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[Users] 1.1.0-tls compile problem
by Frank Garcia 14 Jul '06

14 Jul '06

When compiling openser-1.1.0-tls I get the following error: $ gmake Compiling cfg.tab.c gcc -g -O9 -funroll-loops -Wcast-align -Wall -minline-all- stringops -falign-loops -mcpu=athlon -DNAME='"openser"' - DVERSION='"1.1.0-notls"' -DARCH='"i386"' -DOS='"openbsd"' - DCOMPILER='"gcc 3.3.5"' -D__CPU_i386 -D__OS_openbsd -D__SMP_no - DCFG_DIR='"/usr/local/etc/openser/"' -DPKG_MALLOC -DSHM_MEM - DSHM_MMAP -DUSE_IPV6 -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE - DHAVE_RESOLV_RES -DF_MALLOC -DSTATISTICS -DFAST_LOCK -DADAPTIVE_WAIT -DADAPTIVE_WAIT_LOOPS=1024 -DHAVE_SOCKADDR_SA_LEN - DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN -DHAVE_MSGHDR_MSG_CONTROL - DHAVE_CONNECT_ECONNRESET_BUG -DHAVE_TIMEGM -DHAVE_KQUEUE - DHAVE_SELECT -c cfg.tab.c -o cfg.tab.o cfg.y: In function `yyparse': cfg.y:859: error: `IPTOS_MINCOST' undeclared (first use in this function) cfg.y:859: error: (Each undeclared identifier is reported only once cfg.y:859: error: for each function it appears in.) gmake: *** [cfg.tab.o] Error 1 1.0.1-tls compiles cleanly on the same system, which is OpenBSD 3.9- current i386. Any thoughts on getting past this error? Thanks, Frank

2 4

[Users] Re: t_replicate on register+ 404 not found + troubles
by Bogdan-Andrei Iancu 14 Jul '06

14 Jul '06

Hi Largo, the replicated REGISTER should not be authenticated by the other server as the request was already authenticate by it. You should do something like this: if (src==other server) { save(); } else { do auth save() replicate() } regards, Bogdan Largo wrote: > Hi Bogdan, > > > I got a problem regarding the t_replicate function. > I got an openser server working as a loadbalancer with (DISPATCHER); > let´s call it OPENSER-0. > He is dispatching to 2 openser servers ; let s call them OPENSER-1 and > OPENSER-2. > > Everything works fine, but if one analyses the packets and the error > logs closely, we observed the following: > - Every day there is only one of the servers who is correctly woking , > the second one sends always a "404 Not Found". > - There are problems by replicating: OPENSER-1 as example, receives a > "401 Unauthorized" back from the OPENSER-2 > - And in the syslog files , I see this: > /Jul 14 13:58:56 OPENSER-2 /usr/local/sbin/openser[30005]: PG[224] > str2valp got string f3415bc4b2e66989142d134d0d33be91 > Jul 14 13:58:56 OPENSER-2 /usr/local/sbin/openser[30005]: PG[224] > str2valp got string Jul 14 13:58:56 OPENSER-2 > /usr/local/sbin/openser[30005]: SRC not 23: Replicating... > / > - Here are scarps from the openser.cfg Files of the 3 servers (only > important configs) > > -------------------------------------------------------- > #OPENSER-0 (DISPATCHER) > > listen=192.168.1.21 > alias="openser_0.XXX.com" > > ... > > route{ > # log all incomming requests > xlog("L_INFO", "RECV: <$rm> signal from ip <$si> r-uri <$ru> > from <$fu> to <$tu> contact <$ct>\n"); > > if (!mf_process_maxfwd_header("10")) { > sl_send_reply("483","Too Many Hops"); > exit; > }; > > if (msg:len >= 2048 ) { > sl_send_reply("513", "Message too big"); > exit; > }; > > ds_select_dst("2", "0"); > forward(uri:host, uri:port); > } > > > > > -------------------------------------------------------- > -------------------------------------------------------- > #OPENSER-1 > > listen=0.0.0.0 > alias="openser_0.XXX.com" > > ... > > if (method=="REGISTER") { > > # Uncomment this if you want to use digest > authentication > if > (!www_authorize("sip-main.kh.emindgroup.com", "subscriber")) { > > www_challenge("sip-main.kh.emindgroup.com", "0"); > exit; > }; > > if(!save("location")) > { > sl_reply_error(); > } > else if( !src_ip==ip-of-openser-server-2 ) > { > xlog("L_INFO", "SRC not > openser-server-4: Replicating..."); > #if(t_newtran()) > #{ > # xlog("L_INFO", "NewTran: > Replicating..."); > t_replicate("ip-of-openser-server-2", > "5060"); > #} > } > else > { > xlog("L_INFO", "SRC 24: do nothing..."); > } > exit; > }; > > > -------------------------------------------------------- > -------------------------------------------------------- > #OPENSER-2 > > listen=0.0.0.0 > alias="openser_0.XXX.com" > > ... > > if (method=="REGISTER") > { > # Uncomment this if you want to use digest > authenticatio > n > if > (!www_authorize("sip-main.kh.emindgroup.com", "subscr > iber")) { > > www_challenge("sip-main.kh.emindgroup.com", "0") > ; > exit; > }; > > if(!save("location")) > { > sl_reply_error(); > } > else if( !src_ip==^ ) > { > xlog("L_INFO", "SRC not > openser-server-1: Replicating..."); > #if(t_newtran()) > #{ > #xlog("L_INFO", "NewTran: > Replicating..."); > t_replicate("ip-of-openser-server-1", > "5060"); > #} > } > else > { > xlog("L_INFO", "SRC 23: do nothing..."); > > } > exit; > }; > > lookup("aliases"); > if (!uri==myself) { > append_hf("P-hint: outbound alias\r\n"); > route(1); > }; > > # native SIP destinations are handled using our USRLOC DB > if (!lookup("location")) { > sl_send_reply("404", "Not Found"); > exit; > }; > append_hf("P-hint: usrloc applied\r\n"); > }; > > route(1); > } > > -------------------------------------------------------------------------- > > > Thanks in advance > Largo !

