[Serusers] auth_radius

[Kamran Ahmad]

hi

can any tell me what is the problem in my
configuration  i want to use radius with SER

when i am trying to send request
sipsak -U -n -s sip:3000 at mydomain -v

it is replying with 401 unauthorized
and after that sipsak is saying 
error: authorization failed
request already contains (Proxy-) Authorization, but
received 40[1|7], see above

and when i am trying to register with SJPhone it is
not registering

radius is working but SER is not requesting radius for
authorization

radclient -f digest localhost auth testing123
Received response ID 36, code 3, length = 35
        Reply-Message = "Authenticated"


here is user file from radius

#/usr/local/etc/raddb/user
3000 Auth-Type := Digest, User-Password == "1234"
     Reply-Message = "Authenticated",
     Sip-Rpid = "1234"

#ser.cfg
#------------
#
# $Id: ser.cfg,v 1.21.4.1 2003/11/10 15:35:15 andrei
Exp $
#
# simple quick-start config script
#

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

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

#memlog=3
#sip_warning=yes
#server_signature=yes
#mhomed=0

#uid="kamran"

#gid="kamran"

/* 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)
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"

loadmodule "/usr/local/lib/ser/modules/auth_radius.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"

# ----------------- 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)
#modparam("auth_radius", "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")
#modparam("auth_radius", "password_column",
"password")

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

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

# main routing logic

route {

	# initial sanity checks -- messages with
	# max_forwards==0, or excessively long requests
	
	log(1,"inside route");
	
	if (!mf_process_maxfwd_header("10")) {
		sl_send_reply("483","Too Many Hops");
		break;
	};
	
	if ( msg:len > max_len ) {
		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
	
	log(1,"calling record_route");
	
	record_route();	
	
	# loose-route processing
	
	if (loose_route()) {
		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)
	
	log(1,"checking register:uri=");
	#log(1,uri);
	#log(1,myself);
	
	#if (uri==myself) {

		log(1,"checking Register Message received");
		if (method=="REGISTER") {
# Uncomment this if you want to use digest
authentication
#			if (!www_authorize("mydomain.com", "subscriber"))
{
#				www_challenge("mydomain.com", "0");
#				break;
#			};

			log(1,"Register Message received");
			
			if (!radius_www_authorize("MYDOMAIN")) {
				www_challenge("MYDOMAIN", "0");
				break;
			}

			save("location");
			break;
		};

		# native SIP destinations are handled using our
USRLOC DB
		if (!lookup("location")) {
			sl_send_reply("404", "Not Found");
			break;
		};
	#};
	# forward to current uri now; use stateful
forwarding; that
	# works reliably even if we forward from TCP to UDP

# if requests URI is numerical and starts with
# zero, forward statelessly to a static destination
	
	if (!t_relay()) {
		sl_reply_error();
	};

}



		
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