sr-dev September 2013

sr-dev@lists.kamailio.org

33 participants
296 discussions

Outbound flow failure handling merged to master
by Hugh Waite 23 Nov '16

23 Nov '16

Hello, As you will see I have merged my branch back into master. These changes add a new event route [tm:branch-failure] to the tm module which is run when any failure response is received on a transaction. The event_route uses a new route type BRANCH_ROUTE which limits the functions that can be run in the route. The functions t_check_status(), t_next_contact_flow(), t_relay() and unregister() can be used in this route. A new pv $T_reply_ruid is accessible in this route which can be used to unregister a single contact entry. The following example route can be used on a registrar to handle failed or invalid flows: event_route[tm:branch-failure] { xlog("L_INFO", "event_route[tm:branch-failure]\n"); if (t_check_status("430|403")) { if (!unregister("location", "$tu", "$T_reply_ruid")) { xlog("L_WARN", "failed to unregister $tu with ruid $T_reply_ruid\n"); } if (!t_next_contact_flow()) { xlog("L_INFO", "No more flows\n"); } else { xlog("L_INFO", "Next flow\n"); t_relay(); } } } Any bugs, memory leaks etc. let me know! Hugh -- Hugh Waite Principal Design Engineer Crocodile RCS Ltd.

4 11

Using t_suspend()/t_continue() multiple times on the same transaction
by Peter Dunkley 02 Jul '14

02 Jul '14

Hi, I am trying to use t_suspend()/t_continue() multiple times on the same transaction. Calling t_suspend() more than once works, but the second time I call t_continue() the transaction is killed and a 500 response is sent. It is the "if (branch == t->nr_of_outgoings)" check from the code fragment below (from t_suspend.c:t_continue()) that results in the transaction being killed - you can see the debug/error line I added to determine this in the fragment. Is using t_suspend()/t_continue() multiple times something that should work? Thanks, Peter if (t->uas.status < 200) { /* No final reply has been sent yet. * Check whether or not there is any pending branch. */ for ( branch = 0; branch < t->nr_of_outgoings; branch++ ) { if ((t->uac[branch].request.buffer != NULL) && (t->uac[branch].last_received < 200) ) break; } if (branch == t->nr_of_outgoings) { /* There is not any open branch so there is * no chance that a final response will be received. */ ret = 0; LM_ERR("branch == t->nr_of_outgoings\n"); goto kill_trans; } } -- Peter Dunkley Technical Director Crocodile RCS Ltd

5 12

default config: do loose_route() for in-dialog NOTIFY as per new RFC 6665
by Iñaki Baz Castillo 19 Feb '14

19 Feb '14

Hi, the new RFC 6665 mandates that the subscription dialog is made *after* the first NOTIFY from the UAS (rather than after the 200 to the initial SUBSCRIBE). This means that the UAC MUST take the route set from the *first* received NOTIFY (instead of taking it from the 200 to the initial SUBSCRIBE). Therefore a proxy compliant with RFC 6665 MUST always add RR to in-dialog NOTIFY requests and thus, I propose that the default SR script file implements it. Regards. -- Iñaki Baz Castillo <ibc(a)aliax.net>

5 21

Slightly wacky suggestion...
by Peter Dunkley 04 Dec '13

04 Dec '13

Hello, There was some talk about restructuring the Kamailio code (for example, putting the core into an "src/" or "core/" directory and having an "include/" directory). Would there be any mileage in considering a move to GitHub for the repository at the same time? Regards, Peter -- Peter Dunkley Technical Director Crocodile RCS Ltd

11 22

Freezing development for Kamailio v4.1.0
by Daniel-Constantin Mierla 07 Oct '13

07 Oct '13

Hello, discussed last week during IRC development meeting, we are approaching the time for getting out a new major release - to be numbered v4.1.x. I would proposed October 7 as the last day do accept new features for v4.1.0. That gives another three weeks to push new code. As a reminder, those that have personal branches with new feature, should merge asap, too. If the date is a constraint for some immediate plans, you can propose another date and we will see which fits better. Cheers, Daniel -- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda Kamailio Advanced Trainings - Berlin, Oct 21-24; Miami, Nov 11-13, 2013 - more details about Kamailio trainings at http://www.asipto.com -

3 10

Htable dmq integration
by Charles Chance 04 Oct '13

04 Oct '13

Hi, Not sure whether it is appropriate to get this in before the upcoming freeze or wait until after. I have the additions to htable module nearly ready for review. What is the most convenient - patch or private branch? Just completing tests but should be available tomorrow or day after. I have kept disruption to existing code to a minimum and added all functions into a separate file. New functionality is disabled by default and must be enabled on a per table basis. What are everyone's thoughts? Maybe it is too close to deadline for such a new feature? Very happy to try though :) Cheers, Charles -- www.sipcentric.com Follow us on twitter @sipcentric <http://twitter.com/sipcentric> Sipcentric Ltd. Company registered in England & Wales no. 7365592. Registered office: Unit 10 iBIC, Birmingham Science Park, Holt Court South, Birmingham B7 4EJ.

