Struct KernelIpParam 

pub struct KernelIpParam {
    pub client: Ipv4Addr,
    pub gateway: Ipv4Addr,
    pub netmask: Ipv4Addr,
}

Parsed representation of the Linux kernel ip= boot parameter.

Format: ip=<client>::<gateway>:<netmask>::eth0:off

Constructed by the sandbox manager (arcbox_computer_runtime::ComputerManager) when building boot args, and parsed by vm-agent to derive the DNS nameserver from the gateway.

fmt::Display and FromStr round-trip through the same format so the encoding is defined exactly once.

Fields

client: Ipv4Addr

Guest IP address (the <client> field).

gateway: Ipv4Addr

Gateway IP (also serves as the guest DNS nameserver).

netmask: Ipv4Addr

Subnet mask derived from the network prefix length.

Trait Implementations

impl Clone for KernelIpParam

fn clone(&self) -> KernelIpParam

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KernelIpParam

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

Formats the value using the given formatter.

impl Display for KernelIpParam

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

Formats the value using the given formatter.

impl Eq for KernelIpParam

impl FromStr for KernelIpParam

fn from_str(s: &str) -> Result<KernelIpParam, <KernelIpParam as FromStr>::Err>

Parse a kernel ip= token (e.g. ip=172.20.0.2::172.20.0.1:255.255.0.0::eth0:off).

type Err = String

The associated error which can be returned from parsing.

impl PartialEq for KernelIpParam

fn eq(&self, other: &KernelIpParam) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for KernelIpParam