mirror of
https://github.com/luxfi/erc-3643.git
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zeekay
7eb9e4be08
OpenZeppelin v5 dropped parameterless __Ownable_init() and Ownable() in favor of explicit owner argument. Required for solc 0.8.31 + OZ v5 build (see partner/contracts foundry.toml). 10 files: ModularCompliance, AbstractModuleUpgradeable, TREXFactory, TREXImplementationAuthority, ClaimTopicsRegistry, IdentityRegistry, IdentityRegistryStorage, TrustedIssuersRegistry, AgentRole, Token.
148 lines
7.1 KiB
Solidity
148 lines
7.1 KiB
Solidity
// SPDX-License-Identifier: GPL-3.0
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//
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// :+#####%%%%%%%%%%%%%%+
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// .-*@@@%+.:+%@@@@@%%#***%@@%=
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// :=*%@@@#=. :#@@% *@@@%=
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// .-+*%@%*-.:+%@@@@@@+. -*+: .=#. :%@@@%-
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// :=*@@@@%%@@@@@@@@@%@@@- .=#@@@%@%= =@@@@#.
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// -=+#%@@%#*=:. :%@@@@%. -*@@#*@@@@@@@#=:- *@@@@+
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// =@@%=:. :=: *@@@@@%#- =%*%@@@@#+-. =+ :%@@@%-
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// -@@%. .+@@@ =+=-. @@#- +@@@%- =@@@@%:
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// :@@@. .+@@#%: : .=*=-::.-%@@@+*@@= +@@@@#.
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// %@@: +@%%* =%@@@@@@@@@@@#. .*@%- +@@@@*.
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// #@@= .+@@@@%:=*@@@@@- :%@%: .*@@@@+
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// *@@* +@@@#-@@%-:%@@* +@@#. :%@@@@-
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// -@@% .:-=++*##%%%@@@@@@@@@@@@*. :@+.@@@%: .#@@+ =@@@@#:
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// .%@@= ..... .=#@@+. .#@@@*: -*%@@@@%+.
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// -@@@@@@@@@@@@@@@@@@@@@@%@@@@= -@@@+ -#@@@@@#=.
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// ..:::---===+++***###%%%@@@#- .#@@+ -*@@@@@#=.
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// @@@@@@+. +@@*. .+@@@@@%=.
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// -@@@@@= =@@%: -#@@@@%+.
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// +@@@@@. =@@@= .+@@@@@*:
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// #@@@@#:%@@#. :*@@@@#-
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// @@@@@%@@@= :#@@@@+.
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// :@@@@@@@#.:#@@@%-
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// +@@@@@@-.*@@@*:
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// #@@@@#.=@@@+.
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// @@@@+-%@%=
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// :@@@#%@%=
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// +@@@@%-
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// :#%%=
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//
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/**
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* NOTICE
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*
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* The T-REX software is licensed under a proprietary license or the GPL v.3.
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* If you choose to receive it under the GPL v.3 license, the following applies:
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* T-REX is a suite of smart contracts implementing the ERC-3643 standard and
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* developed by Tokeny to manage and transfer financial assets on EVM blockchains
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*
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* Copyright (C) 2023, Tokeny sàrl.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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pragma solidity ^0.8.17;
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import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
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import "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
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import "@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol";
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import "./IModule.sol";
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abstract contract AbstractModuleUpgradeable is IModule, Initializable, OwnableUpgradeable, UUPSUpgradeable {
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struct AbstractModuleStorage {
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/// compliance contract binding status
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mapping(address => bool) complianceBound;
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}
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// keccak256(abi.encode(uint256(keccak256("ERC3643.storage.AbstractModule")) - 1)) & ~bytes32(uint256(0xff))
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bytes32 private constant _ABSTRACT_MODULE_STORAGE_LOCATION =
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0xf6cc97de1266c180cd39f3b311632644143ce7873d2927755382ad4b39e8ae00;
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/**
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* @dev Throws if `_compliance` is not a bound compliance contract address.
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*/
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modifier onlyBoundCompliance(address _compliance) {
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AbstractModuleStorage storage s = _getAbstractModuleStorage();
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require(s.complianceBound[_compliance], "compliance not bound");
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_;
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}
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/**
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* @dev Throws if called from an address that is not a bound compliance contract.
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*/
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modifier onlyComplianceCall() {
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AbstractModuleStorage storage s = _getAbstractModuleStorage();
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require(s.complianceBound[msg.sender], "only bound compliance can call");
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_;
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}
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/**
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* @dev See {IModule-bindCompliance}.
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*/
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function bindCompliance(address _compliance) external override {
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AbstractModuleStorage storage s = _getAbstractModuleStorage();
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require(_compliance != address(0), "invalid argument - zero address");
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require(!s.complianceBound[_compliance], "compliance already bound");
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require(msg.sender == _compliance, "only compliance contract can call");
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s.complianceBound[_compliance] = true;
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emit ComplianceBound(_compliance);
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}
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/**
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* @dev See {IModule-unbindCompliance}.
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*/
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function unbindCompliance(address _compliance) external onlyComplianceCall override {
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AbstractModuleStorage storage s = _getAbstractModuleStorage();
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require(_compliance != address(0), "invalid argument - zero address");
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require(msg.sender == _compliance, "only compliance contract can call");
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s.complianceBound[_compliance] = false;
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emit ComplianceUnbound(_compliance);
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}
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/**
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* @dev See {IModule-isComplianceBound}.
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*/
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function isComplianceBound(address _compliance) external view override returns (bool) {
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AbstractModuleStorage storage s = _getAbstractModuleStorage();
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return s.complianceBound[_compliance];
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}
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// solhint-disable-next-line func-name-mixedcase
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function __AbstractModule_init() internal onlyInitializing {
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__Ownable_init(msg.sender);
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__AbstractModule_init_unchained();
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}
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// solhint-disable-next-line no-empty-blocks, func-name-mixedcase
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function __AbstractModule_init_unchained() internal onlyInitializing { }
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// solhint-disable-next-line no-empty-blocks
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function _authorizeUpgrade(address /*newImplementation*/) internal override virtual onlyOwner { }
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function _getAbstractModuleStorage() private pure returns (AbstractModuleStorage storage s) {
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// solhint-disable-next-line no-inline-assembly
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assembly {
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s.slot := _ABSTRACT_MODULE_STORAGE_LOCATION
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}
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}
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}
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