Hi,

There is a fix (to tolerate different version numbers there) but only in OpenSIPS 3.5 [1] (the devel version), not yet backported to stable 3.4 and 3.2. You can try to do the backport by yourself.

BTW, what WS client & browser are you using ?? It is pretty unusual what you report here.

[1] https://github.com/OpenSIPS/opensips/commit/e30a355397b285a5140ebb25a485bed7134de7ee

Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
  https://www.opensips-solutions.com
  https://www.siphub.com

On 20.03.2024 15:30, Sasmita Panda wrote:
Hi Bogdan,
I appreciate your reply .

How can I suggest modifying this header ? Because I have seen this for some remote agents who run in the browser . I don't have access to the browser . The browser which got connected successfully I couldn't see such types of logs  .

What causes this header version in the wss connection ?


*/Thanks & Regards/*
/Sasmita Panda/
/Senior Network Testing and Software Engineer/
/3CLogic , ph:07827611765/


On Wed, Mar 20, 2024 at 6:51 PM Bogdan-Andrei Iancu <[email protected]> wrote:

    Hi,

    OpenSIPS does not like that 1.1 version in the VIA hdr - it
    expects 2.0 (the SIP version).

    Regards,

    Bogdan-Andrei Iancu

    OpenSIPS Founder and Developer
       https://www.opensips-solutions.com
       https://www.siphub.com

    On 12.03.2024 10:57, Sasmita Panda wrote:
    Hi All ,

    1"  :callID 080a9ef8-3911-6c41-689c-fbb5d02e3aae
    Mar 12 08:23:11 localhost /usr/sbin/opensips[12987]:
    ERROR:core:parse_via: bad char <1> on state 100
    Mar 12 08:23:11 localhost /usr/sbin/opensips[12987]:
    ERROR:core:parse_via:  <1.1 p1wsa01.rivagecapital.com:80
    <http://p1wsa01.rivagecapital.com:80>
    (Cisco-WSA/12.5.4-011)#015#012#015#012>
    Mar 12 08:23:11 localhost /usr/sbin/opensips[12987]:
    ERROR:core:parse_via: via parse failed
    Mar 12 08:23:11 localhost /usr/sbin/opensips[12987]:
    ERROR:core:get_hdr_field: bad via
    Mar 12 08:23:11 localhost /usr/sbin/opensips[12987]:
    INFO:core:parse_headers: bad header field
    Mar 12 08:23:11 localhost /usr/sbin/opensips[12987]:
    ERROR:proto_wss:ws_parse_req_handshake: cannot parse
    headers#012Upgrade: websocket#015#012Connection:
    Upgrade#015#012Host: ir-webrtc2.3ccloud.com#015#012Pragma
    <http://ir-webrtc2.3ccloud.com#015%23012Pragma>:
    no-cache#015#012Cache-Control: no-cache#015#012User-Agent:
    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36
    (KHTML, like Gecko) Chrome/122.0.0.0 <http://122.0.0.0>
    Safari/537.36 Edg/122.0.0.0#015#012Origin
    <http://122.0.0.0#015%23012Origin>:
    https://ir-static.3ccloud.com#015#012Sec-WebSocket-Version
    <https://ir-static.3ccloud.com#015%23012Sec-WebSocket-Version>:
    13#015#012Accept-Encoding: gzip, br#015#012Accept-Language:
    en-GB,en;q=0.9,en-US;q=0.8#015#012Sec-WebSocket-Key:
    I/8XqtXyBCAGorZYjnTYQA==#015#012Sec-WebSocket-Extensions:
    permessage-deflate;
    client_max_window_bits#015#012Sec-WebSocket-Protocol:
    sip#015#012X-IMForwards: 20#015#012Via: 1.1
    p1wsa01.rivagecapital.com:80
    <http://p1wsa01.rivagecapital.com:80>
    (Cisco-WSA/12.5.4-011)#015#012#015#012


     I am getting this error on my opensips server where I am running
    webrtc . What is this error for ?


    */Thanks & Regards/*
    /Sasmita Panda/
    /Senior Network Testing and Software Engineer/
    /3CLogic , ph:07827611765/

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