mod_radius_cdr - A cdr Accounting module for FreeSWITCH.

cparker at segv dot org

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Currently, this is in it's infancy, and is still being worked on.  It is not
yet enabled by default in building.

Comments, code, patches are always welcome.  :)

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Pre-reqs:

In order to use this module you will need to have the CVS head of the freeradius-client
library installed.

CVS version as of June 14, 2007 or later will be sufficient.

Instructions on how to retrieve and install this can be found here:

   http://wiki.freeradius.org/Radiusclient

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Building:

1) Compile and install freeradius-client library.

2) Edit the top-level 'modules.conf'.  Add the following entry:

...
event_handlers/mod_radius_cdr
...

3) Re-run configure ??? ( does this need to be done? )

4) Run make

5) Edit freeswitch configuration

   - Make sure the module is loaded
   - Make sure the module XML config file is included

6) Edit the module config file for your system specifics ( servers, secrets, etc. )

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Here's a sample RADIUS transaction ( logged to a detail file via FreeRADIUS server ):

Fri Jun  8 08:23:10 2007
        Acct-Status-Type = Start
        Acct-Session-Id = "d734ff5e-bf04-4045-8cb3-f5744574808b"
        Freeswitch-Src = "8478797989"
        Freeswitch-CLID = "Chris Parker"
        Freeswitch-Dst = "888"
        Freeswitch-Dialplan = "XML"
        NAS-Port = 0
        Acct-Delay-Time = 0
        NAS-IP-Address = 127.0.0.1
        Client-IP-Address = 127.0.0.1
        Acct-Unique-Session-Id = "4b7754541b5902fa"
        Timestamp = 1181308990

Fri Jun  8 08:23:31 2007
        Acct-Status-Type = Stop
        Acct-Session-Id = "d734ff5e-bf04-4045-8cb3-f5744574808b"
        Freeswitch-Hangupcause = Normal-Clearing
        Freeswitch-Src = "8478797989"
        Freeswitch-CLID = "Chris Parker"
        Freeswitch-Dst = "888"
        Freeswitch-Dialplan = "XML"
        Freeswitch-Lastapp = "bridge"
        Freeswitch-Billusec = 21460442
        NAS-Port = 0
        Acct-Delay-Time = 0
        NAS-IP-Address = 127.0.0.1
        Client-IP-Address = 127.0.0.1
        Acct-Unique-Session-Id = "4b7754541b5902fa"
        Timestamp = 1181309011