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