94 lines
3.0 KiB
Solidity
94 lines
3.0 KiB
Solidity
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/*
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* @source: etherscan.io
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* @author: -
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* @vulnerable_at_lines: 56
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*/
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pragma solidity ^0.4.16;
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/// @author Bowen Sanders
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/// sections built on the work of Jordi Baylina (Owned, data structure)
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/// smartwedindex.sol contains a simple index of contract address, couple name, actual marriage date, bool displayValues to
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/// be used to create an array of all SmartWed contracts that are deployed
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/// contract 0wned is licesned under GNU-3
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/// @dev `Owned` is a base level contract that assigns an `owner` that can be
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/// later changed
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contract Owned {
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/// @dev `owner` is the only address that can call a function with this
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/// modifier
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modifier onlyOwner() {
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require(msg.sender == owner);
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_;
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}
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address public owner;
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/// @notice The Constructor assigns the message sender to be `owner`
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function Owned() {
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owner = msg.sender;
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}
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address public newOwner;
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/// @notice `owner` can step down and assign some other address to this role
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/// @param _newOwner The address of the new owner
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/// an unowned neutral vault, however that cannot be undone
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function changeOwner(address _newOwner) onlyOwner {
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newOwner = _newOwner;
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}
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/// @notice `newOwner` has to accept the ownership before it is transferred
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/// Any account or any contract with the ability to call `acceptOwnership`
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/// can be used to accept ownership of this contract, including a contract
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/// with no other functions
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function acceptOwnership() {
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if (msg.sender == newOwner) {
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owner = newOwner;
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}
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}
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// This is a general safty function that allows the owner to do a lot
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// of things in the unlikely event that something goes wrong
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// _dst is the contract being called making this like a 1/1 multisig
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function execute(address _dst, uint _value, bytes _data) onlyOwner {
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// <yes> <report> UNCHECKED_LL_CALLS
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_dst.call.value(_value)(_data);
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}
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}
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// contract WedIndex
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contract WedIndex is Owned {
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// declare index data variables
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string public wedaddress;
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string public partnernames;
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uint public indexdate;
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uint public weddingdate;
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uint public displaymultisig;
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IndexArray[] public indexarray;
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struct IndexArray {
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uint indexdate;
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string wedaddress;
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string partnernames;
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uint weddingdate;
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uint displaymultisig;
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}
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function numberOfIndex() constant public returns (uint) {
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return indexarray.length;
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}
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// make functions to write and read index entries and nubmer of entries
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function writeIndex(uint indexdate, string wedaddress, string partnernames, uint weddingdate, uint displaymultisig) {
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indexarray.push(IndexArray(now, wedaddress, partnernames, weddingdate, displaymultisig));
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IndexWritten(now, wedaddress, partnernames, weddingdate, displaymultisig);
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}
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// declare events
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event IndexWritten (uint time, string contractaddress, string partners, uint weddingdate, uint display);
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}
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