mirror of
https://github.com/benjamin-wilson/public-pool.git
synced 2026-09-29 17:15:03 -07:00
cleanup and change sewit witness output to its own tx
This commit is contained in:
Ben
@@ -1,4 +1,4 @@
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import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm';
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import { Column, Entity, Index, PrimaryColumn } from 'typeorm';
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import { DateTimeTransformer } from '../utils/DateTimeTransformer';
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import { TrackedEntity } from '../utils/TrackedEntity.entity';
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@@ -6,8 +6,8 @@ import { TrackedEntity } from '../utils/TrackedEntity.entity';
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@Entity()
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export class ClientStatisticsEntity extends TrackedEntity {
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@PrimaryGeneratedColumn()
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id: number;
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@PrimaryColumn({ length: 64, type: 'varchar' })
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submissionHash: string;
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@Column({ length: 62, type: 'varchar' })
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address: string;
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@@ -6,6 +6,12 @@ import { AppModule } from './app.module';
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async function bootstrap() {
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if (process.env.PORT == null) {
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console.error('It appears your environment is not configured, create and populate an .env file.');
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return;
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}
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const app = await NestFactory.create<NestFastifyApplication>(AppModule, new FastifyAdapter());
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app.setGlobalPrefix('api')
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app.useGlobalPipes(
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+14
-17
@@ -12,17 +12,18 @@ interface AddressObject {
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}
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export class MiningJob {
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private coinbasePart1: string;
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private coinbasePart2: string;
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private merkle_branch: string[]; // List of hashes, will be used for calculation of merkle root. This is not a list of all transactions, it only contains prepared hashes of steps of merkle tree algorithm.
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public jobId: string; // ID of the job. Use this ID while submitting share generated from this job.
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public response: string;
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public block: bitcoinjs.Block = new bitcoinjs.Block();
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public networkDifficulty: number;
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constructor(id: string, payoutInformation: AddressObject[], public blockTemplate: IBlockTemplate, public clean_jobs: boolean) {
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this.jobId = id;
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//this.target = blockTemplate.target;
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this.block.prevHash = this.convertToLittleEndian(blockTemplate.previousblockhash);
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this.block.version = blockTemplate.version;
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@@ -51,7 +52,8 @@ export class MiningJob {
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// 32-byte - Commitment hash: Double-SHA256(witness root hash|witness reserved value)
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const commitmentHash = this.sha256(this.sha256(this.block.witnessCommit));
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// 39th byte onwards: Optional data with no consensus meaning
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coinbaseTransaction.ins[0].script = bitcoinjs.script.compile([bitcoinjs.opcodes.OP_RETURN, Buffer.concat([blockHeightScript, segwitMagicBits, commitmentHash, Buffer.from('00000000' + '00000000', 'hex')])]);
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coinbaseTransaction.ins[0].script = bitcoinjs.script.compile([bitcoinjs.opcodes.OP_RETURN, Buffer.concat([blockHeightScript, Buffer.from('00000000' + '00000000', 'hex')])]);
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coinbaseTransaction.addOutput(bitcoinjs.script.compile([bitcoinjs.opcodes.OP_RETURN, Buffer.concat([segwitMagicBits, commitmentHash])]), 0);
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// get the non-witness coinbase tx
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//@ts-ignore
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@@ -63,8 +65,8 @@ export class MiningJob {
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const coinbasePart1 = serializedCoinbaseTx.slice(0, partOneIndex);
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const coinbasePart2 = serializedCoinbaseTx.slice(partOneIndex);
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const coinb1 = coinbasePart1.slice(0, coinbasePart1.length - 16);
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const coinb2 = coinbasePart2;
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this.coinbasePart1 = coinbasePart1.slice(0, coinbasePart1.length - 16);
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this.coinbasePart2 = coinbasePart2;
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// Calculate merkle branch
