Digital Bay
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Owner privileges
Comments
- There are several authorized addresses in this contract. If the owner renounce own ownership it is possible that there are another authorized addresses that can modify state variables (Check below Authroized Privileges section). DYOR here.
- Authorized addresses cannot be renounced if there is no owner. It is recommended to add a renounce function that only authorized addresses can call.
Owner Privileges
- Update fee marketing- and buyback-receivers. Remember that this addresses are EOA (external owned addresses).
- enable trading only once. It is recommended to look at the "tradingOpen" variable to ensure that the trading is enabled.
- update fees (total fee includes every fees below)
- liquidity
- marketing
- buyback
- burn
- update fee receivers
- set swap back settings
- enabled
- threshold (min 1 * 10^decimals)
Authorized Privileges
- update max wallet percentage
- update max tx percentage
- clear stuck tokens from contract
- update fe exempt
- manage tx limit exempt.
- manage wallet limit exempt
- update multipliers
- sell (max 15%)
- buy (max 15%)
- transfer (mac 10%)
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
48
State variables
public
23
Total lines
of code
577
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.
low Issues
Pending
#1 Issue
State variable visibility
L191-197
L218
L219
L205
L237
State variable visibility is missing. Provide a visibility explicitly.
Pending
#2 Issue
Trading enable
L396
Owner is able to open the trade. That means if the owner doesn't open the trade it the contract and optional all funds are locked. Check the trading status and dyor.
optimization Issues
Pending
#1 Issue
Public function that could be declared external (external-function)
L116-119
L121-123
L536-538
Use the `external` attribute for functions never called from the contract.
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.