Audit Reports

BlockApex conducted smart contract audit for Dafi v2 protocol. This document presents the findings of our analysis which took place from 16th Dec 2021 to 14th Jan 2022.

Our team performed a technique called “Filtered Audit”, where the contract was separately audited by two individuals. After their thorough and rigorous process of manual testing, an automated review was carried out using Mythril, MythX, and Slither. All the flags raised were manually reviewed and re-tested.

The analysis indicates that the contracts audited are working properly.
Our team performed a technique called “Filtered Audit”, where the contract was separately audited by two individuals. After their thorough and rigorous process of manual testing, an automated review was carried out using Mythril, MythX and Slither. All the flags raised were manually reviewed and re-tested.

The analysis indicates that the contracts audited are working properly.
After the initial audit, the client was provided with the initial audit report, and the issues reported were discussed. After the fixes had been made, our team performed a re-audit of the codebase. No further issues were found. The contracts were separately reviewed by two individuals. After their thorough and rigorous process of manual testing, an automated review was carried out using Mythril, MythX and Slither. All the flags raised were manually reviewed and re-tested.

The analysis indicates that the contracts audited are insecure. Our team performed a technique called “Filtered Audit”, where the contract was separately audited by two individuals. After a thorough and rigorous process of manual testing, all the flags raised were iteratively reviewed and tested.

The analysis indicates that some of the functionalities in the contracts audited are not working properly.

Our team performed a technique called “Filtered Audit”, where the contract was separately audited by two individuals. After their thorough and rigorous process of manual testing, an automated review was carried out using Mythril, MythX and Slither. All the flags raised were manually reviewed an

The final analysis indicates that the contracts audited are well-secured. Most of the issues reported in the initial review have been fixed by the client. The contracts were reviewed again in order to ensure maximum security.

In our first iteration, we found 1 critical-risk issue, 4 high-risk issues, 1 medium-risk, 1 low-risk issue and 1 informatory issue. All these issues were refactored and fixes have been made. A detailed report on the first review can be found here.

Dafi’s “dbridge” enables users to bring their ERC-20 $DAFI tokens across from the Ethereum network to Binance Smart Chain, and vice versa, with aims of making $DAFI available on multiple high-speed and low-cost networks.