sr-users June 2016

sr-users@lists.kamailio.org

85 participants
125 discussions

A: README files for modules generated automatically
by Daniel-Constantin Mierla 08 Jun '16

08 Jun '16

Hello, following past discussions about different formats resulted when generating readme files for modules on various systems, which typically led to conflicts when backporting, I put in place a cron job running on kamailio.org to fetch from github the docbook files, generate the readme and push them back. The cron job is running every 15min. >From now on it is no longer needed to generate the readme yourself. Just commit the changes to xml files and push them to git repository. The readme will be refreshed automatically in a bit. The commits in this case are done by a generic git account named kamailio-dev. The commit message looks like: modules: readme files regenerated - app_mono ... Only the first module that has the readme updated is listed (in this example being app_mono). The readmes are automatically generated for master and 4.4 branches. If you do consistent changes to the docbook file, you can generate the readme locally to be sure there is no error, then restore the old version before committing - relevant commands: make modules-readme modules=modules/async rm modules/async/README git checkout modules/async/README Cheers, Daniel -- Daniel-Constantin Mierla http://www.asipto.com - http://www.kamailio.org http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

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4.4 compiler warnings on debian jessie
by Juha Heinanen 08 Jun '16

08 Jun '16

I'll come back to mem/tlsf_malloc.c issue. Camille asked if the compiler warnings on mem/tlsf_malloc.c were occurring on x86 32 bit machine. I now tried and, yes, they do not appear on i386 jessie, but not on amd64 jessie. So looks like this is the same issue that Ovidiu has reported. -- Juha

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4.4 fails to start on debian jessie due to tls issue
by Juha Heinanen 08 Jun '16

08 Jun '16

Was this fixed on master? Jun 8 08:12:46 sars /usr/bin/sip-proxy[19017]: : tls [tls_init.c:557]: init_tls_h(): ERROR: tls: init_tls_h: installed openssl library version is too different from the library the Kamailio tls module was compiled with: installed "OpenSSL 1.0.1t 3 May 2016" (0x1000114f), compiled "OpenSSL 1.0.1k 8 Jan 2015" (0x100010bf).#012 Please make sure a compatible version is used (tls_force_run in kamailio.cfg will override this check) Jun 8 08:12:46 sars /usr/bin/sip-proxy[19017]: CRITICAL: <core> [main.c:2514]: main(): could not initialize tls, exiting... If so, please backport to 4.4 since it is now impossible to start kamailio on debian jessie. -- Juha

2 6

ack with cscall-id header
by Rawad Khalil 07 Jun '16

07 Jun '16

Dear kamailio community, I have a problem that seems really weird. i have the same problem using kamailio 4.3 and 4.4.1. The scenario is the following: I make a call from a sip phone to kamailio. kamailio routes the Invite to an asterisk server. After a while asterisk sends a Bye request to kamailio. Now instead of routing the Bye to the sip phone, I want to create a re-invite request from kamailio and send it to the sip phone. The purpose of the re-invite is to connect the sip phone to another sip phone that already has an active call. This part is working fine but the problem occurs after the sip phone sends the ‘200 OK’ message for the re-invite. Kamailio sends an ACK for the 200 message but this ACK has a ‘CSCall-id’ header instead of the ‘Call-id’ header. To create the re-invite I am using the UAC module with one change to the source code. In the uac.c file found in the tm module folder, I added 2 lines of code to the request function in order to stop the UAC module from creating a from tag(attached). I also attached a trace that shows the ack message with cscall-id. Thank you, Rawad

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Re: [SR-Users] Regarding kamailio-4.4.0 msrp module
by Daniel-Constantin Mierla 07 Jun '16

