Goblockchain_audit_report.md

Goblockchain Audit Report.

1. Summary

This document is a security audit report performed by danbogd, where Goblockchain has been reviewed.

2. In scope

• Collaborator.sol github commit hash 41e7eb9d11c56c4d3613162994448f45416e6092.
• Migrations.sol github commit hash 41e7eb9d11c56c4d3613162994448f45416e6092.
• PersonIdentity.sol github commit hash 41e7eb9d11c56c4d3613162994448f45416e6092.
• TermsAndCondition.sol github commit hash 41e7eb9d11c56c4d3613162994448f45416e6092.
• StringUtils.solgithub commit hash 41e7eb9d11c56c4d3613162994448f45416e6092.
• Math.sol github commit hash 41e7eb9d11c56c4d3613162994448f45416e6092.
• SafeMath.sol github commit hash 41e7eb9d11c56c4d3613162994448f45416e6092.
• Ownable.sol github commit hash 41e7eb9d11c56c4d3613162994448f45416e6092.
• RBAC.sol github commit hash 41e7eb9d11c56c4d3613162994448f45416e6092.
• Roles.sol github commit hash 41e7eb9d11c56c4d3613162994448f45416e6092.

3. Findings

1 issues were reported including:

• 1 minor observation.

3.1. Consider using the latest version of solidity.

Severity: minor observation

Description

The contracts use different solidity version. It is suggested to use the latest version and fix all compiler warnings that arise.

4. Conclusion

No critical vulnerabilities were detected,but we highly recommend to complete this bugs before use.