The CSP Gateway serves requests for CSP pages and Caché classes (including Zen pages). It is a DLL or shared library installed on and loaded by the web server. The CSP Gateway detects any requests for files with a .csp or .cls extension and sends them to a defined Caché server for processing. For an overview, see the chapter CSP Architecture in Using Caché Server Pages (CSP).
Defines an API used to control a Gateway from Caché code. Its methods provide the infrastructure for accessing (and modifying) the Gateway's internal tables, configuration, and log files from participating servers. Methods in this class include: