sr-dev May 2026

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[kamailio/kamailio] dialog: add a new function to allow the removal of dialogs shared from dmq peers (PR #4754)
by Gustavo Almeida 05 Jun '26

05 Jun '26

#### Description In a scalable `Kamailio` architecture that uses `DMQ` to share dialogs (profiles, essentialy) between the peers, in some cases could make sense to remove dialogs that were created and synced from other peers. Example: If a peer goes down and didn't go up again (or in a feasible time), could make sense to remove its synced dialogs (example: `dmq` used to implement a shared dialog counter per provider). To allow it, a new function was introduced in `dialog` module: `dlg_remove_dialogs_from_node`. With the new `event_routes`: `peer-up` and `peer-up`, we can easily use this new function to clean the dialogs based on the peer state. #### 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] Code is formatted with `clang-format` using the config file `.clang-format` from source code folder - [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 - [ ] 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 You can view, comment on, or merge this pull request online at: https://github.com/kamailio/kamailio/pull/4754 -- Commit Summary -- * dialog: add new function dlg_remove_dialogs_from_node * dialog: update with master -- File Changes -- M src/modules/dialog/dialog.c (22) M src/modules/dialog/dlg_dmq.c (82) M src/modules/dialog/dlg_dmq.h (1) M src/modules/dialog/dlg_hash.c (2) M src/modules/dialog/dlg_hash.h (1) M src/modules/dialog/doc/dialog_admin.xml (40) -- Patch Links -- https://github.com/kamailio/kamailio/pull/4754.patch https://github.com/kamailio/kamailio/pull/4754.diff -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/4754 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/pull/4754(a)github.com>

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[kamailio/kamailio] htable dmqreplicate=1 causes all AVP to be deleted (Issue #4760)
by Benoît Panizzon 04 Jun '26

04 Jun '26

hb9eue created an issue (kamailio/kamailio#4760) Hi @miconda and @abalashov Issue as described in [SR-Users]: All AVP get deleted when a htable entry is added which is to be replicated to a peer via dmq. When dmqreplicate is set to 0 the issue does not happen. The issue is present no matter if the DMQ peer is reachable or not. Running Kamailio 6.1.2 from the Kamailo Repo for Ubuntu Noble. Issue was not observed with Kamailio 5.8 not tested with 6.0. Config to reproduce: ``` modparam("htable", "htable", "custprof=>size=8;autoexpire=3600;dmqreplicate=1") xlog("L_INFO", "0 testing is not yet set, value: $avp(testing) \n"); $avp(testing) = "I am a value"; xlog("L_INFO", "1 testing has value: $avp(testing) \n"); avp_print(); $sht(custprof=>"HTKEY") = "HTVALUE"; xlog("L_INFO", "2 testing has value: $avp(testing) \n"); avp_print(); xlog("L_INFO", "After avp_print\n"); ``` Log Output showing Issue: ``` 517228636 INVITE]<script>: 0 testing is not yet set, value: <null> 517228636 INVITE]<script>: 1 testing has value: I am a value 517228636 INVITE]avpops [avpops_impl.c:1333]: ops_print_avp(): p=0x7e27041e94b0, flags=0x0113 517228636 INVITE]avpops [avpops_impl.c:1336]: ops_print_avp(): #011#011#011name=<testing> 517228636 INVITE]avpops [avpops_impl.c:1342]: ops_print_avp(): #011#011#011val_str=<I am a value / 12> 517228636 INVITE]avpops [avpops_impl.c:1333]: ops_print_avp(): p=0x7e27041e7d20, flags=0x0113 [...] 517228636 INVITE]<script>: 2 testing has value: <null> 517228636 INVITE]<script>: After avp_print ``` After: $sht(custprof=>"HTKEY") = "HTVALUE"; there are not a single AVP remaining to be printed. debug level 3 shows xavp_destroy_list() being called a lot, possibly for each AVP? -Benoît- -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/4760 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/issues/4760(a)github.com>

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[kamailio/kamailio] Latency metrics (PR #4747)
by Daniel Donoghue 04 Jun '26

