# gday_contact_exchange_protocol
[![Crates.io Version](https://img.shields.io/crates/v/gday_contact_exchange_protocol)](https://crates.io/crates/gday_contact_exchange_protocol)
[![docs.rs](https://img.shields.io/docsrs/gday_contact_exchange_protocol)](https://docs.rs/gday_contact_exchange_protocol/)

Protocol for peers to exchange their socket addresses via a server.

See the [documentation](https://docs.rs/gday_contact_exchange_protocol/).

## Used by:
- [gday](https://crates.io/crates/gday) - Command line tool for sending files.
- [gday_server](https://crates.io/crates/gday_server) - Server that lets two peers share their socket addresses.
- [gday_hole_punch](https://docs.rs/gday_hole_punch/) - Library for establishing peer-to-peer TCP connection.