tornado-packages/ethers.js
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Added support for networks with slightly incorrect EIP-658 implementations (#952, #1251).

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Richard Moore 2021-02-01 15:50:27 -05:00
parent 4af2c19f45
commit e727efc33e
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GPG Key ID: 665176BE8E9DC651
1 changed files with 24 additions and 2 deletions
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26
packages/providers/src.ts/formatter.ts
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@ -101,7 +101,8 @@ export class Formatter {
from: Formatter.allowNull(this.address, null),
contractAddress: Formatter.allowNull(address, null),
transactionIndex: number,
root: Formatter.allowNull(hash),
// should be allowNull(hash), but broken-EIP-658 support is handled in receipt
root: Formatter.allowNull(hex),
gasUsed: bigNumber,
logsBloom: Formatter.allowNull(data),// @TODO: should this be data?
blockHash: hash,
@ -383,7 +384,28 @@ export class Formatter {
receipt(value: any): TransactionReceipt {
const result: TransactionReceipt = Formatter.check(this.formats.receipt, value);
if (value.status != null) {
// RSK incorrectly implemented EIP-658, so we munge things a bit here for it
if (result.root != null) {
if (result.root.length <= 4) {
// Could be 0x00, 0x0, 0x01 or 0x1
const value = BigNumber.from(result.root).toNumber();
if (value === 0 || value === 1) {
// Make sure if both are specified, they match
if (result.status != null && (result.status !== value)) {
logger.throwArgumentError("alt-root-status/status mismatch", "value", { root: result.root, status: result.status });
}
result.status = value;
delete result.root;
} else {
logger.throwArgumentError("invalid alt-root-status", "value.root", result.root);
}
} else if (result.root.length !== 66) {
// Must be a valid bytes32
logger.throwArgumentError("invalid root hash", "value.root", result.root);
}
}
if (result.status != null) {
result.byzantium = true;
}