[Serusers] PARALLEL FORKING
Greger V. Teigre
greger at teigre.com
Thu Dec 13 20:55:21 CET 2007
1. Don't cc specific people unless you have a question directed towards
that person specifically.
2. Do yourself a favor and use the openser mailing list if you really
have an openser.cfg (this is SER, not openser)
g-)
Gomtesh Jain wrote:
> Hi All ,
> I am trying to do parallel forking from SER.But when I call then
> one user gets 2 calls and rest of the users get one call .
> Please any one explain why it is happening.
> Here I attach my openser.cfg file...
>
>
> # 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 (!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 <http://domain1.net>");
> # exit;
> #} else if(uri=~"@tls_domain2.net") {
> # t_relay("tls: domain2.net <http://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 (method=="REGISTER") {
>
> # Uncomment this if you want to use digest
> authentication
> #if (!www_authorize("192.168.3.15
> <http://192.168.3.15>", "subscriber")) {
> # www_challenge("192.168.3.15
> <http://192.168.3.15>", "0");
> # exit;
> #};
>
> save("location");
> exit;
> };
>
> lookup("aliases");
> log("I M IN lookup");
> if (!uri==myself) {
> append_hf("P-hint: outbound alias\r\n");
> route(1);
> };
>
>
> # native SIP destinations are handled using our USRLOC DB
> if (!lookup("location")) {
> sl_send_reply("404", "Not Found");
> exit;
> }
> else {
> append_branch();
> append_hf("P-hint: usrloc applied\r\n");
> t_relay();
> }
> };
> route(1);
> }
>
>
> route[1] {
>
> # send it out now; use stateful forwarding as it works reliably
> # even for UDP2TCP
> #if (!t_relay()) {
> if (!forward()) {
> sl_reply_error();
> };
> exit;
> }
>
>
> Gomtesh
> ------------------------------------------------------------------------
>
> _______________________________________________
> Serusers mailing list
> Serusers at lists.iptel.org
> http://lists.iptel.org/mailman/listinfo/serusers
>
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