[Serusers] i cannot get acc stop message!

zhangshuai zhangshuai at goldentek.biz
Mon Oct 3 11:05:30 CEST 2005


Dear all,


I use SER 0.8.14, radiusclient 0.4.3 and remote radius server: freeradius 1.0.4. I want radius to do the authentication and accounting.

Now I can only receive acc start message and none stop message in /usr/local/var/log/radius/radacct/..  :

Mon Oct  3 16:10:22 2005
        Acct-Status-Type = Start
        Service-Type = Sip-Session
        Sip-Response-Code = 200
        Sip-Method = 1
        User-Name = "41001 at localhost.localdomain"
        Calling-Station-Id = "sip:41001 at localhost.localdomain"
        Called-Station-Id = "sip:41002 at localhost.localdomain"
        Sip-Translated-Request-URI = "sip:41002 at 202.204.118.219:5060"
        Acct-Session-Id = "D7046CD5-B8EB-4F17-A926-EE7F4A4C52FB at 218.97.252.37"
        Sip-To-Tag = "523922641"
        Sip-From-Tag = "3394148029"
        Sip-Cseq = "9206"
        NAS-IP-Address = 218.97.252.34
        NAS-Port = 5060
        Acct-Delay-Time = 0
        Client-IP-Address = 218.97.252.34
        Acct-Unique-Session-Id = "3b5c2410e3d50ac7"
        Timestamp = 1128370222


How come? Did anyone know this problem?

Here is my ser.cfg:

# ----------- global configuration parameters ------------------------

#debug=3         # debug level (cmd line: -dddddddddd)
#fork=yes
#log_stderror=no	# (cmd line: -E)

/* Uncomment these lines to enter debugging mode */
#debug=7
#fork=no
#log_stderror=yes
/**/

check_via=no	# (cmd. line: -v)
dns=no           # (cmd. line: -r)
rev_dns=no      # (cmd. line: -R)

listen=218.97.252.34

#port=5060
#children=4
fifo="/tmp/ser_fifo"

# ------------------ module loading ----------------------------------

# Uncomment this if you want to use SQL database
loadmodule "/usr/local/lib/ser/modules/mysql.so"

loadmodule "/usr/local/lib/ser/modules/sl.so"
loadmodule "/usr/local/lib/ser/modules/tm.so"
loadmodule "/usr/local/lib/ser/modules/rr.so"
loadmodule "/usr/local/lib/ser/modules/maxfwd.so"
loadmodule "/usr/local/lib/ser/modules/usrloc.so"
loadmodule "/usr/local/lib/ser/modules/registrar.so"

# Uncomment this if you want digest authentication
# mysql.so must be loaded !
loadmodule "/usr/local/lib/ser/modules/auth.so"
#loadmodule "/usr/local/lib/ser/modules/auth_db.so"

loadmodule "/usr/local/lib/ser/modules/acc.so"
loadmodule "/usr/local/lib/ser/modules/auth_radius.so"
loadmodule "/usr/local/lib/ser/modules/group_radius.so"
loadmodule "/usr/local/lib/ser/modules/uri_radius.so"


# ----------------- setting module-specific parameters ---------------

# -- usrloc params --

#modparam("usrloc", "db_mode",   0)

# Uncomment this if you want to use SQL database 
# for persistent storage and comment the previous line
modparam("usrloc", "db_mode", 2)

# -- auth params --
# Uncomment if you are using auth module
#
#modparam("auth_db", "calculate_ha1", yes)
#
# If you set "calculate_ha1" parameter to yes (which true in this config), 
# uncomment also the following parameter)
#
#modparam("auth_db", "password_column", "password")

# -- rr params --
# add value to ;lr param to make some broken UAs happy
modparam("rr", "enable_full_lr", 1)


# -- acc params --

modparam("acc", "log_fmt", "cdfimorstup")
modparam("acc", "early_media", 1)
modparam("acc", "failed_transactions", 1)
modparam("acc", "radius_missed_flag", 3)
modparam("acc", "report_ack", 0)
modparam("acc", "report_cancels", 1)
modparam("acc", "radius_missed_flag", 3)

# set the reporting log level
modparam("acc", "log_level", 1)
# number of flag, which will be used for accounting; if a message is
# labeled with this flag, its completion status will be reported
modparam("acc", "radius_flag", 1 )




# -------------------------  request routing logic -------------------

# main routing logic

route{

	# initial sanity checks -- messages with
	# max_forwards==0, or excessively long requests
	if (!mf_process_maxfwd_header("10")) {
		log(1,"LOG: Too many hops\n");
		sl_send_reply("483","Too Many Hops");
		break;
	};
	if ( msg:len > max_len ) {
		log(1,"LOG: Message too big");
		sl_send_reply("513", "Message too big");
		break;
	};

	# we record-route all messages -- to make sure that
	# subsequent messages will go through our proxy; that's
	# particularly good if upstream and downstream entities
	# use different transport protocol
	record_route();	
	# loose-route processing
	if (loose_route()) {

		if (method=="BYE" || method=="CANCEL") {
                 log (1, "BYE or CANCEL\n");
                 setflag(1);
        	 };


		t_relay();
		break;
	};

	# if the request is for other domain use UsrLoc
	# (in case, it does not work, use the following command
	# with proper names and addresses in it)
	if (uri=~"localhost.localdomain") {

		if (method=="REGISTER") {

			log(1, "REGISTER: Authenticating user\n");

	# Uncomment this if you want to use digest authentication
			if (!radius_www_authorize("localhost.localdomain")) {
				log(1, "REGISTER: challenging user\n");
				www_challenge("localhost.localdomain", "0");
				break;
			};

			save("location");
			break;
		};




		if (method=="INVITE") {

                log(1, "INVITE MESSAGE RECEIVED - START ACCOUNTING\n");
                setflag(1); /* set for accounting (the same value as in log_flag!) */
        };

        if (method=="MESSAGE") {
                log(1, "MESSAGE\n");
                setflag(1); /* set for accounting (the same value as in log_flag!) */
        };

        if (method=="BYE" || method=="CANCEL") {
                log (1, "%method - STOP ACCOUNTING\n");
                setflag(1);
        };

		if (!lookup("location")) {
			sl_send_reply("404", "Not Found");
			break;
		};
	};


	setflag(3);

	# forward to current uri now; use stateful forwarding; that
	# works reliably even if we forward from TCP to UDP
	if (!t_relay()) {
		sl_reply_error();
	};

}


Many thanks for your help!


Shuai






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