debug=3
fork=no
log_stderror=yes
children=4

listen=212.249.15.5
port=5060

mpath="/usr/lib/openser/modules/"
loadmodule "sl.so"
loadmodule "tm.so"
loadmodule "rr.so"
loadmodule "maxfwd.so"
loadmodule "usrloc.so"
loadmodule "registrar.so"
loadmodule "textops.so"
loadmodule "mi_fifo.so"
loadmodule "xlog.so"
loadmodule "auth.so"

modparam("mi_fifo", "fifo_name", "/tmp/openser_fifo")
modparam("usrloc", "db_mode",   0)
modparam("rr", "enable_full_lr", 1)

route{
  xlog("L_INFO","$Cbx$rm from $si:$sp to $Ri:$Rp$Cxx\n");

  t_on_reply("1");

  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;
  };

  if (loose_route())
  {
    xlog("L_NOTICE","$CrxLoose Route$Cxx\n");
    if(method=="INVITE")
    {
      sl_send_reply("100","Re-INVITE");
      sl_send_reply("200","OK");
      exit;
    }
    t_relay();
    exit;
  };

  if(method=="ACK" || method=="CANCEL")
  {
    t_relay();
    exit;
  }

  if (method=="INVITE") {
    record_route();
    if(is_present_hf("Authorization"))
    {
      xlog("L_INFO","Request with authorization is not transmitted\n");
      exit;
    }
    remove_hf("User-Agent");
    #without the following line PortaSIP does not accept the call!!!
    #append_hf("User-Agent: Cisco-SIPGateway/IOS-12.x\r\n");
    append_hf("User-Agent: Cisco-SIPGateway/IOS-xx.x\r\n");
    rewritehost("195.129.125.74");
    #rewritehost("212.249.15.4");
    t_relay();
    exit;
  };

  if(method=="REGISTER")
  {
    save("location");
    exit;
  }

  t_relay();
}

onreply_route[1] {
  if($(rr{s.len})>8)
    $var(rr)=$(rr{s.substr,0,6})+"..";
  else
    $var(rr)=$rr;
  xlog("L_NOTICE","$Cpx$rs ($var(rr)) from $si:$sp to $Ri:$Rp for $rm$Cxx\n");
}