sr-dev April 2020

sr-dev@lists.kamailio.org

33 participants
421 discussions

[kamailio/kamailio] TLS module compiled with outdated OpenSSL version for Ubuntu bionic (#2018)
by welljsjs 14 Apr '20

14 Apr '20

### Description  Ubuntu Bionic 18.04.02 LTS ships with "OpenSSL 1.1.1 11 Sep 2018" (0x1010100f), whereas the `kamailio-tls-modules` package is compiled with "OpenSSL 1.1.0g 2 Nov 2017" (0x1010007f). I installed Kamailio from the Kamailio repositories (not from the Ubuntu repositories). This leads to Kamailio being unable to start as it complains about the OpenSSL versions being too different from each other. Overriding the OpenSSl version check by enabling `tls_force_run` does not solve the issue, instead, it leads to Kamailio emitting multiple errors.  #### Reproduction I installed Kamailio from the official Kamailio apt sources (nightly build, the same occurs for the latest stable version 5.2). ``` deb http://deb.kamailio.org/kamailiodev-nightly bionic main deb-src http://deb.kamailio.org/kamailiodev-nightly bionic main ``` I enabled TLS and edited the configuration files accordingly.    ``` (paste your debugging data here) ``` #### Log Messages ``` CRITICAL: tls [tls_init.c:677]: init_tls_h(): installed openssl library version is too different from the library the kamailio tls module was compiled with: installed "OpenSSL 1.1.1 11 Sep 2018" (0x1010100f), compiled "OpenSSL 1.1.0g 2 Nov 2017" (0x1010007f).#012 Please make sure a compatible version is used (tls_force_run in kamailio.cfg will override this check) ```  ### Possible Solutions Recompile and publish the `kamailio-tls-modules` package compiled with OpenSSL 1.1.1b. ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` version: kamailio 5.3.0-dev6 (x86_64/linux) flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, 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_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: unknown compiled with gcc 7.3.0 ``` * **Operating System**:  ``` Linux hostname 4.15.0-55-generic #60-Ubuntu SMP Tue Jul 2 18:22:20 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux Description: Ubuntu 18.04.2 LTS Release: 18.04 ``` -- 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/2018

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git:master:498d7649: rtpengine: add `flags` field for every command
by Richard Fuchs 14 Apr '20

14 Apr '20

Module: kamailio Branch: master Commit: 498d7649339edfc07f40fe3e37e66376b2817d6c URL: https://github.com/kamailio/kamailio/commit/498d7649339edfc07f40fe3e37e6637… Author: Richard Fuchs <rfuchs(a)sipwise.com> Committer: Richard Fuchs <rfuchs(a)sipwise.com> Date: 2020-04-14T13:15:21-04:00 rtpengine: add `flags` field for every command --- Modified: src/modules/rtpengine/rtpengine.c --- Diff: https://github.com/kamailio/kamailio/commit/498d7649339edfc07f40fe3e37e6637… Patch: https://github.com/kamailio/kamailio/commit/498d7649339edfc07f40fe3e37e6637… --- diff --git a/src/modules/rtpengine/rtpengine.c b/src/modules/rtpengine/rtpengine.c index 7be7968660..d56e88e003 100644 --- a/src/modules/rtpengine/rtpengine.c +++ b/src/modules/rtpengine/rtpengine.c @@ -2401,8 +2401,9 @@ static bencode_item_t *rtpp_function_call(bencode_buffer_t *bencbuf, struct sip_ bencode_list_add_string(item, "load limit"); body.s = NULL; + ng_flags.flags = bencode_list(bencbuf); + if (op == OP_OFFER || op == OP_ANSWER) { - ng_flags.flags = bencode_list(bencbuf); ng_flags.direction = bencode_list(bencbuf); ng_flags.replace = bencode_list(bencbuf); ng_flags.rtcp_mux = bencode_list(bencbuf); @@ -2428,11 +2429,6 @@ static bencode_item_t *rtpp_function_call(bencode_buffer_t *bencbuf, struct sip_ else bencode_dictionary_add_str(ng_flags.dict, "sdp", &body); } - else if (op == OP_BLOCK_DTMF || op == OP_BLOCK_MEDIA || op == OP_UNBLOCK_DTMF - || op == OP_UNBLOCK_MEDIA || op == OP_START_FORWARDING || op == OP_STOP_FORWARDING) - { - ng_flags.flags = bencode_list(bencbuf); - } /*** parse flags & build dictionary ***/

