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add reset protection mechanism

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This commit is contained in:
owen05
2020-12-18 11:27:45 +08:00
parent 83c8bbaa85
commit 0c77f9c9fe
9 changed files with 72 additions and 78 deletions
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12
contracts/DODOPrivatePool/impl/DPPAdmin.sol
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@@ -95,22 +95,26 @@ contract DPPAdmin is InitializableOwnable {
uint256 newI,
uint256 newK,
uint256 baseOutAmount,
uint256 quoteOutAmount
) external notFreezed {
uint256 quoteOutAmount,
uint256 minBaseReserve,
uint256 minQuoteReserve
) external notFreezed returns (bool) {
require(
msg.sender == _OWNER_ ||
(msg.sender == IDODOApprove(_DODO_APPROVE_).getDODOProxy() &&
operator == _OPERATOR_),
"RESET FORBIDDEN！"
);
IDPP(_DPP_).reset(
return IDPP(_DPP_).reset(
msg.sender,
newLpFeeRate,
newMtFeeRate,
newI,
newK,
baseOutAmount,
quoteOutAmount
quoteOutAmount,
minBaseReserve,
minQuoteReserve
);
}

8
contracts/DODOPrivatePool/impl/DPPVault.sol
View File

@@ -78,8 +78,11 @@ contract DPPVault is DPPStorage {
uint256 newI,
uint256 newK,
uint256 baseOutAmount,
uint256 quoteOutAmount
) public preventReentrant onlyOwner {
uint256 quoteOutAmount,
uint256 minBaseReserve,
uint256 minQuoteReserve
) public preventReentrant onlyOwner returns (bool) {
require(_BASE_RESERVE_ >= minBaseReserve && _QUOTE_RESERVE_ >= minQuoteReserve, "Reserve amount is not enough");
_LP_FEE_RATE_MODEL_.setFeeRate(newLpFeeRate);
_MT_FEE_RATE_MODEL_.setFeeRate(newMtFeeRate);
_I_.set(newI);
@@ -89,6 +92,7 @@ contract DPPVault is DPPStorage {
_resetTargetAndReserve();
_checkIK();
emit Reset(newLpFeeRate, newMtFeeRate);
return true;
}
function _setRState() internal {