Files
smom-dbis-138/packages/checkpoint-core/dist/leaf.js
T
defiQUGandCursor 651fb59786 Add mainnet checkpoint stack: ISO attestation, participant Etherscan surface, and services.
Ship AddressActivityRegistry V1/V2, ISO20022IntakeGateway, Chain138ParticipantSurface,
checkpoint hub contracts, checkpoint-core package, aggregator/indexer/sdk services,
relay profile guards, M00 diamond bridge facet, and OMNL compliance contracts.

Co-authored-by: Cursor <[email protected]>
2026-06-24 21:54:05 -07:00

72 lines
2.5 KiB
JavaScript
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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.PAYMENT_LEAF_V2 = exports.PAYMENT_LEAF_V1 = void 0;
exports.paymentLeafV1Hash = paymentLeafV1Hash;
exports.paymentLeafV2Hash = paymentLeafV2Hash;
exports.merkleVerifyValueWei = merkleVerifyValueWei;
exports.effectiveTokenOrNativeWei = effectiveTokenOrNativeWei;
const ethers_1 = require("ethers");
exports.PAYMENT_LEAF_V1 = 0x01;
exports.PAYMENT_LEAF_V2 = 0x02;
/** Matches CheckpointLeaf.paymentLeafV1 */
function paymentLeafV1Hash(chainId, leaf) {
const version = ethers_1.ethers.hexlify(new Uint8Array([exports.PAYMENT_LEAF_V1]));
return ethers_1.ethers.keccak256(ethers_1.ethers.AbiCoder.defaultAbiCoder().encode(['bytes1', 'uint64', 'bytes32', 'address', 'address', 'uint256', 'uint256', 'uint64', 'uint256', 'bool'], [
version,
BigInt(chainId),
leaf.txHash,
leaf.from,
leaf.to,
BigInt(leaf.value ?? 0),
BigInt(leaf.blockNumber),
BigInt(leaf.blockTimestamp),
BigInt(leaf.gasUsed ?? 0),
leaf.success,
]));
}
/** Matches CheckpointLeaf.paymentLeafV2 */
function paymentLeafV2Hash(chainId, leaf) {
const version = ethers_1.ethers.hexlify(new Uint8Array([exports.PAYMENT_LEAF_V2]));
return ethers_1.ethers.keccak256(ethers_1.ethers.AbiCoder.defaultAbiCoder().encode([
'bytes1',
'uint64',
'bytes32',
'address',
'address',
'address',
'uint256',
'uint256',
'uint64',
'uint256',
'bool',
'uint32',
], [
version,
BigInt(chainId),
leaf.txHash,
leaf.from,
leaf.to,
leaf.token,
BigInt(leaf.value ?? 0),
BigInt(leaf.blockNumber),
BigInt(leaf.blockTimestamp),
BigInt(leaf.gasUsed ?? 0),
leaf.success,
Number(leaf.logIndex ?? 0),
]));
}
/** Historical batches 1–50: verify with native/on-chain wei only. */
function merkleVerifyValueWei(record) {
if (record.onChainValueWei != null && String(record.onChainValueWei) !== '') {
return BigInt(String(record.onChainValueWei));
}
return BigInt(String(record.nativeValueWei ?? record.value ?? '0'));
}
function effectiveTokenOrNativeWei(record) {
const native = BigInt(String(record.value ?? '0'));
const tokenVal = record.token != null && record.tokenValue != null ? BigInt(String(record.tokenValue)) : 0n;
if (tokenVal > 0n)
return tokenVal;
return native;
}