Hello, $dlg_var(cseq_diff) is incremented after sending the invite out from failure route, being done when forwarding callback in dialog detects that the cseq value has to be incremented.
I am going to test and see if there is an issue -- uac_auth() should set some internal flag to tell dialog to increment cseq. Cheers, Daniel On 01/11/14 16:29, Yuriy Gorlichenko wrote: > Hello. I need to increment CSeq value for INVITE with Auth params when > use UAC_AUTH for outgoing calls to provider. > > Kamailio 4.2 may increment this using dialog module > > http://by-miconda.blogspot.de/2014/10/kamailio-42-tips-7-increment-cseq-for.html > > Now I experements with this and var $dlg_var(cseq_diff) and at > transaction way int have NULL value. I can not understand why > > My config is: > > # ----- dialog params > modparam("dialog", "db_url",DBURL) > modparam("dialog", "db_mode", 1) > modparam("dialog","table_name","dialog") > modparam("dialog", "dlg_flag", 4) > modparam("dialog", "initial_cbs_inscript", 1) > modparam("dialog", "profiles_with_value", "caller") > modparam("dialog", "default_timeout", 60) > modparam("dialog", "track_cseq_updates", 1) > > > route config is > > at request route > > if(is_method("INVITE") && !has_totag()){ > $dlg_ctx(timeout_route) = "DIALOG_END"; > $dlg_ctx(timeout_bye) = 1; > dlg_manage(); > xlog("L_INFO","Dialog manage is {$ct}\n"); > }} t_relay(); > > next I handle failure reply because 407 reply is recieved > failure_route[MANAGE_FAILURE] { route(NATMANAGE); if > (t_check_status("401|407")){ xlog("L_INFO", "Reply from provider on > failure: $tU"); xlog("L_ERR","401/407 - Unauthorized. ($ci .) ($rm) > from ($fu) (IP:$si:$sp) to ($Ri:$Rp). Must be authorized with digest > Auth."); avp_print(); xlog("L_INFO", "CSeq diff: > $dlg_var(cseq_diff)"); uac_auth(); xlog("L_INFO", "UAC_AUTH(): $tU"); > append_branch(); t_relay(); } if (t_is_canceled()) { exit; } } As you > may see i logging $dlg_var(cseq_diff) value and now it NULL. So I can > not understand why? What wrong I do? Thanks for advice. > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda Kamailio Advanced Training, Nov 24-27, Berlin - http://www.asipto.com
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