Owner privileges
Comments
- Owner can lock user funds by setting "maxTxAmount" to 0
- liquidity will be added to the owner address
- Tokens will be burned while transferring but only if the contract take fees from the sender
Audit Scope
This audit covered the following files listed below with a SHA-1 Hash. The above token Team provided us with the files that needs to be tested.
We will verify the following claims:- Correct implementation of Token standard
- Deployer cannot mint any new tokens
- Deployer cannot burn or lock user funds
- Deployer cannot pause the contract
- Overall checkup (Smart Contract Security)
- Review of the specifications, sources, and instructions provided to SolidProof to make sure we understand the size, scope, and functionality of the smart contract.
- Manual review of code, which is the process of reading source code line-by-line in an attempt to identify potential vulnerabilities.
- Comparison to specification, which is the process of checking whether the code does what the specifications, sources, and instructions provided to SolidProof describe.
- Test coverage analysis, which is the process of determining whether the test cases are actually covering the code and how much code is exercised when we run those test cases.
- Symbolic execution, which is analysing a program to determine what inputs causes each part of a program to execute.
- Best practices review, which is a review of the smart contracts to improve efficiency, effectiveness, clarify, maintainability, security, and control based on the established industry and academic practices, recommendations, and research.
- Specific, itemized, actionable recommendations to help you take steps to secure your smart contracts.
A file with a different Hash has been modified, intentionally or otherwise, after the security review. A different Hash could be (but not necessarily) an indication of a changed condition or potential vulnerability that was not within the scope of this review.
Functions
public
90
State variables
public
15
Total lines
of code
732
Capabilities
Hover on items
Audit Details
Throughout the review process, care was taken to evaluate the repository for security-related issues, code quality, and adherence to speciïŹcation and best practices. To do so, reviewed line-by-line by our team of expert pentesters and smart contract developers, documenting any issues as there were discovered.
Risk represents the probability that a certain source-threat will exploit vulnerability, and the impact of that event on the organization or system. Risk Level is computed based on CVSS version 3.0.
medium Issues
Pending
#1 Issue
State variables shadowing (shadowing-state)
L444
Remove the state variable shadowing.
low Issues
Pending
#1 Issue
Missing Events Arithmetic (events-maths)
L512-515
L525-528
L628-637
L639-648
Emit an event for critical parameter changes.
Pending
#2 Issue
Missing Zero Address Validation (missing-zero-check)
L500
Check that the address is not zero.
Pending
#3 Issue
Visibility is missing
L420
Visibility of state variable is missing. Please add explicitly a visibility.
informational Issues
Pending
#1 Issue
Functions that are not used (dead-code)
L140-146
L167-178
L161-166
L153-155
L157-159
Remove unused functions.
Pending
#2 Issue
Wrong comment
L719
"Can't withdraw negative or zero" comment is wrong. An uint256 cannot be negative.
optimization Issues
Pending
#1 Issue
Public function that could be declared external (external-function)
L98-101
L107-111
L126-128
L129-131
L132-134
L469-471
L475-478
L479-481
L482-485
L486-490
L491-494
L495-498
L507-510
L516-518
L520-522
L628-637
L639-648
Use the `external` attribute for functions never called from the contract.
Diagrams
Disclaimer
SolidProof.io reports are not, nor should be considered, an âendorsementâ or âdisapprovalâ of any particular project or team. These reports are not, nor should be considered, an indication of the economics or value of any âproductâ or âassetâ created by any team. SolidProof.io do not cover testing or auditing the integration with external contract or services (such as Unicrypt, Uniswap, PancakeSwap etcâ...)
SolidProof.io Audits do not provide any warranty or guarantee regarding the absolute bug- free nature of the technology analyzed, nor do they provide any indication of the technology proprietors. SolidProof Audits should not be used in any way to make decisions around investment or involvement with any particular project. These reports in no way provide investment advice, nor should be leveraged as investment advice of any sort.
SolidProof.io Reports represent an extensive auditing process intending to help our customers increase the quality of their code while reducing the high level of risk presented by cryptographic tokens and blockchain technology. Blockchain technology and cryptographic assets present a high level of ongoing risk. SolidProofâs position is that each company and individual are responsible for their own due diligence and continuous security. SolidProof in no way claims any guarantee of security or functionality of the technology we agree to analyze.