[Freeswitch-users] Changing audio DTLS state from HANDSHAKE to FAIL issue

[Michael Jerris]

can you try this using sip.js or something thats confirmed to work when using linux as a server please.  This may just be an issue with sipml5.

> On May 5, 2017, at 9:53 AM, Brian West <brian at freeswitch.org> wrote:
> 
> Clearly that isn't the case, I suspect a define is missing to actually enable ECDSA at this point.
> 
> On Fri, May 5, 2017 at 8:47 AM, Gregor Nanger <gregor at infomedia.si <mailto:gregor at infomedia.si>> wrote:
> Brian, isn't this solved in 1.6.16?
> 
> FS-10037 <http://t.sidekickopen68.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nMJN7t5XZsfmT10W5wLWvl4WYKY2W3MhGXn56dLgFf1Tdg-W02?t=https%3A%2F%2Ffreeswitch.org%2Fjira%2Fbrowse%2FFS-10037&si=5036397111279616&pi=a3abf16e-d54d-4338-ab43-13050b016003> [core] Update OpenSSL to version 1.0.2k for Windows
> 
> 2017-05-05 15:26 GMT+02:00 Brian West <brian at freeswitch.org <mailto:brian at freeswitch.org>>:
> OpenSSL on the windows build needs to be updated.
> 
> https://freeswitch.org/jira/browse/FS-9510 <https://freeswitch.org/jira/browse/FS-9510>
> 
> On Thu, May 4, 2017 at 2:31 PM, Gregor Nanger <gregor at infomedia.si <mailto:gregor at infomedia.si>> wrote:
> This error is familiar to me, I think so, if I remembered correctly. 
> 
> I am using windows. I had this error when client was Chrome. I just updated openssl dlls. I think that openssl library is updated on windows build now with version 1.6.17. And this version is also compiled on FS FTP to just download and install it.
> 
> 2017-05-04 19:15 GMT+02:00 Anthony Minessale <anthony.minessale at gmail.com <mailto:anthony.minessale at gmail.com>>:
> FS 1.5 sounds like a bad plan.
> Try latest FS 1.6 or master.
> 
> 
> On Thu, May 4, 2017 at 12:04 PM, Ítalo Rossi <italo at freeswitch.org <mailto:italo at freeswitch.org>> wrote:
> Old openssl version maybe? 
> Em qui, 4 de mai de 2017 às 11:19, sachin <snehsach at rediffmail.com <mailto:snehsach at rediffmail.com>> escreveu:
> Hello All,
> 
> ​I am trying to setup the Webrtc call between 2 SIPML5 client. I am using FreeSWITCH Version 1.6.14 on Windows. I am using internal LAN.
> 
> The clients are getting registered over wss. I have created self signed certificates.  In var.xml I have set the codecs setting as follows
> 
>   <X-PRE-PROCESS cmd="set" data="global_codec_prefs=PCMU,PCMA">
>   <X-PRE-PROCESS cmd="set" data="outbound_codec_prefs=PCMU,PCMA">
> 
> ​I am able to establish the call and there is 2 way voice when I call from Sipmpl5 to Linphone and it works. But when I call from Linphone to Firefox (Simpl5) then the call is not getting established and I am getting following error
> 
> 2017-05-04 11:29:04.543434 [ERR] switch_rtp.c:2907 audio Handshake failure 1
> 2017-05-04 11:29:04.543434 [INFO] switch_rtp.c:2908 Changing audio DTLS state from HANDSHAKE to FAIL
> 2017-05-04 11:29:04.543434 [NOTICE] switch_rtp.c:2889 Hangup sofia/internal/sip:1001 at df7jal23ls0d.invalid [CS_EXCHANGE_MEDIA] [DESTINATION_OUT_OF_ORDER]
> 
> My setup is as follows
> 
> SIPML5 (FireFox browser 53.0)<-----> FS (v1.5)(Windows) <----> Linphone
> 
> I am attaching the logs for the reference.
> fs-logleve9.txt : Debug trace with loglevel =9
> ​fs-sip-trace.txt : Sip trace
> Please let me know what could the issue and pointers to resolve the same.
> 
> ​Thanks and Regards
> SD
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