[OpenSIPS-Users] Possible mid-registrar bug

Liviu Chircu liviu at opensips.org
Thu Mar 30 10:47:44 EDT 2017


I have pushed a fix on "master" and "2.3". Please let me know if run 
into any more issues.

Best regards,

Liviu Chircu
OpenSIPS Developer
http://www.opensips-solutions.com

OpenSIPS Summit May 2017 Amsterdam
   http://www.opensips.org/events/Summit-2017Amsterdam.html

On 30.03.2017 13:32, Liviu Chircu wrote:
>
> Hi, Kirill!
>
> Thank you for the excellent report! A fix will be available asap!
>
> Best regards,
>
> Liviu Chircu
> OpenSIPS Developer
> http://www.opensips-solutions.com
>
> OpenSIPS Summit May 2017 Amsterdam
>    http://www.opensips.org/events/Summit-2017Amsterdam.html
> On 30.03.2017 10:20, Kirill Galinurov wrote:
>> Hi all. We try test new mid-registar feature in opensips 2.3
>>
>> loadmodule "mid_registrar.so"
>> modparam("mid_registrar", "mode", 1) /* 0 = mirror / 1 = ct / 2 = AoR */
>> modparam("mid_registrar", "outgoing_expires", 3600)
>> modparam("mid_registrar", "insertion_mode", 0) /* 0 = contact; 1 = 
>> path */
>> modparam("mid_registrar", "max_contacts", 1)
>> modparam("mid_registrar", "retry_after", 30)
>> modparam("mid_registrar", "contact_match_param", "rid")
>>
>> if (is_method("REGISTER")) {
>>         mid_registrar_save("location");
>>         switch ($retcode) {
>>         case 1:
>>                  xlog("L_INFO", "forwarding REGISTER to main 
>> registrar...\n");
>>                 $ru = "sip:192.168.77.49:5060 
>> <http://192.168.77.49:5060>";
>>                 if (!t_relay()) {
>>                         send_reply("500", "Server Internal Error 1");
>>                 }
>>
>>                 break;
>>         case 2:
>>                  xlog("L_INFO", "REGISTER has been absorbed!\n");
>>                 break;
>>         default:
>>                 xlog("L_ERR", "mid-registrar error!\n");
>>                 send_reply("500", "Server Internal Error 2");
>>         }
>>
>>   exit;
>> }
>>
>> if (is_method("INVITE") and $si == "192.168.77.49" and $sp == 5060) {
>>                 if (!mid_registrar_lookup("location")) {
>>                         t_reply("404", "Not Found");
>>                         exit;
>>                 }
>>
>>                 if (!t_relay())
>>                         send_reply("500", "Server Internal Error 3");
>>
>>             exit;
>>         }
>> When we use rid parameter we have a error in Asterisk.
>>
>> Initial Register from Client to Opensips
>>
>> /REGISTER sip:192.168.10.200;transport=UDP SIP/2.0/
>> /Via: SIP/2.0/UDP 
>> 192.168.76.224:33593;branch=z9hG4bK-524287-1---52af00d0e9d590fd/
>> /Max-Forwards: 70/
>> /Contact: 
>> <sip:2101 at 192.168.76.224:33593;rinstance=a6bb1857f7e41f30;transport=UDP>/
>> /To: <sip:2101 at 192.168.10.200 
>> <mailto:sip%3A2101 at 192.168.10.200>;transport=UDP>/
>> /From: <sip:2101 at 192.168.10.200 
>> <mailto:sip%3A2101 at 192.168.10.200>;transport=UDP>;tag=66282f00/
>> /Call-ID: zHst9ROVeEmKYQVPUwDz8w../
>> /CSeq: 6 REGISTER/
>> /Expires: 3600/
>> /User-Agent: Z 3.15.40006 rv2.8.20/
>> /Authorization: Digest 
