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37464 discussions

[Serusers] message_store.php problem
by Meidiana Ten 26 Nov '06

26 Nov '06

Hi, I've solve the problem of DNS so now my serweb can send IM successfully through SERWeb. But when I need to see the IM from message store tab on SERWeb, it shows nothing (only blank page on the tab). Below is my message_store.php: <? /* * $Id: message_store.php,v 1.3 2003/10/13 19:56:43 kozlik Exp $ */ require "prepend.php"; require "/var/www/phplib/oohforms.inc"; put_headers(); page_open (array("sess" => "phplib_Session", "auth" => "phplib_Auth")); class Cinst_mess{ var $mid, $src_addr, $time, $body; function Cinst_mess($mid, $src_addr, $time, $body){ $this->mid=$mid; $this->src_addr=$src_addr; $this->time=$time; $this->body=$body; } } class Cvoice_mess{ var $mid, $src_addr, $time, $subject, $file; function Cvoice_mess($mid, $src_addr, $time, $subject, $file){ $this->mid=$mid; $this->src_addr=$src_addr; $this->time=$time; $this->subject=$subject; $this->file=$file; } } do{ $db = connect_to_db(); if (!$db){ $errors[]="can't connect to sql server"; break;} if (isset($dele_im)){ $q="select from ".$config->table_message_silo." where mid=$dele_im and r_uri like 'sip:".$auth->auth["uname"]."@".$config->default_domain."%'"; $res=mySQL_query($q); if (!$res) {$errors[]="error in SQL query, line: ".__LINE__;} Header("Location: ".$sess->url("message_store.php?kvrk=".uniqID(""))); page_close(); exit; } if (isset($dele_vm)){ $q="select file from ".$config->table_voice_silo." where mid=".$dele_vm." and r_uri like 'sip:".$auth->auth["uname"]."@".$config->default_domain."%'"; $res=mySQL_query($q); if (!$res) {$errors[]="error in SQL query, line: ".__LINE__; break;} if (!MySQL_num_rows($res)) {$errors[]="Message not found or you haven't access to message"; break;} $row=MySQL_Fetch_Object($res); @unlink($config->voice_silo_dir.$row->file); $q="delete from ".$config->table_voice_silo." where mid=$dele_vm"; $res=mySQL_query($q); if (!$res) {$errors[]="error in SQL query, line: ".__LINE__;} Header("Location: ".$sess->url("message_store.php?kvrk=".uniqID(""))); page_close(); exit; } }while(false); do{ // if ($db){ if ($config->show_message_silo) { $q="select mid, src_addr, inc_time, body from ". $config->table_message_silo. " where r_uri like 'sip:".$auth->auth["uname"]. "@".$config->default_domain."%'"; $im_res=mySQL_query($q); if (!$im_res) {$errors[]="error in SQL query, line: ".__LINE__; break;} while ($row=MySQL_Fetch_Object($im_res)){ $im_arr[]=new Cinst_mess($row->mid, $row->src_addr, $row->inc_time, $row->body); } if ($config->show_voice_silo) { $q="select mid, src_addr, inc_time, subject, file from ". $config->table_voice_silo." where r_uri like 'sip:". $auth->auth["uname"]."@".$config->default_domain."%'"; $vm_res=mySQL_query($q); if (!$vm_res) { $errors[]="error in SQL query, line: ".__LINE__; break; } while ($row=MySQL_Fetch_Object($vm_res)){ $vm_arr[]=new Cvoice_mess($row->mid, $row->src_addr, $row->inc_time, $row->subject, $row->file); } } set_timezone($errors); } }while (false); ?> <!doctype html public "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title><?echo $config->title;?></title> <?print_html_head();?> <style type="text/css">  </style> </head> <? print_html_body_begin(7, true, true, get_user_name($errors)); echo "<br>"; print_errors($errors); // Display error print_message($message); ?> <table border="0" cellspacing="0" cellpadding="0" align="center"> <tr><td class="title" width="502">Instant messages store:</td></tr> </table><br> <?if (isset($im_arr)){?