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42 participants
37519 discussions

Integration with mobile oprators
by sina yazdanian 18 Feb '19

18 Feb '19

Dear Kamailio Technical team I’m Sina from a small software development company in Middle-East. We are interested in your product. For R&D research we need some documents about your product. Your support would be appreciated in case of sharing document. We need document about* SIP server integration with Mobile operator*. I would be grateful if you support me and the team to complete research. Best Regards Sina Yazdanian

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how to see banned address after rule it
by PICCORO McKAY Lenz 18 Feb '19

18 Feb '19

i configure rules for routing banned ip and i want to see where i can autdit this issues.. i mean where i can automatically define a cron setup that grep those logs definitios.. where are loggin those all? my rules are: define at begining of kamailio.cfg "#!WITH_ANTIFLOOD", later add: #!ifdef WITH_ANTIFLOOD loadmodule "htable.so" loadmodule "pike.so" modparam("pike", "sampling_time_unit", 2) modparam("pike", "reqs_density_per_unit", 16) modparam("pike", "remove_latency", 4) modparam("htable", "htable", "ipban=>size=8;autoexpire=300;") #!endif later routing definitions: route[REQINIT] { if(src_ip!=myself) { if($sht(ipban=>$si)!=$null) { xdbg("request from blocked IP - $rm from $fu (IP:$si:$sp)\n"); exit; } if (!pike_check_req()) { xlog("L_ALERT","ALERT: pike blocking $rm from $fu (IP:$si:$sp)\n"); $sht(ipban=>$si) = 1; exit; } } if($ua =~ "friendly-scanner|sipcli|VaxSIPUserAgent") { xlog("L_ALERT","ALERT: friendly canings from $fu (IP:$si:$sp)\n"); exit; } if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); exit; } if(is_method("OPTIONS") && uri==myself && $rU==$null) { sl_send_reply("200","Keepalive"); exit; } if(!sanity_check("1511", "7")) { xlog("Malformed SIP message from $si:$sp\n"); exit; } } Lenz McKAY Gerardo (PICCORO) http://qgqlochekone.blogspot.com

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Dispatcher No destinations available
by Cristian Livadaru 18 Feb '19