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Re: [sr-dev] Unable to make SIP Calls (403 Forbidden - Domain Not Served)
by Pafel 14 Apr '20

14 Apr '20

Hello, I think this thread is for Users maillist. Anyway, first of all start scscf in debug mode and test. Then have a look on the logs. There is only one place in the scscf configuration where you can get "Domain not served": if (uri == myself || uri =~ "tel:.*") { if (!term_impu_registered("location")) { xlog("L_DBG", "We need to do an UNREG server SAR assignemnt"); assign_server_unreg("UNREG_SAR_REPLY", "location", "term"); exit; } } else { sl_send_reply("403","Forbidden - Domain not served"); exit(); } I personally got the same error some time ago and I didn't have enough time to debug it. That's why I just commented all the code above so scscf can proceed to : route(term); This is a temporary workaround but it is working fine for me. Most likely this is something important but it stays in the todo to debug it in the near future. Regards, Pavel Siderov На пн, 13.04.2020 г. в 22:38 <sr-dev-request(a)lists.kamailio.org> написа: > > Date: Tue, 14 Apr 2020 01:07:14 +0530 > From: Pavithra M <pavimohan3096(a)gmail.com> > To: "Kamailio (SER) - Development Mailing List" > <sr-dev(a)lists.kamailio.org> > Subject: Re: [sr-dev] Unable to make SIP Calls (403 Forbidden - Domain > Not Served) > Message-ID: > <CAJvDr=+ > UKZ66o1ZQ-EmQ5xc70AEnZ3fJzoNair1ctCanB1DyvA(a)mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Hi , > > I have configured kamailio as an IMS server as VM based . > > PCSCF - 10.x.x.179 > ICSCF - 10.x.x.79 > SCSCF - 10.x.x.73 > HSS - 10.x.x.75 > > I am using zoiper client for testing the call flow . The *registration is > happening properly* in my both zoiper clients for hss configured users > (alice and bob). > When i am making an *INVITE , *I am getting *403 Forbidden - Domain not > served *error from SCSCF. > > The Call Flow for invite is as follows . call from alice(a)sip.example.com > > zoiper1 (UE) -> PCSCF ( INVITE sip:bob@sip.example.com;transport=UDP ) > PCSCF -> SCSCF ( INVITE sip:bob@sip.example.com;transport=UDP ) > SCSCF -> PCSCF (100 trying) > SCSCF -> ICSCF ( INVITE sip:bob@sip.example.com;transport=UDP ) > ICSCF -> SCSCF (100 trying) > ICSCF -> SCSCF ( INVITE sip:bob@sip.example.com;transport=UDP ) > SCSCF -> ICSCF (100 trying) > SCSCF -> ICSCF (*403 Forbidden - Domain not served*) > ICSCF -> SCSCF (Request: ACK sip:bob@sip.example.com | ) > ICSCF -> SCSCF ( 403 Forbidden - Domain not served ) > SCSCF -> PCSCF ( 403 Forbidden - Domain not served ) > PCSCF -> UE ( 403 Forbidden - Domain not served ) > > Below are the alias configuration i have done in pcscf,icscf,scscf nodes > *PCSCF.CFG* > # IP-Adress for incoming SIP-Traffic, in the following format: > > # SIP / UDP > listen=udp:10.x.x.179:4060 > # SIP / TCP > listen=tcp:10.x.x.179:4060 > # SIP / TCP/TLS > listen=tls:10.x.x.179:4060 > > # IPSEC / UDP > #!define IPSEC_LISTEN_ADDR "0.0.0.0" > #!define IPSEC_CLIENT_PORT 5062 > #!define IPSEC_SERVER_PORT 5063 > #alias="sip.example.com:4060" > alias=pcscf.sip.example.com:4060 > > #!define MY_WS_PORT 80 > #!define MY_WSS_PORT 443 > > #!define PCSCF_URL "sip:pcscf.sip.example.com:4060" > > #!define TCP_PROCESSES 8 > > #!subst "/NETWORKNAME/sip.example.com/" > #!subst "/HOSTNAME/pcscf.sip.example.com/" > > *ICSCF.CFG* > > # SIP / UDP > listen=udp:10.x.x.79:4070 > # SIP / TCP > listen=tcp:10.x.x.79:4070 > # SIP / TCP/TLS > listen=tls:10.x.x.79:4071 > > alias="icscf.sip.example.com:4070" > > #!define NETWORKNAME "sip.example.com" > #!define HOSTNAME "icscf.sip.example.com" > > *SCSCF.CFG* > > # SIP / UDP > listen=udp:10.x.x.73:4080 > # SIP / TCP > listen=tcp:10.x.x.73:4080 > # SIP / TCP/TLS > listen=tls:10.x.x.73:4081 > > #!define NETWORKNAME "sip.example.com" > #!define HOSTNAME "scscf.sip.example.com" > #!define URI "sip:scscf.sip.example.com:4080" > alias=scscf.sip.example.com:4080 > > # ENUM-Server to query: > #!define ENUM_SUFFIX "scscf.sip.example.com." > > > Kindly let me know where i am missing . Kindly need help in this issue > since the registration is happening successfully and dropping in the INVITE > level. > Kindly help.

