sr-dev July 2020

sr-dev@lists.kamailio.org

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390 discussions

git:master:2ffc26aa: topos: add two new modes for topology hiding to preserve Contact user
by Henning Westerholt 23 Jul '20

23 Jul '20

Module: kamailio Branch: master Commit: 2ffc26aa671c40c482dc5f0eb1896e063f3d9b0e URL: https://github.com/kamailio/kamailio/commit/2ffc26aa671c40c482dc5f0eb1896e0… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2020-07-23T13:48:58Z topos: add two new modes for topology hiding to preserve Contact user - add two new modes for topology hiding to preserve Contact user - add new variables contact_mode, cparam_name, a_contact_avp and b_contact_avp - if contact_mode is 1, the internal key will be stored in a URI parameter instead of the Contact user, and the Contact users will be taken from the msg - contact_mode 2 is the same as 1, but the Contact users will be taken from AVPs - default is contact_mode 0 - the existing (old) behaviour --- Modified: src/modules/topos/doc/topos_admin.xml Modified: src/modules/topos/topos_mod.c Modified: src/modules/topos/tps_msg.c Modified: src/modules/topos/tps_storage.c --- Diff: https://github.com/kamailio/kamailio/commit/2ffc26aa671c40c482dc5f0eb1896e0… Patch: https://github.com/kamailio/kamailio/commit/2ffc26aa671c40c482dc5f0eb1896e0…

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[kamailio/kamailio] Broken kamailio repo (#2407)
by Jakub Bartak 23 Jul '20

23 Jul '20

### Description Centos RPM repo is generating Kamailio 5.0.8 packages that can't be installed Looks like same issue as: #1604  ### Troubleshooting By using the repo https://download.opensuse.org/repositories/home:/kamailio:/v5.0.x-rpms/Cent… when trying to install Kamailio 5.0.8, yum returns this error: ``` Downloading packages: kamailio-5.0.8-2.el7.centos.x8 FAILED ================================================= ] 2.0 MB/s | 4.3 MB 00:00:00 ETA http://download.opensuse.org/repositories/home%3A/kamailio%3A/v5.0.x-rpms/C…: [Errno -1] Package does not match intended download. Suggestion: run yum --enablerepo=Kamailio clean metadata Trying other mirror. Error downloading packages: kamailio-5.0.8-2.el7.centos.x86_64: [Errno 256] No more mirrors to try. ``` #### Reproduction  #### Debugging Data  #### Log Messages  #### SIP Traffic  ### Possible Solutions  ### Additional Information CentOS Linux release 7.8.2003 (Core)  -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2407

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git:master:74e42e68: core: added global parameter hdr_name_extra_chars
by Daniel-Constantin Mierla 23 Jul '20

23 Jul '20

Module: kamailio Branch: master Commit: 74e42e684d46f7918e1c64ed1378fd64c83a60c4 URL: https://github.com/kamailio/kamailio/commit/74e42e684d46f7918e1c64ed1378fd6… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-07-23T08:51:30+02:00 core: added global parameter hdr_name_extra_chars - allow specifying additional chars to be allowed in header names --- Modified: src/core/cfg.lex Modified: src/core/cfg.y Modified: src/core/globals.h Modified: src/core/parser/parse_hname2.c Modified: src/core/parser/parse_hname2.h Modified: src/main.c --- Diff: https://github.com/kamailio/kamailio/commit/74e42e684d46f7918e1c64ed1378fd6… Patch: https://github.com/kamailio/kamailio/commit/74e42e684d46f7918e1c64ed1378fd6…

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Re: [sr-dev] [SR-Users] bug ? remap_503_500 breaks dialogs
by Henning Westerholt 23 Jul '20

