TCP TLS Tunnel

Provides NodeJS Http and Https agents that establish TCP and TLS connections via our modified poxy server. Our TLS Layer pass ciphers and has SSL session ticket support by default. If you are really interested in testing it for free, you can find out more details in our Discord Channel.

Installation: npm i tcp-tls-tunnel

Discord Channel: TCP TLS Tunnel

Usage examples

Lets test it with axios and request so add import statements:

import axios from "axios";
import * as request from "request";

Firstly we have to create https Agent for https request:

import { TunnelHttpsAgent, CLIENTS } from "tcp-tls-tunnel";
 
const tunnelHttpsAgent = new TunnelHttpsAgent({
    host: "127.0.0.1", // tunnel address
    port: 1337, // tunnel port
    auth: undefined, /* Optional, If tunneling server requires authentication, then pass credentials:
    auth: {
        login: "<your login>",
        password: "<your login>",
    }*/
    proxy: undefined, /* or you can easilly use your own http proxy
    proxy: {
        host: "your.proxy.host",
        port: 1234,
        auth: { // optional
            login: "<your proxy login>",
            password: "<your proxy password>"
        }
    }
    */
    client: CLIENTS.CHROME // also can simulate "FIREFOX" or "IOS". Optional. Default: "CHROME"
});

You can also use our util to fix mistakes in headers names and sort them correctly:

import { normalizeHeaders } from "tcp-tls-tunnel";

Declare User-Agent constant for the following request:

const USER_AGENT = "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.102 Safari/537.36";

Axios usage:

axios.get("https://www.howsmyssl.com/a/check", {
    httpsAgent: tunnelHttpsAgent,
    headers: normalizeHeaders({
        Host: "www.howsmyssl.com",
        Connection: "keep-alive",
        "Upgrade-Insecure-Requests": "1",
        "User-Agent": USER_AGENT,
        Accept: "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,/;q=0.8,application/signed-exchange;v=b3;q=0.9",
        "Accept-Encoding": "gzip, deflate, br",
        "Accept-Language": "ru-RU,ru;q=0.9,en-US;q=0.8,en;q=0.7"
    })
})
    .then(result => console.log({axios: result.data}))
    .catch(e => console.error(e));

Output:

{ axios:
   { given_cipher_suites:
      [ 'TLS_GREASE_IS_THE_WORD_BA',
        'TLS_AES_128_GCM_SHA256',
        'TLS_AES_256_GCM_SHA384',
        'TLS_CHACHA20_POLY1305_SHA256',
        'TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256',
        'TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256',
        'TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384',
        'TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384',
        'TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256',
        'TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256',
        'TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA',
        'TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA',
        'TLS_RSA_WITH_AES_128_GCM_SHA256',
        'TLS_RSA_WITH_AES_256_GCM_SHA384',
        'TLS_RSA_WITH_AES_128_CBC_SHA',
        'TLS_RSA_WITH_AES_256_CBC_SHA' ],
     ephemeral_keys_supported: true,
     session_ticket_supported: true,
     tls_compression_supported: false,
     unknown_cipher_suite_supported: false,
     beast_vuln: false,
     able_to_detect_n_minus_one_splitting: false,
     insecure_cipher_suites: {},
     tls_version: 'TLS 1.3',
     rating: 'Probably Okay' } }

Request usage:

request.get("https://www.howsmyssl.com/a/check", {
    agent: tunnelHttpsAgent,
    headers: normalizeHeaders({
        Host: "www.howsmyssl.com",
        Connection: "keep-alive",
        "Upgrade-Insecure-Requests": "1",
        "User-Agent": USER_AGENT,
        Accept: "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,/;q=0.8,application/signed-exchange;v=b3;q=0.9",
        "Accept-Encoding": "gzip, deflate, br",
        "Accept-Language": "ru-RU,ru;q=0.9,en-US;q=0.8,en;q=0.7"
    })
}, ((error, response, body) => console.log({request: JSON.parse(body)})));

Output:

{ request:
   { given_cipher_suites:
      [ 'TLS_GREASE_IS_THE_WORD_3A',
        'TLS_AES_128_GCM_SHA256',
        'TLS_AES_256_GCM_SHA384',
        'TLS_CHACHA20_POLY1305_SHA256',
        'TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256',
        'TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256',
        'TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384',
        'TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384',
        'TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256',
        'TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256',
        'TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA',
        'TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA',
        'TLS_RSA_WITH_AES_128_GCM_SHA256',
        'TLS_RSA_WITH_AES_256_GCM_SHA384',
        'TLS_RSA_WITH_AES_128_CBC_SHA',
        'TLS_RSA_WITH_AES_256_CBC_SHA' ],
     ephemeral_keys_supported: true,
     session_ticket_supported: true,
     tls_compression_supported: false,
     unknown_cipher_suite_supported: false,
     beast_vuln: false,
     able_to_detect_n_minus_one_splitting: false,
     insecure_cipher_suites: {},
     tls_version: 'TLS 1.3',
     rating: 'Probably Okay' } }

If you want to do an http request through our tunnel, you can also use TunnelHttpAgent:

import { TunnelHttpAgent } from "tcp-tls-tunnel";