07 Jun '16

Hello, what is missing? What is highlighted seems to be in the code. Can you provide a patch or make a pull request on github project? That will make it simpler to understand what you want to change. Cheers, Daniel On 07/06/16 11:51, Surendra.P wrote: > > Hello Daniel, > > > > Switch case control is missing while parsing MSRP > pseudo variables. Please find the code snippet below: > > > > int pv_parse_msrp_name(pv_spec_t *sp, str *in) > > { > > if(sp==NULL || in==NULL || in->len<=0) > > return -1; > > > > switch(in->len) > > { > > case 3: > > if(strncmp(in->s, "buf", 3)==0) > > sp->pvp.pvn.u.isname.name.n = 1; > > else goto error; > > break; > > case 4: > > if(strncmp(in->s, "body", 4)==0) > > sp->pvp.pvn.u.isname.name.n = 2; > > else if(strncmp(in->s, "code", 4)==0) > > sp->pvp.pvn.u.isname.name.n = 3; > > else if(strncmp(in->s, "hdrs", 4)==0) > > sp->pvp.pvn.u.isname.name.n = 4; > > else goto error; > > break; > > case 5: > > if(strncmp(in->s, "msgid", 5)==0) > > sp->pvp.pvn.u.isname.name.n = 5; > > else if(strncmp(in->s, "conid", 5)==0) > > sp->pvp.pvn.u.isname.name.n = 21; > > else goto error; > > case 6: > > if(strncmp(in->s, "method", 6)==0) > > sp->pvp.pvn.u.isname.name.n = 6; > > else if(strncmp(in->s, "buflen", 6)==0) > > sp->pvp.pvn.u.isname.name.n = 7; > > else if(strncmp(in->s, "sessid", 6)==0) > > sp->pvp.pvn.u.isname.name.n = 8; > > else if(strncmp(in->s, "reason", 6)==0) > > sp->pvp.pvn.u.isname.name.n = 9; > > else if(strncmp(in->s, "crthop", 6)==0) > > sp->pvp.pvn.u.isname.name.n = 12; > > else goto error; > > break; > > > > > > Regards > > Surendra > > > > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users(a)lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla http://www.asipto.com - http://www.kamailio.org http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

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Regarding kamailio-4.4.0 msrp module
by Surendra.P 07 Jun '16

07 Jun '16

Hello Daniel, Switch case control is missing while parsing MSRP pseudo variables. Please find the code snippet below: int pv_parse_msrp_name(pv_spec_t *sp, str *in) { if(sp==NULL || in==NULL || in->len<=0) return -1; switch(in->len) { case 3: if(strncmp(in->s, "buf", 3)==0) sp->pvp.pvn.u.isname.name.n = 1; else goto error; break; case 4: if(strncmp(in->s, "body", 4)==0) sp->pvp.pvn.u.isname.name.n = 2; else if(strncmp(in->s, "code", 4)==0) sp->pvp.pvn.u.isname.name.n = 3; else if(strncmp(in->s, "hdrs", 4)==0) sp->pvp.pvn.u.isname.name.n = 4; else goto error; break; case 5: if(strncmp(in->s, "msgid", 5)==0) sp->pvp.pvn.u.isname.name.n = 5; else if(strncmp(in->s, "conid", 5)==0) sp->pvp.pvn.u.isname.name.n = 21; else goto error; case 6: if(strncmp(in->s, "method", 6)==0) sp->pvp.pvn.u.isname.name.n = 6; else if(strncmp(in->s, "buflen", 6)==0) sp->pvp.pvn.u.isname.name.n = 7; else if(strncmp(in->s, "sessid", 6)==0) sp->pvp.pvn.u.isname.name.n = 8; else if(strncmp(in->s, "reason", 6)==0) sp->pvp.pvn.u.isname.name.n = 9; else if(strncmp(in->s, "crthop", 6)==0) sp->pvp.pvn.u.isname.name.n = 12; else goto error; break; Regards Surendra

1 0

IPv6 Only client-rtp proxy configuration
by aman jeff 07 Jun '16

07 Jun '16

Hi Team, The SIP packets are fine ,we are able to establish SIP session , As long the RTP Proxy not get involved and we are not able to hear audio,So How to do the proper configuration RTP Proxy,what to do in RTP Proxy to get the voice for the connected sip session Regards Admin Arnab

1 0

IPv6 Only client-rtp proxy configuration
by aman jeff 07 Jun '16

07 Jun '16

Hi Team, How to configure rtp proxy for IPv6 Only client,now we are not able to get the audio, Please help Regards Arnab

2 1

Kamailio Sorce code Documents
by aman jeff 07 Jun '16

07 Jun '16

Hi team, I like to know the source code documention of kamailio, I like to customize textops.c,like to get the variables and structure documents gparam_p, etc.. Regards Jeff

2 1

Yealink BLF
by Bill 06 Jun '16

06 Jun '16

Has anyone been successful in getting Yealink BLF's to work with Kamailio presence It appears that the xml format being sent is not compatible with Yealink, butr I can't find how to change the format of the body. Bill

2 1

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sr-users June 2016