> <table border="0" cellspacing="0" cellpadding="0" align="center"> <?foreach($im_arr as $row){ if (date('Y-m-d',$row->time)==date('Y-m-d')) $time="today ".date('H:i',$row->time); else $time=date('Y-m-d H:i',$row->time) ?> <tr><td> <table border="0" cellspacing="0" cellpadding="2" bgcolor="#C1D773"> <tr><td> <table border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF"> <tr bgcolor="#B1C9DC" valign="top"> <td width="245" class="msgtitle"><?echo $row->src_addr;?></td> <td align="right" width="135" class="msgtitle"><?echo $time;?></td> <td align="center" width="60" class="msgtitle"><a href="<?$sess->purl("send_im.php?kvrk=".uniqid("")."&sip_addr=".rawURLEncode($row->src_addr));?>" class="msgtitle">reply</a></td> <td align="center" width="60" class="msgtitle"><a href="<?$sess->purl("message_store.php?kvrk=".uniqid("")."&dele_im=".rawURLEncode($row->mid));?>" class="msgtitle">delete</a></td> </tr> <tr> <td colspan="4" width="500"><?echo $row->body;?></td> </tr> </table> </td></tr> </table> </td></tr> <tr><td> </td></tr> <?}?> </table> <?}else{?> <div align="center">No stored instant messages</div> <br> <?}?> <?if ($default->show_voice_silo) {?> <table border="0" cellspacing="0" cellpadding="0" align="center"> <tr><td class="title" width="502">Voicemail messages store:</td></tr> </table><br> <?if (isset($vm_arr)){?> <table border="0" cellpadding="2" cellspacing="0" bgcolor="#C1D773" align="center"> <tr><td> <table border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" align="center"> <tr> <td class="titleT" width="139">calling subscriber</td> <td width="2" bgcolor="#C1D773"><img src="<?echo $config->img_src_path;?>title/green_pixel.gif" width="2" height="2"></td> <td class="titleT" width="160">subject</td> <td width="2" bgcolor="#C1D773"><img src="<?echo $config->img_src_path;?>title/green_pixel.gif" width="2" height="2"></td> <td class="titleT" width="135">time</td> <td width="2" bgcolor="#C1D773"><img src="<?echo $config->img_src_path;?>title/green_pixel.gif" width="2" height="2"></td> <td class="titleT" width="60"> </td> </tr> <tr><td colspan="7" height="2" bgcolor="#C1D773"><img src="<?echo $config->img_src_path;?>title/green_pixel.gif" width="2" height="2"></td></tr> <?foreach($vm_arr as $row){ if (date('Y-m-d',$row->time)==date('Y-m-d')) $time="today ".date('H:i',$row->time); else $time=date('Y-m-d H:i',$row->time) ?> <tr valign="top"> <td align="left" class="f12" width="139"><a href="<?$sess->purl("send_im.php?kvrk=".uniqid("")."&sip_addr=".rawURLEncode($row->src_addr));?>"><?echo htmlspecialchars($row->src_addr);?></a></td> <td width="2" bgcolor="#C1D773"><img src="<?echo $config->img_src_path;?>title/green_pixel.gif" width="2" height="2"></td> <td align="left" class="f12" width="160"><a href="<?$sess->purl("ms_get_v_msg.php?kvrk=".uniqid("")."&mid=".rawURLEncode($row->mid));?>"><?echo $row->subject;?></a></td> <td width="2" bgcolor="#C1D773"><img src="<?echo $config->img_src_path;?>title/green_pixel.gif" width="2" height="2"></td> <td align="center" class="f12" width="135"><?echo $time;?></td> <td width="2" bgcolor="#C1D773"><img src="<?echo $config->img_src_path;?>title/green_pixel.gif" width="2" height="2"></td> <td align="center" class="f12" width="60"><a href="<?$sess->purl("message_store.php?kvrk=".uniqid("")."&dele_vm=".rawURLEncode($row->mid));?>" class="msgtitle">delete</a></td> </tr> <?}?> </table> </td></tr> </table> <?}else{?> <div align="center">No stored voicemail messages</div> <?}?> <?}?> <br> <?print_html_body_end();?> </html> <?page_close();?> Please tell me what's the problem. Thanx Regards, Meidiana --------------------------------- Everyone is raving about the all-new Yahoo! Mail beta.