23 Jul '20

Hello, Apparently, this is the way the code works: t_reply.c: if (relayed_code==503 && tm_remap_503_500){ /* replace a final 503 with a 500: * generate a "FAKE" reply and a new to_tag (for easier * debugging)*/ Lets see if maybe others can comment as well. Otherwise you could just open an issue on our tracker, it is probably not that hard to change this. Cheers, Henning -- Henning Westerholt – https://skalatan.de/blog/ Kamailio services – https://gilawa.com<https://gilawa.com/> From: sr-users <sr-users-bounces(a)lists.kamailio.org> On Behalf Of Gerry | Rigatta Sent: Wednesday, July 22, 2020 8:58 PM To: Kamailio (SER) - Users Mailing List <sr-users(a)lists.kamailio.org> Subject: [SR-Users] bug ? remap_503_500 breaks dialogs Hi, I am using Kamailio 5.2. Apparently the remapping of 503 to 500 codes in the tm module does also change the to-tag. This behaviour breaks dialogs with yate and therefore calls hang and the 503 remains unacknowledged. After disabling the 503 to 500 remapping with modparam("tm", "remap_503_500", 0) all works fine again. Changing the to-tag in a dialog seems to contradict RFC3261, or do I see this wrongly? 12<https://tools.ietf.org/html/rfc3261#section-12> Dialogs A dialog is identified at each UA with a dialog ID, which consists of a Call-ID value, a local tag and a remote tag…" Thanks for looking into this. Gerry

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query regarding kamailio instance
by Ranjani G 22 Jul '20

22 Jul '20

Hi Team, will this command "sudo /usr/local/sbin/kamctl start" run as a single instance of kamailio or multiple instances. Regards, Sivaranjani G

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git:master:ddcabc1b: core: parse hdr name - removed unused defines
by Daniel-Constantin Mierla 22 Jul '20

22 Jul '20

Module: kamailio Branch: master Commit: ddcabc1bfd528102c1474b7055fd6ea0c865adcf URL: https://github.com/kamailio/kamailio/commit/ddcabc1bfd528102c1474b7055fd6ea… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-07-22T08:09:02+02:00 core: parse hdr name - removed unused defines - comments to describe indexing arrays --- Modified: src/core/parser/parse_hname2.c --- Diff: https://github.com/kamailio/kamailio/commit/ddcabc1bfd528102c1474b7055fd6ea… Patch: https://github.com/kamailio/kamailio/commit/ddcabc1bfd528102c1474b7055fd6ea… --- diff --git a/src/core/parser/parse_hname2.c b/src/core/parser/parse_hname2.c index 70ed6adc57..5afae15769 100644 --- a/src/core/parser/parse_hname2.c +++ b/src/core/parser/parse_hname2.c @@ -145,12 +145,26 @@ typedef struct ksr_hdr_map_idx { } ksr_hdr_map_idx_t; #define KSR_HDR_MAP_IDX_SIZE 256 + +/** + * array to keep start and end indexes of header names groupped by first char + */ static ksr_hdr_map_idx_t _ksr_hdr_map_idx[KSR_HDR_MAP_IDX_SIZE]; +/** + * valid chars in header names + */ static char *_ksr_hname_chars_list = "0123456789AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz-._+~"; +/** + * indexed valid chars in 256-array for 1-byte-index access check + */ static char _ksr_hname_chars_idx[KSR_HDR_MAP_IDX_SIZE]; + +/** + * init header name parsing structures and indexes + */ int ksr_hname_init_index(void) { char c; @@ -181,10 +195,6 @@ int ksr_hname_init_index(void) return 0; } -#define LOWER_BYTE(b) ((b) | 0x20) -#define LOWER_DWORD(d) ((d) | 0x20202020) - - /** * parse the sip header name in the buffer starting at 'begin' till before 'end' * - fills hdr structure (must not be null)

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git:5.4:14215561: README: updated version
by Daniel-Constantin Mierla 21 Jul '20

21 Jul '20

Module: kamailio Branch: 5.4 Commit: 1421556163ad26ff9b68f8aaf6b17288d431eefb URL: https://github.com/kamailio/kamailio/commit/1421556163ad26ff9b68f8aaf6b1728… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-07-21T22:34:09+02:00 README: updated version --- Modified: README --- Diff: https://github.com/kamailio/kamailio/commit/1421556163ad26ff9b68f8aaf6b1728… Patch: https://github.com/kamailio/kamailio/commit/1421556163ad26ff9b68f8aaf6b1728… --- diff --git a/README b/README index 44645b73d1..b4f764ff33 100644 --- a/README +++ b/README @@ -1,6 +1,6 @@ -Kamailio v5.2 +Kamailio v5.4 ============= https://www.kamailio.org

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git:master:a29cc342: README: updated version
by Daniel-Constantin Mierla 21 Jul '20

