Gain Protocol Token - Audit Report

Summary

 Gain Protocol Audit Report The Gain Protocol is a new token with with an innovative fee distribution and lottery mechanism.

We reviewed Gain Protocol's contracts at commit 54e581d13d47aff036086e18cc8f6788d0990e44 on GitHub.

Notes on the Contracts:
  • The total supply of the token is 1 trillion (1,000,000,000,000).
  • The team will receive the full supply upon deployment..
  • No mint or burn functions exist, though the circulating supply can be decreased by sending tokens to the burn address.
  • Multiple fees are changed on each transfer of the token. There are fees allocated towards funding the team's wallet, funding the sweepstakes pool, rewarding long-term holders, liquidity funding, a charity wallet held by the team, and a whale-protection reward pool. The team can update fees at any time up to a maximum of 10% total.
  • Liquidity-adds are funded by selling half of the tokens collected as fees, pairing the received BNB with the token, and adding it as liquidity to the BNB pair.
  • The SwapAndLiquify logic properly accounts for the possibility of sweepstakes refunds, leaving 5% of the contract's token balance for this purpose before adding liquidity.
  • If the number of tokens in the liquidity pools exceeds a threshold set by the team, some liquidity will be removed, and the resulting BNB used to purchase GAIN, thereby increasing the price. The tokens purchased will be redistributed among users.
  • Price feeds are used to obtain fair pricing, preventing manipulation by flash loans.
  • Any user can call startLottery() to run the sweepstakes logic. The caller of this function will receive the BNB spent if available in the contract.
  • When the sweepstakes logic is performed, a series of pseudo-randomly chosen addresses will be elected as sweepstakes winners.
  • 7 Winners are chosen on a series of basises; with one winner from each. One sweepstakes is conducted with an equal chance among holders, one with weighting by token allocation, and among other criteria.
  • The team can alter nearly all variables used in the sweepstakes, such as altering the odds of winning and entrance requirements.
  • The team has implemented recommendations to improve the security and gas effeciency of the contracts.
  • The code is well-commented to explain logic.
  • Utilization of SafeMath to prevent overflows.

Audit Findings Summary:
  • No security issues from outside attackers were identified.
  • As with any presale, ensure trust in the team prior to investing.
  • Further, ensure trust in the team as they have substantial control in the ecosystem.
  • Date: June 18th, 2021.

External Threat Results

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 Decisions are made based on the block.timestamp environment variable which can
be manipulated by a malicious miner. This is extremley unlikely to occur.
Warning
Deprecated Opcodes N/A PASS
Ether Thief N/A PASS
Exceptions N/A PASS
External Calls N/A PASS
Integer Over/Underflow N/A PASS
Multiple Sends 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


Details: Gain Sweepstakes


Smart Contract Graph

Contract Inheritance


 ($) = payable function
 # = non-constant function
 
 Int = Internal
 Ext = External
 Pub = Public
 
 + [Lib] ReuseableAddressArray 
    - [Int] push #
    - [Int] get
    - [Int] reset #

 + [Int] IERC20 
    - [Ext] totalSupply
    - [Ext] balanceOf
    - [Ext] transfer #
    - [Ext] allowance
    - [Ext] approve #
    - [Ext] transferFrom #

 + [Int] IRandomGenerator 
    - [Ext] registerRandom ($)
    - [Ext] reveal #
    - [Ext] startTime
    - [Ext] nextLotteryTime
    - [Ext] stepLength
    - [Ext] randomSeed
    - [Ext] minigameRandom
    - [Ext] lastRoundWinners
    - [Ext] claimWin #
    - [Ext] claimWinOnBehalfOf #
    - [Ext] getRandomSeedAndWinners #
    - [Ext] setParentERC #
    - [Ext] winningAccounts

 + [Lib] ReuseableUintArray 
    - [Int] push #
    - [Int] get
    - [Int] reset #

 + [Lib] SafeMath 
    - [Int] tryAdd
    - [Int] trySub
    - [Int] tryMul
    - [Int] tryDiv
    - [Int] tryMod
    - [Int] add
    - [Int] sub
    - [Int] mul
    - [Int] div
    - [Int] mod
    - [Int] sub
    - [Int] div
    - [Int] mod

