opensips配置

opensips 代理 freeswitch

####### Global Parameters #########

log_level=3
log_stderror=no
log_facility=LOG_LOCAL0

children=4

/* uncomment the following lines to enable debugging */
#debug_mode=yes

/* uncomment the next line to enable the auto temporary blacklisting of 
   not available destinations (default disabled) */
#disable_dns_blacklist=no

/* uncomment the next line to enable IPv6 lookup after IPv4 dns 
   lookup failures (default disabled) */
#dns_try_ipv6=yes

/* comment the next line to enable the auto discovery of local aliases
   based on reverse DNS on IPs */
auto_aliases=no


listen=udp:ens33:6060
listen=tcp:ens33:6060

tos=IPTOS_LOWDELAY
mcast_loopback=no
mcast_ttl=1
mhomed=0

# tcp_accept_aliases
tcp_accept_aliases=yes
tcp_connect_timeout=3
tcp_connection_lifetime=120
tcp_max_connections=2048

check_via=0
#disable_stateless_fwd=no

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

#set module path
mpath="/usr/local//lib64/opensips/modules/"


loadmodule "signaling.so"
loadmodule "sl.so"
loadmodule "tm.so"
loadmodule "rr.so"
loadmodule "maxfwd.so"
loadmodule "sipmsgops.so"
loadmodule "mi_fifo.so"
loadmodule "uri.so"
loadmodule "usrloc.so"
loadmodule "registrar.so"
loadmodule "acc.so"
loadmodule "proto_udp.so"
loadmodule "proto_tcp.so"
loadmodule "path.so"
loadmodule "db_mysql.so"
loadmodule "dialog.so"
loadmodule "textops.so"
loadmodule "nathelper.so"
loadmodule "nat_traversal.so"
loadmodule "uac_redirect.so"
loadmodule "dispatcher.so"

#### FIFO Management Interface

modparam("mi_fifo", "fifo_name", "/tmp/opensips_fifo")
modparam("mi_fifo", "fifo_mode", 0666)

## Stateless UA Module Parameters
modparam("sl", "enable_stats", 1)

modparam("tm", "fr_timeout", 5)
modparam("tm", "fr_inv_timeout", 120)
modparam("tm", "restart_fr_on_each_reply", 0)
modparam("tm", "onreply_avp_mode", 1)
modparam("tm", "pass_provisional_replies", 1)

## Max Forward Module Parameters
modparam("maxfwd", "max_limit", 30)


## Record Route Module Parameters
modparam("rr", "append_fromtag", 1)
modparam("rr", "enable_double_rr", 0)
modparam("rr", "add_username", 0)
modparam("rr", "append_fromtag", 0)


## URI Module Parameters
modparam("uri", "use_sip_uri_host", 0)
modparam("uri", "use_uri_table", 0)
modparam("uri", "service_type", 10)
modparam("uri", "use_domain", 1)
modparam("uri", "use_uri_table", 0)


## User Location Module Parameters
#modparam("usrloc", "nat_bflag", 6)
modparam("usrloc", "nat_bflag", "NAT_BFLAG")
modparam("usrloc", "use_domain", 1)
modparam("usrloc", "desc_time_order", 0)
modparam("usrloc", "timer_interval", 60)
modparam("usrloc", "matching_mode", 0)
modparam("usrloc", "cseq_delay", 20)
modparam("usrloc", "hash_size", 9)
modparam("usrloc", "db_mode", 0)
modparam("usrloc", "user_column", "username")
modparam("usrloc", "domain_column", "domain")
modparam("usrloc", "contact_column", "contact")
modparam("usrloc", "expires_column", "expires")
modparam("usrloc", "q_column", "q")
modparam("usrloc", "callid_column", "callid")
modparam("usrloc", "cseq_column", "cseq")
modparam("usrloc", "methods_column", "methods")
modparam("usrloc", "flags_column", "flags")
modparam("usrloc", "cflags_column", "cflags")
modparam("usrloc", "user_agent_column", "user_agent")
modparam("usrloc", "received_column", "received")
modparam("usrloc", "socket_column", "socket")
modparam("usrloc", "path_column", "path")

## NAT Traversal Module Parameters
#modparam("nat_traversal", "keepalive_interval", 60)
#modparam("nat_traversal", "keepalive_method", "OPTIONS")
#modparam("nat_traversal", "keepalive_from", "sip:keepalive@172.16.1.147:5060")
#modparam("nat_traversal", "keepalive_state_file", "/tmp/opensips_keepalive_state")

## UAC Redirect Module Parameters
modparam("uac_redirect", "default_filter", "accept")

#### REGISTRAR module

modparam("registrar", "tcp_persistent_flag", "TCP_PERSISTENT")
modparam("registrar", "max_contacts", 10)
modparam("registrar", "received_avp", "$avp(received_nh)")


## Path Module Parameters
modparam("path", "use_received", 1)

## Dispatcher Module Parameters
modparam("dispatcher", "db_url", "mysql://root:123456@127.0.0.1/opensips")
modparam("dispatcher", "ds_ping_method", "OPTIONS")
modparam("dispatcher", "ds_ping_interval", 10)
modparam("dispatcher", "ds_probing_threshhold", 3)
modparam("dispatcher", "ds_probing_mode", 1)

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

# main request routing logic

route{
	if (!mf_process_maxfwd_header("10")) {
		send_reply("483","Too Many Hops");
		exit;
	}

	if (has_totag()) {

		# handle hop-by-hop ACK (no routing required)
		if ( is_method("ACK") && t_check_trans() ) {
			t_relay();
			exit;
		}

		# sequential request within a dialog should
		# take the path determined by record-routing
		if ( !loose_route() ) {
			# we do record-routing for all our traffic, so we should not
			# receive any sequential requests without Route hdr.
			send_reply("404","Not here");
			exit;
		}

		if (is_method("BYE")) {
			# do accounting even if the transaction fails
			do_accounting("log","failed");
		}

		# route it out to whatever destination was set by loose_route()
		# in $du (destination URI).
		route(relay);
		exit;
	}
    else{
  		record_route();
    }


	if (is_method("CANCEL")) {
		if (t_check_trans())
			t_relay();
		exit;
	}
	if (is_method("REGISTER")) {
	      if ( !ds_select_dst("1","4") ) {
                        send_reply("500","Internal Server Error");
                        exit;
          }
		#if (!save("location"))
		#{
		#	xlog("failed to register AoR $tu\n");
		#	exit;
		#}	
		if (!add_path_received())
        {
            		sl_send_reply("503", "Internal path befuddlement");
            		exit;
        }
	}
	if (is_method("INVITE")) {	
 		if (ds_is_in_list("$si", "", "1")) {
                 #   if (!lookup("location", "m")) {
		        #	xlog("L_ERR","lookup error");
                #        t_reply("404", "Not Found");
                 #       exit;
                 #   }
        } else {
               if ( !ds_select_dst("1","4") ){
                        send_reply("500","Internal Server Error");
                        exit;
               }
       }
    }

	route(relay);
}


route[relay] {
	if (!t_relay()) {
		send_reply("500","Internal Error");
	}
	exit;
}


branch_route[per_branch_ops] {
	xlog("new branch at $ru\n");
}


onreply_route[handle_nat] {
	xlog("incoming reply\n");
}


failure_route[missed_call] {
	if (t_was_cancelled()) {
		exit;
	}
	
}