A small, gossip-based, eventually consistent key-value store.

The entry point is the Client struct, which can be created with a GossipTopic and a Config.

Writing to the store requires a WriteScope, which is created from the client using a SecretKey.

You can read from the store with Client::get, but mostly you will create a subscription using Client::subscribe and then get updates of type SubscribeItem.

Subscriptions can be restricted using a Filter. You can also specify if you want just the current state or future updates, using SubscribeMode.

Entries in the database expire after not being modified for a certain duration, which can be specified in the ExpiryConfig. Gossip protocol messages and helpers Utility functions for working with strings and nanosecond timestamps.

iroh-smol-kv

A tiny in memory replicated key value store that syncs via an iroh-gossip topic.

The store provides a two level map, where the first level is a scope (a PublicKey) and the second level is an arbitrary Bytes key. Values are Bytes, but come with a timestamp.

Values contain a signature over (key, value, timestamp) so they can be replicated.

The store can be observed, with filters on scope, key and timestamp.