{ "id": "9b51bddd85b0c3571f3afb91a718d5d6", "_format": "hh-sol-build-info-1", "solcVersion": "0.6.12", "solcLongVersion": "0.6.12+commit.27d51765", "input": { "language": "Solidity", "sources": { "contracts/flat/SimpleSLPTWAP0OracleFlat.sol": { "content": "// SPDX-License-Identifier: MIXED\npragma solidity 0.6.12;\npragma experimental ABIEncoderV2;\n\n// solhint-disable not-rely-on-time\n\n// File contracts/interfaces/IOracle.sol\n// License-Identifier: MIT\n\ninterface IOracle {\n /// @notice Get the latest exchange rate.\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\n /// For example:\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\n /// @return success if no valid (recent) rate is available, return false else true.\n /// @return rate The rate of the requested asset / pair / pool.\n function get(bytes calldata data) external returns (bool success, uint256 rate);\n\n /// @notice Check the last exchange rate without any state changes.\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\n /// For example:\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\n /// @return success if no valid (recent) rate is available, return false else true.\n /// @return rate The rate of the requested asset / pair / pool.\n function peek(bytes calldata data) external view returns (bool success, uint256 rate);\n\n /// @notice Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek().\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\n /// For example:\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\n /// @return rate The rate of the requested asset / pair / pool.\n function peekSpot(bytes calldata data) external view returns (uint256 rate);\n\n /// @notice Returns a human readable (short) name about this oracle.\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\n /// For example:\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\n /// @return (string) A human readable symbol name about this oracle.\n function symbol(bytes calldata data) external view returns (string memory);\n\n /// @notice Returns a human readable name about this oracle.\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\n /// For example:\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\n /// @return (string) A human readable name about this oracle.\n function name(bytes calldata data) external view returns (string memory);\n}\n\n// File @boringcrypto/boring-solidity/contracts/libraries/BoringMath.sol@v1.2.1\n// License-Identifier: MIT\n\n/// @notice A library for performing overflow-/underflow-safe math,\n/// updated with awesomeness from of DappHub (https://github.com/dapphub/ds-math).\nlibrary BoringMath {\n function add(uint256 a, uint256 b) internal pure returns (uint256 c) {\n require((c = a + b) >= b, \"BoringMath: Add Overflow\");\n }\n\n function sub(uint256 a, uint256 b) internal pure returns (uint256 c) {\n require((c = a - b) <= a, \"BoringMath: Underflow\");\n }\n\n function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {\n require(b == 0 || (c = a * b) / b == a, \"BoringMath: Mul Overflow\");\n }\n\n function to128(uint256 a) internal pure returns (uint128 c) {\n require(a <= uint128(-1), \"BoringMath: uint128 Overflow\");\n c = uint128(a);\n }\n\n function to64(uint256 a) internal pure returns (uint64 c) {\n require(a <= uint64(-1), \"BoringMath: uint64 Overflow\");\n c = uint64(a);\n }\n\n function to32(uint256 a) internal pure returns (uint32 c) {\n require(a <= uint32(-1), \"BoringMath: uint32 Overflow\");\n c = uint32(a);\n }\n}\n\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint128.\nlibrary BoringMath128 {\n function add(uint128 a, uint128 b) internal pure returns (uint128 c) {\n require((c = a + b) >= b, \"BoringMath: Add Overflow\");\n }\n\n function sub(uint128 a, uint128 b) internal pure returns (uint128 c) {\n require((c = a - b) <= a, \"BoringMath: Underflow\");\n }\n}\n\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint64.\nlibrary BoringMath64 {\n function add(uint64 a, uint64 b) internal pure returns (uint64 c) {\n require((c = a + b) >= b, \"BoringMath: Add Overflow\");\n }\n\n function sub(uint64 a, uint64 b) internal pure returns (uint64 c) {\n require((c = a - b) <= a, \"BoringMath: Underflow\");\n }\n}\n\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint32.\nlibrary BoringMath32 {\n function add(uint32 a, uint32 b) internal pure returns (uint32 c) {\n require((c = a + b) >= b, \"BoringMath: Add Overflow\");\n }\n\n function sub(uint32 a, uint32 b) internal pure returns (uint32 c) {\n require((c = a - b) <= a, \"BoringMath: Underflow\");\n }\n}\n\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Factory.sol@v1.4.2\n// License-Identifier: GPL-3.0\n\ninterface IUniswapV2Factory {\n event PairCreated(address indexed token0, address indexed token1, address pair, uint256);\n\n function feeTo() external view returns (address);\n\n function feeToSetter() external view returns (address);\n\n function migrator() external view returns (address);\n\n function getPair(address tokenA, address tokenB) external view returns (address pair);\n\n function allPairs(uint256) external view returns (address pair);\n\n function allPairsLength() external view returns (uint256);\n\n function createPair(address tokenA, address tokenB) external returns (address pair);\n\n function setFeeTo(address) external;\n\n function setFeeToSetter(address) external;\n\n function setMigrator(address) external;\n}\n\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Pair.sol@v1.4.2\n// License-Identifier: GPL-3.0\n\ninterface IUniswapV2Pair {\n event Approval(address indexed owner, address indexed spender, uint256 value);\n event Transfer(address indexed from, address indexed to, uint256 value);\n\n function name() external pure returns (string memory);\n\n function symbol() external pure returns (string memory);\n\n function decimals() external pure returns (uint8);\n\n function totalSupply() external view returns (uint256);\n\n function balanceOf(address owner) external view returns (uint256);\n\n function allowance(address owner, address spender) external view returns (uint256);\n\n function approve(address spender, uint256 value) external returns (bool);\n\n function transfer(address to, uint256 value) external returns (bool);\n\n function transferFrom(\n address from,\n address to,\n uint256 value\n ) external returns (bool);\n\n function DOMAIN_SEPARATOR() external view returns (bytes32);\n\n function PERMIT_TYPEHASH() external pure returns (bytes32);\n\n function nonces(address owner) external view returns (uint256);\n\n function permit(\n address owner,\n address spender,\n uint256 value,\n uint256 deadline,\n uint8 v,\n bytes32 r,\n bytes32 s\n ) external;\n\n event Mint(address indexed sender, uint256 amount0, uint256 amount1);\n event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to);\n event Swap(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, address indexed to);\n event Sync(uint112 reserve0, uint112 reserve1);\n\n function MINIMUM_LIQUIDITY() external pure returns (uint256);\n\n function factory() external view returns (address);\n\n function token0() external view returns (address);\n\n function token1() external view returns (address);\n\n function getReserves()\n external\n view\n returns (\n uint112 reserve0,\n uint112 reserve1,\n uint32 blockTimestampLast\n );\n\n function price0CumulativeLast() external view returns (uint256);\n\n function price1CumulativeLast() external view returns (uint256);\n\n function kLast() external view returns (uint256);\n\n function mint(address to) external returns (uint256 liquidity);\n\n function burn(address to) external returns (uint256 amount0, uint256 amount1);\n\n function swap(\n uint256 amount0Out,\n uint256 amount1Out,\n address to,\n bytes calldata data\n ) external;\n\n function skim(address to) external;\n\n function sync() external;\n\n function initialize(address, address) external;\n}\n\n// File contracts/libraries/FullMath.sol\n// License-Identifier: CC-BY-4.0\n\n// taken from https://medium.com/coinmonks/math-in-solidity-part-3-percents-and-proportions-4db014e080b1\n// license is CC-BY-4.0\nlibrary FullMath {\n function fullMul(uint256 x, uint256 y) private pure returns (uint256 l, uint256 h) {\n uint256 mm = mulmod(x, y, uint256(-1));\n l = x * y;\n h = mm - l;\n if (mm < l) h -= 1;\n }\n\n function fullDiv(\n uint256 l,\n uint256 h,\n uint256 d\n ) private pure returns (uint256) {\n uint256 pow2 = d & -d;\n d /= pow2;\n l /= pow2;\n l += h * ((-pow2) / pow2 + 1);\n uint256 r = 1;\n r *= 2 - d * r;\n r *= 2 - d * r;\n r *= 2 - d * r;\n r *= 2 - d * r;\n r *= 2 - d * r;\n r *= 2 - d * r;\n r *= 2 - d * r;\n r *= 2 - d * r;\n return l * r;\n }\n\n function mulDiv(\n uint256 x,\n uint256 y,\n uint256 d\n ) internal pure returns (uint256) {\n (uint256 l, uint256 h) = fullMul(x, y);\n uint256 mm = mulmod(x, y, d);\n if (mm > l) h -= 1;\n l -= mm;\n require(h < d, \"FullMath::mulDiv: overflow\");\n return fullDiv(l, h, d);\n }\n}\n\n// File contracts/libraries/FixedPoint.sol\n// License-Identifier: GPL-3.0-or-later\n\n// a library for handling binary fixed point numbers (https://en.wikipedia.org/wiki/Q_(number_format))\nlibrary FixedPoint {\n // range: [0, 2**112 - 1]\n // resolution: 1 / 2**112\n struct uq112x112 {\n uint224 _x;\n }\n\n // range: [0, 2**144 - 1]\n // resolution: 1 / 2**112\n struct uq144x112 {\n uint256 _x;\n }\n\n uint8 private constant RESOLUTION = 112;\n uint256 private constant Q112 = 0x10000000000000000000000000000;\n uint256 private constant Q224 = 0x100000000000000000000000000000000000000000000000000000000;\n uint256 private constant LOWER_MASK = 0xffffffffffffffffffffffffffff; // decimal of UQ*x112 (lower 112 bits)\n\n // decode a UQ144x112 into a uint144 by truncating after the radix point\n function decode144(uq144x112 memory self) internal pure returns (uint144) {\n return uint144(self._x >> RESOLUTION);\n }\n\n // multiply a UQ112x112 by a uint256, returning a UQ144x112\n // reverts on overflow\n function mul(uq112x112 memory self, uint256 y) internal pure returns (uq144x112 memory) {\n uint256 z = 0;\n require(y == 0 || (z = self._x * y) / y == self._x, \"FixedPoint::mul: overflow\");\n return uq144x112(z);\n }\n\n // returns a UQ112x112 which represents the ratio of the numerator to the denominator\n // lossy if either numerator or denominator is greater than 112 bits\n function fraction(uint256 numerator, uint256 denominator) internal pure returns (uq112x112 memory) {\n require(denominator > 0, \"FixedPoint::fraction: div by 0\");\n if (numerator == 0) return FixedPoint.uq112x112(0);\n\n if (numerator <= uint144(-1)) {\n uint256 result = (numerator << RESOLUTION) / denominator;\n require(result <= uint224(-1), \"FixedPoint::fraction: overflow\");\n return uq112x112(uint224(result));\n } else {\n uint256 result = FullMath.mulDiv(numerator, Q112, denominator);\n require(result <= uint224(-1), \"FixedPoint::fraction: overflow\");\n return uq112x112(uint224(result));\n }\n }\n}\n\n// File contracts/oracles/SimpleSLPTWAP0Oracle.sol\n// License-Identifier: AGPL-3.0-only\n// Using the same Copyleft License as in the original Repository\n\n// adapted from https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/examples/ExampleSlidingWindowOracle.sol\n\ncontract SimpleSLPTWAP0OracleV1 is IOracle {\n using FixedPoint for *;\n using BoringMath for uint256;\n uint256 public constant PERIOD = 5 minutes;\n\n struct PairInfo {\n uint256 priceCumulativeLast;\n uint32 blockTimestampLast;\n uint144 priceAverage;\n }\n\n mapping(IUniswapV2Pair => PairInfo) public pairs; // Map of pairs and their info\n mapping(address => IUniswapV2Pair) public callerInfo; // Map of callers to pairs\n\n function _get(IUniswapV2Pair pair, uint32 blockTimestamp) public view returns (uint256) {\n uint256 priceCumulative = pair.price0CumulativeLast();\n\n // if time has elapsed since the last update on the pair, mock the accumulated price values\n (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast) = IUniswapV2Pair(pair).getReserves();\n priceCumulative += uint256(FixedPoint.fraction(reserve1, reserve0)._x) * (blockTimestamp - blockTimestampLast); // overflows ok\n\n // overflow is desired, casting never truncates\n // cumulative price is in (uq112x112 price * seconds) units so we simply wrap it after division by time elapsed\n return priceCumulative;\n }\n\n function getDataParameter(IUniswapV2Pair pair) public pure returns (bytes memory) {\n return abi.encode(pair);\n }\n\n // Get the latest exchange rate, if no valid (recent) rate is available, return false\n /// @inheritdoc IOracle\n function get(bytes calldata data) external override returns (bool, uint256) {\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\n uint32 blockTimestamp = uint32(block.timestamp);\n if (pairs[pair].blockTimestampLast == 0) {\n pairs[pair].blockTimestampLast = blockTimestamp;\n pairs[pair].priceCumulativeLast = _get(pair, blockTimestamp);\n return (false, 0);\n }\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\n if (timeElapsed < PERIOD) {\n return (true, pairs[pair].priceAverage);\n }\n\n uint256 priceCumulative = _get(pair, blockTimestamp);\n pairs[pair].priceAverage = FixedPoint\n .uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed))\n .mul(1e18)\n .decode144();\n pairs[pair].blockTimestampLast = blockTimestamp;\n pairs[pair].priceCumulativeLast = priceCumulative;\n\n return (true, pairs[pair].priceAverage);\n }\n\n // Check the last exchange rate without any state changes\n /// @inheritdoc IOracle\n function peek(bytes calldata data) public view override returns (bool, uint256) {\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\n uint32 blockTimestamp = uint32(block.timestamp);\n if (pairs[pair].blockTimestampLast == 0) {\n return (false, 0);\n }\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\n if (timeElapsed < PERIOD) {\n return (true, pairs[pair].priceAverage);\n }\n\n uint256 priceCumulative = _get(pair, blockTimestamp);\n uint144 priceAverage =\n FixedPoint.uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed)).mul(1e18).decode144();\n\n return (true, priceAverage);\n }\n\n // Check the current spot exchange rate without any state changes\n /// @inheritdoc IOracle\n function peekSpot(bytes calldata data) external view override returns (uint256 rate) {\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\n (uint256 reserve0, uint256 reserve1, ) = pair.getReserves();\n rate = reserve1.mul(1e18) / reserve0;\n }\n\n /// @inheritdoc IOracle\n function name(bytes calldata) public view override returns (string memory) {\n return \"SushiSwap TWAP\";\n }\n\n /// @inheritdoc IOracle\n function symbol(bytes calldata) public view override returns (string memory) {\n return \"TWAP\";\n }\n}\n" } }, "settings": { "optimizer": { "enabled": true, "runs": 350 }, "outputSelection": { "*": { "*": [ "abi", "evm.bytecode", "evm.deployedBytecode", "evm.methodIdentifiers", "metadata", "devdoc", "userdoc", "storageLayout", "evm.gasEstimates" ], "": [ "ast" ] } }, "metadata": { "useLiteralContent": true } } }, "output": { "contracts": { "contracts/flat/SimpleSLPTWAP0OracleFlat.sol": { "BoringMath": { "abi": [], "devdoc": { "kind": "dev", "methods": {}, "version": 1 }, "evm": { "bytecode": { "linkReferences": {}, "object": 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"{\"compiler\":{\"version\":\"0.6.12+commit.27d51765\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"notice\":\"A library for performing overflow-/underflow-safe math, updated with awesomeness from of DappHub (https://github.com/dapphub/ds-math).\",\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":\"BoringMath\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":true,\"runs\":350},\"remappings\":[]},\"sources\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":{\"content\":\"// SPDX-License-Identifier: MIXED\\npragma solidity 0.6.12;\\npragma experimental ABIEncoderV2;\\n\\n// solhint-disable not-rely-on-time\\n\\n// File contracts/interfaces/IOracle.sol\\n// License-Identifier: MIT\\n\\ninterface IOracle {\\n /// @notice Get the latest exchange rate.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function get(bytes calldata data) external returns (bool success, uint256 rate);\\n\\n /// @notice Check the last exchange rate without any state changes.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peek(bytes calldata data) external view returns (bool success, uint256 rate);\\n\\n /// @notice Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek().\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peekSpot(bytes calldata data) external view returns (uint256 rate);\\n\\n /// @notice Returns a human readable (short) name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable symbol name about this oracle.\\n function symbol(bytes calldata data) external view returns (string memory);\\n\\n /// @notice Returns a human readable name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable name about this oracle.\\n function name(bytes calldata data) external view returns (string memory);\\n}\\n\\n// File @boringcrypto/boring-solidity/contracts/libraries/BoringMath.sol@v1.2.1\\n// License-Identifier: MIT\\n\\n/// @notice A library for performing overflow-/underflow-safe math,\\n/// updated with awesomeness from of DappHub (https://github.com/dapphub/ds-math).\\nlibrary BoringMath {\\n function add(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n\\n function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require(b == 0 || (c = a * b) / b == a, \\\"BoringMath: Mul Overflow\\\");\\n }\\n\\n function to128(uint256 a) internal pure returns (uint128 c) {\\n require(a <= uint128(-1), \\\"BoringMath: uint128 Overflow\\\");\\n c = uint128(a);\\n }\\n\\n function to64(uint256 a) internal pure returns (uint64 c) {\\n require(a <= uint64(-1), \\\"BoringMath: uint64 Overflow\\\");\\n c = uint64(a);\\n }\\n\\n function to32(uint256 a) internal pure returns (uint32 c) {\\n require(a <= uint32(-1), \\\"BoringMath: uint32 Overflow\\\");\\n c = uint32(a);\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint128.\\nlibrary BoringMath128 {\\n function add(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint64.\\nlibrary BoringMath64 {\\n function add(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint32.\\nlibrary BoringMath32 {\\n function add(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Factory.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Factory {\\n event PairCreated(address indexed token0, address indexed token1, address pair, uint256);\\n\\n function feeTo() external view returns (address);\\n\\n function feeToSetter() external view returns (address);\\n\\n function migrator() external view returns (address);\\n\\n function getPair(address tokenA, address tokenB) external view returns (address pair);\\n\\n function allPairs(uint256) external view returns (address pair);\\n\\n function allPairsLength() external view returns (uint256);\\n\\n function createPair(address tokenA, address tokenB) external returns (address pair);\\n\\n function setFeeTo(address) external;\\n\\n function setFeeToSetter(address) external;\\n\\n function setMigrator(address) external;\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Pair.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Pair {\\n event Approval(address indexed owner, address indexed spender, uint256 value);\\n event Transfer(address indexed from, address indexed to, uint256 value);\\n\\n function name() external pure returns (string memory);\\n\\n function symbol() external pure returns (string memory);\\n\\n function decimals() external pure returns (uint8);\\n\\n function totalSupply() external view returns (uint256);\\n\\n function balanceOf(address owner) external view returns (uint256);\\n\\n function allowance(address owner, address spender) external view returns (uint256);\\n\\n function approve(address spender, uint256 value) external returns (bool);\\n\\n function transfer(address to, uint256 value) external returns (bool);\\n\\n function transferFrom(\\n address from,\\n address to,\\n uint256 value\\n ) external returns (bool);\\n\\n function DOMAIN_SEPARATOR() external view returns (bytes32);\\n\\n function PERMIT_TYPEHASH() external pure returns (bytes32);\\n\\n function nonces(address owner) external view returns (uint256);\\n\\n function permit(\\n address owner,\\n address spender,\\n uint256 value,\\n uint256 deadline,\\n uint8 v,\\n bytes32 r,\\n bytes32 s\\n ) external;\\n\\n event Mint(address indexed sender, uint256 amount0, uint256 amount1);\\n event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to);\\n event Swap(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, address indexed to);\\n event Sync(uint112 reserve0, uint112 reserve1);\\n\\n function MINIMUM_LIQUIDITY() external pure returns (uint256);\\n\\n function factory() external view returns (address);\\n\\n function token0() external view returns (address);\\n\\n function token1() external view returns (address);\\n\\n function getReserves()\\n external\\n view\\n returns (\\n uint112 reserve0,\\n uint112 reserve1,\\n uint32 blockTimestampLast\\n );\\n\\n function price0CumulativeLast() external view returns (uint256);\\n\\n function price1CumulativeLast() external view returns (uint256);\\n\\n function kLast() external view returns (uint256);\\n\\n function mint(address to) external returns (uint256 liquidity);\\n\\n function burn(address to) external returns (uint256 amount0, uint256 amount1);\\n\\n function swap(\\n uint256 amount0Out,\\n uint256 amount1Out,\\n address to,\\n bytes calldata data\\n ) external;\\n\\n function skim(address to) external;\\n\\n function sync() external;\\n\\n function initialize(address, address) external;\\n}\\n\\n// File contracts/libraries/FullMath.sol\\n// License-Identifier: CC-BY-4.0\\n\\n// taken from https://medium.com/coinmonks/math-in-solidity-part-3-percents-and-proportions-4db014e080b1\\n// license is CC-BY-4.0\\nlibrary FullMath {\\n function fullMul(uint256 x, uint256 y) private pure returns (uint256 l, uint256 h) {\\n uint256 mm = mulmod(x, y, uint256(-1));\\n l = x * y;\\n h = mm - l;\\n if (mm < l) h -= 1;\\n }\\n\\n function fullDiv(\\n uint256 l,\\n uint256 h,\\n uint256 d\\n ) private pure returns (uint256) {\\n uint256 pow2 = d & -d;\\n d /= pow2;\\n l /= pow2;\\n l += h * ((-pow2) / pow2 + 1);\\n uint256 r = 1;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n return l * r;\\n }\\n\\n function mulDiv(\\n uint256 x,\\n uint256 y,\\n uint256 d\\n ) internal pure returns (uint256) {\\n (uint256 l, uint256 h) = fullMul(x, y);\\n uint256 mm = mulmod(x, y, d);\\n if (mm > l) h -= 1;\\n l -= mm;\\n require(h < d, \\\"FullMath::mulDiv: overflow\\\");\\n return fullDiv(l, h, d);\\n }\\n}\\n\\n// File contracts/libraries/FixedPoint.sol\\n// License-Identifier: GPL-3.0-or-later\\n\\n// a library for handling binary fixed point numbers (https://en.wikipedia.org/wiki/Q_(number_format))\\nlibrary FixedPoint {\\n // range: [0, 2**112 - 1]\\n // resolution: 1 / 2**112\\n struct uq112x112 {\\n uint224 _x;\\n }\\n\\n // range: [0, 2**144 - 1]\\n // resolution: 1 / 2**112\\n struct uq144x112 {\\n uint256 _x;\\n }\\n\\n uint8 private constant RESOLUTION = 112;\\n uint256 private constant Q112 = 0x10000000000000000000000000000;\\n uint256 private constant Q224 = 0x100000000000000000000000000000000000000000000000000000000;\\n uint256 private constant LOWER_MASK = 0xffffffffffffffffffffffffffff; // decimal of UQ*x112 (lower 112 bits)\\n\\n // decode a UQ144x112 into a uint144 by truncating after the radix point\\n function decode144(uq144x112 memory self) internal pure returns (uint144) {\\n return uint144(self._x >> RESOLUTION);\\n }\\n\\n // multiply a UQ112x112 by a uint256, returning a UQ144x112\\n // reverts on overflow\\n function mul(uq112x112 memory self, uint256 y) internal pure returns (uq144x112 memory) {\\n uint256 z = 0;\\n require(y == 0 || (z = self._x * y) / y == self._x, \\\"FixedPoint::mul: overflow\\\");\\n return uq144x112(z);\\n }\\n\\n // returns a UQ112x112 which represents the ratio of the numerator to the denominator\\n // lossy if either numerator or denominator is greater than 112 bits\\n function fraction(uint256 numerator, uint256 denominator) internal pure returns (uq112x112 memory) {\\n require(denominator > 0, \\\"FixedPoint::fraction: div by 0\\\");\\n if (numerator == 0) return FixedPoint.uq112x112(0);\\n\\n if (numerator <= uint144(-1)) {\\n uint256 result = (numerator << RESOLUTION) / denominator;\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n } else {\\n uint256 result = FullMath.mulDiv(numerator, Q112, denominator);\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n }\\n }\\n}\\n\\n// File contracts/oracles/SimpleSLPTWAP0Oracle.sol\\n// License-Identifier: AGPL-3.0-only\\n// Using the same Copyleft License as in the original Repository\\n\\n// adapted from https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/examples/ExampleSlidingWindowOracle.sol\\n\\ncontract SimpleSLPTWAP0OracleV1 is IOracle {\\n using FixedPoint for *;\\n using BoringMath for uint256;\\n uint256 public constant PERIOD = 5 minutes;\\n\\n struct PairInfo {\\n uint256 priceCumulativeLast;\\n uint32 blockTimestampLast;\\n uint144 priceAverage;\\n }\\n\\n mapping(IUniswapV2Pair => PairInfo) public pairs; // Map of pairs and their info\\n mapping(address => IUniswapV2Pair) public callerInfo; // Map of callers to pairs\\n\\n function _get(IUniswapV2Pair pair, uint32 blockTimestamp) public view returns (uint256) {\\n uint256 priceCumulative = pair.price0CumulativeLast();\\n\\n // if time has elapsed since the last update on the pair, mock the accumulated price values\\n (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast) = IUniswapV2Pair(pair).getReserves();\\n priceCumulative += uint256(FixedPoint.fraction(reserve1, reserve0)._x) * (blockTimestamp - blockTimestampLast); // overflows ok\\n\\n // overflow is desired, casting never truncates\\n // cumulative price is in (uq112x112 price * seconds) units so we simply wrap it after division by time elapsed\\n return priceCumulative;\\n }\\n\\n function getDataParameter(IUniswapV2Pair pair) public pure returns (bytes memory) {\\n return abi.encode(pair);\\n }\\n\\n // Get the latest exchange rate, if no valid (recent) rate is available, return false\\n /// @inheritdoc IOracle\\n function get(bytes calldata data) external override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = _get(pair, blockTimestamp);\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n pairs[pair].priceAverage = FixedPoint\\n .uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed))\\n .mul(1e18)\\n .decode144();\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = priceCumulative;\\n\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n // Check the last exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peek(bytes calldata data) public view override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n uint144 priceAverage =\\n FixedPoint.uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed)).mul(1e18).decode144();\\n\\n return (true, priceAverage);\\n }\\n\\n // Check the current spot exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peekSpot(bytes calldata data) external view override returns (uint256 rate) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n (uint256 reserve0, uint256 reserve1, ) = pair.getReserves();\\n rate = reserve1.mul(1e18) / reserve0;\\n }\\n\\n /// @inheritdoc IOracle\\n function name(bytes calldata) public view override returns (string memory) {\\n return \\\"SushiSwap TWAP\\\";\\n }\\n\\n /// @inheritdoc IOracle\\n function symbol(bytes calldata) public view override returns (string memory) {\\n return \\\"TWAP\\\";\\n }\\n}\\n\",\"keccak256\":\"0x32776313a3ace11a00eb87736a334ce7fb2da5f9c017f71897b2cd4180331b56\",\"license\":\"MIXED\"}},\"version\":1}", "storageLayout": { "storage": [], "types": null }, "userdoc": { "kind": "user", "methods": {}, "notice": "A library for performing overflow-/underflow-safe math, updated with awesomeness from of DappHub (https://github.com/dapphub/ds-math).", "version": 1 } }, "BoringMath128": { "abi": [], "devdoc": { "kind": "dev", "methods": {}, "version": 1 }, "evm": { "bytecode": { "linkReferences": {}, "object": "60566023600b82828239805160001a607314601657fe5b30600052607381538281f3fe73000000000000000000000000000000000000000030146080604052600080fdfea264697066735822122075fc0c5131453170d7286584c1268639ac8cc5bb90199d8b0140e7b59cc524a464736f6c634300060c0033", "opcodes": "PUSH1 0x56 PUSH1 0x23 PUSH1 0xB DUP3 DUP3 DUP3 CODECOPY DUP1 MLOAD PUSH1 0x0 BYTE PUSH1 0x73 EQ PUSH1 0x16 JUMPI INVALID JUMPDEST ADDRESS PUSH1 0x0 MSTORE PUSH1 0x73 DUP2 MSTORE8 DUP3 DUP2 RETURN INVALID PUSH20 0x0 ADDRESS EQ PUSH1 0x80 PUSH1 0x40 MSTORE PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 PUSH22 0xFC0C5131453170D7286584C1268639AC8CC5BB90199D DUP12 ADD BLOCKHASH 0xE7 0xB5 SWAP13 0xC5 0x24 LOG4 PUSH5 0x736F6C6343 STOP MOD 0xC STOP CALLER ", "sourceMap": "4298:311:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;" }, "deployedBytecode": { "immutableReferences": {}, "linkReferences": {}, "object": "73000000000000000000000000000000000000000030146080604052600080fdfea264697066735822122075fc0c5131453170d7286584c1268639ac8cc5bb90199d8b0140e7b59cc524a464736f6c634300060c0033", "opcodes": "PUSH20 0x0 ADDRESS EQ PUSH1 0x80 PUSH1 0x40 MSTORE PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 PUSH22 0xFC0C5131453170D7286584C1268639AC8CC5BB90199D DUP12 ADD BLOCKHASH 0xE7 0xB5 SWAP13 0xC5 0x24 LOG4 PUSH5 0x736F6C6343 STOP MOD 0xC STOP CALLER ", "sourceMap": "4298:311:0:-:0;;;;;;;;" }, "gasEstimates": { "creation": { "codeDepositCost": "17200", "executionCost": "97", "totalCost": "17297" }, "internal": { "add(uint128,uint128)": "infinite", "sub(uint128,uint128)": "infinite" } }, "methodIdentifiers": {} }, "metadata": "{\"compiler\":{\"version\":\"0.6.12+commit.27d51765\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"notice\":\"A library for performing overflow-/underflow-safe addition and subtraction on uint128.