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-rw-r--r--packages/contracts/src/2.0.0/multisig/MultiSigWalletWithTimeLock.sol44
-rw-r--r--packages/contracts/src/2.0.0/protocol/AssetProxyOwner/AssetProxyOwner.sol4
2 files changed, 24 insertions, 24 deletions
diff --git a/packages/contracts/src/2.0.0/multisig/MultiSigWalletWithTimeLock.sol b/packages/contracts/src/2.0.0/multisig/MultiSigWalletWithTimeLock.sol
index cb86f2cad..9513d3b30 100644
--- a/packages/contracts/src/2.0.0/multisig/MultiSigWalletWithTimeLock.sol
+++ b/packages/contracts/src/2.0.0/multisig/MultiSigWalletWithTimeLock.sol
@@ -16,18 +16,17 @@
*/
-// solhint-disable
-pragma solidity ^0.4.15;
+pragma solidity 0.4.24;
import "./MultiSigWallet.sol";
/// @title Multisignature wallet with time lock- Allows multiple parties to execute a transaction after a time lock has passed.
/// @author Amir Bandeali - <amir@0xProject.com>
+// solhint-disable not-rely-on-time
contract MultiSigWalletWithTimeLock is
MultiSigWallet
{
-
event ConfirmationTimeSet(uint256 indexed transactionId, uint256 confirmationTime);
event TimeLockChange(uint256 secondsTimeLocked);
@@ -36,29 +35,34 @@ contract MultiSigWalletWithTimeLock is
mapping (uint256 => uint256) public confirmationTimes;
modifier notFullyConfirmed(uint256 transactionId) {
- require(!isConfirmed(transactionId));
+ require(
+ !isConfirmed(transactionId),
+ "TX_FULLY_CONFIRMED"
+ );
_;
}
modifier fullyConfirmed(uint256 transactionId) {
- require(isConfirmed(transactionId));
+ require(
+ isConfirmed(transactionId),
+ "TX_NOT_FULLY_CONFIRMED"
+ );
_;
}
modifier pastTimeLock(uint256 transactionId) {
- require(block.timestamp >= confirmationTimes[transactionId] + secondsTimeLocked);
+ require(
+ block.timestamp >= confirmationTimes[transactionId] + secondsTimeLocked,
+ "TIME_LOCK_INCOMPLETE"
+ );
_;
}
- /*
- * Public functions
- */
-
/// @dev Contract constructor sets initial owners, required number of confirmations, and time lock.
/// @param _owners List of initial owners.
/// @param _required Number of required confirmations.
/// @param _secondsTimeLocked Duration needed after a transaction is confirmed and before it becomes executable, in seconds.
- function MultiSigWalletWithTimeLock(
+ constructor (
address[] _owners,
uint256 _required,
uint256 _secondsTimeLocked
@@ -76,7 +80,7 @@ contract MultiSigWalletWithTimeLock is
onlyWallet
{
secondsTimeLocked = _secondsTimeLocked;
- TimeLockChange(_secondsTimeLocked);
+ emit TimeLockChange(_secondsTimeLocked);
}
/// @dev Allows an owner to confirm a transaction.
@@ -89,7 +93,7 @@ contract MultiSigWalletWithTimeLock is
notFullyConfirmed(transactionId)
{
confirmations[transactionId][msg.sender] = true;
- Confirmation(msg.sender, transactionId);
+ emit Confirmation(msg.sender, transactionId);
if (isConfirmed(transactionId)) {
setConfirmationTime(transactionId, block.timestamp);
}
@@ -105,23 +109,19 @@ contract MultiSigWalletWithTimeLock is
{
Transaction storage txn = transactions[transactionId];
txn.executed = true;
- if (external_call(txn.destination, txn.value, txn.data.length, txn.data))
- Execution(transactionId);
- else {
- ExecutionFailure(transactionId);
+ if (external_call(txn.destination, txn.value, txn.data.length, txn.data)) {
+ emit Execution(transactionId);
+ } else {
+ emit ExecutionFailure(transactionId);
txn.executed = false;
}
}
- /*
- * Internal functions
- */
-
/// @dev Sets the time of when a submission first passed.
function setConfirmationTime(uint256 transactionId, uint256 confirmationTime)
internal
{
confirmationTimes[transactionId] = confirmationTime;
- ConfirmationTimeSet(transactionId, confirmationTime);
+ emit ConfirmationTimeSet(transactionId, confirmationTime);
}
}
diff --git a/packages/contracts/src/2.0.0/protocol/AssetProxyOwner/AssetProxyOwner.sol b/packages/contracts/src/2.0.0/protocol/AssetProxyOwner/AssetProxyOwner.sol
index 6ec710f25..edb788fab 100644
--- a/packages/contracts/src/2.0.0/protocol/AssetProxyOwner/AssetProxyOwner.sol
+++ b/packages/contracts/src/2.0.0/protocol/AssetProxyOwner/AssetProxyOwner.sol
@@ -98,9 +98,9 @@ contract AssetProxyOwner is
{
Transaction storage txn = transactions[transactionId];
txn.executed = true;
- if (external_call(txn.destination, txn.value, txn.data.length, txn.data))
+ if (external_call(txn.destination, txn.value, txn.data.length, txn.data)) {
emit Execution(transactionId);
- else {
+ } else {
emit ExecutionFailure(transactionId);
txn.executed = false;
}