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Re: [sr-dev] Unable to make SIP Calls (403 Forbidden - Domain Not Served)
by Pavithra M 14 Apr '20

14 Apr '20

Hi , I have configured kamailio as an IMS server as VM based . PCSCF - 10.x.x.179 ICSCF - 10.x.x.79 SCSCF - 10.x.x.73 HSS - 10.x.x.75 I am using zoiper client for testing the call flow . The *registration is happening properly* in my both zoiper clients for hss configured users (alice and bob). When i am making an *INVITE , *I am getting *403 Forbidden - Domain not served *error from SCSCF. The Call Flow for invite is as follows . call from alice(a)sip.example.com zoiper1 (UE) -> PCSCF ( INVITE sip:bob@sip.example.com;transport=UDP ) PCSCF -> SCSCF ( INVITE sip:bob@sip.example.com;transport=UDP ) SCSCF -> PCSCF (100 trying) SCSCF -> ICSCF ( INVITE sip:bob@sip.example.com;transport=UDP ) ICSCF -> SCSCF (100 trying) ICSCF -> SCSCF ( INVITE sip:bob@sip.example.com;transport=UDP ) SCSCF -> ICSCF (100 trying) SCSCF -> ICSCF (*403 Forbidden - Domain not served*) ICSCF -> SCSCF (Request: ACK sip:bob@sip.example.com | ) ICSCF -> SCSCF ( 403 Forbidden - Domain not served ) SCSCF -> PCSCF ( 403 Forbidden - Domain not served ) PCSCF -> UE ( 403 Forbidden - Domain not served ) Below are the alias configuration i have done in pcscf,icscf,scscf nodes *PCSCF.CFG* # IP-Adress for incoming SIP-Traffic, in the following format: # SIP / UDP listen=udp:10.x.x.179:4060 # SIP / TCP listen=tcp:10.x.x.179:4060 # SIP / TCP/TLS listen=tls:10.x.x.179:4060 # IPSEC / UDP #!define IPSEC_LISTEN_ADDR "0.0.0.0" #!define IPSEC_CLIENT_PORT 5062 #!define IPSEC_SERVER_PORT 5063 #alias="sip.example.com:4060" alias=pcscf.sip.example.com:4060 #!define MY_WS_PORT 80 #!define MY_WSS_PORT 443 #!define PCSCF_URL "sip:pcscf.sip.example.com:4060" #!define TCP_PROCESSES 8 #!subst "/NETWORKNAME/sip.example.com/" #!subst "/HOSTNAME/pcscf.sip.example.com/" *ICSCF.CFG* # SIP / UDP listen=udp:10.x.x.79:4070 # SIP / TCP listen=tcp:10.x.x.79:4070 # SIP / TCP/TLS listen=tls:10.x.x.79:4071 alias="icscf.sip.example.com:4070" #!define NETWORKNAME "sip.example.com" #!define HOSTNAME "icscf.sip.example.com" *SCSCF.CFG* # SIP / UDP listen=udp:10.x.x.73:4080 # SIP / TCP listen=tcp:10.x.x.73:4080 # SIP / TCP/TLS listen=tls:10.x.x.73:4081 #!define NETWORKNAME "sip.example.com" #!define HOSTNAME "scscf.sip.example.com" #!define URI "sip:scscf.sip.example.com:4080" alias=scscf.sip.example.com:4080 # ENUM-Server to query: #!define ENUM_SUFFIX "scscf.sip.example.com." Kindly let me know where i am missing . Kindly need help in this issue since the registration is happening successfully and dropping in the INVITE level. Kindly help.