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[Serusers] Credentials
by Daniel Mirrha Santos 25 Nov '06

25 Nov '06

Does anybody have an example about how to use credentials to permit some kinds of calls to some users on SER? I tried this but, it stops work with no cause: if (uri=~"^sip:0800.*@.*") { if(!is_user_in("credentials", "0800")) { sl_send_reply("403", "No 0800"); log(1,"No 0800"); break; }; consume_credentials(); prefix ("5511"); route(8); break; }; Thanks, Daniel

2 1

[Serusers] Call Transfers in SER + Asterisk architecture
by Ricardo Carvalho 25 Nov '06

25 Nov '06

Hi, I'm deploying a SER + Asterisk architecture, where SER is used as SIP registrar, and Asterisk is used for voicemail and PSTN gateway. This system is already able to make Call Transfers (Blind and Attended) internally between phones registered in SER, although, I can't make Call Transfers in some scenarios involving PSTN numbers (which need to pass through Asterisk). The problem is that when the REFER message (that carries the Refer-To number to whom the call should be transferred) gets to Asterisk, it replies with a 404 Not Found message, and the Call Transfer isn't established! Any ideas on how can I solve this problem? Thanks in advance, Ricardo.

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[Serusers] OptiPoint420 behind a NAT device
by hiSIPatH 25 Nov '06

25 Nov '06

Hi all, i have a ser setup (CentOS 4.4/ser 0.9.6) with several ip phones (SNOM320 and Xlite30) and every thing seems to work fine. The ser server has a public ip address 89.xxx.xxx.xxx and the ua are behind a NAT device (corporate FW). I want now to add some OptiPoint420 SIP but was unable to get them working. That means that the registration is ok and calls to the Optipoints from other ua (xlite or Snom) work but i was unable to place a call from Optipoint to other ua. In the trace you can notice that the INVITE is sent to ser with Src Port 38625 and Dst Port 5060. But the response from ser is sent to Src Port: 5060 (5060), Dst Port: 5060 (5060). The result is of couse ICMP Destination unreachable (Port unreachable). I have rtp proxy and ser running on the same server and my ser.cfg looks like the one from the SER GettingStarted http://siprouter.onsip.org/doc/gettingstarted/ch08s02.html). I read the doc about "handling of NAT using RTP Proxy" but was unable to change the config to get this scenario with OptiPoint working. Has anyone managed to get OptiPoint to work with ser? thx in advance? No. Time Source Destination Protocol Info 14 8.907171 89.xxx.xxx.xxx 89.xxx.xxx.xxx SIP/SDP Request: INVITE sip:8001@registrar.mydomaine.com;transport=udp, with session description Frame 14 (972 bytes on wire, 972 bytes captured) Ethernet II, Src: AminoCom_02:02:02 (00:02:02:02:02:02), Dst: AcerTech_9c:00:8d (00:00:e2:9c:00:8d) Internet Protocol, Src: 89.xxx.xxx.xxx (89.xxx.xxx.xxx), Dst: 89.xxx.xxx.xxx (89.xxx.xxx.xxx) User Datagram Protocol, Src Port: 38625 (38625), Dst Port: 5060 (5060) Session Initiation Protocol No. Time Source Destination Protocol Info 15 8.907394 89.xxx.xxx.xxx 89.xxx.xxx.xxx SIP Status: 407 Proxy Authentication Required Frame 15 (772 bytes on wire, 772 bytes captured) Ethernet II, Src: AcerTech_9c:00:8d (00:00:e2:9c:00:8d), Dst: AminoCom_02:02:02 (00:02:02:02:02:02) Internet Protocol, Src: 89.xxx.xxx.xxx (89.xxx.xxx.xxx), Dst: 89.xxx.xxx.xxx (89.xxx.xxx.xxx) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Session Initiation Protocol