21 Jul '20

Module: kamailio Branch: master Commit: a29cc3420a4c11a1758e166fd2552462e3f44a60 URL: https://github.com/kamailio/kamailio/commit/a29cc3420a4c11a1758e166fd255246… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-07-21T22:32:23+02:00 README: updated version --- Modified: README --- Diff: https://github.com/kamailio/kamailio/commit/a29cc3420a4c11a1758e166fd255246… Patch: https://github.com/kamailio/kamailio/commit/a29cc3420a4c11a1758e166fd255246… --- diff --git a/README b/README index 44645b73d1..8458765154 100644 --- a/README +++ b/README @@ -1,6 +1,6 @@ -Kamailio v5.2 +Kamailio v5.5 ============= https://www.kamailio.org

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[kamailio/kamailio] Default config and options for Kamailio 5.4.0 (#2381)
by Daniel-Constantin Mierla 21 Jul '20

21 Jul '20

Starting this issue to collect suggestions about what should be adjusted in the default config or options (global or module parameters) in preparation for Kamailio 5.4.0. The goal is not to recreate a completely new config, the current one being a good starting point for new deployments, but to tune its parameters with what people consider useful to have based on experiences encountered lately. Compared with 5.3, there are already: * replaced XMLRPC with JSONRPC * option to use RTPEngine instead of RTPProxy Other proposals I would do: * enable path support by default in registrar/usrloc modules - it is disabled by default, a modparam needs to be set, but if set and no PATH header, then there is no effect. I met couple of cases when a Kamailio proxy was added in front of other Kamailio (usually coming as part of a PBX) and Path is not enabled there. * set timer_procs for usrloc - as deployments grow with the population of registered endpoints, core time can be affected by scanning expired registrations * load textopsx module and try to provide an example of using msg_apply_changes() probably within some `ifdef` - aiming to help new comers spot that changes as are immediately visible Listing now, but to have in mind for other future releases, because the code is young in 5.4: * keepalive to be done with usrloc module to get round trip timer, etc *dlgs module loaded to see the basic stats about active calls - useful to help deciding when to do a restart or a maintenance shut down, even if it may not be 100% accurate if done after another restart (because there is no persistence, at least now), currently the stats being more or less in the fashion of active transaction stats -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2381

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[kamailio/kamailio] Ims scscf notify improvements (#2401)
by alexyosifov 21 Jul '20

21 Jul '20

#### Pre-Submission Checklist    - [x] Commit message has the format required by CONTRIBUTING guide - [x] Commits are split per component (core, individual modules, libs, utils, ...) - [x] Each component has a single commit (if not, squash them into one commit) - [x] No commits to README files for modules (changes must be done to docbook files in `doc/` subfolder, the README file is autogenerated) #### Type Of Change - [x] Small bug fix (non-breaking change which fixes an issue) - [x] New feature (non-breaking change which adds new functionality) - [ ] Breaking change (fix or feature that would change existing functionality) #### Checklist:  - [ ] PR should be backported to stable branches - [x] Tested changes locally - [ ] Related to issue #XXXX (replace XXXX with an open issue number) #### Description  You can view, comment on, or merge this pull request online at: https://github.com/kamailio/kamailio/pull/2401 -- Commit Summary -- * ims_usrloc_scscf: added a new contact state, udomain/impu improvements * ims_registrar_scscf: added a new registrar event, notification improvements -- File Changes -- M src/modules/ims_registrar_scscf/cxdx_callbacks.c (4) M src/modules/ims_registrar_scscf/reg_rpc.c (2) M src/modules/ims_registrar_scscf/registrar_notify.c (154) M src/modules/ims_registrar_scscf/registrar_notify.h (9) M src/modules/ims_registrar_scscf/save.c (25) M src/modules/ims_registrar_scscf/usrloc_cb.c (5) M src/modules/ims_usrloc_scscf/impurecord.c (72) M src/modules/ims_usrloc_scscf/udomain.c (39) M src/modules/ims_usrloc_scscf/usrloc.h (7) -- Patch Links -- https://github.com/kamailio/kamailio/pull/2401.patch https://github.com/kamailio/kamailio/pull/2401.diff -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/2401

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sr-dev July 2020