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Merge branch 'develop' into chore/gha-version-bumps-2024-02
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erikburt committed Feb 26, 2024
2 parents a7cc4bf + 02abf2e commit c80e583
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Showing 9 changed files with 23 additions and 20 deletions.
4 changes: 2 additions & 2 deletions contracts/src/v0.8/automation/dev/chains/ArbitrumModule.sol
Original file line number Diff line number Diff line change
Expand Up @@ -16,8 +16,8 @@ contract ArbitrumModule is ChainModuleBase {
address private constant ARB_GAS_ADDR = 0x000000000000000000000000000000000000006C;
ArbGasInfo private constant ARB_GAS = ArbGasInfo(ARB_GAS_ADDR);

uint256 private constant FIXED_GAS_OVERHEAD = 20000;
uint256 private constant PER_CALLDATA_BYTE_GAS_OVERHEAD = 20;
uint256 private constant FIXED_GAS_OVERHEAD = 5000;
uint256 private constant PER_CALLDATA_BYTE_GAS_OVERHEAD = 0;

function blockHash(uint256 n) external view override returns (bytes32) {
uint256 blockNum = ARB_SYS.arbBlockNumber();
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5 changes: 4 additions & 1 deletion contracts/src/v0.8/automation/dev/chains/ChainModuleBase.sol
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Expand Up @@ -4,6 +4,9 @@ pragma solidity 0.8.19;
import {IChainModule} from "../interfaces/v2_2/IChainModule.sol";

contract ChainModuleBase is IChainModule {
uint256 private constant FIXED_GAS_OVERHEAD = 300;
uint256 private constant PER_CALLDATA_BYTE_GAS_OVERHEAD = 0;

function blockNumber() external view virtual returns (uint256) {
return block.number;
}
Expand All @@ -29,6 +32,6 @@ contract ChainModuleBase is IChainModule {
virtual
returns (uint256 chainModuleFixedOverhead, uint256 chainModulePerByteOverhead)
{
return (0, 0);
return (FIXED_GAS_OVERHEAD, PER_CALLDATA_BYTE_GAS_OVERHEAD);
}
}
8 changes: 4 additions & 4 deletions contracts/src/v0.8/automation/dev/chains/OptimismModule.sol
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Expand Up @@ -5,16 +5,16 @@ import {OVM_GasPriceOracle} from "../../../vendor/@eth-optimism/contracts/v0.8.9
import {ChainModuleBase} from "./ChainModuleBase.sol";

contract OptimismModule is ChainModuleBase {
/// @dev OP_L1_DATA_FEE_PADDING includes 35 bytes for L1 data padding for Optimism and BASE
/// @dev OP_L1_DATA_FEE_PADDING includes 80 bytes for L1 data padding for Optimism and BASE
bytes private constant OP_L1_DATA_FEE_PADDING =
hex"ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff";
hex"ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff";
/// @dev OVM_GASPRICEORACLE_ADDR is the address of the OVM_GasPriceOracle precompile on Optimism.
/// @dev reference: https://community.optimism.io/docs/developers/build/transaction-fees/#estimating-the-l1-data-fee
address private constant OVM_GASPRICEORACLE_ADDR = 0x420000000000000000000000000000000000000F;
OVM_GasPriceOracle private constant OVM_GASPRICEORACLE = OVM_GasPriceOracle(OVM_GASPRICEORACLE_ADDR);

uint256 private constant FIXED_GAS_OVERHEAD = 20000;
uint256 private constant PER_CALLDATA_BYTE_GAS_OVERHEAD = 20;
uint256 private constant FIXED_GAS_OVERHEAD = 60_000;
uint256 private constant PER_CALLDATA_BYTE_GAS_OVERHEAD = 270;

function getCurrentL1Fee() external view override returns (uint256) {
return OVM_GASPRICEORACLE.getL1Fee(bytes.concat(msg.data, OP_L1_DATA_FEE_PADDING));
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10 changes: 5 additions & 5 deletions contracts/src/v0.8/automation/dev/chains/ScrollModule.sol
Original file line number Diff line number Diff line change
Expand Up @@ -5,18 +5,18 @@ import {IScrollL1GasPriceOracle} from "../../../vendor/@scroll-tech/contracts/sr
import {ChainModuleBase} from "./ChainModuleBase.sol";

contract ScrollModule is ChainModuleBase {
/// @dev SCROLL_L1_FEE_DATA_PADDING includes 120 bytes for L1 data padding for Optimism
/// @dev SCROLL_L1_FEE_DATA_PADDING includes 140 bytes for L1 data padding for Scroll
/// @dev according to testing, this padding allows automation registry to properly estimates L1 data fee with 3-5% buffer
/// @dev this MAY NOT work for a different product and this may get out of date if transmit function is changed
bytes private constant SCROLL_L1_FEE_DATA_PADDING =
hex"ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff";
/// @dev SCROLL_ORACLE_ADDR is the address of the L1GasPriceOracle precompile on Optimism.
hex"ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff";
/// @dev SCROLL_ORACLE_ADDR is the address of the ScrollL1GasPriceOracle precompile on Scroll.
/// @dev reference: https://docs.scroll.io/en/developers/transaction-fees-on-scroll/#estimating-the-l1-data-fee
address private constant SCROLL_ORACLE_ADDR = 0x5300000000000000000000000000000000000002;
IScrollL1GasPriceOracle private constant SCROLL_ORACLE = IScrollL1GasPriceOracle(SCROLL_ORACLE_ADDR);

uint256 private constant FIXED_GAS_OVERHEAD = 20000;
uint256 private constant PER_CALLDATA_BYTE_GAS_OVERHEAD = 20;
uint256 private constant FIXED_GAS_OVERHEAD = 45_000;
uint256 private constant PER_CALLDATA_BYTE_GAS_OVERHEAD = 170;

function getCurrentL1Fee() external view override returns (uint256) {
return SCROLL_ORACLE.getL1Fee(bytes.concat(msg.data, SCROLL_L1_FEE_DATA_PADDING));
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