sr-users July 2008

sr-users@lists.kamailio.org

147 participants
206 discussions

[OpenSER-Users] IP fragmentation but MB bit not being set

by Juan Pablo Fernandez

Hi all, We are having some problems with long SIP IP packets that are being fragmented. We are using TCP as transport and packets bigger than ethernet MTU (1500) are being fragmented, but the "more-fragments" bit in IP flags is not being set. This is causing the remote gateway to timeout and close TCP session. Have somebody come across this issue before? Any suggestions? Thanks Juan Pablo

15 years, 9 months

[OpenSER-Users] How to connect OpenSER with an Asterisk on the same machine

by Martin Vogt

Hello, i try to connect OpenSER 1.3.2 (liestening on Port 5070) and Asterisk 1.4.19.2 (listening on Post 5060). There are 5 five Phones with the numbres 01 - 05 connected to the OpenSER. If one of the Phones dials a number that is not 01 - 05 then the call has to go to the asterisk. I think this is an easy installation but i have no practice with OpenSER. Can you please help me?? Thank you Regards Martin *** XCOM AG Legal Disclaimer *** Diese E-Mail einschliesslich ihrer Anhaenge ist vertraulich und allein für den Gebrauch durch den vorgesehenen Empfaenger bestimmt. Dritten ist das Lesen, Verteilen oder Weiterleiten dieser E-Mail untersagt. Wir bitten, eine fehlgeleitete E-Mail unverzueglich vollstaendig zu loeschen und uns eine Nachricht zukommen zu lassen. This email may contain material that is confidential and for the sole use of the intended recipient. Any review, distribution by others or forwarding without express permission is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies. Hauptsitz: Bahnstrasse 37, D-47877 Willich, USt-IdNr.: DE 812 885 664 Kommunikation: Telefon +49 2154 9209-70, Telefax +49 2154 9209-900, www.xcom.de Handelsregister: Amtsgericht Krefeld, HRB 10340 Vorstand: Matthias Albrecht, Renate Becker-Grope, Marco Marty, Dr. Rainer Fuchs Vorsitzender des Aufsichtsrates: Stefan H. Tarach

15 years, 9 months

[OpenSER-Users] Problem with asterisk authenticating on invite

by Stagg Shelton

I've been trying to work through openser successfully authenticating a user on an INVITE. I've tried using www_challenge and proxy_challenge. Each time, OpenSER will respond to the INVITE with the appropriate Authentication header depending on what I'm using, and asterisk will resend the INVITE with the Digest credentials. I've determined that OpenSER returns a -5 when processing either www_authorize or proxy_authorize and the INVITE has the Digest credentials. The authentication seems to work just fine when asterisk Registers to openser. Are there any known issues with asterisk authenticating during an INVITE? I would prefer to do it this way in case the PBX loses its primary network connectivity and is failing to a secondary route, or some other reason that would cause the IP address to change. I am currently using OpenSER 1.3.1 Thank You Stagg Shelton

15 years, 9 months

[Serusers] mysql API

by .:: Francesco la Torre ::.

