[OpenSIPS-Users] FW: problem with hep tracing.
Bogdan-Andrei Iancu
bogdan at opensips.org
Tue Oct 2 04:21:17 EDT 2018
Hi Johan,
Please make a pcap capture of the HEP packet that produces those errors
in Homer.
Also, in the capturing server, what is the 1049 line in the script ?
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
OpenSIPS Bootcamp 2018
http://opensips.org/training/OpenSIPS_Bootcamp_2018/
On 10/01/2018 05:49 PM, johan de clercq wrote:
>
> Bogdan,
>
> I changed the config like this.
>
> loadmodule "proto_hep.so"
>
> modparam("proto_hep", "hep_id","[hep_dst]192.168.0.3:9060; version=2")
>
> ### activate homer5 CSV like format for the payload
>
> modparam("proto_hep", "homer5_on", 1)
>
> #### SIPtrace
>
> loadmodule "siptrace.so"
>
> modparam("siptrace", "trace_id", "[hep_id]uri=hep:hep_dst")
>
> Result is the same nothing is captured.
>
> *From:*Bogdan-Andrei Iancu <bogdan at opensips.org>
> *Sent:* Monday, October 1, 2018 4:12 PM
> *To:* OpenSIPS users mailling list <users at lists.opensips.org>; Johan
> De Clercq <Johan at democon.be>; Pasan Meemaduma <pasandev at ymail.com>
> *Subject:* Re: [OpenSIPS-Users] FW: problem with hep tracing.
>
> Hi Johan,
>
> Are you sure the HOMER capturing server is an OpenSIPS ?
>
> Also I see you use a non-standard HEP delimited when doing the tracing
> in OpenSIPS - are you sure you aligned this with the capturing server
> in Homer ??
>
> Regards,
>
> Bogdan-Andrei Iancu
> OpenSIPS Founder and Developer
> http://www.opensips-solutions.com
> OpenSIPS Bootcamp 2018
> http://opensips.org/training/OpenSIPS_Bootcamp_2018/
>
> On 10/01/2018 04:22 PM, Johan De Clercq wrote:
>
> All default.
>
> On Mon, 1 Oct 2018, 07:33 Pasan Meemaduma via Users,
> <users at lists.opensips.org <mailto:users at lists.opensips.org>> wrote:
>
> Hi Johan,
>
> Whats your opensips capturer server config looks like ? Are
> you using the default opensips config pack with homer
> installation ?
>
> On Friday, 28 September 2018, 1:41:58 AM GMT+5:30, johan de
> clercq <johan at democon.be <mailto:johan at democon.be>> wrote:
>
> Hi,
>
> Using opensips 2.4,
>
> I try to send all the sip messages to a homer server (5.0.5).
> I made the opensips config like this:
>
> #### HEP
>
> loadmodule "proto_hep.so"
>
> modparam("proto_hep", "hep_id","[hep_dst]192.168.0.3:9060
> <http://192.168.0.3:9060>; version=2")
>
> ### activate homer5 CSV like format for the payload
>
> modparam("proto_hep", "homer5_on", 1)
>
> ### set the delimiter for the payload
>
> modparam("proto_hep", "homer5_delim", "##")
>
> #### SIPtrace
>
> loadmodule "siptrace.so"
>
> modparam("siptrace", "trace_id", "[hep_id]uri=hep:hep_dst")
>
> …
>
> Route
>
> {
>
> …
>
> if (is_method("REGISTER"))
>
> {
>
> sip_trace("hep_id","t","sip");
>
> if (!www_authorize("", "subscriber"))
>
> {
>
> www_challenge("", "0");
>
> exit;
>
> }
>
> if (!save("location")){
>
> sl_reply_error();
>
> exit;
>
> }
>
> exit;
>
> }
>
> …
>
> ##initial INVITE
>
> if (is_method("INVITE") && !has_totag())
>
> {
>
> xlog("callid=$ci: Route[0]: initial INVITE is coming in from
> A: $fU to B: $rU");
>
> xlog("callid=$ci: Route[0]: let's do accounting first");
>
> do_accounting("db","cdr");
>
> sip_trace("hep_id","d","sip");
>
> …
>
> }
>
> Opensips sends the packets correctly, see attached file.
>
> Unfortunately, homer keeps complaining ….
