Reference implementation of the DeRec Protocol in Rust.
This repository provides the Rust SDK and supporting crates required to build applications that implement the DeRec protocol, including native Rust environments and WebAssembly targets.
Typical applications include:
- Cryptocurrency wallets
- Digital identity systems
- Secure backup and recovery systems
- Key management infrastructure
This repository contains multiple crates forming the Rust implementation of DeRec.
lib-derec/
├── protobufs # Generated protobuf message types
├── cryptography # Cryptographic primitives used by the protocol
├── library # Main SDK exposed to application developers
├── bindings/ # Example bindings and integration samplesMost developers should interact only with derec-library crate. Other crates are internal components used by the SDK.
See DEVELOPMENT.md for instructions on setting up the development environment.
Add the crate to your project via cargo:
cargo add derec-libraryOr manually in your Cargo.toml
[dependencies]
derec-library = "0.0.1-alpha.1"Warning
Note: this is a pre-release version. APIs may change until 0.1.0.
Build all crates in the workspace:
cargo build --workspaceRun tests:
carto test --workspaceThe derec-library crate supports WebAssembly builds for both Node.js and browser environments.
From the library/ directory run:
makeThis produces two wasm-bindgen packages:
library/target/pkg-node
library/target/pkg-weblibrary/target/pkg-nodeOptimized for Node.js and may rely on built-in modules such as:
fspathutil
library/target/pkg-webTargeted for browser environments and avoids Node-specific modules.
Front-end applications should import from this directory to prevent bundlers from including Node-only dependencies.
A simple Node.js example can be found in bindings/node/index.ts.
Run it with:
cd bindings/node
npm install
./run_test.shContributions are welcome.
Development guidelines, publishing procedures, and workspace structure are
documented in CONTRIBUTING.md.
Licensed under the Apache License, Version 2.0.
See the LICENSE file for details.
The DeRec Alliance is an open initiative focused on creating standards for decentralized secret recovery.
More information at https://derecalliance.org