Top Dog Info
TopDog was formed in early August 2022. The core team consists of several people from around the world for diversification. Each member is highly experienced in their own field including, development, marketing, programming aspiring new technology, and growing strong communities in the crypto space. TopDog is deployed on the Binance Smart Chain (BSC) and plans to move into centralized exchanges. The strategically chosen tokenomics incorporates automated core token functions.
TrustNet Score
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Real-Time Threat Detection
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TrustNet DataPulse
0x79FE9f82d087f2D92ac41cdFdC8a94FAf72C74C2
Data provided by We are presently engaged in detailed discussions with our partners to finalize the arrangements. Information regarding presales will be made available on this platform in the near future. We appreciate your patience and look forward to sharing the upcoming opportunities with you soon!
We are currently in discussions with our partners to finalize the details. Information on token locking and vesting schedules will be provided on this platform soon. We appreciate your patience and look forward to sharing these upcoming opportunities with you shortly.
In the meantime, we’ve already integrated the LP lock overview from UNCX.network. Please visit the CEX/DEX tab for more information.
Summary and Final Words
No crucial issues found
The contract does not contain issues of high or medium criticality. This means that no known vulnerabilities were found in the source code.
Contract owner cannot mint
It is not possible to mint new tokens.
Contract owner cannot blacklist addresses.
It is not possible to lock user funds by blacklisting addresses.
Contract owner cannot set high fees
The fees, if applicable, can be a maximum of 25% or lower. The contract can therefore not be locked. Please take a look in the comment section for more details.
Contract cannot be locked
Owner cannot lock any user funds.
Token cannot be burned
There is no burning within the contract without any allowances
Ownership is not renounced
Contract can be manipulated by owner functions.
Scope of Work
This audit encompasses the evaluation of the files listed below, each verified with a SHA-1 Hash. The team referenced above has provided the necessary files for assessment.
The auditing process consists of the following systematic steps:
- Specification Review: Analyze the provided specifications, source code, and instructions to fully understand the smart contract's size, scope, and functionality.
- Manual Code Examination: Conduct a thorough line-by-line review of the source code to identify potential vulnerabilities and areas for improvement.
- Specification Alignment: Ensure that the code accurately implements the provided specifications and intended functionalities.
- Test Coverage Assessment: Evaluate the extent and effectiveness of test cases in covering the codebase, identifying any gaps in testing.
- Symbolic Execution: Analyze the smart contract to determine how various inputs affect execution paths, identifying potential edge cases and vulnerabilities.
- Best Practices Evaluation: Assess the smart contracts against established industry and academic best practices to enhance efficiency, maintainability, and security.
- Actionable Recommendations: Provide detailed, specific, and actionable steps to secure and optimize the smart contracts.
A file with a different Hash has been intentionally or otherwise modified after the security review. A different Hash may indicate a changed condition or potential vulnerability that was not within the scope of this review.
Final Words
The following provides a concise summary of the audit report, accompanied by insightful comments from the auditor. This overview captures the key findings and observations, offering valuable context and clarity.
Ownership Privileges:
The contract can have multiple authorities because there are three modifiers named "onlyOwner", "authorized", "onlyToken".
There is no maximum limit on the number of wallets the owner can authorize.
The onlyToken modifier is misleading because there is no check if the value of the "_token" set at the time of deployment is actually a contract address or a wallet address.
The owner can set max wallet percent to a minimum of 1 token, transfer ownership, and authorize/unauthorize new accounts to perform certain actions like:
- Enable/Disable greed, Trigger manual buyback, and clearBuybackMultiplier
- Set auto buy-back settings to manipulate the cap, amount, period, and multiplier to any value because there are no limits or ranges.
- Set max buy limit percent but not zero. Although, it can be set to any value greater than zero.
- Set max sell limit percent but not zero. Although, it can be set to any value greater than zero.
- Exempt wallets from dividends, fees, and maximum transactions.
- Set buy/sell fees, and fee receiver address.
- Set swap back settings and target liquidity to any amount, even zero, and to the max value of uint
- Send the contract balance manually to the marketing fee receiver address, which is again controlled by the "authorized" wallets.
The Contract/Wallet address that is set under the "onlyToken" modifier can do the following changes:
Set distribution criteria to any period. For example, the minimum period can be the same as the maximum or they can be both zero, and they can be changed anytime.
Set shares for the shareholder. For example, the person controlling the "_token" address can allocate as many tokens as a dividend to any arbitrary account/wallet
Deposit tokens into the contract and call the process function
Claim dividend for any share holder.
Files and details
Functions
public
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State variables
public
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Total lines
of code
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Capabilities
Hover on items
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Findings and Audit result
low Issues | 4 findings
Pending
#1 low Issue
Missing Events Arithmetic (events-maths)
Emit an event for critical parameter changes. There are no events for any critical parameter changes done by authorities or the owner in the contract.
Pending
#2 low Issue
Missing Zero Address Validation (missing-zero-check)
Check that the address is not zero.
Pending
#3 low Issue
Floating Pragma
The current pragma Solidity directive is “^0.8.17". Contracts should be deployed with the same compiler version and flag that they have been tested thoroughly. Locking the pragma helps to ensure that contracts do not accidentally get deployed using other versions
Pending
#4 low Issue
Contract doesn’t import npm packages from source (like OpenZeppelin etc.)
We recommend importing all packages from npm directly without flattening the contract. Functions could be modified or can be susceptible to vulnerabilities
optimization Issues | 2 findings
Pending
#1 optimization Issue
State variables that could be declared constant (constable-states)
Add the `constant` attributes to state variables that never change.
Pending
#2 optimization Issue
Public function that could be declared external (external-function)
Use the `external` attribute for functions never called from the contract.
informational Issues | 4 findings
Pending
#1 informational Issue
Functions that are not used (dead-code)
Remove unused functions.
Pending
#2 informational Issue
Function initializing state variables (function-init-state)
Remove any initialization of state variables via non-constant state variables or function calls. If variables must be set upon contract deployment, locate initialization in the constructor instead.
Pending
#3 informational Issue
Unused state variables (unused-state)
Remove unused state variables.
Pending
#4 informational Issue
Unused return values (unused-return)
Ensure that all the return values of the function calls are used.