[SR-Users] [kamailio][webrtc issue]

[Bilal Abbasi]

I am using lets encrypt for my certs and i validated them as right via
https://www.sslshopper.com/ssl-checker.html

Regards
Abbasi

On Mon, Mar 30, 2020 at 5:34 PM Mack Hendricks <mack at dopensource.com> wrote:

> Are you using a self-signed cert?  If so, make sure your browser excepts
> the cert by going to  http://yourserver:7443 and then login using
> tryjssip.net
>
> -Mack
>
> On Mar 30, 2020, at 8:21 AM, Bilal Abbasi <bilaln018 at gmail.com> wrote:
>
> Hi Users,
> I am new to kamailio, and trying to implement webrtc on kamailio, i am
> getting following error when i try to login from tryjssip page.
>
> Mar 29 21:11:15 kamailio kamailio[20570]: ERROR: <core>
> [core/tcp_read.c:1535]: tcp_read_req(): bad request, state=7, error=4
> buf:#012GET / HTTP/1.1#015#012Host: kamailio..com:7443#015#012Connection:
> Upgrade#015#012Pragma: no-cache#015#012Cache-Control:
> no-cache#015#012User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_2)
> AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.149
> Safari/537.36#015#012Upgrade: websocket#015#012Origin:
> https://tryit.jssip.net#015#012Sec-WebSocket-Version
> <https://tryit.jssip.net/#015%23012Sec-WebSocket-Version>:
> 13#015#012Accept-Encoding: gzip, deflate, br#015#012Accept-Language:
> en-US,en;q=0.9,ur;q=0.8#015#012Sec-WebSocket-Key:
> 88fVCzdsvQPCrwV7gMrWaA==#015#012Sec-WebSocket-Extensions:
> permessage-deflate; client_max_window_bits#015#012Sec-WebSocket-Protocol:
> sip#015#012#015#012#012parsed:#012GET / HTTP/1.1#015#012Host:
> kamailio..com:7443#015#012Connection: Upgrade#015#012Pragma:
> no-cache#015#012Cache-Control: no-cache#015#012User-Agent: Mozilla/5.0
> (Macintosh; Intel Mac OS X 10_15_2) AppleWebKit/537.36 (KHTML, like Gecko)
> Chrome/80.0.3987.149 Safari/537.36#015#012Upgrade: websocket#015#012Origin:
> https://tryit.jssip.net#015#012Sec-WebSocket-Version
> <https://tryit.jssip.net/#015%23012Sec-WebSocket-Version>:
> 13#015#012Accept-Encoding: gzip, deflate, br#015#012Accept-Language:
> en-US,en;q=0.9,ur;q=0.8#015#012Sec-WebSocket-Key:
> 88fVCzdsvQPCrwV7gMrWaA==#015#012Sec-WebSocket-Extensions:
> permessage-deflate; client_max_window_bits#015#012Sec-WebSocket-Protocol:
> sip
>
> I can see following error on chrome console.
> WebSocket connection to 'wss://kamailio..com:7443/' failed: Connection
> closed before receiving a handshake response
>
> I tried to set tcp_accept_no_cl to value 'no' and this did not helped me
> either.
>
> Can someone please help me with the issue
>
> Regards
> Bilal Abbasi
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