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git:master:6b9e5c6c: modules: readme files regenerated - presence ... [skip ci]
by Kamailio Dev 14 Apr '20

14 Apr '20

Module: kamailio Branch: master Commit: 6b9e5c6c52fe3f22fc25b1b5e755c4d1842c4adb URL: https://github.com/kamailio/kamailio/commit/6b9e5c6c52fe3f22fc25b1b5e755c4d… Author: Kamailio Dev <kamailio.dev(a)kamailio.org> Committer: Kamailio Dev <kamailio.dev(a)kamailio.org> Date: 2020-04-14T15:31:11+02:00 modules: readme files regenerated - presence ... [skip ci] --- Modified: src/modules/presence/README --- Diff: https://github.com/kamailio/kamailio/commit/6b9e5c6c52fe3f22fc25b1b5e755c4d… Patch: https://github.com/kamailio/kamailio/commit/6b9e5c6c52fe3f22fc25b1b5e755c4d…

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git:master:217a6b83: presence: docs for timer_mode parameter
by Daniel-Constantin Mierla 14 Apr '20

14 Apr '20

Module: kamailio Branch: master Commit: 217a6b83da60d874b78cc451b339b3baca559b33 URL: https://github.com/kamailio/kamailio/commit/217a6b83da60d874b78cc451b339b3b… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-04-14T15:25:14+02:00 presence: docs for timer_mode parameter --- Modified: src/modules/presence/doc/presence_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/217a6b83da60d874b78cc451b339b3b… Patch: https://github.com/kamailio/kamailio/commit/217a6b83da60d874b78cc451b339b3b… --- diff --git a/src/modules/presence/doc/presence_admin.xml b/src/modules/presence/doc/presence_admin.xml index cbbf7f9775..8f65c394e2 100644 --- a/src/modules/presence/doc/presence_admin.xml +++ b/src/modules/presence/doc/presence_admin.xml @@ -951,6 +951,27 @@ modparam("presence", "delete_same_subs", 1) </example> </section> +<section id="presence.p.timer_mode"> + <title><varname>timer_mode</varname> (integer)</title> + <para> + Specify what timer process to be used. If set to 0, the core main timer + is used. If set to 1, the core secondary timer is used. + </para> + <para> + <emphasis> + Default value is 1. + </emphasis> + </para> + <example> + <title>Set <varname>timer_mode</varname> parameter</title> + <programlisting format="linespecific"> +... +modparam("presence", "timer_mode", 0) +... +</programlisting> + </example> +</section> + </section> <section>

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git:master:de0c3195: presence: timer_mode - new parameter to control what timer process to use
by Daniel-Constantin Mierla 14 Apr '20

14 Apr '20

Module: kamailio Branch: master Commit: de0c3195894ae5e20bc3bc3d88431b5043566cf2 URL: https://github.com/kamailio/kamailio/commit/de0c3195894ae5e20bc3bc3d88431b5… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-04-14T15:20:24+02:00 presence: timer_mode - new parameter to control what timer process to use - if set to 0, use the core main timer - if set to 1, use the core secondary timer - default 1 (timer tasks are for cleanup) --- Modified: src/modules/presence/presence.c --- Diff: https://github.com/kamailio/kamailio/commit/de0c3195894ae5e20bc3bc3d88431b5… Patch: https://github.com/kamailio/kamailio/commit/de0c3195894ae5e20bc3bc3d88431b5… --- diff --git a/src/modules/presence/presence.c b/src/modules/presence/presence.c index 107563bbbc..3cbdab959a 100644 --- a/src/modules/presence/presence.c +++ b/src/modules/presence/presence.c @@ -102,6 +102,7 @@ str pres_server_address = {0, 0}; evlist_t *pres_evlist = NULL; int pres_subs_remove_match = 0; int _pres_subs_mode = 1; +static int pres_timer_mode = 1; int pres_uri_match = 0; /* sip uri match function pointer */ @@ -241,6 +242,8 @@ static param_export_t params[]={ { "enable_dmq", PARAM_INT, &pres_enable_dmq}, { "pres_subs_mode", PARAM_INT, &_pres_subs_mode}, { "delete_same_subs", PARAM_INT, &pres_delete_same_subs}, + { "timer_mode", PARAM_INT, &pres_timer_mode}, + {0,0,0} }; /* clang-format on */ @@ -423,12 +426,21 @@ static int mod_init(void) pres_startup_time = (int)time(NULL); if(pres_clean_period > 0) { - register_timer(msg_presentity_clean, 0, pres_clean_period); - register_timer(msg_watchers_clean, 0, pres_clean_period); + if(pres_timer_mode==0) { + register_timer(msg_presentity_clean, 0, pres_clean_period); + register_timer(msg_watchers_clean, 0, pres_clean_period); + } else { + sr_wtimer_add(msg_presentity_clean, 0, pres_clean_period); + sr_wtimer_add(msg_watchers_clean, 0, pres_clean_period); + } } if(pres_db_update_period > 0) { - register_timer(timer_db_update, 0, pres_db_update_period); + if(pres_timer_mode==0) { + register_timer(timer_db_update, 0, pres_db_update_period); + } else { + sr_wtimer_add(timer_db_update, 0, pres_db_update_period); + } } if(pres_waitn_time <= 0) {