2 4

Planing to release v4..0.4
by Daniel-Constantin Mierla 02 Oct '13

02 Oct '13

Hello, I am planing to release Kamailio v4.0.4 this week on Wednesday, Sep 2. If anyone has patching to push in branch 4.0, do it before noon GMT in that day. Also, if any developer is preferring another release day, just present the option on the mailing lists. Cheers, Daniel -- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda Kamailio Advanced Trainings - Berlin, Nov 25-28; Miami, Nov 18-20, 2013 - more details about Kamailio trainings at http://www.asipto.com -

1 1

git:tmp/ims_charging: Beautified XML-Doc for IMS-Charging
by Carsten Bock 01 Oct '13

01 Oct '13

Module: sip-router Branch: tmp/ims_charging Commit: 6fdc83ecd7fa5313635a0041e76498704b0c8225 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=6fdc83e… Author: Carsten Bock <carsten(a)ng-voice.com> Committer: Carsten Bock <carsten(a)ng-voice.com> Date: Mon Sep 30 20:46:30 2013 +0200 Beautified XML-Doc for IMS-Charging --- modules/ims_charging/doc/ims_charging_admin.xml | 1111 +++++++++++------------ 1 files changed, 514 insertions(+), 597 deletions(-) Diff: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commitdiff;h=6fd…

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git:master: pkg/kamailio/centos: Added ims_charging module to .spec
by Peter Dunkley 30 Sep '13

