Crate ndn_packet 

ndn-packet – NDN packet types and wire-format codec

Defines the core NDN packet structures and their TLV serialization. Fields are decoded lazily via OnceLock so that fast-path operations (e.g. Content Store hits) avoid parsing unused fields.

Key types

• Name / NameComponent – NDN hierarchical names (SmallVec-backed).
• Interest – Interest packet with lazy decode and optional Selector.
• Data – Data packet carrying content, MetaInfo, and SignatureInfo.
• Nack / NackReason – Network-layer negative acknowledgement.
• LpHeaders – NDNLPv2 link-protocol header fields.

Feature flags

• std (default) – enables ring signatures and fragment reassembly. Disable for no_std environments (an allocator is still required).

Re-exports

pub use data::Data;

pub use error::PacketError;

pub use interest::Interest;

pub use interest::Selector;

pub use lp::CachePolicyType;

pub use lp::LpHeaders;

pub use meta_info::MetaInfo;

pub use nack::Nack;

pub use nack::NackReason;

pub use name::Name;

pub use name::NameComponent;

pub use signature::SignatureInfo;

pub use signature::SignatureType;

Modules

data

encode

error

fragment

NDNLPv2 fragmentation and reassembly.

interest

lp

NDNLPv2 Link Protocol Packet framing.

meta_info

nack

name

signature

tlv_type

Well-known NDN TLV type codes.

Macros

name

Construct a Name from an NDN URI string literal.