Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | 1x 1x 1x 1x | import { BitField } from '@node-dlc/common';
import { ILogger } from '@node-dlc/logger';
import { NoiseSocket } from '@node-dlc/noise';
import { NoiseServer } from '@node-dlc/noise';
import { EventEmitter } from 'events';
import { InitFeatureFlags } from './flags/InitFeatureFlags';
import { Peer } from './Peer';
export class PeerServer extends EventEmitter {
protected _server: NoiseServer;
constructor(
readonly host: string,
readonly port: number,
readonly localSecret: Buffer,
readonly localFeatures: BitField<InitFeatureFlags>,
readonly localChains: Buffer[],
readonly logger: ILogger,
) {
super();
this._server = new NoiseServer(
{ ls: localSecret },
this._onSocket.bind(this),
);
this._server.on('listening', () => this.emit('listening'));
}
/**
* Starts the peer manager listening
* @param host
* @param port
*/
public listen() {
this._server.listen({ host: this.host, port: this.port });
}
/**
* Shuts down the server
*/
public shutdown() {
this._server.close();
}
/**
* Handles when a socket connects to us
* @param socket
*/
protected _onSocket(socket: NoiseSocket) {
this.logger.info('peer connected');
const peer = new Peer(
this.localSecret,
this.localFeatures,
this.localChains,
this.logger,
);
peer.attach(socket);
this.emit('peer', peer);
}
}
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