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/**
* @cond skip
* vim:syntax=doxygen
* @endcond
*
*
@page server_doc
@section server_intro Introduction
FreeRADIUS uses a thread pool to serve requests. Each request is processed
synchronously, and processing passes through a series of stages, and a list
of modules in each stage.
The request is processed as follows
- The radius packet is received by a listener - see listen.c
- The radius packet is parsed and validated into a request - see ?
- The request is processed - see process.c
- The server passes through each authentication stage
- authorize
- if Proxy-To-Realm is set:
- pre-proxy
- send proxy request
- post-proxy
- else
- authenticate
- post-auth
- Authentication stages are lists of modules - see modcall.c
*/
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