iroh 0.1.0

Bytes. Distributed. For all languages.

iroh-ffi

Foreign Function Interface (FFI) bindings for Iroh

This repo defines Python & Swift bindings for iroh, which is written in Rust.

Published Packages:

Python Swift

Planned Support:

We're hoping to ship support for the following langauges in the future

• Go
• Kotlin

Library Compilation

Running cargo build --release will produce a dynamic library and a static library.

For builds targeting older versions of MacOS, build with with: MACOSX_DEPLOYMENT_TARGET=10.7 && cargo build --target x86_64-apple-darwin --release.

Swift

Xcode and IOS

• Run make.sh.
• Add IrohLib as a local package dependency under Frameworks, Libraries, and Embedded Content in the General settings of your project.
• Run Build
• Check that it is now listed under Frameworks, Libraries, and Embedded Content, if not click + again and add it from the list.
• Add SystemConfiguration as a Framework.
• Now you can just import the library in Swift with a standard import statement like import IrohLib.

Python

• Install maturin for python development and packaging.
• Install uniffi-bindgen with pip
• maturin develop will build your package

Building wheels

Invoking maturin build will build a wheel in target/wheels. This will likely only work on your specific platform. To build a portable wheel for linux use:

docker run --rm -v $(pwd):/mnt -w /mnt quay.io/pypa/manylinux2014_x86_64 /mnt/build-wheel.sh

Development

• This uses https://mozilla.github.io/uniffi-rs/ for building the interface

License

This project is licensed under either of

• Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in this project by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.