Struct quiche::Header [−][src]
A QUIC packet's header.
Fields
ty: Type
The type of the packet.
version: u32
The version of the packet.
dcid: ConnectionId<'a>
The destination connection ID of the packet.
scid: ConnectionId<'a>
The source connection ID of the packet.
token: Option<Vec<u8>>
The address verification token of the packet. Only present in Initial
and Retry
packets.
versions: Option<Vec<u32>>
The list of versions in the packet. Only present in
VersionNegotiation
packets.
Implementations
impl<'a> Header<'a>
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pub fn from_slice<'b>(buf: &'b mut [u8], dcid_len: usize) -> Result<Header<'a>>
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Parses a QUIC packet header from the given buffer.
The dcid_len
parameter is the length of the destination connection ID,
required to parse short header packets.
Examples:
let (len, src) = socket.recv_from(&mut buf).unwrap(); let hdr = quiche::Header::from_slice(&mut buf[..len], LOCAL_CONN_ID_LEN)?;
Trait Implementations
impl<'a> Clone for Header<'a>
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impl<'a> Debug for Header<'a>
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impl<'a> PartialEq<Header<'a>> for Header<'a>
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impl<'a> StructuralPartialEq for Header<'a>
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Auto Trait Implementations
impl<'a> RefUnwindSafe for Header<'a>
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impl<'a> Send for Header<'a>
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impl<'a> Sync for Header<'a>
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impl<'a> Unpin for Header<'a>
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impl<'a> UnwindSafe for Header<'a>
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,