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git:master:a0a18cc2: presence_xml: pass pres uri as pointer for pres_update_watchers()
by Daniel-Constantin Mierla 14 Apr '20

14 Apr '20

Module: kamailio Branch: master Commit: a0a18cc28dafe3b4bd73bf5e0d2d848d39b72668 URL: https://github.com/kamailio/kamailio/commit/a0a18cc28dafe3b4bd73bf5e0d2d848… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-04-14T12:15:48+02:00 presence_xml: pass pres uri as pointer for pres_update_watchers() --- Modified: src/modules/presence_xml/presence_xml.c --- Diff: https://github.com/kamailio/kamailio/commit/a0a18cc28dafe3b4bd73bf5e0d2d848… Patch: https://github.com/kamailio/kamailio/commit/a0a18cc28dafe3b4bd73bf5e0d2d848… --- diff --git a/src/modules/presence_xml/presence_xml.c b/src/modules/presence_xml/presence_xml.c index faf4c91360..82e57d2f55 100644 --- a/src/modules/presence_xml/presence_xml.c +++ b/src/modules/presence_xml/presence_xml.c @@ -448,7 +448,7 @@ static int xcap_doc_updated(int doc_type, str xid, char *doc) rules_doc.s = doc; rules_doc.len = strlen(doc); - if(pres_update_watchers(xid, &ev, &rules_doc) < 0) { + if(pres_update_watchers(&xid, &ev, &rules_doc) < 0) { LM_ERR("updating watchers in presence\n"); return -1; }

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git:master:ddc755c6: presence: pass str parameters via pointer to couple of functions
by Daniel-Constantin Mierla 14 Apr '20

14 Apr '20

Module: kamailio Branch: master Commit: ddc755c6e0646a4d503842d6b06863c4f93bd525 URL: https://github.com/kamailio/kamailio/commit/ddc755c6e0646a4d503842d6b06863c… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-04-14T12:15:48+02:00 presence: pass str parameters via pointer to couple of functions --- Modified: src/modules/presence/bind_presence.h Modified: src/modules/presence/hash.c Modified: src/modules/presence/hash.h Modified: src/modules/presence/presence.c Modified: src/modules/presence/presence.h Modified: src/modules/presence/presentity.c Modified: src/modules/presence/presentity.h Modified: src/modules/presence/publish.c --- Diff: https://github.com/kamailio/kamailio/commit/ddc755c6e0646a4d503842d6b06863c… Patch: https://github.com/kamailio/kamailio/commit/ddc755c6e0646a4d503842d6b06863c…

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git:master:3b809cff: modules: readme files regenerated - presence ... [skip ci]
by Kamailio Dev 14 Apr '20

14 Apr '20

Module: kamailio Branch: master Commit: 3b809cff36784c67577ea3a9c88508d44110616d URL: https://github.com/kamailio/kamailio/commit/3b809cff36784c67577ea3a9c88508d… Author: Kamailio Dev <kamailio.dev(a)kamailio.org> Committer: Kamailio Dev <kamailio.dev(a)kamailio.org> Date: 2020-04-14T11:31:26+02:00 modules: readme files regenerated - presence ... [skip ci] --- Modified: src/modules/presence/README --- Diff: https://github.com/kamailio/kamailio/commit/3b809cff36784c67577ea3a9c88508d… Patch: https://github.com/kamailio/kamailio/commit/3b809cff36784c67577ea3a9c88508d…

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sr-dev April 2020