Hi all, is there any reference to new *db* API ? In developer's guide, ch 8 there are old api. Reading ser code, in particular auth_db module, some functions seems to use valid database api. I need only to do a query but it's hard to build correctly a query and execute this, referencing only to some _similar_ code in some module. What I need, and hope to be usefull for anybody, is a template/guide/tutorial/documentation/dummy_example for a correct query execution. There is a snippet of the code : 471 static int db_example(char* db_url){ 472 str result; 473 db_cmd_t *query = NULL; 474 db_res_t *result_t; 475 db_rec_t *row; 476 477 str id_column; 478 str value_column; 479 str table; 480 str id; 481 482 table.s = "value_att"; 483 table.len = 10; 484 id_column.s = "id_value"; 485 id_column.len = 9; 486 value_column.s = "value"; 487 value_column.len = 5; 488 int len; 489 490 module_db_handle = db_ctx("module_db"); 491 if (!module_db_handle) goto err; 492 if (db_add_db(module_db_handle, db_url) < 0) goto err; 493 if (db_connect(module_db_handle) < 0) 494 goto err; 495 else 496 LOG(L_INFO,"DB connected.\n"); 497 498 /* Setup query */ 499 500 db_fld_t match_with[] = { 501 { .name = id_column.s, .type = DB_INT }, 502 { .name = NULL } 503 }; 504 db_fld_t *result_cols = NULL; 505 506 507 len = sizeof(*result_cols); 508 result_cols = pkg_malloc(len); 509 if (!result_cols) { 510 ERR("can't allocate pkg mem\n"); 511 return -1; 512 } 513 memset(result_cols, 0, len); 514 515 result_cols->name = value_column.s; 516 result_cols->type = DB_STR; 517 518 query = db_cmd(DB_GET, module_db_handle, table.s, result_cols, match_with, NULL); 519 520 id.s="2"; 521 id.len=2; 522 query->match[0].v.lstr = id; if (db_exec(&result_t, query) < 0 ) { 525 ERR("Error while querying database\n"); 526 return -1; 527 } 528 529 if (result_t) row = db_first(result_t); 530 else row=NULL; 531 532 while (row) { 533 if (IS_NULL((row)->fld[0]) || IS_NULL((row)->fld[1])) { 534 535 } else { 536 if ((row)->fld[1].v.int4 & DB_DISABLED) { 537 } else { 538 if ((row)->fld[1].v.int4 & DB_LOAD_SER) { 539 break; 540 } 541 } 542 } 543 row = db_next(result_t); 544 } 545 546 if (!row) { 547 DBG("Value not found\n"); 548 return 1; 549 } 550 551 result.s = (row)->fld[0].v.cstr; 552 result.len = strlen(result.s); 553 554 555 return 0; 556 557 558 559 560 err: 561 562 if (module_db_handle) { 563 module_db_handle = NULL; 564 db_ctx_free(module_db_handle); 565 } 566 567 LOG(L_ERR,"Error while initializing database layer\n"); 568 return -1; 569 570 } I really hope to solve this problem because I don't want to use my sql library when ser has his own database support. Thanks in advance to anybody, Francesco la Torre _______________________________________________ Serdev mailing list Serdev(a)lists.iptel.org http://lists.iptel.org/mailman/listinfo/serdev

15 years, 9 months

[Serusers] bug in iptel.org config?

