## WARNING - DO NOT USE THIS IN A PRODUCTION SERVER. FOR TESTING & EDUCTION ONLY

debug=2
fork=no
log_stderror=yes

listen=192.168.1.254:5060

####### Modules Section ########

mpath="/usr/lib/kamailio/modules/"
loadmodule "pv.so"
loadmodule "sl.so"
loadmodule "usrloc"
  modparam("usrloc", "db_mode", 0)
loadmodule "xlog.so"
loadmodule "registrar.so"

####### Routing Logic ########

route{
 if(method=="REGISTER") {
  if (!save("location")) {
   xlog("L_ERR", "**REGISTER: save failed \n");
   sl_reply_error();
  } else {
   xlog("L_NOTICE", "  REGISTER rcvd $si:$sp \n");
  };
 };

 if(method=="INVITE") {
  lookup("location");
  switch ($retcode) {
   case -1:
   case -3:
    sl_send_reply("404", "Not Found");
    exit;
   case -2:
    sl_send_reply("405", "Not Found");
    exit;
  };
  sl_send_reply("302","Redirect");
 };

 if(method=="PUBLISH" || method=="SUBSCRIBE"){
  xlog("L_INFO","REJECTION. We do not process $rm requests. \n");
  route(No);
 };
}
route[No] {
 sl_send_reply(503, "Service Unavailable");
}