{"repo":"gear-tech/gear-bridges","free":true,"listed":false,"github":"https://github.com/gear-tech/gear-bridges","clone":"git clone https://github.com/gear-tech/gear-bridges.git","description":"Bridging protocol between gear and ethereum","language":"Rust","stars":16,"topics":["blockchain","bridge","ethereum","gear","rust","zero-knowledge"],"license":"GPL-3.0","category":"blockchain-web3","readme_excerpt":"Gear Bridges Gear Bridge is an implementation of a trustless ZK-based cross-chain bridge facilitating the transfer of assets between Ethereum and Gear-based blockchains, such as the Vara network. Security Ethernal team have performed partial audit of the code, which covered the following scope for the commit d42251c: - prover - plonky2 circuits for crypto primitives - ethereum smart-contracts [!WARNING] One of the conclusions of this audit was that malicious node which relayer is connected to can cause the proof generation process to be halt. So all deployed relayers MUST use their own dedicated gear node which is known to be non-malicious. They've also performed another audit which covered the following scope for the commit 8b1018bd: - gear programs - ethereum smart-contracts High-Level Design The Gear Eth transfer protocol allows relaying messages from Gear-based blockchains to Ethereum and back. These messages contain generic data defined by protocols built on top of the bridge. The protocol doesn't guarantee the order in which messages are relayed. This repository contains the implementation of a token bridging protocol built on top of a more generic messaging protocol. Components of Gear Eth bridge Detailed diagram Protocol part - Pallet-Gear-Eth-Bridge Built-in Actor : a Built-in Actor - the entry point into the generic bridging protocol. Receives messages from any actor on the Gear network and relays them to pallet-gear-eth-bridge . - Pallet-Gear-Eth-Bridge : Receives ","default_branch":null,"files":null,"tree":[],"storefront":"/r/gear-tech","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/gear-tech/gear-bridges/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}