https://github.com/jkcoxson/Secret-Tunnel

A loopback magic box for lockdownd connections on device
https://github.com/jkcoxson/Secret-Tunnel

Last synced: 7 days ago
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A loopback magic box for lockdownd connections on device

• Host: GitHub
• URL: https://github.com/jkcoxson/Secret-Tunnel
• Owner: jkcoxson
• Archived: true
• Created: 2022-06-20T04:03:39.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2022-10-26T17:12:31.000Z (about 2 years ago)
• Last Synced: 2024-08-01T13:38:06.632Z (3 months ago)
• Language: Rust
• Size: 239 KB
• Stars: 18
• Watchers: 2
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# SECRET TUNNEL!

So I accidently wrote [software](https://github.com/jkcoxson/em_proxy) that is a ton faster than this and way simpler.

Rip secret tunnel.

```

...Yeah, and I forget the next couple of lines, but then it goes...

Secret tunnel!

Secret tunnel!

Through the mountain! 

Secret, secret, secret, secret tunnel!"

```

In all seriousness, this library is meant to create loopback connections to lockdownd.

It tricks lockdownd into thinking it's not a loopback connection using Wireguard.

# Basic Functional Overview

1. Listens on a port for incoming Wireguard connections

2. Handshakes with Wireguard

3. Create and send fake IP/TCP packets to Wireguard

4. Adapt [libimobiledevice](https://github.com/jkcoxson/libimobiledevice) to use the fake IP/TCP packets

5. Profit

**Completeness: 5/5**

# TCP Stack

The TCP stack is a barebones implementation of a TCP/IP stack. It makes many assumptions about the reliability of the underlying transport layer, and makes little effort to handle any errors.

- [x] Packets are generated and checksummed

- [ ] Maximum segment size is negotiated.

- [ ] Window scaling is negotiated.

- [x] Multiple packets are transmitted without waiting for an acknowledgement.

- [ ] Reassembly of out-of-order segments is supported, with no more than 4 or 32 gaps in sequence space.

- [ ] Keep-alive packets may be sent at a configurable interval.

- [ ] Retransmission timeout

- [ ] Time-wait timeout

- [ ] Delayed acknowledgements are supported, with configurable delay.

- [ ] Nagle's algorithm is implemented. 

# How to use

Don't

ETA: July of 2069