by Klaus Darilion

Hi! When I send an INVITE with unresolveable URI, I get back 1. 500 2. 478 trace below regards Klaus 15:18:35.245 qjsimple.cpp on_directCallButton_clicked() .... 15:18:35.245 qjsimple.cpp trying to lock .... 15:18:35.245 qjsimple.cpp trying to lock .... locked 15:18:35.245 qjsimple.cpp make call ... 15:18:35.245 pjsua_call.c Making call with acc #0 to sip:test@pernau 15:18:35.245 pjsua_core.c TX 1042 bytes Request msg INVITE/cseq=21433 (tdta04398B68) to UDP 213.192.59.75:5060: INVITE sip:test@pernau SIP/2.0 Via: SIP/2.0/UDP 10.10.0.51:4346;rport;branch=z9hG4bKPj7274e68ee99849b3b47974eef0317c17 Max-Forwards: 70 From: sip:klaus3000@iptel.org;tag=1afbbe389ef149d6ac7bd4a0aae349f8 To: sip:test@pernau Contact: <sip:klaus3000@10.10.0.51:4346> Call-ID: 233a8bee32ff4a75a93cb2301506ce18 CSeq: 21433 INVITE Route: <sip:iptel.org;transport=UDP;lr> Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, SUBSCRIBE, NOTIFY, PUBLISH, REFER, MESSAGE, OPTIONS Supported: replaces, 100rel, norefersub User-Agent: QjSimple 0.5pre by ipcom.at Content-Type: application/sdp Content-Length: 429 v=0 o=- 3423482315 3423482315 IN IP4 10.10.0.51 s=pjmedia c=IN IP4 10.10.0.51 t=0 0 a=X-nat:0 m=audio 4002 RTP/AVP 103 102 104 117 3 0 8 101 a=rtcp:4003 IN IP4 10.10.0.51 a=rtpmap:103 speex/16000 a=rtpmap:102 speex/8000 a=rtpmap:104 speex/32000 a=rtpmap:117 iLBC/8000 a=fmtp:117 mode=30 a=rtpmap:3 GSM/8000 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=sendrecv a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 --end msg-- 15:18:35.245 QjCallback trying to lock .... 15:18:35.245 QjCallback trying to lock .... locked 15:18:35.245 QjCallback Call 1 not found as callList is empty; new incoming call? ... ignoring 15:18:35.276 pjsua_core.c RX 566 bytes Response msg 100/INVITE/cseq=21433 (rdata04439014) from UDP 213.192.59.75:5060: SIP/2.0 100 trying -- your call is important to us Via: SIP/2.0/UDP 10.10.0.51:4346;rport=4346;branch=z9hG4bKPj7274e68ee99849b3b47974eef0317c17;received=83.136.33.3 From: sip:klaus3000@iptel.org;tag=1afbbe389ef149d6ac7bd4a0aae349f8 To: sip:test@pernau Call-ID: 233a8bee32ff4a75a93cb2301506ce18 CSeq: 21433 INVITE Server: Sip EXpress router (2.1.0-dev21-tcp (i386/linux)) Content-Length: 0 Warning: 392 213.192.59.75:5060 "Noisy feedback tells: pid=12575 req_src_ip=83.136.33.3 req_src_port=4346 in_uri=sip:test@pernau out_uri=sip:test@pernau via_cnt==1" --end msg-- 15:18:35.276 pjsua_core.c RX 618 bytes Response msg 500/INVITE/cseq=21433 (rdata04439014) from UDP 213.192.59.75:5060: SIP/2.0 500 I'm terribly sorry, server error occurred (1/SL) Via: SIP/2.0/UDP 10.10.0.51:4346;rport=4346;branch=z9hG4bKPj7274e68ee99849b3b47974eef0317c17;received=83.136.33.3 From: sip:klaus3000@iptel.org;tag=1afbbe389ef149d6ac7bd4a0aae349f8 To: sip:test@pernau;tag=b98f1230ac1a7949bf499aa7f9ea7038.d18e Call-ID: 233a8bee32ff4a75a93cb2301506ce18 CSeq: 21433 INVITE Server: Sip EXpress router (2.1.0-dev21-tcp (i386/linux)) Content-Length: 0 Warning: 392 213.192.59.75:5060 "Noisy feedback tells: pid=12575 req_src_ip=83.136.33.3 req_src_port=4346 in_uri=sip:test@pernau out_uri=sip:test@pernau