 +  Context 
    - [Int] _msgSender
    - [Int] _msgData

 +  Ownable (Context)
    - [Int]  #
    - [Pub] owner
    - [Pub] renounceOwnership #
       - modifiers: onlyOwner
    - [Pub] transferOwnership #
       - modifiers: onlyOwner

 +  RandomGenerator (Ownable, IRandomGenerator)
    - [Pub]  #
    - [Ext] enableDeposit #
       - modifiers: onlyOwner
    - [Ext] releaseParent #
       - modifiers: onlyOwner
    - [Ext] disableDeposit #
       - modifiers: onlyOwner
    - [Ext] setParentERC #
    - [Ext] setOpenTime #
       - modifiers: requireNotInProgress,onlyOwner
    - [Ext] setMinigameRange #
       - modifiers: onlyOwner,requireNotInProgress
    - [Ext] setStepLength #
       - modifiers: requireNotInProgress,onlyOwner
    - [Ext] setMinimumBalance #
       - modifiers: requireNotInProgress,onlyOwner
    - [Ext] nextLotteryTime
    - [Ext] stepLength
    - [Pub] minigameRandom
       - modifiers: requireNotInRegistrationReveal
    - [Ext] randomSeed
       - modifiers: requireNotInRegistrationReveal
    - [Ext] lastRoundWinners
       - modifiers: requireNotInProgress
    - [Ext] winningAccounts
       - modifiers: requireNotInRegistrationReveal
    - [Ext] getRandomSeedAndWinners #
       - modifiers: requireNotInProgress
    - [Ext] registerRandom ($)
    - [Ext] reveal #
    - [Pub] claimWinOnBehalfOf #
    - [Ext] claimWin #
    - [Prv] _createNextRequest #
    - [Prv] _distance
    - [Prv] _deposit
    - [Prv] _withdraw #

 + [Lib] AddressUpgradeable 
    - [Int] isContract
    - [Int] sendValue #
    - [Int] functionCall #
    - [Int] functionCall #
    - [Int] functionCallWithValue #
    - [Int] functionCallWithValue #
    - [Int] functionStaticCall
    - [Int] functionStaticCall
    - [Prv] _verifyCallResult

 +  Initializable 
    - [Prv] _isConstructor

 +  ContextUpgradeable (Initializable)
    - [Int] __Context_init #
       - modifiers: initializer
    - [Int] __Context_init_unchained #
       - modifiers: initializer
    - [Int] _msgSender
    - [Int] _msgData

 +  OwnableUpgradeable (Initializable, ContextUpgradeable)
    - [Int] __Ownable_init #
       - modifiers: initializer
    - [Int] __Ownable_init_unchained #
       - modifiers: initializer
    - [Pub] owner
    - [Pub] renounceOwnership #
       - modifiers: onlyOwner
    - [Pub] transferOwnership #
       - modifiers: onlyOwner

 + [Int] IGainProtocol (IERC20)
    - [Ext] startLottery #
    - [Ext] setAssociate #
    - [Ext] dailyTransfersOf
    - [Ext] tokenFromReflection
    - [Ext] reflectionFromToken
    - [Ext] collectedLottery
    - [Ext] collectedLiquidity
    - [Ext] collectedCharity
    - [Ext] collectedWhaleFee
    - [Ext] collectedReward
    - [Ext] collectedTeamFee
    - [Ext] collectedHodlReward
    - [Ext] soldLiquidity
    - [Ext] availableLottery
    - [Ext] availableCharity
    - [Ext] availableLiquidity
    - [Ext] transferLottery #
    - [Ext] calculateFees
    - [Ext] lockedBalanceReleaseDate
    - [Ext] lockedBalanceOf
    - [Ext] giveBack #
    - [Ext] giveBackHodl #
    - [Ext] lockedTransfer #
    - [Ext] lockTokens #

 + [Int] IGainLottery 
    - [Ext] lotteryCount
    - [Ext] setParentERC #
    - [Ext] lotteryResult
    - [Ext] initialTransfer #
    - [Ext] startLottery #
    - [Ext] onTransfer #

