Enum LinuxSllProtocolType 

pub enum LinuxSllProtocolType {
    Ignored(u16),
    NetlinkProtocolType(u16),
    GenericRoutingEncapsulationProtocolType(u16),
    EtherType(EtherType),
    LinuxNonstandardEtherType(LinuxNonstandardEtherType),
}

Represents the “protocol type” field in a Linux Cooked Capture v1 packet. It is represented as an enum due to the meaning of the inner value depending on the associated arp_hardware_id field.

You can convert pairs of ArpHardwareId and its associated u16 value with LinuxSllProtocolType::try_from(), an Err(_) is returned if the relation is not defined or known.

use etherparse::LinuxNonstandardEtherType;

// Convert to LinuxNonstandardEtherType using the from & into trait
let link_type: LinuxNonstandardEtherType = 0x0001.try_into().unwrap();
assert_eq!(LinuxNonstandardEtherType::N802_3, link_type);

// convert to u16 using the from & into trait
let num: u16 = LinuxNonstandardEtherType::N802_3.try_into().unwrap();
assert_eq!(0x0001, num);

Variants

Ignored(u16)

The protocol type should be ignored

NetlinkProtocolType(u16)

Netlink protocol type of the encapsulated payload

GenericRoutingEncapsulationProtocolType(u16)

Generic Routing Encapsulation protocol type for the encapsulated payload

EtherType(EtherType)

EtherType of the encapsulated payload

LinuxNonstandardEtherType(LinuxNonstandardEtherType)

Non-standard ether types of the encapsulated payload

Implementations

impl LinuxSllProtocolType

pub const SUPPORTED_ARPHWD: [ArpHardwareId; 5]

pub fn change_value(&mut self, value: u16)

Trait Implementations

impl Clone for LinuxSllProtocolType

fn clone(&self) -> LinuxSllProtocolType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LinuxSllProtocolType

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

Formats the value using the given formatter.

impl From<LinuxSllProtocolType> for u16

fn from(value: LinuxSllProtocolType) -> u16

Converts to this type from the input type.

impl Hash for LinuxSllProtocolType

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 Ord for LinuxSllProtocolType

fn cmp(&self, other: &LinuxSllProtocolType) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for LinuxSllProtocolType

fn eq(&self, other: &LinuxSllProtocolType) -> 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 PartialOrd for LinuxSllProtocolType

fn partial_cmp(&self, other: &LinuxSllProtocolType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<(ArpHardwareId, u16)> for LinuxSllProtocolType

type Error = HeaderError

The type returned in the event of a conversion error.

fn try_from( (arp_hardware_id, protocol_type): (ArpHardwareId, u16), ) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for LinuxSllProtocolType

impl Eq for LinuxSllProtocolType

impl StructuralPartialEq for LinuxSllProtocolType