\",\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":\"BoringMath128\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":true,\"runs\":350},\"remappings\":[]},\"sources\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":{\"content\":\"// SPDX-License-Identifier: MIXED\\npragma solidity 0.6.12;\\npragma experimental ABIEncoderV2;\\n\\n// solhint-disable not-rely-on-time\\n\\n// File contracts/interfaces/IOracle.sol\\n// License-Identifier: MIT\\n\\ninterface IOracle {\\n /// @notice Get the latest exchange rate.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function get(bytes calldata data) external returns (bool success, uint256 rate);\\n\\n /// @notice Check the last exchange rate without any state changes.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peek(bytes calldata data) external view returns (bool success, uint256 rate);\\n\\n /// @notice Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek().\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peekSpot(bytes calldata data) external view returns (uint256 rate);\\n\\n /// @notice Returns a human readable (short) name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable symbol name about this oracle.\\n function symbol(bytes calldata data) external view returns (string memory);\\n\\n /// @notice Returns a human readable name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable name about this oracle.\\n function name(bytes calldata data) external view returns (string memory);\\n}\\n\\n// File @boringcrypto/boring-solidity/contracts/libraries/BoringMath.sol@v1.2.1\\n// License-Identifier: MIT\\n\\n/// @notice A library for performing overflow-/underflow-safe math,\\n/// updated with awesomeness from of DappHub (https://github.com/dapphub/ds-math).\\nlibrary BoringMath {\\n function add(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n\\n function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require(b == 0 || (c = a * b) / b == a, \\\"BoringMath: Mul Overflow\\\");\\n }\\n\\n function to128(uint256 a) internal pure returns (uint128 c) {\\n require(a <= uint128(-1), \\\"BoringMath: uint128 Overflow\\\");\\n c = uint128(a);\\n }\\n\\n function to64(uint256 a) internal pure returns (uint64 c) {\\n require(a <= uint64(-1), \\\"BoringMath: uint64 Overflow\\\");\\n c = uint64(a);\\n }\\n\\n function to32(uint256 a) internal pure returns (uint32 c) {\\n require(a <= uint32(-1), \\\"BoringMath: uint32 Overflow\\\");\\n c = uint32(a);\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint128.\\nlibrary BoringMath128 {\\n function add(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint64.\\nlibrary BoringMath64 {\\n function add(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint32.\\nlibrary BoringMath32 {\\n function add(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Factory.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Factory {\\n event PairCreated(address indexed token0, address indexed token1, address pair, uint256);\\n\\n function feeTo() external view returns (address);\\n\\n function feeToSetter() external view returns (address);\\n\\n function migrator() external view returns (address);\\n\\n function getPair(address tokenA, address tokenB) external view returns (address pair);\\n\\n function allPairs(uint256) external view returns (address pair);\\n\\n function allPairsLength() external view returns (uint256);\\n\\n function createPair(address tokenA, address tokenB) external returns (address pair);\\n\\n function setFeeTo(address) external;\\n\\n function setFeeToSetter(address) external;\\n\\n function setMigrator(address) external;\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Pair.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Pair {\\n event Approval(address indexed owner, address indexed spender, uint256 value);\\n event Transfer(address indexed from, address indexed to, uint256 value);\\n\\n function name() external pure returns (string memory);\\n\\n function symbol() external pure returns (string memory);\\n\\n function decimals() external pure returns (uint8);\\n\\n function totalSupply() external view returns (uint256);\\n\\n function balanceOf(address owner) external view returns (uint256);\\n\\n function allowance(address owner, address spender) external view returns (uint256);\\n\\n function approve(address spender, uint256 value) external returns (bool);\\n\\n function transfer(address to, uint256 value) external returns (bool);\\n\\n function transferFrom(\\n address from,\\n address to,\\n uint256 value\\n ) external returns (bool);\\n\\n function DOMAIN_SEPARATOR() external view returns (bytes32);\\n\\n function PERMIT_TYPEHASH() external pure returns (bytes32);\\n\\n function nonces(address owner) external view returns (uint256);\\n\\n function permit(\\n address owner,\\n address spender,\\n uint256 value,\\n uint256 deadline,\\n uint8 v,\\n bytes32 r,\\n bytes32 s\\n ) external;\\n\\n event Mint(address indexed sender, uint256 amount0, uint256 amount1);\\n event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to);\\n event Swap(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, address indexed to);\\n event Sync(uint112 reserve0, uint112 reserve1);\\n\\n function MINIMUM_LIQUIDITY() external pure returns (uint256);\\n\\n function factory() external view returns (address);\\n\\n function token0() external view returns (address);\\n\\n function token1() external view returns (address);\\n\\n function getReserves()\\n external\\n view\\n returns (\\n uint112 reserve0,\\n uint112 reserve1,\\n uint32 blockTimestampLast\\n );\\n\\n function price0CumulativeLast() external view returns (uint256);\\n\\n function price1CumulativeLast() external view returns (uint256);\\n\\n function kLast() external view returns (uint256);\\n\\n function mint(address to) external returns (uint256 liquidity);\\n\\n function burn(address to) external returns (uint256 amount0, uint256 amount1);\\n\\n function swap(\\n uint256 amount0Out,\\n uint256 amount1Out,\\n address to,\\n bytes calldata data\\n ) external;\\n\\n function skim(address to) external;\\n\\n function sync() external;\\n\\n function initialize(address, address) external;\\n}\\n\\n// File contracts/libraries/FullMath.sol\\n// License-Identifier: CC-BY-4.0\\n\\n// taken from https://medium.com/coinmonks/math-in-solidity-part-3-percents-and-proportions-4db014e080b1\\n// license is CC-BY-4.0\\nlibrary FullMath {\\n function fullMul(uint256 x, uint256 y) private pure returns (uint256 l, uint256 h) {\\n uint256 mm = mulmod(x, y, uint256(-1));\\n l = x * y;\\n h = mm - l;\\n if (mm < l) h -= 1;\\n }\\n\\n function fullDiv(\\n uint256 l,\\n uint256 h,\\n uint256 d\\n ) private pure returns (uint256) {\\n uint256 pow2 = d & -d;\\n d /= pow2;\\n l /= pow2;\\n l += h * ((-pow2) / pow2 + 1);\\n uint256 r = 1;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n return l * r;\\n }\\n\\n function mulDiv(\\n uint256 x,\\n uint256 y,\\n uint256 d\\n ) internal pure returns (uint256) {\\n (uint256 l, uint256 h) = fullMul(x, y);\\n uint256 mm = mulmod(x, y, d);\\n if (mm > l) h -= 1;\\n l -= mm;\\n require(h < d, \\\"FullMath::mulDiv: overflow\\\");\\n return fullDiv(l, h, d);\\n }\\n}\\n\\n// File contracts/libraries/FixedPoint.sol\\n// License-Identifier: GPL-3.0-or-later\\n\\n// a library for handling binary fixed point numbers (https://en.wikipedia.org/wiki/Q_(number_format))\\nlibrary FixedPoint {\\n // range: [0, 2**112 - 1]\\n // resolution: 1 / 2**112\\n struct uq112x112 {\\n uint224 _x;\\n }\\n\\n // range: [0, 2**144 - 1]\\n // resolution: 1 / 2**112\\n struct uq144x112 {\\n uint256 _x;\\n }\\n\\n uint8 private constant RESOLUTION = 112;\\n uint256 private constant Q112 = 0x10000000000000000000000000000;\\n uint256 private constant Q224 = 0x100000000000000000000000000000000000000000000000000000000;\\n uint256 private constant LOWER_MASK = 0xffffffffffffffffffffffffffff; // decimal of UQ*x112 (lower 112 bits)\\n\\n // decode a UQ144x112 into a uint144 by truncating after the radix point\\n function decode144(uq144x112 memory self) internal pure returns (uint144) {\\n return uint144(self._x >> RESOLUTION);\\n }\\n\\n // multiply a UQ112x112 by a uint256, returning a UQ144x112\\n // reverts on overflow\\n function mul(uq112x112 memory self, uint256 y) internal pure returns (uq144x112 memory) {\\n uint256 z = 0;\\n require(y == 0 || (z = self._x * y) / y == self._x, \\\"FixedPoint::mul: overflow\\\");\\n return uq144x112(z);\\n }\\n\\n // returns a UQ112x112 which represents the ratio of the numerator to the denominator\\n // lossy if either numerator or denominator is greater than 112 bits\\n function fraction(uint256 numerator, uint256 denominator) internal pure returns (uq112x112 memory) {\\n require(denominator > 0, \\\"FixedPoint::fraction: div by 0\\\");\\n if (numerator == 0) return FixedPoint.uq112x112(0);\\n\\n if (numerator <= uint144(-1)) {\\n uint256 result = (numerator << RESOLUTION) / denominator;\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n } else {\\n uint256 result = FullMath.mulDiv(numerator, Q112, denominator);\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n }\\n }\\n}\\n\\n// File contracts/oracles/SimpleSLPTWAP0Oracle.sol\\n// License-Identifier: AGPL-3.0-only\\n// Using the same Copyleft License as in the original Repository\\n\\n// adapted from https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/examples/ExampleSlidingWindowOracle.sol\\n\\ncontract SimpleSLPTWAP0OracleV1 is IOracle {\\n using FixedPoint for *;\\n using BoringMath for uint256;\\n uint256 public constant PERIOD = 5 minutes;\\n\\n struct PairInfo {\\n uint256 priceCumulativeLast;\\n uint32 blockTimestampLast;\\n uint144 priceAverage;\\n }\\n\\n mapping(IUniswapV2Pair => PairInfo) public pairs; // Map of pairs and their info\\n mapping(address => IUniswapV2Pair) public callerInfo; // Map of callers to pairs\\n\\n function _get(IUniswapV2Pair pair, uint32 blockTimestamp) public view returns (uint256) {\\n uint256 priceCumulative = pair.price0CumulativeLast();\\n\\n // if time has elapsed since the last update on the pair, mock the accumulated price values\\n (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast) = IUniswapV2Pair(pair).getReserves();\\n priceCumulative += uint256(FixedPoint.fraction(reserve1, reserve0)._x) * (blockTimestamp - blockTimestampLast); // overflows ok\\n\\n // overflow is desired, casting never truncates\\n // cumulative price is in (uq112x112 price * seconds) units so we simply wrap it after division by time elapsed\\n return priceCumulative;\\n }\\n\\n function getDataParameter(IUniswapV2Pair pair) public pure returns (bytes memory) {\\n return abi.encode(pair);\\n }\\n\\n // Get the latest exchange rate, if no valid (recent) rate is available, return false\\n /// @inheritdoc IOracle\\n function get(bytes calldata data) external override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = _get(pair, blockTimestamp);\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n pairs[pair].priceAverage = FixedPoint\\n .uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed))\\n .mul(1e18)\\n .decode144();\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = priceCumulative;\\n\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n // Check the last exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peek(bytes calldata data) public view override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n uint144 priceAverage =\\n FixedPoint.uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed)).mul(1e18).decode144();\\n\\n return (true, priceAverage);\\n }\\n\\n // Check the current spot exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peekSpot(bytes calldata data) external view override returns (uint256 rate) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n (uint256 reserve0, uint256 reserve1, ) = pair.getReserves();\\n rate = reserve1.mul(1e18) / reserve0;\\n }\\n\\n /// @inheritdoc IOracle\\n function name(bytes calldata) public view override returns (string memory) {\\n return \\\"SushiSwap TWAP\\\";\\n }\\n\\n /// @inheritdoc IOracle\\n function symbol(bytes calldata) public view override returns (string memory) {\\n return \\\"TWAP\\\";\\n }\\n}\\n\",\"keccak256\":\"0x32776313a3ace11a00eb87736a334ce7fb2da5f9c017f71897b2cd4180331b56\",\"license\":\"MIXED\"}},\"version\":1}", "storageLayout": { "storage": [], "types": null }, "userdoc": { "kind": "user", "methods": {}, "notice": "A library for performing overflow-/underflow-safe addition and subtraction on uint128.", "version": 1 } }, "BoringMath32": { "abi": [], "devdoc": { "kind": "dev", "methods": {}, "version": 1 }, "evm": { "bytecode": { "linkReferences": {}, "object": "60566023600b82828239805160001a607314601657fe5b30600052607381538281f3fe73000000000000000000000000000000000000000030146080604052600080fdfea26469706673582212200eff3dcd51122fce7c96781f1520ef76f36ea4b25b5df61031ef24170342bfd064736f6c634300060c0033", "opcodes": "PUSH1 0x56 PUSH1 0x23 PUSH1 0xB DUP3 DUP3 DUP3 CODECOPY DUP1 MLOAD PUSH1 0x0 BYTE PUSH1 0x73 EQ PUSH1 0x16 JUMPI INVALID JUMPDEST ADDRESS PUSH1 0x0 MSTORE PUSH1 0x73 DUP2 MSTORE8 DUP3 DUP2 RETURN INVALID PUSH20 0x0 ADDRESS EQ PUSH1 0x80 PUSH1 0x40 MSTORE PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0xE SELFDESTRUCT RETURNDATASIZE 0xCD MLOAD SLT 0x2F 0xCE PUSH29 0x96781F1520EF76F36EA4B25B5DF61031EF24170342BFD064736F6C6343 STOP MOD 0xC STOP CALLER ", "sourceMap": "5113:304:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;" }, "deployedBytecode": { "immutableReferences": {}, "linkReferences": {}, "object": "73000000000000000000000000000000000000000030146080604052600080fdfea26469706673582212200eff3dcd51122fce7c96781f1520ef76f36ea4b25b5df61031ef24170342bfd064736f6c634300060c0033", "opcodes": "PUSH20 0x0 ADDRESS EQ PUSH1 0x80 PUSH1 0x40 MSTORE PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0xE SELFDESTRUCT RETURNDATASIZE 0xCD MLOAD SLT 0x2F 0xCE PUSH29 0x96781F1520EF76F36EA4B25B5DF61031EF24170342BFD064736F6C6343 STOP MOD 0xC STOP CALLER ", "sourceMap": "5113:304:0:-:0;;;;;;;;" }, "gasEstimates": { "creation": { "codeDepositCost": "17200", "executionCost": "97", "totalCost": "17297" }, "internal": { "add(uint32,uint32)": "infinite", "sub(uint32,uint32)": "infinite" } }, "methodIdentifiers": {} }, "metadata": "{\"compiler\":{\"version\":\"0.6.12+commit.27d51765\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"notice\":\"A library for performing overflow-/underflow-safe addition and subtraction on uint32.\",\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":\"BoringMath32\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":true,\"runs\":350},\"remappings\":[]},\"sources\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":{\"content\":\"// SPDX-License-Identifier: MIXED\\npragma solidity 0.6.12;\\npragma experimental ABIEncoderV2;\\n\\n// solhint-disable not-rely-on-time\\n\\n// File contracts/interfaces/IOracle.sol\\n// License-Identifier: MIT\\n\\ninterface IOracle {\\n /// @notice Get the latest exchange rate.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function get(bytes calldata data) external returns (bool success, uint256 rate);\\n\\n /// @notice Check the last exchange rate without any state changes.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peek(bytes calldata data) external view returns (bool success, uint256 rate);\\n\\n /// @notice Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek().\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peekSpot(bytes calldata data) external view returns (uint256 rate);\\n\\n /// @notice Returns a human readable (short) name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable symbol name about this oracle.\\n function symbol(bytes calldata data) external view returns (string memory);\\n\\n /// @notice Returns a human readable name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable name about this oracle.\\n function name(bytes calldata data) external view returns (string memory);\\n}\\n\\n// File @boringcrypto/boring-solidity/contracts/libraries/BoringMath.sol@v1.2.1\\n// License-Identifier: MIT\\n\\n/// @notice A library for performing overflow-/underflow-safe math,\\n/// updated with awesomeness from of DappHub (https://github.com/dapphub/ds-math).\\nlibrary BoringMath {\\n function add(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n\\n function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require(b == 0 || (c = a * b) / b == a, \\\"BoringMath: Mul Overflow\\\");\\n }\\n\\n function to128(uint256 a) internal pure returns (uint128 c) {\\n require(a <= uint128(-1), \\\"BoringMath: uint128 Overflow\\\");\\n c = uint128(a);\\n }\\n\\n function to64(uint256 a) internal pure returns (uint64 c) {\\n require(a <= uint64(-1), \\\"BoringMath: uint64 Overflow\\\");\\n c = uint64(a);\\n }\\n\\n function to32(uint256 a) internal pure returns (uint32 c) {\\n require(a <= uint32(-1), \\\"BoringMath: uint32 Overflow\\\");\\n c = uint32(a);\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint128.\\nlibrary BoringMath128 {\\n function add(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint64.\\nlibrary BoringMath64 {\\n function add(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint32.\\nlibrary BoringMath32 {\\n function add(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Factory.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Factory {\\n event PairCreated(address indexed token0, address indexed token1, address pair, uint256);\\n\\n function feeTo() external view returns (address);\\n\\n function feeToSetter() external view returns (address);\\n\\n function migrator() external view returns (address);\\n\\n function getPair(address tokenA, address tokenB) external view returns (address pair);\\n\\n function allPairs(uint256) external view returns (address pair);\\n\\n function allPairsLength() external view returns (uint256);\\n\\n function createPair(address tokenA, address tokenB) external returns (address pair);\\n\\n function setFeeTo(address) external;\\n\\n function setFeeToSetter(address) external;\\n\\n function setMigrator(address) external;\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Pair.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Pair {\\n event Approval(address indexed owner, address indexed spender, uint256 value);\\n event Transfer(address indexed from, address indexed to, uint256 value);\\n\\n function name() external pure returns (string memory);\\n\\n function symbol() external pure returns (string memory);\\n\\n function decimals() external pure returns (uint8);\\n\\n function totalSupply() external view returns (uint256);\\n\\n function balanceOf(address owner) external view returns (uint256);\\n\\n function allowance(address owner, address spender) external view returns (uint256);\\n\\n function approve(address spender, uint256 value) external returns (bool);\\n\\n function transfer(address to, uint256 value) external returns (bool);\\n\\n function transferFrom(\\n address from,\\n address to,\\n uint256 value\\n ) external returns (bool);\\n\\n function DOMAIN_SEPARATOR() external view returns (bytes32);\\n\\n function PERMIT_TYPEHASH() external pure returns (bytes32);\\n\\n function nonces(address owner) external view returns (uint256);\\n\\n function permit(\\n address owner,\\n address spender,\\n uint256 value,\\n uint256 deadline,\\n uint8 v,\\n bytes32 r,\\n bytes32 s\\n ) external;\\n\\n event Mint(address indexed sender, uint256 amount0, uint256 amount1);\\n event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to);\\n event Swap(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, address indexed to);\\n event Sync(uint112 reserve0, uint112 reserve1);\\n\\n function MINIMUM_LIQUIDITY() external pure returns (uint256);\\n\\n function factory() external view returns (address);\\n\\n function token0() external view returns (address);\\n\\n function token1() external view returns (address);\\n\\n function getReserves()\\n external\\n view\\n returns (\\n uint112 reserve0,\\n uint112 reserve1,\\n uint32 blockTimestampLast\\n );\\n\\n function price0CumulativeLast() external view returns (uint256);\\n\\n function price1CumulativeLast() external view returns (uint256);\\n\\n function kLast() external view returns (uint256);\\n\\n function mint(address to) external returns (uint256 liquidity);\\n\\n function burn(address to) external returns (uint256 amount0, uint256 amount1);\\n\\n function swap(\\n uint256 amount0Out,\\n uint256 amount1Out,\\n address to,\\n bytes calldata data\\n ) external;\\n\\n function skim(address to) external;\\n\\n function sync() external;\\n\\n function initialize(address, address) external;\\n}\\n\\n// File contracts/libraries/FullMath.sol\\n// License-Identifier: CC-BY-4.0\\n\\n// taken from https://medium.com/coinmonks/math-in-solidity-part-3-percents-and-proportions-4db014e080b1\\n// license is CC-BY-4.0\\nlibrary FullMath {\\n function fullMul(uint256 x, uint256 y) private pure returns (uint256 l, uint256 h) {\\n uint256 mm = mulmod(x, y, uint256(-1));\\n l = x * y;\\n h = mm - l;\\n if (mm < l) h -= 1;\\n }\\n\\n function fullDiv(\\n uint256 l,\\n uint256 h,\\n uint256 d\\n ) private pure returns (uint256) {\\n uint256 pow2 = d & -d;\\n d /= pow2;\\n l /= pow2;\\n l += h * ((-pow2) / pow2 + 1);\\n uint256 r = 1;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n return l * r;\\n }\\n\\n function mulDiv(\\n uint256 x,\\n uint256 y,\\n uint256 d\\n ) internal pure returns (uint256) {\\n (uint256 l, uint256 h) = fullMul(x, y);\\n uint256 mm = mulmod(x, y, d);\\n if (mm > l) h -= 1;\\n l -= mm;\\n require(h < d, \\\"FullMath::mulDiv: overflow\\\");\\n return fullDiv(l, h, d);\\n }\\n}\\n\\n// File contracts/libraries/FixedPoint.sol\\n// License-Identifier: GPL-3.0-or-later\\n\\n// a library for handling binary fixed point numbers (https://en.wikipedia.org/wiki/Q_(number_format))\\nlibrary FixedPoint {\\n // range: [0, 2**112 - 1]\\n // resolution: 1 / 2**112\\n struct uq112x112 {\\n uint224 _x;\\n }\\n\\n // range: [0, 2**144 - 1]\\n // resolution: 1 / 2**112\\n struct uq144x112 {\\n uint256 _x;\\n }\\n\\n uint8 private constant RESOLUTION = 112;\\n uint256 private constant Q112 = 0x10000000000000000000000000000;\\n uint256 private constant Q224 = 0x100000000000000000000000000000000000000000000000000000000;\\n uint256 private constant LOWER_MASK = 0xffffffffffffffffffffffffffff; // decimal of UQ*x112 (lower 112 bits)\\n\\n // decode a UQ144x112 into a uint144 by truncating after the radix point\\n function decode144(uq144x112 memory self) internal pure returns (uint144) {\\n return uint144(self._x >> RESOLUTION);\\n }\\n\\n // multiply a UQ112x112 by a uint256, returning a UQ144x112\\n // reverts on overflow\\n function mul(uq112x112 memory self, uint256 y) internal pure returns (uq144x112 memory) {\\n uint256 z = 0;\\n require(y == 0 || (z = self._x * y) / y == self._x, \\\"FixedPoint::mul: overflow\\\");\\n return uq144x112(z);\\n }\\n\\n // returns a UQ112x112 which represents the ratio of the numerator to the denominator\\n // lossy if either numerator or denominator is greater than 112 bits\\n function fraction(uint256 numerator, uint256 denominator) internal pure returns (uq112x112 memory) {\\n require(denominator > 0, \\\"FixedPoint::fraction: div by 0\\\");\\n if (numerator == 0) return FixedPoint.uq112x112(0);\\n\\n if (numerator <= uint144(-1)) {\\n uint256 result = (numerator << RESOLUTION) / denominator;\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n } else {\\n uint256 result = FullMath.mulDiv(numerator, Q112, denominator);\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n }\\n }\\n}\\n\\n// File contracts/oracles/SimpleSLPTWAP0Oracle.sol\\n// License-Identifier: AGPL-3.0-only\\n// Using the same Copyleft License as in the original Repository\\n\\n// adapted from https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/examples/ExampleSlidingWindowOracle.sol\\n\\ncontract SimpleSLPTWAP0OracleV1 