[Serusers] SER + RADIUS Accounting

[Lucas Aimaretto]

Hi there list, 

I've been looking around to make RADIUS work with ser ... And
succesfully got Authentication work just nice. Need a hand on
Authorization, but does not care about that as much as I do with
Accounting. 

This is the problem, I can get the Acct-Start messeages when an INVITE
messege is received, but cannot get any Acct-Stop messege for any BYE or
CANCEL messege. Here goes my ser.cfg ...

[...]

# -- RADIUS ACC --
modparam("acc", "radius_config", "/etc/radiusclient.conf")
modparam("acc", "radius_flag", 1)
modparam("acc", "radius_missed_flag", 2)
modparam("acc", "log_level", 1)

[...]

route
{

[...]

	          if (method=="INVITE")
                {
                    setflag(1);
                    acc_rad_request("200");

                };

                if (method=="BYE" || method=="CANCEL")
                {
                    setflag(1);
                    acc_rad_request("200");
                };

[...]

}


And here goes my RADIUS output for a call made from user 1992005 to user
1992001 ...

radrecv: Accounting Request from host c0a801fd code=4, id=89, length=248
    Acct-Status-Type = Start
    Service-Type = Sip-Session
    Sip-Response-Code = 200
    Sip-Method = Invite
    User-Name = "1992005 at 192.168.1.253"
    Calling-Station-Id = "sip:1992005 at 192.168.1.253:11005"
    Called-Station-Id = "sip:1992001 at 192.168.1.253"
    Sip-Translated-Request-URI = "sip:1992001 at 192.168.1.253"
    Acct-Session-Id =
"CF8F4CE6-A085-413A-B2E1-CD70D396EBBD at 192.168.1.178"
    Sip-To-Tag = "n/a"
    Sip-From-Tag = "3735508357"
    Sip-CSeq = "36572"
    NAS-IP-Address = 192.168.1.253
    NAS-Port-Id = 5060
    Acct-Delay-Time = 0
Entro a rad_accounting
Entro a rad_accounting_sql
  must_update_client_fst_ack=TRUE
  Calling Corrected = 1992005
  Called Corrected = 1992001
Entro a rad_send_reply
Sending Accounting Ack of id 89 to c0a801fd (nas linux)

( the previous output corresponds to the "RINGING" state .. Just before
the called user answers the phone )

radrecv: Accounting Request from host c0a801fd code=4, id=90, length=278
    Acct-Status-Type = Start
    Service-Type = Sip-Session
    Sip-Response-Code = 200
    Sip-Method = Invite
    User-Name = "1992005 at 192.168.1.253"
    Calling-Station-Id = "sip:1992005 at 192.168.1.253:11005"
    Called-Station-Id = "sip:1992001 at 192.168.1.253"
    Sip-Translated-Request-URI =
"sip:1992001 at 192.168.1.113:11001;user=phone"
    Acct-Session-Id =
"CF8F4CE6-A085-413A-B2E1-CD70D396EBBD at 192.168.1.178"
    Sip-To-Tag = "90d69e0f71f15064"
    Sip-From-Tag = "3735508357"
    Sip-CSeq = "36572"
    NAS-IP-Address = 192.168.1.253
    NAS-Port-Id = 5060
    Acct-Delay-Time = 0
Entro a rad_accounting
Entro a rad_accounting_sql
  must_update_client_fst_ack=TRUE
  Calling Corrected = 1992005
  Called Corrected = 1992001
Entro a rad_send_reply
Sending Accounting Ack of id 90 to c0a801fd (nas linux)
radrecv: Accounting Request from host c0a801fd code=4, id=91, length=278
    Acct-Status-Type = Start
    Service-Type = Sip-Session
    Sip-Response-Code = 200
    Sip-Method = Bye
    User-Name = "1992005 at 192.168.1.253"
    Calling-Station-Id = "sip:1992005 at 192.168.1.253:11005"
    Called-Station-Id = "sip:1992001 at 192.168.1.253"
    Sip-Translated-Request-URI =
"sip:1992001 at 192.168.1.113:11001;user=phone"
    Acct-Session-Id =
"CF8F4CE6-A085-413A-B2E1-CD70D396EBBD at 192.168.1.178"
    Sip-To-Tag = "90d69e0f71f15064"
    Sip-From-Tag = "3735508357"
    Sip-CSeq = "36572"
    NAS-IP-Address = 192.168.1.253
    NAS-Port-Id = 5060
    Acct-Delay-Time = 0
Entro a rad_accounting
Entro a rad_accounting_sql
  must_update_client_fst_ack=TRUE
  Calling Corrected = 1992005
  Called Corrected = 1992001
Entro a rad_send_reply
Sending Accounting Ack of id 91 to c0a801fd (nas linux)

( the previous output corresponds to when called user answer the phone.
According to my ser.cfg, at a BYE or CANCEL message an Acct-Stop should
be sent, but no stop messege is seen at the RADIUS output )

Any hint ?

Regards,

Lucas

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