1 0

[Serusers] Re: t_replicate on register+ 404 not found + troubles
by Bogdan-Andrei Iancu 14 Jul '06

14 Jul '06

Hi Largo, for questions related to OpenSER, the right mailing list is users(a)openser.org . I will redirect your email there. regards, bogadn Largo wrote: > Hi Bogdan, > > > I got a problem regarding the t_replicate function. > I got an openser server working as a loadbalancer with (DISPATCHER); > let´s call it OPENSER-0. > He is dispatching to 2 openser servers ; let s call them OPENSER-1 and > OPENSER-2. > > Everything works fine, but if one analyses the packets and the error > logs closely, we observed the following: > - Every day there is only one of the servers who is correctly woking , > the second one sends always a "404 Not Found". > - There are problems by replicating: OPENSER-1 as example, receives a > "401 Unauthorized" back from the OPENSER-2 > - And in the syslog files , I see this: > /Jul 14 13:58:56 OPENSER-2 /usr/local/sbin/openser[30005]: PG[224] > str2valp got string f3415bc4b2e66989142d134d0d33be91 > Jul 14 13:58:56 OPENSER-2 /usr/local/sbin/openser[30005]: PG[224] > str2valp got string Jul 14 13:58:56 OPENSER-2 > /usr/local/sbin/openser[30005]: SRC not 23: Replicating... > / > - Here are scarps from the openser.cfg Files of the 3 servers (only > important configs) > > -------------------------------------------------------- > #OPENSER-0 (DISPATCHER) > > listen=192.168.1.21 > alias="openser_0.XXX.com" > > ... > > route{ > # log all incomming requests > xlog("L_INFO", "RECV: <$rm> signal from ip <$si> r-uri <$ru> > from <$fu> to <$tu> contact <$ct>\n"); > > if (!mf_process_maxfwd_header("10")) { > sl_send_reply("483","Too Many Hops"); > exit; > }; > > if (msg:len >= 2048 ) { > sl_send_reply("513", "Message too big"); > exit; > }; > > ds_select_dst("2", "0"); > forward(uri:host, uri:port); > } > > > > > -------------------------------------------------------- > -------------------------------------------------------- > #OPENSER-1 > > listen=0.0.0.0 > alias="openser_0.XXX.com" > > ... > > if (method=="REGISTER") { > > # Uncomment this if you want to use digest > authentication > if > (!www_authorize("sip-main.kh.emindgroup.com", "subscriber")) { > > www_challenge("sip-main.kh.emindgroup.com", "0"); > exit; > }; > > if(!save("location")) > { > sl_reply_error(); > } > else if( !src_ip==ip-of-openser-server-2 ) > { > xlog("L_INFO", "SRC not > openser-server-4: Replicating..."); > #if(t_newtran()) > #{ > # xlog("L_INFO", "NewTran: > Replicating..."); > t_replicate("ip-of-openser-server-2", > "5060"); > #} > } > else > { > xlog("L_INFO", "SRC 24: do nothing..."); > } > exit; > }; > > > -------------------------------------------------------- > -------------------------------------------------------- > #OPENSER-2 > > listen=0.0.0.0 > alias="openser_0.XXX.com" > > ... > > if (method=="REGISTER") > { > # Uncomment this if you want to use digest > authenticatio > n > if > (!www_authorize("sip-main.kh.emindgroup.com", "subscr > iber")) { > > www_challenge("sip-main.kh.emindgroup.com", "0") > ; > exit; > }; > > if(!save("location")) > { > sl_reply_error(); > } > else if( !src_ip==^ ) > { > xlog("L_INFO", "SRC not > openser-server-1: Replicating..."); > #if(t_newtran()) > #{ > #xlog("L_INFO", "NewTran: > Replicating..."); > t_replicate("ip-of-openser-server-1", > "5060"); > #} > } > else > { > xlog("L_INFO", "SRC 23: do nothing..."); > > } > exit; > }; > > lookup("aliases"); > if (!uri==myself) { > append_hf("P-hint: outbound alias\r\n"); > route(1); > }; > > # native SIP destinations are handled using our USRLOC DB > if (!lookup("location")) { > sl_send_reply("404", "Not Found"); > exit; > }; > append_hf("P-hint: usrloc applied\r\n"); > }; > > route(1); > } > > -------------------------------------------------------------------------- > > > Thanks in advance > Largo !

