Enum ControlOption

pub enum ControlOption {
    Unrecognized(u8, Vec<u8>),
    MaximumReceiveUnit(u16),
    AuthenticationProtocol(u16, Vec<u8>),
    QualityProtocol(u16, Vec<u8>),
    MagicNumber(u32),
    ProtocolFieldCompression,
    AddressControlFieldCompression,
}

An LCP control option.

Variants

Unrecognized(u8, Vec<u8>)

Any sequence of bytes not recognized as a valid option.

MaximumReceiveUnit(u16)

The maximum number of bytes in the Information and Padding fields of a PPP packet.

AuthenticationProtocol(u16, Vec<u8>)

The authentication protocol desired, and any additional data as determined by the particular protocol.

QualityProtocol(u16, Vec<u8>)

The link quality monitoring protocol desired, and any additional data as determined by the particular protocol.

MagicNumber(u32)

A 32-bit number which is very likely to be unique on the link.

ProtocolFieldCompression

Requests that the protocol field of PPP packets be compressed (if the sent protocol supports compression).

AddressControlFieldCompression

Requests that the address and control fields of the HDLC framing be compressed.

Trait Implementations

impl Clone for ControlOption

fn clone(&self) -> ControlOption

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ControlOption

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

Formats the value using the given formatter.

impl Hash for ControlOption

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ControlOption

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ControlOption

impl StructuralPartialEq for ControlOption