sr-dev November 2017

sr-dev@lists.kamailio.org

26 participants
481 discussions

[kamailio] [Feature request] Python3 support for app_python (#544)

by Anthony Messina

Currently, app_python old works with Python2. --- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/544

6 years, 1 month

[kamailio/kamailio] cores on stop if TLS is enabled using libssl1.1 ( Debian stretch ) (#1189)

by Victor Seva

### Description We are having cores when stopping the lb service if TLS is enabled. ### Troubleshooting #### Debugging Data ``` Core was generated by `/usr/sbin/kamailio -f /etc/kamailio/lb/kamailio.cfg -P /var/run/kamailio/kamail'. Program terminated with signal SIGSEGV, Segmentation fault. #0 ossl_init_thread_stop (locals=0x7faaf4442d58) at ../crypto/init.c:332 332 ../crypto/init.c: No such file or directory. (gdb) bt full #0 ossl_init_thread_stop (locals=0x7faaf4442d58) at ../crypto/init.c:332 No locals. #1 0x00007faaf8d15234 in OPENSSL_cleanup () at ../crypto/init.c:400 currhandler = <optimized out> lasthandler = <optimized out> #2 0x00007fab014bb910 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #3 0x00007fab014bb96a in exit () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x0000556782094615 in handle_sigs () at main.c:698 chld = <optimized out> chld_status = 0 memlog = <optimized out> __func__ = "handle_sigs" #5 0x000055678209aa05 in main_loop () at main.c:1747 ``` #### Log Messages ``` lb[8618]: WARNING: tls [tls_init.c:704]: init_tls_h(): tls: openssl bug #1491 (crash/mem leaks on low memory) workaround enabled (on low memory tls operations will fail preemptively) with free memory thresholds 7340032 and 3670016 bytes ``` ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` This is NGCP version based on 4.4.6 kamailio -v version: kamailio 4.4.6 (x86_64/linux) becbde flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: becbde compiled with gcc 6.3.0 ``` * **Operating System**: ``` Debian stretch Linux spce 4.9.0-3-amd64 #1 SMP Debian 4.9.30-2+deb9u2 (2017-06-26) x86_64 GNU/Linux libssl1.1 version 1.1.0f-3 ``` -- 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/1189

6 years, 2 months

[kamailio/kamailio] t_replicate transaction failures keeps transaction in memory forever (#1220)

by Olle E. Johansson

One server replicates to others with t_replicate_tcp. The connection was by mistake blocked by a firewall and after a few hours the memory of Kamailio ran out, with over 40000 open transactions in tm.stats on a server with around 300 registrations and no calls since restart. t_replicate transactions needs to time out somehow. -- 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/1220

6 years, 2 months

[kamailio/kamailio] registrar: function "registered(...)" different workers integrity (#1267)

