Enum Header 

pub enum Header {
    Initial(InitialHeader),
    Long {
        ty: LongType,
        dst_cid: ConnectionId,
        src_cid: ConnectionId,
        number: PacketNumber,
        version: WireVersion,
    },
    Retry {
        dst_cid: ConnectionId,
        src_cid: ConnectionId,
        version: WireVersion,
    },
    Short {
        spin: bool,
        key_phase: bool,
        dst_cid: ConnectionId,
        number: PacketNumber,
    },
    VersionNegotiate {
        random: u8,
        src_cid: ConnectionId,
        dst_cid: ConnectionId,
    },
}

Available on crate feature quic only.

Variants

Initial(InitialHeader)

Long

Fields

ty: LongType

dst_cid: ConnectionId

src_cid: ConnectionId

number: PacketNumber

version: WireVersion

Retry

Fields

dst_cid: ConnectionId

src_cid: ConnectionId

version: WireVersion

Short

Fields

spin: bool

key_phase: bool

dst_cid: ConnectionId

number: PacketNumber

VersionNegotiate

Fields

random: u8

src_cid: ConnectionId

dst_cid: ConnectionId

Implementations

impl Header

pub fn encode(&self, w: &mut Vec<u8>) -> PartialEncode

pub fn is_protected(&self) -> bool

Whether the packet is encrypted on the wire

pub fn version(&self) -> Option<Version>

The version a long header carries; short headers have none.

pub fn wire_version(&self) -> Option<WireVersion>

The wire-bearing version a long header carries; short headers have none.

pub fn number(&self) -> Option<PacketNumber>

pub fn space(&self) -> SpaceId

pub fn key_phase(&self) -> bool

pub fn is_short(&self) -> bool

pub fn is_1rtt(&self) -> bool

pub fn is_0rtt(&self) -> bool

pub fn dst_cid(&self) -> ConnectionId

pub fn has_frames(&self) -> bool

Whether the payload of this packet contains QUIC frames

Trait Implementations

impl Clone for Header

fn clone(&self) -> Header

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Header

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

Formats the value using the given formatter.