Enum pcap_file::pcapng::blocks::interface_description::InterfaceDescriptionOption

pub enum InterfaceDescriptionOption<'a> {
    Comment(Cow<'a, str>),
    IfName(Cow<'a, str>),
    IfDescription(Cow<'a, str>),
    IfIpv4Addr(Cow<'a, [u8]>),
    IfIpv6Addr(Cow<'a, [u8]>),
    IfMacAddr(Cow<'a, [u8]>),
    IfEuIAddr(u64),
    IfSpeed(u64),
    IfTsResol(u8),
    IfTzone(u32),
    IfFilter(Cow<'a, [u8]>),
    IfOs(Cow<'a, str>),
    IfFcsLen(u8),
    IfTsOffset(u64),
    IfHardware(Cow<'a, str>),
    CustomBinary(CustomBinaryOption<'a>),
    CustomUtf8(CustomUtf8Option<'a>),
    Unknown(UnknownOption<'a>),
}

The Interface Description Block (IDB) options

Variants

Comment(Cow<'a, str>)

The opt_comment option is a UTF-8 string containing human-readable comment text that is associated to the current block.

IfName(Cow<'a, str>)

The if_name option is a UTF-8 string containing the name of the device used to capture data.

IfDescription(Cow<'a, str>)

The if_description option is a UTF-8 string containing the description of the device used to capture data.

IfIpv4Addr(Cow<'a, [u8]>)

The if_IPv4addr option is an IPv4 network address and corresponding netmask for the interface.

IfIpv6Addr(Cow<'a, [u8]>)

The if_IPv6addr option is an IPv6 network address and corresponding prefix length for the interface.

IfMacAddr(Cow<'a, [u8]>)

The if_MACaddr option is the Interface Hardware MAC address (48 bits), if available.

IfEuIAddr(u64)

The if_EUIaddr option is the Interface Hardware EUI address (64 bits), if available.

IfSpeed(u64)

The if_speed option is a 64-bit number for the Interface speed (in bits per second).

IfTsResol(u8)

The if_tsresol option identifies the resolution of timestamps.

IfTzone(u32)

The if_tzone option identifies the time zone for GMT support.

IfFilter(Cow<'a, [u8]>)

The if_filter option identifies the filter (e.g. “capture only TCP traffic”) used to capture traffic.

IfOs(Cow<'a, str>)

The if_os option is a UTF-8 string containing the name of the operating system of the machine in which this interface is installed.

IfFcsLen(u8)

The if_fcslen option is an 8-bit unsigned integer value that specifies the length of the Frame Check Sequence (in bits) for this interface.

IfTsOffset(u64)

The if_tsoffset option is a 64-bit integer value that specifies an offset (in seconds) that must be added to the timestamp of each packet to obtain the absolute timestamp of a packet.

IfHardware(Cow<'a, str>)

The if_hardware option is a UTF-8 string containing the description of the interface hardware.

CustomBinary(CustomBinaryOption<'a>)

Custom option containing binary octets in the Custom Data portion

CustomUtf8(CustomUtf8Option<'a>)

Custom option containing a UTF-8 string in the Custom Data portion

Unknown(UnknownOption<'a>)

Unknown option

Implementations

impl<'a> InterfaceDescriptionOption<'a>

pub fn into_owned(self) -> InterfaceDescriptionOption<'static>

Returns a version of self with all fields converted to owning versions.

Trait Implementations

impl<'a> Clone for InterfaceDescriptionOption<'a>

fn clone(&self) -> InterfaceDescriptionOption<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for InterfaceDescriptionOption<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq<InterfaceDescriptionOption<'a>> for InterfaceDescriptionOption<'a>

fn eq(&self, other: &InterfaceDescriptionOption<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<'a> Eq for InterfaceDescriptionOption<'a>

impl<'a> StructuralEq for InterfaceDescriptionOption<'a>

impl<'a> StructuralPartialEq for InterfaceDescriptionOption<'a>