Ivan Kalik ha scritto:

...

in a previous verison of freeradius I use the acct_users file to launch a python script after login/logout of a user.

the acct_users was so:

DEFAULT Acct-Status-Type == "Start" Exec-Program = "/etc/freeradius/SCRIPT/userlogin.py %{User-Name}" DEFAULT Acct-Status-Type == "Stop" Exec-Program = "/etc/freeradius/SCRIPT/userlogout.py %{User-Name}

Now with freeradius 2.0.4 this acct_users doesn't work.

http://wiki.freeradius.org/FAQ#It_still_doesn.27t_work.21

ok, thanks for this link. I've already read this page but I'ven't find the solution.

You have sent thing one, but not thing two (thing three is irrelevant).

??? sorry but I don't understand this. Can anyone explain me where set the call to an external program when a user do a login or a logout? Best regards. -- Gianni Olivieri SICE Telecomunicazioni ------------------------------------ Via Tazio Nuvolari, 53 55061 - Carraia (LU) - ITALY ------------------------------------------------ Tel. +39 0583 980787 Fax +39 0583 981495 www.sicetelecom.it gianni.olivieri@sicetelecom.it -----------------------------------------------

Alan DeKok ha scritto:

Gianni Olivieri wrote:

...

Hi to all,

in a previous verison of freeradius I use the acct_users file to launch a python script after login/logout of a user.

the acct_users was so:

DEFAULT Acct-Status-Type == "Start" Exec-Program = "/etc/freeradius/SCRIPT/userlogin.py %{User-Name}" DEFAULT Acct-Status-Type == "Stop" Exec-Program = "/etc/freeradius/SCRIPT/userlogout.py %{User-Name}

Now with freeradius 2.0.4 this acct_users doesn't work. How can launch a script after a login and a logout?

You will need to use the "exec" module:

DEFAULT Acct-Status-Type == "Start" Tmp-String-0 = "%{exec:/etc/freeradius/SCRIPT/userlogin.py}"

That will also cause the script to execute immediately. Or, you can use "unlang":

accounting { ...

if (Acct-Status-Type == Start) { update reply { Tmp-String-0 = "%{exec:/etc/freeradius/SCRIPT/userlogin.py}" }

} }

thanks for the reply... but there is some error in my conf... now my acct_users is: radius:/etc/freeradius/sites-enabled# cat ../acct_users DEFAULT Acct-Status-Type == "Start" Tmp-String-0 = "%(exec:/etc/freeradius/SCRIPT/userlogin.py User-Name)" DEFAULT Acct-Status-Type == "Stop" Tmp-String-0 = "%(exec:/etc/freeradius/SCRIPT/userlogout.py User-Name)" and when I launch freeradius: /etc/freeradius/acct_users[2]: Parse error (reply) for entry DEFAULT: Invalid octet string "%(exec:/etc/freeradius/SCRIPT/userlogin.py User-Name)" for attribute name "Tmp-String-0" Errors reading /etc/freeradius/acct_users I must initialize Tmp-String-0? I must also pass the UserName to my script.... Best regards. -- Gianni Olivieri SICE Telecomunicazioni ------------------------------------ Via Tazio Nuvolari, 53 55061 - Carraia (LU) - ITALY ------------------------------------------------ Tel. +39 0583 980787 Fax +39 0583 981495 www.sicetelecom.it gianni.olivieri@sicetelecom.it -----------------------------------------------

Gianni Olivieri wrote:

thanks for the reply... but there is some error in my conf... now my acct_users is:

radius:/etc/freeradius/sites-enabled# cat ../acct_users DEFAULT Acct-Status-Type == "Start" Tmp-String-0 = "%(exec:/etc/freeradius/SCRIPT/userlogin.py User-Name)"

That isn't what you were told to use. Could you cut & paste from my email, rather than re-typing it, with mistakes?

DEFAULT Acct-Status-Type == "Stop" Tmp-String-0 = "%(exec:/etc/freeradius/SCRIPT/userlogout.py User-Name)"

This one, too.

and when I launch freeradius: /etc/freeradius/acct_users[2]: Parse error (reply) for entry DEFAULT: Invalid octet string "%(exec:/etc/freeradius/SCRIPT/userlogin.py User-Name)" for attribute name "Tmp-String-0" Errors reading /etc/freeradius/acct_users

I must initialize Tmp-String-0? I must also pass the UserName to my script....

You need to define TMP-String-0. It's defined in later versions of the server by default. Just add it to "raddb/dictionary" in your version, and it will work. As for passing User-Name, it will be passed as the environment variable USER_NAME. Alan DeKok.