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@@ -75,18 +77,15 @@ export class MiningJob {
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this.block.transactions[0] = coinbaseTransaction;
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this.constructResponse(coinb1, coinb2);
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}
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public copyAndUpdateBlock(versionMaskString: number, nonce: number, extraNonce: string, extraNonce2: string, timestamp: number): bitcoinjs.Block {
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public copyAndUpdateBlock(versionMask: number, nonce: number, extraNonce: string, extraNonce2: string, timestamp: number): bitcoinjs.Block {
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const testBlock = bitcoinjs.Block.fromBuffer(this.block.toBuffer());
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testBlock.nonce = nonce;
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// recompute version mask
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const versionMask = versionMaskString;
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if (versionMask !== undefined && versionMask != 0) {
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testBlock.version = (testBlock.version ^ versionMask);
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}
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@@ -131,8 +130,6 @@ export class MiningJob {
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// Set the version of the transaction
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coinbaseTransaction.version = 2;
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// Add the coinbase input (input with no previous output)
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coinbaseTransaction.addInput(Buffer.from('0000000000000000000000000000000000000000000000000000000000000000', 'hex'), 0xffffffff, 0xffffffff);
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@@ -145,7 +142,7 @@ export class MiningJob {
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coinbaseTransaction.addOutput(this.getPaymentScript(recipientAddress.address), amount);
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})
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//Add any remaining sats from the Math.floor
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//Add any remaining sats from the Math.floor
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coinbaseTransaction.outs[0].value += rewardBalance;
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const segwitWitnessReservedValue = Buffer.alloc(32, 0);
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@@ -160,7 +157,7 @@ export class MiningJob {
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const addressInfo = getAddressInfo(address);
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switch (addressInfo.type) {
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case AddressType.p2wpkh: {
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return bitcoinjs.payments.p2wpkh({ address, network: bitcoinjs.networks.testnet }).output;
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return bitcoinjs.payments.p2wpkh({ address }).output;
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}
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case AddressType.p2pkh: {
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return bitcoinjs.payments.p2pkh({ address }).output;
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@@ -185,7 +182,7 @@ export class MiningJob {
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}
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private constructResponse(coinb1: string, coinb2: string) {
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public response(): string {
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const job = {
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id: null,
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@@ -193,8 +190,8 @@ export class MiningJob {
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params: [
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this.jobId,
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this.swapEndianWords(this.block.prevHash).toString('hex'),
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coinb1,
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coinb2,
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this.coinbasePart1,
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this.coinbasePart2,
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this.merkle_branch,
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this.block.version.toString(16),
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this.block.bits.toString(16),
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@@ -203,7 +200,7 @@ export class MiningJob {
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]
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};
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this.response = JSON.stringify(job);
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return JSON.stringify(job) + '\n';
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}
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@@ -3,6 +3,7 @@ import { plainToInstance } from 'class-transformer';
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import { validate, ValidatorOptions } from 'class-validator';
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import * as crypto from 'crypto';
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import { Socket } from 'net';
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import PromiseSocket from 'promise-socket';
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import { combineLatest, firstValueFrom, interval, startWith, takeUntil } from 'rxjs';
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import { ClientStatisticsService } from '../ORM/client-statistics/client-statistics.service';
