On 16/12/2020 16:39, Maxim Solodovnik wrote:
>
>
> On Wed, 16 Dec 2020 at 21:28, kaffeesurrogat <[email protected]
> <mailto:[email protected]>> wrote:
>
> Dear list,
>
> just trying to understand things a little better.
>
> I tried to check if my turn/stun server is working correctly.
>
> my turnserver.conf contains the line
>
> user=nobody:PASSWORD
>
>
> Why have you added this line to coturn config?
That was mentioned in
Installation_SSL_certificates_and_Coturn_for_OpenMeetings_5.1.0_on_Ubuntu_18.04.pdf
>
>
>
> Now i'm using
>
>
> https://webrtc.github.io/samples/src/content/peerconnection/trickle-ice/
> <https://webrtc.github.io/samples/src/content/peerconnection/trickle-ice/>
>
> to check my turn server.
>
> The entries on trickle are:
>
> turn:MYIP:3478
> turn username: nobody
> turn password: PASSWORD
>
>
> The test result is negativ.
>
>
> I guess this is expected
>
>
> My log file shows
>
> ##############################################################
>
> 80: handle_udp_packet: New UDP endpoint: local addr MYIP:3478, remote
> addr 149.224.83.188:43949 <http://149.224.83.188:43949>
> 80: session 002000000000000001: realm <MYIP> user <>: incoming packet
> message processed, error 401: Unauthorized
> 80: handle_udp_packet: New UDP endpoint: local addr MYIP:3478, remote
> addr 149.224.83.188:32997 <http://149.224.83.188:32997>
> 80: session 002000000000000002: realm <MYIP> user <>: incoming packet
> message processed, error 401: Unauthorized
> 80: check_stun_auth: Cannot find credentials of user <nobody>
> 80: session 002000000000000001: realm <MYIP> user <nobody>: incoming
> packet message processed, error 401: Unauthorized
> 80: check_stun_auth: Cannot find credentials of user <nobody>
> 80: session 002000000000000002: realm <MYIP> user <nobody>: incoming
> packet message processed, error 401: Unauthorized
> 83: handle_udp_packet: New UDP endpoint: local addr MYIP:3478, remote
> addr 149.224.83.188:46559 <http://149.224.83.188:46559>
> 83: session 002000000000000003: realm <MYIP> user <>: incoming packet
> message processed, error 401: Unauthorized
> 83: handle_udp_packet: New UDP endpoint: local addr MYIP:3478, remote
> addr 149.224.83.188:37545 <http://149.224.83.188:37545>
> 83: session 005000000000000002: realm <MYIP> user <>: incoming packet
> message processed, error 401: Unauthorized
> 83: check_stun_auth: Cannot find credentials of user <nobody>
> 83: session 002000000000000003: realm <MYIP> user <nobody>: incoming
> packet message processed, error 401: Unauthorized
> 83: check_stun_auth: Cannot find credentials of user <nobody>
> 83: session 005000000000000002: realm <MYIP> user <nobody>: incoming
> packet message processed, error 401: Unauthorized
>
>
> ##############################################################
>
>
> user nobody with PASSWORD is not found ..... ;-(
>
> loging into my om room, activating my camera gives:
>
> ##############################################################
>
> 863: handle_udp_packet: New UDP endpoint: local addr MYIP:3478,
> remote
> addr REMOTEIP:41039
> 863: session 005000000000000003: realm <MYIP> user <>: incoming
> packet
> BINDING processed, success
> 863: session 005000000000000003: realm <MYIP> user <>: incoming
> packet
> message processed, error 401: Unauthorized
> 863: IPv4. Local relay addr: MYIP:63505
> 863: session 005000000000000003: new, realm=<MYIP>,
> username=<1608132140:a8675769-9280-4ab7-ab37-d271e8e5cadb>,
> lifetime=600
> 863: session 005000000000000003: realm <MYIP> user
> <1608132140:a8675769-9280-4ab7-ab37-d271e8e5cadb>: incoming packet
> ALLOCATE processed, success
> 863: session 005000000000000003: peer MYIP lifetime updated: 300
> 863: session 005000000000000003: realm <MYIP> user
> <1608132140:a8675769-9280-4ab7-ab37-d271e8e5cadb>: incoming packet
> CREATE_PERMISSION processed, success
> 863: session 005000000000000003: realm <MYIP> user
> <1608132140:a8675769-9280-4ab7-ab37-d271e8e5cadb>: incoming packet
> CREATE_PERMISSION processed, error 403: Forbidden IP
> 863: session 005000000000000003: realm <MYIP> user
> <1608132140:a8675769-9280-4ab7-ab37-d271e8e5cadb>: incoming packet
> message processed, error 403: Forbidden IP
>
> ##############################################################
>
>
> gives a user name with a long number ...... ?
>
>
> Special hash of user and password is being used by OM
>
>
>
>
> There are two questions :
>
> 1) why do i need a user nobody:password in my config lines if the
> username generated by om is a long hash but not nobody ... ?
>
>
> your config is your responsibility :))))
> I guess you can google
> Or check this
> doc https://github.com/coturn/coturn/blob/master/README.turnserver
> <https://github.com/coturn/coturn/blob/master/README.turnserver> for ex.
will read this doc. One day i will understand this turn server thing ...
> Or search mailing-list archives for working configurations :)))
>
>
>
> 2) why does my trickle test fail or why does it not find the
> credentials
> ... ?
>
>
> I believe your configuration might be wrong ...
>
>
>
>
> Many thanks,
>
> kaffeesurrogat
>
>
>
>
thanks again....
kaffeesurrogat ;-)
>
> --
> Best regards,
> Maxim