04 Jun '26

#### 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] Code is formatted with `clang-format` using the config file `.clang-format` from source code folder - [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 - [ ] 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: - [x] PR should be backported to stable branches - [x] Tested changes locally - [ ] Related to issue #XXXX (replace XXXX with an open issue number) #### Description This PR adds sampled core route latency telemetry and exposes it via existing internal statistics, scrapeable through `xhttp_prom`. ### Commit split 1. `core: add sampled route latency telemetry and cfg knob` - adds route latency event payload and event IDs in core stats path - emits sampled request/reply route latency observations in receive path - derives reply method from CSeq and classifies reply status (1xx..6xx/other) - adds core config parameter `latency_sample_n` (default 1, min 1) - wires parameter through `cfg_core.{c,h}`, `cfg.y`, `cfg.lex` - documents core settings in `doc/tutorials/cfg_list/docbook/cfg_core.xml` 2. `kex: register and update route latency histogram stats` - registers bounded latency counters in `core` stats group as histogram-style bucket/sum/count series - request dimensions: `method` - reply dimensions: `method`, `status_class` 3. `xhttp_prom: export core route latency stats as labeled histogram series` - maps new core latency counters to Prometheus output with labels - exports `_bucket`, `_sum`, `_count` families - maps internal `inf` token to Prometheus `+Inf` - documents metric families and aggregation guidance in `src/modules/xhttp_prom/doc/xhttp_prom_admin.xml` 4. `devcontainer: add libxml2-utils for xmllint availability` - adds `libxml2-utils` for XML validation tooling in the Debian devcontainer ### Runtime behavior and compatibility - No route-script instrumentation is required. - No additional hot-path network sends are introduced. - Latency telemetry generation is tied to `core.latency_cfg_log` printable level. - `core.latency_sample_n` affects metric sampling only; it does not change existing latency log messages or thresholds. - Global request/reply latency views are available by aggregating labeled series in PromQL; detailed method/status breakdowns remain available. ### Validation performed - Formatted with repository `.clang-format`. - Built successfully in Debian devcontainer: - `make -C src -j4` ### Backport plan This change is intended for backport to `6.1` and `5.8` after master merge, using `git cherry-pick -x` per CONTRIBUTING guide. ### AI Disclosure Parts of this contribution were developed with assistance from an AI coding assistant. The assistant was used for implementation and documentation drafting. All generated content was reviewed, edited, and validated by me before submission, including: - code and commit structure review - formatting checks (`clang-format`) - local build validation (`make -C src -j4` in Debian devcontainer) You can view, comment on, or merge this pull request online at: https://github.com/kamailio/kamailio/pull/4747 -- Commit Summary -- * core: add sampled route latency telemetry and cfg knob * kex: register and update route latency histogram stats * xhttp_prom: export core route latency stats as labeled histogram series * devcontainer: add libxml2-utils for xmllint availability -- File Changes -- M .devcontainer/Dockerfile (3) M doc/tutorials/cfg_list/docbook/cfg_core.xml (25) M src/core/cfg.lex (2) M src/core/cfg.y (3) M src/core/cfg_core.c (3) M src/core/cfg_core.h (3) M src/core/core_stats.h (65) M src/core/receive.c (39) M src/modules/kex/core_stats.c (245) M src/modules/xhttp_prom/doc/xhttp_prom_admin.xml (32) M src/modules/xhttp_prom/prom.c (150) -- Patch Links -- https://github.com/kamailio/kamailio/pull/4747.patchhttps://github.com/kama… -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/4747 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/pull/4747(a)github.com>

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[kamailio/kamailio] - parser: enhanced RFC 1123 date parsing, day number may be encoded w… (PR #4761)
by Frédéric Gaisnon 03 Jun '26

03 Jun '26

…ith 1 or 2 characters according to RFC 1123   #### 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] Code is formatted with `clang-format` using the config file `.clang-format` from source code folder - [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) - [ ] New feature (non-breaking change which adds new functionality) - [ ] Breaking change (fix or feature that would change existing functionality) #### Checklist:  - [x] PR should be backported to stable branches - [x] Tested changes locally - [ ] Related to issue #XXXX (replace XXXX with an open issue number) #### Description  day number may be encoded with 1 or 2 characters according to RFC 1123 You can view, comment on, or merge this pull request online at: https://github.com/kamailio/kamailio/pull/4761 -- Commit Summary -- * - parser: enhanced RFC 1123 date parsing, day number may be encoded with 1 or 2 characters according to RFC 1123 -- File Changes -- M src/core/parser/parse_date.c (19) -- Patch Links -- https://github.com/kamailio/kamailio/pull/4761.patch https://github.com/kamailio/kamailio/pull/4761.diff -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/4761 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/pull/4761(a)github.com>

