Crate tower_real_ip 

Tower Real IP

A robust middleware for extracting the real client IP address from HTTP requests, designed for environments behind trusted proxies (Load Balancers, CDNs, Nginx).

Features

• Supports X-Forwarded-For parsing (Right-to-Left security traversal).
• Supports CIDR ranges (IPv4 & IPv6).
• Auto-configuration from Environment Variables (split by ;).
• Axum 0.8 Extractor support.

Structs

RealIp

The resolved real IP address of the client.

RealIpLayer

RealIpService

TrustedProxyConfig

Configuration holding the list of trusted networks.