is IOracle {\\n using FixedPoint for *;\\n using BoringMath for uint256;\\n uint256 public constant PERIOD = 5 minutes;\\n\\n struct PairInfo {\\n uint256 priceCumulativeLast;\\n uint32 blockTimestampLast;\\n uint144 priceAverage;\\n }\\n\\n mapping(IUniswapV2Pair => PairInfo) public pairs; // Map of pairs and their info\\n mapping(address => IUniswapV2Pair) public callerInfo; // Map of callers to pairs\\n\\n function _get(IUniswapV2Pair pair, uint32 blockTimestamp) public view returns (uint256) {\\n uint256 priceCumulative = pair.price0CumulativeLast();\\n\\n // if time has elapsed since the last update on the pair, mock the accumulated price values\\n (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast) = IUniswapV2Pair(pair).getReserves();\\n priceCumulative += uint256(FixedPoint.fraction(reserve1, reserve0)._x) * (blockTimestamp - blockTimestampLast); // overflows ok\\n\\n // overflow is desired, casting never truncates\\n // cumulative price is in (uq112x112 price * seconds) units so we simply wrap it after division by time elapsed\\n return priceCumulative;\\n }\\n\\n function getDataParameter(IUniswapV2Pair pair) public pure returns (bytes memory) {\\n return abi.encode(pair);\\n }\\n\\n // Get the latest exchange rate, if no valid (recent) rate is available, return false\\n /// @inheritdoc IOracle\\n function get(bytes calldata data) external override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = _get(pair, blockTimestamp);\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n pairs[pair].priceAverage = FixedPoint\\n .uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed))\\n .mul(1e18)\\n .decode144();\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = priceCumulative;\\n\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n // Check the last exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peek(bytes calldata data) public view override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n uint144 priceAverage =\\n FixedPoint.uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed)).mul(1e18).decode144();\\n\\n return (true, priceAverage);\\n }\\n\\n // Check the current spot exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peekSpot(bytes calldata data) external view override returns (uint256 rate) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n (uint256 reserve0, uint256 reserve1, ) = pair.getReserves();\\n rate = reserve1.mul(1e18) / reserve0;\\n }\\n\\n /// @inheritdoc IOracle\\n function name(bytes calldata) public view override returns (string memory) {\\n return \\\"SushiSwap TWAP\\\";\\n }\\n\\n /// @inheritdoc IOracle\\n function symbol(bytes calldata) public view override returns (string memory) {\\n return \\\"TWAP\\\";\\n }\\n}\\n\",\"keccak256\":\"0x32776313a3ace11a00eb87736a334ce7fb2da5f9c017f71897b2cd4180331b56\",\"license\":\"MIXED\"}},\"version\":1}", "storageLayout": { "storage": [], "types": null }, "userdoc": { "kind": "user", "methods": {}, "notice": "A library for performing overflow-/underflow-safe addition and subtraction on uint32.", "version": 1 } }, "BoringMath64": { "abi": [], "devdoc": { "kind": "dev", "methods": {}, "version": 1 }, "evm": { "bytecode": { "linkReferences": {}, "object": "60566023600b82828239805160001a607314601657fe5b30600052607381538281f3fe73000000000000000000000000000000000000000030146080604052600080fdfea2646970667358221220840f2615fce8f0eb25797f39d594163f3e89f08a318bace8bb1f111b92add5b464736f6c634300060c0033", "opcodes": "PUSH1 0x56 PUSH1 0x23 PUSH1 0xB DUP3 DUP3 DUP3 CODECOPY DUP1 MLOAD PUSH1 0x0 BYTE PUSH1 0x73 EQ PUSH1 0x16 JUMPI INVALID JUMPDEST ADDRESS PUSH1 0x0 MSTORE PUSH1 0x73 DUP2 MSTORE8 DUP3 DUP2 RETURN INVALID PUSH20 0x0 ADDRESS EQ PUSH1 0x80 PUSH1 0x40 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"infinite", "sub(uint64,uint64)": "infinite" } }, "methodIdentifiers": {} }, "metadata": "{\"compiler\":{\"version\":\"0.6.12+commit.27d51765\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"notice\":\"A library for performing overflow-/underflow-safe addition and subtraction on uint64.\",\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":\"BoringMath64\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":true,\"runs\":350},\"remappings\":[]},\"sources\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":{\"content\":\"// SPDX-License-Identifier: MIXED\\npragma solidity 0.6.12;\\npragma experimental ABIEncoderV2;\\n\\n// solhint-disable not-rely-on-time\\n\\n// File contracts/interfaces/IOracle.sol\\n// License-Identifier: MIT\\n\\ninterface IOracle {\\n /// @notice Get the latest exchange rate.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function get(bytes calldata data) external returns (bool success, uint256 rate);\\n\\n /// @notice Check the last exchange rate without any state changes.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peek(bytes calldata data) external view returns (bool success, uint256 rate);\\n\\n /// @notice Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek().\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peekSpot(bytes calldata data) external view returns (uint256 rate);\\n\\n /// @notice Returns a human readable (short) name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable symbol name about this oracle.\\n function symbol(bytes calldata data) external view returns (string memory);\\n\\n /// @notice Returns a human readable name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable name about this oracle.\\n function name(bytes calldata data) external view returns (string memory);\\n}\\n\\n// File @boringcrypto/boring-solidity/contracts/libraries/BoringMath.sol@v1.2.1\\n// License-Identifier: MIT\\n\\n/// @notice A library for performing overflow-/underflow-safe math,\\n/// updated with awesomeness from of DappHub (https://github.com/dapphub/ds-math).\\nlibrary BoringMath {\\n function add(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n\\n function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require(b == 0 || (c = a * b) / b == a, \\\"BoringMath: Mul Overflow\\\");\\n }\\n\\n function to128(uint256 a) internal pure returns (uint128 c) {\\n require(a <= uint128(-1), \\\"BoringMath: uint128 Overflow\\\");\\n c = uint128(a);\\n }\\n\\n function to64(uint256 a) internal pure returns (uint64 c) {\\n require(a <= uint64(-1), \\\"BoringMath: uint64 Overflow\\\");\\n c = uint64(a);\\n }\\n\\n function to32(uint256 a) internal pure returns (uint32 c) {\\n require(a <= uint32(-1), \\\"BoringMath: uint32 Overflow\\\");\\n c = uint32(a);\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint128.\\nlibrary BoringMath128 {\\n function add(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint64.\\nlibrary BoringMath64 {\\n function add(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint32.\\nlibrary BoringMath32 {\\n function add(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Factory.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Factory {\\n event PairCreated(address indexed token0, address indexed token1, address pair, uint256);\\n\\n function feeTo() external view returns (address);\\n\\n function feeToSetter() external view returns (address);\\n\\n function migrator() external view returns (address);\\n\\n function getPair(address tokenA, address tokenB) external view returns (address pair);\\n\\n function allPairs(uint256) external view returns (address pair);\\n\\n function allPairsLength() external view returns (uint256);\\n\\n function createPair(address tokenA, address tokenB) external returns (address pair);\\n\\n function setFeeTo(address) external;\\n\\n function setFeeToSetter(address) external;\\n\\n function setMigrator(address) external;\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Pair.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Pair {\\n event Approval(address indexed owner, address indexed spender, uint256 value);\\n event Transfer(address indexed from, address indexed to, uint256 value);\\n\\n function name() external pure returns (string memory);\\n\\n function symbol() external pure returns (string memory);\\n\\n function decimals() external pure returns (uint8);\\n\\n function totalSupply() external view returns (uint256);\\n\\n function balanceOf(address owner) external view returns (uint256);\\n\\n function allowance(address owner, address spender) external view returns (uint256);\\n\\n function approve(address spender, uint256 value) external returns (bool);\\n\\n function transfer(address to, uint256 value) external returns (bool);\\n\\n function transferFrom(\\n address from,\\n address to,\\n uint256 value\\n ) external returns (bool);\\n\\n function DOMAIN_SEPARATOR() external view returns (bytes32);\\n\\n function PERMIT_TYPEHASH() external pure returns (bytes32);\\n\\n function nonces(address owner) external view returns (uint256);\\n\\n function permit(\\n address owner,\\n address spender,\\n uint256 value,\\n uint256 deadline,\\n uint8 v,\\n bytes32 r,\\n bytes32 s\\n ) external;\\n\\n event Mint(address indexed sender, uint256 amount0, uint256 amount1);\\n event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to);\\n event Swap(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, address indexed to);\\n event Sync(uint112 reserve0, uint112 reserve1);\\n\\n function MINIMUM_LIQUIDITY() external pure returns (uint256);\\n\\n function factory() external view returns (address);\\n\\n function token0() external view returns (address);\\n\\n function token1() external view returns (address);\\n\\n function getReserves()\\n external\\n view\\n returns (\\n uint112 reserve0,\\n uint112 reserve1,\\n uint32 blockTimestampLast\\n );\\n\\n function price0CumulativeLast() external view returns (uint256);\\n\\n function price1CumulativeLast() external view returns (uint256);\\n\\n function kLast() external view returns (uint256);\\n\\n function mint(address to) external returns (uint256 liquidity);\\n\\n function burn(address to) external returns (uint256 amount0, uint256 amount1);\\n\\n function swap(\\n uint256 amount0Out,\\n uint256 amount1Out,\\n address to,\\n bytes calldata data\\n ) external;\\n\\n function skim(address to) external;\\n\\n function sync() external;\\n\\n function initialize(address, address) external;\\n}\\n\\n// File contracts/libraries/FullMath.sol\\n// License-Identifier: CC-BY-4.0\\n\\n// taken from https://medium.com/coinmonks/math-in-solidity-part-3-percents-and-proportions-4db014e080b1\\n// license is CC-BY-4.0\\nlibrary FullMath {\\n function fullMul(uint256 x, uint256 y) private pure returns (uint256 l, uint256 h) {\\n uint256 mm = mulmod(x, y, uint256(-1));\\n l = x * y;\\n h = mm - l;\\n if (mm < l) h -= 1;\\n }\\n\\n function fullDiv(\\n uint256 l,\\n uint256 h,\\n uint256 d\\n ) private pure returns (uint256) {\\n uint256 pow2 = d & -d;\\n d /= pow2;\\n l /= pow2;\\n l += h * ((-pow2) / pow2 + 1);\\n uint256 r = 1;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n return l * r;\\n }\\n\\n function mulDiv(\\n uint256 x,\\n uint256 y,\\n uint256 d\\n ) internal pure returns (uint256) {\\n (uint256 l, uint256 h) = fullMul(x, y);\\n uint256 mm = mulmod(x, y, d);\\n if (mm > l) h -= 1;\\n l -= mm;\\n require(h < d, \\\"FullMath::mulDiv: overflow\\\");\\n return fullDiv(l, h, d);\\n }\\n}\\n\\n// File contracts/libraries/FixedPoint.sol\\n// License-Identifier: GPL-3.0-or-later\\n\\n// a library for handling binary fixed point numbers (https://en.wikipedia.org/wiki/Q_(number_format))\\nlibrary FixedPoint {\\n // range: [0, 2**112 - 1]\\n // resolution: 1 / 2**112\\n struct uq112x112 {\\n uint224 _x;\\n }\\n\\n // range: [0, 2**144 - 1]\\n // resolution: 1 / 2**112\\n struct uq144x112 {\\n uint256 _x;\\n }\\n\\n uint8 private constant RESOLUTION = 112;\\n uint256 private constant Q112 = 0x10000000000000000000000000000;\\n uint256 private constant Q224 = 0x100000000000000000000000000000000000000000000000000000000;\\n uint256 private constant LOWER_MASK = 0xffffffffffffffffffffffffffff; // decimal of UQ*x112 (lower 112 bits)\\n\\n // decode a UQ144x112 into a uint144 by truncating after the radix point\\n function decode144(uq144x112 memory self) internal pure returns (uint144) {\\n return uint144(self._x >> RESOLUTION);\\n }\\n\\n // multiply a UQ112x112 by a uint256, returning a UQ144x112\\n // reverts on overflow\\n function mul(uq112x112 memory self, uint256 y) internal pure returns (uq144x112 memory) {\\n uint256 z = 0;\\n require(y == 0 || (z = self._x * y) / y == self._x, \\\"FixedPoint::mul: overflow\\\");\\n return uq144x112(z);\\n }\\n\\n // returns a UQ112x112 which represents the ratio of the numerator to the denominator\\n // lossy if either numerator or denominator is greater than 112 bits\\n function fraction(uint256 numerator, uint256 denominator) internal pure returns (uq112x112 memory) {\\n require(denominator > 0, \\\"FixedPoint::fraction: div by 0\\\");\\n if (numerator == 0) return FixedPoint.uq112x112(0);\\n\\n if (numerator <= uint144(-1)) {\\n uint256 result = (numerator << RESOLUTION) / denominator;\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n } else {\\n uint256 result = FullMath.mulDiv(numerator, Q112, denominator);\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n }\\n }\\n}\\n\\n// File contracts/oracles/SimpleSLPTWAP0Oracle.sol\\n// License-Identifier: AGPL-3.0-only\\n// Using the same Copyleft License as in the original Repository\\n\\n// adapted from https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/examples/ExampleSlidingWindowOracle.sol\\n\\ncontract SimpleSLPTWAP0OracleV1 is IOracle {\\n using FixedPoint for *;\\n using BoringMath for uint256;\\n uint256 public constant PERIOD = 5 minutes;\\n\\n struct PairInfo {\\n uint256 priceCumulativeLast;\\n uint32 blockTimestampLast;\\n uint144 priceAverage;\\n }\\n\\n mapping(IUniswapV2Pair => PairInfo) public pairs; // Map of pairs and their info\\n mapping(address => IUniswapV2Pair) public callerInfo; // Map of callers to pairs\\n\\n function _get(IUniswapV2Pair pair, uint32 blockTimestamp) public view returns (uint256) {\\n uint256 priceCumulative = pair.price0CumulativeLast();\\n\\n // if time has elapsed since the last update on the pair, mock the accumulated price values\\n (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast) = IUniswapV2Pair(pair).getReserves();\\n priceCumulative += uint256(FixedPoint.fraction(reserve1, reserve0)._x) * (blockTimestamp - blockTimestampLast); // overflows ok\\n\\n // overflow is desired, casting never truncates\\n // cumulative price is in (uq112x112 price * seconds) units so we simply wrap it after division by time elapsed\\n return priceCumulative;\\n }\\n\\n function getDataParameter(IUniswapV2Pair pair) public pure returns (bytes memory) {\\n return abi.encode(pair);\\n }\\n\\n // Get the latest exchange rate, if no valid (recent) rate is available, return false\\n /// @inheritdoc IOracle\\n function get(bytes calldata data) external override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = _get(pair, blockTimestamp);\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n pairs[pair].priceAverage = FixedPoint\\n .uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed))\\n .mul(1e18)\\n .decode144();\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = priceCumulative;\\n\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n // Check the last exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peek(bytes calldata data) public view override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n uint144 priceAverage =\\n FixedPoint.uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed)).mul(1e18).decode144();\\n\\n return (true, priceAverage);\\n }\\n\\n // Check the current spot exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peekSpot(bytes calldata data) external view override returns (uint256 rate) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n (uint256 reserve0, uint256 reserve1, ) = pair.getReserves();\\n rate = reserve1.mul(1e18) / reserve0;\\n }\\n\\n /// @inheritdoc IOracle\\n function name(bytes calldata) public view override returns (string memory) {\\n return \\\"SushiSwap TWAP\\\";\\n }\\n\\n /// @inheritdoc IOracle\\n function symbol(bytes calldata) public view override returns (string memory) {\\n return \\\"TWAP\\\";\\n 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MSTORE PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 BLOCKHASH 0xB3 0xE1 SWAP14 0xE0 0x4E CODESIZE 0xAD 0xBC 0x49 EXTCODESIZE 0xA6 PUSH24 0xE48302C3B0F658C78B68D38D604E05022410B964736F6C63 NUMBER STOP MOD 0xC STOP CALLER ", "sourceMap": "10483:1978:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;" }, "deployedBytecode": { "immutableReferences": {}, "linkReferences": {}, "object": "73000000000000000000000000000000000000000030146080604052600080fdfea264697066735822122040b3e19de04e38adbc493ba677e48302c3b0f658c78b68d38d604e05022410b964736f6c634300060c0033", "opcodes": "PUSH20 0x0 ADDRESS EQ PUSH1 0x80 PUSH1 0x40 MSTORE PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 BLOCKHASH 0xB3 0xE1 SWAP14 0xE0 0x4E CODESIZE 0xAD 0xBC 0x49 EXTCODESIZE 0xA6 PUSH24 0xE48302C3B0F658C78B68D38D604E05022410B964736F6C63 NUMBER STOP MOD 0xC STOP CALLER ", "sourceMap": "10483:1978:0:-:0;;;;;;;;" }, "gasEstimates": { "creation": { "codeDepositCost": "17200", "executionCost": "97", "totalCost": "17297" }, "internal": { "decode144(struct FixedPoint.uq144x112 memory)": "infinite", "fraction(uint256,uint256)": "infinite", "mul(struct FixedPoint.uq112x112 memory,uint256)": "infinite" } }, "methodIdentifiers": {} }, "metadata": "{\"compiler\":{\"version\":\"0.6.12+commit.27d51765\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":\"FixedPoint\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":true,\"runs\":350},\"remappings\":[]},\"sources\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":{\"content\":\"// SPDX-License-Identifier: MIXED\\npragma solidity 0.6.12;\\npragma experimental ABIEncoderV2;\\n\\n// solhint-disable not-rely-on-time\\n\\n// File contracts/interfaces/IOracle.sol\\n// License-Identifier: MIT\\n\\ninterface IOracle {\\n /// @notice Get the latest exchange rate.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function get(bytes calldata data) external returns (bool success, uint256 rate);\\n\\n /// @notice Check the last exchange rate without any state changes.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peek(bytes calldata data) external view returns (bool success, uint256 rate);\\n\\n /// @notice Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek().\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peekSpot(bytes calldata data) external view returns (uint256 rate);\\n\\n /// @notice Returns a human readable (short) name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable symbol name about this oracle.\\n function symbol(bytes calldata data) external view returns (string memory);\\n\\n /// @notice Returns a human readable name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable name about this oracle.\\n function name(bytes calldata data) external view returns (string memory);\\n}\\n\\n// File @boringcrypto/boring-solidity/contracts/libraries/BoringMath.sol@v1.2.1\\n// License-Identifier: MIT\\n\\n/// @notice A library for performing overflow-/underflow-safe math,\\n/// updated with awesomeness from of DappHub (https://github.com/dapphub/ds-math).\\nlibrary BoringMath {\\n function add(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n\\n function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require(b == 0 || (c = a * b) / b == a, \\\"BoringMath: Mul Overflow\\\");\\n }\\n\\n function to128(uint256 a) internal pure returns (uint128 c) {\\n require(a <= uint128(-1), \\\"BoringMath: uint128 Overflow\\\");\\n c = uint128(a);\\n }\\n\\n function to64(uint256 a) internal pure returns (uint64 c) {\\n require(a <= uint64(-1), \\\"BoringMath: uint64 Overflow\\\");\\n c = uint64(a);\\n }\\n\\n function to32(uint256 a) internal pure returns (uint32 c) {\\n require(a <= uint32(-1), \\\"BoringMath: uint32 Overflow\\\");\\n c = uint32(a);\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint128.\\nlibrary BoringMath128 {\\n function add(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint64.\\nlibrary BoringMath64 {\\n function add(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint32.\\nlibrary BoringMath32 {\\n function add(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Factory.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Factory {\\n event PairCreated(address indexed token0, address indexed token1, address pair, uint256);\\n\\n function feeTo() external view returns (address);\\n\\n function feeToSetter() external view returns (address);\\n\\n function migrator() external view returns (address);\\n\\n function getPair(address tokenA, address tokenB) external view returns (address pair);\\n\\n function allPairs(uint256) external view returns (address pair);\\n\\n function allPairsLength() external view returns (uint256);\\n\\n function createPair(address tokenA, address tokenB) external returns (address pair);\\n\\n function setFeeTo(address) external;\\n\\n function setFeeToSetter(address) external;\\n\\n function setMigrator(address) external;\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Pair.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Pair {\\n event Approval(address indexed owner, address indexed spender, uint256 value);\\n event Transfer(address indexed from, address indexed to, uint256 value);\\n\\n function name() external pure returns (string memory);\\n\\n function symbol() external pure returns (string memory);\\n\\n function decimals() external pure returns (uint8);\\n\\n function totalSupply() external view returns (uint256);\\n\\n function balanceOf(address owner) external view returns (uint256);\\n\\n function allowance(address owner, address spender) external view returns (uint256);\\n\\n function approve(address spender, uint256 value) external returns (bool);\\n\\n function transfer(address to, uint256 value) external returns (bool);\\n\\n function transferFrom(\\n address from,\\n address to,\\n uint256 value\\n ) external returns (bool);\\n\\n function DOMAIN_SEPARATOR() external view returns (bytes32);\\n\\n function PERMIT_TYPEHASH() external pure returns (bytes32);\\n\\n function nonces(address owner) external view returns (uint256);\\n\\n function permit(\\n address owner,\\n address spender,\\n uint256 value,\\n uint256 deadline,\\n uint8 v,\\n bytes32 r,\\n bytes32 s\\n ) external;\\n\\n event Mint(address indexed sender, uint256 amount0, uint256 amount1);\\n event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to);\\n event Swap(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, address indexed to);\\n event Sync(uint112 reserve0, uint112 reserve1);\\n\\n function MINIMUM_LIQUIDITY() external pure returns (uint256);\\n\\n function factory() external view returns (address);\\n\\n function token0() external view returns (address);\\n\\n function token1() external view returns (address);\\n\\n function getReserves()\\n external\\n view\\n returns (\\n uint112 reserve0,\\n uint112 reserve1,\\n uint32 blockTimestampLast\\n );\\n\\n function price0CumulativeLast() external view returns (uint256);\\n\\n function price1CumulativeLast() external view returns (uint256);\\n\\n function kLast() external view returns (uint256);\\n\\n function mint(address to) external returns (uint256 liquidity);\\n\\n function burn(address to) external returns (uint256 amount0, uint256 amount1);\\n\\n function swap(\\n uint256 amount0Out,\\n uint256 amount1Out,\\n address to,\\n bytes calldata data\\n ) external;\\n\\n function skim(address to) external;\\n\\n function sync() external;\\n\\n function initialize(address, address) external;\\n}\\n\\n// File contracts/libraries/FullMath.sol\\n// License-Identifier: CC-BY-4.0\\n\\n// taken from https://medium.com/coinmonks/math-in-solidity-part-3-percents-and-proportions-4db014e080b1\\n// license is CC-BY-4.0\\nlibrary FullMath {\\n function fullMul(uint256 x, uint256 y) private pure returns (uint256 l, uint256 h) {\\n uint256 mm = mulmod(x, y, uint256(-1));\\n l = x * y;\\n h = mm - l;\\n if (mm < l) h -= 1;\\n }\\n\\n function fullDiv(\\n uint256 l,\\n uint256 h,\\n uint256 d\\n ) private pure returns (uint256) {\\n uint256 pow2 = d & -d;\\n d /= pow2;\\n l /= pow2;\\n l += h * ((-pow2) / pow2 + 1);\\n uint256 r = 1;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n return l * r;\\n }\\n\\n function mulDiv(\\n uint256 x,\\n uint256 y,\\n uint256 d\\n ) internal pure returns (uint256) {\\n (uint256 l, uint256 h) = fullMul(x, y);\\n uint256 mm = mulmod(x, y, d);\\n if (mm > l) h -= 1;\\n l -= mm;\\n require(h < d, \\\"FullMath::mulDiv: overflow\\\");\\n return fullDiv(l, h, d);\\n }\\n}\\n\\n// File contracts/libraries/FixedPoint.sol\\n// License-Identifier: GPL-3.0-or-later\\n\\n// a library for handling binary fixed point numbers (https://en.wikipedia.org/wiki/Q_(number_format))\\nlibrary FixedPoint {\\n // range: [0, 2**112 - 1]\\n // resolution: 1 / 2**112\\n struct uq112x112 {\\n uint224 _x;\\n }\\n\\n // range: [0, 2**144 - 1]\\n // resolution: 1 / 2**112\\n struct uq144x112 {\\n uint256 _x;\\n }\\n\\n uint8 private constant RESOLUTION = 112;\\n uint256 private constant Q112 = 0x10000000000000000000000000000;\\n uint256 private constant Q224 = 0x100000000000000000000000000000000000000000000000000000000;\\n uint256 private constant LOWER_MASK = 0xffffffffffffffffffffffffffff; // decimal of UQ*x112 (lower 112 bits)\\n\\n // decode a UQ144x112 into a uint144 by truncating after the radix point\\n function decode144(uq144x112 memory self) internal pure returns (uint144) {\\n return uint144(self._x >> RESOLUTION);\\n }\\n\\n // multiply a UQ112x112 by a uint256, returning a UQ144x112\\n // reverts on overflow\\n function mul(uq112x112 memory self, uint256 y) internal pure returns (uq144x112 memory) {\\n uint256 z = 0;\\n require(y == 0 || (z = self._x * y) / y == self._x, \\\"FixedPoint::mul: overflow\\\");\\n return uq144x112(z);\\n }\\n\\n // returns a UQ112x112 which represents the ratio of the numerator to the denominator\\n // lossy if either numerator or denominator is greater than 112 bits\\n function fraction(uint256 numerator, uint256 denominator) internal pure returns (uq112x112 memory) {\\n require(denominator > 0, \\\"FixedPoint::fraction: div by 0\\\");\\n if (numerator == 0) return FixedPoint.uq112x112(0);\\n\\n if (numerator <= uint144(-1)) {\\n uint256 result = (numerator << RESOLUTION) / denominator;\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n } else {\\n uint256 result = FullMath.mulDiv(numerator, Q112, denominator);\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n }\\n }\\n}\\n\\n// File contracts/oracles/SimpleSLPTWAP0Oracle.sol\\n// License-Identifier: AGPL-3.0-only\\n// Using the same Copyleft License as in the original Repository\\n\\n// adapted from https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/examples/ExampleSlidingWindowOracle.sol\\n\\ncontract