good_net_p2p 0.3.0

Serverless peer-to-peer UDP backend for good_net: reliable and unreliable channels, LAN discovery, and join codes that carry the host address. No broker, relay or server to run.

0.3.0

Breaking

• Messages need an id, from good_net 0.3.0. Nothing in this package's own API changed, but every descriptor.has call in a game using it now takes a required id — see good_net's 0.3.0 notes for what to write and why.

  The handshake hash changed with it, so 0.3.0 peers do not accept 0.2.x peers. Update every peer together.

0.2.0

Fixed

• simulatedLoss applies to the handshake. It was applied when sending a datagram, and the connect request, accept, reject and disconnect each called the socket directly — so a transport at simulatedLoss: 1 still completed every join, and handshakeTimeout could not be made to elapse by the one knob that exists to break it. A handshake now survives losing half of itself, because the request is retried on an interval.

0.1.1

Documentation only. No code changes.

README links now resolve on pub.dev.

0.1.0

First published release. A serverless UDP backend for good_net — working on a LAN:

• A real protocol: acks, retransmission, ordering, batching, fragmentation and keepalives.
• Join codes that carry the host's address — ten characters, read aloud, no broker and nothing to deploy.
• LAN discovery — a host announces once a second and network.discover() lists what is out there.
• Passes the good_net conformance suite over real sockets, including in-order delivery of 30 messages across a link dropping 30% of everything.

This does not cross the internet yet. A join code carries the address the host sees, which is enough on one machine or one LAN and not enough through a home router; that needs STUN and a rendezvous, and a relay for the symmetric-NAT case where hole punching cannot work. Requires dart:io sockets, so no web.

0.0.1

• Package scaffolded. Never published.