YFX.COM Perpetual Contract Protocol V1.0 code is now fully open source on Github.

YFX.COM has released the source code in the early days of its launch (open-source method: verified into the block browser of each public chain), and this time YFX.COM released the source code of the entire Github warehouse level.

YFX.COM’s open source warehouse includes three modules: perpetual contract code, YFX Token code, and liquidity mining code. Covers the branches of the four major public chains of ETH layer2 (xDai), BSC, Heco, and Tron, as well as the Market contract, User contract, Pool contract logic, Router contract, system logic, and transaction logic codes of derivatives transactions, which means that the global blockchain Developers can track the development progress at any time and participate in improving the code together. You can view the development progress of YFX.COM on Github, and discuss and research multi-party cutting-edge technologies with us to jointly build a complete DeFi derivatives trading environment.

YFX.COM perpetual contract protocol V1.0 code open source address query:https://github.com/yfxcom/yfx-contract-v1-core

Security is an important core of YFX.COM's attention, and it also attaches great importance to the efforts made by individuals/teams to maintain YFX.COM's network security. Therefore, we launched the Bug Bounty (bug bounty) program.

rule

rule

The distribution of YFX.COM Bug Bounty Program rewards will be based on many different factors, including impact, risk, likelihood of development, and report quality. YFX.COM will use the CVSS (Common Vulnerability Scoring System) risk rating for evaluation, and all reports will be scored in a standardized and fair way, and will be evaluated and rewarded by the YFX.COM lab team. We will award up to $50,000 to participants who discover critical vulnerabilities. For low-level and low-severity bugs, bounties will be rewarded at the team's discretion.

The scope of this YFX.COM Bug Bounty program is limited to smart contract vulnerabilities, and the following content is not included:

• The code for the test directory.
  

• Vulnerabilities that have been disclosed.
  

• Require

Require

Any vulnerabilities found must be reported to the following email: security@yfx.com.

The vulnerability must not be publicly or disclosed to any other person, team or email address until YFX.COM Labs has been notified, the issue has been resolved, and permission for public disclosure has been obtained. Additionally, the disclosure must be made within 24 hours of discovery of the vulnerability.

A detailed vulnerability report increases the likelihood of receiving a bounty and may increase the bounty amount. Please provide as much information about the vulnerability as possible, including:

The conditions to reproduce the bug are case-by-case.

Steps needed to reproduce the bug or preferably a proof of concept.

Implications and potential impact of a vulnerability being misused.

If agreed, any participant who finds an inventive, previously unreported bug that results in a code change or configuration change, and keeps the bug secret until our engineers resolve it, will be publicly acknowledged.

Bounty evaluation payment process

Submit the report to the official email (security@yfx.com) from 12:00, June 8, 2021 to 12:00, August 8, 2021 (UTC).

YFX.COM R&D and security teams will contact you by email to confirm the details of the vulnerability and reproduce the relevant vulnerability.

After it is determined that this is a loophole, it will be modified and selectively announced to the community, and rewards will be issued.

As the pioneer of decentralized derivatives, YFX.COM hopes to share the existing experience, lower the development threshold of the industry, let developers in this industry avoid detours, formulate industry technical standards faster, and attract more Developers participate in improvements to make the code better and more robust.

About YFX:

YFX（www.yfx.com) is a cross-chain decentralized perpetual contract trading platform based on ETH (layer2), BSC, Heco, Tron, OEC, Polkadot, providing perpetual contract trading services up to 100 times the value of BTC, ETH and other assets. YFX innovatively uses the QIC-AMM market maker pool trading mechanism with high liquidity and low slippage to provide users with a smooth and safe trading experience. YFX has successfully supported Layer 2 perpetual contract trading services. It combines the CeFi-style leverage expected by perpetual contract traders and the liquidity and simplicity of the AMM of the DeFi system. It will become the basic financial facility in the DeFi field in the future.