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@@ -11,7 +12,7 @@ import { ClientService } from '../ORM/client/client.service';
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import { BitcoinRpcService } from '../services/bitcoin-rpc.service';
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import { BlockTemplateService } from '../services/block-template.service';
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import { StratumV1JobsService } from '../services/stratum-v1-jobs.service';
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import { EasyUnsubscribe } from '../utils/AutoUnsubscribe';
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import { EasyUnsubscribe } from '../utils/EasyUnsubscribe';
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import { IBlockTemplate } from './bitcoin-rpc/IBlockTemplate';
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import { eRequestMethod } from './enums/eRequestMethod';
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import { eResponseMethod } from './enums/eResponseMethod';
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@@ -25,8 +26,6 @@ import { SubscriptionMessage } from './stratum-messages/SubscriptionMessage';
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import { SuggestDifficulty } from './stratum-messages/SuggestDifficultyMessage';
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import { StratumV1ClientStatistics } from './StratumV1ClientStatistics';
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export class StratumV1Client extends EasyUnsubscribe {
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private clientSubscription: SubscriptionMessage;
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@@ -43,7 +42,7 @@ export class StratumV1Client extends EasyUnsubscribe {
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public extraNonce: string;
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constructor(
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public readonly socket: Socket,
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public readonly promiseSocket: PromiseSocket<Socket>,
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private readonly stratumV1JobsService: StratumV1JobsService,
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private readonly blockTemplateService: BlockTemplateService,
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private readonly bitcoinRpcService: BitcoinRpcService,
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@@ -57,7 +56,12 @@ export class StratumV1Client extends EasyUnsubscribe {
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console.log(`New client ID: : ${this.extraNonce}`);
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this.socket.on('data', this.handleData.bind(this, this.socket));
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this.promiseSocket.socket.on('data', (data: Buffer) => {
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data.toString()
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.split('\n')
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.filter(m => m.length > 0)
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.forEach(m => this.handleMessage(m))
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});
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}
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@@ -68,17 +72,8 @@ export class StratumV1Client extends EasyUnsubscribe {
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return hexString;
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}
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private async handleData(socket: Socket, data: Buffer) {
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const message = data.toString();
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message.split('\n')
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.filter(m => m.length > 0)
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.forEach(this.handleMessage.bind(this, socket));
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}
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private async handleMessage(socket: Socket, message: string) {
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private async handleMessage(message: string) {
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console.log('Received:', message);
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// Parse the message and check if it's the initial subscription message
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@@ -87,7 +82,7 @@ export class StratumV1Client extends EasyUnsubscribe {
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parsedMessage = JSON.parse(message);
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} catch (e) {
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console.log(e);
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this.socket.end();
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this.promiseSocket.end();
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}
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switch (parsedMessage.method) {
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@@ -107,18 +102,15 @@ export class StratumV1Client extends EasyUnsubscribe {
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if (errors.length === 0) {
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this.clientSubscription = subscriptionMessage;
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socket.write(JSON.stringify(this.clientSubscription.response(this.extraNonce)) + '\n');
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await this.promiseSocket.write(JSON.stringify(this.clientSubscription.response(this.extraNonce)) + '\n');
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} else {
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const err = new StratumErrorMessage(
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subscriptionMessage.id,
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eStratumErrorCode.OtherUnknown,
