags

seq: u32

Sequence number (for request/response matching)

pid: u32

Sender process ID (0 = kernel)

payload_len: u32

Payload length in bytes

Implementations

impl NetlinkHeader

pub const SIZE: usize = 16usize

Header size in bytes

pub const fn new(msg_type: u16, flags: u16, seq: u32, pid: u32) -> Self

Create a new header

pub fn serialize(&self, buf: &mut [u8]) -> Result<usize, KernelError>

Serialize header to bytes (little-endian)

pub fn deserialize(buf: &[u8]) -> Result<Self, KernelError>

Deserialize header from bytes (little-endian)

Trait Implementations

impl Clone for NetlinkHeader

fn clone(&self) -> NetlinkHeader

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NetlinkHeader

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for NetlinkHeader