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64 lines
2.1 KiB
TypeScript
64 lines
2.1 KiB
TypeScript
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
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import { sendAsync, sendSync } from "./dispatch_json.ts";
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import * as dispatch from "./dispatch.ts";
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import { Listener, Transport, Conn, ConnImpl, ListenerImpl } from "./net.ts";
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// TODO(ry) There are many configuration options to add...
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// https://docs.rs/rustls/0.16.0/rustls/struct.ClientConfig.html
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interface ConnectTLSOptions {
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transport?: Transport;
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port: number;
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hostname?: string;
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certFile?: string;
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}
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const connectTLSDefaults = { hostname: "127.0.0.1", transport: "tcp" };
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/**
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* Establishes a secure connection over TLS (transport layer security).
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*/
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export async function connectTLS(options: ConnectTLSOptions): Promise<Conn> {
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options = Object.assign(connectTLSDefaults, options);
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const res = await sendAsync(dispatch.OP_CONNECT_TLS, options);
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return new ConnImpl(res.rid, res.remoteAddr!, res.localAddr!);
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}
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class TLSListenerImpl extends ListenerImpl {
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async accept(): Promise<Conn> {
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const res = await sendAsync(dispatch.OP_ACCEPT_TLS, { rid: this.rid });
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return new ConnImpl(res.rid, res.remoteAddr, res.localAddr);
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}
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}
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export interface ListenTLSOptions {
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port: number;
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hostname?: string;
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transport?: Transport;
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certFile: string;
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keyFile: string;
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}
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/** Listen announces on the local transport address over TLS (transport layer security).
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*
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* @param options
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* @param options.port The port to connect to. (Required.)
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* @param options.hostname A literal IP address or host name that can be
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* resolved to an IP address. If not specified, defaults to 0.0.0.0
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* @param options.certFile Server certificate file
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* @param options.keyFile Server public key file
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*
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* Examples:
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*
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* Deno.listenTLS({ port: 443, certFile: "./my_server.crt", keyFile: "./my_server.key" })
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*/
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export function listenTLS(options: ListenTLSOptions): Listener {
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const hostname = options.hostname || "0.0.0.0";
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const transport = options.transport || "tcp";
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const res = sendSync(dispatch.OP_LISTEN_TLS, {
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hostname,
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port: options.port,
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transport,
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certFile: options.certFile,
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keyFile: options.keyFile
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});
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return new TLSListenerImpl(res.rid, res.localAddr);
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}
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