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),
    Mqtt(MqttLayer),
    MqttSn(MqttSnLayer),
    Modbus(ModbusLayer),
    ZWave(ZWaveLayer),
    Ftp(FtpLayer),
    Tftp(TftpLayer),
    Smtp(SmtpLayer),
    Pop3(Pop3Layer),
    Imap(ImapLayer),
    Dhcp(DhcpLayer),
    Raw(RawLayer),
}

Enum dispatch for protocol layers.

The LayerDispatch trait is auto-implemented by enum_dispatch, eliminating manual match arms and enabling better inlining.

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)

Mqtt(MqttLayer)

MqttSn(MqttSnLayer)

Modbus(ModbusLayer)

ZWave(ZWaveLayer)

Ftp(FtpLayer)

Tftp(TftpLayer)

Smtp(SmtpLayer)

Pop3(Pop3Layer)

Imap(ImapLayer)

Dhcp(DhcpLayer)

Raw(RawLayer)

Implementations

impl LayerEnum

pub fn kind(&self) -> LayerKind

Delegate to LayerDispatch::dispatch_kind (auto-generated by enum_dispatch).

pub fn index(&self) -> &LayerIndex

Delegate to LayerDispatch::dispatch_index.

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

Delegate to LayerDispatch::dispatch_summary.

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

Delegate to LayerDispatch::dispatch_hashret.

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

Delegate to LayerDispatch::dispatch_header_len.

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

Delegate to LayerDispatch::dispatch_show_fields.

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

Delegate to LayerDispatch::dispatch_get_field.

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

Delegate to LayerDispatch::dispatch_set_field.

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

Delegate to LayerDispatch::dispatch_field_names.

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.

impl From<ArpLayer> for LayerEnum

fn from(v: ArpLayer) -> LayerEnum

Converts to this type from the input type.

impl From<DhcpLayer> for LayerEnum

fn from(v: DhcpLayer) -> LayerEnum

Converts to this type from the input type.

impl From<DnsLayer> for LayerEnum

fn from(v: DnsLayer) -> LayerEnum

Converts to this type from the input type.

impl From<Dot11Layer> for LayerEnum

fn from(v: Dot11Layer) -> LayerEnum

Converts to this type from the input type.

impl From<Dot15d4FcsLayer> for LayerEnum

fn from(v: Dot15d4FcsLayer) -> LayerEnum

Converts to this type from the input type.

impl From<Dot15d4Layer> for LayerEnum

fn from(v: Dot15d4Layer) -> LayerEnum

Converts to this type from the input type.

impl From<Dot3Layer> for LayerEnum

fn from(v: Dot3Layer) -> LayerEnum

Converts to this type from the input type.

impl From<EthernetLayer> for LayerEnum

fn from(v: EthernetLayer) -> LayerEnum

Converts to this type from the input type.

impl From<FtpLayer> for LayerEnum

fn from(v: FtpLayer) -> LayerEnum

Converts to this type from the input type.

impl From<Http2Layer> for LayerEnum

fn from(v: Http2Layer) -> LayerEnum

Converts to this type from the input type.

impl From<HttpLayer> for LayerEnum

fn from(v: HttpLayer) -> LayerEnum

Converts to this type from the input type.

impl From<IcmpLayer> for LayerEnum

fn from(v: IcmpLayer) -> LayerEnum

Converts to this type from the input type.

impl From<Icmpv6Layer> for LayerEnum

fn from(v: Icmpv6Layer) -> LayerEnum

Converts to this type from the input type.

impl From<ImapLayer> for LayerEnum

fn from(v: ImapLayer) -> LayerEnum

Converts to this type from the input type.

impl From<Ipv4Layer> for LayerEnum

fn from(v: Ipv4Layer) -> LayerEnum

Converts to this type from the input type.

impl From<Ipv6Layer> for LayerEnum

fn from(v: Ipv6Layer) -> LayerEnum

Converts to this type from the input type.

impl From<L2tpLayer> for LayerEnum

fn from(v: L2tpLayer) -> LayerEnum

Converts to this type from the input type.

impl From<ModbusLayer> for LayerEnum

fn from(v: ModbusLayer) -> LayerEnum

Converts to this type from the input type.

impl From<MqttLayer> for LayerEnum

fn from(v: MqttLayer) -> LayerEnum

Converts to this type from the input type.

impl From<MqttSnLayer> for LayerEnum

fn from(v: MqttSnLayer) -> LayerEnum

Converts to this type from the input type.

impl From<Pop3Layer> for LayerEnum

fn from(v: Pop3Layer) -> LayerEnum

Converts to this type from the input type.

impl From<QuicLayer> for LayerEnum

fn from(v: QuicLayer) -> LayerEnum

Converts to this type from the input type.

impl From<RawLayer> for LayerEnum

fn from(v: RawLayer) -> LayerEnum

Converts to this type from the input type.

impl From<SmtpLayer> for LayerEnum

fn from(v: SmtpLayer) -> LayerEnum

Converts to this type from the input type.

impl From<SshLayer> for LayerEnum

fn from(v: SshLayer) -> LayerEnum

Converts to this type from the input type.

impl From<TcpLayer> for LayerEnum

fn from(v: TcpLayer) -> LayerEnum

Converts to this type from the input type.

impl From<TftpLayer> for LayerEnum

fn from(v: TftpLayer) -> LayerEnum

Converts to this type from the input type.

impl From<TlsLayer> for LayerEnum

fn from(v: TlsLayer) -> LayerEnum

Converts to this type from the input type.

impl From<UdpLayer> for LayerEnum

fn from(v: UdpLayer) -> LayerEnum

Converts to this type from the input type.

impl From<ZWaveLayer> for LayerEnum

fn from(v: ZWaveLayer) -> LayerEnum

Converts to this type from the input type.

impl LayerDispatch for LayerEnum

fn dispatch_kind(&self) -> LayerKind

Get the kind of this layer.

fn dispatch_index(&self) -> &LayerIndex

Get the layer index (start/end offsets).

fn dispatch_summary(&self, __enum_dispatch_arg_0: &[u8]) -> String

Get a human-readable summary.

fn dispatch_header_len(&self, __enum_dispatch_arg_0: &[u8]) -> usize

Get the header length in bytes.

fn dispatch_hashret(&self, __enum_dispatch_arg_0: &[u8]) -> Vec<u8>

Compute a hash for packet matching.

