Struct NetlinkMessage 

pub struct NetlinkMessage {
    pub header: NetlinkHeader,
    pub payload: Vec<u8>,
}

Complete netlink message (header + payload)

Fields

header: NetlinkHeader

Message header

payload: Vec<u8>

Variable-length payload

Implementations

impl NetlinkMessage

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

Create a new message with empty payload

pub fn error(seq: u32, pid: u32, errno: i32) -> Self

Create an error response

pub fn done(seq: u32, pid: u32) -> Self

Create a Done (end-of-dump) message

pub fn set_payload(&mut self, data: &[u8]) -> Result<(), KernelError>

Set payload from bytes

pub fn total_size(&self) -> usize

Total serialized size

pub fn serialize(&self) -> Result<Vec<u8>, KernelError>

Serialize the complete message to bytes

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

Deserialize a complete message from bytes

Trait Implementations

impl Clone for NetlinkMessage

fn clone(&self) -> NetlinkMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NetlinkMessage

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

Formats the value using the given formatter.