[Users] MediaProxy & OpenSER working perfect :)

Ozan Blotter cosmocid at ispro.net.tr
Fri Jul 22 11:46:40 CEST 2005


Dear Tim, Kofi and Friends,

As regarding to MediaProxy and OpenSER, below is my config file, i'm using Fedora Core 3, OpenSER 0.9.5, MediaProxy 1.3.1 and it's working :)
Please find my working openser.cfg and mediaproxy.ini below.

Installation dirs as ;

OpenSER Config : /usr/local/etc/openser/
OpenSER Modules : /usr/local/lib/openser/modules/
MediaProxy : /usr/local/mediaproxy/

** Files "rtp-asymmetric-clients" and "sip-asymmetric-clients" are copied to /usr/local/etc/openser/ which is same with openser.cfg and note that both MediaProxy & OpenSER starts @ boot.

Thanks,
Ozan

<<<<< openser.cfg starts from here >>>>>

debug=3
fork=yes
log_stderror=no

listen=212.XXX.104.YYY        # This is where OpenSER installed
port=5060
children=4

alias=212.XXX.104.YYY        # This is where OpenSER installed

dns=no
rev_dns=no

fifo="/tmp/openser_fifo"
fifo_db_url="mysql://openser:openserrw@localhost/openser"

loadmodule "/usr/local/lib/openser/modules/mysql.so"
loadmodule "/usr/local/lib/openser/modules/sl.so"
loadmodule "/usr/local/lib/openser/modules/tm.so"
loadmodule "/usr/local/lib/openser/modules/rr.so"
loadmodule "/usr/local/lib/openser/modules/maxfwd.so"
loadmodule "/usr/local/lib/openser/modules/usrloc.so"
loadmodule "/usr/local/lib/openser/modules/registrar.so"
loadmodule "/usr/local/lib/openser/modules/auth.so"
loadmodule "/usr/local/lib/openser/modules/auth_db.so"
loadmodule "/usr/local/lib/openser/modules/uri.so"
loadmodule "/usr/local/lib/openser/modules/uri_db.so"
loadmodule "/usr/local/lib/openser/modules/mediaproxy.so"
loadmodule "/usr/local/lib/openser/modules/nathelper.so"
loadmodule "/usr/local/lib/openser/modules/textops.so"
loadmodule "/usr/local/lib/openser/modules/domain.so"
loadmodule "/usr/local/lib/openser/modules/acc.so"

modparam("auth_db", "calculate_ha1", 1)
modparam("auth_db", "password_column", "password")
modparam("auth_db", "use_domain", 1)

modparam("domain", "db_mode", 1)

modparam("nathelper", "rtpproxy_disable", 1)
modparam("nathelper", "natping_interval", 180)

modparam("mediaproxy","natping_interval", 30)
modparam("mediaproxy","mediaproxy_socket", "/var/run/mediaproxy.sock")
modparam("mediaproxy","sip_asymmetrics","/usr/local/etc/openser/sip-asymmetric-clients")
modparam("mediaproxy","rtp_asymmetrics","/usr/local/etc/openser/rtp-asymmetric-clients")

modparam("usrloc", "db_mode", 2)
modparam("usrloc", "use_domain", 1)

modparam("registrar", "default_expires", 60)
modparam("registrar", "min_expires", 30)
modparam("registrar", "nat_flag", 6)
modparam("registrar", "use_domain", 1)

modparam("rr", "enable_full_lr", 1)

modparam("acc", "db_url", "mysql://openser:openserrw@localhost/openser")
modparam("acc", "failed_transactions", 1)
modparam("acc", "log_level", 1)
modparam("acc", "log_flag", 1)
modparam("acc", "db_flag", 1)

route {

        # -----------------------------------------------------------------
        # Sanity Check Section
        # -----------------------------------------------------------------
        if (!mf_process_maxfwd_header("10")) {
                sl_send_reply("483", "Too Many Hops");
                break;
        };

        if (msg:len > max_len) {
                sl_send_reply("513", "Message Overflow");
                break;
        };

        # -----------------------------------------------------------------
        # Record Route Section and Acc section
        # -----------------------------------------------------------------
        if (method=="INVITE" && client_nat_test("3")) {
                record_route_preset("212.XXX.104.XXX:5060;nat=yes");        # This is where OpenSER installed
        } else if (method!="REGISTER") {
        if!(uri=~"^sip:833[0-9]*@") {
                record_route();
                setflag(1);
            }
        };