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[Serusers] How to enable the verbose log?
by Bin Chen 25 Nov '06

25 Nov '06

Hi, I am using ser-0.9.6, my client has some problems with it so I need to look some log of ser to find out why my request is rejected. I looked the source of ser and seems it use syslog, but I don’t know how to enable it, through config file or specify at compile time? Thanks a lot. Binary Chen

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[Users] VOIP Consultants wanted to build a Scalable ITSP Architecture Using OpenSource Softwares
by Shanti kishore Balusu 25 Nov '06

25 Nov '06

Hello Guys We are looking for VOIP Cosultants who can successfully build A Scalable ITSP Architecture Using OpenSource Softwares something like http://www.skyyconsulting.com/itsp_voip_asterisk.php. we are looking for some body who can design & build a scallable highly redundant sollution with billing which can handle 2000-5000 calls per second. we use ILBC for SIP-SIP & GSM for PSTN. Most of our PSTN hardware is Quintums & Cisco Hardware. Servers in use Dell 1850,1950,2950. we need u to give us the complete source code of what u r deploying on our servers(Very Important). UA can be a Softphone or a IP Phone or a PDA with VOIP(wifi). If u think u can a provide a good sollution for our requirement at a low cost please contact me offlist with ur sollution & pricing.. Thanx & Regards Kishore Chowdary

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[Serusers] VOIP Consultants wanted to build a Scalable ITSP Architecture Using OpenSource Softwares
by Shanti kishore Balusu 25 Nov '06