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[kamailio/kamailio] sqlops: Fix format for return code 3 in docs (PR #4758)
by Bastian Triller 03 Jun '26

03 Jun '26

#### 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) - [ ] Code is formatted with `clang-format` using the config file `.clang-format` from source code folder - [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) - [ ] 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 - [ ] 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/4758 -- Commit Summary -- * sqlops: Fix format for return code 3 in docs -- File Changes -- M src/modules/sqlops/doc/sqlops_admin.xml (8) -- Patch Links -- https://github.com/kamailio/kamailio/pull/4758.patch https://github.com/kamailio/kamailio/pull/4758.diff -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/4758 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/pull/4758(a)github.com>

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[kamailio/kamailio] http_client/http_async_client crash at startup if used with tls and openssl 1.1 (Issue #2912)
by kdanderso 01 Jun '26

01 Jun '26

### Description When attempting to use either http_client or http_async_client with tls support enabled and openssl version 1.1.x, Kamailio crashes at startup. If openssl is reverted to version 1.0.2r as described in #1860, the issue does not occur. #### Reproduction On a system using openssl version 1.1.x (e.g. 1.1.1l) start Kamailio 5.5.2 with this config file for http_client failure: [kamailio.cfg.txt](https://github.com/kamailio/kamailio/files/7442436/kamail… To test http_async_client, load pv.so and http_async_client.so instead of http_client.so. #### Debugging Data [bt.txt](https://github.com/kamailio/kamailio/files/7442493/bt.txt) #### Log Messages [kam.log.txt](https://github.com/kamailio/kamailio/files/7442496/kam.log.txt) ### Additional Information * **Kamailio Version**: [kamversion.txt](https://github.com/kamailio/kamailio/files/7442506/kamversi… * **Operating System**: Linux 5.4.0-89-generic #100-Ubuntu SMP Fri Sep 24 14:50:10 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux [os.txt](https://github.com/kamailio/kamailio/files/7442509/os.txt) -- 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/2912

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git:master:717110ea: sipdump: remove msg env reset, being done by pop operation
by Daniel-Constantin Mierla 31 May '26

31 May '26

Module: kamailio Branch: master Commit: 717110ea4b02654b11c8184d5eeaf3ed2b8a48ad URL: https://github.com/kamailio/kamailio/commit/717110ea4b02654b11c8184d5eeaf3e… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2026-05-31T21:22:03+02:00 sipdump: remove msg env reset, being done by pop operation --- Modified: src/modules/sipdump/sipdump_mod.c --- Diff: https://github.com/kamailio/kamailio/commit/717110ea4b02654b11c8184d5eeaf3e… Patch: https://github.com/kamailio/kamailio/commit/717110ea4b02654b11c8184d5eeaf3e… --- diff --git a/src/modules/sipdump/sipdump_mod.c b/src/modules/sipdump/sipdump_mod.c index 7b8878cc1c4..3010af4160a 100644 --- a/src/modules/sipdump/sipdump_mod.c +++ b/src/modules/sipdump/sipdump_mod.c @@ -377,7 +377,6 @@ int sipdump_event_route(sipdump_data_t *sdi) } } sipdump_event_data = NULL; - ksr_msg_env_reset(); ksr_msg_env_pop(&menv); if(ctx.run_flags & DROP_R_F) { return DROP_R_F;

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git:master:98290dda: tm: propagate cancel_b_flags on rpc tm.cancel
by Daniel-Constantin Mierla 30 May '26