18 Feb '19

Hi, I have a Kamailio running as Load Balancer and it works great but since a couple of weeks I kept noticing 404s in Homer and when looked into it they came from Kamailio. ``` route[LOADBALANCE] { #ds_select_dst(destination_set, algorithm) function chooses the destination for the call. For this it can use a lot of algorithms. #Alg. 0 is the default one that does the the choosing over the call ID hash #Alg. 4 is a Round-Robin #Alg. 10 is the one that chooses the destination based on the minimum load of all destinations if(!ds_select_dst("1", "4")) { #if we are here that means no destination is available. We notify the user by 404 and exit the script. xlog("L_NOTICE", "No destination available!"); send_reply("404", "No destination"); exit; } xlog("L_NOTICE", "Routing call to <$ru> via <$du>\n"); #set the no_reply_recieved timeout to 2 second ... adjust the value to your need #note: The first value "0" is invite timeout .. we do not need to change it #This means that is the selected media server fails to respond within 2 seconds the failure_route "MANAGE_FAILURE" is called #note: this implies that ale the signaling from media servers on the way back to the user goes through the proxy as well t_set_fr(0,2000); t_on_failure("MANAGE_FAILURE"); return; } ``` The two asterisks behind it seem fine and I can’t really see why this started happening. Also I thing that returning 404 might be misleading, wouldn’t it be better if I would return 503 instead? I enabled debugging in Kamailio but can’t really seem to notice anything wrong here: ``` Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/udp_server.c:491]: udp_rcv_loop(): received on udp socket: (106/100/1104) [[INVITE sip:431230123@213.137.140.230:5060 SIP/2.0 0D 0A Via: SIP/2.0/UDP 196.27.235.76:5060;branch=z9h]] Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/msg_parser.c:604]: parse_msg(): SIP Request: Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/msg_parser.c:606]: parse_msg(): method: <INVITE> Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/msg_parser.c:608]: parse_msg(): uri: <sip:431230123@213.137.140.230:5060> Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/msg_parser.c:610]: parse_msg(): version: <SIP/2.0> Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/parse_via.c:1303]: parse_via_param(): Found param type 232, <branch> = <z9hG4bK0080827005DD9C0D8E963B2EA293>; state=16 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/parse_via.c:2639]: parse_via(): end of header reached, state=5 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/msg_parser.c:492]: parse_headers(): Via found, flags=2 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/msg_parser.c:494]: parse_headers(): this is the first via Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/parse_addr_spec.c:864]: parse_addr_spec(): end of header reached, state=10 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/msg_parser.c:171]: get_hdr_field(): <To> [52]; uri=[sip:431230123@213.137.140.230] Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/msg_parser.c:172]: get_hdr_field(): to body ["431230123" <sip:431230123@213.137.140.230> Feb 15 09:50:28 wlb kamailio[6659]: ] Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/msg_parser.c:152]: get_hdr_field(): cseq <CSeq>: <36825> <INVITE> Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/receive.c:200]: receive_msg(): --- received sip message - request - call-id: [2610e00004f5-5c66843f-6400386f-2c1b8100-6c4782(a)127.0.0.1] - cseq: [36825 INVITE] Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/receive.c:248]: receive_msg(): preparing to run routing scripts... Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/parse_addr_spec.c:185]: parse_to_param(): add param: tag=0080827005DD9C0D8E96C55CF6CD Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/parse_addr_spec.c:864]: parse_addr_spec(): end of header reached, state=29 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: siptrace [siptrace.c:507]: sip_trace_store_db(): database connection not initialized Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: siptrace [siptrace_hep.c:498]: pipport2su(): the port string is 5060 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: siptrace [siptrace_hep.c:498]: pipport2su(): the port string is 5060 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/proxy.c:264]: mk_proxy(): doing DNS lookup... Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: siptrace [siptrace_hep.c:302]: trace_send_hep2_duplicate(): setting up the socket_info Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) NOTICE: <script>: Tracing 6(6668) DEBUG: maxfwd [mf_funcs.c:74]: is_maxfwd_present(): value = 70 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/msg_parser.c:183]: get_hdr_field(): content_length=355 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/parser/msg_parser.c:89]: get_hdr_field(): found end of header Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: sanity [sanity_mod.c:256]: w_sanity_check(): sanity checks result: 1 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/socket_info.c:559]: grep_sock_info(): checking if host==us: 14==9 && [213.137.140.230] == [127.0.0.1] Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/socket_info.c:566]: grep_sock_info(): checking if port 5060 (advertise 0) matches port 5060 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/socket_info.c:559]: grep_sock_info(): checking if host==us: 14==14 && [213.137.140.230] == [213.137.140.230] Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: <core> [core/socket_info.c:566]: grep_sock_info(): checking if port 5060 (advertise 0) matches port 5060 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) NOTICE: <script>: OPTIONS from 196.27.235.76:5060 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: siputils [checks.c:120]: has_totag(): no totag Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: tm [t_lookup.c:1018]: t_check_msg(): msg (0x7f7e7edd3be8) id=6845 global id=6844 T start=(nil) Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: tm [t_lookup.c:476]: t_lookup_request(): start searching: hash=29308, isACK=0 Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: tm [t_lookup.c:435]: matching_3261(): RFC3261 transaction matching failed Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: tm [t_lookup.c:659]: t_lookup_request(): no transaction found Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: tm [t_lookup.c:1087]: t_check_msg(): msg (0x7f7e7edd3be8) id=6845 global id=6845 T end=(nil) Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: rr [loose.c:1209]: is_direction(): param ftag not found Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: dispatcher [dispatch.c:1832]: ds_select_dst_limit(): set [1] Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) DEBUG: dispatcher [dispatch.c:1935]: ds_select_dst_limit(): alg hash [1] Feb 15 09:50:28 wlb kamailio[6659]: 6(6668) NOTICE: <script>: No destination available! 