[Freeswitch-users] Chrome v52

[Mirko Brankovic]

Hi Giovanni,

I'm not sure now since call set up works in cantina.
I'm using standard FS setup with 7443 port for wss and simple (50 lines) of
sip.js code, which I can share. Using google stun servers.
So this setup still works with older versions.

ICE candidates are saved normally on new version, but then after:
2016-07-27 09:43:11.092485 [INFO] switch_core_media.c:7059 Activating Video
ICE
I get:
2016-07-27 09:43:11.092485 [ALERT] switch_rtp.c:7171 Skip sending video
packet 0 bytes (ice not ready @ line 4366!)

and after Callstate Change RINGING -> EARLY it fails on  both audio and
video port:

2016-07-27 09:43:11.092485 [ALERT] switch_rtp.c:7171 Skip sending video
packet 0 bytes (ice not ready @ line 4366!)
2016-07-27 09:43:11.352476 [ALERT] switch_rtp.c:1210 STUN from
89.184.168.162:65369 EXPECTED
2016-07-27 09:43:11.362494 [ALERT] switch_rtp.c:1210 STUN from
89.184.168.162:65361 EXPECTED
2016-07-27 09:43:11.392477 [ALERT] switch_rtp.c:1210 STUN from
89.184.168.162:65369 EXPECTED
2016-07-27 09:43:11.402477 [ALERT] switch_rtp.c:1210 STUN from
89.184.168.162:65361 EXPECTED
2016-07-27 09:43:11.442488 [ALERT] switch_rtp.c:1210 STUN from
89.184.168.162:65369 EXPECTED
2016-07-27 09:43:11.442488 [ALERT] switch_rtp.c:1210 STUN from
89.184.168.162:65361 EXPECTED
2016-07-27 09:43:11.492482 [ALERT] switch_rtp.c:1210 STUN from
89.184.168.162:65369 EXPECTED
2016-07-27 09:43:11.502520 [ALERT] switch_rtp.c:1210 STUN from
89.184.168.162:65361 EXPECTED
2016-07-27 09:43:11.512489 [ERR] switch_rtp.c:3112 video Handshake failure 1
2016-07-27 09:43:11.512489 [INFO] switch_rtp.c:3113 Changing video DTLS
state from HANDSHAKE to FAIL
2016-07-27 09:43:11.542511 [ERR] switch_rtp.c:3112 audio Handshake failure 1
2016-07-27 09:43:11.542511 [INFO] switch_rtp.c:3113 Changing audio DTLS
state from HANDSHAKE to FAIL


Maybe the google stun server is failing to send initial rtp.

Thanks,
mirko


On Wed, Jul 27, 2016 at 9:10 AM, Giovanni Maruzzelli <gmaruzz at gmail.com>
wrote:

> Hi Mirko,
>
> how can we reproduce the problem?
>
> I just connected to https://cantina.freeswitch.org/vc/ , then dialed 888,
> and I was connected to conference, with video and all, from chrome Version
> 52.0.2743.82 (64-bit) Linux, no problem.
>
> -giovanni
>
>
> On Wed, Jul 27, 2016 at 9:03 AM, Mirko Brankovic <mirkobrankovic at gmail.com
> > wrote:
>
>> Hi,
>> Has anyone encountered this new problem with new version of Chrome.
>> Maybe it is a question for the Chrome dev but just to ask :)
>>
>> Chrome v52 gives me bad AV handshake on FS:
>>
>> 2016-07-27 08:52:20.952477 [ERR] switch_rtp.c:3112 video Handshake
>> failure 1
>> 2016-07-27 08:52:20.952477 [INFO] switch_rtp.c:3113 Changing video DTLS
>> state from HANDSHAKE to FAIL
>> 2016-07-27 08:52:20.982513 [ERR] switch_rtp.c:3112 audio Handshake
>> failure 1
>> 2016-07-27 08:52:20.982513 [INFO] switch_rtp.c:3113 Changing audio DTLS
>> state from HANDSHAKE to FAIL
>>
>> On v51 fingerprint is verified:
>>
>> 2016-07-27 09:03:02.072474 [INFO] switch_rtp.c:3119 Changing video DTLS
>> state from HANDSHAKE to SETUP
>> 2016-07-27 09:03:02.122569 [INFO] switch_rtp.c:3028 video Fingerprint
>> Verified.
>> 2016-07-27 09:03:02.122569 [INFO] switch_rtp.c:3644 Activating Video
>> Secure RTP SEND
>>
>>
>> --
>> Regards,
>> Mirko
>>
>> _________________________________________________________________________
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>
>
>
> --
> Sincerely,
>
> Giovanni Maruzzelli
> Cell : +39-347-2665618
>
> _________________________________________________________________________
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>
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-- 
Regards,
Mirko
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