SimpleSLPTWAP0OracleV1 is IOracle {\\n using FixedPoint for *;\\n using BoringMath for uint256;\\n uint256 public constant PERIOD = 5 minutes;\\n\\n struct PairInfo {\\n uint256 priceCumulativeLast;\\n uint32 blockTimestampLast;\\n uint144 priceAverage;\\n }\\n\\n mapping(IUniswapV2Pair => PairInfo) public pairs; // Map of pairs and their info\\n mapping(address => IUniswapV2Pair) public callerInfo; // Map of callers to pairs\\n\\n function _get(IUniswapV2Pair pair, uint32 blockTimestamp) public view returns (uint256) {\\n uint256 priceCumulative = pair.price0CumulativeLast();\\n\\n // if time has elapsed since the last update on the pair, mock the accumulated price values\\n (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast) = IUniswapV2Pair(pair).getReserves();\\n priceCumulative += uint256(FixedPoint.fraction(reserve1, reserve0)._x) * (blockTimestamp - blockTimestampLast); // overflows ok\\n\\n // overflow is desired, casting never truncates\\n // cumulative price is in (uq112x112 price * seconds) units so we simply wrap it after division by time elapsed\\n return priceCumulative;\\n }\\n\\n function getDataParameter(IUniswapV2Pair pair) public pure returns (bytes memory) {\\n return abi.encode(pair);\\n }\\n\\n // Get the latest exchange rate, if no valid (recent) rate is available, return false\\n /// @inheritdoc IOracle\\n function get(bytes calldata data) external override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = _get(pair, blockTimestamp);\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n pairs[pair].priceAverage = FixedPoint\\n .uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed))\\n .mul(1e18)\\n .decode144();\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = priceCumulative;\\n\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n // Check the last exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peek(bytes calldata data) public view override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n uint144 priceAverage =\\n FixedPoint.uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed)).mul(1e18).decode144();\\n\\n return (true, priceAverage);\\n }\\n\\n // Check the current spot exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peekSpot(bytes calldata data) external view override returns (uint256 rate) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n (uint256 reserve0, uint256 reserve1, ) = pair.getReserves();\\n rate = reserve1.mul(1e18) / reserve0;\\n }\\n\\n /// @inheritdoc IOracle\\n function name(bytes calldata) public view override returns (string memory) {\\n return \\\"SushiSwap TWAP\\\";\\n }\\n\\n /// @inheritdoc IOracle\\n function symbol(bytes calldata) public view override returns (string memory) {\\n return \\\"TWAP\\\";\\n }\\n}\\n\",\"keccak256\":\"0x32776313a3ace11a00eb87736a334ce7fb2da5f9c017f71897b2cd4180331b56\",\"license\":\"MIXED\"}},\"version\":1}", "storageLayout": { "storage": [], "types": null }, "userdoc": { "kind": "user", "methods": {}, "version": 1 } }, "FullMath": { "abi": [], "devdoc": { "kind": "dev", "methods": {}, "version": 1 }, "evm": { "bytecode": { "linkReferences": {}, "object": "60566023600b82828239805160001a607314601657fe5b30600052607381538281f3fe73000000000000000000000000000000000000000030146080604052600080fdfea2646970667358221220171dc9054b78d85c5416e11dfed8cd9e12fdbb371724605fac2b3fa2c708040564736f6c634300060c0033", "opcodes": "PUSH1 0x56 PUSH1 0x23 PUSH1 0xB DUP3 DUP3 DUP3 CODECOPY DUP1 MLOAD PUSH1 0x0 BYTE PUSH1 0x73 EQ PUSH1 0x16 JUMPI INVALID JUMPDEST ADDRESS PUSH1 0x0 MSTORE PUSH1 0x73 DUP2 MSTORE8 DUP3 DUP2 RETURN INVALID PUSH20 0x0 ADDRESS EQ PUSH1 0x80 PUSH1 0x40 MSTORE PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 OR SAR 0xC9 SDIV 0x4B PUSH25 0xD85C5416E11DFED8CD9E12FDBB371724605FAC2B3FA2C70804 SDIV PUSH5 0x736F6C6343 STOP MOD 0xC STOP CALLER ", "sourceMap": "9253:1041:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;" }, "deployedBytecode": { "immutableReferences": {}, "linkReferences": {}, "object": "73000000000000000000000000000000000000000030146080604052600080fdfea2646970667358221220171dc9054b78d85c5416e11dfed8cd9e12fdbb371724605fac2b3fa2c708040564736f6c634300060c0033", "opcodes": "PUSH20 0x0 ADDRESS EQ PUSH1 0x80 PUSH1 0x40 MSTORE PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 OR SAR 0xC9 SDIV 0x4B PUSH25 0xD85C5416E11DFED8CD9E12FDBB371724605FAC2B3FA2C70804 SDIV PUSH5 0x736F6C6343 STOP MOD 0xC STOP CALLER ", "sourceMap": "9253:1041:0:-:0;;;;;;;;" }, "gasEstimates": { "creation": { "codeDepositCost": "17200", "executionCost": "97", "totalCost": "17297" }, "internal": { "fullDiv(uint256,uint256,uint256)": "infinite", "fullMul(uint256,uint256)": "infinite", "mulDiv(uint256,uint256,uint256)": "infinite" } }, "methodIdentifiers": {} }, "metadata": "{\"compiler\":{\"version\":\"0.6.12+commit.27d51765\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":\"FullMath\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":true,\"runs\":350},\"remappings\":[]},\"sources\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":{\"content\":\"// SPDX-License-Identifier: MIXED\\npragma solidity 0.6.12;\\npragma experimental ABIEncoderV2;\\n\\n// solhint-disable not-rely-on-time\\n\\n// File contracts/interfaces/IOracle.sol\\n// License-Identifier: MIT\\n\\ninterface IOracle {\\n /// @notice Get the latest exchange rate.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function get(bytes calldata data) external returns (bool success, uint256 rate);\\n\\n /// @notice Check the last exchange rate without any state changes.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peek(bytes calldata data) external view returns (bool success, uint256 rate);\\n\\n /// @notice Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek().\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peekSpot(bytes calldata data) external view returns (uint256 rate);\\n\\n /// @notice Returns a human readable (short) name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable symbol name about this oracle.\\n function symbol(bytes calldata data) external view returns (string memory);\\n\\n /// @notice Returns a human readable name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable name about this oracle.\\n function name(bytes calldata data) external view returns (string memory);\\n}\\n\\n// File @boringcrypto/boring-solidity/contracts/libraries/BoringMath.sol@v1.2.1\\n// License-Identifier: MIT\\n\\n/// @notice A library for performing overflow-/underflow-safe math,\\n/// updated with awesomeness from of DappHub (https://github.com/dapphub/ds-math).\\nlibrary BoringMath {\\n function add(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n\\n function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require(b == 0 || (c = a * b) / b == a, \\\"BoringMath: Mul Overflow\\\");\\n }\\n\\n function to128(uint256 a) internal pure returns (uint128 c) {\\n require(a <= uint128(-1), \\\"BoringMath: uint128 Overflow\\\");\\n c = uint128(a);\\n }\\n\\n function to64(uint256 a) internal pure returns (uint64 c) {\\n require(a <= uint64(-1), \\\"BoringMath: uint64 Overflow\\\");\\n c = uint64(a);\\n }\\n\\n function to32(uint256 a) internal pure returns (uint32 c) {\\n require(a <= uint32(-1), \\\"BoringMath: uint32 Overflow\\\");\\n c = uint32(a);\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint128.\\nlibrary BoringMath128 {\\n function add(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint64.\\nlibrary BoringMath64 {\\n function add(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint32.\\nlibrary BoringMath32 {\\n function add(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Factory.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Factory {\\n event PairCreated(address indexed token0, address indexed token1, address pair, uint256);\\n\\n function feeTo() external view returns (address);\\n\\n function feeToSetter() external view returns (address);\\n\\n function migrator() external view returns (address);\\n\\n function getPair(address tokenA, address tokenB) external view returns (address pair);\\n\\n function allPairs(uint256) external view returns (address pair);\\n\\n function allPairsLength() external view returns (uint256);\\n\\n function createPair(address tokenA, address tokenB) external returns (address pair);\\n\\n function setFeeTo(address) external;\\n\\n function setFeeToSetter(address) external;\\n\\n function setMigrator(address) external;\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Pair.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Pair {\\n event Approval(address indexed owner, address indexed spender, uint256 value);\\n event Transfer(address indexed from, address indexed to, uint256 value);\\n\\n function name() external pure returns (string memory);\\n\\n function symbol() external pure returns (string memory);\\n\\n function decimals() external pure returns (uint8);\\n\\n function totalSupply() external view returns (uint256);\\n\\n function balanceOf(address owner) external view returns (uint256);\\n\\n function allowance(address owner, address spender) external view returns (uint256);\\n\\n function approve(address spender, uint256 value) external returns (bool);\\n\\n function transfer(address to, uint256 value) external returns (bool);\\n\\n function transferFrom(\\n address from,\\n address to,\\n uint256 value\\n ) external returns (bool);\\n\\n function DOMAIN_SEPARATOR() external view returns (bytes32);\\n\\n function PERMIT_TYPEHASH() external pure returns (bytes32);\\n\\n function nonces(address owner) external view returns (uint256);\\n\\n function permit(\\n address owner,\\n address spender,\\n uint256 value,\\n uint256 deadline,\\n uint8 v,\\n bytes32 r,\\n bytes32 s\\n ) external;\\n\\n event Mint(address indexed sender, uint256 amount0, uint256 amount1);\\n event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to);\\n event Swap(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, address indexed to);\\n event Sync(uint112 reserve0, uint112 reserve1);\\n\\n function MINIMUM_LIQUIDITY() external pure returns (uint256);\\n\\n function factory() external view returns (address);\\n\\n function token0() external view returns (address);\\n\\n function token1() external view returns (address);\\n\\n function getReserves()\\n external\\n view\\n returns (\\n uint112 reserve0,\\n uint112 reserve1,\\n uint32 blockTimestampLast\\n );\\n\\n function price0CumulativeLast() external view returns (uint256);\\n\\n function price1CumulativeLast() external view returns (uint256);\\n\\n function kLast() external view returns (uint256);\\n\\n function mint(address to) external returns (uint256 liquidity);\\n\\n function burn(address to) external returns (uint256 amount0, uint256 amount1);\\n\\n function swap(\\n uint256 amount0Out,\\n uint256 amount1Out,\\n address to,\\n bytes calldata data\\n ) external;\\n\\n function skim(address to) external;\\n\\n function sync() external;\\n\\n function initialize(address, address) external;\\n}\\n\\n// File contracts/libraries/FullMath.sol\\n// License-Identifier: CC-BY-4.0\\n\\n// taken from https://medium.com/coinmonks/math-in-solidity-part-3-percents-and-proportions-4db014e080b1\\n// license is CC-BY-4.0\\nlibrary FullMath {\\n function fullMul(uint256 x, uint256 y) private pure returns (uint256 l, uint256 h) {\\n uint256 mm = mulmod(x, y, uint256(-1));\\n l = x * y;\\n h = mm - l;\\n if (mm < l) h -= 1;\\n }\\n\\n function fullDiv(\\n uint256 l,\\n uint256 h,\\n uint256 d\\n ) private pure returns (uint256) {\\n uint256 pow2 = d & -d;\\n d /= pow2;\\n l /= pow2;\\n l += h * ((-pow2) / pow2 + 1);\\n uint256 r = 1;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n return l * r;\\n }\\n\\n function mulDiv(\\n uint256 x,\\n uint256 y,\\n uint256 d\\n ) internal pure returns (uint256) {\\n (uint256 l, uint256 h) = fullMul(x, y);\\n uint256 mm = mulmod(x, y, d);\\n if (mm > l) h -= 1;\\n l -= mm;\\n require(h < d, \\\"FullMath::mulDiv: overflow\\\");\\n return fullDiv(l, h, d);\\n }\\n}\\n\\n// File contracts/libraries/FixedPoint.sol\\n// License-Identifier: GPL-3.0-or-later\\n\\n// a library for handling binary fixed point numbers (https://en.wikipedia.org/wiki/Q_(number_format))\\nlibrary FixedPoint {\\n // range: [0, 2**112 - 1]\\n // resolution: 1 / 2**112\\n struct uq112x112 {\\n uint224 _x;\\n }\\n\\n // range: [0, 2**144 - 1]\\n // resolution: 1 / 2**112\\n struct uq144x112 {\\n uint256 _x;\\n }\\n\\n uint8 private constant RESOLUTION = 112;\\n uint256 private constant Q112 = 0x10000000000000000000000000000;\\n uint256 private constant Q224 = 0x100000000000000000000000000000000000000000000000000000000;\\n uint256 private constant LOWER_MASK = 0xffffffffffffffffffffffffffff; // decimal of UQ*x112 (lower 112 bits)\\n\\n // decode a UQ144x112 into a uint144 by truncating after the radix point\\n function decode144(uq144x112 memory self) internal pure returns (uint144) {\\n return uint144(self._x >> RESOLUTION);\\n }\\n\\n // multiply a UQ112x112 by a uint256, returning a UQ144x112\\n // reverts on overflow\\n function mul(uq112x112 memory self, uint256 y) internal pure returns (uq144x112 memory) {\\n uint256 z = 0;\\n require(y == 0 || (z = self._x * y) / y == self._x, \\\"FixedPoint::mul: overflow\\\");\\n return uq144x112(z);\\n }\\n\\n // returns a UQ112x112 which represents the ratio of the numerator to the denominator\\n // lossy if either numerator or denominator is greater than 112 bits\\n function fraction(uint256 numerator, uint256 denominator) internal pure returns (uq112x112 memory) {\\n require(denominator > 0, \\\"FixedPoint::fraction: div by 0\\\");\\n if (numerator == 0) return FixedPoint.uq112x112(0);\\n\\n if (numerator <= uint144(-1)) {\\n uint256 result = (numerator << RESOLUTION) / denominator;\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n } else {\\n uint256 result = FullMath.mulDiv(numerator, Q112, denominator);\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n }\\n }\\n}\\n\\n// File contracts/oracles/SimpleSLPTWAP0Oracle.sol\\n// License-Identifier: AGPL-3.0-only\\n// Using the same Copyleft License as in the original Repository\\n\\n// adapted from https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/examples/ExampleSlidingWindowOracle.sol\\n\\ncontract SimpleSLPTWAP0OracleV1 is IOracle {\\n using FixedPoint for *;\\n using BoringMath for uint256;\\n uint256 public constant PERIOD = 5 minutes;\\n\\n struct PairInfo {\\n uint256 priceCumulativeLast;\\n uint32 blockTimestampLast;\\n uint144 priceAverage;\\n }\\n\\n mapping(IUniswapV2Pair => PairInfo) public pairs; // Map of pairs and their info\\n mapping(address => IUniswapV2Pair) public callerInfo; // Map of callers to pairs\\n\\n function _get(IUniswapV2Pair pair, uint32 blockTimestamp) public view returns (uint256) {\\n uint256 priceCumulative = pair.price0CumulativeLast();\\n\\n // if time has elapsed since the last update on the pair, mock the accumulated price values\\n (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast) = IUniswapV2Pair(pair).getReserves();\\n priceCumulative += uint256(FixedPoint.fraction(reserve1, reserve0)._x) * (blockTimestamp - blockTimestampLast); // overflows ok\\n\\n // overflow is desired, casting never truncates\\n // cumulative price is in (uq112x112 price * seconds) units so we simply wrap it after division by time elapsed\\n return priceCumulative;\\n }\\n\\n function getDataParameter(IUniswapV2Pair pair) public pure returns (bytes memory) {\\n return abi.encode(pair);\\n }\\n\\n // Get the latest exchange rate, if no valid (recent) rate is available, return false\\n /// @inheritdoc IOracle\\n function get(bytes calldata data) external override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = _get(pair, blockTimestamp);\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n pairs[pair].priceAverage = FixedPoint\\n .uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed))\\n .mul(1e18)\\n .decode144();\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = priceCumulative;\\n\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n // Check the last exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peek(bytes calldata data) public view override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n uint144 priceAverage =\\n FixedPoint.uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed)).mul(1e18).decode144();\\n\\n return (true, priceAverage);\\n }\\n\\n // Check the current spot exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peekSpot(bytes calldata data) external view override returns (uint256 rate) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n (uint256 reserve0, uint256 reserve1, ) = pair.getReserves();\\n rate = reserve1.mul(1e18) / reserve0;\\n }\\n\\n /// @inheritdoc IOracle\\n function name(bytes calldata) public view override returns (string memory) {\\n return \\\"SushiSwap TWAP\\\";\\n }\\n\\n /// @inheritdoc IOracle\\n function symbol(bytes calldata) public view override returns (string memory) {\\n return \\\"TWAP\\\";\\n }\\n}\\n\",\"keccak256\":\"0x32776313a3ace11a00eb87736a334ce7fb2da5f9c017f71897b2cd4180331b56\",\"license\":\"MIXED\"}},\"version\":1}", "storageLayout": { "storage": [], "types": null }, "userdoc": { "kind": "user", "methods": {}, "version": 1 } }, "IOracle": { "abi": [ { "inputs": [ { "internalType": "bytes", "name": "data", "type": "bytes" } ], "name": "get", "outputs": [ { "internalType": "bool", "name": "success", "type": "bool" }, { "internalType": "uint256", "name": "rate", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "bytes", "name": "data", "type": "bytes" } ], "name": "name", "outputs": [ { "internalType": "string", "name": "", "type": "string" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "bytes", "name": "data", "type": "bytes" } ], "name": "peek", "outputs": [ { "internalType": "bool", "name": "success", "type": "bool" }, { "internalType": "uint256", "name": "rate", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "bytes", "name": "data", "type": "bytes" } ], "name": "peekSpot", "outputs": [ { "internalType": "uint256", "name": "rate", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "bytes", "name": "data", "type": "bytes" } ], "name": "symbol", "outputs": [ { "internalType": "string", "name": "", "type": "string" } ], "stateMutability": "view", "type": "function" } ], "devdoc": { "kind": "dev", "methods": { "get(bytes)": { "params": { "data": "Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));" }, "returns": { "rate": "The rate of the requested asset / pair / pool.", "success": "if no valid (recent) rate is available, return false else true." } }, "name(bytes)": { "params": { "data": "Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));" }, "returns": { "_0": "(string) A human readable name about this oracle." } }, "peek(bytes)": { "params": { "data": "Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));" }, "returns": { "rate": "The rate of the requested asset / pair / pool.", "success": "if no valid (recent) rate is available, return false else true." } }, "peekSpot(bytes)": { "params": { "data": "Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));" }, "returns": { "rate": "The rate of the requested asset / pair / pool." } }, "symbol(bytes)": { "params": { "data": "Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));" }, "returns": { "_0": "(string) A human readable symbol name about this oracle." } } }, "version": 1 }, "evm": { "bytecode": { "linkReferences": {}, "object": "", "opcodes": "", "sourceMap": "" }, "deployedBytecode": { "immutableReferences": {}, "linkReferences": {}, "object": "", "opcodes": "", "sourceMap": "" }, "gasEstimates": null, "methodIdentifiers": { "get(bytes)": "d6d7d525", "name(bytes)": "d568866c", "peek(bytes)": "eeb8a8d3", "peekSpot(bytes)": "d39bbef0", "symbol(bytes)": "c699c4d6" } }, "metadata": "{\"compiler\":{\"version\":\"0.6.12+commit.27d51765\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"get\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"success\",\"type\":\"bool\"},{\"internalType\":\"uint256\",\"name\":\"rate\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"peek\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"success\",\"type\":\"bool\"},{\"internalType\":\"uint256\",\"name\":\"rate\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"peekSpot\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"rate\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"kind\":\"dev\",\"methods\":{\"get(bytes)\":{\"params\":{\"data\":\"Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\"},\"returns\":{\"rate\":\"The rate of the requested asset / pair / pool.\",\"success\":\"if no valid (recent) rate is available, return false else true.\"}},\"name(bytes)\":{\"params\":{\"data\":\"Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\"},\"returns\":{\"_0\":\"(string) A human readable name about this oracle.\"}},\"peek(bytes)\":{\"params\":{\"data\":\"Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\"},\"returns\":{\"rate\":\"The rate of the requested asset / pair / pool.\",\"success\":\"if no valid (recent) rate is available, return false else true.\"}},\"peekSpot(bytes)\":{\"params\":{\"data\":\"Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\"},\"returns\":{\"rate\":\"The rate of the requested asset / pair / pool.\"}},\"symbol(bytes)\":{\"params\":{\"data\":\"Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\"},\"returns\":{\"_0\":\"(string) A human readable symbol name about this oracle.\"}}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{\"get(bytes)\":{\"notice\":\"Get the latest exchange rate.\"},\"name(bytes)\":{\"notice\":\"Returns a human readable name about this oracle.\"},\"peek(bytes)\":{\"notice\":\"Check the last exchange rate without any state changes.\"},\"peekSpot(bytes)\":{\"notice\":\"Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek().\"},\"symbol(bytes)\":{\"notice\":\"Returns a human readable (short) name about this oracle.\"}},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":\"IOracle\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":true,\"runs\":350},\"remappings\":[]},\"sources\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":{\"content\":\"// SPDX-License-Identifier: MIXED\\npragma solidity 0.6.12;\\npragma experimental ABIEncoderV2;\\n\\n// solhint-disable not-rely-on-time\\n\\n// File contracts/interfaces/IOracle.sol\\n// License-Identifier: MIT\\n\\ninterface IOracle {\\n /// @notice Get the latest exchange rate.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function get(bytes calldata data) external returns (bool success, uint256 rate);\\n\\n /// @notice Check the last exchange rate without any state changes.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peek(bytes calldata data) external view returns (bool success, uint256 rate);\\n\\n /// @notice Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek().\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peekSpot(bytes calldata data) external view returns (uint256 rate);\\n\\n /// @notice Returns a human readable (short) name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable symbol name about this oracle.\\n function symbol(bytes calldata data) external view returns (string memory);\\n\\n /// @notice Returns a human readable name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable name about this oracle.\\n function name(bytes calldata data) external view returns (string memory);\\n}\\n\\n// File @boringcrypto/boring-solidity/contracts/libraries/BoringMath.sol@v1.2.1\\n// License-Identifier: MIT\\n\\n/// @notice A library for performing overflow-/underflow-safe math,\\n/// updated with awesomeness from of DappHub (https://github.com/dapphub/ds-math).\\nlibrary BoringMath {\\n function add(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n\\n function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require(b == 0 || (c = a * b) / b == a, \\\"BoringMath: Mul Overflow\\\");\\n }\\n\\n function to128(uint256 a) internal pure returns (uint128 c) {\\n require(a <= uint128(-1), \\\"BoringMath: uint128 Overflow\\\");\\n c = uint128(a);\\n }\\n\\n function to64(uint256 a) internal pure returns (uint64 c) {\\n require(a <= uint64(-1), \\\"BoringMath: uint64 Overflow\\\");\\n c = uint64(a);\\n }\\n\\n function to32(uint256 a) internal pure returns (uint32 c) {\\n require(a <= uint32(-1), \\\"BoringMath: uint32 Overflow\\\");\\n c = uint32(a);\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint128.\\nlibrary BoringMath128 {\\n function add(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint64.\\nlibrary BoringMath64 {\\n function add(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint32.\\nlibrary BoringMath32 {\\n function add(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Factory.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Factory {\\n event PairCreated(address indexed token0, address indexed token1, address pair, uint256);\\n\\n function feeTo() external view returns (address);\\n\\n function feeToSetter() external view returns (address);\\n\\n function migrator() external view returns (address);\\n\\n function getPair(address tokenA, address tokenB) external view returns (address pair);\\n\\n function allPairs(uint256) external view returns (address pair);\\n\\n function allPairsLength() external view returns (uint256);\\n\\n function createPair(address tokenA, address tokenB) external returns (address pair);\\n\\n function setFeeTo(address) external;\\n\\n function setFeeToSetter(address) external;\\n\\n function setMigrator(address) external;\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Pair.