6(6668) DEBUG: sl [sl.c:282]: send_reply(): reply in stateless mode (sl) ``` My kamailio.cfg ``` #!KAMAILIO # # sample config file for dispatcher module # - load balancing of VoIP calls with round robin # - no TPC listening # - don't dispatch REGISTER and presence requests # # Kamailio (OpenSER) SIP Server v3.2 # - web: http://www.kamailio.org # - git: http://sip-router.org # # Direct your questions about this file to: sr-users(a)lists.sip-router.org # # Refer to the Core CookBook at http://www.kamailio.org/dokuwiki/doku.php # for an explanation of possible statements, functions and parameters. # # Several features can be enabled using '#!define WITH_FEATURE' directives: # # *** To run in debug mode: # - define WITH_DEBUG # ####### Global Parameters ######### #!define WITH_HOMER #!define WITH_DEBUG #!ifdef WITH_DEBUG debug=4 log_stderror=yes #!else debug=2 log_stderror=no #!endif memdbg=5 memlog=5 log_facility=LOG_LOCAL0 fork=yes children=4 /* comment the next line to enable TCP */ disable_tcp=yes /* uncomment the next line to disable the auto discovery of local aliases based on revers DNS on IPs (default on) */ auto_aliases=yes /* add local domain aliases */ port=5060 /* uncomment and configure the following line if you want Kamailio to bind on a specific interface/port/proto (default bind on all available) */ # listen=udp:127.0.0.1:5060 sip_warning=no ####### Modules Section ######## #set module path mpath="/usr/lib/x86_64-linux-gnu/kamailio/modules/" # loadmodule "db_mysql.so" # loadmodule "mi_fifo.so" loadmodule "jsonrpcs.so" loadmodule "kex.so" loadmodule "corex.so" loadmodule "tm.so" loadmodule "tmx.so" loadmodule "sl.so" loadmodule "rr.so" loadmodule "pv.so" loadmodule "maxfwd.so" loadmodule "usrloc.so" loadmodule "registrar.so" loadmodule "textops.so" loadmodule "siputils.so" loadmodule "xlog.so" loadmodule "sanity.so" loadmodule "ctl.so" loadmodule "cfg_rpc.so" loadmodule "acc.so" loadmodule "counters.so" loadmodule "dispatcher.so" #!ifdef WITH_HOMER loadmodule "siptrace.so" #!endif #loadmodule "kex.so" #loadmodule "tm.so" #loadmodule "tmx.so" #loadmodule "sl.so" #loadmodule "rr.so" #loadmodule "pv.so" #loadmodule "maxfwd.so" #loadmodule "textops.so" #loadmodule "siputils.so" #loadmodule "xlog.so" #loadmodule "sanity.so" ## loadmodule "ctl.so" #loadmodule "mi_rpc.so" #loadmodule "acc.so" # ----- acc params ----- modparam("acc", "log_flag", 1) modparam("acc", "failed_transaction_flag", 3) modparam("acc", "log_extra", "src_user=$fU;src_domain=$fd;dst_ouser=$tU;dst_user=$rU;dst_domain=$rd;src_ip=$si") #!ifdef WITH_HOMER # check IP and port of your capture node modparam("siptrace", "duplicate_uri", "sip:213.136.47.31:9060") modparam("siptrace", "hep_mode_on", 1) modparam("siptrace", "trace_to_database", 0) modparam("siptrace", "trace_flag", 22) modparam("siptrace", "trace_on", 1) #!endif # ----------------- setting module-specific parameters --------------- # modparam("dispatcher", "db_url", DBURL) modparam("dispatcher", "table_name", "dispatcher") modparam("dispatcher", "flags", 2) modparam("dispatcher", "dst_avp", "$avp(AVP_DST)") modparam("dispatcher", "grp_avp", "$avp(AVP_GRP)") modparam("dispatcher", "cnt_avp", "$avp(AVP_CNT)") modparam("dispatcher", "sock_avp", "$avp(dssocket)") modparam("dispatcher", "attrs_avp", "$avp(dsattrs)") #set next two parameters if you want to enable balance alg. no. 10 #modparam("dispatcher", "dstid_avp", "$avp(dsdstid)") #modparam("dispatcher", "ds_hash_size", 8) modparam("dispatcher", "ds_ping_interval", 20) modparam("dispatcher", "ds_ping_from", "sip:kamailio@example.com") #modparam("dispatcher", "ds_ping_method", "INFO") modparam("dispatcher", "ds_probing_mode", 1) modparam("dispatcher", "ds_probing_threshold", 1) #configure codes or classes of SIP replies to list only allowed replies (i.e. when temporarily unavailable=480) modparam("dispatcher", "ds_ping_reply_codes", "class=2;code=480;code=404") ####### Routing Logic ######## # main request routing logic route { #!ifdef WITH_HOMER #start duplicate the SIP message now sip_trace(); setflag(22); xlog("L_NOTICE","Tracing"); #!endif # per request initial checks route(REQINIT); # handle requests within SIP dialogs route(WITHINDLG); # CANCEL processing if (is_method("CANCEL")) { if (t_check_trans()) t_relay(); exit; } t_check_trans(); # record routing for dialog forming requests (in case they are routed) # - remove preloaded route headers remove_hf("Route"); if (is_method("INVITE|SUBSCRIBE")) record_route(); #if (is_method("INVITE")) #{ # ds_select_domain("1","4"); # #sl_send_reply("300","Redirect"); # #t_relay(); # exit; #} # account only INVITEs if (is_method("INVITE")) { setflag(1); # do accounting } # handle presence related requests route(PRESENCE); # handle registrations route(REGISTRAR); if ($rU==$null) { # request with no Username in RURI sl_send_reply("484","Address Incomplete"); exit; } route(LOADBALANCE); route(RELAY); } # Per SIP request initial checks route[REQINIT] { if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); exit; } if(!sanity_check("1511", "7")) { xlog("Malformed SIP message from $si:$sp\n"); exit; } # Reply to options if (uri==myself) { xlog("L_NOTICE","OPTIONS from $si:$sp\n"); if ((method==OPTIONS) && (! uri=~"sip:.*[@]+.*")) { xlog("L_NOTICE","answering options $si:$sp\n"); options_reply(); } } } # Handle requests within SIP dialogs route[WITHINDLG] { if (has_totag()) { # sequential request withing a dialog should # take the path determined by record-routing if (loose_route()) { if (is_method("BYE")) { setflag(1); # do accounting ... setflag(3); # ... even if the transaction fails } route(RELAY); } else { if (is_method("SUBSCRIBE") && uri == myself) { # in-dialog subscribe requests route(PRESENCE); exit; } if ( is_method("ACK") ) { if ( t_check_trans() ) { # non loose-route, but stateful ACK; # must be ACK after a 487 or e.g. 404 from upstream server t_relay(); exit; } else { # ACK without matching transaction ... ignore and discard. exit; } } sl_send_reply("404","Not here"); } exit; } } # Handle SIP registrations route[REGISTRAR] { if(!is_method("REGISTER")) return; #sl_send_reply("404", "No registrar"); #t_relay(); if(!ds_select_dst("1", "4")) { sl_send_reply("404", "No registrar"); exit; } forward(); exit; } # Presence server route route[PRESENCE] { if(!is_method("PUBLISH|SUBSCRIBE")) return; sl_send_reply("404", "Not here"); exit; } route[LOADBALANCE] { #ds_select_dst(destination_set, algorithm) function chooses the destination for the call. For this it can use a lot of algorithms. #Alg. 0 is the default one that does the the choosing over the call ID hash #Alg. 4 is a Round-Robin #Alg. 10 is the one that chooses the destination based on the minimum load of all destinations if(!ds_select_dst("1", "4")) { #if we are here that means no destination is available. We notify the user by 404 and exit the script. xlog("L_NOTICE", "No destination available!"); send_reply("404", "No destination"); exit; } xlog("L_NOTICE", "Routing call to <$ru> via <$du>\n"); #set the no_reply_recieved timeout to 2 second ... adjust the value to your need #note: The first value "0" is invite timeout .. we do not need to change it #This means that is the selected media server fails to respond within 2 seconds the failure_route "MANAGE_FAILURE" is called #note: this implies that ale the signaling from media servers on the way back to the user goes through the proxy as well t_set_fr(0,2000); t_on_failure("MANAGE_FAILURE"); return; } # manage failure routing cases failure_route[MANAGE_FAILURE] { # route(NATMANAGE); if (t_is_canceled()) { exit; } xlog("L_NOTICE", "Media server $du failed to answer, selecting other one!"); # next DST - only for 500 reply or local timeout (set by t_set_fr()) if (t_check_status("500") || t_branch_timeout() || !t_branch_replied()) { #we mark the destination Inactive and Probing ds_mark_dst("ip"); #select the new destination if(ds_next_dst()) { #again set local timeout for reply t_set_fr(0,2000); t_on_failure("MANAGE_FAILURE"); route(RELAY); exit; } else { #last available node failed to reply, no other destinations available send_reply("404", "No destination"); exit; } } } route[RELAY] { xlog("L_NOTICE", "going to <$ru> via <$du>"); if (!t_relay()) { sl_reply_error(); } exit; } ``` and my dispatcher.list ``` # line format # id(int,auto) setid(int) destination(string) flags(int) priority(int) attrs(string) description(string) 1 sip:196.27.235.76:5060 1 sip:213.137.140.230:5060 ``` any help to understand these issues would be greatly appreciated. Cris --- Cristian Livadaru LcX IT Solutions Web: http://lcx.at/ Tel: +43 1 37 37 37 Fax: +43 1 37 37 37 - 25 **24/7 Support: 0900 474 455** (1,81€/Min)