1 0

[Users] database version override
by Mike Williams 14 Jul '06

14 Jul '06

All, I am adding a second system to my setup, the first is version 1.0.1, and the second is 1.1. I would like to use both at the same time, to be sure that my new version functions properly, and so I can keep services running as I transition. However, I need a way to override the version table; OpenSER 1.1 detects that it is an old version. I know I need to add the new columns, but I will still need to force OpenSER to use it. Does anyone know how to do this? ---Mike

2 1

[Users] UAC module
by TSS Support 14 Jul '06

14 Jul '06

After spending a couple days trying to totally understand the source code and figure why I might be having my problem with UAC from-rewriting, I have to ask: Can anyone show me some packets from a successful use of it? Is anyone using it successfully? I'm wondering if maybe I have a subtle config problem going on here. The From-rewrite isn't the only one in the config file. If I'm doing a second rewrite later (removing +1 from the URI for one of our gateways, as it horks on that) is that causing the problem? Just searching here. Thanks. -Keith

2 1

AW: [Users] Declined INVITE invokes multiple Decline's at Proxy
by Augustin, Andrew (external) 14 Jul '06

14 Jul '06

Hello Daniel, Thank you very much for your tips. You are right. The ACK did not match the dialog - under this particular scenario there was an inconsistency between the branch, to, and from tags. Hello All, I have further questions related to this topic and routing of 'locally generated' ACKs... - How does OpenSER distinguish between 'locally generated' and 'end-to-end' ACKs? - How does OpenSER know when a 'locally generated' ACK closes the transaction (e.g. Decline reply) that it is involved in? - Does openser allow the modification of the Route header in a 'locally generated' ACK and usage of TM's t_relay method to relay this ACK? Or is this prohibited so that only OpenSER is allowed to automatically route locally generated ACKs? Best regards, Andrew -----Ursprüngliche Nachricht----- Von: Daniel-Constantin Mierla [mailto:daniel@voice-system.ro] Gesendet: Mittwoch, 12. Juli 2006 16:32 An: Augustin, Andrew (external) Cc: users(a)openser.org Betreff: Re: [Users] Declined INVITE invokes multiple Decline's at Proxy Hello, seems that the ACK does not match the dialog, thus the decline reply is retransmitted. The network trace (ngrep) will help to spot more. Which of Proxy-1..3 is OpenSER and how the INVITE is routed? looking at the reply path, A seems to talk directly with proxy 2, but it is not right since the decline reply is sent back to A from Porxy 1. Or you didn't presented the full trace? Cheers, Daniel On 07/12/06 14:26, Augustin, Andrew (external) wrote: > > Hello, > > I am using openser v1.0. > > I have a problem with the following SIP scenario with openser: > > - A invites B to a call session, B declines the invitation > > The message trace shown below is just part of the message trace > produced for the above scenario displaying message frames in sequence > F43, F44 ... through F64 > > Initially everything works as expected: INVITEs, Trying (100) and > Ringing 180 messages are routed correctly from A to B and from B to A > via the intermediate proxies (this is not shown below). While still > 'Ringing', B decline's the call (sends a Decline message) message: F44 > in trace below. This also initally routes OK. > > > But the call flow for this scenario is expected to terminate at > message: F55 once the 'Decline' has routed its way back from the > B-Party to the A-Party and a final 'ACK' is sent by the A-Party to the > previous proxy: Proxy-1. > > But what actually occurs is that openser running on Proxy-1 > automatically resends a 'Decline' at message F56 identical to the > 'Decline' it first sent at message F46. This in turn prompts further > ACKs and 'Decline's until it finally times out at message F107 (not > shown below). > > It appears that openser saves the original message and attempts to > retry/resend the 'Decline' message when prompted by an ACK. This > continues for several cycles with ACKs and Decline's being sent and > received around the system until a timeout