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

Get field names for this layer type.

fn dispatch_get_field( &self, __enum_dispatch_arg_0: &[u8], __enum_dispatch_arg_1: &str, ) -> Option<Result<FieldValue, FieldError>>

Get a field value by name.

fn dispatch_set_field( &self, __enum_dispatch_arg_0: &mut [u8], __enum_dispatch_arg_1: &str, __enum_dispatch_arg_2: FieldValue, ) -> Option<Result<(), FieldError>>

Set a field value by name.

fn dispatch_show_fields( &self, __enum_dispatch_arg_0: &[u8], ) -> Vec<(&'static str, String)>

Get show-fields output.

impl TryInto<ArpLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<ArpLayer, <Self as TryInto<ArpLayer>>::Error>

Performs the conversion.

impl TryInto<DhcpLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<DhcpLayer, <Self as TryInto<DhcpLayer>>::Error>

Performs the conversion.

impl TryInto<DnsLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<DnsLayer, <Self as TryInto<DnsLayer>>::Error>

Performs the conversion.

impl TryInto<Dot11Layer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Dot11Layer, <Self as TryInto<Dot11Layer>>::Error>

Performs the conversion.

impl TryInto<Dot15d4FcsLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into( self, ) -> Result<Dot15d4FcsLayer, <Self as TryInto<Dot15d4FcsLayer>>::Error>

Performs the conversion.

impl TryInto<Dot15d4Layer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into( self, ) -> Result<Dot15d4Layer, <Self as TryInto<Dot15d4Layer>>::Error>

Performs the conversion.

impl TryInto<Dot3Layer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Dot3Layer, <Self as TryInto<Dot3Layer>>::Error>

Performs the conversion.

impl TryInto<EthernetLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into( self, ) -> Result<EthernetLayer, <Self as TryInto<EthernetLayer>>::Error>

Performs the conversion.

impl TryInto<FtpLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<FtpLayer, <Self as TryInto<FtpLayer>>::Error>

Performs the conversion.

impl TryInto<Http2Layer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Http2Layer, <Self as TryInto<Http2Layer>>::Error>

Performs the conversion.

impl TryInto<HttpLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<HttpLayer, <Self as TryInto<HttpLayer>>::Error>

Performs the conversion.

impl TryInto<IcmpLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<IcmpLayer, <Self as TryInto<IcmpLayer>>::Error>

Performs the conversion.

impl TryInto<Icmpv6Layer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Icmpv6Layer, <Self as TryInto<Icmpv6Layer>>::Error>

Performs the conversion.

impl TryInto<ImapLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<ImapLayer, <Self as TryInto<ImapLayer>>::Error>

Performs the conversion.

impl TryInto<Ipv4Layer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Ipv4Layer, <Self as TryInto<Ipv4Layer>>::Error>

Performs the conversion.

impl TryInto<Ipv6Layer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Ipv6Layer, <Self as TryInto<Ipv6Layer>>::Error>

Performs the conversion.

impl TryInto<L2tpLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<L2tpLayer, <Self as TryInto<L2tpLayer>>::Error>

Performs the conversion.

impl TryInto<ModbusLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<ModbusLayer, <Self as TryInto<ModbusLayer>>::Error>

Performs the conversion.

impl TryInto<MqttLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<MqttLayer, <Self as TryInto<MqttLayer>>::Error>

Performs the conversion.

impl TryInto<MqttSnLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<MqttSnLayer, <Self as TryInto<MqttSnLayer>>::Error>

Performs the conversion.

impl TryInto<Pop3Layer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Pop3Layer, <Self as TryInto<Pop3Layer>>::Error>

Performs the conversion.

impl TryInto<QuicLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<QuicLayer, <Self as TryInto<QuicLayer>>::Error>

Performs the conversion.

impl TryInto<RawLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<RawLayer, <Self as TryInto<RawLayer>>::Error>

Performs the conversion.

impl TryInto<SmtpLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<SmtpLayer, <Self as TryInto<SmtpLayer>>::Error>

Performs the conversion.

impl TryInto<SshLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<SshLayer, <Self as TryInto<SshLayer>>::Error>

Performs the conversion.

impl TryInto<TcpLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<TcpLayer, <Self as TryInto<TcpLayer>>::Error>

Performs the conversion.

impl TryInto<TftpLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<TftpLayer, <Self as TryInto<TftpLayer>>::Error>

Performs the conversion.

impl TryInto<TlsLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<TlsLayer, <Self as TryInto<TlsLayer>>::Error>

Performs the conversion.

impl TryInto<UdpLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<UdpLayer, <Self as TryInto<UdpLayer>>::Error>

Performs the conversion.

impl TryInto<ZWaveLayer> for LayerEnum

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<ZWaveLayer, <Self as TryInto<ZWaveLayer>>::Error>

Performs the conversion.