 + [Lib] Address 
    - [Int] isContract
    - [Int] sendValue #
    - [Int] functionCall #
    - [Int] functionCall #
    - [Int] functionCallWithValue #
    - [Int] functionCallWithValue #
    - [Int] functionStaticCall
    - [Int] functionStaticCall
    - [Int] functionDelegateCall #
    - [Int] functionDelegateCall #
    - [Prv] _verifyCallResult

 + [Int] IUniswapV2Router01 
    - [Ext] factory
    - [Ext] WETH
    - [Ext] addLiquidity #
    - [Ext] addLiquidityETH ($)
    - [Ext] removeLiquidity #
    - [Ext] removeLiquidityETH #
    - [Ext] removeLiquidityWithPermit #
    - [Ext] removeLiquidityETHWithPermit #
    - [Ext] swapExactTokensForTokens #
    - [Ext] swapTokensForExactTokens #
    - [Ext] swapExactETHForTokens ($)
    - [Ext] swapTokensForExactETH #
    - [Ext] swapExactTokensForETH #
    - [Ext] swapETHForExactTokens ($)
    - [Ext] quote
    - [Ext] getAmountOut
    - [Ext] getAmountIn
    - [Ext] getAmountsOut
    - [Ext] getAmountsIn

 + [Int] IUniswapV2Router02 (IUniswapV2Router01)
    - [Ext] removeLiquidityETHSupportingFeeOnTransferTokens #
    - [Ext] removeLiquidityETHWithPermitSupportingFeeOnTransferTokens #
    - [Ext] swapExactTokensForTokensSupportingFeeOnTransferTokens #
    - [Ext] swapExactETHForTokensSupportingFeeOnTransferTokens ($)
    - [Ext] swapExactTokensForETHSupportingFeeOnTransferTokens #

 + [Int] IUniswapV2Pair 
    - [Ext] name
    - [Ext] symbol
    - [Ext] decimals
    - [Ext] totalSupply
    - [Ext] balanceOf
    - [Ext] allowance
    - [Ext] approve #
    - [Ext] transfer #
    - [Ext] transferFrom #
    - [Ext] DOMAIN_SEPARATOR
    - [Ext] PERMIT_TYPEHASH
    - [Ext] nonces
    - [Ext] permit #
    - [Ext] MINIMUM_LIQUIDITY
    - [Ext] factory
    - [Ext] token0
    - [Ext] token1
    - [Ext] getReserves
    - [Ext] price0CumulativeLast
    - [Ext] price1CumulativeLast
    - [Ext] kLast
    - [Ext] mint #
    - [Ext] burn #
    - [Ext] swap #
    - [Ext] skim #
    - [Ext] sync #
    - [Ext] initialize #

 + [Int] IUniswapV2Factory 
    - [Ext] feeTo
    - [Ext] feeToSetter
    - [Ext] getPair
    - [Ext] allPairs
    - [Ext] allPairsLength
    - [Ext] createPair #
    - [Ext] setFeeTo #
    - [Ext] setFeeToSetter #

 + [Int] AggregatorV3Interface 
    - [Ext] decimals
    - [Ext] description
    - [Ext] version
    - [Ext] getRoundData
    - [Ext] latestRoundData