>
> Sep 27 18:29:49 ns3019374 homer[22750]: ERROR: <core>
> [core/lvalue.c:346]: lval_pvar_assign(): non existing right pvar
>
> Sep 27 18:29:49 ns3019374 homer[22750]: ERROR: <core>
> [core/lvalue.c:404]: lval_assign(): assignment failed at pos:
> (1049,30-1049,40)
>
> Sep 27 18:29:49 ns3019374 homer[22750]: ERROR: <script>:
> ANOTHER HEP CHUNK TYPE: ;
>
> Sep 27 18:29:49 ns3019374 homer[22753]: ERROR: <script>:
> ANOTHER HEP CHUNK TYPE: ;
>
> Sep 27 18:29:49 ns3019374 homer[22751]: ERROR: <script>:
> ANOTHER HEP CHUNK TYPE: ;
>
> Sep 27 18:29:49 ns3019374 homer[22752]: ERROR: <script>:
> ANOTHER HEP CHUNK TYPE: ;
>
> Sep 27 18:29:49 ns3019374 homer[22749]: ERROR: <script>:
> ANOTHER HEP CHUNK TYPE: ;
>
> Sep 27 18:29:49 ns3019374 homer[22750]: ERROR: <script>:
> ANOTHER HEP CHUNK TYPE: ;
>
> Sep 27 18:29:49 ns3019374 homer[22753]: ERROR: <script>:
> ANOTHER HEP CHUNK TYPE: ;
>
> Sep 27 18:29:49 ns3019374 homer[22751]: ERROR: <script>:
> ANOTHER HEP CHUNK TYPE: ;
>
> Sep 27 18:29:49 ns3019374 homer[22752]: ERROR: <script>:
> ANOTHER HEP CHUNK TYPE: ;
>
> Sep 27 18:29:49 ns3019374 homer[22750]: ERROR: <script>:
> ANOTHER HEP CHUNK TYPE: ;
>
> Sep 27 18:29:49 ns3019374 homer[22749]: ERROR: db_mysql
> [km_dbase.c:127]: db_mysql_submit_query(): driver error on
> query: Incorrect string value: '\xC4\x1$
>
> Sep 27 18:29:49 ns3019374 homer[22749]: ERROR: <core>
> [db_query.c:235]: db_do_insert_cmd(): error while submitting query
>
> Sep 27 18:29:49 ns3019374 homer[22749]: ERROR: db_mysql
> [km_dbase.c:127]: db_mysql_submit_query(): driver error on
> query: Incorrect string value: '\xC4\x1$
>
> Sep 27 18:29:49 ns3019374 homer[22749]: ERROR: <core>
> [db_query.c:235]: db_do_insert_cmd(): error while submitting query
>
> Sep 27 18:29:49 ns3019374 homer[22749]: ERROR: db_mysql
> [km_dbase.c:127]: db_mysql_submit_query(): driver error on
> query: Incorrect string value: '\xC4\x1$
>
> Sep 27 18:29:49 ns3019374 homer[22749]: ERROR: <core>
> [db_query.c:235]: db_do_insert_cmd(): error while submitting query
>
> Sep 27 18:29:49 ns3019374 homer[22749]: ERROR: db_mysql
> [km_dbase.c:127]: db_mysql_submit_query(): driver error on
> query: Incorrect string value: '\xC4\x1$
>
> Sep 27 18:29:49 ns3019374 homer[22749]: ERROR: <core>
> [db_query.c:235]: db_do_insert_cmd(): error while submitting query
>
> Sep 27 18:29:49 ns3019374 homer[22750]: ERROR: <core>
> [core/lvalue.c:346]: lval_pvar_assign(): non existing right pvar
>
> Sep 27 18:29:49 ns3019374 homer[22750]: ERROR: <core>
> [core/lvalue.c:404]: lval_assign(): assignment failed at pos:
> (1049,30-1049,40)
>
> Can somebody please tell me what I am overlooking ?
>
> I know that this should go to the homer guys, unfortunately
> their reply was “Hi @johandeclercqdemocon
> <https://github.com/johandeclercqdemocon> this would suggest
> non-HEP packets are entering the circuit ... could be keep
> alives or anything really. Are valid messages captured and
> displayed correctly?”
>
> As I am quite sure that opensips is correct, what could be the
> problem ?
>
> cid:F3100D46-F00D-4610-87ED-3E91DA790A82
>
> Johan De Clercq, Managing Director
> Democon bvba - Ooigemstraat 41 - 8780 Oostrozebeke
>
> Tel +3256980990– GSM +32478720104
>
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