via_cnt==1" --end msg-- 15:18:35.276 pjsua_core.c TX 390 bytes Request msg ACK/cseq=21433 (tdta04D07F70) to UDP 213.192.59.75:5060: ACK sip:test@pernau SIP/2.0 Via: SIP/2.0/UDP 10.10.0.51:4346;rport;branch=z9hG4bKPj7274e68ee99849b3b47974eef0317c17 Max-Forwards: 70 From: sip:klaus3000@iptel.org;tag=1afbbe389ef149d6ac7bd4a0aae349f8 To: sip:test@pernau;tag=b98f1230ac1a7949bf499aa7f9ea7038.d18e Call-ID: 233a8bee32ff4a75a93cb2301506ce18 CSeq: 21433 ACK Route: <sip:iptel.org;transport=UDP;lr> Content-Length: 0 --end msg-- 15:18:35.276 QjCallback trying to lock .... 15:18:35.276 QjCallback trying to lock .... locked 15:18:35.276 QjCallback Call 1 state=DISCONNCTD 15:18:35.276 pjsua_core.c RX 603 bytes Response msg 478/INVITE/cseq=21433 (rdata04439014) from UDP 213.192.59.75:5060: SIP/2.0 478 Unresolvable destination (478/TM) Via: SIP/2.0/UDP 10.10.0.51:4346;rport=4346;branch=z9hG4bKPj7274e68ee99849b3b47974eef0317c17;received=83.136.33.3 From: sip:klaus3000@iptel.org;tag=1afbbe389ef149d6ac7bd4a0aae349f8 To: sip:test@pernau;tag=ab7f724f44d6a86dac492bd71f480906-d18e Call-ID: 233a8bee32ff4a75a93cb2301506ce18 CSeq: 21433 INVITE Server: Sip EXpress router (2.1.0-dev21-tcp (i386/linux)) Content-Length: 0 Warning: 392 213.192.59.75:5060 "Noisy feedback tells: pid=12575 req_src_ip=83.136.33.3 req_src_port=4346 in_uri=sip:test@pernau out_uri=sip:test@pernau via_cnt==1" --end msg-- 15:18:35.276 pjsua_core.c TX 390 bytes Request msg ACK/cseq=21433 (tdta04D07F70) to UDP 213.192.59.75:5060: ACK sip:test@pernau SIP/2.0 Via: SIP/2.0/UDP 10.10.0.51:4346;rport;branch=z9hG4bKPj7274e68ee99849b3b47974eef0317c17 Max-Forwards: 70 From: sip:klaus3000@iptel.org;tag=1afbbe389ef149d6ac7bd4a0aae349f8 To: sip:test@pernau;tag=b98f1230ac1a7949bf499aa7f9ea7038.d18e Call-ID: 233a8bee32ff4a75a93cb2301506ce18 CSeq: 21433 ACK Route: <sip:iptel.org;transport=UDP;lr> Content-Length: 0 --end msg-- 15:18:35.745 pjsua_core.c RX 603 bytes Response msg 478/INVITE/cseq=21433 (rdata04439014) from UDP 213.192.59.75:5060: SIP/2.0 478 Unresolvable destination (478/TM) Via: SIP/2.0/UDP 10.10.0.51:4346;rport=4346;branch=z9hG4bKPj7274e68ee99849b3b47974eef0317c17;received=83.136.33.3 From: sip:klaus3000@iptel.org;tag=1afbbe389ef149d6ac7bd4a0aae349f8 To: sip:test@pernau;tag=ab7f724f44d6a86dac492bd71f480906-d18e Call-ID: 233a8bee32ff4a75a93cb2301506ce18 CSeq: 21433 INVITE Server: Sip EXpress router (2.1.0-dev21-tcp (i386/linux)) Content-Length: 0 Warning: 392 213.192.59.75:5060 "Noisy feedback tells: pid=12575 req_src_ip=83.136.33.3 req_src_port=4346 in_uri=sip:test@pernau out_uri=sip:test@pernau via_cnt==1" --end msg-- 15:18:35.745 pjsua_core.c TX 390 bytes Request msg ACK/cseq=21433 (tdta04D07F70) to UDP 213.192.59.75:5060: ACK sip:test@pernau SIP/2.0 Via: SIP/2.0/UDP 10.10.0.51:4346;rport;branch=z9hG4bKPj7274e68ee99849b3b47974eef0317c17 Max-Forwards: 70 From: sip:klaus3000@iptel.org;tag=1afbbe389ef149d6ac7bd4a0aae349f8 To: sip:test@pernau;tag=b98f1230ac1a7949bf499aa7f9ea7038.d18e Call-ID: 233a8bee32ff4a75a93cb2301506ce18 CSeq: 21433 ACK Route: <sip:iptel.org;transport=UDP;lr> Content-Length: 0 --end msg-- 