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Pair {\\n event Approval(address indexed owner, address indexed spender, uint256 value);\\n event Transfer(address indexed from, address indexed to, uint256 value);\\n\\n function name() external pure returns (string memory);\\n\\n function symbol() external pure returns (string memory);\\n\\n function decimals() external pure returns (uint8);\\n\\n function totalSupply() external view returns (uint256);\\n\\n function balanceOf(address owner) external view returns (uint256);\\n\\n function allowance(address owner, address spender) external view returns (uint256);\\n\\n function approve(address spender, uint256 value) external returns (bool);\\n\\n function transfer(address to, uint256 value) external returns (bool);\\n\\n function transferFrom(\\n address from,\\n address to,\\n uint256 value\\n ) external returns (bool);\\n\\n function DOMAIN_SEPARATOR() external view returns (bytes32);\\n\\n function PERMIT_TYPEHASH() external pure returns (bytes32);\\n\\n function nonces(address owner) external view returns (uint256);\\n\\n function permit(\\n address owner,\\n address spender,\\n uint256 value,\\n uint256 deadline,\\n uint8 v,\\n bytes32 r,\\n bytes32 s\\n ) external;\\n\\n event Mint(address indexed sender, uint256 amount0, uint256 amount1);\\n event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to);\\n event Swap(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, address indexed to);\\n event Sync(uint112 reserve0, uint112 reserve1);\\n\\n function MINIMUM_LIQUIDITY() external pure returns (uint256);\\n\\n function factory() external view returns (address);\\n\\n function token0() external view returns (address);\\n\\n function token1() external view returns (address);\\n\\n function getReserves()\\n external\\n view\\n returns (\\n uint112 reserve0,\\n uint112 reserve1,\\n uint32 blockTimestampLast\\n );\\n\\n function price0CumulativeLast() external view returns (uint256);\\n\\n function price1CumulativeLast() external view returns (uint256);\\n\\n function kLast() external view returns (uint256);\\n\\n function mint(address to) external returns (uint256 liquidity);\\n\\n function burn(address to) external returns (uint256 amount0, uint256 amount1);\\n\\n function swap(\\n uint256 amount0Out,\\n uint256 amount1Out,\\n address to,\\n bytes calldata data\\n ) external;\\n\\n function skim(address to) external;\\n\\n function sync() external;\\n\\n function initialize(address, address) external;\\n}\\n\\n// File contracts/libraries/FullMath.sol\\n// License-Identifier: CC-BY-4.0\\n\\n// taken from https://medium.com/coinmonks/math-in-solidity-part-3-percents-and-proportions-4db014e080b1\\n// license is CC-BY-4.0\\nlibrary FullMath {\\n function fullMul(uint256 x, uint256 y) private pure returns (uint256 l, uint256 h) {\\n uint256 mm = mulmod(x, y, uint256(-1));\\n l = x * y;\\n h = mm - l;\\n if (mm < l) h -= 1;\\n }\\n\\n function fullDiv(\\n uint256 l,\\n uint256 h,\\n uint256 d\\n ) private pure returns (uint256) {\\n uint256 pow2 = d & -d;\\n d /= pow2;\\n l /= pow2;\\n l += h * ((-pow2) / pow2 + 1);\\n uint256 r = 1;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n return l * r;\\n }\\n\\n function mulDiv(\\n uint256 x,\\n uint256 y,\\n uint256 d\\n ) internal pure returns (uint256) {\\n (uint256 l, uint256 h) = fullMul(x, y);\\n uint256 mm = mulmod(x, y, d);\\n if (mm > l) h -= 1;\\n l -= mm;\\n require(h < d, \\\"FullMath::mulDiv: overflow\\\");\\n return fullDiv(l, h, d);\\n }\\n}\\n\\n// File contracts/libraries/FixedPoint.sol\\n// License-Identifier: GPL-3.0-or-later\\n\\n// a library for handling binary fixed point numbers (https://en.wikipedia.org/wiki/Q_(number_format))\\nlibrary FixedPoint {\\n // range: [0, 2**112 - 1]\\n // resolution: 1 / 2**112\\n struct uq112x112 {\\n uint224 _x;\\n }\\n\\n // range: [0, 2**144 - 1]\\n // resolution: 1 / 2**112\\n struct uq144x112 {\\n uint256 _x;\\n }\\n\\n uint8 private constant RESOLUTION = 112;\\n uint256 private constant Q112 = 0x10000000000000000000000000000;\\n uint256 private constant Q224 = 0x100000000000000000000000000000000000000000000000000000000;\\n uint256 private constant LOWER_MASK = 0xffffffffffffffffffffffffffff; // decimal of UQ*x112 (lower 112 bits)\\n\\n // decode a UQ144x112 into a uint144 by truncating after the radix point\\n function decode144(uq144x112 memory self) internal pure returns (uint144) {\\n return uint144(self._x >> RESOLUTION);\\n }\\n\\n // multiply a UQ112x112 by a uint256, returning a UQ144x112\\n // reverts on overflow\\n function mul(uq112x112 memory self, uint256 y) internal pure returns (uq144x112 memory) {\\n uint256 z = 0;\\n require(y == 0 || (z = self._x * y) / y == self._x, \\\"FixedPoint::mul: overflow\\\");\\n return uq144x112(z);\\n }\\n\\n // returns a UQ112x112 which represents the ratio of the numerator to the denominator\\n // lossy if either numerator or denominator is greater than 112 bits\\n function fraction(uint256 numerator, uint256 denominator) internal pure returns (uq112x112 memory) {\\n require(denominator > 0, \\\"FixedPoint::fraction: div by 0\\\");\\n if (numerator == 0) return FixedPoint.uq112x112(0);\\n\\n if (numerator <= uint144(-1)) {\\n uint256 result = (numerator << RESOLUTION) / denominator;\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n } else {\\n uint256 result = FullMath.mulDiv(numerator, Q112, denominator);\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n }\\n }\\n}\\n\\n// File contracts/oracles/SimpleSLPTWAP0Oracle.sol\\n// License-Identifier: AGPL-3.0-only\\n// Using the same Copyleft License as in the original Repository\\n\\n// adapted from https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/examples/ExampleSlidingWindowOracle.sol\\n\\ncontract SimpleSLPTWAP0OracleV1 is IOracle {\\n using FixedPoint for *;\\n using BoringMath for uint256;\\n uint256 public constant PERIOD = 5 minutes;\\n\\n struct PairInfo {\\n uint256 priceCumulativeLast;\\n uint32 blockTimestampLast;\\n uint144 priceAverage;\\n }\\n\\n mapping(IUniswapV2Pair => PairInfo) public pairs; // Map of pairs and their info\\n mapping(address => IUniswapV2Pair) public callerInfo; // Map of callers to pairs\\n\\n function _get(IUniswapV2Pair pair, uint32 blockTimestamp) public view returns (uint256) {\\n uint256 priceCumulative = pair.price0CumulativeLast();\\n\\n // if time has elapsed since the last update on the pair, mock the accumulated price values\\n (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast) = IUniswapV2Pair(pair).getReserves();\\n priceCumulative += uint256(FixedPoint.fraction(reserve1, reserve0)._x) * (blockTimestamp - blockTimestampLast); // overflows ok\\n\\n // overflow is desired, casting never truncates\\n // cumulative price is in (uq112x112 price * seconds) units so we simply wrap it after division by time elapsed\\n return priceCumulative;\\n }\\n\\n function getDataParameter(IUniswapV2Pair pair) public pure returns (bytes memory) {\\n return abi.encode(pair);\\n }\\n\\n // Get the latest exchange rate, if no valid (recent) rate is available, return false\\n /// @inheritdoc IOracle\\n function get(bytes calldata data) external override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = _get(pair, blockTimestamp);\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n pairs[pair].priceAverage = FixedPoint\\n .uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed))\\n .mul(1e18)\\n .decode144();\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = priceCumulative;\\n\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n // Check the last exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peek(bytes calldata data) public view override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n uint144 priceAverage =\\n FixedPoint.uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed)).mul(1e18).decode144();\\n\\n return (true, priceAverage);\\n }\\n\\n // Check the current spot exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peekSpot(bytes calldata data) external view override returns (uint256 rate) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n (uint256 reserve0, uint256 reserve1, ) = pair.getReserves();\\n rate = reserve1.mul(1e18) / reserve0;\\n }\\n\\n /// @inheritdoc IOracle\\n function name(bytes calldata) public view override returns (string memory) {\\n return \\\"SushiSwap TWAP\\\";\\n }\\n\\n /// @inheritdoc IOracle\\n function symbol(bytes calldata) public view override returns (string memory) {\\n return \\\"TWAP\\\";\\n }\\n}\\n\",\"keccak256\":\"0x32776313a3ace11a00eb87736a334ce7fb2da5f9c017f71897b2cd4180331b56\",\"license\":\"MIXED\"}},\"version\":1}", "storageLayout": { "storage": [], "types": null }, "userdoc": { "kind": "user", "methods": { "get(bytes)": { "notice": "Get the latest exchange rate." }, "name(bytes)": { "notice": "Returns a human readable name about this oracle." }, "peek(bytes)": { "notice": "Check the last exchange rate without any state changes." }, "peekSpot(bytes)": { "notice": "Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek()." }, "symbol(bytes)": { "notice": "Returns a human readable (short) name about this oracle." } }, "version": 1 } }, "IUniswapV2Factory": { "abi": [ { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "token0", "type": "address" }, { "indexed": true, "internalType": "address", "name": "token1", "type": "address" }, { "indexed": false, "internalType": "address", "name": "pair", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "", "type": "uint256" } ], "name": "PairCreated", "type": "event" }, { "inputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "name": "allPairs", "outputs": [ { "internalType": "address", "name": "pair", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "allPairsLength", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "tokenA", "type": "address" }, { "internalType": "address", "name": "tokenB", "type": "address" } ], "name": "createPair", "outputs": [ { "internalType": "address", "name": "pair", "type": "address" } ], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "feeTo", "outputs": [ { "internalType": "address", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "feeToSetter", "outputs": [ { "internalType": "address", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "tokenA", "type": "address" }, { "internalType": "address", "name": "tokenB", "type": "address" } ], "name": "getPair", "outputs": [ { "internalType": "address", "name": "pair", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "migrator", "outputs": [ { "internalType": "address", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "", "type": "address" } ], "name": "setFeeTo", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "", "type": "address" } ], "name": "setFeeToSetter", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "", "type": "address" } ], "name": "setMigrator", "outputs": [], "stateMutability": "nonpayable", "type": "function" } ], "devdoc": { "kind": "dev", "methods": {}, "version": 1 }, "evm": { "bytecode": { "linkReferences": {}, "object": "", "opcodes": "", "sourceMap": "" }, "deployedBytecode": { "immutableReferences": {}, "linkReferences": {}, "object": "", "opcodes": "", "sourceMap": "" }, "gasEstimates": null, "methodIdentifiers": { "allPairs(uint256)": "1e3dd18b", "allPairsLength()": "574f2ba3", "createPair(address,address)": "c9c65396", "feeTo()": "017e7e58", "feeToSetter()": "094b7415", "getPair(address,address)": "e6a43905", "migrator()": "7cd07e47", "setFeeTo(address)": "f46901ed", "setFeeToSetter(address)": "a2e74af6", "setMigrator(address)": "23cf3118" } }, "metadata": "{\"compiler\":{\"version\":\"0.6.12+commit.27d51765\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"token0\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"token1\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"pair\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"PairCreated\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"allPairs\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"pair\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"allPairsLength\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"tokenA\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"tokenB\",\"type\":\"address\"}],\"name\":\"createPair\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"pair\",\"type\":\"address\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"feeTo\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"feeToSetter\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"tokenA\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"tokenB\",\"type\":\"address\"}],\"name\":\"getPair\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"pair\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"migrator\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"setFeeTo\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"setFeeToSetter\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"setMigrator\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":\"IUniswapV2Factory\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":true,\"runs\":350},\"remappings\":[]},\"sources\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":{\"content\":\"// SPDX-License-Identifier: MIXED\\npragma solidity 0.6.12;\\npragma experimental ABIEncoderV2;\\n\\n// solhint-disable not-rely-on-time\\n\\n// File contracts/interfaces/IOracle.sol\\n// License-Identifier: MIT\\n\\ninterface IOracle {\\n /// @notice Get the latest exchange rate.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function get(bytes calldata data) external returns (bool success, uint256 rate);\\n\\n /// @notice Check the last exchange rate without any state changes.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peek(bytes calldata data) external view returns (bool success, uint256 rate);\\n\\n /// @notice Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek().\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peekSpot(bytes calldata data) external view returns (uint256 rate);\\n\\n /// @notice Returns a human readable (short) name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable symbol name about this oracle.\\n function symbol(bytes calldata data) external view returns (string memory);\\n\\n /// @notice Returns a human readable name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable name about this oracle.\\n function name(bytes calldata data) external view returns (string memory);\\n}\\n\\n// File @boringcrypto/boring-solidity/contracts/libraries/BoringMath.sol@v1.2.1\\n// License-Identifier: MIT\\n\\n/// @notice A library for performing overflow-/underflow-safe math,\\n/// updated with awesomeness from of DappHub (https://github.com/dapphub/ds-math).\\nlibrary BoringMath {\\n function add(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n\\n function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require(b == 0 || (c = a * b) / b == a, \\\"BoringMath: Mul Overflow\\\");\\n }\\n\\n function to128(uint256 a) internal pure returns (uint128 c) {\\n require(a <= uint128(-1), \\\"BoringMath: uint128 Overflow\\\");\\n c = uint128(a);\\n }\\n\\n function to64(uint256 a) internal pure returns (uint64 c) {\\n require(a <= uint64(-1), \\\"BoringMath: uint64 Overflow\\\");\\n c = uint64(a);\\n }\\n\\n function to32(uint256 a) internal pure returns (uint32 c) {\\n require(a <= uint32(-1), \\\"BoringMath: uint32 Overflow\\\");\\n c = uint32(a);\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint128.\\nlibrary BoringMath128 {\\n function add(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint64.\\nlibrary BoringMath64 {\\n function add(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint32.\\nlibrary BoringMath32 {\\n function add(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Factory.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Factory {\\n event PairCreated(address indexed token0, address indexed token1, address pair, uint256);\\n\\n function feeTo() external view returns (address);\\n\\n function feeToSetter() external view returns (address);\\n\\n function migrator() external view returns (address);\\n\\n function getPair(address tokenA, address tokenB) external view returns (address pair);\\n\\n function allPairs(uint256) external view returns (address pair);\\n\\n function allPairsLength() external view returns (uint256);\\n\\n function createPair(address tokenA, address tokenB) external returns (address pair);\\n\\n function setFeeTo(address) external;\\n\\n function setFeeToSetter(address) external;\\n\\n function setMigrator(address) external;\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Pair.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Pair {\\n event Approval(address indexed owner, address indexed spender, uint256 value);\\n event Transfer(address indexed from, address indexed to, uint256 value);\\n\\n function name() external pure returns (string memory);\\n\\n function symbol() external pure returns (string memory);\\n\\n function decimals() external pure returns (uint8);\\n\\n function totalSupply() external view returns (uint256);\\n\\n function balanceOf(address owner) external view returns (uint256);\\n\\n function allowance(address owner, address spender) external view returns (uint256);\\n\\n function approve(address spender, uint256 value) external returns (bool);\\n\\n function transfer(address to, uint256 value) external returns (bool);\\n\\n function transferFrom(\\n address from,\\n address to,\\n uint256 value\\n ) external returns (bool);\\n\\n function DOMAIN_SEPARATOR() external view returns (bytes32);\\n\\n function PERMIT_TYPEHASH() external pure returns (bytes32);\\n\\n function nonces(address owner) external view returns (uint256);\\n\\n function permit(\\n address owner,\\n address spender,\\n uint256 value,\\n uint256 deadline,\\n uint8 v,\\n bytes32 r,\\n bytes32 s\\n ) external;\\n\\n event Mint(address indexed sender, uint256 amount0, uint256 amount1);\\n event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to);\\n event Swap(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, address indexed to);\\n event Sync(uint112 reserve0, uint112 reserve1);\\n\\n function MINIMUM_LIQUIDITY() external pure returns (uint256);\\n\\n function factory() external view returns (address);\\n\\n function token0() external view returns (address);\\n\\n function token1() external view returns (address);\\n\\n function getReserves()\\n external\\n view\\n returns (\\n uint112 reserve0,\\n uint112 reserve1,\\n uint32 blockTimestampLast\\n );\\n\\n function price0CumulativeLast() external view returns (uint256);\\n\\n function price1CumulativeLast() external view returns (uint256);\\n\\n function kLast() external view returns (uint256);\\n\\n function mint(address to) external returns (uint256 liquidity);\\n\\n function burn(address to) external returns (uint256 amount0, uint256 amount1);\\n\\n function swap(\\n uint256 amount0Out,\\n uint256 amount1Out,\\n address to,\\n bytes calldata data\\n ) external;\\n\\n function skim(address to) external;\\n\\n function sync() external;\\n\\n function initialize(address, address) external;\\n}\\n\\n// File contracts/libraries/FullMath.sol\\n// License-Identifier: CC-BY-4.0\\n\\n// taken from https://medium.com/coinmonks/math-in-solidity-part-3-percents-and-proportions-4db014e080b1\\n// license is CC-BY-4.0\\nlibrary FullMath {\\n function fullMul(uint256 x, uint256 y) private pure returns (uint256 l, uint256 h) {\\n uint256 mm = mulmod(x, y, uint256(-1));\\n l = x * y;\\n h = mm - l;\\n if (mm < l) h -= 1;\\n }\\n\\n function fullDiv(\\n uint256 l,\\n uint256 h,\\n uint256 d\\n ) private pure returns (uint256) {\\n uint256 pow2 = d & -d;\\n d /= pow2;\\n l /= pow2;\\n l += h * ((-pow2) / pow2 + 1);\\n uint256 r = 1;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n return l * r;\\n }\\n\\n function mulDiv(\\n uint256 x,\\n uint256 y,\\n uint256 d\\n ) internal pure returns (uint256) {\\n (uint256 l, uint256 h) = fullMul(x, y);\\n uint256 mm = mulmod(x, y, d);\\n if (mm > l) h -= 1;\\n l -= mm;\\n require(h < d, \\\"FullMath::mulDiv: overflow\\\");\\n return fullDiv(l, h, d);\\n }\\n}\\n\\n// File contracts/libraries/FixedPoint.sol\\n// License-Identifier: GPL-3.0-or-later\\n\\n// a library for handling binary fixed point numbers (https://en.wikipedia.org/wiki/Q_(number_format))\\nlibrary FixedPoint {\\n // range: [0, 2**112 - 1]\\n // resolution: 1 / 2**112\\n struct uq112x112 {\\n uint224 _x;\\n }\\n\\n // range: [0, 2**144 - 1]\\n // resolution: 1 / 2**112\\n struct uq144x112 {\\n uint256 _x;\\n }\\n\\n uint8 private constant RESOLUTION = 112;\\n uint256 private constant Q112 = 0x10000000000000000000000000000;\\n uint256 private constant Q224 = 0x100000000000000000000000000000000000000000000000000000000;\\n uint256 private constant LOWER_MASK = 0xffffffffffffffffffffffffffff; // decimal of UQ*x112 (lower 112 bits)\\n\\n // decode a UQ144x112 into a uint144 by truncating after the radix point\\n function decode144(uq144x112 memory self) internal pure returns (uint144) {\\n return uint144(self._x >> RESOLUTION);\\n }\\n\\n // multiply a UQ112x112 by a uint256, returning a UQ144x112\\n // reverts on overflow\\n function mul(uq112x112 memory self, uint256 y) internal pure returns (uq144x112 memory) {\\n uint256 z = 0;\\n require(y == 0 || (z = self._x * y) / y == self._x, \\\"FixedPoint::mul: overflow\\\");\\n return uq144x112(z);\\n }\\n\\n // returns a UQ112x112 which represents the ratio of the numerator to the denominator\\n // lossy if either numerator or denominator is greater than 112 bits\\n function fraction(uint256 numerator, uint256 denominator) internal pure returns (uq112x112 memory) {\\n require(denominator > 0, \\\"FixedPoint::fraction: div by 0\\\");\\n if (numerator == 0) return FixedPoint.uq112x112(0);\\n\\n if (numerator <= uint144(-1)) {\\n uint256 result = (numerator << RESOLUTION) / denominator;\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n } else {\\n uint256 result = FullMath.mulDiv(numerator, Q112, denominator);\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n }\\n }\\n}\\n\\n// File contracts/oracles/SimpleSLPTWAP0Oracle.sol\\n// License-Identifier: AGPL-3.0-only\\n// Using the same Copyleft License as in the original Repository\\n\\n// adapted from https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/examples/ExampleSlidingWindowOracle.sol\\n\\ncontract SimpleSLPTWAP0OracleV1 is IOracle {\\n using FixedPoint for *;\\n using BoringMath for uint256;\\n uint256 public constant PERIOD = 5 minutes;\\n\\n struct PairInfo {\\n uint256 priceCumulativeLast;\\n uint32 blockTimestampLast;\\n uint144 priceAverage;\\n }\\n\\n mapping(IUniswapV2Pair => PairInfo) public pairs; // Map of pairs and their info\\n mapping(address => IUniswapV2Pair) public callerInfo; // Map of callers to pairs\\n\\n function _get(IUniswapV2Pair pair, uint32 blockTimestamp) public view returns (uint256) {\\n uint256 priceCumulative = pair.price0CumulativeLast();\\n\\n // if time has elapsed since the last update on the pair, mock the accumulated price values\\n (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast) = IUniswapV2Pair(pair).getReserves();\\n priceCumulative += uint256(FixedPoint.fraction(reserve1, reserve0)._x) * (blockTimestamp - blockTimestampLast); // overflows ok\\n\\n // overflow is desired, casting never truncates\\n // cumulative price is in (uq112x112 price * seconds) units so we simply wrap it after division by time elapsed\\n return priceCumulative;\\n }\\n\\n function getDataParameter(IUniswapV2Pair pair) public pure returns (bytes memory) {\\n return abi.encode(pair);\\n }\\n\\n // Get the latest exchange rate, if no valid (recent) rate is available, return false\\n /// @inheritdoc IOracle\\n function get(bytes calldata data) external override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = _get(pair, blockTimestamp);\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n pairs[pair].priceAverage = FixedPoint\\n .uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed))\\n .mul(1e18)\\n .decode144();\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = priceCumulative;\\n\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n // Check the last exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peek(bytes calldata data) public view override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n uint144 priceAverage =\\n FixedPoint.uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed)).mul(1e18).decode144();\\n\\n return (true, priceAverage);\\n }\\n\\n // Check the current spot exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peekSpot(bytes calldata data) external view override returns (uint256 rate) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n (uint256 reserve0, uint256 reserve1, ) = pair.getReserves();\\n rate = reserve1.mul(1e18) / reserve0;\\n }\\n\\n /// @inheritdoc IOracle\\n function name(bytes calldata) public view override returns (string memory) {\\n return \\\"SushiSwap TWAP\\\";\\n }\\n\\n /// @inheritdoc IOracle\\n function symbol(bytes calldata) public view override returns (string memory) {\\n return \\\"TWAP\\\";\\n }\\n}\\n\",\"keccak256\":\"0x32776313a3ace11a00eb87736a334ce7fb2da5f9c017f71897b2cd4180331b56\",\"license\":\"MIXED\"}},\"version\":1}", "storageLayout": { "storage": [], "types": null }, "userdoc": { "kind": "user", "methods": {}, "version": 1 } }, "IUniswapV2Pair": { "abi": [ { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "owner", "type": "address" }, { "indexed": true, "internalType": "address", "name": "spender", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "value", "type": "uint256" } ], "name": "Approval", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "sender", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "amount0", "type": "uint256" }, { "indexed": false, "internalType": "uint256", "name": "amount1", "type": "uint256" }, { "indexed": true, "internalType": "address", "name": "to", "type": "address" } ], "name": "Burn", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "sender", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "amount0", "type": "uint256" }, { "indexed": false, "internalType": "uint256", "name": "amount1", "type": "uint256" } ], "name": "Mint", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "sender", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "amount0In", "type": "uint256" }, { "indexed": false, "internalType": "uint256", "name": "amount1In", "type": "uint256" }, { "indexed": false, "internalType": "uint256", "name": "amount0Out", "type": "uint256" }, { "indexed": false, "internalType": "uint256", "name": "amount1Out", "type": "uint256" }, { "indexed": true, "internalType": "address", "name": "to", "type": "address" } ], "name": "Swap", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": false, "internalType": "uint112", "name": "reserve0", "type": "uint112" }, { "indexed": false, "internalType": "uint112", "name": "reserve1", "type": "uint112" } ], "name": "Sync", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "from", "type": "address" }, { "indexed": true, "internalType": "address", "name": "to", "type": "address" }, { "indexed": false, "internalType": "uint256", "name": "value", "type": "uint256" } ], "name": "Transfer", "type": "event" }, { "inputs": [], "name": "DOMAIN_SEPARATOR", "outputs": [ { "internalType": "bytes32", "name": "", "type": "bytes32" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "MINIMUM_LIQUIDITY", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "pure", "type": "function" }, { "inputs": [], "name": "PERMIT_TYPEHASH", "outputs": [ { "internalType": "bytes32", "name": "", "type": "bytes32" } ], "stateMutability": "pure", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address" }, { "internalType": "address", "name": "spender", "type": "address" } ], "name": "allowance", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "spender", "type": "address" }, { "internalType": "uint256", "name": "value", "type": "uint256" } ], "name": "approve", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address" } ], "name": "balanceOf", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "to", "type": "address" } ], "name": "burn", "outputs": [ { "internalType": "uint256", "name": "amount0", "type": "uint256" }, { "internalType": "uint256", "name": "amount1", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "decimals", "outputs": [ { "internalType": "uint8", "name": "", "type": "uint8" } ], "stateMutability": "pure", "type": "function" }, { "inputs": [], "name": "factory", "outputs": [ { "internalType": "address", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "getReserves", "outputs": [ { "internalType": "uint112", "name": "reserve0", "type": "uint112" }, { "internalType": "uint112", "name": "reserve1", "type": "uint112" }, { "internalType": "uint32", "name": "blockTimestampLast", "type": "uint32" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "", "type": "address" }, { "internalType": "address", "name": "", "type": "address" } ], "name": "initialize", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "kLast", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "to", "type": "address" } ], "name": "mint", "outputs": [ { "internalType": "uint256", "name": "liquidity", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "name", "outputs": [ { "internalType": "string", "name": "", "type": "string" } ], "stateMutability": "pure", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address" } ], "name": "nonces", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address" }, { "internalType": "address", "name": "spender", "type": "address" }, { "internalType": "uint256", "name": "value", "type": "uint256" }, { "internalType": "uint256", "name": "deadline", "type": "uint256" }, { "internalType": "uint8", "name": "v", "type": "uint8" }, { "internalType": "bytes32", "name": "r", "type": "bytes32" }, { "internalType": "bytes32", "name": "s", "type": "bytes32" } ], "name": "permit", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "price0CumulativeLast", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "price1CumulativeLast", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "to", "type": "address" } ], "name": "skim", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "uint256", "name": "amount0Out", "type": "uint256" }, { "internalType": "uint256", "name": "amount1Out", "type": "uint256" }, { "internalType": "address", "name": "to", "type": "address" }, { "internalType": "bytes", "name": "data", "type": "bytes" } ], "name": "swap", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "symbol", "outputs": [ { "internalType": "string", "name": "", "type": "string" } ], "stateMutability": "pure", "type": "function" }, { "inputs": [], "name": "sync", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [], "name": "token0", "outputs": [ { "internalType": "address", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "token1", "outputs": [ { "internalType": "address", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "totalSupply", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "to", "type": "address" }, { "internalType": "uint256", "name": "value", "type": "uint256" } ], "name": "transfer", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "from", "type": "address" }, { "internalType": "address", "name": "to", "type": "address" }, { "internalType": "uint256", "name": "value", "type": "uint256" } ], "name": "transferFrom", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ], "stateMutability": "nonpayable", "type": "function" } ], "devdoc": { "kind": "dev", "methods": {}, "version": 1 }, "evm": { "bytecode": { "linkReferences": {}, "object": "", "opcodes": "", "sourceMap": "" }, "deployedBytecode": { "immutableReferences": {}, "linkReferences": {}, "object": "", "opcodes": "", "sourceMap": "" }, "gasEstimates": null, "methodIdentifiers": { "DOMAIN_SEPARATOR()": "3644e515", "MINIMUM_LIQUIDITY()": "ba9a7a56", "PERMIT_TYPEHASH()": "30adf81f", "allowance(address,address)": "dd62ed3e", "approve(address,uint256)": "095ea7b3", "balanceOf(address)": "70a08231", "burn(address)": "89afcb44", "decimals()": "313ce567", "factory()": "c45a0155", "getReserves()": "0902f1ac", "initialize(address,address)": "485cc955", "kLast()": "7464fc3d", "mint(address)": "6a627842", "name()": "06fdde03", "nonces(address)": "7ecebe00", "permit(address,address,uint256,uint256,uint8,bytes32,bytes32)": "d505accf", "price0CumulativeLast()": "5909c0d5", "price1CumulativeLast()": "5a3d5493", "skim(address)": "bc25cf77", "swap(uint256,uint256,address,bytes)": "022c0d9f", "symbol()": "95d89b41", "sync()": "fff6cae9", "token0()": "0dfe1681", "token1()": "d21220a7", "totalSupply()": "18160ddd", "transfer(address,uint256)": "a9059cbb", "transferFrom(address,address,uint256)": "23b872dd" } }, "metadata": "{\"compiler\":{\"version\":\"0.6.12+commit.27d51765\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount0\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount1\",\"type\":\"uint256\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"}],\"name\":\"Burn\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount0\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount1\",\"type\":\"uint256\"}],\"name\":\"Mint\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount0In\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount1In\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount0Out\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount1Out\",\"type\":\"uint256\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"}],\"name\":\"Swap\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint112\",\"name\":\"reserve0\",\"type\":\"uint112\"},{\"indexed\":false,\"internalType\":\"uint112\",\"name\":\"reserve1\",\"type\":\"uint112\"}],\"name\":\"Sync\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"DOMAIN_SEPARATOR\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"MINIMUM_LIQUIDITY\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"pure\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"PERMIT_TYPEHASH\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"pure\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"}],\"name\":\"allowance\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"}],\"name\":\"burn\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"amount0\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"amount1\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"decimals\",\"outputs\":[{\"internalType\":\"uint8\",\"name\":\"\",\"type\":\"uint8\"}],\"stateMutability\":\"pure\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"factory\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"getReserves\",\"outputs\":[{\"internalType\":\"uint112\",\"name\":\"reserve0\",\"type\":\"uint112\"},{\"internalType\":\"uint112\",\"name\":\"reserve1\",\"type\":\"uint112\"},{\"internalType\":\"uint32\",\"name\":\"blockTimestampLast\",\"type\":\"uint32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"initialize\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"kLast\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"}],\"name\":\"mint\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"liquidity\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"pure\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"nonces\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"deadline\",\"type\":\"uint256\"},{\"internalType\":\"uint8\",\"name\":\"v\",\"type\":\"uint8\"},{\"internalType\":\"bytes32\",\"name\":\"r\",\"type\":\"bytes32\"},{\"internalType\":\"bytes32\",\"name\":\"s\",\"type\":\"bytes32\"}],\"name\":\"permit\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"price0CumulativeLast\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"price1CumulativeLast\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"}],\"name\":\"skim\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"amount0Out\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"amount1Out\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"swap\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"pure\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"sync\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"token0\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"token1\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"totalSupply\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"transfer\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":\"IUniswapV2Pair\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":true,\"runs\":350},\"remappings\":[]},\"sources\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":{\"content\":\"// SPDX-License-Identifier: MIXED\\npragma solidity 0.6.12;\\npragma experimental ABIEncoderV2;\\n\\n// solhint-disable not-rely-on-time\\n\\n// File contracts/interfaces/IOracle.sol\\n// License-Identifier: MIT\\n\\ninterface IOracle {\\n /// @notice Get the latest exchange rate.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function get(bytes calldata data) external returns (bool success, uint256 rate);\\n\\n /// @notice Check the last exchange rate without any state changes.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peek(bytes calldata data) external view returns (bool success, uint256 rate);\\n\\n /// @notice Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek().\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peekSpot(bytes calldata data) external view returns (uint256 rate);\\n\\n /// @notice Returns a human readable (short) name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable symbol name about this oracle.\\n function symbol(bytes calldata data) external view returns (string memory);\\n\\n /// @notice Returns a human readable name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable name about this oracle.\\n function name(bytes calldata data) external view returns (string memory);\\n}\\n\\n// File @boringcrypto/boring-solidity/contracts/libraries/BoringMath.sol@v1.2.1\\n// License-Identifier: MIT\\n\\n/// @notice A library for performing overflow-/underflow-safe math,\\n/// updated with awesomeness from of DappHub (https://github.com/dapphub/ds-math).\\nlibrary BoringMath {\\n function add(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n\\n function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require(b == 0 || (c = a * b) / b == a, \\\"BoringMath: Mul Overflow\\\");\\n }\\n\\n function to128(uint256 a) internal pure returns (uint128 c) {\\n require(a <= uint128(-1), \\\"BoringMath: uint128 Overflow\\\");\\n c = uint128(a);\\n }\\n\\n function to64(uint256 a) internal pure returns (uint64 c) {\\n require(a <= uint64(-1), \\\"BoringMath: uint64 Overflow\\\");\\n c = uint64(a);\\n }\\n\\n function to32(uint256 a) internal pure returns (uint32 c) {\\n require(a <= uint32(-1), \\\"BoringMath: uint32 Overflow\\\");\\n c = uint32(a);\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint128.\\nlibrary BoringMath128 {\\n function add(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint64.\\nlibrary BoringMath64 {\\n function add(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint32.\\nlibrary BoringMath32 {\\n function add(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Factory.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Factory {\\n event PairCreated(address indexed token0, address indexed token1, address pair, uint256);\\n\\n function feeTo() external view returns (address);\\n\\n function feeToSetter() external view returns (address);\\n\\n function migrator() external view returns (address);\\n\\n function getPair(address tokenA, address tokenB) external view returns (address pair);\\n\\n function allPairs(uint256) external view returns (address pair);\\n\\n function allPairsLength() external view returns (uint256);\\n\\n function createPair(address tokenA, address tokenB) external returns (address pair);\\n\\n function setFeeTo(address) external;\\n\\n function setFeeToSetter(address) external;\\n\\n function setMigrator(address) external;\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Pair.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Pair {\\n event Approval(address indexed owner, address indexed spender, uint256 value);\\n event Transfer(address indexed from, address indexed to, uint256 value);\\n\\n function name() external pure returns (string memory);\\n\\n function symbol() external pure returns (string memory);\\n\\n function decimals() external pure returns (uint8);\\n\\n function totalSupply() external view returns (uint256);\\n\\n function balanceOf(address owner) external view returns (uint256);\\n\\n function allowance(address owner, address spender) external view returns (uint256);\\n\\n function approve(address spender, uint256 value) external returns (bool);\\n\\n function transfer(address to, uint256 value) external returns (bool);\\n\\n function transferFrom(\\n address from,\\n address to,\\n uint256 value\\n ) external returns (bool);\\n\\n function DOMAIN_SEPARATOR() external view returns (bytes32);\\n\\n function PERMIT_TYPEHASH() external pure returns (bytes32);\\n\\n function nonces(address owner) external view returns (uint256);\\n\\n function permit(\\n address owner,\\n address spender,\\n uint256 value,\\n uint256 deadline,\\n uint8 v,\\n bytes32 r,\\n bytes32 s\\n ) external;\\n\\n event Mint(address indexed sender, uint256 amount0, uint256 amount1);\\n event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to);\\n event Swap(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, address indexed to);\\n event Sync(uint112 reserve0, uint112 reserve1);\\n\\n function MINIMUM_LIQUIDITY() external pure returns (uint256);\\n\\n function factory() external view returns (address);\\n\\n function token0() external view returns (address);\\n\\n function token1() external view returns (address);\\n\\n function getReserves()\\n external\\n view\\n returns (\\n uint112 reserve0,\\n uint112 reserve1,\\n uint32 blockTimestampLast\\n );\\n\\n function price0CumulativeLast() external view returns (uint256);\\n\\n function price1CumulativeLast() external view returns (uint256);\\n\\n function kLast() external view returns (uint256);\\n\\n function mint(address to) external returns (uint256 liquidity);\\n\\n function burn(address to) external returns (uint256 amount0, uint256 amount1);\\n\\n function swap(\\n uint256 amount0Out,\\n uint256 amount1Out,\\n address to,\\n bytes calldata data\\n ) external;\\n\\n function skim(address to) external;\\n\\n function sync() external;\\n\\n function initialize(address, address) external;\\n}\\n\\n// File contracts/libraries/FullMath.sol\\n// License-Identifier: CC-BY-4.0\\n\\n// taken from https://medium.com/coinmonks/math-in-solidity-part-3-percents-and-proportions-4db014e080b1\\n// license is CC-BY-4.0\\nlibrary FullMath {\\n function fullMul(uint256 x, uint256 y) private pure returns (uint256 l, uint256 h) {\\n uint256 mm = mulmod(x, y, uint256(-1));\\n l = x * y;\\n h = mm - l;\\n if (mm < l) h -= 1;\\n }\\n\\n function fullDiv(\\n uint256 l,\\n uint256 h,\\n uint256 d\\n ) private pure returns (uint256) {\\n uint256 pow2 = d & -d;\\n d /= pow2;\\n l /= pow2;\\n l += h * ((-pow2) / pow2 + 1);\\n uint256 r = 1;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n return l * r;\\n }\\n\\n function mulDiv(\\n uint256 x,\\n uint256 y,\\n uint256 d\\n ) internal pure returns (uint256) {\\n (uint256 l, uint256 h) = fullMul(x, y);\\n uint256 mm = mulmod(x, y, d);\\n if (mm > l) h -= 1;\\n l -= mm;\\n require(h < d, \\\"FullMath::mulDiv: overflow\\\");\\n return fullDiv(l, h, d);\\n }\\n}\\n\\n// File contracts/libraries/FixedPoint.sol\\n// License-Identifier: GPL-3.0-or-later\\n\\n// a library for handling binary fixed point numbers (https://en.wikipedia.org/wiki/Q_(number_format))\\nlibrary FixedPoint {\\n // range: [0, 2**112 - 1]\\n // resolution: 1 / 2**112\\n struct uq112x112 {\\n uint224 _x;\\n }\\n\\n // range: [0, 2**144 - 1]\\n // resolution: 1 / 2**112\\n struct uq144x112 {\\n uint256 _x;\\n }\\n\\n uint8 private constant RESOLUTION = 112;\\n uint256 private constant Q112 = 0x10000000000000000000000000000;\\n uint256 private constant Q224 = 0x100000000000000000000000000000000000000000000000000000000;\\n uint256 private constant LOWER_MASK = 0xffffffffffffffffffffffffffff; // decimal of UQ*x112 (lower 112 bits)\\n\\n // decode a UQ144x112 into a uint144 by truncating after the radix point\\n function decode144(uq144x112 memory self) internal pure returns (uint144) {\\n return uint144(self._x >> RESOLUTION);\\n }\\n\\n // multiply a UQ112x112 by a uint256, returning a UQ144x112\\n // reverts on overflow\\n function mul(uq112x112 memory self, uint256 y) internal pure returns (uq144x112 memory) {\\n uint256 z = 0;\\n require(y == 0 || (z = self._x * y) / y == self._x, \\\"FixedPoint::mul: overflow\\\");\\n return uq144x112(z);\\n }\\n\\n // returns a UQ112x112 which represents the ratio of the numerator to the denominator\\n // lossy if either numerator or denominator is greater than 112 bits\\n function fraction(uint256 numerator, uint256 denominator) internal pure returns (uq112x112 memory) {\\n require(denominator > 0, \\\"FixedPoint::fraction: div by 0\\\");\\n if (numerator == 0) return FixedPoint.uq112x112(0);\\n\\n if (numerator <= uint144(-1)) {\\n uint256 result = (numerator << RESOLUTION) / denominator;\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n } else {\\n uint256 result = FullMath.mulDiv(numerator, Q112, denominator);\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n }\\n }\\n}\\n\\n// File contracts/oracles/SimpleSLPTWAP0Oracle.sol\\n// License-Identifier: AGPL-3.0-only\\n// Using the same Copyleft License as in the original Repository\\n\\n// adapted from https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/examples/ExampleSlidingWindowOracle.sol\\n\\ncontract SimpleSLPTWAP0OracleV1 is IOracle {\\n using FixedPoint for *;\\n using BoringMath for uint256;\\n uint256 public constant PERIOD = 5 minutes;\\n\\n struct PairInfo {\\n uint256 priceCumulativeLast;\\n uint32 blockTimestampLast;\\n uint144 priceAverage;\\n }\\n\\n mapping(IUniswapV2Pair => PairInfo) public pairs; // Map of pairs and their info\\n mapping(address => IUniswapV2Pair) public callerInfo; // Map of callers to pairs\\n\\n function _get(IUniswapV2Pair pair, uint32 blockTimestamp) public view returns (uint256) {\\n uint256 priceCumulative = pair.price0CumulativeLast();\\n\\n // if time has elapsed since the last update on the pair, mock the accumulated price values\\n (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast) = IUniswapV2Pair(pair).getReserves();\\n priceCumulative += uint256(FixedPoint.fraction(reserve1, reserve0)._x) * (blockTimestamp - blockTimestampLast); // overflows ok\\n\\n // overflow is desired, casting never truncates\\n // cumulative price is in (uq112x112 price * seconds) units so we simply wrap it after division by time elapsed\\n return priceCumulative;\\n }\\n\\n function getDataParameter(IUniswapV2Pair pair) public pure returns (bytes memory) {\\n return abi.encode(pair);\\n }\\n\\n // Get the latest exchange rate, if no valid (recent) rate is available, return false\\n /// @inheritdoc IOracle\\n function get(bytes calldata data) external override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = _get(pair, blockTimestamp);\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n pairs[pair].priceAverage = FixedPoint\\n .uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed))\\n .mul(1e18)\\n .decode144();\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = priceCumulative;\\n\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n // Check the last exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peek(bytes calldata data) public view override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n uint144 priceAverage =\\n FixedPoint.uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed)).mul(1e18).decode144();\\n\\n return (true, priceAverage);\\n }\\n\\n // Check the current spot exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peekSpot(bytes calldata data) external view override returns (uint256 rate) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n (uint256 reserve0, uint256 reserve1, ) = pair.getReserves();\\n rate = reserve1.mul(1e18) / reserve0;\\n }\\n\\n /// @inheritdoc IOracle\\n function name(bytes calldata) public view override returns (string memory) {\\n return \\\"SushiSwap TWAP\\\";\\n }\\n\\n /// @inheritdoc IOracle\\n function symbol(bytes calldata) public view override returns (string memory) {\\n return \\\"TWAP\\\";\\n }\\n}\\n\",\"keccak256\":\"0x32776313a3ace11a00eb87736a334ce7fb2da5f9c017f71897b2cd4180331b56\",\"license\":\"MIXED\"}},\"version\":1}", "storageLayout": { "storage": [], "types": null }, "userdoc": { "kind": "user", "methods": {}, "version": 1 } }, "SimpleSLPTWAP0OracleV1": { "abi": [ { "inputs": [], "name": "PERIOD", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "contract IUniswapV2Pair", "name": "pair", "type": "address" }, { "internalType": "uint32", "name": "blockTimestamp", "type": "uint32" } ], "name": "_get", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "", "type": "address" } ], "name": "callerInfo", "outputs": [ { "internalType": "contract IUniswapV2Pair", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "bytes", "name": "data", "type": "bytes" } ], "name": "get", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" }, { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "contract IUniswapV2Pair", "name": "pair", "type": "address" } ], "name": "getDataParameter", "outputs": [ { "internalType": "bytes", "name": "", "type": "bytes" } ], "stateMutability": "pure", "type": "function" }, { "inputs": [ { "internalType": "bytes", "name": "", "type": "bytes" } ], "name": "name", "outputs": [ { "internalType": "string", "name": "", "type": "string" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "contract IUniswapV2Pair", "name": "", "type": "address" } ], "name": "pairs", "outputs": [ { "internalType": "uint256", "name": "priceCumulativeLast", "type": "uint256" }, { "internalType": "uint32", "name": "blockTimestampLast", "type": "uint32" }, { "internalType": "uint144", "name": "priceAverage", "type": "uint144" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "bytes", "name": "data", "type": "bytes" } ], "name": "peek", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" }, { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "bytes", "name": "data", "type": "bytes" } ], "name": "peekSpot", "outputs": [ { "internalType": "uint256", "name": "rate", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "bytes", "name": "", "type": "bytes" } ], "name": "symbol", "outputs": [ { "internalType": "string", "name": "", "type": "string" } ], "stateMutability": "view", "type": "function" } ], "devdoc": { "kind": "dev", "methods": { "get(bytes)": { "params": { "data": "Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));" }, "returns": { "_0": "success if no valid (recent) rate is available, return false else true.", "_1": "rate The rate of the requested asset / pair / pool." } }, "name(bytes)": { "params": { "data": "Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));" }, "returns": { "_0": "(string) A human readable name about this oracle." } }, "peek(bytes)": { "params": { "data": "Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));" }, "returns": { "_0": "success if no valid (recent) rate is available, return false else true.", "_1": "rate The rate of the requested asset / pair / pool." } }, "peekSpot(bytes)": { "params": { "data": "Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));" }, "returns": { "rate": "The rate of the requested asset / pair / pool." } }, "symbol(bytes)": { "params": { "data": "Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));" }, "returns": { "_0": "(string) A human readable symbol name about this oracle." } } }, "version": 1 }, "evm": { "bytecode": { "linkReferences": {}, "object": 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JUMPDEST PUSH1 0x40 MLOAD PUSH2 0xC3 SWAP2 SWAP1 PUSH2 0xBD7 JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 RETURN JUMPDEST PUSH2 0xDF PUSH2 0xDA CALLDATASIZE PUSH1 0x4 PUSH2 0xACD JUMP JUMPDEST PUSH2 0x1BE JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0xC3 SWAP2 SWAP1 PUSH2 0xCFE JUMP JUMPDEST PUSH2 0xFF PUSH2 0xFA CALLDATASIZE PUSH1 0x4 PUSH2 0xA3D JUMP JUMPDEST PUSH2 0x2F0 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0xC3 SWAP2 SWAP1 PUSH2 0xBC4 JUMP JUMPDEST PUSH2 0xDF PUSH2 0x319 JUMP JUMPDEST PUSH2 0xFF PUSH2 0x122 CALLDATASIZE PUSH1 0x4 PUSH2 0xA60 JUMP JUMPDEST PUSH2 0x31F JUMP JUMPDEST PUSH2 0xDF PUSH2 0x135 CALLDATASIZE PUSH1 0x4 PUSH2 0xA60 JUMP JUMPDEST PUSH2 0x33F JUMP JUMPDEST PUSH2 0xFF PUSH2 0x148 CALLDATASIZE PUSH1 0x4 PUSH2 0xA60 JUMP JUMPDEST PUSH2 0x3FA JUMP JUMPDEST PUSH2 0x160 PUSH2 0x15B CALLDATASIZE PUSH1 0x4 PUSH2 0xA60 JUMP JUMPDEST PUSH2 0x424 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0xC3 SWAP3 SWAP2 SWAP1 PUSH2 0xBB4 JUMP JUMPDEST PUSH2 0x160 PUSH2 0x17C CALLDATASIZE PUSH1 0x4 PUSH2 0xA60 JUMP JUMPDEST PUSH2 0x622 JUMP JUMPDEST PUSH2 0x194 PUSH2 0x18F CALLDATASIZE PUSH1 0x4 PUSH2 0xA3D JUMP JUMPDEST PUSH2 0x755 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0xC3 SWAP4 SWAP3 SWAP2 SWAP1 PUSH2 0xD07 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x20 MSTORE PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP2 JUMP JUMPDEST PUSH1 0x0 DUP1 DUP4 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH4 0x5909C0D5 PUSH1 0x40 MLOAD DUP2 PUSH4 0xFFFFFFFF AND PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP7 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x1FA JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP GAS STATICCALL ISZERO DUP1 ISZERO PUSH2 0x20E JUMPI RETURNDATASIZE PUSH1 0x0 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x0 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x1F NOT PUSH1 0x1F DUP3 ADD AND DUP3 ADD DUP1 PUSH1 0x40 MSTORE POP DUP2 ADD SWAP1 PUSH2 0x232 SWAP2 SWAP1 PUSH2 0xB51 JUMP JUMPDEST SWAP1 POP PUSH1 0x0 DUP1 PUSH1 0x0 DUP7 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH4 0x902F1AC PUSH1 0x40 MLOAD DUP2 PUSH4 0xFFFFFFFF AND PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x60 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP7 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x272 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP GAS STATICCALL ISZERO DUP1 ISZERO PUSH2 0x286 JUMPI RETURNDATASIZE PUSH1 0x0 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x0 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x1F NOT PUSH1 0x1F DUP3 ADD AND DUP3 ADD DUP1 PUSH1 0x40 MSTORE POP DUP2 ADD SWAP1 PUSH2 0x2AA SWAP2 SWAP1 PUSH2 0xB05 JUMP JUMPDEST SWAP3 POP SWAP3 POP SWAP3 POP DUP1 DUP7 SUB PUSH4 0xFFFFFFFF AND PUSH2 0x2D5 DUP4 PUSH1 0x1 PUSH1 0x1 PUSH1 0x70 SHL SUB AND DUP6 PUSH1 0x1 PUSH1 0x1 PUSH1 0x70 SHL SUB AND PUSH2 0x787 JUMP JUMPDEST MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB AND MUL SWAP4 SWAP1 SWAP4 ADD SWAP4 POP POP POP POP JUMPDEST SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x60 DUP2 PUSH1 0x40 MLOAD PUSH1 0x20 ADD PUSH2 0x303 SWAP2 SWAP1 PUSH2 0xBD7 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x20 DUP2 DUP4 SUB SUB DUP2 MSTORE SWAP1 PUSH1 0x40 MSTORE SWAP1 POP SWAP2 SWAP1 POP JUMP JUMPDEST PUSH2 0x12C DUP2 JUMP JUMPDEST POP