ssproxy 0.1.0.1

A simple, chainable HTTP proxy with multithreading support

SSProxy

A simple, stupid, chainable HTTP proxy with multithreading support, written in Python.

Features

• Multithreaded - Handles multiple concurrent connections
• Chainable - Can chain through upstream proxies (with Basic auth support)
• HTTP CONNECT Support - Tunnels HTTPS traffic through the proxy
• YAML Configurable - All settings can be configured via config.yaml
• CLI Overrides - Command-line arguments take precedence over config
• Colorful Output - Terminal-friendly colored logging for requests/responses

Installation

pip install -e .

Usage

Command Line

# Run with default config (config.yaml)
ssproxy

# Run on custom port
ssproxy -p 8888

# Chain through upstream proxy
ssproxy --upstream proxy.example.com:8080

# Disable colored output
ssproxy --plain

# Show all options
ssproxy --help

Configuration File

Create config.yaml:

host: 127.0.0.1
port: 8080

upstream_proxy:
  enabled: false
  host: 127.0.0.1
  port: 8888
  auth:
    enabled: false
    username: ""
    password: ""

logging:
  enabled: true
  colorful: true
  show_request_body: false
  show_response_body: false

threads:
  max_connections: 100
  timeout: 30

Programmatic Usage

from proxy.config import ProxyConfig
from proxy.server import ProxyServer

config = ProxyConfig()
config.port = 8080

server = ProxyServer(config)
server.start()

How It Works

Client <--> HTTP Proxy <--> Server
                |
                v
          Upstream Proxy (optional)
                |
                v
          Target Server

HTTP Requests

Standard HTTP requests are forwarded directly to the target server:

GET http://example.com/path HTTP/1.1
Host: example.com

CONNECT Tunneling

HTTPS traffic uses the CONNECT method to establish a tunnel:

CONNECT example.com:443 HTTP/1.1
Host: example.com:443

The proxy establishes a TCP tunnel, allowing encrypted traffic to pass through.

CLI Options

Option	Description
-c, --config	Path to YAML config file
--host	Host to bind to
-p, --port	Port to bind to
--upstream	Upstream proxy (host:port)
--no-upstream	Disable upstream proxy
--timeout	Connection timeout (seconds)
--max-connections	Max concurrent connections
--plain	Disable colored output
--quiet	Disable logging
--debug	Enable debug logging

Testing

# Start proxy
ssproxy -p 8080

# Test with curl
curl http://httpbin.org/ip --proxy http://127.0.0.1:8080

# Test HTTPS tunneling
curl https://example.com --proxy http://127.0.0.1:8080

Requirements

• Python 3.8+
• PyYAML

Examples: ssproxy # Run with default config (config.yaml) ssproxy -p 8888 # Run on port 8888 ssproxy --config /path/to/config.yml # Use custom config file ssproxy --no-upstream # Disable upstream proxy chain ssproxy --upstream proxy.example.com:8080 # Set upstream proxy ssproxy --plain # Disable colored output """,