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This contract may be a proxy contract. Click on More Options and select Is this a proxy? to confirm and enable the "Read as Proxy" & "Write as Proxy" tabs.
Contract Name:
AppProxyPinned
Compiler Version
v0.4.24+commit.e67f0147
Optimization Enabled:
Yes with 10000 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity)
/**
*Submitted for verification at Etherscan.io on 2018-10-28
*/
pragma solidity 0.4.24;
// File: contracts/common/UnstructuredStorage.sol
/*
* SPDX-License-Identitifer: MIT
*/
pragma solidity ^0.4.24;
library UnstructuredStorage {
function getStorageBool(bytes32 position) internal view returns (bool data) {
assembly { data := sload(position) }
}
function getStorageAddress(bytes32 position) internal view returns (address data) {
assembly { data := sload(position) }
}
function getStorageBytes32(bytes32 position) internal view returns (bytes32 data) {
assembly { data := sload(position) }
}
function getStorageUint256(bytes32 position) internal view returns (uint256 data) {
assembly { data := sload(position) }
}
function setStorageBool(bytes32 position, bool data) internal {
assembly { sstore(position, data) }
}
function setStorageAddress(bytes32 position, address data) internal {
assembly { sstore(position, data) }
}
function setStorageBytes32(bytes32 position, bytes32 data) internal {
assembly { sstore(position, data) }
}
function setStorageUint256(bytes32 position, uint256 data) internal {
assembly { sstore(position, data) }
}
}
// File: contracts/common/IsContract.sol
/*
* SPDX-License-Identitifer: MIT
*/
pragma solidity ^0.4.24;
contract IsContract {
/*
* NOTE: this should NEVER be used for authentication
* (see pitfalls: https://github.com/fergarrui/ethereum-security/tree/master/contracts/extcodesize).
*
* This is only intended to be used as a sanity check that an address is actually a contract,
* RATHER THAN an address not being a contract.
*/
function isContract(address _target) internal view returns (bool) {
if (_target == address(0)) {
return false;
}
uint256 size;
assembly { size := extcodesize(_target) }
return size > 0;
}
}
// File: contracts/acl/IACL.sol
/*
* SPDX-License-Identitifer: MIT
*/
pragma solidity ^0.4.24;
interface IACL {
function initialize(address permissionsCreator) external;
// TODO: this should be external
// See https://github.com/ethereum/solidity/issues/4832
function hasPermission(address who, address where, bytes32 what, bytes how) public view returns (bool);
}
// File: contracts/common/IVaultRecoverable.sol
/*
* SPDX-License-Identitifer: MIT
*/
pragma solidity ^0.4.24;
interface IVaultRecoverable {
function transferToVault(address token) external;
function allowRecoverability(address token) external view returns (bool);
function getRecoveryVault() external view returns (address);
}
// File: contracts/kernel/IKernel.sol
/*
* SPDX-License-Identitifer: MIT
*/
pragma solidity ^0.4.24;
// This should be an interface, but interfaces can't inherit yet :(
contract IKernel is IVaultRecoverable {
event SetApp(bytes32 indexed namespace, bytes32 indexed appId, address app);
function acl() public view returns (IACL);
function hasPermission(address who, address where, bytes32 what, bytes how) public view returns (bool);
function setApp(bytes32 namespace, bytes32 appId, address app) public;
function getApp(bytes32 namespace, bytes32 appId) public view returns (address);
}
// File: contracts/apps/AppStorage.sol
/*
* SPDX-License-Identitifer: MIT
*/
pragma solidity ^0.4.24;
contract AppStorage {
using UnstructuredStorage for bytes32;
/* Hardcoded constants to save gas
bytes32 internal constant KERNEL_POSITION = keccak256("aragonOS.appStorage.kernel");
bytes32 internal constant APP_ID_POSITION = keccak256("aragonOS.appStorage.appId");
*/
bytes32 internal constant KERNEL_POSITION = 0x4172f0f7d2289153072b0a6ca36959e0cbe2efc3afe50fc81636caa96338137b;
bytes32 internal constant APP_ID_POSITION = 0xd625496217aa6a3453eecb9c3489dc5a53e6c67b444329ea2b2cbc9ff547639b;
function kernel() public view returns (IKernel) {
return IKernel(KERNEL_POSITION.getStorageAddress());
}
function appId() public view returns (bytes32) {
return APP_ID_POSITION.getStorageBytes32();
}
function setKernel(IKernel _kernel) internal {
KERNEL_POSITION.setStorageAddress(address(_kernel));
}
function setAppId(bytes32 _appId) internal {
APP_ID_POSITION.setStorageBytes32(_appId);
}
}
// File: contracts/lib/misc/ERCProxy.sol
/*
* SPDX-License-Identitifer: MIT
*/
pragma solidity ^0.4.24;
contract ERCProxy {
uint256 internal constant FORWARDING = 1;
uint256 internal constant UPGRADEABLE = 2;
function proxyType() public pure returns (uint256 proxyTypeId);
function implementation() public view returns (address codeAddr);
}
// File: contracts/common/DelegateProxy.sol
contract DelegateProxy is ERCProxy, IsContract {
uint256 internal constant FWD_GAS_LIMIT = 10000;
/**
* @dev Performs a delegatecall and returns whatever the delegatecall returned (entire context execution will return!)