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Info: Kamailio World 2019 - First group of speakers
by Daniel-Constantin Mierla 18 Feb '19

18 Feb '19

Hello, a short note to let everybody know that we have published the details for the first group of speakers at Kamailio World 2019 (May 6-8, in Berlin) - you can read more about at: * https://www.kamailioworld.com/k07/2019/02/kamailio-world-2019-first-group-o… * https://www.kamailioworld.com/k07/speakers/ The target is to finish the review of the speaking proposals by end of the month, then start working on the schedule. We received a lot more than it can be accommodated, but we will try to select all that are very interesting by having several short sessions/lightning talks. There will be few new concepts, trying to engage more the participants as well as use better the evening time for social networking with a boat trip at the end of first day, in addition to the cocktail party on the second day. Hoping to meet many of you in Berlin at Kamailio World 2019! Cheers, Daniel -- Daniel-Constantin Mierla -- www.asipto.com www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio World Conference - May 6-8, 2019 -- www.kamailioworld.com Kamailio Advanced Training - Mar 4-6, 2019 in Berlin; Mar 25-27, 2019, in Washington, DC, USA -- www.asipto.com

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Branches Routes
by Nicolas Breuer 18 Feb '19

18 Feb '19

Hello, We have a main route where we try multiple destinations (SIP Providers) one by one in case of failure. We modify the $ru in branch routes. I have to manipulate the $rU in the main route (adding 000 and strip 000) to create the second branch. Otherwise I have an error in Kamailio , is it expected ?? Feb 16 10:29:13 proxy2 /usr/sbin/kamailio[3837]: NOTICE: RU => 0003280033800 (Branch 0) * Adding 000 in main route Feb 16 10:29:13 proxy2 /usr/sbin/kamailio[3837]: NOTICE: RU => 3280033800 (Branch 0) * Strip "000" in main route * Timeout of first provider (going to main route again with an other branch) Feb 16 10:29:15 proxy2 /usr/sbin/kamailio[3840]: NOTICE: RU => 0003280033800 (Branch 1) Feb 16 10:29:15 proxy2 /usr/sbin/kamailio[3840]: NOTICE: RU => 3280033800 (Branch 1) * Call OK I will now remove the prefix & strip command in main route Feb 16 10:32:11 proxy2 /usr/sbin/kamailio[3951]: NOTICE: RU => 3280033800 (Branch 0) Feb 16 10:32:11 proxy2 /usr/sbin/kamailio[3951]: NOTICE: RU => 3280033800 (Branch 0) Feb 16 10:32:11 proxy2 /usr/sbin/kamailio[3951]: NOTICE: Branch to sip:3280033800@XXXXXXXXXXX * Timeout Feb 16 10:32:13 proxy2 /usr/sbin/kamailio[3955]: NOTICE: RU => 3280033800 (Branch 1) Feb 16 10:32:13 proxy2 /usr/sbin/kamailio[3955]: NOTICE: RU => 3280033800 (Branch 1) Feb 16 10:32:13 proxy2 /usr/sbin/kamailio[3955]: ERROR: tm [t_fwd.c:1728]: t_forward_nonack(): no branches for forwarding Feb 16 10:32:13 proxy2 /usr/sbin/kamailio[3955]: ERROR: tm [tm.c:1548]: _w_t_relay_to(): t_forward_noack failed Feb 16 10:32:13 proxy2 /usr/sbin/kamailio[3955]: ERROR: sl [sl_funcs.c:362]: sl_reply_error(): stateless error reply used: I'm terribly sorry, server error occurred (6/SL) Any suggestions ?

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kamailio with oracle database
by eyas barhouk 17 Feb '19

17 Feb '19

hello dears i'm trying to run kamailio 5.1.7 with Oracle database and after building it from source with the needed module and installing Oracle Instant Client when i'm trying to run kamailio i get the following Error : ERROR: <core> [core/sr_module.c:498]: load_module(): could not open module </usr/local/lib64/kamailio/modules/db_oracle.so>: libclntsh.so.12.1: cannot open shared object file: No such file or directory so is there any way to make the libclntsh.so.12.1 open shared object ?? best regards Eyas

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Re. SRTP configuration Rtpengine
by vinod mn 16 Feb '19

16 Feb '19

Hi I am not able to do SRTP configuration properly this the kamailio configuration *route[NATMANAGE] {* *rtpengine_manage("replace-origin replace-session-connection RTP/SAVP");}* I can see in SDP RTP/SAVP but still the packets are RTP. clients used linphone-android (media-encryption is SRTP ) and 3cx-windows-client

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Log/Alerts Volume
by Daniel Greenwald 15 Feb '19

15 Feb '19

Curious how other folks are dealing with the volume of logs that Kamailio generates. We are currently sending them to syslog and alerting on WARN and above but the amount of alert noise is unbearable. For example (there are many variations): ERROR: <core> [core/tcp_read.c:297]: tcp_read_data(): error reading: Connection reset by peer INVITE:WARNING: sanity [sanity.c:776]: check_parse_uris(): failed to parse >From header INVITE:ERROR: <core> [core/parser/parse_from.c:75]: parse_from_header(): b ad From header The fact that these are WARN/ERROR level and from core makes me wonder how we can possibly make alerts relevant. Any input would be appreciated. Thanks, Daniel G

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Memory allocator was called from cdp: diameter_avp.c:365
by Denys Pozniak 15 Feb '19

