A freely available, open-source object-oriented framework that implements many core patterns for concurrent communication software.

Class library for parsing, creating, or editing messages in MIME format.

A C++ class library for working with MIME messages and Internet messaging services like IMAP, POP or SMTP. [Open Source, GPL]

A C++ class library wrapping the berkeley sockets C API, and therefore works on most unixes and also win32. Features include, but are not limited to, SSL support, IPv6 support, TCP and UDP sockets, HTTP protocol, and highly customizable error handling...

A modular, multithreaded, high performance web application server for C++. To create web applications Tntnet uses a template-language called ecpp similar to php, jsp or mason, where c++-code can be embedded inside a html-page to generate active conten...

A simple and lightweight C++ network sockets wrapper for Windows and Linux which is designed for games.

A server framework library written on C++ that implements the Half-Sync/Half-Async and Leader/Follower patterns. It is a hybrid system between threaded and event-driven, and exploits the advantages of both programming models. It exposes a threaded pro...

Defines a family of C++ classes that can be used more effectively than directly calling the underlying low-level system functions. One distinct advantage of the socket++ is that it has the same interface as that of the iostream so that the users can p...

A C++ MIME library for Unix built around the standard library. [Open Source, GPL]

A free implementation of XML-RPC in C++. It supports multithreading, secure connections and interceptors. [Open Source, LGPL]