Hello Evrybody, I have finnaly found how to do it, I have enable the uac module again to play with From header!
It's easier and works great! Le Friday 13 March 2009 13.31:14 Marc Leurent, vous avez écrit : > I think I understand a little bit more my problem. > "From" Header is corrected in Request Route, but it is another request that > will be sent to the UA. The transaction isn't forwarded and From Header is > regenerated from transaction memory! > > The debug section in request route: > > DBG:core:get_hdr_field: content_length=0 > DBG:core:get_hdr_field: found end of header > Rewriting From Domain in CANCEL "0227875100" > <sip:[email protected]>;tag=as305154bf > DBG:core:subst_run: running. r=0 > DBG:core:subst_run: matched (67, 66): [From: "0227875100" > <sip:[email protected]>;tag=as305154bf^M] > DBG:core:subst_run: running. r=1 > DBG:textops:subst_f: textops: replacing at offset 128 [From: "0227875100" > <sip:[email protected]>;tag=as305154bf^M] with [From: "0227875100" > <sip:0227875100@ > voip-dev.vtx.ch>;tag=as305154bf^M] > DBG:textops:subst_f: lst was 0x77e380 > > > But after, it seems to be another request that is generated wich is built > locally: > > DBG:tm:matching_3261: RFC3261 transaction matched, tid=5a03baaa > DBG:tm:t_lookupOriginalT: canceled transaction found (0x2b67b0bf6058)! > DBG:tm:t_lookupOriginalT: REF_UNSAFE: after is 1 > DBG:tm:t_lookupOriginalT: t_lookupOriginalT completed > DBG:tm:t_newtran: transaction on entrance=0xffffffffffffffff > DBG:core:parse_headers: flags=ffffffffffffffff > DBG:core:parse_headers: flags=78 > DBG:tm:t_lookup_request: start searching: hash=47230, isACK=0 > DBG:tm:matching_3261: RFC3261 transaction matching failed > DBG:tm:t_lookup_request: no transaction found > DBG:tm:run_reqin_callbacks: trans=0x2b67b0bfdd50, callback type 1, id 1 > entered > DBG:tm:run_reqin_callbacks: trans=0x2b67b0bfdd50, callback type 1, id 0 > entered > DBG:core:parse_headers: flags=ffffffffffffffff > DBG:core:check_via_address: params 212.147.47.82, 212.147.47.210, 0 > DBG:core:_shm_resize: resize(0) called > DBG:tm:cleanup_uac_timers: RETR/FR timers reset > DBG:tm:insert_timer_unsafe: [2]: 0x2b67b0bfddd0 (71) > DBG:tm:_reply_light: reply sent out. buf=0x77e8a0: SIP/2.0 2..., > shmem=0x2b67b0bd5460: SIP/2.0 2 > DBG:tm:_reply_light: finished > DBG:tm:build_local: using FROM=<From: "0227875100" > <sip:[email protected]>;tag=as305154bf^M >, TO=<To: > <sip:[email protected]:5060;user=phone>^M >, CSEQ_N=<CSeq: 102> > DBG:tm:cancel_branch: sending cancel... > > Have you got any idea how to modify the generated packet? Or how to change > the "From" Header generated locally > > Thanks > > > > Le Friday 13 March 2009 10.57:03 Marc Leurent, vous avez écrit : > > Good Morning, > > I'am using a loadbalanced platform with dispatcher module. When a packet is > > sent from a Gateway to a peer, I rewrite the From Header which contains the > > IP of the gateway in order to put the proxy domain because some Hardphones > > like > > Thomson ST2030 will keep the domain in call history to be able to call back > > a person. If the UA use the direct IP of the gateway, the call will failed, > > it has to go through the proxy! So I would like to rewrite From header > > coming from gateways > > > > It's working for INVITE, OPTIONS,... in main route, but CANCEL packets are > > not rewritten and UA sent back a message saying transaction does not exists > > because From header is different from INVITE! > > > > I have put this in main route: > > > > if (ds_is_from_list()) { # Returns true if the current request comes > > from a host from the dispatcher-list > > xlog("L_INFO", "Rewriting From Domain in $rm $(hdr(From))"); > > #subst('/^From:(.*)@xxx.xxx.xxx.[0-9]+(.*)$/From: > > \[email protected]\2/ig'); > > } > > > > Have you got any idea how to rewrite CANCEL packet? > > I have tried to put the same thing in failure route but it does not work. > > > > Thanks > > > > Best Regards > > > -- -- -- Marc LEURENT Ingénieur VoIP DECKPOINT SA Une société du groupe VTX Telecom ================================================================ Rue Eugène-Marziano 15 - 1227 Les Acacias http://www.vtx.ch - [email protected] ---------------------------------------------------------------- VTX, votre partenaire telecom proche de vous ! ================================================================ _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
