Atomz security audit report performed by Callisto Security Audit Department
The token contract can be considered safe to be deployed.
ERC20 Tokens have some well-known issues (listed bellow), This is just a reminder for the contract developers.
- Approve + transferFrom mechanism allows double Withdrawal attack. More details here
- Lack of transaction handling. More details here
Extra checking in 92 line. SafeMath library checks it anyway.
This line may be deleted.
https://gist.github.com/yuriy77k/e4ea968e4f2a4475a5aec0433b9d0e23
https://gist.github.com/yuriy77k/5a14fc9dbc29c1129c4517bbf9bf5162
https://gist.github.com/yuriy77k/dba77a5bcd7f9d28b6246b1ae413efd1