Mikhail Dobrokhvalov
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| //import "openzeppelin-solidity/contracts/ECRecovery.sol"; | |
| contract InviteLink { | |
| using ECRecovery for bytes32; | |
| IERC1077 owner; | |
| // Mappings of transit pub key => true if link is used. | |
| mapping (bytes => bool) usedLinks; | |
| constructor(IERC1077 _owner) { |
Dobrokhvalov
/ Owned.sol
Created
May 13, 2018 17:41
Created using remix-ide: Realtime Ethereum Contract Compiler and Runtime. Load this file by pasting this gists URL or ID at https://remix.ethereum.org/#version=soljson-v0.4.23+commit.124ca40d.js&optimize=false&gist=
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| pragma solidity 0.4.23; | |
| /* | |
| * Ownable | |
| * | |
| * Base contract with an owner. | |
| * Provides onlyOwner modifier, which prevents function from running if it is called by anyone other than the owner. | |
| */ | |
| contract Ownable { |
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