STUN changes in pjsip 1.4

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Hi Alain!

Attached is the log output and the pcap file.

regards
Klaus



Alain Totouom schrieb:
> Hi Klaus,
> 
> Klaus Darilion wrote:
>> Hi Benny!
>>
>> Using Alain's patch, Vovida STUN now responds to the STUN requests, but
>> it somehow triggers another problem (see below).
> 
> thanks for testing the patch ;o)
> This patch does fix a STUN attribute padding issue. Check RFC 5389
> ?15 page 31 if you are interested in the rational.
> 
> Did check your output and that is NOT related to the problem you are
> having now.
> I will suggest you rebuild your app and send a pcap (ICMP included)
> afterwards if the problem still exist.
> 
> Cheers,
> Alain
> 
> 
>> regards
>> Klaus
>>
>> ./pjsua-i686-pc-linux-gnu ...
>>  17:41:23.689 os_core_unix.c  pjlib 1.4 for POSIX initialized
>>  17:41:23.690 sip_endpoint.c  Creating endpoint instance...
>>  17:41:23.690          pjlib  select() I/O Queue created (0x8d46e90)
>>  17:41:23.690 sip_endpoint.c  Module "mod-msg-print" registered
>>  17:41:23.690 sip_transport.  Transport manager created.
>>  17:41:23.690 sip_endpoint.c  Module "mod-pjsua-log" registered
>>  17:41:23.690   pjsua_core.c  Nameserver 127.0.0.1 added
>>  17:41:23.690 sip_endpoint.c  Module "mod-tsx-layer" registered
>>  17:41:23.690 sip_endpoint.c  Module "mod-stateful-util" registered
>>  17:41:23.690 sip_endpoint.c  Module "mod-ua" registered
>>  17:41:23.690 sip_endpoint.c  Module "mod-100rel" registered
>>  17:41:23.690 sip_endpoint.c  Module "mod-pjsua" registered
>>  17:41:23.690 sip_endpoint.c  Module "mod-invite" registered
>>  17:41:23.690   pjsua_core.c  Trying STUN server stun.pjsip.org (1 of 1)..
>>  17:41:23.691     resolver.c  Transmitting 43 bytes to NS 0
>> (127.0.0.1:53): DNS SRV query for _stun._udp.stun.pjsip.org
>>  17:41:23.695       pa_dev.c  PortAudio sound library initialized, status=0
>>  17:41:23.695       pa_dev.c  PortAudio host api count=2
>>  17:41:23.695       pa_dev.c  Sound device count=0
>>  17:41:23.695          pjlib  select() I/O Queue created (0x8d5f4b4)
>>  17:41:23.710 _stun._udp.stu  DNS SRV resolution failed for
>> _stun._udp.stun.pjsip.org: DNS "Name Error" (PJLIB_UTIL_EDNS_NXDOMAIN)
>>  17:41:23.710 _stun._udp.stu  DNS SRV resolution failed for
>> _stun._udp.stun.pjsip.org, trying resolving A record for stun.pjsip.org
>>  17:41:23.710     resolver.c  Transmitting 32 bytes to NS 0
>> (127.0.0.1:53): DNS A query for stun.pjsip.org
>>  17:41:23.868    stunresolve  STUN mapped address found/changed:
>> 88.198.53.113:55799
>>
>>
>>  17:41:23.868   pjsua_core.c  STUN resolution success, using
>> stun.pjsip.org, address is 208.109.222.137:3478
>>
>>
>>  17:41:23.868 sip_endpoint.c  Module "mod-evsub" registered
>>  17:41:23.868 sip_endpoint.c  Module "mod-presence" registered
>>  17:41:23.868 sip_endpoint.c  Module "mod-refer" registered
>>  17:41:23.869 sip_endpoint.c  Module "mod-pjsua-pres" registered
>>  17:41:23.869 sip_endpoint.c  Module "mod-pjsua-im" registered
>>  17:41:23.869 sip_endpoint.c  Module "mod-pjsua-options" registered
>>  17:41:23.869   pjsua_core.c  1 SIP worker threads created
>>  17:41:23.869   pjsua_core.c  pjsua version 1.4 for i686-pc-linux-gnu
>> initialized
>>  17:41:23.869 sip_endpoint.c  Module "mod-default-handler" registered
>>
>>
>>  17:41:24.131    pjsua_app.c  NAT detected as Open
>>
>>
>>  17:41:27.868   pjsua_core.c  Error contacting STUN server: Received no
>> response from STUN server (PJLIB_UTIL_ESTUNNOTRESPOND) [status=320010]
>>  17:41:27.876   pjsua_core.c  Shutting down...
>>
>> _______________________________________________
>> Visit our blog: http://blog.pjsip.org
>>
>> pjsip mailing list
>> pjsip at lists.pjsip.org
>> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
>>
> 
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