 +  GainProtocol (IGainProtocol, Context, Ownable)
    - [Ext] collectedLottery
    - [Ext] collectedLiquidity
    - [Ext] collectedCharity
    - [Ext] collectedTeamFee
    - [Ext] collectedWhaleFee
    - [Ext] collectedHodlReward
    - [Ext] collectedReward
    - [Ext] soldLiquidity
    - [Pub] availableLottery
    - [Pub] availableCharity
    - [Pub] availableLiquidity
    - [Ext] giveBack #
    - [Ext] giveBackHodl #
    - [Ext] setAssociate #
    - [Ext] startLottery #
       - modifiers: inLotteryLock
    - [Ext] dailyTransfersOf
    - [Ext]  ($)
    - [Ext] lockedTransfer #
    - [Ext] lockTokens #
    - [Ext] lockedBalanceReleaseDate
    - [Ext] lockedBalanceOf
    - [Ext] calculateFees
    - [Ext] setTeamWallet #
       - modifiers: onlyOwner
    - [Ext] setNumTokensSellToAddToLiquidity #
       - modifiers: onlyOwner
    - [Ext] setMaxTxAmount #
       - modifiers: onlyOwner
    - [Ext] setLotteryLockTime #
       - modifiers: onlyOwner
    - [Ext] setLiquidityTarget #
       - modifiers: onlyOwner
    - [Ext] overrideAssociate #
       - modifiers: onlyOwner
    - [Ext] setCharityLimitUSD #
       - modifiers: onlyOwner
    - [Ext] setTaxPercentage #
       - modifiers: onlyOwner
    - [Ext] setWhaleProtectionPercentFromLP #
       - modifiers: onlyOwner
    - [Ext] setDynamicSwapAndLiquifyEnabled #
       - modifiers: onlyOwner
    - [Ext] setPriceFeed #
       - modifiers: onlyOwner
    - [Ext] excludeFromFee #
       - modifiers: onlyOwner
    - [Ext] includeInFee #
       - modifiers: onlyOwner
    - [Ext] excludeFromBuyFee #
       - modifiers: onlyOwner
    - [Ext] includeInBuyFee #
       - modifiers: onlyOwner
    - [Ext] blackListFromAssociate #
       - modifiers: onlyOwner
    - [Ext] unblackListFromAssociate #
       - modifiers: onlyOwner
    - [Ext] excludeFromWhaleProtection #
       - modifiers: onlyOwner
    - [Ext] includeInWhaleProtection #
       - modifiers: onlyOwner
    - [Ext] excludeFromSellFee #
       - modifiers: onlyOwner
    - [Ext] includeInSellFee #
       - modifiers: onlyOwner
    - [Ext] setLotteryAddress #
       - modifiers: onlyOwner
    - [Ext] setTaxesEnabled #
       - modifiers: onlyOwner
    - [Ext] setAssociatesEnabled #
       - modifiers: onlyOwner
    - [Ext] setSwapAndLiquifyEnabled #
       - modifiers: onlyOwner
    - [Ext] setWhaleProtectionEnabled #
       - modifiers: onlyOwner
    - [Ext] excludeFromReward #
       - modifiers: onlyOwner
    - [Ext] includeInReward #
       - modifiers: onlyOwner
    - [Ext] withrawCharity #
       - modifiers: onlyOwner
    - [Pub] tokenFromReflection
    - [Pub] reflectionFromToken
    - [Ext] transferLottery #
    - [Pub]  #
    - [Ext] name
    - [Ext] symbol
    - [Ext] decimals
    - [Ext] totalSupply
    - [Ext] allowance
    - [Ext] approve #
    - [Ext] balanceOf
    - [Ext] transfer #
    - [Ext] transferFrom #
    - [Prv] _approve #
    - [Prv] _getRate
    - [Prv] _getCurrentSupply
    - [Prv] _transfer #
    - [Prv] _updateDailyData #
    - [Prv] _balanceOf
    - [Prv] _usdBNBPrice
    - [Prv] _gainsForUSD
    - [Prv] _handleLiquify #
    - [Prv] _getReserves
    - [Prv] _swapAndLiquify #
       - modifiers: lockTheSwap
    - [Prv] _removeFromLiquidityAndReward #
       - modifiers: lockTheSwap
    - [Prv] _swapTokensForBNB #
    - [Prv] _swapBNBforTokens #
    - [Prv] _addLiquidity #
    - [Prv] _removeLiquidity #
    - [Prv] _compareToLP
    - [Prv] _getLiquidity
    - [Prv] _lockedTransfer #
    - [Prv] _lockReflection #
    - [Prv] _getLockedReflectionOf
    - [Prv] _calculateFees
    - [Prv] _tokenTransfer #
    - [Prv] _reflectHodlTokens #
    - [Prv] _removeTokensFromHodlForBalanceIfNeeded #
    - [Prv] _removeTokensFromHodl #
    - [Prv] _removeTokensFromHodl #
    - [Prv] _onTransfer #
    - [Prv] _reflectTeamFee #
    - [Prv] _reflectLotteryFee #
    - [Prv] _reflectHodlFee #
    - [Prv] _reflectLiquidity #
    - [Prv] _reflectCharityFee #
    - [Prv] _reflectReward #
    - [Prv] _min
    - [Prv] _percent
    - [Prv] _totalBuyerFees
    - [Prv] _totalSellerFees

