Vihren Atlas

remoteHosts.ts ×7

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unlabeled · c_75a0fc3c3a7c

3094 tests · 5315 LOC · 28 files · introduces 0 tests · 52 LOC · 1 file

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Code
7 ranges52 lines · 1 files
Tests
0 tests

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All code (extent)
742 ranges5315 lines · 28 files · Browse complete extent
All tests (intent)
3094 testsBrowse complete intent

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1 file ranked by introduced lines: 52 introduced LOC across 7 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/platform/remote/common/remoteHosts.ts 52 introduced LOC · 7 ranges

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1 > /*--------------------------------------------------------------------------------------------- remoteHosts.ts
2 > * Copyright (c) Microsoft Corporation. All rights reserved.
3 > * Licensed under the MIT License. See License.txt in the project root for license information.
4 > *--------------------------------------------------------------------------------------------*/
5 >
6 > import { Schemas } from '../../../base/common/network.js';
7 > import { URI } from '../../../base/common/uri.js';
8 >
9 > export function getRemoteAuthority(uri: URI): string | undefined {
10 return uri.scheme === Schemas.vscodeRemote ? uri.authority : undefined;
11 }
12 > remoteHosts.ts
13 > export function getRemoteName(authority: string): string;
14 > export function getRemoteName(authority: undefined): undefined;
15 > export function getRemoteName(authority: string | undefined): string | undefined;
16 > export function getRemoteName(authority: string | undefined): string | undefined {
17 if (!authority) {
18 return undefined;
25 return authority.substr(0, pos);
26 }
27 > remoteHosts.ts
28 > /**
29 > * Returns the suffix part of the authority after the '+' character.
30 > * For remote connections, this is typically the server/tunnel identifier.
31 > * Examples:
32 > * - For tunnels: `tunnel+myTunnel` returns `myTunnel`
33 > * - For SSH: `ssh+myserver` returns `myserver`
34 > * - For localhost: `localhost:8000` returns `undefined`
35 > * @param authority The remote authority string.
36 > * @returns The suffix after the '+' character, or undefined if there is no '+' character.
37 > */
38 > export function getRemoteServerRootPath(authority: string): string | undefined;
39 > export function getRemoteServerRootPath(authority: undefined): undefined;
40 > export function getRemoteServerRootPath(authority: string | undefined): string | undefined;
41 > export function getRemoteServerRootPath(authority: string | undefined): string | undefined {
42 if (!authority) {
43 return undefined;
49 return authority.substring(pos + 1);
50 }
51 > remoteHosts.ts
52 > export function parseAuthorityWithPort(authority: string): { host: string; port: number } {
53 const { host, port } = parseAuthority(authority);
54 if (typeof port === 'undefined') {
57 return { host, port };
58 }
59 > remoteHosts.ts
60 > export function parseAuthorityWithOptionalPort(authority: string, defaultPort: number): { host: string; port: number } {
61 let { host, port } = parseAuthority(authority);
62 if (typeof port === 'undefined') {
65 return { host, port };
66 }
67 > remoteHosts.ts
68 function parseAuthority(authority: string): { host: string; port: number | undefined } {
69 // check for ipv6 with port
88 return { host: authority, port: undefined };
89 }
90 > remoteHosts.ts
91 > const loopbackHosts = new Set([
92 > 'localhost',
93 > '127.0.0.1',
94 > '::1',
95 > '[::1]',
96 > '0000:0000:0000:0000:0000:0000:0000:0001',
97 > '[0000:0000:0000:0000:0000:0000:0000:0001]'
98 > ]);
99 >
100 > /**
101 > * Returns whether the given host (as found in a direct `<host>:<port>` remote
102 > * authority) refers to the local loopback interface. The check is intentionally
103 > * strict: only `localhost` and the IPv4/IPv6 loopback literals are considered
104 > * local. Any other host (a routable IP address or a hostname) is treated as a
105 > * connection that leaves the local machine.
106 > */
107 > export function isLoopbackHost(host: string): boolean {
108 return loopbackHosts.has(host.toLowerCase());
109 }

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