* @param _dst Destination address to perform the delegatecall
* @param _calldata Calldata for the delegatecall
*/
function delegatedFwd(address _dst, bytes _calldata) internal {
require(isContract(_dst));
uint256 fwdGasLimit = FWD_GAS_LIMIT;
assembly {
let result := delegatecall(sub(gas, fwdGasLimit), _dst, add(_calldata, 0x20), mload(_calldata), 0, 0)
let size := returndatasize
let ptr := mload(0x40)
returndatacopy(ptr, 0, size)
// revert instead of invalid() bc if the underlying call failed with invalid() it already wasted gas.
// if the call returned error data, forward it
switch result case 0 { revert(ptr, size) }
default { return(ptr, size) }
}
}
}
// File: contracts/common/DepositableStorage.sol
contract DepositableStorage {
using UnstructuredStorage for bytes32;
// keccak256("aragonOS.depositableStorage.depositable")
bytes32 internal constant DEPOSITABLE_POSITION = 0x665fd576fbbe6f247aff98f5c94a561e3f71ec2d3c988d56f12d342396c50cea;
function isDepositable() public view returns (bool) {
return DEPOSITABLE_POSITION.getStorageBool();
}
function setDepositable(bool _depositable) internal {
DEPOSITABLE_POSITION.setStorageBool(_depositable);
}
}
// File: contracts/common/DepositableDelegateProxy.sol
contract DepositableDelegateProxy is DepositableStorage, DelegateProxy {
event ProxyDeposit(address sender, uint256 value);
function () external payable {
// send / transfer
if (gasleft() < FWD_GAS_LIMIT) {
require(msg.value > 0 && msg.data.length == 0);
require(isDepositable());
emit ProxyDeposit(msg.sender, msg.value);
} else { // all calls except for send or transfer
address target = implementation();
delegatedFwd(target, msg.data);
}
}
}
// File: contracts/kernel/KernelConstants.sol
/*
* SPDX-License-Identitifer: MIT
*/
pragma solidity ^0.4.24;
contract KernelAppIds {
/* Hardcoded constants to save gas
bytes32 internal constant KERNEL_CORE_APP_ID = apmNamehash("kernel");
bytes32 internal constant KERNEL_DEFAULT_ACL_APP_ID = apmNamehash("acl");
bytes32 internal constant KERNEL_DEFAULT_VAULT_APP_ID = apmNamehash("vault");
*/
bytes32 internal constant KERNEL_CORE_APP_ID = 0x3b4bf6bf3ad5000ecf0f989d5befde585c6860fea3e574a4fab4c49d1c177d9c;
bytes32 internal constant KERNEL_DEFAULT_ACL_APP_ID = 0xe3262375f45a6e2026b7e7b18c2b807434f2508fe1a2a3dfb493c7df8f4aad6a;
bytes32 internal constant KERNEL_DEFAULT_VAULT_APP_ID = 0x7e852e0fcfce6551c13800f1e7476f982525c2b5277ba14b24339c68416336d1;
}
contract KernelNamespaceConstants {
/* Hardcoded constants to save gas
bytes32 internal constant KERNEL_CORE_NAMESPACE = keccak256("core");
bytes32 internal constant KERNEL_APP_BASES_NAMESPACE = keccak256("base");
bytes32 internal constant KERNEL_APP_ADDR_NAMESPACE = keccak256("app");
*/
bytes32 internal constant KERNEL_CORE_NAMESPACE = 0xc681a85306374a5ab27f0bbc385296a54bcd314a1948b6cf61c4ea1bc44bb9f8;
bytes32 internal constant KERNEL_APP_BASES_NAMESPACE = 0xf1f3eb40f5bc1ad1344716ced8b8a0431d840b5783aea1fd01786bc26f35ac0f;
bytes32 internal constant KERNEL_APP_ADDR_NAMESPACE = 0xd6f028ca0e8edb4a8c9757ca4fdccab25fa1e0317da1188108f7d2dee14902fb;
}
// File: contracts/apps/AppProxyBase.sol
contract AppProxyBase is AppStorage, DepositableDelegateProxy, KernelNamespaceConstants {
/**
* @dev Initialize AppProxy
* @param _kernel Reference to organization kernel for the app
* @param _appId Identifier for app
* @param _initializePayload Payload for call to be made after setup to initialize
*/
constructor(IKernel _kernel, bytes32 _appId, bytes _initializePayload) public {
setKernel(_kernel);
setAppId(_appId);
// Implicit check that kernel is actually a Kernel
// The EVM doesn't actually provide a way for us to make sure, but we can force a revert to
// occur if the kernel is set to 0x0 or a non-code address when we try to call a method on
// it.