15 Feb '19

Hello! I have faced with Kamailio (5.1.7) crashes, probably it is connected to cdp module, please check the source of issue: 14(5649) INFO: cdp [receiver.c:455]: receiver_process(): receiver_process(): [diameter1.dev] Receiver process doing init on new process... 14(5649) INFO: cdp [receiver.c:188]: add_serviced_peer(): add_serviced_peer(): Adding serviced_peer_t to receiver for peer [diameter1.dev] 14(5649) INFO: cdp [receiver.c:460]: receiver_process(): receiver_process(): [diameter1.dev] Receiver process starting up... 14(5649) DEBUG: cdp [receiver.c:106]: log_serviced_peers(): --- Receiver cdp_receiver_peer=diameter1.dev Serviced Peers: --- 14(5649) DEBUG: cdp [receiver.c:112]: log_serviced_peers(): Peer: diameter1.dev TCP Socket: -1 Recv.State: 0 14(5649) DEBUG: cdp [receiver.c:114]: log_serviced_peers(): -------------------------------------------------------- 14(5649) DEBUG: cdp [receiver.c:106]: log_serviced_peers(): --- Receiver cdp_receiver_peer=diameter1.dev Serviced Peers: --- 14(5649) DEBUG: cdp [receiver.c:112]: log_serviced_peers(): Peer: diameter1.dev TCP Socket: -1 Recv.State: 0 14(5649) DEBUG: cdp [receiver.c:114]: log_serviced_peers(): -------------------------------------------------------- 16(5651) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 16 rank 1001: cdp [cdp_timer] 16(5651) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 16 rank 1001: cdp_avp [cdp_timer] 16(5651) DEBUG: cdp_avp [cdp_avp_mod.c:211]: cdp_avp_child_init(): Initializing child in module cdp_avp for rank [1001] 15(5650) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 15 rank 1000: acc [cdp_acceptor] 15(5650) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 15 rank 1000: uac [cdp_acceptor] 16(5651) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 16 rank 1001: ims_charging [cdp_timer] 16(5651) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 16 rank 1001: ims_dialog [cdp_timer] 15(5650) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 15 rank 1000: htable [cdp_acceptor] 15(5650) DEBUG: htable [htable.c:236]: child_init(): rank is (1000) 15(5650) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 15 rank 1000: carrierroute [cdp_acceptor] 15(5650) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 15 rank 1000: dispatcher [cdp_acceptor] 16(5651) INFO: cdp [timer.c:205]: timer_process(): Timer process starting up... 15(5650) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 15 rank 1000: cdp [cdp_acceptor] 15(5650) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 15 rank 1000: cdp_avp [cdp_acceptor] 15(5650) DEBUG: cdp_avp [cdp_avp_mod.c:211]: cdp_avp_child_init(): Initializing child in module cdp_avp for rank [1000] 15(5650) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 15 rank 1000: ims_charging [cdp_acceptor] 15(5650) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 15 rank 1000: ims_dialog [cdp_acceptor] 15(5650) INFO: cdp [acceptor.c:81]: acceptor_process(): Acceptor process starting up... 15(5650) DEBUG: cdp [tcp_accept.c:114]: create_socket(): create_sockets: create socket and bind for IPv4... 15(5650) WARNING: cdp [tcp_accept.c:121]: create_socket(): create_socket(): Trying to open/bind/listen on 10.10.10.10 port 38680 15(5650) WARNING: cdp [tcp_accept.c:146]: create_socket(): create_socket(): Successful socket open/bind/listen on 10.10.10.10 port 38680 15(5650) INFO: cdp [acceptor.c:95]: acceptor_process(): Acceptor opened sockets. Entering accept loop ... [root@10-10-10-10 kamailio]# 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: kex [tcp main process] 17(5652) DEBUG: kex [kex_mod.c:157]: child_init(): rank is (-4) 17(5652) DEBUG: <core> [sruid.c:106]: sruid_init(): root for sruid is [srid-5c658bbb-1614-] (0 / 19) 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: corex [tcp main process] 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: tm [tcp main process] 17(5652) DEBUG: tm [callid.c:137]: child_init_callid(): callid: ' 46ac84cd57961b27-5652(a)10.10.10.10' 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: tmx [tcp main process] 17(5652) DEBUG: tmx [tmx_mod.c:261]: child_init(): rank is (-4) 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: sl [tcp main process] 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: usrloc [tcp main process] 17(5652) DEBUG: <core> [sruid.c:106]: sruid_init(): root for sruid is [ulcx-5c658bbb-1614-] (0 / 19) 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: registrar [tcp main process] 17(5652) DEBUG: <core> [sruid.c:106]: sruid_init(): root for sruid is [uloc-5c658bbb-1614-] (0 / 19) 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: ctl [tcp main process] 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: acc [tcp main process] 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: uac [tcp main process] 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: htable [tcp main process] 17(5652) DEBUG: htable [htable.c:236]: child_init(): rank is (-4) 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: carrierroute [tcp main process] 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: dispatcher [tcp main process] 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: cdp [tcp main process] 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: cdp_avp [tcp main process] 17(5652) DEBUG: cdp_avp [cdp_avp_mod.c:211]: cdp_avp_child_init(): Initializing child in module cdp_avp for rank [-4] 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: ims_charging [tcp main process] 17(5652) DEBUG: <core> [core/sr_module.c:942]: init_mod_child(): idx 17 rank -4: ims_dialog [tcp main process] 17(5652) DEBUG: <core> [core/local_timer.c:61]: init_local_timer(): timer_list between 0xa6e0a8 and 0xab20a8 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 7, 4, 0x7fbdd97d7bec), fd_no=0 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 8, 4, 0x7fbdd97d7c78), fd_no=1 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 9, 4, 0x7fbdd97d7d04), fd_no=2 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 10, 4, 0x7fbdd97d7d90), fd_no=3 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 11, 4, 0x7fbdd97d7e1c), fd_no=4 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 12, 4, 0x7fbdd97d7ea8), fd_no=5 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 13, 4, 0x7fbdd97d7f34), fd_no=6 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 15, 4, 0x7fbdd97d7fc0), fd_no=7 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 4, 4, 0x7fbdd97d804c), fd_no=8 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 16, 4, 0x7fbdd97d80d8), fd_no=9 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 17, 4, 0x7fbdd97d8164), fd_no=10 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 18, 4, 0x7fbdd97d81f0), fd_no=11 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 23, 4, 0x7fbdd97d827c), fd_no=12 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 24, 4, 0x7fbdd97d8308), fd_no=13 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 25, 4, 0x7fbdd97d8394), fd_no=14 17(5652) DEBUG: <core> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa6dee0, 26, 4, 0x7fbdd97d8420), fd_no=15 5(5640) DEBUG: ims_charging [ro_timer.c:252]: ro_timer_routine(): getting expired ro-sessions 5(5640) DEBUG: ims_charging [ro_timer.c:211]: get_expired_ro_sessions(): my ticks are [32829471] 13(5648) DEBUG: cdp [receiver.c:106]: log_serviced_peers(): --- Receiver cdp receiver peer unknown Serviced Peers: --- 13(5648) DEBUG: cdp [receiver.c:114]: log_serviced_peers(): -------------------------------------------------------- 16(5651) DEBUG: cdp [peermanager.c:263]: peer_timer(): peer_timer(): taking care of peers... 16(5651) DEBUG: cdp [peermanager.c:280]: peer_timer(): peer_timer(): Peer diameter1.dev State 0 16(5651) DEBUG: cdp [peerstatemachine.c:90]: sm_process(): sm_process(): Peer diameter1.dev State Closed Event Start 16(5651) INFO: cdp [peerstatemachine.c:525]: I_Snd_Conn_Req(): I_Snd_Conn_Req(): Peer diameter1.dev 14(5649) DEBUG: cdp [receiver.c:106]: log_serviced_peers(): --- Receiver cdp_receiver_peer=diameter1.dev Serviced Peers: --- 14(5649) DEBUG: cdp [receiver.c:112]: log_serviced_peers(): Peer: diameter1.dev TCP Socket: -1 Recv.State: 0 14(5649) DEBUG: cdp [receiver.c:114]: log_serviced_peers(): -------------------------------------------------------- 16(5651) INFO: cdp [receiver.c:875]: peer_connect(): peer_connect(): Trying to connect to 10.10.10.20 port 3868 16(5651) INFO: cdp [receiver.c:954]: peer_connect(): peer_connect(): Peer diameter1.dev:3868 connected 14(5649) DEBUG: cdp [receiver.c:702]: receive_loop(): select_recv(): There is something on the fd exchange pipe 14(5649) DEBUG: cdp [receiver.c:711]: receive_loop(): select_recv(): fd exchange pipe says fd [8] for peer 0x7fbdd979e368:[diameter1.dev] 14(5649) DEBUG: cdp [peerstatemachine.c:90]: sm_process(): sm_process(): Peer diameter1.dev State Wait_Conn_Ack Event I_Rcv_Conn_Ack 14(5649) DEBUG: cdp [diameter_msg.c:184]: AAANewMessage(): AAANewMessage: param session received null and it's a request!! 14(5649) ERROR: cdp [peerstatemachine.c:634]: I_Snd_CER(): I_Snd_CER(): Error on finding local host address > Socket operation on non-socket 14(5649) DEBUG: cdp [diameter_msg.c:81]: AAABuildMsgBuffer(): AAABuildMsgBuffer(): len=184 14(5649) DEBUG: cdp [receiver.c:1013]: peer_send_msg(): peer_send_msg(): Pipe push [0x7fbdd97e0788] 14(5649) DEBUG: cdp [receiver.c:106]: log_serviced_peers(): --- Receiver cdp_receiver_peer=diameter1.dev Serviced Peers: --- 14(5649) DEBUG: cdp [receiver.c:112]: log_serviced_peers(): Peer: diameter1.dev TCP Socket: 8 Recv.State: 0 14(5649) DEBUG: cdp [receiver.c:114]: log_serviced_peers(): -------------------------------------------------------- 14(5649) DEBUG: cdp [receiver.c:756]: receive_loop(): select_recv(): There is something on the send pipe 14(5649) DEBUG: cdp [receiver.c:769]: receive_loop(): select_recv(): Send pipe says [0x7fbdd97e0788] 8 14(5649) DEBUG: cdp [diameter_msg.c:410]: AAAFreeMessage(): AAAFreeMessage: Freeing message (0x7fbdd97e0788) 257 14(5649) DEBUG: cdp [receiver.c:106]: log_serviced_peers(): --- Receiver cdp_receiver_peer=diameter1.dev Serviced Peers: --- 14(5649) DEBUG: cdp [receiver.c:112]: log_serviced_peers(): Peer: diameter1.dev TCP Socket: 8 Recv.State: 0 14(5649) DEBUG: cdp [receiver.c:114]: log_serviced_peers(): -------------------------------------------------------- 