[Serusers] problems about on-line users and Instant Messaging - sr-users

19 Oct 2004


      hello everyone:
I have some problems when I configure the SIP server.I hope you can 
help me to solve them.
     The first problem: when a user login in the SIP system with X-lite or 
Windows Messenger 5.0,the data of field "domain"( database "ser",table 
"location") is NULL.It should be "voipv6.edu.cn".So I cannot find the 
online users through SERWEB.What should I do to solve the problem?
     The second problem:when two users communicate with Windows Messenger 
5.0(SIP),they cannot send Instant Messaging each other.How should I 
configurate the SIP server to surport it?
     Thanks a lot!
These are some informations  related to my setting and problem:
     1、operating system:Linux 7.0
     2、SER distribution: ser-0.8.14_linux_i386.tar.gz
     3、SER build:  version:  0.8.14 (i386/linux)
flags: STATS:Off, USE_IPV6, USE_TCP, DISABLE_NAGLE, DNS_IP_HACK, SHM_MEM, 
SHM_MMAP, PKG_MALLOC, F_MALLOC, FAST_LOCK-ADAPTIVE_WAIT
ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, 
MAX_URI_SIZE 1024, BUF_SIZE 65535
@(#) $Id: main.c,v 1.168.4.3 2004/06/28 15:41:21 andrei Exp $
main.c compiled on 12:28:01 Jul 27 2004 with gcc 2.95
     4、SER configuration file :
#
# $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)
/* Uncomment these lines to enter debugging mode 
debug=7
fork=yes
log_stderror=no
*/
check_via=yes	# (cmd. line: -v)
dns=yes           # (cmd. line: -r)
rev_dns=yes      # (cmd. line: -R)
port=5060
#children=4
fifo="/tmp/ser_fifo"
alias="voipv6.edu.cn" "210.25.130.252" "localhost"
# ------------------ 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/exec.so"
loadmodule "/usr/local/lib/ser/modules/group.so"
loadmodule "/usr/local/lib/ser/modules/msilo.so"
loadmodule "/usr/local/lib/ser/modules/print.so"
loadmodule "/usr/local/lib/ser/modules/textops.so"
#loadmodule "/usr/local/lib/ser/modules/jabber.so"
loadmodule "/usr/local/lib/ser/modules/uri.so"
loadmodule "/usr/local/lib/ser/modules/vm.so"
# ----------------- setting module-specific parameters ---------------
modparam("usrloc","db_url","sql://ser:heslo@localhost/ser")
# -- 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)
# -------------------------  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")) {
    	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
    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)
    if (uri==myself) {
if (method=="REGISTER") {
# Uncomment this if you want to use digest authentication
    		if (!www_authorize("voipv6.edu.cn", "subscriber")) {
    			www_challenge("voipv6.edu.cn", "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 (!t_relay()) {
    	sl_reply_error();
    };
}
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