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'Subscription error',
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errors).response();
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console.error(err);
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socket.write(err);
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await this.promiseSocket.write(err);
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}
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break;
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@@ -140,9 +132,15 @@ export class StratumV1Client extends EasyUnsubscribe {
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if (errors.length === 0) {
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this.clientConfiguration = configurationMessage;
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//const response = this.buildSubscriptionResponse(configurationMessage.id);
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socket.write(JSON.stringify(this.clientConfiguration.response()) + '\n');
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await this.promiseSocket.write(JSON.stringify(this.clientConfiguration.response()) + '\n');
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} else {
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console.error(errors);
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const err = new StratumErrorMessage(
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configurationMessage.id,
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eStratumErrorCode.OtherUnknown,
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'Configuration error',
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errors).response();
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console.error(err);
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await this.promiseSocket.write(err);
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}
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break;
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@@ -164,9 +162,15 @@ export class StratumV1Client extends EasyUnsubscribe {
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this.clientAuthorization = authorizationMessage;
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//const response = this.buildSubscriptionResponse(authorizationMessage.id);
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socket.write(JSON.stringify(this.clientAuthorization.response()) + '\n');
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await this.promiseSocket.write(JSON.stringify(this.clientAuthorization.response()) + '\n');
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} else {
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console.error(errors);
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const err = new StratumErrorMessage(
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authorizationMessage.id,
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eStratumErrorCode.OtherUnknown,
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'Authorization error',
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errors).response();
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console.error(err);
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await this.promiseSocket.write(err);
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}
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break;
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@@ -192,10 +196,16 @@ export class StratumV1Client extends EasyUnsubscribe {
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this.clientSuggestedDifficulty = suggestDifficultyMessage;
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this.sessionDifficulty = suggestDifficultyMessage.suggestedDifficulty;
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socket.write(JSON.stringify(this.clientSuggestedDifficulty.response(this.sessionDifficulty)) + '\n');
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await this.promiseSocket.write(JSON.stringify(this.clientSuggestedDifficulty.response(this.sessionDifficulty)) + '\n');
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this.usedSuggestedDifficulty = true;
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} else {
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console.error(errors);
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const err = new StratumErrorMessage(
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suggestDifficultyMessage.id,
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eStratumErrorCode.OtherUnknown,
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'Suggest difficulty error',
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errors).response();
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console.error(err);
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await this.promiseSocket.write(err);
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}
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break;
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}
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@@ -214,11 +224,17 @@ export class StratumV1Client extends EasyUnsubscribe {
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if (errors.length === 0) {
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await this.handleMiningSubmission(miningSubmitMessage);
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socket.write(JSON.stringify(miningSubmitMessage.response()) + '\n');
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await this.promiseSocket.write(JSON.stringify(miningSubmitMessage.response()) + '\n');
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} else {
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console.error(errors);
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const err = new StratumErrorMessage(
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miningSubmitMessage.id,