16(5651) DEBUG: cdp [peermanager.c:143]: log_peer_list(): --- Peer List: --- 16(5651) DEBUG: cdp [peermanager.c:145]: log_peer_list(): State of peer: Wait_I_CEA FQDN: diameter1.dev Port: 3868 Is dynamic 16(5651) DEBUG: cdp [peermanager.c:149]: log_peer_list(): ------------------ 16(5651) DEBUG: cdp [session.c:396]: cdp_sessions_log(): ------- CDP Sessions ---------------- 16(5651) DEBUG: cdp [session.c:431]: cdp_sessions_log(): ------------------------------------- 14(5649) DEBUG: cdp [receiver.c:106]: log_serviced_peers(): --- Receiver cdp_receiver_peer=diameter1.dev Serviced Peers: --- 14(5649) DEBUG: cdp [receiver.c:112]: log_serviced_peers(): Peer: diameter1.dev TCP Socket: 8 Recv.State: 1 14(5649) DEBUG: cdp [receiver.c:114]: log_serviced_peers(): -------------------------------------------------------- 14(5649) DEBUG: cdp [receiver.c:579]: do_receive(): receive_loop(): [diameter1.dev] Recv Version 1 Length 172 14(5649) DEBUG: cdp [receiver.c:106]: log_serviced_peers(): --- Receiver cdp_receiver_peer=diameter1.dev Serviced Peers: --- 14(5649) DEBUG: cdp [receiver.c:112]: log_serviced_peers(): Peer: diameter1.dev TCP Socket: 8 Recv.State: 2 14(5649) DEBUG: cdp [receiver.c:114]: log_serviced_peers(): -------------------------------------------------------- 14(5649) DEBUG: cdp [receiver.c:1107]: receive_message(): receive_message(): [diameter1.dev] Recv msg 257 14(5649) DEBUG: cdp [peerstatemachine.c:90]: sm_process(): sm_process(): Peer diameter1.dev State Wait_I_CEA Event I_Rcv_CEA 14(5649) DEBUG: cdp [peerstatemachine.c:698]: count_Supported_Vendor_Id_AVPS(): Found 1 Supported_Vendor AVPS14(5649) DEBUG: cdp [peerstatemachine.c:681]: add_peer_application(): Application 0 of maximum 1 14(5649) DEBUG: cdp [peerstatemachine.c:750]: save_peer_applications(): Found Supported Vendor for Application 0: 10415 14(5649) DEBUG: cdp [peerstatemachine.c:681]: add_peer_application(): Application 1 of maximum 1 14(5649) DEBUG: cdp [diameter_msg.c:410]: AAAFreeMessage(): AAAFreeMessage: Freeing message (0x7fbdd97e0788) 257 14(5649) CRITICAL: <core> [core/mem/q_malloc.c:149]: qm_debug_check_frag(): BUG: qm: prev. fragm. tail overwritten(28af, abcdefed)[0x7fbdd97e0c98:0x7fbdd97e0cd0]! Memory allocator was called from cdp: diameter_avp.c:365. Fragment marked by cdp: diameter_avp.c:142. Exec from core/mem/q_malloc.c:504. 5(5640) DEBUG: ims_charging [ro_timer.c:252]: ro_timer_routine(): getting expired ro-sessions 5(5640) DEBUG: ims_charging [ro_timer.c:211]: get_expired_ro_sessions(): my ticks are [32829472] 13(5648) DEBUG: cdp [receiver.c:106]: log_serviced_peers(): --- Receiver cdp receiver peer unknown Serviced Peers: --- 13(5648) DEBUG: cdp [receiver.c:114]: log_serviced_peers(): -------------------------------------------------------- 15(5650) DEBUG: cdp [tcp_accept.c:221]: accept_loop(): accept_loop(): No connection attempts 5(5640) DEBUG: ims_charging [ro_timer.c:252]: ro_timer_routine(): getting expired ro-sessions 5(5640) DEBUG: ims_charging [ro_timer.c:211]: get_expired_ro_sessions(): my ticks are [32829473] 13(5648) DEBUG: cdp [receiver.c:106]: log_serviced_peers(): --- Receiver cdp receiver peer unknown Serviced Peers: --- 13(5648) DEBUG: cdp [receiver.c:114]: log_serviced_peers(): -------------------------------------------------------- 17(5652) CRITICAL: <core> [core/pass_fd.c:277]: receive_fd(): EOF on 24 17(5652) DEBUG: <core> [core/tcp_main.c:3513]: handle_ser_child(): dead child 14, pid 5649 (shutting down?) 17(5652) DEBUG: <core> [core/io_wait.h:602]: io_watch_del(): DBG: io_watch_del (0xa6dee0, 24, -1, 0x0) fd_no=16 called 0(5635) ALERT: <core> [main.c:739]: handle_sigs(): child process 5649 exited by a signal 6 0(5635) ALERT: <core> [main.c:742]: handle_sigs(): core was generated 0(5635) INFO: <core> [main.c:764]: handle_sigs(): terminating due to SIGCHLD 0(5635) DEBUG: <core> [main.c:766]: handle_sigs(): terminating due to SIGCHLD 16(5651) INFO: <core> [main.c:819]: sig_usr(): signal 15 received GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-114.el7 Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html > This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-redhat-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /usr/sbin/kamailio...Reading symbols from /usr/lib/debug/usr/sbin/kamailio.debug...done. done. [New LWP 5649] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `kamailio -f kamailio.cfg -E'. Program terminated with signal 6, Aborted. #0 0x00007fbde6015207 in raise () from /lib64/libc.so.6 Missing separate debuginfos, use: debuginfo-install glibc-2.17-260.el7_6.3.x86_64 keyutils-libs-1.5.8-3.el7.x86_64 krb5-libs-1.15.1-37.el7_6.x86_64 libcom_err-1.42.9-13.el7.x86_64 libgcc-4.8.5-36.el7.x86_64 libselinux-2.5-14.1.el7.x86_64 libstdc++-4.8.5-36.el7.x86_64 libxml2-2.9.1-6.el7_2.3.x86_64 mariadb-libs-5.5.60-1.el7_5.x86_64 openssl-libs-1.0.2k-16.el7.x86_64 pcre-8.32-17.el7.x86_64 xz-libs-5.2.2-1.el7.x86_64 zlib-1.2.7-18.el7.x86_64 (gdb) bt full #0 0x00007fbde6015207 in raise () from /lib64/libc.so.6 No symbol table info available. #1 0x00007fbde60168f8 in abort () from /lib64/libc.so.6 No symbol table info available. #2 