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#
# OpenSIPS configuration file
# 
# Bridge Line Appearance( event:dialog;sla) 
#

# ----------- global configuration parameters ------------------------
debug=3
log_stderror=no
log_facility=LOG_LOCAL0

fork=yes
children=4

listen=udp:10.10.10.10:5060


# ------------------ module loading ----------------------------------
mpath="/usr/local/opensips/lib/modules/"

loadmodule "db_mysql.so"
loadmodule "sl.so"
loadmodule "maxfwd.so"
loadmodule "textops.so"
loadmodule "tm.so"
loadmodule "rr.so"
loadmodule "presence.so"
loadmodule "presence_xml.so"
loadmodule "mi_fifo.so"
loadmodule "usrloc.so"
loadmodule "registrar.so"
loadmodule "pua.so"
loadmodule "pua_bla.so"
# for 1.5 you must load also signaling module; uncomment the next line
#loadmodule "signaling.so"



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

# ----------------- setting module-specific parameters ---------------
# --mi_fifo params --
modparam("mi_fifo", "fifo_name", "/tmp/opensips_fifo")

# -- usrloc params --
modparam("usrloc", "db_mode", 2)
modparam("usrloc", "db_url", "mysql://opensips:opensipsrw@localhost/opensips")

# -- 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)

# -- presence and presence_xml params --
modparam("presence|presence_xml", "db_url", "mysql://opensips:opensipsrw@localhost/opensips")
modparam("presence", "server_address", "sip:sa@10.10.10.10:5060")
modparam("presence_xml", "force_active", 1)

# -- pua and pua_xmpp params --
modparam("pua", "db_url", "mysql://opensips:opensipsrw@localhost/opensips") 
modparam("pua_bla", "server_address", "sip:sa@10.10.10.10:5060")
modparam("pua_bla", "default_domain",  "10.10.10.10")
modparam("pua_bla", "header_name",  "Sender")

# -------------------------  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");
    exit;
  };

  if (msg:len >=  2048 ) {
    sl_send_reply("513", "Message too big");
    exit;
  };

  # 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
  if (!method=="REGISTER")
    record_route();

  # subsequent messages withing a dialog should take the
  # path determined by record-routing
  if (loose_route()) {
    # mark routing logic in request
    append_hf("P-hint: rr-enforced\r\n"); 
    route(1);
  };
  if(method == "INVITE")
    setflag(5);

  if (!uri==myself) {
    # mark routing logic in request
    append_hf("P-hint: outbound\r\n"); 
    # if you have some interdomain connections via TLS
    #if(uri=~"@tls_domain1.net") {
    #  t_relay("tls:domain1.net");
    #  exit;
    #} else if(uri=~"@tls_domain2.net") {
    #  t_relay("tls:domain2.net");
    #  exit;
    #}
    route(1);
  };

  # 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( is_method("PUBLISH|SUBSCRIBE"))
      route(2);
    if(is_method("NOTIFY"))
      if( $hdr(event)=="dialog;sla")
        route(2);


    if (method=="REGISTER") {

      # Uncomment this if you want to use digest authentication
      #if (!www_authorize("opensips.org", "subscriber")) {
      #  www_challenge("opensips.org", "0");
      #  exit;
      #};

      if($hdr(User-Agent)=~ "PolycomSoundPointIP")
        bla_set_flag();

      save("location");
      exit;
    };

    # native SIP destinations are handled using our USRLOC DB
    if (!lookup("location")) {
      sl_send_reply("404", "Not Found");
      exit;
    };
    append_hf("P-hint: usrloc applied\r\n"); 
  };

  route(1);
}


route[1] {
  # send it out now; use stateful forwarding as it works reliably
  # even for UDP2TCP
  if (!t_relay()) {
    sl_reply_error();
  };
  exit;
}


route[2]
{
    if (! t_newtran())
    {
        sl_reply_error();
        exit;
     };

  if(is_method("PUBLISH")){
    if($hdr(Sender)!= NULL)
      handle_publish("$hdr(Sender)");
    else
      handle_publish();
  } 
  else
  if( is_method("SUBSCRIBE")){
    handle_subscribe();
  }
  else
  if(is_method("NOTIFY")){
    bla_handle_notify();
    t_reply("200", "OK");
  
  }  

  exit;
}