[svn-commits] branch oej/cdr_radius r28436 - in
/team/oej/cdr_radius: configs/ doc/
svn-commits at lists.digium.com
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Thu May 18 18:20:52 MST 2006
Author: russell
Date: Thu May 18 20:20:52 2006
New Revision: 28436
URL: http://svn.digium.com/view/asterisk?rev=28436&view=rev
Log:
add radius.txt and radius.conf.sample
Added:
team/oej/cdr_radius/configs/radius.conf.sample (with props)
team/oej/cdr_radius/doc/radius.txt (with props)
Added: team/oej/cdr_radius/configs/radius.conf.sample
URL: http://svn.digium.com/view/asterisk/team/oej/cdr_radius/configs/radius.conf.sample?rev=28436&view=auto
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--- team/oej/cdr_radius/configs/radius.conf.sample (added)
+++ team/oej/cdr_radius/configs/radius.conf.sample Thu May 18 20:20:52 2006
@@ -1,0 +1,9 @@
+;
+; RADIUS client config file
+;
+[global]
+
+; Set this to the location of the radiusclient-ng configuration file
+; The default is /etc/radiusclient-ng/radiusclient.conf
+;radiuscfg => /usr/local/etc/radiusclient-ng/radiusclient.conf
+
Propchange: team/oej/cdr_radius/configs/radius.conf.sample
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Added: team/oej/cdr_radius/doc/radius.txt
URL: http://svn.digium.com/view/asterisk/team/oej/cdr_radius/doc/radius.txt?rev=28436&view=auto
==============================================================================
--- team/oej/cdr_radius/doc/radius.txt (added)
+++ team/oej/cdr_radius/doc/radius.txt Thu May 18 20:20:52 2006
@@ -1,0 +1,172 @@
+Call Detail Recording to RADIUS Server
+======================================
+
+
+Configuration of Asterisk to send CDRs to (Free)RADIUS servers.
+
+
+A. What is needed :
+ * FreeRADIUS server
+ * Radiusclient-ng library
+ * Asterisk PBX
+
+
+ +--------------------+
+ | Asterisk PBX |
+ | |
+ |********************|
+ | | +---------------+
+ | RADIUS client |------->| RADIUS server |
+ | |<-------| (FreeRADIUS) |
+ +--------------------+ +---------------+
+
+
+
+
+B. Steps to follow in order to have RADIUS support:
+
+ 1.Radiusclient library
+ 1.a Installation
+
+ Download the sources from:
+
+ http://developer.berlios.de/projects/radiusclient-ng/
+
+ Untar the source tarball.
+ root at localhost:/usr/local/src# tar xvfz radiusclient-ng-0.5.2.tar.gz
+
+ Compile and install the library.
+ root at localhost:/usr/local/src# cd radiusclient-ng-0.5.2
+ root at localhost:/usr/local/src/radiusclient-ng-0.5.2# ./configure
+ root at localhost:/usr/local/src/radiusclient-ng-0.5.2# make
+ root at localhost:/usr/local/src/radiusclient-ng-0.5.2# make install
+
+ 1.b Configuration
+
+ By default all the configuration files of the radiusclient library will
+ be in /usr/local/etc/radiusclient-ng directory.
+
+ File "radiusclient.conf"
+ Open the file and find lines containing the following:
+
+ authserver localhost
+
+ This is the hostname or IP address of the RADIUS server used for
+ authentication. You will have to change this unless the server is
+ running on the same host as your Asterisk PBX.
+
+ acctserver localhost
+
+ This is the hostname or IP address of the RADIUS server used for
+ accounting. You will have to change this unless the server is running
+ on the same host as your Asterisk PBX.
+
+ File "servers"
+
+ RADIUS protocol uses simple access control mechanism based on shared
+ secrets that allows RADIUS servers to limit access from RADIUS clients.
+
+ A RADIUS server is configured with a secret string and only RADIUS
+ clients that have the same secret will be accepted.
+
+ You need to configure a shared secret for each server you have
+ configured in radiusclient.conf file in the previous step. The shared
+ secrets are stored in /usr/local/etc/radiusclient-ng/servers file.
+
+ Each line contains hostname of a RADIUS server and shared secret
+ used in communication with that server. The two values are separated
+ by white spaces. Configure shared secrets for every RADIUS server you
+ are going to use.
+
+ File "dictionary"
+
+ Asterisk uses some attributes that are not included in the
+ dictionary of radiusclient library, therefore it is necesarry to add
+ them. A file called dictionary.asterisk was created to list all new
+ attributes used by Asterisk. Add into file
+ /usr/local/etc/radiusclient-ng/dictionary
+ the line:
+
+ $INCLUDE /path/to/dictionary.asterisk
+
+ 2.FreeRADIUS Server
+ 2.a Installation
+
+ Download sources tarball from:
+
+ http://freeradius.org/
+
+ Untar, configure, build, and install the server:
+
+ root at localhost:/usr/local/src# tar xvfz freeradius-1.1.1.tar.gz
+ root at localhost:/usr/local/src# cd freeradius-1.1.1
+ root at localhost"/usr/local/src/freeradius-1.1.1# ./configure
+ root at localhost"/usr/local/src/freeradius-1.1.1# make
+ root at localhost"/usr/local/src/freeradius-1.1.1# make install
+
+ All the configuration files of FreeRADIUS server will be in
+ /usr/local/etc/raddb directory.
+
+
+ 2.b Configuration
+
+ There are several file that have to be modified to configure the
+ RADIUS server. These are presented next.
+
+ File "clients.conf"
+
+ File /usr/local/etc/raddb/clients.conf contains description of
+ RADIUS clients that are allowed to use the server. For each of the
+ clients you need to specify its hostname or IP address and also a
+ shared secret. The shared secret must be the same string you configured
+ in radiusclient library.
+
+ Example:
+ client myhost {
+ secret = mysecret
+ shortname = foo
+ }
+
+ This fragment allows access from RADIUS clients on "myhost" if they use
+ "mysecret" as the shared secret.
+ The file already contains an entry for localhost (127.0.0.1), so if you
+ are running the RADIUS server on the same host as your Asterisk server,
+ then modify the existing entry instead, replacing the default password.
+
+ File "dictionary"
+
+ File /usr/local/etc/raddb/dictionary contains the dictionary of
+ FreeRADIUS server. You have to add the same dictionary file
+ (dictionary.asterisk), which you added to the dictionary of radiusclient-ng
+ library. You can include it into the main file, adding the following line at the
+ end of file '/usr/local/etc/raddb/dictionary':
+
+ $INCLUDE /path/to/dictionary.asterisk
+
+ That will include the same new attribute definitions that are used
+ in radiusclient-ng library so the client and server will understand each
+ other.
+
+
+ 3. Asterisk Accounting Configuration
+
+ Compilation and installation:
+ The module will be compiled as long as the radiusclient-ng
+ library has been detected on your system.
+
+ By default FreeRADIUS server will log all accounting requests into
+ /usr/local/var/log/radius/radacct directory in form of plain text files.
+ The server will create one file for each hostname in the directory. The
+ following example shows how the log files look like.
+
+ Asterisk now generates Call Detail Records. See /include/asterisk/cdr.h
+ for all the fields which are recorded. By default, records in comma
+ separated values will be created in /var/log/asterisk/cdr-csv.
+
+ The configuration file for cdr_radius.so module are :
+
+ File /etc/asterisk/radius.conf where you can set the path to
+ radiusclient-ng library configuration file. See the comments
+ in the file for more details.
+
+ File /etc/asterisk/cdr.conf where you can set CDR related parameters.
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