 +  GainLottery (IGainLottery, Initializable, ContextUpgradeable, OwnableUpgradeable)
    - [Ext] initialize #
       - modifiers: initializer
    - [Ext] lotteryCount
    - [Ext] lotteryResult
    - [Ext] seniorityOf
    - [Ext] setParentERC #
    - [Ext] setLotteryPercentages #
       - modifiers: onlyOwner
    - [Ext] setMinimumTokensForLottery #
       - modifiers: onlyOwner
    - [Ext] setMaxTicketsForLottery #
       - modifiers: onlyOwner
    - [Ext] setMinimumTokensForBigHolderLottery #
       - modifiers: onlyOwner
    - [Ext] setLotteryMaxAttempts #
       - modifiers: onlyOwner
    - [Ext] excludeFromLottery #
       - modifiers: onlyOwner
    - [Ext] includeInLottery #
       - modifiers: onlyOwner
    - [Ext] allowAnotherLottery #
       - modifiers: onlyOwner
    - [Ext] releaseParent #
       - modifiers: onlyOwner
    - [Ext] setRandomGenerator #
       - modifiers: onlyOwner
    - [Ext] startLottery #
       - modifiers: onlyToken
    - [Ext] initialTransfer #
       - modifiers: onlyToken
    - [Ext] onTransfer #
       - modifiers: onlyToken
    - [Prv] _onTransfer #
    - [Prv] _transferLottery #
    - [Prv] _getRandom #
    - [Prv] _equalChanceLottery #
    - [Prv] _byHoldingSizeLottery #
    - [Prv] _dailyBuyerLottery #
    - [Prv] _bigHolderLottery #
    - [Prv] _bySeniorityLottery #
    - [Prv] _newHoldersLottery #
    - [Prv] _equalLottery #
    - [Prv] min
    - [Prv] max
    - [Prv] _percent

Details: Gain Protocol


Smart Contract Graph

Contract Inheritance


 ($) = payable function
 # = non-constant function
 
 Int = Internal
 Ext = External
 Pub = Public
 
 + [Int] IERC20 
    - [Ext] totalSupply
    - [Ext] balanceOf
    - [Ext] transfer #
    - [Ext] allowance
    - [Ext] approve #
    - [Ext] transferFrom #

 + [Int] IGainProtocol (IERC20)
    - [Ext] startLottery #
    - [Ext] setAssociate #
    - [Ext] dailyTransfersOf
    - [Ext] tokenFromReflection
    - [Ext] reflectionFromToken
    - [Ext] collectedLottery
    - [Ext] collectedLiquidity
    - [Ext] collectedCharity
    - [Ext] collectedWhaleFee
    - [Ext] collectedReward
    - [Ext] collectedTeamFee
    - [Ext] collectedHodlReward
    - [Ext] soldLiquidity
    - [Ext] availableLottery
    - [Ext] availableCharity
    - [Ext] availableLiquidity
    - [Ext] transferLottery #
    - [Ext] calculateFees
    - [Ext] lockedBalanceReleaseDate
    - [Ext] lockedBalanceOf
    - [Ext] giveBack #
    - [Ext] giveBackHodl #
    - [Ext] lockedTransfer #
    - [Ext] lockTokens #

 + [Int] IGainLottery 
    - [Ext] lotteryCount
    - [Ext] setParentERC #
    - [Ext] lotteryResult
    - [Ext] initialTransfer #
    - [Ext] startLottery #
    - [Ext] onTransfer #

 +  Context 
    - [Int] _msgSender
    - [Int] _msgData

 +  Ownable (Context)
    - [Int]  #
    - [Pub] owner
    - [Pub] renounceOwnership #
       - modifiers: onlyOwner
    - [Pub] transferOwnership #
       - modifiers: onlyOwner

