Classe: Pipeline  - X-Ref

\ingroup Security

Implementation of a basic security framework based on a
pipeline. Every element of the pipeline implements a simple
security mechanism. When one of the filters in the pipeline
find a condition that is matched by the incoming request, the
request will be blocked and the processing of the pipeline will be stopped.

As of pLog 1.0, plugins can also register new filters dynamically via the PluginBase::registerFilter(), which
eventually uses the static method Pipeline::registerFilter() Since it is static, this method is not restricted
to plugins and can be used by any other class at run time to add new filters.

The out of the box implementation of the Pipeline comes with a null filter (a filter that does nothing -- go figure :))
and a filter that implements a Bayesian filter for advanced spam protection. See the BayesianFilter class for more information.