[Users] UA not receiving BYE from SPA 3000
Bogdan-Andrei Iancu
bogdan at voice-system.ro
Wed Jun 28 17:13:15 CEST 2006
try something like:
if
(method=="BYE" || method=="CANCEL") {
unforce_rtp_proxy();
if (method=="CANCEL")
t_relay();
exit;
}
be doing this you let the BYE to reach the loose_route and be properly
routed.
regards,
bogdan
Kenny Chua wrote:
> Hi Bogdan,
> Thanks for the reply. I'm still somewhat lost on the second point
> you told me.
>
>>Second, BYE is an within the dialog request so you need to do
>>loose_route() for it, Just relaying it based on RURI is not correct at
>>all.
>
>
>Does that mean in my loose route I have to have something like this:
>
>If(method=="BYE")
>{
> route(1);
> exit;
>}
>
>Here is my updated openser.cfg. Also, am I suppose to exit after
>a forbidden meesage or error messages?
>Or should I return? Please advise me. Thank you.
>
>debug=3
>fork=yes
>log_stderror=no
>
>listen=192.168.1.5 # INSERT YOUR IP ADDRESS HERE
>alias=test.com
>port=5060
>children=4
>
>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/nathelper.so"
>loadmodule "/usr/local/lib/openser/modules/avpops.so"
>loadmodule "/usr/local/lib/openser/modules/textops.so"
>loadmodule "/usr/local/lib/openser/modules/xlog.so"
>
>modparam("auth_db|uri_db|usrloc", "db_url",
> "mysql://openser:openserrw@localhost/openser")
>modparam("auth_db", "calculate_ha1", 1)
>modparam("auth_db", "password_column", "password")
>
>modparam("nathelper", "natping_interval", 30)
>
>modparam("nathelper", "ping_nated_only", 1)
>modparam("nathelper", "rtpproxy_sock", "/var/run/rtpproxy.sock")
>
>modparam("usrloc", "db_mode", 2)
>
>modparam("registrar", "nat_flag", 6)
>
>modparam("rr", "enable_full_lr", 1)
>
>modparam("tm", "fr_inv_timer", 27)
>modparam("tm", "fr_inv_timer_avp", "inv_timeout")
>
>route {
>
> # -----------------------------------------------------------------
> # Sanity Check Section
> # -----------------------------------------------------------------
> if (!mf_process_maxfwd_header("10")) {
> sl_send_reply("483", "Too Many Hops");
> exit;
> };
>
> if (msg:len > max_len) {
> sl_send_reply("513", "Message Overflow");
> exit;
> };
>
> # -----------------------------------------------------------------
> # Record Route Section
> # -----------------------------------------------------------------
> if (method!="REGISTER") {
> record_route();
> };
>
> if
> (method=="BYE" || method=="CANCEL") {
> unforce_rtp_proxy();
> t_relay();
> exit;
> }
>
> # -----------------------------------------------------------------
> # Loose Route Section
> # -----------------------------------------------------------------
> if (loose_route()) {
>
> if ((method=="INVITE" || method=="REFER") && !has_totag()) {
> sl_send_reply("403", "Forbidden");
> return;
> };
>
> if (method=="INVITE") {
>
> if (!proxy_authorize("","subscriber")) {
> proxy_challenge("","0");
> exit;
> } else if (!check_from()) {
> sl_send_reply("403", "Use From=ID");
> return;
> };
> consume_credentials();
>
> if (nat_uac_test("19")) {
> setflag(6);
> force_rport();
> fix_nated_contact();
> };
> force_rtp_proxy("l");
> };
> route(1);
> return;
> };
>
> # -----------------------------------------------------------------
> # Call Type Processing
> Section
> # -----------------------------------------------------------------
> if (uri!=myself) {
> route(4);
> route(1);
> return;
> };
>
> if (method=="ACK") {
> route(1);
> return;
> } else if (method=="CANCEL") {
> route(1);
> return;
> } else if (method=="INVITE") {
> route(3);
> return;
> } else if (method=="REGISTER") {
> route(2);
> return;
> };
>
> lookup("aliases");
> if (uri!=myself) {
> route(4);
> route(1);
> return;
> };
>
> if (!lookup("location")) {
> sl_send_reply("404", "User Not Found");
> return;
> };
>
> route(1);
>}
>
>route[1] {
>
> # -----------------------------------------------------------------
> # Default Message Handler
> # -----------------------------------------------------------------
>
> t_on_reply("1");
>
> if (!t_relay()) {
> if (method=="INVITE" && isflagset(6)) {
> unforce_rtp_proxy();
> };
>
> sl_reply_error();
>
> };
>}
>
>route[2] {
>
> # -----------------------------------------------------------------
> # REGISTER Message Handler
> # ----------------------------------------------------------------
>
> if (!search("^Contact:[ ]*\*") && nat_uac_test("19")) {
> setflag(6);
> fix_nated_register();
> force_rport();
> };
>
> sl_send_reply("100", "Trying");
>
> if (!www_authorize("","subscriber")) {
> www_challenge("","0");
> exit;
> };
>
> if (!check_to()) {
> sl_send_reply("401", "Unauthorized");
> return;
> };
>
> consume_credentials();
>
> if (!save("location")) {
> sl_reply_error();
> };
>}
>
>route[3] {
>
> # -----------------------------------------------------------------
> # INVITE Message Handler
> # -----------------------------------------------------------------
>
> if (!proxy_authorize("","subscriber")) {
> proxy_challenge("","0");
> exit;
> }
> else if (!check_from()) {
> sl_send_reply("403", "Use From=ID");
> return;
> };
>
> consume_credentials();
>
> if (nat_uac_test("19")) {
> setflag(6);
> xlog("Setflag cos behind NAT\n");
> }
>
>
>
> lookup("aliases");
> if (uri!=myself) {
> route(4);
> route(1);
> return;
> };
>
> if (uri=~"^sip:00[0-9]*@") { # International PSTN
> xlog("International PSTN\n");
> strip(2);
> route(4);
> route(5);
> return;
> };
>
>
> if (!lookup("location")) {
> sl_send_reply("404", "User Not Found");
> return;
> };
>
> route(4);
> route(1);
>}
>
>route[4] {
>
> # -----------------------------------------------------------------
> # NAT Traversal Section
> # -----------------------------------------------------------------
>
> if (isflagset(6)) {
> force_rport();
> fix_nated_contact();
> force_rtp_proxy();
> xlog("NAT Traversal Section\n");
> }
>}
>
>route[5]
> {
>
> # -----------------------------------------------------------------
> # PSTN Handler
> # -----------------------------------------------------------------
> xlog("Routing to PSTN gateway\n");
> rewritehostport("psnt.com:5060");
>
> avp_write("i:45", "inv_timeout");
>
> route(1);
>}
>
>
>onreply_route[1] {
>
> if (isflagset(6) && status=~"(180)|(183)|2[0-9][0-9]") {
> if (!search("^Content-Length:[ ]*0")) {
> force_rtp_proxy();
> };
> };
>
> if (nat_uac_test("1")) {
> fix_nated_contact();
> };
>}
>
>
>
>
> __________________________________________________
> Do You Yahoo!?
> Tired of spam? Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>
>------------------------------------------------------------------------
>
>_______________________________________________
>Users mailing list
>Users at openser.org
>http://openser.org/cgi-bin/mailman/listinfo/users
>
>
More information about the Users
mailing list