25 Nov '06

1 0

[Serusers] Call Transfers in SER + Asterisk
by Arun Kumar 25 Nov '06

25 Nov '06

HI, I want to transfer calls from SER to Asterisk but I'm not able to do it. So, please guide me. Here is my ser.cfg and other config files please guide me. my trusted table contiains a record of my asterisk ip : asterisk ip any * ser.cfg ------------------ debug=5 fork=no log_stderror=yes listen=2xx.xxx.xxx.xxx # INSERT YOUR IP ADDRESS HERE port=5060 children=4 dns=no rev_dns=no fifo="/tmp/ser_fifo" fifo_db_url="mysql://ser:mypass@localhost/ser" loadmodule "/usr/lib/ser/modules/mysql.so" loadmodule "/usr/lib/ser/modules/sl.so" loadmodule "/usr/lib/ser/modules/tm.so" loadmodule "/usr/lib/ser/modules/rr.so" loadmodule "/usr/lib/ser/modules/maxfwd.so" loadmodule "/usr/lib/ser/modules/usrloc.so" loadmodule "/usr/lib/ser/modules/registrar.so" loadmodule "/usr/lib/ser/modules/auth.so" loadmodule "/usr/lib/ser/modules/auth_db.so" loadmodule "/usr/lib/ser/modules/uri.so" loadmodule "/usr/lib/ser/modules/uri_db.so" loadmodule "/usr/lib/ser/modules/domain.so" loadmodule "/usr/lib/ser/modules/mediaproxy.so" loadmodule "/usr/lib/ser/modules/nathelper.so" loadmodule "/usr/lib/ser/modules/textops.so" loadmodule "/usr/lib/ser/modules/avpops.so" loadmodule "/usr/lib/ser/modules/permissions.so" modparam("auth_db|permissions|uri_db|usrloc|domain", "db_url", " mysql://ser:mypass@localhost/ser") modparam("auth_db", "calculate_ha1", 1) modparam("auth_db", "password_column", "password") modparam("nathelper", "rtpproxy_disable", 1) modparam("nathelper", "natping_interval", 0) modparam("mediaproxy","natping_interval", 30) modparam("mediaproxy","mediaproxy_socket", "/var/run/mediaproxy.sock") modparam("mediaproxy","sip_asymmetrics","/etc/ser/sip-clients") modparam("mediaproxy","rtp_asymmetrics","/etc/ser/rtp-clients") modparam("usrloc", "db_mode", 2) modparam("registrar", "nat_flag", 6) modparam("rr", "enable_full_lr", 1) modparam("tm", "fr_inv_timer", 27) modparam("tm", "fr_inv_timer_avp", "inv_timeout") modparam("permissions", "db_mode", 1) modparam("permissions", "trusted_table", "trusted") # ------------------------- request routing logic ------------------- # main routing logic route { # ----------------------------------------------------------------- # Sanity Check Section # ----------------------------------------------------------------- if (!mf_process_maxfwd_header("10")) { sl_send_reply("483", "Too Many Hops"); break; }; if (msg:len > max_len) { sl_send_reply("513", "Message Overflow"); break; }; # ----------------------------------------------------------------- # Record Route Section # ----------------------------------------------------------------- if (method=="INVITE" && client_nat_test("3")) { # INSERT PROXY IP ADDRESS HERE record_route_preset(" 2xx.xxx.xxx.xxx:5060;nat=yes"); } else if (method!="REGISTER") { record_route(); }; # ----------------------------------------------------------------- # Call Tear Down Section # ----------------------------------------------------------------- if (method=="BYE" || method=="CANCEL") { end_media_session(); }; # ----------------------------------------------------------------- # Loose Route Section # ----------------------------------------------------------------- if (loose_route()) { if ((method=="INVITE" || method=="REFER") && !has_totag()) { sl_send_reply("403", "Use From=ID"); break; }; if (method=="INVITE") { if (!allow_trusted()) { if (!proxy_authorize("","subscriber")) { proxy_challenge("","0"); break; } else if (!check_from()) { sl_send_reply("403", "user From=ID"); break; }; consume_credentials(); }; if (client_nat_test("3") || search("^Route:.*;nat=yes")){ setflag(6); use_media_proxy(); }; }; route(1); break; }; # ----------------------------------------------------------------- # Call Type Processing Section # ----------------------------------------------------------------- if (!is_uri_host_local()) { if (is_from_local() || allow_trusted()) { route(4); route(1); } else { sl_send_reply("403", "Forbidden-two"); }; break; }; if (method=="ACK") { route(1); break; } if (method=="CANCEL") { route(1); break; } else if (method=="INVITE") { route(3); break; } else if (method=="REGISTER") { route(2); break; }; lookup("aliases"); if (!is_uri_host_local()) { route(4); route(1); break; }; if (!lookup("location")) { sl_send_reply("404", "User Not Found"); break; }; route(1); } route[1] { # ----------------------------------------------------------------- # Default Message Handler # ----------------------------------------------------------------- t_on_reply("1"); if (!t_relay()) { if (method=="INVITE" || method=="ACK") { end_media_session(); }; sl_reply_error(); }; } route[2] { # ----------------------------------------------------------------- # REGISTER Message Handler # ----------------------------------------------------------------- sl_send_reply("100", "Trying"); if (!search("^Contact:[ ]*\*") && client_nat_test("7")) { setflag(6); fix_nated_register(); force_rport(); }; if (!www_authorize("","subscriber")) { www_challenge("","0"); break; }; if (!check_to()) { sl_send_reply("401", "Unauthorized"); break; }; consume_credentials(); if (!save("location")) { sl_reply_error(); }; } route[3] { # ----------------------------------------------------------------- # INVITE Message Handler # ----------------------------------------------------------------- if (client_nat_test("3")) { setflag(7); force_rport(); fix_nated_contact(); }; if (!allow_trusted()) { if (!proxy_authorize("","subscriber")) { proxy_challenge("","0"); break; } else if (!check_from()) { sl_send_reply("403", "Use From=ID"); break; }; consume_credentials(); }; lookup("aliases"); if (!is_uri_host_local()) { route(4); route(1); break; }; if (uri=~"^sip:011[0-9]*@") { route(4); route(5); break; }; if (!lookup("location")) { if (uri=~"^sip:[0-9]{10}@") { route(4); route(5); break; }; sl_send_reply("404", "User Not Found"); break; }; route(4); route(1); } route[4] { # ----------------------------------------------------------------- # NAT Traversal Section # ----------------------------------------------------------------- if (isflagset(6) || isflagset(7)) { if (!isflagset(8)) { setflag(8); use_media_proxy(); }; }; } route[5]{ rewritehost("Asterisk Server IP"); avp_write("i:45", "inv_timeout"); route(1); } onreply_route[1] { if ((isflagset(6) || isflagset(7)) && (status=~"(180)|(183)|2[0-9][0-9]")) { if (!search("^Content-Length:[ ]*0")) { use_media_proxy(); }; }; if (client_nat_test("1")) { fix_nated_contact(); }; } ---------------------------------- sip.conf ---------------- [general] port = 5060 ; Port to bind to (SIP is 5060) bindaddr = 0.0.0.0 ; Address to bind to (all addresses on machine) context = default maxexpirey=180 defaultexpirey=160 autocreatepeer=yes register => 1000:test@2xx.xxx.xxx.xxx/5678 [ser] type=friend username=1000 secret=test fromdomain=2xx.xxx.xxx.xxx host=2xx.xxx.xxx.xxx [5678] type=friend username=5678 host=dynamic canreinvite=no --------------------------- exte.conf exten => 5678,1,Dial(SIP/5678,20) exten => 5678,2,Voicemail2(u5678) exten => 5678,3,MusicOnHold() exten => 5678,102,Voicemail2(b5678) exten => 5678,103,Hangup Nothing is happeing in my case that is I dont see any packet coming from ser to asterisk for asterisk to ser. please guide me. thanks for your reply. arun

