milliways-infosec/AikidoSec-safe-chain
7
0
Fork 0
mirror of https://github.com/AikidoSec/safe-chain.git synced 2026-05-26 12:10:49 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add auth

Browse source
This commit is contained in:
Reinier Criel 2025-12-04 13:30:29 -08:00
parent 70fd3d719b
commit 5dc8e48700
2 changed files with 13 additions and 32 deletions
Download patch file Download diff file Expand all files Collapse all files

21
packages/safe-chain/src/registryProxy/tunnelRequestHandler.js
View file

@ -1,5 +1,4 @@
import * as net from "net";
import { getProxyForUrl } from "proxy-from-env";
import { ui } from "../environment/userInteraction.js";
/**
@ -10,13 +9,20 @@ import { ui } from "../environment/userInteraction.js";
* @returns {void}
*/
export function tunnelRequest(req, clientSocket, head) {
// req.url in a CONNECT request is usually "hostname:port"
// We assume HTTPS for CONNECT requests to ensure we check HTTPS_PROXY
const proxyUrl = getProxyForUrl(`https://${req.url}`);
const httpsProxy = process.env.HTTPS_PROXY || process.env.https_proxy;
if (proxyUrl) {
// If a proxy is returned, it means we should use it (NO_PROXY check passed)
tunnelRequestViaProxy(req, clientSocket, head, proxyUrl);
if (httpsProxy) {
// If an HTTPS proxy is set, tunnel the request via the proxy
// This is the system proxy, not the safe-chain proxy
// The package manager will run via the safe-chain proxy
// The safe-chain proxy will then send the request to the system proxy
// Typical flow: package manager -> safe-chain proxy -> system proxy -> destination
// There are 2 processes involved in this:
// 1. Safe-chain process: has HTTPS_PROXY set to system proxy
// 2. Package manager process: has HTTPS_PROXY set to safe-chain proxy
tunnelRequestViaProxy(req, clientSocket, head, httpsProxy);
} else {
tunnelRequestToDestination(req, clientSocket, head);
}
@ -149,4 +155,3 @@ function tunnelRequestViaProxy(req, clientSocket, head, proxyUrl) {
});
}