Mygod/VPNHotspot

NAT66 eBPF mode

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#728 opened on May 15, 2026

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 (0 comments) (0 reactions) (0 assignees)Kotlin (535 forks)auto 404
enhancementhelp wanted

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Description

This is an alternative kernel mode NAT66 that may be faster. A proper integration would be a lot of work with unclear benefits.

Possible dependency/reference: https://github.com/EHfive/einat-ebpf

Contributor guide

Research direction
Understand the current NAT66 implementation in VPNHotspot and evaluate the einat ebpf project for integration.
Tech stack
c
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
4
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Over 1 week
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
eBPFC programmingLinux networking
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
20