Enum LayerEnum 

pub enum LayerEnum {
    Ethernet(EthernetLayer),
    Dot3(Dot3Layer),
    Arp(ArpLayer),
    Ipv4(Ipv4Layer),
    Ipv6(Ipv6Layer),
    Icmp(IcmpLayer),
    Icmpv6(Icmpv6Layer),
    Tcp(TcpLayer),
    Udp(UdpLayer),
    Dns(DnsLayer),
    Ssh(SshLayer),
    Tls(TlsLayer),
    Dot15d4(Dot15d4Layer),
    Dot15d4Fcs(Dot15d4FcsLayer),
    Dot11(Dot11Layer),
    Http(HttpLayer),
    Http2(Http2Layer),
    Quic(QuicLayer),
    L2tp(L2tpLayer),
    Raw(RawLayer),
}

Enum dispatch for protocol layers.

Variants

Ethernet(EthernetLayer)

Dot3(Dot3Layer)

Arp(ArpLayer)

Ipv4(Ipv4Layer)

Ipv6(Ipv6Layer)

Icmp(IcmpLayer)

Icmpv6(Icmpv6Layer)

Tcp(TcpLayer)

Udp(UdpLayer)

Dns(DnsLayer)

Ssh(SshLayer)

Tls(TlsLayer)

Dot15d4(Dot15d4Layer)

Dot15d4Fcs(Dot15d4FcsLayer)

Dot11(Dot11Layer)

Http(HttpLayer)

Http2(Http2Layer)

Quic(QuicLayer)

L2tp(L2tpLayer)

Raw(RawLayer)

Implementations

impl LayerEnum

pub fn kind(&self) -> LayerKind

pub fn index(&self) -> &LayerIndex

pub fn summary(&self, buf: &[u8]) -> String

pub fn hashret(&self, buf: &[u8]) -> Vec<u8>

pub fn header_len(&self, buf: &[u8]) -> usize

pub fn show_fields(&self, buf: &[u8]) -> Vec<(&'static str, String)>

Returns a detailed field-by-field representation for show() output. Format: Vec<(field_name, field_value)>

pub fn get_field( &self, buf: &[u8], name: &str, ) -> Option<Result<FieldValue, FieldError>>

Get a field value by name from this layer. Returns None if the field doesn’t exist in this layer type.

pub fn set_field( &self, buf: &mut [u8], name: &str, value: FieldValue, ) -> Option<Result<(), FieldError>>

Set a field value by name in this layer. Returns None if the field doesn’t exist in this layer type.

pub fn field_names(&self) -> &'static [&'static str]

Get the list of field names for this layer type.

Trait Implementations

impl Clone for LayerEnum

fn clone(&self) -> LayerEnum

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LayerEnum

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

Formats the value using the given formatter.