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eStratumErrorCode.OtherUnknown,
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'Suggest difficulty error',
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errors).response();
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console.error(err);
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await this.promiseSocket.write(err);
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}
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break;
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}
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@@ -233,7 +249,7 @@ export class StratumV1Client extends EasyUnsubscribe {
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if (this.clientSuggestedDifficulty == null) {
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console.log(`Setting difficulty to ${this.sessionDifficulty}`)
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const setDifficulty = JSON.stringify(new SuggestDifficulty().response(this.sessionDifficulty));
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this.socket.write(setDifficulty + '\n');
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await this.promiseSocket.write(setDifficulty + '\n');
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}
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this.stratumInitialized = true;
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@@ -264,7 +280,7 @@ export class StratumV1Client extends EasyUnsubscribe {
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lastIntervalCount = interValCount;
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this.sendNewMiningJob(blockTemplate, clearJobs);
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await this.sendNewMiningJob(blockTemplate, clearJobs);
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await this.checkDifficulty();
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@@ -274,7 +290,7 @@ export class StratumV1Client extends EasyUnsubscribe {
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}
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}
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private sendNewMiningJob(blockTemplate: IBlockTemplate, clearJobs: boolean) {
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private async sendNewMiningJob(blockTemplate: IBlockTemplate, clearJobs: boolean) {
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// const payoutInformation = [
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// { address: 'bc1q99n3pu025yyu0jlywpmwzalyhm36tg5u37w20d', percent: 1.8 },
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@@ -288,10 +304,9 @@ export class StratumV1Client extends EasyUnsubscribe {
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const job = new MiningJob(this.stratumV1JobsService.getNextId(), payoutInformation, blockTemplate, clearJobs);
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this.stratumV1JobsService.addJob(job, clearJobs);
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;
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const data = job.response + '\n';
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this.socket.write(data);
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await this.promiseSocket.write(job.response());
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console.log(`Sent new job to ${this.extraNonce}. (clearJobs: ${clearJobs})`)
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@@ -301,9 +316,14 @@ export class StratumV1Client extends EasyUnsubscribe {
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private async handleMiningSubmission(submission: MiningSubmitMessage) {
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const job = this.stratumV1JobsService.getJobById(submission.jobId);
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// a miner may submit a job that doesn't exist anymore if it was removed by a new block notification
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// a miner may submit a job that doesn't exist anymore if it was removed by a new block notification
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if (job == null) {
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console.log('job not found')
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const err = new StratumErrorMessage(
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submission.id,
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eStratumErrorCode.JobNotFound,
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'Job not found').response();
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console.error(err);
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await this.promiseSocket.write(err);
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return;
|
||||
}
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const updatedJobBlock = job.copyAndUpdateBlock(
|
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@@ -313,7 +333,7 @@ export class StratumV1Client extends EasyUnsubscribe {
|
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submission.extraNonce2,
|
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parseInt(submission.ntime, 16)
|
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);
|
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const submissionDifficulty = this.calculateDifficulty(updatedJobBlock.toBuffer(true));
|
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const { submissionDifficulty, submissionHash } = this.calculateDifficulty(updatedJobBlock.toBuffer(true));
|
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|
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console.log(`DIFF: ${Math.round(submissionDifficulty)} of ${this.sessionDifficulty} from ${this.clientAuthorization.worker + '.' + this.extraNonce}`);
|
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|
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@@ -324,15 +344,30 @@ export class StratumV1Client extends EasyUnsubscribe {
|
||||
const blockHex = updatedJobBlock.toHex(false);
|
