Enum Block

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pub enum Block<'a> {
    SectionHeader(SectionHeaderBlock<'a>),
    InterfaceDescription(InterfaceDescriptionBlock<'a>),
    EnhancedPacket(EnhancedPacketBlock<'a>),
    SimplePacket(SimplePacketBlock<'a>),
    NameResolution(NameResolutionBlock<'a>),
    InterfaceStatistics(InterfaceStatisticsBlock<'a>),
    SystemdJournalExport(SystemdJournalExportBlock<'a>),
    DecryptionSecrets(DecryptionSecretsBlock<'a>),
    ProcessInformation(ProcessInformationBlock<'a>),
    Custom(CustomBlock<'a>),
    Unknown(UnknownBlock<'a>),
}
Expand description

A block from a PcapNG file

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SectionHeader(SectionHeaderBlock<'a>)

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InterfaceDescription(InterfaceDescriptionBlock<'a>)

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EnhancedPacket(EnhancedPacketBlock<'a>)

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SimplePacket(SimplePacketBlock<'a>)

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NameResolution(NameResolutionBlock<'a>)

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InterfaceStatistics(InterfaceStatisticsBlock<'a>)

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SystemdJournalExport(SystemdJournalExportBlock<'a>)

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DecryptionSecrets(DecryptionSecretsBlock<'a>)

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ProcessInformation(ProcessInformationBlock<'a>)

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Custom(CustomBlock<'a>)

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Unknown(UnknownBlock<'a>)

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impl Block<'_>

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pub fn is_data_block(&self) -> bool

Returns true if blocks contains a network packet

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pub fn magic(&self) -> u32

Return the normalized magic number of the block

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impl<'a> Debug for Block<'a>

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

Formats the value using the given formatter. Read more
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impl<'a> From<&'a Block<'a>> for PcapBlock<'a>

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fn from(b: &'a Block<'_>) -> PcapBlock<'a>

Converts to this type from the input type.
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impl<'a> From<Block<'a>> for PcapBlockOwned<'a>

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fn from(b: Block<'a>) -> PcapBlockOwned<'a>

Converts to this type from the input type.
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impl ToVec for Block<'_>

Available on crate feature serialize only.
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fn fix(&mut self)

Check and correct all fields: use magic, fix lengths fields and other values if possible.
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fn to_vec_raw(&self) -> Result<Vec<u8>, GenError>

Serialize to bytes representation (little-endian). Do not check values
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fn to_vec(&mut self) -> Result<Vec<u8>, GenError>

Serialize to bytes representation (little-endian). Check values and fix all fields before serializing.

Auto Trait Implementations§

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impl<'a> Freeze for Block<'a>

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impl<'a> RefUnwindSafe for Block<'a>

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impl<'a> Send for Block<'a>

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impl<'a> Sync for Block<'a>

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impl<'a> Unpin for Block<'a>

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impl<'a> UnwindSafe for Block<'a>

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.