0x0000000000673469 in qm_debug_check_frag (qm=0x7fbdd94fd000, f=0x7fbdd97e0c98, file=0x7fbdde6bb992 "cdp: diameter_avp.c", line=365, efile=0x7dc6b7 "core/mem/q_malloc.c", eline=504) at core/mem/q_malloc.c:151 __FUNCTION__ = "qm_debug_check_frag" #3 0x00000000006765ec in qm_free (qmp=0x7fbdd94fd000, p=0x7fbdd97e0cd0, file=0x7fbdde6bb992 "cdp: diameter_avp.c", func=0x7fbdde6bd478 <__FUNCTION__.7016> "AAAFreeAVP", line=365, mname=0x7fbdde6bb7c0 "cdp") at core/mem/q_malloc.c:504 qm = 0x7fbdd94fd000 f = 0x7fbdd97e0c98 size = 140730526467984 next = 0x7a8db8 prev = 0x7a8db8 __FUNCTION__ = "qm_free" #4 0x0000000000680148 in qm_shm_free (qmp=0x7fbdd94fd000, p=0x7fbdd97e0cd0, file=0x7fbdde6bb992 "cdp: diameter_avp.c", func=0x7fbdde6bd478 <__FUNCTION__.7016> "AAAFreeAVP", line=365, mname=0x7fbdde6bb7c0 "cdp") at core/mem/q_malloc.c:1268 No locals. #5 0x00007fbdde696e61 in AAAFreeAVP (avp=0x7ffe610a0860) at diameter_avp.c:365 __FUNCTION__ = "AAAFreeAVP" #6 0x00007fbdde65c88f in AAAFreeAVPList (avpList=0x7fbdd97e07d8) at diameter_msg.c:396 avp_t = 0x7fbdd97e0cd0 avp = 0x7fbdd97e0bb8 #7 0x00007fbdde65cc4c in AAAFreeMessage (msg=0x7ffe610a0910) at diameter_msg.c:416 __FUNCTION__ = "AAAFreeMessage" #8 0x00007fbdde63f05e in Process_CEA (p=0x7fbdd979e368, cea=0x7fbdd97e0788) at peerstatemachine.c:804 avp = 0x7fbdd97e10b0 #9 0x00007fbdde638223 in sm_process (p=0x7fbdd979e368, event=I_Rcv_CEA, msg=0x7fbdd97e0788, peer_locked=0, sock=8) at peerstatemachine.c:166 result_code = -563425872 next_event = 32701 msg_received = 0 __FUNCTION__ = "sm_process" #10 0x00007fbdde6874be in receive_message (msg=0x7fbdd97e0788, sp=0x7fbde59538b0) at receiver.c:1147 avp1 = 0xde6b2c50 avp2 = 0x7fbdd97e0990 __FUNCTION__ = "receive_message" #11 0x00007fbdde67c5bb in do_receive (sp=0x7fbde59538b0) at receiver.c:598 cnt = 152 n = 152 version = 1 dst = 0x7fbdd97e1164 "" dmsg = 0x7fbdd97e0788 __FUNCTION__ = "do_receive" #12 0x00007fbdde68038e in receive_loop (original_peer=0x7fbdd979e368) at receiver.c:805 rfds = {__fds_bits = {256, 0 <repeats 15 times>}} efds = {__fds_bits = {0 <repeats 16 times>}} tv = {tv_sec = 0, tv_usec = 999998} n = 1 max = 21 cnt = 1 msg = 0x0 sp = 0x7fbde59538b0 sp2 = 0x7fbde59538b0 p = 0x7fbdd979e368 fd = 8 fd_exchange_pipe_local = 21 __FUNCTION__ = "receive_loop" #13 0x00007fbdde679aec in receiver_process (p=0x7fbdd979e368) at receiver.c:464 ---Type <return> to continue, or q <return> to quit--- __FUNCTION__ = "receiver_process" #14 0x00007fbdde62a7d5 in diameter_peer_start (blocking=0) at diameter_peer.c:289 pid = 0 k = -1 p = 0x7fbdd979e368 __FUNCTION__ = "diameter_peer_start" #15 0x00007fbdde61c9a8 in cdp_child_init (rank=0) at cdp_mod.c:243 __FUNCTION__ = "cdp_child_init" #16 0x000000000053b6b1 in init_mod_child (m=0x7fbde5885150, rank=0) at core/sr_module.c:943 __FUNCTION__ = "init_mod_child" #17 0x000000000053b353 in init_mod_child (m=0x7fbde5885dc8, rank=0) at core/sr_module.c:939 __FUNCTION__ = "init_mod_child" #18 0x000000000053b353 in init_mod_child (m=0x7fbde5886190, rank=0) at core/sr_module.c:939 __FUNCTION__ = "init_mod_child" #19 0x000000000053b353 in init_mod_child (m=0x7fbde58865d0, rank=0) at core/sr_module.c:939 __FUNCTION__ = "init_mod_child" #20 0x000000000053ba85 in init_child (rank=0) at core/sr_module.c:970 No locals. #21 0x0000000000424fe5 in main_loop () at main.c:1701 i = 4 pid = 5641 si = 0x0 si_desc = "udp receiver child=3 sock=10.10.10.10:5060\000\275\177\000\000\300\023\na\376\177\000\000\022\000\000\000\000\000\000\000\000\000\000\004\000\000\000\000\000\000\200\000\000\000\000\000\263\215z", '\000' <repeats 13 times>, "\220\026\na\376\177\000\000\207\"\003\346\275\177\000\000\260yw\000\000\000\000\000\060;\223\345\275\177\000" nrprocs = 4 woneinit = 1 __FUNCTION__ = "main_loop" #22 0x000000000042b994 in main (argc=4, argv=0x7ffe610a1778) at main.c:2642 cfg_stream = 0x103a020 c = -1 r = 0 tmp = 0x0 tmp_len = 0 port = 0 proto = 0 options = 0x758c10 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:x:X:Y:" ret = -1 seed = 1364069336 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0x0 p = 0x0 st = {st_dev = 19, st_ino = 68292, st_nlink = 2, st_mode = 16832, st_uid = 995, st_gid = 994, __pad0 = 0, st_rdev = 0, st_size = 40, st_blksize = 4096, st_blocks = 0, st_atim = {tv_sec = 1550156643, tv_nsec = 630000000}, st_mtim = {tv_sec = 1550158563, tv_nsec = 502470819}, st_ctim = {tv_sec = 1550158563, tv_nsec = 502470819}, __unused = {0, 0, 0}} __FUNCTION__ = "main" (gdb) version: kamailio 5.1.7 (x86_64/linux) 567df3 flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, 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_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: 567df3 compiled on 02:06:09 Feb 2 2019 with gcc 4.8.5 -- BR, Denys Pozniak

2 2

Assemble struct sip_uri back to string?
by Ivan Ribakov 15 Feb '19

15 Feb '19

Hi all, does anyone know if there is a C function available in some module/header that assembles parsed sip_uri struct back into a single buffer? I’ve been looking at msg_parser.h (where sip_uri struct is defined) and parse_uri.h, but I can’t see anything of that kind. Thanks in advance, Ivan

3 3

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