cic-contracts/TransferApproval.sol
2021-01-02 08:49:32 +01:00

32 lines
1.1 KiB
Solidity

pragma solidity >=0.6.12;
// Author: Louis Holbrook <dev@holbrook.no> 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
// SPDX-License-Identifier: GPL-3.0-or-later
// File-version: 2
interface TransferApproval {
event NewRequest(address indexed _sender, address indexed _recipient, address indexed _token, uint256 _value, uint256 _serial);
event NewExecution(uint256 serial);
event NewRejection(uint256 serial);
event TransferFail(uint256 serial);
struct Transaction {
uint256 serial;
address sender;
address recipient;
address token;
uint256 value;
}
function approvers() external view return (address[]);
function count() external view returns (uint256);
function lastSerial() external view returns (uint256);
function nextSerial() external view returns (uint256);
function getSerialAt(uint256 _idx) external view returns (uint256);
function requests(uint256 _idx) external view returns (Transaction);
function createRequest(address _recipient, address _token, uint256 _value) external returns (uint256);
function executeRequest(uint256 _serial) external returns (bool);
function rejectRequest(uint256 _serial) external returns (bool);
}