occurs. > > > The above behaviour also occurs for the following scenario: > > - A invites B to a call session, B responds with a Busy > > Can you help me to: > > - understand what is going on > - terminate what appears to be an open 'transaction' for the 'Decline' > and prevent further 'Decline's and ACKs being sent around the system. > > Best regards, > Andrew > > -------------- > > A-Party Proxy-1 Proxy-2 Proxy-3 B-Party > 10.1.195.134:50 10.1.195.134:50 127.0.0.1:5070 127.0.0.1:5080 > 10.1.195.208:50 > | | | | | > |<nging 180 F43<| | | | > | | | | | > | |<----------------------------- Decline 603 F44<| > | | | | | > | |>F45 ACK ------------------------------------->| > | | | | | > | |>F46 603 Decline ------------->| | > | | | | | > | |<--------------------- ACK F47<| | > | | | | | > | | |<cline 603 F48<| | > | | | | | > | | |>F49 ACK ----->| | > | | | | | > | | |>F50 603 Decli>| | > | | | | | > | | |<----- ACK F51<| | > | | | | | > | |<------------- Decline 603 F52<| | > | | | | | > | |>F53 ACK --------------------->| | > | | | | | > |<cline 603 F54<| | | | > | | | | | > |>F55 ACK ----->| | | | > | | | | | > | |>F56 603 Decline ------------->| | > | | | | | > | |<--------------------- ACK F57<| | > | | | | | > |<cline 603 F58<| | | | > | | | | | > |>F59 ACK ----->| | | | > | | | | | > | |>F60 603 Decline ------------->| | > | | | | | > | |<--------------------- ACK F61<| | > | | | | | > |<cline 603 F62<| | | | > | | | | | > |>F63 ACK ----->| | | | > | | | | | > | |>F64 603 Decline ------------->| | > | | | | | > > > > > > > > > > > ---------------------------------------------------------------------- > -- > > _______________________________________________ > Users mailing list > Users(a)openser.org http://openser.org/cgi-bin/mailman/listinfo/users >

2 1

[Users] sms module openser
by ade darmawan 14 Jul '06

14 Jul '06

my name is ade from indonesia. i want to ask about configuration sms module in red hat 9! please tell me step by step for instalation and configure, what should i do? i have spesificati : 1. HP Siemens m35i as gateway 2. Red Hat 9 as Operating system 3. Openser 1.0 as Module server 4. mysql as database Thank's all !! --------------------------------- Talk is cheap. Use Yahoo! Messenger to make PC-to-Phone calls. Great rates starting at 1¢/min.

2 1

[Serusers] Backup route from SER to GW
by Anders Hansson 14 Jul '06

14 Jul '06

Hi, How do I create a backup route using failure_route for sending the transaction to second GW it the main GW is not responding in time. I use this in my ser.cfg and also timers if course... route { ... log("Call to PSTN"); t_on_failure("1"); rewritehost("main GW"); t_relay(); break; }; failure_route[1] { log("<<<<<<<<<< Main SVI is busy or down! Trying secondary SVI! >>>>>>>>>>\n"); rewritehosport("second GW:5060"); append_branch(); t_relay(); break; } And I guess this is OK. But my GW try to send this to internal IP adresses (192.168.x.x) that SER feeds my GW with (I guess). Is it possible to "remove" this IP adresses so that just ip of sec. GW is sent in record_route and Via:? Any other solution how to solve this...? Thanks, Anders

1 0

[Users] transfers: unattended and attended...
by Frogger 14 Jul '06

14 Jul '06

Is there any magic to the transfer situation? Special configs and such or should a basic configuration be able to manage unattended or attended transfers? Thanks, F __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

2 1

[Users] Radius
by Cseke Tamas 14 Jul '06

14 Jul '06

Hello, We 'd like to use openser with radius authentication, accounting We have installed openser from debian package on an ubuntu system: deb http://www.openser.org/debian sarge main But radius authentication failed, and we need avp_radius module too, wich is not included in this package i guess error message in the log: ERROR:auth_radius:radius_authorize_sterman: rc_auth failed on http://openser.org/docs/openser-radius-1.0.x.html i ve 'read that openser should be compiled (with some macros defined in makefile) to work with radius. Is there any possibility to install some deb packages instead of compilation? Which package should we install? Thanks, Tamas

2 1

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