This repository hosts the GFWList, a community-maintained blocklist of domains and URLs blocked by the Great Firewall of China. The primary data asset is `list.txt`, a plain-text file in AutoProxy format containing thousands of rules (domains, IPs, patterns) used by proxy tools to bypass censorship. A GitHub Actions workflow automatically updates the checksum and date via a Perl script from the `apollyon` submodule, then base64-encodes the list into `gfwlist.txt` for distribution. The repository is purely a data source with minimal code; its value lies in the curated list itself, not in software engineering. It is widely used as a subscription feed for VPNs and proxy clients.
This repository provides a collection of shell scripts and Dockerfiles for automated installation and deployment of various Shadowsocks proxy server implementations (Python, libev, Go, Rust, and ShadowsocksR) on Linux systems. The scripts perform interactive configuration, download dependencies, compile source code, set up init scripts or systemd services, and configure firewalls. The Docker images offer containerized versions with multi-architecture support. The codebase is straightforward but lacks modularity, testing, or CI/CD, making it a functional but unremarkable set of administrative tools.
This is a lightweight SMTP server written in Go, designed to receive large volumes of email, parse MIME content, and store messages in MongoDB. It includes a web interface for viewing messages, managing greylisting, and real-time notifications via WebSockets (using the embedded Incus library). The server implements core SMTP commands (HELO/EHLO, MAIL, RCPT, DATA, AUTH, STARTTLS, XCLIENT) and supports TLS, greylisting, and spam filtering via regex. The architecture is monolithic: a single binary runs both the SMTP listener and an HTTP server for the web UI. The codebase is functional but shows signs of age: it uses deprecated dependencies (gopkg.in/mgo.v2, github.com/robfig/config, github.com/gosexy/redis), lacks a go.mod file, and has no automated tests. The SMTP protocol handling is reasonably robust, and the MIME parsing is non-trivial, but the overall project would benefit from modernization and testing.
XX-Net is a desktop application for circumventing internet censorship, primarily targeting the Great Firewall of China. It operates as a multi-protocol proxy client that supports Google App Engine (GAE) fronting, custom X-Tunnel, Cloudflare, CloudFront, and direct connections. The system consists of a launcher with a web-based control panel, a smart router for DNS and traffic routing, and multiple frontend modules that implement various obfuscation and tunneling techniques. The codebase is a large, monolithic Python 2/3 project with heavy use of vendored libraries (tlslite, hyper, ecdsa, asn1crypto, dnslib) for custom TLS, HTTP/2, and cryptographic operations. It is not a data research project; it is a pure application focused on network proxy functionality.
This repository is a curated list of Docker Hub mirror URLs for users in China who need accelerated access to Docker images. It provides a table of currently working mirrors, a list of expired ones, configuration instructions for Docker daemon and containerd, and references to self-hosted mirror solutions. The repository contains no application code; it is purely a documentation resource. It is not a software application or data research project; it is a reference list maintained via a single README file.
This repository is a static collection of proxy subscription links and configuration files for V2Ray and Clash proxy clients. It contains a README.md with promotional material for various VPN services, a list of free proxy URIs in v.txt, a Clash YAML configuration file (c.yaml) with hundreds of proxy entries, and a vpn.md with a promotional link. The repository serves as a free source of proxy configurations for circumventing internet censorship. It does not contain any original software code. The architecture is trivial: it is a file-based subscription endpoint. The primary data flow is users downloading these files and importing them into proxy clients.
This repository is a binary distribution hub for the Android VPN client 'Shadowrocket for Android'. It contains no source code, build scripts, or development artifacts. The only substantive content is a README file with download links for pre-built APK files targeting different CPU architectures (arm64-v8a, armeabi-v7a, x86_64, x86), along with translations of that README into 32 languages. The repository serves solely as a release channel for the closed-source Shadowrocket application; there are no entry points, data flows, or external dependencies to analyze. From a software engineering perspective, this is not a codebase but a static file index. No components are reusable because no code exists to extract.
The repository contains only a README.md file with no source code, scripts, or data files. It serves as a static list of URLs and instructions for accessing the Feiniaoyun proxy/service, including invitation links, subscription addresses, and troubleshooting guidance. The content promotes a circumvention service with a referral program offering 30% commissions. There is no executable code, data processing logic, or application architecture present—the repository functions solely as a reference guide for users to obtain service nodes and configure third-party clients.
This repository is a README-only stub for a proxy core project called 'ninja'. It claims to be a deep modification of clash-mihomo and leaf, with features like simplified encryption, subscription obfuscation, and multi-layer authentication. However, no source code, build scripts, or configuration files are present in the repository. The only file is a README.md that points to external release pages for clients and cores. The repository contains 263 stars, 26 open issues, and 19 forks, but the last commit date is listed as 2026-07-19, which is inconsistent with the current date (2025). This suggests the repository is either abandoned or used solely as a documentation/redirect page. There is no functional code to analyze, making it effectively useless for reuse or evaluation.