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63 lines
1.5 KiB
63 lines
1.5 KiB
#
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# $Id$
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#
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# example: accounting calls to nummerical destinations
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#
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# ------------------ module loading ----------------------------------
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loadmodule "modules/tm/tm.so"
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loadmodule "modules/acc/acc.so"
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loadmodule "modules/sl/sl.so"
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loadmodule "modules/maxfwd/maxfwd.so"
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loadmodule "modules/rr/rr.so"
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# ----------------- setting module-specific parameters ---------------
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# -- acc params --
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# set the reporting log level
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modparam("acc", "log_level", 1)
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# number of flag, which will be used for accounting; if a message is
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# labeled with this flag, its completion status will be reported
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modparam("acc", "log_flag", 1 )
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# ------------------------- request routing logic -------------------
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# main routing logic
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route{
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/* ********* ROUTINE CHECKS ********************************** */
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# filter too old messages
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if (!mf_process_maxfwd_header("10")) {
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log("LOG: Too many hops\n");
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sl_send_reply("483","Too Many Hops");
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break;
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};
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if (len_gt( max_len )) {
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sl_send_reply("513", "Wow -- Message too large");
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break;
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};
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# Process record-routing
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if (loose_route()) { t_relay(); break; };
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# labeled all transaction for accounting
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setflag(1);
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# record-route INVITES to make sure BYEs will visit our server too
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if (method=="INVITE") record_route();
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# forward the request statefuly now; (we need *stateful* forwarding,
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# because the stateful mode correlates requests with replies and
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# drops retranmissions; otherwise, we would have to report on
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# every single message received)
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if (!t_relay()) {
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sl_reply_error();
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break;
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};
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}
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