POP PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x4 DUP2 MSTORE PUSH4 0x5457415 PUSH1 0xE4 SHL PUSH1 0x20 DUP3 ADD MSTORE SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH2 0x34E DUP4 DUP6 ADD DUP6 PUSH2 0xA3D JUMP JUMPDEST SWAP1 POP PUSH1 0x0 DUP1 DUP3 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH4 0x902F1AC PUSH1 0x40 MLOAD DUP2 PUSH4 0xFFFFFFFF AND PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x60 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP7 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x38C JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP GAS STATICCALL ISZERO DUP1 ISZERO PUSH2 0x3A0 JUMPI RETURNDATASIZE PUSH1 0x0 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x0 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x1F NOT PUSH1 0x1F DUP3 ADD AND DUP3 ADD DUP1 PUSH1 0x40 MSTORE POP DUP2 ADD SWAP1 PUSH2 0x3C4 SWAP2 SWAP1 PUSH2 0xB05 JUMP JUMPDEST POP PUSH1 0x1 PUSH1 0x1 PUSH1 0x70 SHL SUB SWAP2 DUP3 AND SWAP4 POP AND SWAP1 POP DUP2 PUSH2 0x3E8 DUP3 PUSH8 0xDE0B6B3A7640000 PUSH2 0x873 JUMP JUMPDEST DUP2 PUSH2 0x3EF JUMPI INVALID JUMPDEST DIV SWAP7 SWAP6 POP POP POP POP POP POP JUMP JUMPDEST POP POP PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0xE DUP2 MSTORE PUSH14 0x537573686953776170205457415 PUSH1 0x94 SHL PUSH1 0x20 DUP3 ADD MSTORE SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP1 DUP1 PUSH2 0x434 DUP5 DUP7 ADD DUP7 PUSH2 0xA3D JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 ADD SLOAD SWAP1 SWAP2 POP TIMESTAMP SWAP1 PUSH4 0xFFFFFFFF AND PUSH2 0x4BF JUMPI PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 ADD DUP1 SLOAD PUSH4 0xFFFFFFFF NOT AND PUSH4 0xFFFFFFFF DUP4 AND OR SWAP1 SSTORE PUSH2 0x497 DUP3 DUP3 PUSH2 0x1BE JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP1 SWAP3 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 DUP2 KECCAK256 SWAP3 SWAP1 SWAP3 SSTORE POP SWAP2 POP DUP2 SWAP1 POP PUSH2 0x61B JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 ADD SLOAD PUSH4 0xFFFFFFFF SWAP1 DUP2 AND DUP3 SUB SWAP1 PUSH2 0x12C SWAP1 DUP3 AND LT ISZERO PUSH2 0x52C JUMPI POP POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 SWAP1 DUP2 ADD SLOAD SWAP1 SWAP3 POP PUSH5 0x100000000 SWAP1 DIV PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB AND SWAP1 POP PUSH2 0x61B JUMP JUMPDEST PUSH1 0x0 PUSH2 0x538 DUP5 DUP5 PUSH2 0x1BE JUMP JUMPDEST SWAP1 POP PUSH2 0x5A3 PUSH2 0x59E PUSH8 0xDE0B6B3A7640000 PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 DUP7 PUSH4 0xFFFFFFFF AND PUSH1 0x0 DUP1 DUP12 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP2 MSTORE PUSH1 0x20 ADD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x0 KECCAK256 PUSH1 0x0 ADD SLOAD DUP8 SUB DUP2 PUSH2 0x58C JUMPI INVALID JUMPDEST DIV PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB AND SWAP1 MSTORE SWAP1 PUSH2 0x8AA JUMP JUMPDEST PUSH2 0x909 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP1 SWAP5 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 DUP1 DUP3 ADD DUP1 SLOAD PUSH4 0xFFFFFFFF SWAP1 SWAP7 AND PUSH4 0xFFFFFFFF NOT PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB SWAP9 DUP10 AND PUSH5 0x100000000 SWAP1 DUP2 MUL PUSH22 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00000000 NOT SWAP1 SWAP10 AND SWAP9 SWAP1 SWAP9 OR AND OR SWAP1 DUP2 SWAP1 SSTORE SWAP3 SWAP1 SWAP2 SSTORE SWAP6 POP SWAP2 SWAP1 SWAP2 DIV SWAP1 SWAP2 AND SWAP2 POP POP JUMPDEST SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP1 DUP1 PUSH2 0x632 DUP5 DUP7 ADD DUP7 PUSH2 0xA3D JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 ADD SLOAD SWAP1 SWAP2 POP TIMESTAMP SWAP1 PUSH4 0xFFFFFFFF AND PUSH2 0x66B JUMPI PUSH1 0x0 DUP1 SWAP4 POP SWAP4 POP POP POP PUSH2 0x61B JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 ADD SLOAD PUSH4 0xFFFFFFFF SWAP1 DUP2 AND DUP3 SUB SWAP1 PUSH2 0x12C SWAP1 DUP3 AND LT ISZERO PUSH2 0x6D8 JUMPI POP POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 SWAP1 DUP2 ADD SLOAD SWAP1 SWAP3 POP PUSH5 0x100000000 SWAP1 DIV PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB AND SWAP1 POP PUSH2 0x61B JUMP JUMPDEST PUSH1 0x0 PUSH2 0x6E4 DUP5 DUP5 PUSH2 0x1BE JUMP JUMPDEST SWAP1 POP PUSH1 0x0 PUSH2 0x73A PUSH2 0x59E PUSH8 0xDE0B6B3A7640000 PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 DUP8 PUSH4 0xFFFFFFFF AND PUSH1 0x0 DUP1 DUP13 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP2 MSTORE PUSH1 0x20 ADD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x0 KECCAK256 PUSH1 0x0 ADD SLOAD DUP9 SUB DUP2 PUSH2 0x58C JUMPI INVALID JUMPDEST PUSH1 0x1 SWAP8 POP PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB AND SWAP6 POP POP POP POP POP POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP2 SWAP1 MSTORE SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP1 KECCAK256 DUP1 SLOAD PUSH1 0x1 SWAP1 SWAP2 ADD SLOAD PUSH4 0xFFFFFFFF DUP2 AND SWAP1 PUSH5 0x100000000 SWAP1 DIV PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB AND DUP4 JUMP JUMPDEST PUSH2 0x78F PUSH2 0xA18 JUMP JUMPDEST PUSH1 0x0 DUP3 GT PUSH2 0x7B8 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x7AF SWAP1 PUSH2 0xC90 JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP3 PUSH2 0x7D2 JUMPI POP PUSH1 0x40 DUP1 MLOAD PUSH1 0x20 DUP2 ADD SWAP1 SWAP2 MSTORE PUSH1 0x0 DUP2 MSTORE PUSH2 0x2EA JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB DUP4 GT PUSH2 0x839 JUMPI PUSH1 0x0 DUP3 PUSH1 0x70 DUP6 SWAP1 SHL DUP2 PUSH2 0x7EF JUMPI INVALID JUMPDEST DIV SWAP1 POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB DUP2 GT ISZERO PUSH2 0x819 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x7AF SWAP1 PUSH2 0xC59 JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 DUP3 PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB AND DUP2 MSTORE POP SWAP2 POP POP PUSH2 0x2EA JUMP JUMPDEST PUSH1 0x0 PUSH2 0x84A DUP5 PUSH1 0x1 PUSH1 0x70 SHL DUP6 PUSH2 0x910 JUMP JUMPDEST SWAP1 POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB DUP2 GT ISZERO PUSH2 0x819 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x7AF SWAP1 PUSH2 0xC59 JUMP JUMPDEST PUSH1 0x0 DUP2 ISZERO DUP1 PUSH2 0x88E JUMPI POP POP DUP1 DUP3 MUL DUP3 DUP3 DUP3 DUP2 PUSH2 0x88B JUMPI INVALID JUMPDEST DIV EQ JUMPDEST PUSH2 0x2EA JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x7AF SWAP1 PUSH2 0xCC7 JUMP JUMPDEST PUSH2 0x8B2 PUSH2 0xA2A JUMP JUMPDEST PUSH1 0x0 DUP3 ISZERO DUP1 PUSH2 0x8D8 JUMPI POP POP DUP3 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB AND DUP3 DUP2 MUL SWAP1 DUP4 DUP3 DUP2 PUSH2 0x8D5 JUMPI INVALID JUMPDEST DIV EQ JUMPDEST PUSH2 0x8F4 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x7AF SWAP1 PUSH2 0xBEB JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD PUSH1 0x20 DUP2 ADD SWAP1 SWAP2 MSTORE SWAP1 DUP2 MSTORE SWAP4 SWAP3 POP POP POP JUMP JUMPDEST MLOAD PUSH1 0x70 SHR SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 PUSH2 0x91F DUP7 DUP7 PUSH2 0x97B JUMP JUMPDEST SWAP2 POP SWAP2 POP PUSH1 0x0 DUP5 DUP1 PUSH2 0x92D JUMPI INVALID JUMPDEST DUP7 DUP9 MULMOD SWAP1 POP DUP3 DUP2 GT ISZERO PUSH2 0x941 JUMPI PUSH1 0x1 DUP3 SUB SWAP2 POP JUMPDEST DUP1 DUP4 SUB SWAP3 POP DUP5 DUP3 LT PUSH2 0x965 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x7AF SWAP1 PUSH2 0xC22 JUMP JUMPDEST PUSH2 0x970 DUP4 DUP4 DUP8 PUSH2 0x9A8 JUMP JUMPDEST SWAP8 SWAP7 POP POP POP POP POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 DUP1 PUSH1 0x0 NOT DUP5 DUP7 MULMOD SWAP1 POP DUP4 DUP6 MUL SWAP3 POP DUP3 DUP2 SUB SWAP2 POP DUP3 DUP2 LT ISZERO PUSH2 0x9A0 JUMPI PUSH1 0x1 DUP3 SUB SWAP2 POP JUMPDEST POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP2 DUP2 SUB DUP3 AND DUP1 DUP4 DUP2 PUSH2 0x9B8 JUMPI INVALID JUMPDEST DIV SWAP3 POP DUP1 DUP6 DUP2 PUSH2 0x9C4 JUMPI INVALID JUMPDEST DIV SWAP5 POP DUP1 DUP2 PUSH1 0x0 SUB DUP2 PUSH2 0x9D3 JUMPI INVALID JUMPDEST PUSH1 0x2 DUP6 DUP2 SUB DUP1 DUP8 MUL DUP3 SUB MUL DUP1 DUP8 MUL DUP3 SUB MUL DUP1 DUP8 MUL DUP3 SUB MUL DUP1 DUP8 MUL DUP3 SUB MUL DUP1 DUP8 MUL DUP3 SUB MUL DUP1 DUP8 MUL DUP3 SUB MUL SWAP6 DUP7 MUL SWAP1 SUB SWAP1 SWAP5 MUL SWAP4 DIV PUSH1 0x1 ADD SWAP4 SWAP1 SWAP4 MUL SWAP4 SWAP1 SWAP4 ADD MUL SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD PUSH1 0x20 DUP2 ADD SWAP1 SWAP2 MSTORE PUSH1 0x0 DUP2 MSTORE SWAP1 JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x0 DUP2 MSTORE POP SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0xA4E JUMPI DUP1 DUP2 REVERT JUMPDEST DUP2 CALLDATALOAD PUSH2 0xA59 DUP2 PUSH2 0xD2C JUMP JUMPDEST SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x20 DUP4 DUP6 SUB SLT ISZERO PUSH2 0xA72 JUMPI DUP1 DUP2 REVERT JUMPDEST DUP3 CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP1 DUP3 GT ISZERO PUSH2 0xA89 JUMPI DUP3 DUP4 REVERT JUMPDEST DUP2 DUP6 ADD SWAP2 POP DUP6 PUSH1 0x1F DUP4 ADD SLT PUSH2 0xA9C JUMPI DUP3 DUP4 REVERT JUMPDEST DUP2 CALLDATALOAD DUP2 DUP2 GT ISZERO PUSH2 0xAAA JUMPI DUP4 DUP5 REVERT JUMPDEST DUP7 PUSH1 0x20 DUP3 DUP6 ADD ADD GT ISZERO PUSH2 0xABB JUMPI DUP4 DUP5 REVERT JUMPDEST PUSH1 0x20 SWAP3 SWAP1 SWAP3 ADD SWAP7 SWAP2 SWAP6 POP SWAP1 SWAP4 POP POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0xADF JUMPI DUP2 DUP3 REVERT JUMPDEST DUP3 CALLDATALOAD PUSH2 0xAEA DUP2 PUSH2 0xD2C JUMP JUMPDEST SWAP2 POP PUSH1 0x20 DUP4 ADD CALLDATALOAD PUSH2 0xAFA DUP2 PUSH2 0xD59 JUMP JUMPDEST DUP1 SWAP2 POP POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 PUSH1 0x60 DUP5 DUP7 SUB SLT ISZERO PUSH2 0xB19 JUMPI DUP1 DUP2 REVERT JUMPDEST DUP4 MLOAD PUSH2 0xB24 DUP2 PUSH2 0xD44 JUMP JUMPDEST PUSH1 0x20 DUP6 ADD MLOAD SWAP1 SWAP4 POP PUSH2 0xB35 DUP2 PUSH2 0xD44 JUMP JUMPDEST PUSH1 0x40 DUP6 ADD MLOAD SWAP1 SWAP3 POP PUSH2 0xB46 DUP2 PUSH2 0xD59 JUMP JUMPDEST DUP1 SWAP2 POP POP SWAP3 POP SWAP3 POP SWAP3 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0xB62 JUMPI DUP1 DUP2 REVERT JUMPDEST POP MLOAD SWAP2 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP2 MLOAD DUP1 DUP5 MSTORE DUP2 JUMPDEST DUP2 DUP2 LT ISZERO PUSH2 0xB8E JUMPI PUSH1 0x20 DUP2 DUP6 ADD DUP2 ADD MLOAD DUP7 DUP4 ADD DUP3 ADD MSTORE ADD PUSH2 0xB72 JUMP JUMPDEST DUP2 DUP2 GT ISZERO PUSH2 0xB9F JUMPI DUP3 PUSH1 0x20 DUP4 DUP8 ADD ADD MSTORE JUMPDEST POP PUSH1 0x1F ADD PUSH1 0x1F NOT AND SWAP3 SWAP1 SWAP3 ADD PUSH1 0x20 ADD SWAP3 SWAP2 POP POP JUMP JUMPDEST SWAP2 ISZERO ISZERO DUP3 MSTORE PUSH1 0x20 DUP3 ADD MSTORE PUSH1 0x40 ADD SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 MSTORE PUSH2 0xA59 PUSH1 0x20 DUP4 ADD DUP5 PUSH2 0xB69 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP2 SWAP1 SWAP2 AND DUP2 MSTORE PUSH1 0x20 ADD SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE PUSH1 0x19 SWAP1 DUP3 ADD MSTORE PUSH32 0x4669786564506F696E743A3A6D756C3A206F766572666C6F7700000000000000 PUSH1 0x40 DUP3 ADD MSTORE PUSH1 0x60 ADD SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE PUSH1 0x1A SWAP1 DUP3 ADD MSTORE PUSH32 0x46756C6C4D6174683A3A6D756C4469763A206F766572666C6F77000000000000 PUSH1 0x40 DUP3 ADD MSTORE PUSH1 0x60 ADD SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE PUSH1 0x1E SWAP1 DUP3 ADD MSTORE PUSH32 0x4669786564506F696E743A3A6672616374696F6E3A206F766572666C6F770000 PUSH1 0x40 DUP3 ADD MSTORE PUSH1 0x60 ADD SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE PUSH1 0x1E SWAP1 DUP3 ADD MSTORE PUSH32 0x4669786564506F696E743A3A6672616374696F6E3A2064697620627920300000 PUSH1 0x40 DUP3 ADD MSTORE PUSH1 0x60 ADD SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE PUSH1 0x18 SWAP1 DUP3 ADD MSTORE PUSH32 0x426F72696E674D6174683A204D756C204F766572666C6F770000000000000000 PUSH1 0x40 DUP3 ADD MSTORE PUSH1 0x60 ADD SWAP1 JUMP JUMPDEST SWAP1 DUP2 MSTORE PUSH1 0x20 ADD SWAP1 JUMP JUMPDEST SWAP3 DUP4 MSTORE PUSH4 0xFFFFFFFF SWAP2 SWAP1 SWAP2 AND PUSH1 0x20 DUP4 ADD MSTORE PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB AND PUSH1 0x40 DUP3 ADD MSTORE PUSH1 0x60 ADD SWAP1 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP2 EQ PUSH2 0xD41 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0x70 SHL SUB DUP2 AND DUP2 EQ PUSH2 0xD41 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH4 0xFFFFFFFF DUP2 AND DUP2 EQ PUSH2 0xD41 JUMPI PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0x48 SWAP9 0xB5 0x5D 0xE1 0x29 SMOD 0x2B SWAP11 0xAA PUSH10 0x7CC25C6BF72DE40A38BE POP PUSH6 0xCF1C06B87371 ORIGIN 0xDC SWAP10 PUSH5 0x736F6C6343 STOP MOD 0xC STOP CALLER ", "sourceMap": "12744:4015:0:-:0;;;;;;;;;;;;;;;;;;;" }, "deployedBytecode": { "immutableReferences": {}, "linkReferences": {}, "object": 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"opcodes": "PUSH1 0x80 PUSH1 0x40 MSTORE CALLVALUE DUP1 ISZERO PUSH2 0x10 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH1 0x4 CALLDATASIZE LT PUSH2 0x9E JUMPI PUSH1 0x0 CALLDATALOAD PUSH1 0xE0 SHR DUP1 PUSH4 0xD39BBEF0 GT PUSH2 0x66 JUMPI DUP1 PUSH4 0xD39BBEF0 EQ PUSH2 0x127 JUMPI DUP1 PUSH4 0xD568866C EQ PUSH2 0x13A JUMPI DUP1 PUSH4 0xD6D7D525 EQ PUSH2 0x14D JUMPI DUP1 PUSH4 0xEEB8A8D3 EQ PUSH2 0x16E JUMPI DUP1 PUSH4 0xFE33B302 EQ PUSH2 0x181 JUMPI PUSH2 0x9E JUMP JUMPDEST DUP1 PUSH4 0x4709904D EQ PUSH2 0xA3 JUMPI DUP1 PUSH4 0x54FD9238 EQ PUSH2 0xCC JUMPI DUP1 PUSH4 0x7046DB52 EQ PUSH2 0xEC JUMPI DUP1 PUSH4 0xB4D1D795 EQ PUSH2 0x10C JUMPI DUP1 PUSH4 0xC699C4D6 EQ PUSH2 0x114 JUMPI JUMPDEST PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0xB6 PUSH2 0xB1 CALLDATASIZE PUSH1 0x4 PUSH2 0xA3D JUMP JUMPDEST PUSH2 0x1A3 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0xC3 SWAP2 SWAP1 PUSH2 0xBD7 JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 RETURN JUMPDEST PUSH2 0xDF PUSH2 0xDA CALLDATASIZE PUSH1 0x4 PUSH2 0xACD JUMP JUMPDEST PUSH2 0x1BE JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0xC3 SWAP2 SWAP1 PUSH2 0xCFE JUMP JUMPDEST PUSH2 0xFF PUSH2 0xFA CALLDATASIZE PUSH1 0x4 PUSH2 0xA3D JUMP JUMPDEST PUSH2 0x2F0 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0xC3 SWAP2 SWAP1 PUSH2 0xBC4 JUMP JUMPDEST PUSH2 0xDF PUSH2 0x319 JUMP JUMPDEST PUSH2 0xFF PUSH2 0x122 CALLDATASIZE PUSH1 0x4 PUSH2 0xA60 JUMP JUMPDEST PUSH2 0x31F JUMP JUMPDEST PUSH2 0xDF PUSH2 0x135 CALLDATASIZE PUSH1 0x4 PUSH2 0xA60 JUMP JUMPDEST PUSH2 0x33F JUMP JUMPDEST PUSH2 0xFF PUSH2 0x148 CALLDATASIZE PUSH1 0x4 PUSH2 0xA60 JUMP JUMPDEST PUSH2 0x3FA JUMP JUMPDEST PUSH2 0x160 PUSH2 0x15B CALLDATASIZE PUSH1 0x4 PUSH2 0xA60 JUMP JUMPDEST PUSH2 0x424 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0xC3 SWAP3 SWAP2 SWAP1 PUSH2 0xBB4 JUMP JUMPDEST PUSH2 0x160 PUSH2 0x17C CALLDATASIZE PUSH1 0x4 PUSH2 0xA60 JUMP JUMPDEST PUSH2 0x622 JUMP JUMPDEST PUSH2 0x194 PUSH2 0x18F CALLDATASIZE PUSH1 0x4 PUSH2 0xA3D JUMP JUMPDEST PUSH2 0x755 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0xC3 SWAP4 SWAP3 SWAP2 SWAP1 PUSH2 0xD07 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x20 MSTORE PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP2 JUMP JUMPDEST PUSH1 0x0 DUP1 DUP4 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH4 0x5909C0D5 PUSH1 0x40 MLOAD DUP2 PUSH4 0xFFFFFFFF AND PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP7 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x1FA JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP GAS STATICCALL ISZERO DUP1 ISZERO PUSH2 0x20E JUMPI RETURNDATASIZE PUSH1 0x0 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x0 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x1F NOT PUSH1 0x1F DUP3 ADD AND DUP3 ADD DUP1 PUSH1 0x40 MSTORE POP DUP2 ADD SWAP1 PUSH2 0x232 SWAP2 SWAP1 PUSH2 0xB51 JUMP JUMPDEST SWAP1 POP PUSH1 0x0 DUP1 PUSH1 0x0 DUP7 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH4 0x902F1AC PUSH1 0x40 MLOAD DUP2 PUSH4 0xFFFFFFFF AND PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x60 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP7 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x272 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP GAS STATICCALL ISZERO DUP1 ISZERO PUSH2 0x286 JUMPI RETURNDATASIZE PUSH1 0x0 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x0 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x1F NOT PUSH1 0x1F DUP3 ADD AND DUP3 ADD DUP1 PUSH1 0x40 MSTORE POP DUP2 ADD SWAP1 PUSH2 0x2AA SWAP2 SWAP1 PUSH2 0xB05 JUMP JUMPDEST SWAP3 POP SWAP3 POP SWAP3 POP DUP1 DUP7 SUB PUSH4 0xFFFFFFFF AND PUSH2 0x2D5 DUP4 PUSH1 0x1 PUSH1 0x1 PUSH1 0x70 SHL SUB AND DUP6 PUSH1 0x1 PUSH1 0x1 PUSH1 0x70 SHL SUB AND PUSH2 0x787 JUMP JUMPDEST MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB AND MUL SWAP4 SWAP1 SWAP4 ADD SWAP4 POP POP POP POP JUMPDEST SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x60 DUP2 PUSH1 0x40 MLOAD PUSH1 0x20 ADD PUSH2 0x303 SWAP2 SWAP1 PUSH2 0xBD7 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x20 DUP2 DUP4 SUB SUB DUP2 MSTORE SWAP1 PUSH1 0x40 MSTORE SWAP1 POP SWAP2 SWAP1 POP JUMP JUMPDEST PUSH2 0x12C DUP2 JUMP JUMPDEST POP POP PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x4 DUP2 MSTORE PUSH4 0x5457415 PUSH1 0xE4 SHL PUSH1 0x20 DUP3 ADD MSTORE SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH2 0x34E DUP4 DUP6 ADD DUP6 PUSH2 0xA3D JUMP JUMPDEST SWAP1 POP PUSH1 0x0 DUP1 DUP3 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH4 0x902F1AC PUSH1 0x40 MLOAD DUP2 PUSH4 0xFFFFFFFF AND PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x60 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP7 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x38C JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP GAS STATICCALL ISZERO DUP1 ISZERO PUSH2 0x3A0 JUMPI RETURNDATASIZE PUSH1 0x0 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x0 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x1F NOT PUSH1 0x1F DUP3 ADD AND DUP3 ADD DUP1 PUSH1 0x40 MSTORE POP DUP2 ADD SWAP1 PUSH2 0x3C4 SWAP2 SWAP1 PUSH2 0xB05 JUMP JUMPDEST POP PUSH1 0x1 PUSH1 0x1 PUSH1 0x70 SHL SUB SWAP2 DUP3 AND SWAP4 POP AND SWAP1 POP DUP2 PUSH2 0x3E8 DUP3 PUSH8 0xDE0B6B3A7640000 PUSH2 0x873 JUMP JUMPDEST DUP2 PUSH2 0x3EF JUMPI INVALID JUMPDEST DIV SWAP7 SWAP6 POP POP POP POP POP POP JUMP JUMPDEST POP POP PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0xE DUP2 MSTORE PUSH14 0x537573686953776170205457415 PUSH1 0x94 SHL PUSH1 0x20 DUP3 ADD MSTORE SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP1 DUP1 PUSH2 0x434 DUP5 DUP7 ADD DUP7 PUSH2 0xA3D JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 ADD SLOAD SWAP1 SWAP2 POP TIMESTAMP SWAP1 PUSH4 0xFFFFFFFF AND PUSH2 0x4BF JUMPI PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 ADD DUP1 SLOAD PUSH4 0xFFFFFFFF NOT AND PUSH4 0xFFFFFFFF DUP4 AND OR SWAP1 SSTORE PUSH2 0x497 DUP3 DUP3 PUSH2 0x1BE JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP1 SWAP3 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 DUP2 KECCAK256 SWAP3 SWAP1 SWAP3 SSTORE POP SWAP2 POP DUP2 SWAP1 POP PUSH2 0x61B JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 ADD SLOAD PUSH4 0xFFFFFFFF SWAP1 DUP2 AND DUP3 SUB SWAP1 PUSH2 0x12C SWAP1 DUP3 AND LT ISZERO PUSH2 0x52C JUMPI POP POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 SWAP1 DUP2 ADD SLOAD SWAP1 SWAP3 POP PUSH5 0x100000000 SWAP1 DIV PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB AND SWAP1 POP PUSH2 0x61B JUMP JUMPDEST PUSH1 0x0 PUSH2 0x538 DUP5 DUP5 PUSH2 0x1BE JUMP JUMPDEST SWAP1 POP PUSH2 0x5A3 PUSH2 0x59E PUSH8 0xDE0B6B3A7640000 PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 DUP7 PUSH4 0xFFFFFFFF AND PUSH1 0x0 DUP1 DUP12 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP2 MSTORE PUSH1 0x20 ADD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x0 KECCAK256 PUSH1 0x0 ADD SLOAD DUP8 SUB DUP2 PUSH2 0x58C JUMPI INVALID JUMPDEST DIV PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB AND SWAP1 MSTORE SWAP1 PUSH2 0x8AA JUMP JUMPDEST PUSH2 0x909 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP1 SWAP5 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 DUP1 DUP3 ADD DUP1 SLOAD PUSH4 0xFFFFFFFF SWAP1 SWAP7 AND PUSH4 0xFFFFFFFF NOT PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB SWAP9 DUP10 AND PUSH5 0x100000000 SWAP1 DUP2 MUL PUSH22 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00000000 NOT SWAP1 SWAP10 AND SWAP9 SWAP1 SWAP9 OR AND OR SWAP1 DUP2 SWAP1 SSTORE SWAP3 SWAP1 SWAP2 SSTORE SWAP6 POP SWAP2 SWAP1 SWAP2 DIV SWAP1 SWAP2 AND SWAP2 POP POP JUMPDEST SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP1 DUP1 PUSH2 0x632 DUP5 DUP7 ADD DUP7 PUSH2 0xA3D JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 ADD SLOAD SWAP1 SWAP2 POP TIMESTAMP SWAP1 PUSH4 0xFFFFFFFF AND PUSH2 0x66B JUMPI PUSH1 0x0 DUP1 SWAP4 POP SWAP4 POP POP POP PUSH2 0x61B JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP3 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 ADD SLOAD PUSH4 0xFFFFFFFF SWAP1 DUP2 AND DUP3 SUB SWAP1 PUSH2 0x12C SWAP1 DUP3 AND LT ISZERO PUSH2 0x6D8 JUMPI POP POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x20 DUP2 SWAP1 MSTORE PUSH1 0x40 SWAP1 KECCAK256 PUSH1 0x1 SWAP1 DUP2 ADD SLOAD SWAP1 SWAP3 POP PUSH5 0x100000000 SWAP1 DIV PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB AND SWAP1 POP PUSH2 0x61B JUMP JUMPDEST PUSH1 0x0 PUSH2 0x6E4 DUP5 DUP5 PUSH2 0x1BE JUMP JUMPDEST SWAP1 POP PUSH1 0x0 PUSH2 0x73A PUSH2 0x59E PUSH8 0xDE0B6B3A7640000 PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 DUP8 PUSH4 0xFFFFFFFF AND PUSH1 0x0 DUP1 DUP13 PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB AND DUP2 MSTORE PUSH1 0x20 ADD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x0 KECCAK256 PUSH1 0x0 ADD SLOAD DUP9 SUB DUP2 PUSH2 0x58C JUMPI INVALID JUMPDEST PUSH1 0x1 SWAP8 POP PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB AND SWAP6 POP POP POP POP POP POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP2 SWAP1 MSTORE SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP1 KECCAK256 DUP1 SLOAD PUSH1 0x1 SWAP1 SWAP2 ADD SLOAD PUSH4 0xFFFFFFFF DUP2 AND SWAP1 PUSH5 0x100000000 SWAP1 DIV PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB AND DUP4 JUMP JUMPDEST PUSH2 0x78F PUSH2 0xA18 JUMP JUMPDEST PUSH1 0x0 DUP3 GT PUSH2 0x7B8 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x7AF SWAP1 PUSH2 0xC90 JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP3 PUSH2 0x7D2 JUMPI POP PUSH1 0x40 DUP1 MLOAD PUSH1 0x20 DUP2 ADD SWAP1 SWAP2 MSTORE PUSH1 0x0 DUP2 MSTORE PUSH2 0x2EA JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB DUP4 GT PUSH2 0x839 JUMPI PUSH1 0x0 DUP3 PUSH1 0x70 DUP6 SWAP1 SHL DUP2 PUSH2 0x7EF JUMPI INVALID JUMPDEST DIV SWAP1 POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB DUP2 GT ISZERO PUSH2 0x819 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x7AF SWAP1 PUSH2 0xC59 JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 DUP3 PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB AND DUP2 MSTORE POP SWAP2 POP POP PUSH2 0x2EA JUMP JUMPDEST PUSH1 0x0 PUSH2 0x84A DUP5 PUSH1 0x1 PUSH1 0x70 SHL DUP6 PUSH2 0x910 JUMP JUMPDEST SWAP1 POP PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB DUP2 GT ISZERO PUSH2 0x819 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x7AF SWAP1 PUSH2 0xC59 JUMP JUMPDEST PUSH1 0x0 DUP2 ISZERO DUP1 PUSH2 0x88E JUMPI POP POP DUP1 DUP3 MUL DUP3 DUP3 DUP3 DUP2 PUSH2 0x88B JUMPI INVALID JUMPDEST DIV EQ JUMPDEST PUSH2 0x2EA JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x7AF SWAP1 PUSH2 0xCC7 JUMP JUMPDEST PUSH2 0x8B2 PUSH2 0xA2A JUMP JUMPDEST PUSH1 0x0 DUP3 ISZERO DUP1 PUSH2 0x8D8 JUMPI POP POP DUP3 MLOAD PUSH1 0x1 PUSH1 0x1 PUSH1 0xE0 SHL SUB AND DUP3 DUP2 MUL SWAP1 DUP4 DUP3 DUP2 PUSH2 0x8D5 JUMPI INVALID JUMPDEST DIV EQ JUMPDEST PUSH2 0x8F4 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x7AF SWAP1 PUSH2 0xBEB JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD PUSH1 0x20 DUP2 ADD SWAP1 SWAP2 MSTORE SWAP1 DUP2 MSTORE SWAP4 SWAP3 POP POP POP JUMP JUMPDEST MLOAD PUSH1 0x70 SHR SWAP1 JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 PUSH2 0x91F DUP7 DUP7 PUSH2 0x97B JUMP JUMPDEST SWAP2 POP SWAP2 POP PUSH1 0x0 DUP5 DUP1 PUSH2 0x92D JUMPI INVALID JUMPDEST DUP7 DUP9 MULMOD SWAP1 POP DUP3 DUP2 GT ISZERO PUSH2 0x941 JUMPI PUSH1 0x1 DUP3 SUB SWAP2 POP JUMPDEST DUP1 DUP4 SUB SWAP3 POP DUP5 DUP3 LT PUSH2 0x965 JUMPI PUSH1 0x40 MLOAD PUSH3 0x461BCD PUSH1 0xE5 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x7AF SWAP1 PUSH2 0xC22 JUMP JUMPDEST PUSH2 0x970 DUP4 DUP4 DUP8 PUSH2 0x9A8 JUMP JUMPDEST SWAP8 SWAP7 POP POP POP POP POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 DUP1 PUSH1 0x0 NOT DUP5 DUP7 MULMOD SWAP1 POP DUP4 DUP6 MUL SWAP3 POP DUP3 DUP2 SUB SWAP2 POP DUP3 DUP2 LT ISZERO PUSH2 0x9A0 JUMPI PUSH1 0x1 DUP3 SUB SWAP2 POP JUMPDEST POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP2 DUP2 SUB DUP3 AND DUP1 DUP4 DUP2 PUSH2 0x9B8 JUMPI INVALID JUMPDEST DIV SWAP3 POP DUP1 DUP6 DUP2 PUSH2 0x9C4 JUMPI INVALID JUMPDEST DIV SWAP5 POP DUP1 DUP2 PUSH1 0x0 SUB DUP2 PUSH2 0x9D3 JUMPI INVALID JUMPDEST PUSH1 0x2 DUP6 DUP2 SUB DUP1 DUP8 MUL DUP3 SUB MUL DUP1 DUP8 MUL DUP3 SUB MUL DUP1 DUP8 MUL DUP3 SUB MUL DUP1 DUP8 MUL DUP3 SUB MUL DUP1 DUP8 MUL DUP3 SUB MUL DUP1 DUP8 MUL DUP3 SUB MUL SWAP6 DUP7 MUL SWAP1 SUB SWAP1 SWAP5 MUL SWAP4 DIV PUSH1 0x1 ADD SWAP4 SWAP1 SWAP4 MUL SWAP4 SWAP1 SWAP4 ADD MUL SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD PUSH1 0x20 DUP2 ADD SWAP1 SWAP2 MSTORE PUSH1 0x0 DUP2 MSTORE SWAP1 JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 PUSH1 0x20 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x0 DUP2 MSTORE POP SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0xA4E JUMPI DUP1 DUP2 REVERT JUMPDEST DUP2 CALLDATALOAD PUSH2 0xA59 DUP2 PUSH2 0xD2C JUMP JUMPDEST SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x20 DUP4 DUP6 SUB SLT ISZERO PUSH2 0xA72 JUMPI DUP1 DUP2 REVERT JUMPDEST DUP3 CALLDATALOAD PUSH8 0xFFFFFFFFFFFFFFFF DUP1 DUP3 GT ISZERO PUSH2 0xA89 JUMPI DUP3 DUP4 REVERT JUMPDEST DUP2 DUP6 ADD SWAP2 POP DUP6 PUSH1 0x1F DUP4 ADD SLT PUSH2 0xA9C JUMPI DUP3 DUP4 REVERT JUMPDEST DUP2 CALLDATALOAD DUP2 DUP2 GT ISZERO PUSH2 0xAAA JUMPI DUP4 DUP5 REVERT JUMPDEST DUP7 PUSH1 0x20 DUP3 DUP6 ADD ADD GT ISZERO PUSH2 0xABB JUMPI DUP4 DUP5 REVERT JUMPDEST PUSH1 0x20 SWAP3 SWAP1 SWAP3 ADD SWAP7 SWAP2 SWAP6 POP SWAP1 SWAP4 POP POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0xADF JUMPI DUP2 DUP3 REVERT JUMPDEST DUP3 CALLDATALOAD PUSH2 0xAEA DUP2 PUSH2 0xD2C JUMP JUMPDEST SWAP2 POP PUSH1 0x20 DUP4 ADD CALLDATALOAD PUSH2 0xAFA DUP2 PUSH2 0xD59 JUMP JUMPDEST DUP1 SWAP2 POP POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 PUSH1 0x60 DUP5 DUP7 SUB SLT ISZERO PUSH2 0xB19 JUMPI DUP1 DUP2 REVERT JUMPDEST DUP4 MLOAD PUSH2 0xB24 DUP2 PUSH2 0xD44 JUMP JUMPDEST PUSH1 0x20 DUP6 ADD MLOAD SWAP1 SWAP4 POP PUSH2 0xB35 DUP2 PUSH2 0xD44 JUMP JUMPDEST PUSH1 0x40 DUP6 ADD MLOAD SWAP1 SWAP3 POP PUSH2 0xB46 DUP2 PUSH2 0xD59 JUMP JUMPDEST DUP1 SWAP2 POP POP SWAP3 POP SWAP3 POP SWAP3 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0xB62 JUMPI DUP1 DUP2 REVERT JUMPDEST POP MLOAD SWAP2 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 DUP2 MLOAD DUP1 DUP5 MSTORE DUP2 JUMPDEST DUP2 DUP2 LT ISZERO PUSH2 0xB8E JUMPI PUSH1 0x20 DUP2 DUP6 ADD DUP2 ADD MLOAD DUP7 DUP4 ADD DUP3 ADD MSTORE ADD PUSH2 0xB72 JUMP JUMPDEST DUP2 DUP2 GT ISZERO PUSH2 0xB9F JUMPI DUP3 PUSH1 0x20 DUP4 DUP8 ADD ADD MSTORE JUMPDEST POP PUSH1 0x1F ADD PUSH1 0x1F NOT AND SWAP3 SWAP1 