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extra to coinbase script, low diff support

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This commit is contained in:
Ben Wilson
2023-07-13 09:28:34 -04:00
parent ddc7907919
commit 602449625b
4 changed files with 11 additions and 16 deletions
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src/models/MiningJob.ts
+3 -3
View File
@@ -49,9 +49,9 @@ export class MiningJob {
// 32-byte - Commitment hash: Double-SHA256(witness root hash|witness reserved value)
// 39th byte onwards: Optional data with no consensus meaning
coinbaseTransaction.ins[0].script = Buffer.concat([Buffer.from([littleEndianBlockHeight.byteLength]), littleEndianBlockHeight, Buffer.alloc(8, 0)]);
//const extra = Buffer.from('\\public-pool\\');
//coinbaseTransaction.addOutput(bitcoinjs.script.compile([bitcoinjs.opcodes.OP_RETURN, Buffer.concat([segwitMagicBits, this.block.witnessCommit, extra])]), 0);
const extra = Buffer.from('\\public-pool\\');
coinbaseTransaction.ins[0].script = Buffer.concat([Buffer.from([littleEndianBlockHeight.byteLength]), littleEndianBlockHeight, extra, Buffer.alloc(8, 0)]);
coinbaseTransaction.addOutput(bitcoinjs.script.compile([bitcoinjs.opcodes.OP_RETURN, Buffer.concat([segwitMagicBits, this.block.witnessCommit])]), 0);
// get the non-witness coinbase tx
src/models/StratumV1Client.ts
+1 -1
View File
@@ -367,7 +367,7 @@ export class StratumV1Client extends EasyUnsubscribe {
worker: this.clientAuthorization.worker,
sessionId: this.extraNonce,
blockData: blockHex
})
});
await this.notificationService.notifySubscribersBlockFound(this.clientAuthorization.address, job.blockTemplate.height, updatedJobBlock, result);
}
try {
src/models/StratumV1ClientStatistics.ts
+5 -11
View File
@@ -64,6 +64,9 @@ export class StratumV1ClientStatistics {
}
private nearestPowerOfTwo(val) {
if (val === 0) {
return null;
}
let x = val | (val >> 1);
x = x | (x >> 2);
x = x | (x >> 4);
@@ -71,17 +74,8 @@ export class StratumV1ClientStatistics {
x = x | (x >> 16);
x = x | (x >> 32);
const res = x - (x >> 1);
if (res < 1) {
if (val < 0.01) {
return 0.01;
}
let y = (val * 100) | ((val * 100) >> 1);
y = y | (y >> 2);
y = y | (y >> 4);
y = y | (y >> 8);
y = y | (y >> 16);
y = y | (y >> 32);
return (y - (y >> 1)) / 100;
if (res == 0) {
return this.nearestPowerOfTwo(val * 100) / 100;
}
return res;
}