by Dmitri Savolainen

### Description Sometimes "registered" function return different result for different SIP worker process. It seems reproduced for a some time after restart. I have locate it on 4.4.6version and reproduce for master branch too. I tried Register/Unregister sip account while testing (via SIP) ### Troubleshooting #### Reproduction ``` children=8 # registrar params modparam("registrar", "append_branches", 0) modparam("registrar", "use_path", 1) modparam("registrar", "path_mode", 0) modparam("registrar", "max_expires", 1800) modparam("registrar", "min_expires", 60) # usrloc params modparam("usrloc", "db_mode", 2) modparam("usrloc", "timer_interval", 20) #default 60 modparam("usrloc", "db_check_update", 1) modparam("usrloc", "use_domain", 1) modparam("usrloc", "nat_bflag", FLB_NATB) modparam("usrloc", "db_ops_ruid", 1) request_route{ route(REG); route(TESTREG); exit; } route[SEND_TESTREG] { $uac_req(method)="PUBLISH"; $uac_req(ruri) = $tu; $uac_req(furi) = $tu; $uac_req(turi) = $tu; $uac_req(callid) = $ci; $uac_req(ouri) = "MYADDRPORT"; uac_req_send(); } route[PRINT_REGISTERED] { if (registered("location", "$tu")){ xlog("L_INFO", "$rm $ci registered"); } else{ xlog("L_INFO", "$rm $ci NOT registered"); } } route[REG] { if (!is_method("REGISTER")) return; xlog("L_INFO", "-------------------------------------"); route(PRINT_REGISTERED); if ( !save("location") ) { sl_reply_error(); exit; } route(PRINT_REGISTERED); # children=8 route(SEND_TESTREG); route(SEND_TESTREG); route(SEND_TESTREG); route(SEND_TESTREG); route(SEND_TESTREG); route(SEND_TESTREG); route(SEND_TESTREG); route(SEND_TESTREG); exit; } route[TESTREG]{ if (!is_method("PUBLISH")) return; usleep("500"); route(PRINT_REGISTERED); sl_send_reply("200", "OK"); exit; } ``` #### Log Messages Oct 9 20:13:38 kamailio[19514] INFO: <script>: REGISTER vHUuAy7p-IzjmDD5jblwCsER9SPXm9Kg registered Oct 9 20:13:38 kamailio[19514] INFO: <script>: REGISTER vHUuAy7p-IzjmDD5jblwCsER9SPXm9Kg NOT registered Oct 9 20:13:38 kamailio[19525] INFO: <script>: PUBLISH vHUuAy7p-IzjmDD5jblwCsER9SPXm9Kg NOT registered Oct 9 20:13:38 kamailio[19519] INFO: <script>: PUBLISH vHUuAy7p-IzjmDD5jblwCsER9SPXm9Kg registered Oct 9 20:13:38 kamailio[19521] INFO: <script>: PUBLISH vHUuAy7p-IzjmDD5jblwCsER9SPXm9Kg NOT registered Oct 9 20:13:38 kamailio[19516] INFO: <script>: PUBLISH vHUuAy7p-IzjmDD5jblwCsER9SPXm9Kg NOT registered Oct 9 20:13:38 kamailio[19513] INFO: <script>: PUBLISH vHUuAy7p-IzjmDD5jblwCsER9SPXm9Kg registered Oct 9 20:13:38 kamailio[19514] INFO: <script>: PUBLISH vHUuAy7p-IzjmDD5jblwCsER9SPXm9Kg NOT registered Oct 9 20:13:38 kamailio[19523] INFO: <script>: PUBLISH vHUuAy7p-IzjmDD5jblwCsER9SPXm9Kg registered Oct 9 20:13:38 kamailio[19527] INFO: <script>: PUBLISH vHUuAy7p-IzjmDD5jblwCsER9SPXm9Kg registered ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` version: kamailio 5.1.0-dev7 (x86_64/linux) ``` -- 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/1267

6 years, 2 months

[kamailio] dmq_usrloc replication and max_contacts (Kamailio v4.3.1) (#265)

by 00Asgaroth00

This is a snip from the user's mailing list, I'm just adding it to the issue tracker, as it is yet to be confirmed as a bug, only here for tracking pruporses: ``` I have a situation where I have 2 devices registering with the same AOR, I have the registrar module's max_contacts parameter set to 1 and I use the 0x04 flag on the save function. When I use dmq_usrloc for replication, I can see 2 contacts registered for the AOR on the "client" nodes whereas the node where the actual registration took place only has 1 contact for the AOR. ``` ``` It seems to me like another bug, although again I'm not familiar with the module so can't be sure without looking that it is not intended behaviour. I plan to look later this week when I have some time but in the meantime, you can send me the examples directly if you like. ``` --- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/265

6 years, 2 months

[kamailio] having keep-alive response count before ending the dialog (#438)

by jayesh1017

Kamailio takes care of sending in-dialog keep-alives using OPTIONS when dlg_set_attribute ka-src and ka-dst is used. It also sends OPTIONS to correct address if a client sends Re-Invite indicating a network change, which is a common case with mobile clients (switching between mobile-data and Wifi) fixed in #273 The problem is that it ends the dialog on missing even one keep-alive response. Missing a response is possible when the client is handling the network change and keep-alive is sent around that time. Thus, having a configurable counter after which you expect to end the dialog might be helpful. For eg. you decide to end the dialog after we miss 3 responses for keep-alives in a row. Something like dlg_set_attribute(ka-src, 3) where 3 indicates the number of responses that can be missed before ending the dialog. --- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/438

