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Removing port choice on listener

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Listening ports are now fixed to 53 on udp and tcp
This commit is contained in:
Fabian Stamm
2018-05-17 09:57:51 +02:00
parent c57260e11b
commit a34cd4bac2
4 changed files with 13 additions and 10 deletions
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10
src/listener.ts
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@ -2,15 +2,16 @@ import * as net from "net"
import * as dgram from "dgram";
import { Request } from "./request";
import { PassThrough } from "stream";
export default class Listener {
private udp: dgram.Socket
private tcp: net.Server
constructor(type: "udp" | "tcp", onRequest: (request: Request) => any, port: number, host: string = "0.0.0.0") {
constructor(type: "udp" | "tcp", onRequest: (request: Request) => any, host: string = "0.0.0.0") {
switch (type) {
case "udp":
this.udp = dgram.createSocket("udp4")
this.udp.on("listening", () => {
console.log(`UDP Server Listening on ${port}`)
console.log(`UDP Server Listening on 53`)
})
this.udp.on("message", (message, remote) => {
@ -21,7 +22,7 @@ export default class Listener {
onRequest(request);
})
this.udp.bind(port, host)
this.udp.bind(53, host)
break;
case "tcp":
console.log("Not correct implemented")
@ -53,7 +54,8 @@ export default class Listener {
}
});
});
this.tcp.listen(port, host);
this.tcp.listen(53, host);
console.log(`TCP Server Listening on 53`)
break;
default:
throw new Error("Unknown socket type")