SWAP3 ADD PUSH1 0x20 ADD SWAP3 SWAP2 POP POP JUMP JUMPDEST SWAP2 ISZERO ISZERO DUP3 MSTORE PUSH1 0x20 DUP3 ADD MSTORE PUSH1 0x40 ADD SWAP1 JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 MSTORE PUSH2 0xA59 PUSH1 0x20 DUP4 ADD DUP5 PUSH2 0xB69 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB SWAP2 SWAP1 SWAP2 AND DUP2 MSTORE PUSH1 0x20 ADD SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE PUSH1 0x19 SWAP1 DUP3 ADD MSTORE PUSH32 0x4669786564506F696E743A3A6D756C3A206F766572666C6F7700000000000000 PUSH1 0x40 DUP3 ADD MSTORE PUSH1 0x60 ADD SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE PUSH1 0x1A SWAP1 DUP3 ADD MSTORE PUSH32 0x46756C6C4D6174683A3A6D756C4469763A206F766572666C6F77000000000000 PUSH1 0x40 DUP3 ADD MSTORE PUSH1 0x60 ADD SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE PUSH1 0x1E SWAP1 DUP3 ADD MSTORE PUSH32 0x4669786564506F696E743A3A6672616374696F6E3A206F766572666C6F770000 PUSH1 0x40 DUP3 ADD MSTORE PUSH1 0x60 ADD SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE PUSH1 0x1E SWAP1 DUP3 ADD MSTORE PUSH32 0x4669786564506F696E743A3A6672616374696F6E3A2064697620627920300000 PUSH1 0x40 DUP3 ADD MSTORE PUSH1 0x60 ADD SWAP1 JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE PUSH1 0x18 SWAP1 DUP3 ADD MSTORE PUSH32 0x426F72696E674D6174683A204D756C204F766572666C6F770000000000000000 PUSH1 0x40 DUP3 ADD MSTORE PUSH1 0x60 ADD SWAP1 JUMP JUMPDEST SWAP1 DUP2 MSTORE PUSH1 0x20 ADD SWAP1 JUMP JUMPDEST SWAP3 DUP4 MSTORE PUSH4 0xFFFFFFFF SWAP2 SWAP1 SWAP2 AND PUSH1 0x20 DUP4 ADD MSTORE PUSH1 0x1 PUSH1 0x1 PUSH1 0x90 SHL SUB AND PUSH1 0x40 DUP3 ADD MSTORE PUSH1 0x60 ADD SWAP1 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0xA0 SHL SUB DUP2 AND DUP2 EQ PUSH2 0xD41 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP JUMP JUMPDEST PUSH1 0x1 PUSH1 0x1 PUSH1 0x70 SHL SUB DUP2 AND DUP2 EQ PUSH2 0xD41 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH4 0xFFFFFFFF DUP2 AND DUP2 EQ PUSH2 0xD41 JUMPI PUSH1 0x0 DUP1 REVERT INVALID LOG2 PUSH5 0x6970667358 0x22 SLT KECCAK256 0x48 SWAP9 0xB5 0x5D 0xE1 0x29 SMOD 0x2B SWAP11 0xAA PUSH10 0x7CC25C6BF72DE40A38BE POP PUSH6 0xCF1C06B87371 ORIGIN 0xDC SWAP10 PUSH5 0x736F6C6343 STOP MOD 0xC STOP CALLER ", "sourceMap": 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}, "gasEstimates": { "creation": { "codeDepositCost": "697800", "executionCost": "734", "totalCost": "698534" }, "external": { "PERIOD()": "295", "_get(address,uint32)": "infinite", "callerInfo(address)": "1289", "get(bytes)": "infinite", "getDataParameter(address)": "infinite", "name(bytes)": "infinite", "pairs(address)": "2262", "peek(bytes)": "infinite", "peekSpot(bytes)": "infinite", "symbol(bytes)": "infinite" } }, "methodIdentifiers": { "PERIOD()": "b4d1d795", "_get(address,uint32)": "54fd9238", "callerInfo(address)": "4709904d", "get(bytes)": "d6d7d525", "getDataParameter(address)": "7046db52", "name(bytes)": "d568866c", "pairs(address)": "fe33b302", "peek(bytes)": "eeb8a8d3", "peekSpot(bytes)": "d39bbef0", "symbol(bytes)": "c699c4d6" } }, "metadata": "{\"compiler\":{\"version\":\"0.6.12+commit.27d51765\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[],\"name\":\"PERIOD\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract IUniswapV2Pair\",\"name\":\"pair\",\"type\":\"address\"},{\"internalType\":\"uint32\",\"name\":\"blockTimestamp\",\"type\":\"uint32\"}],\"name\":\"_get\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"callerInfo\",\"outputs\":[{\"internalType\":\"contract IUniswapV2Pair\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"get\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"},{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract IUniswapV2Pair\",\"name\":\"pair\",\"type\":\"address\"}],\"name\":\"getDataParameter\",\"outputs\":[{\"internalType\":\"bytes\",\"name\":\"\",\"type\":\"bytes\"}],\"stateMutability\":\"pure\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"\",\"type\":\"bytes\"}],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"contract IUniswapV2Pair\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"pairs\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"priceCumulativeLast\",\"type\":\"uint256\"},{\"internalType\":\"uint32\",\"name\":\"blockTimestampLast\",\"type\":\"uint32\"},{\"internalType\":\"uint144\",\"name\":\"priceAverage\",\"type\":\"uint144\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"peek\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"},{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"peekSpot\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"rate\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"\",\"type\":\"bytes\"}],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"kind\":\"dev\",\"methods\":{\"get(bytes)\":{\"params\":{\"data\":\"Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\"},\"returns\":{\"_0\":\"success if no valid (recent) rate is available, return false else true.\",\"_1\":\"rate The rate of the requested asset / pair / pool.\"}},\"name(bytes)\":{\"params\":{\"data\":\"Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\"},\"returns\":{\"_0\":\"(string) A human readable name about this oracle.\"}},\"peek(bytes)\":{\"params\":{\"data\":\"Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\"},\"returns\":{\"_0\":\"success if no valid (recent) rate is available, return false else true.\",\"_1\":\"rate The rate of the requested asset / pair / pool.\"}},\"peekSpot(bytes)\":{\"params\":{\"data\":\"Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\"},\"returns\":{\"rate\":\"The rate of the requested asset / pair / pool.\"}},\"symbol(bytes)\":{\"params\":{\"data\":\"Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle. For example: (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\"},\"returns\":{\"_0\":\"(string) A human readable symbol name about this oracle.\"}}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{\"get(bytes)\":{\"notice\":\"Get the latest exchange rate.\"},\"name(bytes)\":{\"notice\":\"Returns a human readable name about this oracle.\"},\"peek(bytes)\":{\"notice\":\"Check the last exchange rate without any state changes.\"},\"peekSpot(bytes)\":{\"notice\":\"Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek().\"},\"symbol(bytes)\":{\"notice\":\"Returns a human readable (short) name about this oracle.\"}},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":\"SimpleSLPTWAP0OracleV1\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":true,\"runs\":350},\"remappings\":[]},\"sources\":{\"contracts/flat/SimpleSLPTWAP0OracleFlat.sol\":{\"content\":\"// SPDX-License-Identifier: MIXED\\npragma solidity 0.6.12;\\npragma experimental ABIEncoderV2;\\n\\n// solhint-disable not-rely-on-time\\n\\n// File contracts/interfaces/IOracle.sol\\n// License-Identifier: MIT\\n\\ninterface IOracle {\\n /// @notice Get the latest exchange rate.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function get(bytes calldata data) external returns (bool success, uint256 rate);\\n\\n /// @notice Check the last exchange rate without any state changes.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return success if no valid (recent) rate is available, return false else true.\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peek(bytes calldata data) external view returns (bool success, uint256 rate);\\n\\n /// @notice Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek().\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return rate The rate of the requested asset / pair / pool.\\n function peekSpot(bytes calldata data) external view returns (uint256 rate);\\n\\n /// @notice Returns a human readable (short) name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable symbol name about this oracle.\\n function symbol(bytes calldata data) external view returns (string memory);\\n\\n /// @notice Returns a human readable name about this oracle.\\n /// @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\\n /// For example:\\n /// (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\\n /// @return (string) A human readable name about this oracle.\\n function name(bytes calldata data) external view returns (string memory);\\n}\\n\\n// File @boringcrypto/boring-solidity/contracts/libraries/BoringMath.sol@v1.2.1\\n// License-Identifier: MIT\\n\\n/// @notice A library for performing overflow-/underflow-safe math,\\n/// updated with awesomeness from of DappHub (https://github.com/dapphub/ds-math).\\nlibrary BoringMath {\\n function add(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n\\n function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {\\n require(b == 0 || (c = a * b) / b == a, \\\"BoringMath: Mul Overflow\\\");\\n }\\n\\n function to128(uint256 a) internal pure returns (uint128 c) {\\n require(a <= uint128(-1), \\\"BoringMath: uint128 Overflow\\\");\\n c = uint128(a);\\n }\\n\\n function to64(uint256 a) internal pure returns (uint64 c) {\\n require(a <= uint64(-1), \\\"BoringMath: uint64 Overflow\\\");\\n c = uint64(a);\\n }\\n\\n function to32(uint256 a) internal pure returns (uint32 c) {\\n require(a <= uint32(-1), \\\"BoringMath: uint32 Overflow\\\");\\n c = uint32(a);\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint128.\\nlibrary BoringMath128 {\\n function add(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint128 a, uint128 b) internal pure returns (uint128 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint64.\\nlibrary BoringMath64 {\\n function add(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint64 a, uint64 b) internal pure returns (uint64 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n/// @notice A library for performing overflow-/underflow-safe addition and subtraction on uint32.\\nlibrary BoringMath32 {\\n function add(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a + b) >= b, \\\"BoringMath: Add Overflow\\\");\\n }\\n\\n function sub(uint32 a, uint32 b) internal pure returns (uint32 c) {\\n require((c = a - b) <= a, \\\"BoringMath: Underflow\\\");\\n }\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Factory.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Factory {\\n event PairCreated(address indexed token0, address indexed token1, address pair, uint256);\\n\\n function feeTo() external view returns (address);\\n\\n function feeToSetter() external view returns (address);\\n\\n function migrator() external view returns (address);\\n\\n function getPair(address tokenA, address tokenB) external view returns (address pair);\\n\\n function allPairs(uint256) external view returns (address pair);\\n\\n function allPairsLength() external view returns (uint256);\\n\\n function createPair(address tokenA, address tokenB) external returns (address pair);\\n\\n function setFeeTo(address) external;\\n\\n function setFeeToSetter(address) external;\\n\\n function setMigrator(address) external;\\n}\\n\\n// File @sushiswap/core/contracts/uniswapv2/interfaces/IUniswapV2Pair.sol@v1.4.2\\n// License-Identifier: GPL-3.0\\n\\ninterface IUniswapV2Pair {\\n event Approval(address indexed owner, address indexed spender, uint256 value);\\n event Transfer(address indexed from, address indexed to, uint256 value);\\n\\n function name() external pure returns (string memory);\\n\\n function symbol() external pure returns (string memory);\\n\\n function decimals() external pure returns (uint8);\\n\\n function totalSupply() external view returns (uint256);\\n\\n function balanceOf(address owner) external view returns (uint256);\\n\\n function allowance(address owner, address spender) external view returns (uint256);\\n\\n function approve(address spender, uint256 value) external returns (bool);\\n\\n function transfer(address to, uint256 value) external returns (bool);\\n\\n function transferFrom(\\n address from,\\n address to,\\n uint256 value\\n ) external returns (bool);\\n\\n function DOMAIN_SEPARATOR() external view returns (bytes32);\\n\\n function PERMIT_TYPEHASH() external pure returns (bytes32);\\n\\n function nonces(address owner) external view returns (uint256);\\n\\n function permit(\\n address owner,\\n address spender,\\n uint256 value,\\n uint256 deadline,\\n uint8 v,\\n bytes32 r,\\n bytes32 s\\n ) external;\\n\\n event Mint(address indexed sender, uint256 amount0, uint256 amount1);\\n event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to);\\n event Swap(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, address indexed to);\\n event Sync(uint112 reserve0, uint112 reserve1);\\n\\n function MINIMUM_LIQUIDITY() external pure returns (uint256);\\n\\n function factory() external view returns (address);\\n\\n function token0() external view returns (address);\\n\\n function token1() external view returns (address);\\n\\n function getReserves()\\n external\\n view\\n returns (\\n uint112 reserve0,\\n uint112 reserve1,\\n uint32 blockTimestampLast\\n );\\n\\n function price0CumulativeLast() external view returns (uint256);\\n\\n function price1CumulativeLast() external view returns (uint256);\\n\\n function kLast() external view returns (uint256);\\n\\n function mint(address to) external returns (uint256 liquidity);\\n\\n function burn(address to) external returns (uint256 amount0, uint256 amount1);\\n\\n function swap(\\n uint256 amount0Out,\\n uint256 amount1Out,\\n address to,\\n bytes calldata data\\n ) external;\\n\\n function skim(address to) external;\\n\\n function sync() external;\\n\\n function initialize(address, address) external;\\n}\\n\\n// File contracts/libraries/FullMath.sol\\n// License-Identifier: CC-BY-4.0\\n\\n// taken from https://medium.com/coinmonks/math-in-solidity-part-3-percents-and-proportions-4db014e080b1\\n// license is CC-BY-4.0\\nlibrary FullMath {\\n function fullMul(uint256 x, uint256 y) private pure returns (uint256 l, uint256 h) {\\n uint256 mm = mulmod(x, y, uint256(-1));\\n l = x * y;\\n h = mm - l;\\n if (mm < l) h -= 1;\\n }\\n\\n function fullDiv(\\n uint256 l,\\n uint256 h,\\n uint256 d\\n ) private pure returns (uint256) {\\n uint256 pow2 = d & -d;\\n d /= pow2;\\n l /= pow2;\\n l += h * ((-pow2) / pow2 + 1);\\n uint256 r = 1;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n r *= 2 - d * r;\\n return l * r;\\n }\\n\\n function mulDiv(\\n uint256 x,\\n uint256 y,\\n uint256 d\\n ) internal pure returns (uint256) {\\n (uint256 l, uint256 h) = fullMul(x, y);\\n uint256 mm = mulmod(x, y, d);\\n if (mm > l) h -= 1;\\n l -= mm;\\n require(h < d, \\\"FullMath::mulDiv: overflow\\\");\\n return fullDiv(l, h, d);\\n }\\n}\\n\\n// File contracts/libraries/FixedPoint.sol\\n// License-Identifier: GPL-3.0-or-later\\n\\n// a library for handling binary fixed point numbers (https://en.wikipedia.org/wiki/Q_(number_format))\\nlibrary FixedPoint {\\n // range: [0, 2**112 - 1]\\n // resolution: 1 / 2**112\\n struct uq112x112 {\\n uint224 _x;\\n }\\n\\n // range: [0, 2**144 - 1]\\n // resolution: 1 / 2**112\\n struct uq144x112 {\\n uint256 _x;\\n }\\n\\n uint8 private constant RESOLUTION = 112;\\n uint256 private constant Q112 = 0x10000000000000000000000000000;\\n uint256 private constant Q224 = 0x100000000000000000000000000000000000000000000000000000000;\\n uint256 private constant LOWER_MASK = 0xffffffffffffffffffffffffffff; // decimal of UQ*x112 (lower 112 bits)\\n\\n // decode a UQ144x112 into a uint144 by truncating after the radix point\\n function decode144(uq144x112 memory self) internal pure returns (uint144) {\\n return uint144(self._x >> RESOLUTION);\\n }\\n\\n // multiply a UQ112x112 by a uint256, returning a UQ144x112\\n // reverts on overflow\\n function mul(uq112x112 memory self, uint256 y) internal pure returns (uq144x112 memory) {\\n uint256 z = 0;\\n require(y == 0 || (z = self._x * y) / y == self._x, \\\"FixedPoint::mul: overflow\\\");\\n return uq144x112(z);\\n }\\n\\n // returns a UQ112x112 which represents the ratio of the numerator to the denominator\\n // lossy if either numerator or denominator is greater than 112 bits\\n function fraction(uint256 numerator, uint256 denominator) internal pure returns (uq112x112 memory) {\\n require(denominator > 0, \\\"FixedPoint::fraction: div by 0\\\");\\n if (numerator == 0) return FixedPoint.uq112x112(0);\\n\\n if (numerator <= uint144(-1)) {\\n uint256 result = (numerator << RESOLUTION) / denominator;\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n } else {\\n uint256 result = FullMath.mulDiv(numerator, Q112, denominator);\\n require(result <= uint224(-1), \\\"FixedPoint::fraction: overflow\\\");\\n return uq112x112(uint224(result));\\n }\\n }\\n}\\n\\n// File contracts/oracles/SimpleSLPTWAP0Oracle.sol\\n// License-Identifier: AGPL-3.0-only\\n// Using the same Copyleft License as in the original Repository\\n\\n// adapted from https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/examples/ExampleSlidingWindowOracle.sol\\n\\ncontract SimpleSLPTWAP0OracleV1 is IOracle {\\n using FixedPoint for *;\\n using BoringMath for uint256;\\n uint256 public constant PERIOD = 5 minutes;\\n\\n struct PairInfo {\\n uint256 priceCumulativeLast;\\n uint32 blockTimestampLast;\\n uint144 priceAverage;\\n }\\n\\n mapping(IUniswapV2Pair => PairInfo) public pairs; // Map of pairs and their info\\n mapping(address => IUniswapV2Pair) public callerInfo; // Map of callers to pairs\\n\\n function _get(IUniswapV2Pair pair, uint32 blockTimestamp) public view returns (uint256) {\\n uint256 priceCumulative = pair.price0CumulativeLast();\\n\\n // if time has elapsed since the last update on the pair, mock the accumulated price values\\n (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast) = IUniswapV2Pair(pair).getReserves();\\n priceCumulative += uint256(FixedPoint.fraction(reserve1, reserve0)._x) * (blockTimestamp - blockTimestampLast); // overflows ok\\n\\n // overflow is desired, casting never truncates\\n // cumulative price is in (uq112x112 price * seconds) units so we simply wrap it after division by time elapsed\\n return priceCumulative;\\n }\\n\\n function getDataParameter(IUniswapV2Pair pair) public pure returns (bytes memory) {\\n return abi.encode(pair);\\n }\\n\\n // Get the latest exchange rate, if no valid (recent) rate is available, return false\\n /// @inheritdoc IOracle\\n function get(bytes calldata data) external override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = _get(pair, blockTimestamp);\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n pairs[pair].priceAverage = FixedPoint\\n .uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed))\\n .mul(1e18)\\n .decode144();\\n pairs[pair].blockTimestampLast = blockTimestamp;\\n pairs[pair].priceCumulativeLast = priceCumulative;\\n\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n // Check the last exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peek(bytes calldata data) public view override returns (bool, uint256) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n uint32 blockTimestamp = uint32(block.timestamp);\\n if (pairs[pair].blockTimestampLast == 0) {\\n return (false, 0);\\n }\\n uint32 timeElapsed = blockTimestamp - pairs[pair].blockTimestampLast; // overflow is desired\\n if (timeElapsed < PERIOD) {\\n return (true, pairs[pair].priceAverage);\\n }\\n\\n uint256 priceCumulative = _get(pair, blockTimestamp);\\n uint144 priceAverage =\\n FixedPoint.uq112x112(uint224((priceCumulative - pairs[pair].priceCumulativeLast) / timeElapsed)).mul(1e18).decode144();\\n\\n return (true, priceAverage);\\n }\\n\\n // Check the current spot exchange rate without any state changes\\n /// @inheritdoc IOracle\\n function peekSpot(bytes calldata data) external view override returns (uint256 rate) {\\n IUniswapV2Pair pair = abi.decode(data, (IUniswapV2Pair));\\n (uint256 reserve0, uint256 reserve1, ) = pair.getReserves();\\n rate = reserve1.mul(1e18) / reserve0;\\n }\\n\\n /// @inheritdoc IOracle\\n function name(bytes calldata) public view override returns (string memory) {\\n return \\\"SushiSwap TWAP\\\";\\n }\\n\\n /// @inheritdoc IOracle\\n function symbol(bytes calldata) public view override returns (string memory) {\\n return \\\"TWAP\\\";\\n }\\n}\\n\",\"keccak256\":\"0x32776313a3ace11a00eb87736a334ce7fb2da5f9c017f71897b2cd4180331b56\",\"license\":\"MIXED\"}},\"version\":1}", "storageLayout": { "storage": [ { "astId": 1043, "contract": "contracts/flat/SimpleSLPTWAP0OracleFlat.sol:SimpleSLPTWAP0OracleV1", "label": "pairs", "offset": 0, "slot": "0", "type": "t_mapping(t_contract(IUniswapV2Pair)648,t_struct(PairInfo)1039_storage)" }, { "astId": 1047, "contract": "contracts/flat/SimpleSLPTWAP0OracleFlat.sol:SimpleSLPTWAP0OracleV1", "label": "callerInfo", "offset": 0, "slot": "1", "type": "t_mapping(t_address,t_contract(IUniswapV2Pair)648)" } ], "types": { "t_address": { "encoding": "inplace", "label": "address", "numberOfBytes": "20" }, "t_contract(IUniswapV2Pair)648": { "encoding": "inplace", "label": "contract IUniswapV2Pair", "numberOfBytes": "20" }, "t_mapping(t_address,t_contract(IUniswapV2Pair)648)": { "encoding": "mapping", "key": "t_address", "label": "mapping(address => contract IUniswapV2Pair)", "numberOfBytes": "32", "value": "t_contract(IUniswapV2Pair)648" }, "t_mapping(t_contract(IUniswapV2Pair)648,t_struct(PairInfo)1039_storage)": { "encoding": "mapping", "key": "t_contract(IUniswapV2Pair)648", "label": "mapping(contract IUniswapV2Pair => struct SimpleSLPTWAP0OracleV1.PairInfo)", "numberOfBytes": "32", "value": "t_struct(PairInfo)1039_storage" }, "t_struct(PairInfo)1039_storage": { "encoding": "inplace", "label": "struct SimpleSLPTWAP0OracleV1.PairInfo", "members": [ { "astId": 1034, "contract": "contracts/flat/SimpleSLPTWAP0OracleFlat.sol:SimpleSLPTWAP0OracleV1", "label": "priceCumulativeLast", "offset": 0, "slot": "0", "type": "t_uint256" }, { "astId": 1036, "contract": "contracts/flat/SimpleSLPTWAP0OracleFlat.sol:SimpleSLPTWAP0OracleV1", "label": "blockTimestampLast", "offset": 0, "slot": "1", "type": "t_uint32" }, { "astId": 1038, "contract": "contracts/flat/SimpleSLPTWAP0OracleFlat.sol:SimpleSLPTWAP0OracleV1", "label": "priceAverage", "offset": 4, "slot": "1", "type": "t_uint144" } ], "numberOfBytes": "64" }, "t_uint144": { "encoding": "inplace", "label": "uint144", "numberOfBytes": "18" }, "t_uint256": { "encoding": "inplace", "label": "uint256", "numberOfBytes": "32" }, "t_uint32": { "encoding": "inplace", "label": "uint32", "numberOfBytes": "4" } } }, "userdoc": { "kind": "user", "methods": { "get(bytes)": { "notice": "Get the latest exchange rate." }, "name(bytes)": { "notice": "Returns a human readable name about this oracle." }, "peek(bytes)": { "notice": "Check the last exchange rate without any state changes." }, "peekSpot(bytes)": { "notice": "Check the current spot exchange rate without any state changes. For oracles like TWAP this will be different from peek()." }, "symbol(bytes)": { "notice": "Returns a human readable (short) name about this oracle." } }, "version": 1 } } } }, "sources": { "contracts/flat/SimpleSLPTWAP0OracleFlat.sol": { "ast": { "absolutePath": "contracts/flat/SimpleSLPTWAP0OracleFlat.sol", "exportedSymbols": { "BoringMath": [ 199 ], "BoringMath128": [ 245 ], "BoringMath32": [ 337 ], "BoringMath64": [ 291 ], "FixedPoint": [ 1022 ], "FullMath": [ 859 ], "IOracle": [ 47 ], "IUniswapV2Factory": [ 408 ], "IUniswapV2Pair": [ 648 ], "SimpleSLPTWAP0OracleV1": [ 1397 ] }, "id": 1398, "license": "MIXED", "nodeType": "SourceUnit", "nodes": [ { "id": 1, "literals": [ "solidity", "0.6", ".12" ], "nodeType": "PragmaDirective", "src": "34:23:0" }, { "id": 2, "literals": [ "experimental", "ABIEncoderV2" ], "nodeType": "PragmaDirective", "src": "58:33:0" }, { "abstract": false, "baseContracts": [], "contractDependencies": [], "contractKind": "interface", "documentation": null, "fullyImplemented": false, "id": 47, "linearizedBaseContracts": [ 47 ], "name": "IOracle", "nodeType": "ContractDefinition", "nodes": [ { "body": null, "documentation": { "id": 3, "nodeType": "StructuredDocumentation", "src": "223:484:0", "text": "@notice Get the latest exchange rate.\n @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\n For example:\n (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\n @return success if no valid (recent) rate is available, return false else true.\n @return rate The rate of the requested asset / pair / pool." }, "functionSelector": "d6d7d525", "id": 12, "implemented": false, "kind": "function", "modifiers": [], "name": "get", "nodeType": "FunctionDefinition", "overrides": null, "parameters": { "id": 6, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 5, "mutability": "mutable", "name": "data", "nodeType": "VariableDeclaration", "overrides": null, "scope": 12, "src": "725:19:0", "stateVariable": false, "storageLocation": "calldata", "typeDescriptions": { "typeIdentifier": "t_bytes_calldata_ptr", "typeString": "bytes" }, "typeName": { "id": 4, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "725:5:0", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "value": null, "visibility": "internal" } ], "src": "724:21:0" }, "returnParameters": { "id": 11, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 8, "mutability": "mutable", "name": "success", "nodeType": "VariableDeclaration", "overrides": null, "scope": 12, "src": "764:12:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 7, "name": "bool", "nodeType": "ElementaryTypeName", "src": "764:4:0", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 10, "mutability": "mutable", "name": "rate", "nodeType": "VariableDeclaration", "overrides": null, "scope": 12, "src": "778:12:0", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 9, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "778:7:0", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "763:28:0" }, "scope": 47, "src": "712:80:0", "stateMutability": "nonpayable", "virtual": false, "visibility": "external" }, { "body": null, "documentation": { "id": 13, "nodeType": "StructuredDocumentation", "src": "798:510:0", "text": "@notice Check the last exchange rate without any state changes.\n @param data Usually abi encoded, implementation specific data that contains information and arguments to & about the oracle.\n For example:\n (string memory collateralSymbol, string memory assetSymbol, uint256 division) = abi.decode(data, (string, string, uint256));\n @return success if no valid (recent) rate is available, return false else true.\n @return rate The rate of the requested asset / pair / pool." }, "functionSelector": "eeb8a8d3", "id": 22, "implemented": false, "kind": "function", "modifiers": [], "name": "peek", "nodeType": "FunctionDefinition", "overrides": null, "parameters": { "id": 16, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 15, "mutability": "mutable", "name": "data", "nodeType": "VariableDeclaration", "overrides": null, "scope": 22, "src": "1327:19:0", "stateVariable": false, "storageLocation": "calldata", "typeDescriptions": { "typeIdentifier": "t_bytes_calldata_ptr", "typeString": "bytes" }, "typeName": { "id": 14, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "1327:5:0", "typeDescriptions": { "typeIdentifier": 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