Examples

A set of examples showcasing how to use rust-libp2p.

Getting started

To run any example in this directory, you can use Cargo:

# Navigate to the specific example directory
cd examples/ping

# Run the example
cargo run

Each example includes its own README.md file with specific instructions on how to use it. Most examples require running multiple instances to demonstrate peer-to-peer communication, so be sure to read the individual example documentation.

Prerequisites

• Rust and Cargo installed (see rustup.rs for installation)
• Basic understanding of peer-to-peer networking concepts
• Some examples may require additional dependencies specific to their functionality

Individual libp2p features

• Chat A basic chat application demonstrating libp2p and the mDNS and Gossipsub protocols.

• Distributed key-value store A basic key value store demonstrating libp2p and the mDNS and Kademlia protocol.

• File sharing application Basic file sharing application with peers either providing or locating and getting files by name.

  While obviously showcasing how to build a basic file sharing application with the Kademlia and Request-Response protocol, the actual goal of this example is to show how to integrate rust-libp2p into a larger application.

• IPFS Kademlia Demonstrates how to perform Kademlia queries on the IPFS network.

• IPFS Private Implementation using the Gossipsub, ping and identify protocols to implement the IPFS private swarms feature.

• Ping Small ping clone, sending a ping to a peer, expecting a pong as a response. See tutorial for a step-by-step guide building the example.

• Rendezvous Rendezvous Protocol. See specs.