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this.bitcoinRpcService.SUBMIT_BLOCK(blockHex);
|
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}
|
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try {
|
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await this.statistics.addSubmission(this.entity, submissionHash, this.sessionDifficulty);
|
||||
} catch (e) {
|
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const err = new StratumErrorMessage(
|
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submission.id,
|
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eStratumErrorCode.DuplicateShare,
|
||||
'Duplicate share').response();
|
||||
console.error(err);
|
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await this.promiseSocket.write(err);
|
||||
|
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await this.statistics.addSubmission(this.entity, this.sessionDifficulty);
|
||||
if (submissionDifficulty > this.entity.bestDifficulty) {
|
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await this.clientService.updateBestDifficulty(this.extraNonce, submissionDifficulty);
|
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this.entity.bestDifficulty = submissionDifficulty;
|
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if (submissionDifficulty > this.entity.bestDifficulty) {
|
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await this.clientService.updateBestDifficulty(this.extraNonce, submissionDifficulty);
|
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this.entity.bestDifficulty = submissionDifficulty;
|
||||
}
|
||||
}
|
||||
|
||||
} else {
|
||||
console.log(`Difficulty too low`);
|
||||
const err = new StratumErrorMessage(
|
||||
submission.id,
|
||||
eStratumErrorCode.LowDifficultyShare,
|
||||
'Difficulty too low').response();
|
||||
console.error(err);
|
||||
await this.promiseSocket.write(err);
|
||||
|
||||
}
|
||||
|
||||
await this.checkDifficulty();
|
||||
@@ -355,19 +390,16 @@ export class StratumV1Client extends EasyUnsubscribe {
|
||||
params: [targetDiff]
|
||||
}) + '\n';
|
||||
|
||||
this.socket.write(data);
|
||||
await this.promiseSocket.write(data);
|
||||
|
||||
// we need to clear the jobs so that the difficulty set takes effect. Otherwise the different miner implementations can cause issues
|
||||
const { blockTemplate } = await firstValueFrom(this.blockTemplateService.currentBlockTemplate$);
|
||||
this.sendNewMiningJob(blockTemplate, true);
|
||||
|
||||
|
||||
|
||||
await this.sendNewMiningJob(blockTemplate, true);
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
public calculateDifficulty(header: Buffer): number {
|
||||
public calculateDifficulty(header: Buffer): { submissionDifficulty: number, submissionHash: string } {
|
||||
|
||||
const hashBuffer: Buffer = crypto.createHash('sha256').update(header).digest();
|
||||
const hashResult: Buffer = crypto.createHash('sha256').update(hashBuffer).digest();
|
||||
@@ -375,7 +407,8 @@ export class StratumV1Client extends EasyUnsubscribe {
|
||||
let s64 = this.le256todouble(hashResult);
|
||||
|
||||
const truediffone = Big('26959535291011309493156476344723991336010898738574164086137773096960');
|
||||
return truediffone.div(s64.toString()).toNumber();
|
||||
const difficulty = truediffone.div(s64.toString()).toNumber();
|
||||
return { submissionDifficulty: difficulty, submissionHash: hashResult.toString('hex') };
|
||||
}
|
||||
|
||||
|
||||
|
||||
@@ -12,7 +12,7 @@ export class StratumV1ClientStatistics {
|
||||
this.submissionCacheStart = new Date();
|
||||
}
|
||||
|
||||
public async addSubmission(client: ClientEntity, targetDifficulty: number) {
|
||||
public async addSubmission(client: ClientEntity, submissionHash: string, targetDifficulty: number) {
|
||||
|
||||
if (this.submissionCache.length > CACHE_SIZE) {
|
||||
this.submissionCache.shift();
|
||||
@@ -29,6 +29,7 @@ export class StratumV1ClientStatistics {
|
||||
address: client.address,
|
||||
clientName: client.clientName,
|
||||
sessionId: client.sessionId,
|
||||
submissionHash
|
||||
});
|
||||
|
||||
}
|
||||
@@ -37,7 +38,7 @@ export class StratumV1ClientStatistics {
|
||||
|
||||
// miner hasn't submitted shares in one minute
|
||||
if (this.submissionCache.length == 0 && (new Date().getTime() - this.submissionCacheStart.getTime()) / 1000 > 60) {
|
||||
return this.blpo2(clientDifficulty >> 1);
|
||||
return this.nearestPowerOfTwo(clientDifficulty >> 1);
|
||||
}
|
||||
|
||||
if (this.submissionCache.length < CACHE_SIZE) {
|
||||
@@ -55,15 +56,14 @@ export class StratumV1ClientStatistics {
|
||||
const targetDifficulty = difficultyPerSecond * TARGET_SUBMISSION_PER_SECOND;
|
||||
|
||||
if (clientDifficulty << 1 < targetDifficulty || clientDifficulty >> 1 > targetDifficulty) {
|
||||
return this.blpo2(targetDifficulty)
|
||||
return this.nearestPowerOfTwo(targetDifficulty)
|
||||
}
|
||||
|
||||
return null;
|
||||
|
||||
|
||||
}
|
||||
|
||||
private blpo2(val) {
|
||||
private nearestPowerOfTwo(val) {
|
||||
let x = val | (val >> 1);
|
||||
x = x | (x >> 2);
|
||||
x = x | (x >> 4);
|
||||
@@ -86,5 +86,4 @@ export class StratumV1ClientStatistics {
|
||||
return res;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
@@ -8,7 +8,7 @@ export class StratumErrorMessage {
|
||||
private id: number = null,
|
||||
private errorCode: eStratumErrorCode,
|
||||
private errorMessage: string,
|
||||
private validationErrors: ValidationError[]
|
||||
private validationErrors: ValidationError[] = []
|
||||
) {
|
||||
|
||||
}
|
||||
|
||||
@@ -6,8 +6,6 @@ import { BehaviorSubject, filter } from 'rxjs';
|
||||
import { IBlockTemplate } from '../models/bitcoin-rpc/IBlockTemplate';
|
||||
import { IMiningInfo } from '../models/bitcoin-rpc/IMiningInfo';
|
||||
|
||||
|
||||
|
||||
@Injectable()
|
||||
export class BitcoinRpcService {
|
||||
|
||||
@@ -25,10 +23,8 @@ export class BitcoinRpcService {
|
||||
|
||||
this.client = new RPCClient({ url, port, timeout, user, pass });
|
||||
|
||||
|
||||
console.log('Bitcoin RPC connected');
|
||||
|
||||
|
||||
// Maybe use ZeroMQ ?