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Re: [Serusers] Problem with MTU size in SER with MIPv6.
by Andrei Pelinescu-Onciul 24 Nov '06

24 Nov '06

On Nov 24, 2006 at 11:45, Jose Angel Calvo <jacc15dkz(a)yahoo.es> wrote: > Thanks for your fast answer, Andrei. I answer to your questions: > > > Could you give more details? > Of course :-) > > - what version of ser are you running (ser -V)? > The exit in my screen are: > version: ser 0.9.6 (i386/linux) > flags: STATS: Off, USE_IPV6, USE_TCP, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, F_MALLOC, FAST_LOCK-ADAPTIVE_WAIT > ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535 > @(#) $Id: main.c,v 1.197.2.1 2005/07/25 16:56:24 andrei Exp $ > main.c compiled on 11:38:44 Feb 1 2006 with gcc 3.3.6 > > > - is it vanilla ser or a modified version? > It's a vanilla version. > > - the packet is sent over TCP? UDP? > Over UDP. > > - a coredump backtrace? (for this you'll have to start ser with > > -w directory_where_core_can_be_written, e.g. ser -f ser.cfg -w /tmp/) > > After the crash, run gdb path_to_ser/ser /tmp/core, type bt > > and send me the output. Note: the core file might have another name > > (e.g. core.3456). Just look for core.* . > I do what you say me, but thre is not a coredump backtrace. Next, i show you the syslog: Could you try again after runing: ulimit -c unlimited # you need bash for this ser -f ser.cfg -w /tmp/ (or if unlimited doesn't work, some large value, e.g. ulimit -c 100000) ? If it still doesn't work, could you send me a network dump with the INVITE causing the crash and your config, so that I can try to reproduce it? Thanks, Andrei

1 0

[Serusers] Sip-Conf-Id Label
by Gustavo Passos Tourinho 24 Nov '06

24 Nov '06

Hey There! I was wondering how ser calculates Sip-Conf-Id that apears in Radius Details file? Thanks in advanced, Tourinho

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