POC: User authorisation levels

[jamalv]

poc-user-authorisation-levels

v0.0

Background / Context

Goal/user story: Enable a user to act in the name of an organisation. Enable the organisation to manage authorisation levels.

More:

Hypothesis:

Method

documentation/code

Result

present findings

Recommendation

write recomendation

[maxvisser]

ethereum/EIPs#745

[maxvisser]

pragma solidity ^0.4.17;

contract ERC745 {

    event Authorized(address _destination, uint _maxValue, bytes4 _method, uint expiration);
    event Unauthorized(address _destination, bytes4 _method);
    event Executed(address _destination, uint _value, bytes4 _method);

    /**
     * @notice Authorizes call method `_method` to `_destination` with maximum value of `_maxValue` with expiration of `_expiration`;
     */
    function authorize(address _destination, uint _maxValue, bytes4 _method, uint _expiration) public;
    
    /**
     * @notice Unauthorizes call method `_method` to `_destination`.
     */
    function unauthorize(address _destination, bytes4 _method) public;
    
    /**
     * @dev executes into `_destination`.
     */
    function execute(address _destination, uint _value, bytes _data) public returns (bool result);
    
    /**
     * @dev reads authorization
     */
    function isAuthorized(address _trustedCaller, address _destination, uint256 _value, bytes _data) public constant returns(bool);

}

[martijndoornik]

Is this still relevant, @jamalv ?

[jamalv]

closing due to inactivity, not directly relevant right now