 + [Lib] SafeMath 
    - [Int] tryAdd
    - [Int] trySub
    - [Int] tryMul
    - [Int] tryDiv
    - [Int] tryMod
    - [Int] add
    - [Int] sub
    - [Int] mul
    - [Int] div
    - [Int] mod
    - [Int] sub
    - [Int] div
    - [Int] mod

 + [Lib] Address 
    - [Int] isContract
    - [Int] sendValue #
    - [Int] functionCall #
    - [Int] functionCall #
    - [Int] functionCallWithValue #
    - [Int] functionCallWithValue #
    - [Int] functionStaticCall
    - [Int] functionStaticCall
    - [Int] functionDelegateCall #
    - [Int] functionDelegateCall #
    - [Prv] _verifyCallResult

 + [Int] IUniswapV2Router01 
    - [Ext] factory
    - [Ext] WETH
    - [Ext] addLiquidity #
    - [Ext] addLiquidityETH ($)
    - [Ext] removeLiquidity #
    - [Ext] removeLiquidityETH #
    - [Ext] removeLiquidityWithPermit #
    - [Ext] removeLiquidityETHWithPermit #
    - [Ext] swapExactTokensForTokens #
    - [Ext] swapTokensForExactTokens #
    - [Ext] swapExactETHForTokens ($)
    - [Ext] swapTokensForExactETH #
    - [Ext] swapExactTokensForETH #
    - [Ext] swapETHForExactTokens ($)
    - [Ext] quote
    - [Ext] getAmountOut
    - [Ext] getAmountIn
    - [Ext] getAmountsOut
    - [Ext] getAmountsIn

 + [Int] IUniswapV2Router02 (IUniswapV2Router01)
    - [Ext] removeLiquidityETHSupportingFeeOnTransferTokens #
    - [Ext] removeLiquidityETHWithPermitSupportingFeeOnTransferTokens #
    - [Ext] swapExactTokensForTokensSupportingFeeOnTransferTokens #
    - [Ext] swapExactETHForTokensSupportingFeeOnTransferTokens ($)
    - [Ext] swapExactTokensForETHSupportingFeeOnTransferTokens #

 + [Int] IUniswapV2Pair 
    - [Ext] name
    - [Ext] symbol
    - [Ext] decimals
    - [Ext] totalSupply
    - [Ext] balanceOf
    - [Ext] allowance
    - [Ext] approve #
    - [Ext] transfer #
    - [Ext] transferFrom #
    - [Ext] DOMAIN_SEPARATOR
    - [Ext] PERMIT_TYPEHASH
    - [Ext] nonces
    - [Ext] permit #
    - [Ext] MINIMUM_LIQUIDITY
    - [Ext] factory
    - [Ext] token0
    - [Ext] token1
    - [Ext] getReserves
    - [Ext] price0CumulativeLast
    - [Ext] price1CumulativeLast
    - [Ext] kLast
    - [Ext] mint #
    - [Ext] burn #
    - [Ext] swap #
    - [Ext] skim #
    - [Ext] sync #
    - [Ext] initialize #

 + [Int] IUniswapV2Factory 
    - [Ext] feeTo
    - [Ext] feeToSetter
    - [Ext] getPair
    - [Ext] allPairs
    - [Ext] allPairsLength
    - [Ext] createPair #
    - [Ext] setFeeTo #
    - [Ext] setFeeToSetter #

 + [Int] AggregatorV3Interface 
    - [Ext] decimals
    - [Ext] description
    - [Ext] version
    - [Ext] getRoundData
    - [Ext] latestRoundData

