nettserver

Nettserver is a lightweight open-source web server designed for small-scale deployments, including embedded devices, development environments, and gateway appliances. It emphasizes simplicity, a small resource footprint, and straightforward integration with existing toolchains. The project aims to provide a secure and reliable platform for serving static content and lightweight dynamic endpoints, without the complexity of larger servers.

Key features include an event-driven architecture with asynchronous I/O to handle multiple connections efficiently, support for static file serving, TLS encryption, virtual hosts, and directory listings. It offers a modular extension model enabling CGI or FastCGI compatibility, simple authentication, and configurable logging. The configuration style favors readability and compactness, supporting common deployment patterns such as single-file configurations and minimal runtime dependencies.

Implementation and portability: nettserver is designed to be cross-platform, with a core implemented in C for performance and portability. The project targets Linux, Windows, and macOS, with a focus on clean interfaces for embedding or integrating into existing systems. The modular design allows additional functionality to be added through lightweight plugins or modules.

Licensing and development: nettserver is released under a permissive open-source license and is maintained by an international community of contributors. Development emphasizes small, auditable code changes, clear documentation, and transparent release processes.

Usage and reception: In practice, nettserver is used for teaching, prototyping, and deployment on hardware with limited resources. It is commonly compared with other lightweight servers in terms of performance, feature set, and ease of configuration.

See also: Nginx, Lighttpd, Apache HTTP Server, Caddy.