Libwww

libwww
Other names[CERN] Common [WWW] Library,
CERN World-Wide Web Library of Common Code,
W3C Reference Library,
W3C Sample Code Library,
W3C Protocol Library
Original authorsTim Berners-Lee,
Jean-François Groff,
Henrik Frystyk Nielsen
DeveloperJosé Kahan
Initial release1.0, November 1992 (1992-11)
Stable release
5.4.2  / 24 June 2017 (24 June 2017)
Written inC
Operating systemFreeBSD, Solaris, Linux, Mac OS X, Microsoft Windows
TypeLibrary for web browsers, servers, and other protocols
LicenseW3C Software Notice and License
Websitewww.w3.org/Library
Repository

Libwww is an early World Wide Web software library providing core functions for web browsers, implementing HTML, HTTP, and other technologies. Tim Berners-Lee, at the European Organization for Nuclear Research (CERN), released libwww (then also called the Common Library) in late 1992, comprising reusable code from the first browsers (WorldWideWeb and Line Mode Browser).

Libwww was relied upon by the then popular browser Mosaic. By 1997, interest in libwww declined, and the World Wide Web Consortium (W3C), which took over from CERN, reduced its commitment to the project. Later, the purpose of libwww was redefined to be "a testbed for protocol experiments"; in that role it was maintained for the benefit of the W3C's web standards-promoting browser Amaya. Active development of libwww stopped in 2000.