fix: proxy authenticates with empty password

impit-node/Cargo.toml

@@ -13,7 +13,7 @@ impit = { path="../impit" }
 rustls = { version="0.23.16" }
 tokio = { version="1.41.1", features = ["full"] }
 h2 = "0.4.7"
-reqwest = "0.12.9"
+reqwest = { rev="74e6f84152a48f00106fe72e0bd2cfc1a4254c93", git="https://github.com/seanmonstar/reqwest" }
 tokio-stream = "0.1.17"
 bytes = "1.9.0"
 

impit-node/test/basics.test.ts

@@ -1,7 +1,8 @@
+import http from 'http';
 import { test, describe, expect, beforeAll, afterAll } from 'vitest';
 
 import { HttpMethod, Impit, Browser } from '../index.wrapper.js';
-import type { Server } from 'net';
+import type { AddressInfo, Server } from 'net';
 import { routes, runProxyServer, runServer } from './mock.server.js';
 
 import { CookieJar } from 'tough-cookie';
@@ -164,6 +165,27 @@ describe.each([
             expect(json).toHaveProperty('origin');
         });
 
+        test('proxy with incomplete authentication works', async () => {
+            let proxyHit = false;
+            const proxy = http.createServer((req, res) => {
+                proxyHit = true;
+                res.writeHead(200);
+                res.end('OK');
+            });
+            await new Promise((r) => proxy.listen(0, '127.0.0.1', r));
+            const proxyPort = (proxy.address() as AddressInfo)?.port;
+
+            const impit = new Impit({
+                proxyUrl: `http://user:@127.0.0.1:${proxyPort}`,
+            });
+
+            const resp = await impit.fetch('http://example.com/'); // the URL doesn't matter, request should go through the proxy
+            expect(await resp.text()).toBe('OK');
+            expect(proxyHit).toBe(true);
+
+            proxy.close();
+        });
+
         test('impit accepts custom cookie jars', async (t) => {
             const cookieJar = new CookieJar();
             cookieJar.setCookieSync('preset-cookie=123; Path=/', getHttpBinUrl('/cookies/'));

impit-python/Cargo.toml

@@ -12,7 +12,7 @@ impit = { path="../impit" }
 rustls = { version="0.23.16" }
 tokio = { version="1.41.1", features = ["full"] }
 h2 = "0.4.7"
-reqwest = "0.12.9"
+reqwest = { rev="74e6f84152a48f00106fe72e0bd2cfc1a4254c93", git="https://github.com/seanmonstar/reqwest" }
 tokio-stream = "0.1.17"
 bytes = "1.9.0"
 pyo3 = { version = "0.27", features = ["extension-module", "auto-initialize"] }

impit/Cargo.toml

@@ -12,12 +12,12 @@ hickory-proto = "0.25.1"
 log = "0.4.22"
 mime = "0.3.17"
 num-bigint = "0.4.6"
-reqwest = { version = "0.12.9", features = ["json", "gzip", "brotli", "zstd", "deflate", "rustls-tls", "http3", "cookies", "stream", "socks"] }
+reqwest = { rev="74e6f84152a48f00106fe72e0bd2cfc1a4254c93", git="https://github.com/seanmonstar/reqwest", features = ["json", "gzip", "brotli", "zstd", "deflate", "rustls-tls", "http3", "cookies", "stream", "socks"] }
 rustls = { version="0.23.16", features=["impit"] }
 scraper = "0.24.0"
 thiserror = "2.0.12"
 tokio = { version="1.40.0", features = ["full"] }
 url = "2.5.2"
 webpki-roots = "0.26.6"
-hyper-util = "0.1.16"
+hyper-util = "0.1.18"
 hyper = "1.7.0"