>> username="2101",realm="asterisk",nonce="1490856865/be28c84459a2237855ebfa2521ba0bb8",uri="sip:192.168.10.200;transport=UDP",response="753e7a589c04180fa63aecc08bb4b40a",cnonce="91b8e43b5c5c0bc2e45ec37f8ddf53d9",nc=00000003,qop=auth,algorithm=md5,opaque="488632b65bf44460"/
>> /Allow-Events: presence, kpml, talk/
>> /Content-Length: 0/
>>
>> From Opensips to Asterisk
>>
>> /REGISTER sip:192.168.77.49:5060 <http://192.168.77.49:5060> SIP/2.0/
>> /Via: SIP/2.0/UDP 192.168.10.200:5060;branch=z9hG4bK8fa9.40aab787.0/
>> /Via: SIP/2.0/UDP 
>> 192.168.76.224:33593;branch=z9hG4bK-524287-1---52af00d0e9d590fd/
>> /Max-Forwards: 69/
>> /Contact: 
>> <sip:2101 at 192.168.10.200:5060;rinstance=a6bb1857f7e41f30;transport=UDP;rid=c2lwOjIxMDFAMTkyLjE2OC43Ni4yMjQ6MzM1OTM7cmluc3RhbmNlPWE2YmIxODU3ZjdlNDFmMzA7dHJhbnNwb3J0PVVEUA==>/
>> /To: <sip:2101 at 192.168.10.200 
>> <mailto:sip%3A2101 at 192.168.10.200>;transport=UDP>/
>> /From: <sip:2101 at 192.168.10.200 
>> <mailto:sip%3A2101 at 192.168.10.200>;transport=UDP>;tag=66282f00/
>> /Call-ID: zHst9ROVeEmKYQVPUwDz8w../
>> /CSeq: 6 REGISTER/
>> /Expires: 3600/
>> /User-Agent: Z 3.15.40006 rv2.8.20/
>> /Authorization: Digest 
>> username="2101",realm="asterisk",nonce="1490856865/be28c84459a2237855ebfa2521ba0bb8",uri="sip:192.168.10.200;transport=UDP",response="753e7a589c04180fa63aecc08bb4b40a",cnonce="91b8e43b5c5c0bc2e45ec37f8ddf53d9",nc=00000003,qop=auth,algorithm=md5,opaque="488632b65bf44460"/
>> /Allow-Events: presence, kpml, talk/
>> /Content-Length: 0/
>>
>> Asterisk console log:
>>
>> /[2017-03-30 10:01:31] ERROR[20693]: pjproject:0 <?>:   
>> sip_transport. Error processing 658 bytes packet from UDP 
>> 192.168.10.200:5060 <http://192.168.10.200:5060> : PJSIP syntax error 
>> exception when parsing '' header on line 5 col 180:/
>> /REGISTER sip:192.168.77.49:5060 <http://192.168.77.49:5060> SIP/2.0/
>> /Via: SIP/2.0/UDP 192.168.10.200:5060;branch=z9hG4bK4e1d.2e61df17.0/
>> /Via: SIP/2.0/UDP 
>> 192.168.76.224:33593;branch=z9hG4bK-524287-1---51b24eac9ec64d78/
>> /Max-Forwards: 69/
>> /Contact: 
>> <sip:2101 at 192.168.10.200:5060;rinstance=a6bb1857f7e41f30;transport=UDP;rid=c2lwOjIxMDFAMTkyLjE2OC43Ni4yMjQ6MzM1OTM7cmluc3RhbmNlPWE2YmIxODU3ZjdlNDFmMzA7dHJhbnNwb3J0PVVEUA==>/
>> /To: <sip:2101 at 192.168.10.200 
>> <mailto:sip%3A2101 at 192.168.10.200>;transport=UDP>/
>> /From: <sip:2101 at 192.168.10.200 
>> <mailto:sip%3A2101 at 192.168.10.200>;transport=UDP>;tag=66282f00/
>> /Call-ID: zHst9ROVeEmKYQVPUwDz8w../
>> /CSeq: 15 REGISTER/
>> /Expires: 3600/
>> /User-Agent: Z 3.15.40006 rv2.8.20/
>> /Allow-Events: presence, kpml, talk/
>> /Content-Length: 0/
>>
>> So the problem in rid parameter Contact field 
>>  rid=c2lwOjIxMDFAMTkyLjE2OC43Ni4yMjQ6MzM1OTM7cmluc3RhbmNlPWE2YmIxODU3ZjdlNDFmMzA7dHJhbnNwb3J0PVVEUA==>
>> in ==> symbols.
>>
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users at lists.opensips.org
>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>
>
>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opensips.org/pipermail/users/attachments/20170330/08892298/attachment-0001.html>


More information about the Users mailing list