        # -----------------------------------------------------------------
        # Call Tear Down Section
        # -----------------------------------------------------------------
        if (method=="BYE" || method=="CANCEL") {
                end_media_session();
        };

        # -----------------------------------------------------------------
        # Loose Route Section
        # -----------------------------------------------------------------
        if (loose_route()) {

                if (has_totag() && (method=="INVITE" || method=="ACK")) {

                        if (client_nat_test("3") || search("^Route:.*;nat=yes")) {
                                setflag(6);
                                use_media_proxy();
                        };
                };

                route(1);
                break;
        };

        # -----------------------------------------------------------------
        # Call Type Processing Section
        # -----------------------------------------------------------------

        if (uri!=myself) {
                route(1);
                break;
        };

        if (uri==myself) {

                if (method=="CANCEL") {
                        route(3);
                        break;
                } else if (method=="INVITE") {
                        route(3);
                        break;
                } else  if (method=="REGISTER") {
                        route(2);
                        break;
                };

                lookup("aliases");
                if (uri!=myself) {
                        route(1);
                        break;
                };

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

        route(1);
}

route[1] {

        # -----------------------------------------------------------------
        # Default Message Handler
        # -----------------------------------------------------------------

        t_on_reply("1");

        if (!t_relay()) {

                if (method=="INVITE" || method=="ACK") {
                        end_media_session();
                };

                sl_reply_error();
        };
}

route[2] {

        # -----------------------------------------------------------------
        # REGISTER Message Handler
        # ----------------------------------------------------------------

        if (!search("^Contact:\ +\*") && client_nat_test("7")) {
                setflag(6);
                fix_nated_register();
                force_rport();
        };

        sl_send_reply("100", "Trying");

        if (!www_authorize("","subscriber")) {
                www_challenge("","0");
                break;
        };

        if (!check_to()) {
                sl_send_reply("401", "Unauthorized");
                break;
        };

        consume_credentials();

        if (!save("location")) {
                sl_reply_error();
        };
}

route[3] {

        # -----------------------------------------------------------------
        # CANCEL and INVITE Message Handler
        # -----------------------------------------------------------------

        if (client_nat_test("3")) {
                setflag(7);
                force_rport();
                fix_nated_contact();
        };

        lookup("aliases");
        if (uri!=myself) {
                route(1);
                break;
        };

        if (uri=~"^sip:0[0-9]*@*") {
             rewritehost("212.XXX.59.XXX");        # This is where PSTN Gateway installed
             route(1);
             break;
        };

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

        if (method=="CANCEL") {
                route(1);
                break;
        };

        if (!proxy_authorize("","subscriber")) {
                proxy_challenge("","0");
                break;
        } else if (!check_from()) {
                sl_send_reply("403", "Use From=ID");
                break;
        };

        consume_credentials();

        if (isflagset(6) || isflagset(7)) {
                use_media_proxy();
        };

        route(1);
}

onreply_route[1] {

        if ((isflagset(6) || isflagset(7)) && (status=~"(180)|(183)|2[0-9][0-9]")) {

                if (!search("^Content-Length:\ +0")) {
                        use_media_proxy();
                };
        };

        if (client_nat_test("1")) {
                fix_nated_contact();
        };
}

<<<<< openser.cfg ends here >>>>>


<<<<< mediproxy.ini starts from here >>>>>

[Dispatcher]
;start = yes
socket = /var/run/proxydispatcher.sock
;group = ser
defaultProxy = /var/run/mediaproxy.sock

[MediaProxy]
start = yes
socket = /var/run/mediaproxy.sock
group = ser
listen = None
allow = None
proxyIP = 212.XXX.104.YYY        # This is where OpenSER installed
portRange = 2000:8000        # These values are set same in ATA's configs for RTP Range
TOS = 0xb8
idleTimeout = 60
holdTimeout = 180
forceClose = 0
accounting = off

[Accounting]
user = root
password =
host = localhost
database = ser
table = acc

<<<<< mediproxy.ini ends here >>>>>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.sip-router.org/pipermail/sr-users/attachments/20050722/6cf9c382/attachment.htm>


More information about the sr-users mailing list