address appCode = getAppBase(_appId);
// If initialize payload is provided, it will be executed
if (_initializePayload.length > 0) {
require(isContract(appCode));
// Cannot make delegatecall as a delegateproxy.delegatedFwd as it
// returns ending execution context and halts contract deployment
require(appCode.delegatecall(_initializePayload));
}
}
function getAppBase(bytes32 _appId) internal view returns (address) {
return kernel().getApp(KERNEL_APP_BASES_NAMESPACE, _appId);
}
}
// File: contracts/apps/AppProxyPinned.sol
contract AppProxyPinned is IsContract, AppProxyBase {
using UnstructuredStorage for bytes32;
// keccak256("aragonOS.appStorage.pinnedCode")
bytes32 internal constant PINNED_CODE_POSITION = 0xdee64df20d65e53d7f51cb6ab6d921a0a6a638a91e942e1d8d02df28e31c038e;
/**
* @dev Initialize AppProxyPinned (makes it an un-upgradeable Aragon app)
* @param _kernel Reference to organization kernel for the app
* @param _appId Identifier for app
* @param _initializePayload Payload for call to be made after setup to initialize
*/
constructor(IKernel _kernel, bytes32 _appId, bytes _initializePayload)
AppProxyBase(_kernel, _appId, _initializePayload)
public // solium-disable-line visibility-first
{
setPinnedCode(getAppBase(_appId));
require(isContract(pinnedCode()));
}
/**
* @dev ERC897, the address the proxy would delegate calls to
*/
function implementation() public view returns (address) {
return pinnedCode();
}
/**
* @dev ERC897, whether it is a forwarding (1) or an upgradeable (2) proxy
*/
function proxyType() public pure returns (uint256 proxyTypeId) {
return FORWARDING;
}
function setPinnedCode(address _pinnedCode) internal {
PINNED_CODE_POSITION.setStorageAddress(_pinnedCode);
}
function pinnedCode() internal view returns (address) {
return PINNED_CODE_POSITION.getStorageAddress();
}
}Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
Contract ABI
API[{"constant":true,"inputs":[],"name":"proxyType","outputs":[{"name":"proxyTypeId","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"constant":true,"inputs":[],"name":"isDepositable","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"implementation","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"appId","outputs":[{"name":"","type":"bytes32"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"kernel","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[{"name":"_kernel","type":"address"},{"name":"_appId","type":"bytes32"},{"name":"_initializePayload","type":"bytes"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"anonymous":false,"inputs":[{"indexed":false,"name":"sender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"ProxyDeposit","type":"event"}]Contract Creation Code
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
Deployed Bytecode
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
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
0000000000000000000000008a83d4bce45b4c4f751f76cf565953d1e4a3bf0abf8491150dafc5dcaee5b861414dca922de09ccffa344964ae167212e8c673ae00000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000
-----Decoded View---------------
Arg [0] : _kernel (address): 0x8A83D4bCE45b4C4F751f76cf565953D1E4A3BF0a
Arg [1] : _appId (bytes32): 0xbf8491150dafc5dcaee5b861414dca922de09ccffa344964ae167212e8c673ae
Arg [2] : _initializePayload (bytes): 0x
-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 0000000000000000000000008a83d4bce45b4c4f751f76cf565953d1e4a3bf0a
Arg [1] : bf8491150dafc5dcaee5b861414dca922de09ccffa344964ae167212e8c673ae
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000000
Swarm Source
bzzr://46a6e0d9148eff77d58df9471ec3a1e704f6505f760062bb4e5fc7efa28862f6
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Net Worth in USD
$0.00
Net Worth in ETH
0
Multichain Portfolio | 33 Chains
| Chain | Token | Portfolio % | Price | Amount | Value |
|---|
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