15:18:36.745 pjsua_core.c RX 603 bytes Response msg 478/INVITE/cseq=21433 (rdata04439014) from UDP 213.192.59.75:5060: SIP/2.0 478 Unresolvable destination (478/TM) Via: SIP/2.0/UDP 10.10.0.51:4346;rport=4346;branch=z9hG4bKPj7274e68ee99849b3b47974eef0317c17;received=83.136.33.3 From: sip:klaus3000@iptel.org;tag=1afbbe389ef149d6ac7bd4a0aae349f8 To: sip:test@pernau;tag=ab7f724f44d6a86dac492bd71f480906-d18e Call-ID: 233a8bee32ff4a75a93cb2301506ce18 CSeq: 21433 INVITE Server: Sip EXpress router (2.1.0-dev21-tcp (i386/linux)) Content-Length: 0 Warning: 392 213.192.59.75:5060 "Noisy feedback tells: pid=12575 req_src_ip=83.136.33.3 req_src_port=4346 in_uri=sip:test@pernau out_uri=sip:test@pernau via_cnt==1" --end msg-- 15:18:36.745 pjsua_core.c TX 390 bytes Request msg ACK/cseq=21433 (tdta04D07F70) to UDP 213.192.59.75:5060: ACK sip:test@pernau SIP/2.0 Via: SIP/2.0/UDP 10.10.0.51:4346;rport;branch=z9hG4bKPj7274e68ee99849b3b47974eef0317c17 Max-Forwards: 70 From: sip:klaus3000@iptel.org;tag=1afbbe389ef149d6ac7bd4a0aae349f8 To: sip:test@pernau;tag=b98f1230ac1a7949bf499aa7f9ea7038.d18e Call-ID: 233a8bee32ff4a75a93cb2301506ce18 CSeq: 21433 ACK Route: <sip:iptel.org;transport=UDP;lr> Content-Length: 0 --end msg-- 15:18:38.745 pjsua_core.c RX 603 bytes Response msg 478/INVITE/cseq=21433 (rdata04439014) from UDP 213.192.59.75:5060: SIP/2.0 478 Unresolvable destination (478/TM) Via: SIP/2.0/UDP 10.10.0.51:4346;rport=4346;branch=z9hG4bKPj7274e68ee99849b3b47974eef0317c17;received=83.136.33.3 From: sip:klaus3000@iptel.org;tag=1afbbe389ef149d6ac7bd4a0aae349f8 To: sip:test@pernau;tag=ab7f724f44d6a86dac492bd71f480906-d18e Call-ID: 233a8bee32ff4a75a93cb2301506ce18 CSeq: 21433 INVITE Server: Sip EXpress router (2.1.0-dev21-tcp (i386/linux)) Content-Length: 0 Warning: 392 213.192.59.75:5060 "Noisy feedback tells: pid=12575 req_src_ip=83.136.33.3 req_src_port=4346 in_uri=sip:test@pernau out_uri=sip:test@pernau via_cnt==1" --end msg-- 15:18:38.745 pjsua_core.c TX 390 bytes Request msg ACK/cseq=21433 (tdta04D07F70) to UDP 213.192.59.75:5060: ACK sip:test@pernau SIP/2.0 Via: SIP/2.0/UDP 10.10.0.51:4346;rport;branch=z9hG4bKPj7274e68ee99849b3b47974eef0317c17 Max-Forwards: 70 From: sip:klaus3000@iptel.org;tag=1afbbe389ef149d6ac7bd4a0aae349f8 To: sip:test@pernau;tag=b98f1230ac1a7949bf499aa7f9ea7038.d18e Call-ID: 233a8bee32ff4a75a93cb2301506ce18 CSeq: 21433 ACK Route: <sip:iptel.org;transport=UDP;lr> Content-Length: 0 --end msg--

15 years, 9 months

[OpenSER-Users] MYSQL ERROR

by Chaitanya V.N.S

hi all, I am using openser 1.3 Sometimes If we call a user , it is giving 403 even if the user is online and sometimes there is even problem with login I found this error in the log many times ERROR:mysql:db_mysql_submit_query: driver error: Commands out of sync; you can't run this command now Jun 30 06:10:24 [6188] ERROR:mysql:db_mysql_insert: error while submitting query Jun 30 06:10:24 [6188] ERROR:acc:acc_db_request: failed to insert into database Why i am getting this error. thanks in advance, Chaitanya

15 years, 9 months

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sr-users July 2008