6 years, 2 months

[kamailio/kamailio] redis support into usrloc (#1137)

by Surendra Tiwari

### Description  ### Troubleshooting #### Reproduction  #### Debugging Data  ``` (paste your debugging data here) ``` #### Log Messages  ``` (paste your log messages here) ``` #### SIP Traffic  ``` (paste your sip traffic here) ``` ### Possible Solutions  ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` (paste your output here) ``` * **Operating System**:  ``` (paste your output here) ``` -- 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/1137

6 years, 2 months

git:master:b450a769: Updated P-CSCF example with additional Rx_AAR params

by Richard Good

Module: kamailio Branch: master Commit: b450a769cff3b5c8ea0962299f6b087da089cd59 URL: https://github.com/kamailio/kamailio/commit/b450a769cff3b5c8ea0962299f6b087… Author: Richard Good <richard.good(a)smilecoms.com> Committer: Richard Good <richard.good(a)smilecoms.com> Date: 2014-12-17T10:58:00+02:00 Updated P-CSCF example with additional Rx_AAR params --- Modified: examples/pcscf/kamailio.cfg --- Diff: https://github.com/kamailio/kamailio/commit/b450a769cff3b5c8ea0962299f6b087… Patch: https://github.com/kamailio/kamailio/commit/b450a769cff3b5c8ea0962299f6b087… --- diff --git a/examples/pcscf/kamailio.cfg b/examples/pcscf/kamailio.cfg index c09cdc9..c2d5f55 100644 --- a/examples/pcscf/kamailio.cfg +++ b/examples/pcscf/kamailio.cfg @@ -983,7 +983,7 @@ route[Orig_Initial] #!ifdef WITH_RX xlog("L_DBG","Diameter: Orig authorizing media via Rx\n"); - if(Rx_AAR("ORIG_SESSION_AAR","orig")==0){ + if(Rx_AAR("ORIG_SESSION_AAR","orig","",-1)==0){ exit; } } @@ -1035,7 +1035,7 @@ onreply_route[Orig_Initial_reply] #!ifdef WITH_RX if (t_check_status("180|183|200")){ xlog("L_DBG","Diameter: Orig authorizing media via Rx\n"); - if(Rx_AAR("ORIG_SESSION_AAR_REPLY","orig")==0){ + if(Rx_AAR("ORIG_SESSION_AAR_REPLY","orig","",-1)==0){ exit; } } @@ -1089,7 +1089,7 @@ route[Term_Initial] #!ifdef WITH_RX xlog("L_DBG","Diameter: Term authorizing media via Rx\n"); - if(Rx_AAR("TERM_SESSION_AAR","term")==0){ + if(Rx_AAR("TERM_SESSION_AAR","term","",-1)==0){ exit; } } @@ -1138,7 +1138,7 @@ onreply_route[Term_Initial_reply] #!ifdef WITH_RX if (t_check_status("180|183|200")){ xlog("L_DBG","Diameter: Orig authorizing media via Rx\n"); - if(Rx_AAR("TERM_SESSION_AAR_REPLY","term")==0){ + if(Rx_AAR("TERM_SESSION_AAR_REPLY","term","",-1)==0){ exit; } }

6 years, 2 months

[kamailio/kamailio] textops: Support RFC3264 for is_audio_on_hold() function (#1292)

by JuliaBoud

Function "is_audio_on_hold()" has support for rfc2543 only, where "hold" is indicated by setting the "c" destination addresses for the media streams to zero (0.0.0.0). Could you please add support for rfc3264 for this function, where "hold" is indicated by a=sendonly/inactive. -- 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/1292

6 years, 2 months

[kamailio/kamailio] nathelper: correct Contact received param (#1203)

by Sebastian Damm

#### 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) - [ ] 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 - [ ] Tested changes locally - [ ] Related to issue #XXXX (replace XXXX with an open issue number) #### Description  - Received param was enclosed in quotes, making some UACs stumble upon it. This fix removes the quotes, adding the received param the same way as it is done for example in the path module. - Reported by Arslan Aseed. You can view, comment on, or merge this pull request online at: https://github.com/kamailio/kamailio/pull/1203 -- Commit Summary -- * nathelper: correct Contact received param -- File Changes -- M src/modules/nathelper/nathelper.c (6) -- Patch Links -- https://github.com/kamailio/kamailio/pull/1203.patch https://github.com/kamailio/kamailio/pull/1203.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/1203

6 years, 3 months

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sr-dev November 2017