change visibility from to external for several functions

[code423n4]

Handle

hack3r-0m

Vulnerability details

startAuction() should be declared external:

• Auction.startAuction() (contracts/Auction.sol#34-41) killAuction() should be declared external:
• Auction.killAuction() (contracts/Auction.sol#43-45) initialize(address,address) should be declared external:
• Auction.initialize(address,address) (contracts/Auction.sol#47-52) bondForRebalance() should be declared external:
• Auction.bondForRebalance() (contracts/Auction.sol#54-67) settleAuction(uint256[],address[],uint256[],address[],uint256[]) should be declared external: -Auction.settleAuction(uint256[],address[],uint256[],address[],uint256[]) (contracts/Auction.sol#69-109) addBounty(IERC20,uint256) should be declared external:
• Auction.addBounty(IERC20,uint256) (contracts/Auction.sol#126-138) initialize(IFactory.Proposal,IAuction) should be declared external:
• Basket.initialize(IFactory.Proposal,IAuction) (contracts/Basket.sol#36-47) mint(uint256) should be declared external:
• Basket.mint(uint256) (contracts/Basket.sol#72-74) burn(uint256) should be declared external:
• Basket.burn(uint256) (contracts/Basket.sol#89-100) changePublisher(address) should be declared external:
• Basket.changePublisher(address) (contracts/Basket.sol#133-148) changeLicenseFee(uint256) should be declared external:
• Basket.changeLicenseFee(uint256) (contracts/Basket.sol#152-166) publishNewIndex(address[],uint256[]) should be declared external:
• Basket.publishNewIndex(address[],uint256[]) (contracts/Basket.sol#170-194) deleteNewIndex() should be declared external:
• Basket.deleteNewIndex() (contracts/Basket.sol#207-214) setMinLicenseFee(uint256) should be declared external:
• Factory.setMinLicenseFee(uint256) (contracts/Factory.sol#39-41) setAuctionDecrement(uint256) should be declared external:
• Factory.setAuctionDecrement(uint256) (contracts/Factory.sol#43-45) setAuctionMultiplier(uint256) should be declared external:
• Factory.setAuctionMultiplier(uint256) (contracts/Factory.sol#47-49) setBondPercentDiv(uint256) should be declared external:
• Factory.setBondPercentDiv(uint256) (contracts/Factory.sol#51-53) setOwnerSplit(uint256) should be declared external:
• Factory.setOwnerSplit(uint256) (contracts/Factory.sol#55-59) proposeBasketLicense(uint256,string,string,address[],uint256[]) should be declared external:

[GalloDaSballo]

Duplicate of #240