Apfree-wifidog represents a philosophical shift: By leveraging nftables, asynchronous I/O, and intelligent session management, it transforms a $30 home router into a carrier-grade captive portal gateway capable of serving hundreds of concurrent users.
Enter . Born from the frustrations of embedded systems developers and network engineers, apfree-wifidog is not merely a "fork" of the original; it is a fundamental re-architecture of how embedded routers handle authentication, connection tracking, and packet interception. apfree-wifidog
Introduction: The Evolution of Public Wi-Fi Authentication For over a decade, the "captive portal" has been the gatekeeper of public Wi-Fi. Whether in a coffee shop, airport, or stadium, users have grown accustomed to that abrupt pop-up asking for a password, an email address, or a terms-of-service agreement. The legacy standard for open-source captive portals has long been Wifidog —a robust but aging protocol developed in the early 2000s. an email address