The Kiwix library provides the Kiwix software suite core. It contains the code shared by all Kiwix ports.

Gophernicus is a Gopher protocol server. Its features include:

• written with security in mind;

• automatically generated Gopher menus;

• gophertags for virtually renaming directories;

• personal gopherspaces, located in ~/public_gopher/;

• virtual hosting;

• CGI support;

• output filtering and PHP support;

• charset support and conversions;

• selector rewriting;

• session tracking and statistics;

• TLS/SSL and proxy support.

This is an HTTP request parser. It takes chunks of text as received and returns a hint as to what is required, or returns the HTTP::Request when a complete request has been read. HTTP/1.1 chunking is supported.

The esbuild tool provides a unified bundler, transpiler and minifier. It packages up JavaScript and TypeScript code, along with JSON and other data, for distribution on the web.

LibCSS is a CSS (Cascading Style Sheet) parser and selection engine, written in C. It is developed as part of the NetSurf project.

The Static::Simple plugin is designed to make serving static content in your application during development quick and easy, without requiring a single line of code from you. This plugin detects static files by looking at the file extension in the URL (such as .css or .png or .js). The plugin uses the lightweight MIME::Types module to map file extensions to IANA-registered MIME types, and will serve your static files with the correct MIME type directly to the browser, without being processed through Catalyst.

Krona is a flexible tool for exploring the relative proportions of hierarchical data, such as metagenomic classifications, using a radial, space-filling display. It is implemented using HTML5 and JavaScript, allowing charts to be explored locally or served over the Internet, requiring only a current version of any major web browser.

The openZIM project proposes offline storage solutions for content coming from the Web. The zimlib is the standard implementation of the ZIM specification. It is a library which implements the read and write method for ZIM files.

Authen::SASL provides an SASL authentication framework.

In order for Catalyst::Plugin::Session to work, the session ID needs to be stored on the client, and the session data needs to be stored on the server. This plugin stores the session ID on the client using the cookie mechanism.

The authentication plugin provides generic user support for Catalyst apps. It is the basis for both authentication (checking the user is who they claim to be), and authorization (allowing the user to do what the system authorises them to do).

Tinyproxy is a light-weight HTTP/HTTPS proxy daemon. Designed from the ground up to be fast and yet small, it is an ideal solution for use cases such as embedded deployments where a full featured HTTP proxy is required, but the system resources for a larger proxy are unavailable.

This NGINX module provides a scripting support with Lua programming language.

IcedTea-Web is an implementation of the Java Network Launching Protocol, also known as Java Web Start. This package provides tools and libraries for working with JNLP applets.

LWP::UserAgent::Determined works just like LWP::UserAgent, except that when you use it to get a web page but run into a possibly-temporary error (like a DNS lookup timeout), it'll wait a few seconds and retry a few times.

This module provides a protocol-independent way to use IPv4 and IPv6 sockets, intended as a replacement for IO::Socket::INET.

Hitch is a performant TLS proxy based on libev. It terminates SSL/TLS connections and forwards the unencrypted traffic to a backend such as a web server. It is designed to handle many thousand connections on multicore machines.

Testing an HTTP Library can become difficult sometimes. RequestBin is fantastic for testing POST requests, but doesn't let you control the response. This exists to cover all kinds of HTTP scenarios. All endpoint responses are JSON-encoded.

LWPx::ParanoidAgent is a class subclassing LWP::UserAgent but paranoid against attackers. Its purpose is to vet requests for a remote resource on behalf of a possibly malicious user. The class can do the same as LWP::UserAgent, except that proxy support has been removed. Support for URI schemes is limited to http and https.

This package provides Lexbor, a high-performance, lightweight HTML/CSS engine implemented entirely in C99 with no external dependencies. It's primarily usage is intended for projects that need to process web content, but don't require a full browser environment.

Hpcguix-web provides a web interface to the list of packages provided by Guix. The list of packages is searchable and provides instructions on how to use Guix in a shared HPC environment.

LibWapcaplet provides a reference counted string internment system designed to store small strings and allow rapid comparison of them. It is developed as part of the Netsurf project.

WWW::Mechanize is a Perl module for stateful programmatic web browsing, used for automating interaction with websites.

CatalystX::RoleApplicator applies roles to Catalyst application classes.