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# Rust BF Runtime Interface (RBFRT)



[](https://github.com/uni-tue-kn/rbfrt/actions/workflows/build.yml)
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- [Rust BF Runtime Interface (RBFRT)](#rust-bf-runtime-interface-rbfrt)
- [Overview](#overview)
- [Documentation](#documentation)
- [Cite](#cite)
## Overview
This repository contains the source code of *Rust Barefoot Runtime (RBFRT): Fast Runtime Control for the Intel Tofino* ([preprint paper](https://arxiv.org/abs/2501.17271)).
The RBFRT is a Rust-based control plane library.
It provides a fast and memory-safe interface to configure the Intel Tofino.
It uses gRPC and the official Protobuf definitions of the [Open-Tofino](https://github.com/barefootnetworks/Open-Tofino) GitHub repository.
## Documentation
The documentation of this crate is deployed as a [GitHub page](https://uni-tue-kn.github.io/rbfrt/rbfrt/).
## Cite
If you use RBFRT in any of your publications, please cite the following papers:
1. E. Zink, M. Flüchter, S. Lindner, F. Ihle, and M. Menth: [Rust Barefoot Runtime (RBFRT): Fast Runtime Control for the Intel Tofino](https://publikationen.uni-tuebingen.de/xmlui/bitstream/handle/10900/163778/4th_kuvs_fg_netsoft_13.pdf), in KuVS Workshop on Network Softwarization (KuVS NetSoft), Apr. 2025, online
```tex
@article{ZiFl25,
title = {{Rust Barefoot Runtime (RBFRT): Fast Runtime Control for the Intel Tofino}},
author = {Etienne Zink and Moritz Flüchter and Steffen Lindner and Fabian Ihle and Michael Menth},
journal = {{KuVS Workshop on Network Softwarization (KuVS NetSoft)}}
year = 2025,
month = apr
}
```