| Vulnerability Category | Notes | Result |
|---|---|---|
| Arbitrary Storage Write | N/A | PASS |
| Arbitrary Jump | N/A | PASS |
| Delegate Call to Untrusted Contract | N/A | PASS |
| Dependence on Predictable Variables | N/A | PASS |
| Deprecated Opcodes | N/A | PASS |
| Ether Thief | N/A | PASS |
| Exceptions | N/A | PASS |
| External Calls | N/A | PASS |
| Flash Loans | N/A | PASS |
| Integer Over/Underflow | N/A | PASS |
| Multiple Sends | N/A | PASS |
| Oracles | N/A | PASS |
| Suicide | N/A | PASS |
| State Change External Calls | N/A | PASS |
| Unchecked Retval | N/A | PASS |
| User Supplied Assertion | N/A | PASS |
| Critical Solidity Compiler | N/A | PASS |
| Overall Contract Safety | PASS |
BakeryTools Token - Smart Contract Audit Report
Summary
BakeryTools intends to build a social media platform based on blockchain.
For this audit we reviewed the project's token contract, deployed at 0x26d6e280f9687c463420908740ae59f712419147 on the Binance Smart Chain mainnet.
Notes of the Token Contract:Audit Findings Summary
- The total supply of the token is 100 million.
- No minting functions are present. A burn function exists, allowing any user to burn their own tokens.
- Currently, the team holds the entire supply across 4 wallets with balances as follows:
- Wallet 1: 54%. Wallet 2: 26%. Wallet 3: 10%. Wallet 4: 10%.
- The only ownership-restriction function allows the team to transfer ERC20 tokens accidentally sent to the contract.
- The contract utilizes Solidity 0.8.4 which has built-in overflow checks, removing the need for SafeMath. SafeMath is used anyway, which uses some extra gas, but the cost of this is negligible.
- No issues from external attackers were identified.
- As with any presale, ensure trust in the team prior to investing.
- Date: April 27th, 2021.
($) = payable function
# = non-constant function
Int = Internal
Ext = External
Pub = Public
+ [Lib] SafeMath
- [Int] add
- [Int] sub
- [Int] sub
- [Int] mul
- [Int] div
- [Int] div
- [Int] mod
- [Int] mod
+ [Lib] Address
- [Int] isContract
- [Int] sendValue #
- [Int] functionCall #
- [Int] functionCall #
- [Int] functionCallWithValue #
- [Int] functionCallWithValue #
- [Prv] _functionCallWithValue #
+ [Int] IBEP20
- [Ext] totalSupply
- [Ext] balanceOf
- [Ext] transfer #
- [Ext] allowance
- [Ext] approve #
- [Ext] transferFrom #
+ Context
- [Int] _msgSender
- [Int] _msgData
+ Ownable (Context)
- [Pub] #
- [Pub] owner
- [Pub] transferOwnership #
- modifiers: onlyOwner
+ HasForeignAsset (Ownable)
- [Ext] assetBalance
- [Ext] getAsset #
- modifiers: onlyOwner
+ BakeryTools (IBEP20, HasForeignAsset)
- [Pub] #
- [Ext] ($)
- [Pub] name
- [Pub] symbol
- [Pub] decimals
- [Pub] totalSupply
- [Pub] balanceOf
- [Pub] transfer #
- [Pub] allowance
- [Pub] approve #
- [Pub] transferFrom #
- [Pub] increaseAllowance #
- [Pub] decreaseAllowance #
- [Int] _transfer #
- [Int] _mintOnce #
- [Int] _burn #
- [Pub] burn #
- [Int] _approve #
- [Int] _setupDecimals #
- [Int] _beforeTokenTransfer #