30 May '26

Module: kamailio Branch: master Commit: 98290ddadf18497d38d254d226930e2e58f30b2c URL: https://github.com/kamailio/kamailio/commit/98290ddadf18497d38d254d226930e2… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2026-05-30T09:36:45+02:00 tm: propagate cancel_b_flags on rpc tm.cancel --- Modified: src/modules/tm/t_cancel.c --- Diff: https://github.com/kamailio/kamailio/commit/98290ddadf18497d38d254d226930e2… Patch: https://github.com/kamailio/kamailio/commit/98290ddadf18497d38d254d226930e2… --- diff --git a/src/modules/tm/t_cancel.c b/src/modules/tm/t_cancel.c index aa276358d97..58ec4af3c3f 100644 --- a/src/modules/tm/t_cancel.c +++ b/src/modules/tm/t_cancel.c @@ -444,8 +444,9 @@ void rpc_cancel(rpc_t *rpc, void *c) prepare_to_cancel(trans, &cancel_data.cancel_bitmap, 0); /* tell tm to cancel the call */ DBG("Now calling cancel_uacs\n"); - i = cancel_uacs(trans, &cancel_data, F_CANCEL_LOCAL); /* don't fake 487s, - just wait for timeout */ + /* F_CANCEL_LOCAL: don't fake 487s, just wait for timeout */ + i = cancel_uacs(trans, &cancel_data, + F_CANCEL_LOCAL | cfg_get(tm, tm_cfg, cancel_b_flags)); /* t_lookup_callid REF`d the transaction for us, we must UNREF here! */ UNREF(trans);

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Mastering the Madness: How to Actually Enjoy Flappy Bird
by fond.marmot.ebnp＠hidingmail.com 29 May '26

29 May '26

That infuriatingly simple, yet addictive, mobile game that took the world by storm for a brief, glorious period? It might be nostalgic to think back on a time when something so basic could captivate millions. While the original was pulled from app stores, its legacy lives on. And yes, you can still experience the maddening joy online, for example, at Flappy Bird. This isn't about glorifying the frustration, but about approaching this little game with a new perspective – one that focuses on understanding its mechanics and finding a weird sort of zen within the flapping chaos. https://iogamesweb.com/flappy-bird The Gameplay: A Crash Course in Futility The premise is absurdly simple: you control a tiny bird (of questionable aerodynamic design) and must navigate it through a series of randomly generated green pipes. Tapping the screen causes the bird to flap its wings, propelling it upwards. The goal is to avoid hitting the pipes – any contact results in instant and humiliating death. The screen scrolls continuously, so you can't pause to strategize. The distance between the pipes varies, demanding constant adjustments and split-second decisions. It's a game of reflexes, timing, and a healthy dose of luck. Really, that's it. No power-ups, no story, just pure, unadulterated flapping. Turning Frustration into Fun: Some (Potentially) Helpful Tips Okay, "fun" might be a strong word, but these tips might at least mitigate the rage: Tap, Don't Mash: This is crucial. Avoid frantically tapping the screen. Instead, focus on controlled, rhythmic taps. Small, precise bursts of flapping are often more effective than trying to skyrocket your bird to victory. Short Bursts Are Your Friend: Don't hold down your finger. Short, controlled taps are essential for navigating tight spaces. Think of it as micro-adjustments rather than dramatic flight maneuvers. Practice Makes (Slightly Less) Imperfect: No, you won't become a Flappy Bird master. But repetition will help you develop muscle memory and improve your timing. Don't expect miracles, but you'll likely see gradual improvement. Find Your Rhythm: Everyone has a slightly different tapping style. Experiment to find a rhythm that feels comfortable and allows you to react quickly. Some people prefer a faster, more aggressive approach, while others favor a slower, more deliberate style. Embrace the Absurdity: Honestly, the best tip is to not take it too seriously. It's a silly game about a bird that can't fly very well. Laugh at your failures, celebrate your small victories, and remember that it's just a game. Maybe put on some calming music. Or some death metal. Whatever helps you channel the frustration into something... productive? Conclusion: Flappy Bird and the Pursuit of Pointless Perfection Flappy Bird might seem like a relic of a bygone era, but it still offers a unique and oddly compelling gaming experience. It's a testament to how simple mechanics, combined with a healthy dose of difficulty, can create something strangely addictive. So, the next time you're looking for a quick, infuriatingly fun distraction, give it another try. Just remember to breathe, and maybe have a stress ball handy.

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[tracker] Assignee added: Assignment operators don't work
by sip-router 29 May '26

29 May '26

THIS IS AN AUTOMATED MESSAGE, DO NOT REPLY. A user has added themself to the list of users assigned to this task. FS#100 - Assignment operators don't work User who did this - Alex Hermann (axlh) http://sip-router.org/tracker/index.php?do=details&task_id=100 You are receiving this message because you have requested it from the Flyspray bugtracking system. If you did not expect this message or don't want to receive mails in future, you can change your notification settings at the URL shown above.

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