 +  GainProtocol (IGainProtocol, Context, Ownable)
    - [Ext] collectedLottery
    - [Ext] collectedLiquidity
    - [Ext] collectedCharity
    - [Ext] collectedTeamFee
    - [Ext] collectedWhaleFee
    - [Ext] collectedHodlReward
    - [Ext] collectedReward
    - [Ext] soldLiquidity
    - [Pub] availableLottery
    - [Pub] availableCharity
    - [Pub] availableLiquidity
    - [Ext] giveBack #
    - [Ext] giveBackHodl #
    - [Ext] setAssociate #
    - [Ext] startLottery #
       - modifiers: inLotteryLock
    - [Ext] dailyTransfersOf
    - [Ext]  ($)
    - [Ext] lockedTransfer #
    - [Ext] lockTokens #
    - [Ext] lockedBalanceReleaseDate
    - [Ext] lockedBalanceOf
    - [Ext] calculateFees
    - [Ext] setTeamWallet #
       - modifiers: onlyOwner
    - [Ext] setNumTokensSellToAddToLiquidity #
       - modifiers: onlyOwner
    - [Ext] setMaxTxAmount #
       - modifiers: onlyOwner
    - [Ext] setLotteryLockTime #
       - modifiers: onlyOwner
    - [Ext] setLiquidityTarget #
       - modifiers: onlyOwner
    - [Ext] overrideAssociate #
       - modifiers: onlyOwner
    - [Ext] setCharityLimitUSD #
       - modifiers: onlyOwner
    - [Ext] setTaxPercentage #
       - modifiers: onlyOwner
    - [Ext] setWhaleProtectionPercentFromLP #
       - modifiers: onlyOwner
    - [Ext] setDynamicSwapAndLiquifyEnabled #
       - modifiers: onlyOwner
    - [Ext] setPriceFeed #
       - modifiers: onlyOwner
    - [Ext] excludeFromFee #
       - modifiers: onlyOwner
    - [Ext] includeInFee #
       - modifiers: onlyOwner
    - [Ext] excludeFromBuyFee #
       - modifiers: onlyOwner
    - [Ext] includeInBuyFee #
       - modifiers: onlyOwner
    - [Ext] blackListFromAssociate #
       - modifiers: onlyOwner
    - [Ext] unblackListFromAssociate #
       - modifiers: onlyOwner
    - [Ext] excludeFromWhaleProtection #
       - modifiers: onlyOwner
    - [Ext] includeInWhaleProtection #
       - modifiers: onlyOwner
    - [Ext] excludeFromSellFee #
       - modifiers: onlyOwner
    - [Ext] includeInSellFee #
       - modifiers: onlyOwner
    - [Ext] setLotteryAddress #
       - modifiers: onlyOwner
    - [Ext] setTaxesEnabled #
       - modifiers: onlyOwner
    - [Ext] setAssociatesEnabled #
       - modifiers: onlyOwner
    - [Ext] setSwapAndLiquifyEnabled #
       - modifiers: onlyOwner
    - [Ext] setWhaleProtectionEnabled #
       - modifiers: onlyOwner
    - [Ext] excludeFromReward #
       - modifiers: onlyOwner
    - [Ext] includeInReward #
       - modifiers: onlyOwner
    - [Ext] withrawCharity #
       - modifiers: onlyOwner
    - [Pub] tokenFromReflection
    - [Pub] reflectionFromToken
    - [Ext] transferLottery #
    - [Pub]  #
    - [Ext] name
    - [Ext] symbol
    - [Ext] decimals
    - [Ext] totalSupply
    - [Ext] allowance
    - [Ext] approve #
    - [Ext] balanceOf
    - [Ext] transfer #
    - [Ext] transferFrom #
    - [Prv] _approve #
    - [Prv] _getRate
    - [Prv] _getCurrentSupply
    - [Prv] _transfer #
    - [Prv] _updateDailyData #
    - [Prv] _balanceOf
    - [Prv] _usdBNBPrice
    - [Prv] _gainsForUSD
    - [Prv] _handleLiquify #
    - [Prv] _getReserves
    - [Prv] _swapAndLiquify #
       - modifiers: lockTheSwap
    - [Prv] _removeFromLiquidityAndReward #
       - modifiers: lockTheSwap
    - [Prv] _swapTokensForBNB #
    - [Prv] _swapBNBforTokens #
    - [Prv] _addLiquidity #
    - [Prv] _removeLiquidity #
    - [Prv] _compareToLP
    - [Prv] _getLiquidity
    - [Prv] _lockedTransfer #
    - [Prv] _lockReflection #
    - [Prv] _getLockedReflectionOf
    - [Prv] _calculateFees
    - [Prv] _tokenTransfer #
    - [Prv] _reflectHodlTokens #
    - [Prv] _removeTokensFromHodlForBalanceIfNeeded #
    - [Prv] _removeTokensFromHodl #
    - [Prv] _removeTokensFromHodl #
    - [Prv] _onTransfer #
    - [Prv] _reflectTeamFee #
    - [Prv] _reflectLotteryFee #
    - [Prv] _reflectHodlFee #
    - [Prv] _reflectLiquidity #
    - [Prv] _reflectCharityFee #
    - [Prv] _reflectReward #
    - [Prv] _min
    - [Prv] _percent
    - [Prv] _totalBuyerFees
    - [Prv] _totalSellerFees

