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    SQUID HTTPS + TRANSPARENT PROXY

    Scheduled Pinned Locked Moved pfSense Packages
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    • T
      tchadrack
      last edited by

      I have a pfsense router working very well, using https + transparent proxy, it is working in every computer and mobile devices flawlessly.

      Except when the computer system is a windows 10, then i got certificate errors; It is impossible to connect to some https websites, i suspect it have something to do with the TLS v1.2 or 1.1 handshake;

      Do someone here knows how i need to configure squid to manage that?

      In that computador, the error is this:

      Firefox:
      (Código do erro: ssl_error_protocol_version_alert)

      Chrome:
      ERR_CONNECTION_CLOSED

      Iexplore:
      Activate TLS 1.0, TLS 1.1 e TLS 1.2 in advanced configuration and try to ….

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      • T
        tchadrack
        last edited by

        I made some tests here.

        When proxy is enabled, it uses tls1.2 encryption; And that machine is unable to manage this protocol version;
        This should not be happening, since its an windows 8 machine, here is the wireshark capture:

        The error pointed in wireshark is:

        Alert (Level: Fatal, Description: Protocol Version)

        ssl.png
        ssl.png_thumb

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