|
||||
setInterval(async () => {
|
||||
const miningInfo = await this.getMiningInfo();
|
||||
@@ -37,16 +33,12 @@ export class BitcoinRpcService {
|
||||
this._newBlock$.next(miningInfo);
|
||||
|
||||
this.blockHeight = miningInfo.blocks;
|
||||
|
||||
}
|
||||
|
||||
}, 500);
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
public async getBlockTemplate(): Promise<IBlockTemplate> {
|
||||
|
||||
const result: IBlockTemplate = await this.client.getblocktemplate({
|
||||
|
||||
@@ -1,5 +1,6 @@
|
||||
import { Injectable, OnModuleInit } from '@nestjs/common';
|
||||
import { Server, Socket } from 'net';
|
||||
import { PromiseSocket } from 'promise-socket';
|
||||
|
||||
import { StratumV1Client } from '../models/StratumV1Client';
|
||||
import { ClientStatisticsService } from '../ORM/client-statistics/client-statistics.service';
|
||||
@@ -12,8 +13,6 @@ import { StratumV1JobsService } from './stratum-v1-jobs.service';
|
||||
@Injectable()
|
||||
export class StratumV1Service implements OnModuleInit {
|
||||
|
||||
// public clients: StratumV1Client[] = [];
|
||||
|
||||
constructor(
|
||||
private readonly bitcoinRpcService: BitcoinRpcService,
|
||||
private readonly blockTemplateService: BlockTemplateService,
|
||||
@@ -29,38 +28,36 @@ export class StratumV1Service implements OnModuleInit {
|
||||
await this.clientService.deleteAll();
|
||||
|
||||
this.startSocketServer();
|
||||
|
||||
}
|
||||
|
||||
private startSocketServer() {
|
||||
new Server(async (socket: Socket) => {
|
||||
new Server(async (s: Socket) => {
|
||||
|
||||
const promiseSocket = new PromiseSocket(s);
|
||||
|
||||
const client = new StratumV1Client(socket, new StratumV1JobsService(), this.blockTemplateService, this.bitcoinRpcService, this.clientService, this.clientStatisticsService);
|
||||
const client = new StratumV1Client(promiseSocket, new StratumV1JobsService(), this.blockTemplateService, this.bitcoinRpcService, this.clientService, this.clientStatisticsService);
|
||||
|
||||
|
||||
const clientCount = await this.clientService.connectedClientCount();
|
||||
|
||||
//this.clients.push(client);
|
||||
console.log(`New client connected: ${promiseSocket.socket.remoteAddress}, ${clientCount} total clients`);
|
||||
|
||||
console.log(`New client connected: ${socket.remoteAddress}, ${clientCount} total clients`);
|
||||
|
||||
socket.on('end', async () => {
|
||||
promiseSocket.socket.on('end', async (error: Error) => {
|
||||
// Handle socket disconnection
|
||||
client.destroy();
|
||||
await this.clientService.delete(client.extraNonce);
|
||||
|
||||
const clientCount = await this.clientService.connectedClientCount();
|
||||
console.log(`Client disconnected: ${socket.remoteAddress}, ${clientCount} total clients`);
|
||||
console.log(`Client disconnected: ${promiseSocket.socket.remoteAddress}, ${clientCount} total clients`);
|
||||
});
|
||||
|
||||
socket.on('error', async (error: Error) => {
|
||||
promiseSocket.socket.on('error', async (error: Error) => {
|
||||
|
||||
client.destroy();
|
||||
await this.clientService.delete(client.extraNonce);
|
||||
const clientCount = await this.clientService.connectedClientCount();
|
||||
console.error(`Socket error:`, error);
|
||||
console.log(`Client disconnected: ${socket.remoteAddress}, ${clientCount} total clients`);
|
||||
console.log(`Client disconnected: ${promiseSocket.socket.remoteAddress}, ${clientCount} total clients`);
|
||||
|
||||
});
|
||||
|
||||
@@ -70,6 +67,4 @@ export class StratumV1Service implements OnModuleInit {
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user