Details: RandomGenerator


Smart Contract Graph

Contract Inheritance


 ($) = payable function
 # = non-constant function
 
 Int = Internal
 Ext = External
 Pub = Public
 
 + [Int] IERC20 
    - [Ext] totalSupply
    - [Ext] balanceOf
    - [Ext] transfer #
    - [Ext] allowance
    - [Ext] approve #
    - [Ext] transferFrom #

 + [Int] IRandomGenerator 
    - [Ext] registerRandom ($)
    - [Ext] reveal #
    - [Ext] startTime
    - [Ext] nextLotteryTime
    - [Ext] stepLength
    - [Ext] randomSeed
    - [Ext] minigameRandom
    - [Ext] lastRoundWinners
    - [Ext] claimWin #
    - [Ext] claimWinOnBehalfOf #
    - [Ext] getRandomSeedAndWinners #
    - [Ext] setParentERC #
    - [Ext] winningAccounts

 + [Lib] ReuseableUintArray 
    - [Int] push #
    - [Int] get
    - [Int] reset #

 + [Lib] SafeMath 
    - [Int] tryAdd
    - [Int] trySub
    - [Int] tryMul
    - [Int] tryDiv
    - [Int] tryMod
    - [Int] add
    - [Int] sub
    - [Int] mul
    - [Int] div
    - [Int] mod
    - [Int] sub
    - [Int] div
    - [Int] mod

 +  Context 
    - [Int] _msgSender
    - [Int] _msgData

 +  Ownable (Context)
    - [Int]  #
    - [Pub] owner
    - [Pub] renounceOwnership #
       - modifiers: onlyOwner
    - [Pub] transferOwnership #
       - modifiers: onlyOwner

 +  RandomGenerator (Ownable, IRandomGenerator)
    - [Pub]  #
    - [Ext] enableDeposit #
       - modifiers: onlyOwner
    - [Ext] releaseParent #
       - modifiers: onlyOwner
    - [Ext] disableDeposit #
       - modifiers: onlyOwner
    - [Ext] setParentERC #
    - [Ext] setOpenTime #
       - modifiers: requireNotInProgress,onlyOwner
    - [Ext] setMinigameRange #
       - modifiers: onlyOwner,requireNotInProgress
    - [Ext] setStepLength #
       - modifiers: requireNotInProgress,onlyOwner
    - [Ext] setMinimumBalance #
       - modifiers: requireNotInProgress,onlyOwner
    - [Ext] nextLotteryTime
    - [Ext] stepLength
    - [Pub] minigameRandom
       - modifiers: requireNotInRegistrationReveal
    - [Ext] randomSeed
       - modifiers: requireNotInRegistrationReveal
    - [Ext] lastRoundWinners
       - modifiers: requireNotInProgress
    - [Ext] winningAccounts
       - modifiers: requireNotInRegistrationReveal
    - [Ext] getRandomSeedAndWinners #
       - modifiers: requireNotInProgress
    - [Ext] registerRandom ($)
    - [Ext] reveal #
    - [Pub] claimWinOnBehalfOf #
    - [Ext] claimWin #
    - [Prv] _createNextRequest #
    - [Prv] _distance
    - [Prv] _deposit
    - [Prv] _withdraw #