For reference: patches to fix this issue were pushed to master and 4.4 branches several days ago.
Cheers, Daniel On 02/12/2016 01:52, g.Helio wrote: > > Yes, in my test te parameter reparse_invite was enabled. And I was > using Kamailio 4.4.2. > > Regards, > Helio > > > > > ------------------------------------------------------------------------ > > *De: *"Daniel-Constantin Mierla" <mico...@gmail.com> > *Enviada: *2016/12/01 06:52:04 > *Para: *sr-users@lists.sip-router.org, hok.s...@gmail.com > *Assunto: * Re: [SR-Users] Local messages are malformed in Kamailio 4.4.X > > > Hello, > > have you set modparams for tm module related to reparsing the invite > or on dns failover? > > The build_local() should be used only in some specific cases and want > to be sure it doesn't get executed somehow when it shouldn't be. > > Cheers, > Daniel > > > On 30/11/2016 16:40, Helio Okuyama wrote: >> Local messages are malformed in Kamailio 4.4.X. For example after >> receiving an error response (603) to an INVITE message, the ACK is >> generated with header Max-Forwards concatenated to header CSeq and >> double CRLF, which is wrong. >> >> Via: SIP/2.0/TLS >> 173.16.10.61:5061;branch=z9hG4bKc782.5b960c7c48a4363a0126963daa797eb0.0;i=7 >> From: "22861"<sip:22861@173.16.10.61;transport=tls>;tag=snl_OIPEOzJUNy >> Call-ID: 61b500a71b510a1Pj61qq1k9dPW >> To: <sip:551138174108@174.16.4.108:5061;transport=tls>;tag=435012226 >> CSeq: 2351 ACKMax-Forwards: 70 >> >> User-Agent:... >> >> >> The fix for that seems to be just the order of append_str in function >> build_local() from tm\t_msgbuilder.c. >> >> append_str( p, method, method_len ); >> +append_str( p, CRLF, CRLF_LEN ); >> append_str( p, MAXFWD_HEADER, MAXFWD_HEADER_LEN ); >> -append_str( p, CRLF, CRLF_LEN ); >> >> >> >> >> >> _______________________________________________ >> 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, Berlin, Nov 28-30, 2016 - http://www.asipto.com > > > _______________________________________________ > 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 www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com
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