30 Sep '13

Module: sip-router Branch: master Commit: 5ac033cf85921b4c364d6d463bc75ebd22c5721a URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=5ac033c… Author: Peter Dunkley <peter.dunkley(a)crocodilertc.net> Committer: Peter Dunkley <peter.dunkley(a)crocodilertc.net> Date: Mon Sep 30 23:38:56 2013 +0100 pkg/kamailio/centos: Added ims_charging module to .spec - Removed cdp package and put cdp and cdp_avp modules into ims package --- pkg/kamailio/centos/6/kamailio.spec | 64 +++++++++++++++-------------------- 1 files changed, 27 insertions(+), 37 deletions(-) diff --git a/pkg/kamailio/centos/6/kamailio.spec b/pkg/kamailio/centos/6/kamailio.spec index 1811330..620b2f8 100644 --- a/pkg/kamailio/centos/6/kamailio.spec +++ b/pkg/kamailio/centos/6/kamailio.spec @@ -16,19 +16,19 @@ URL: http://kamailio.org/ Vendor: kamailio.org BuildRoot: %{_tmppath}/%{name}-%{ver}-buildroot Conflicts: kamailio-auth-ephemeral < %ver, kamailio-auth-identity < %ver -Conflicts: kamailio-bdb < %ver, kamailio-cdp < %ver, kamailio-cdp < %ver -Conflicts: kamailio-dialplan < %ver, kamailio-gzcompress < %ver -Conflicts: kamailio-ims < %ver, kamailio-lcr < %ver, kamailio-ldap < %ver -Conflicts: kamailio-lua < %ver, kamailio-mysql < %ver -Conflicts: kamailio-outbound < %ver, kamailio-perl < %ver -Conflicts: kamailio-postgresql < %ver, kamailio-presence < %ver -Conflicts: kamailio-purple < %ver, kamailio-python < %ver -Conflicts: kamailio-regex < %ver, kamailio-sctp < %ver -Conflicts: kamailio-snmpstats < %ver, kamailio-sqlite < %ver -Conflicts: kamailio-tls < %ver, kamailio-unixODBC < %ver -Conflicts: kamailio-utils < %ver, kamailio-websocket < %ver -Conflicts: kamailio-xhttp-pi < %ver, kamailio-xmlops < %ver -Conflicts: kamailio-xmlrpc < %ver, kamailio-xmpp < %ver +Conflicts: kamailio-bdb < %ver, kamailio-dialplan < %ver +Conflicts: kamailio-gzcompress < %ver, kamailio-ims < %ver +Conflicts: kamailio-lcr < %ver, kamailio-ldap < %ver, kamailio-lua < %ver +Conflicts: kamailio-mysql < %ver, kamailio-outbound < %ver +Conflicts: kamailio-perl < %ver, kamailio-postgresql < %ver +Conflicts: kamailio-presence < %ver, kamailio-purple < %ver +Conflicts: kamailio-python < %ver, kamailio-regex < %ver +Conflicts: kamailio-sctp < %ver, kamailio-snmpstats < %ver +Conflicts: kamailio-sqlite < %ver, kamailio-tls < %ver +Conflicts: kamailio-unixODBC < %ver, kamailio-utils < %ver +Conflicts: kamailio-websocket < %ver, kamailio-xhttp-pi < %ver +Conflicts: kamailio-xmlops < %ver, kamailio-xmlrpc < %ver +Conflicts: kamailio-xmpp < %ver BuildRequires: bison, flex, gcc, make, redhat-rpm-config %description @@ -74,16 +74,6 @@ BuildRequires: db4-devel Berkeley database connectivity for Kamailio. -%package cdp -Summary: C Diameter Peer module and extensions module for Kamailio. -Group: System Environment/Daemons -Requires: libxml2, kamailio = %ver -BuildRequires: libxml2-devel - -%description cdp -C Diameter Peer module and extensions module for Kamailio. - - %package cpl Summary: CPL (Call Processing Language) interpreter for Kamailio. Group: System Environment/Daemons @@ -117,7 +107,7 @@ Compressed body (SIP and HTTP) handling for kamailio. %package ims Summary: IMS modules and extensions module for Kamailio. Group: System Environment/Daemons -Requires: libxml2, kamailio = %ver, kamailio-cdp = %ver +Requires: libxml2, kamailio = %ver BuildRequires: libxml2-devel %description ims @@ -722,14 +712,6 @@ fi %{_datadir}/kamailio/db_berkeley/* -%files cdp -%defattr(-,root,root) -%doc %{_docdir}/kamailio/modules/README.cdp -%{_libdir}/kamailio/modules/cdp.so -%doc %{_docdir}/kamailio/modules/README.cdp_avp -%{_libdir}/kamailio/modules/cdp_avp.so - - %files cpl %defattr(-,root,root) %{_docdir}/kamailio/modules/README.cpl-c @@ -753,8 +735,14 @@ fi %{_libdir}/kamailio/libkamailio_ims.so %{_libdir}/kamailio/libkamailio_ims.so.0 %{_libdir}/kamailio/libkamailio_ims.so.0.1 +%doc %{_docdir}/kamailio/modules/README.cdp +%{_libdir}/kamailio/modules/cdp.so +%doc %{_docdir}/kamailio/modules/README.cdp_avp +%{_libdir}/kamailio/modules/cdp_avp.so %doc %{_docdir}/kamailio/modules/README.ims_auth %{_libdir}/kamailio/modules/ims_auth.so +%doc %{_docdir}/kamailio/modules/README.ims_charging +%{_libdir}/kamailio/modules/ims_charging.so %doc %{_docdir}/kamailio/modules/README.ims_icscf %{_libdir}/kamailio/modules/ims_icscf.so %doc %{_docdir}/kamailio/modules/README.ims_isc @@ -983,21 +971,23 @@ fi %changelog -* Fri Sep 27 2013 Peter Dunkley <peter.dunkley(a)crocodilertc.net> +* Mon Sep 30 2013 Peter Dunkley <peter.dunkley(a)crocodilertc.net> - Consolidating changelog for 4.1.0 into a single entry... - Added new modules to main package: - cnxcc - gzcompress - rtpproxy-ng - sipt - - stun + - stun (STUN functionality moved from compile time in core to own module) + - Added ims_charging module to ims package - Added new packages for new modules: - auth_ephemeral - - sctp + - sctp (SCTP functionality moved from compile time in core to own module) - Moved existing modules to different packages: - - tls to own package - - dialog_ng to main package - auth_identity to main package (previously not built for CentOS) + - cdp and cdp_avp to ims package + - dialog_ng to main package + - tls to own package - Removed Fedora stuff as I am only maintaining this for CentOS now - Refactored .spec - Updated make commands to match updated module groups

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git:tmp/tm_async_reply_support: Merge branch 'master' into tmp/ tm_async_reply_support
by Richard Good 30 Sep '13

30 Sep '13

Module: sip-router Branch: tmp/tm_async_reply_support Commit: ac41a0b65afdd0a0dafdcbdd44973a86f8a55cf1 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=ac41a0b… Author: Richard Good <richard.good(a)smilecoms.com> Committer: Richard Good <richard.good(a)smilecoms.com> Date: Mon Sep 30 22:59:56 2013 +0200 Merge branch 'master' into tmp/tm_async_reply_support Conflicts: modules/tm/h_table.h modules/tm/lock.c modules/tm/t_fwd.c modules/tm/t_reply.c modules/tm/t_reply.h modules/tm/t_suspend.c ---

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sr-dev September 2013