The time oracle service for Exonum.


Keywords
time, exonum, bitcoin, blockchain, byzantine, consensus-algorithm, cryptography, database, p2p, rust
License
Apache-2.0

Documentation

Exonum

Status: Travis Build Status dependency status codecov

Project info: Docs.rs License: Apache-2.0 LoC rust 1.36.0+ required

Community: Join the chat at https://gitter.im/exonum/exonum Join the chat at https://t.me/exonum_blockchain Join the chat at https://gitter.im/exonum/ruExonum Join the chat at https://t.me/ExonumRU Website

Exonum is an extensible open-source framework for creating blockchain applications. Exonum can be used to create cryptographically powered distributed ledgers in virtually any problem domain, including FinTech, GovTech, and LegalTech. The Exonum framework is oriented towards creating permissioned blockchains, that is, blockchains with the known set of blockchain infrastructure providers.

If you are using Exonum in your project and want to be listed on our website & GitHub list — write us a line to contact@exonum.com.

Contents

This is the main Exonum repository containing the bulk of Rust crates used in Exonum. Rust crates for Exonum are intended to be reasonably small and reusable, hence there is relatively large number of them.

Main Crates

Upstream Dependencies

Tools for Building Services

Services and Node Plugins

Examples

Versioning Policy

Exonum crates follow semantic versioning.

The exonum crate and its re-exported dependencies (exonum-crypto, exonum-merkledb and exonum-keys) are released at the same time; their version is considered the version of the Exonum framework. On the other hand, the crates downstream of exonum (e.g., exonum-node) or independent of it (e.g., exonum-api) may evolve at different speeds, including major releases not tied to a major Exonum release.

Throughout the Exonum codebase, certain APIs are described in the API docs as unstable or experimental. Such APIs may be removed or changed in a semantically non-breaking release (for example, a minor release) of the corresponding crate. Similarly, nominally public APIs that are hidden from the docs via #[doc(hidden)] are considered unstable and thus exempt from semantic versioning limitations.

Contributing

To contribute to Exonum, please see CONTRIBUTING.

See Also

Some Exonum stuff that is not in this repository: