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ICAP protocol error

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  • F
    fictionedge
    last edited by May 17, 2016, 9:17 AM

    I've done a fresh install using 2.3-RELEASE (amd64)
    I'm getting from time to time the "ICAP protocol error"
    I found this page http://squidclamav.darold.net/tuning.html that supposes to have the solution. I just don't know where and what parameters I should use.
    Help? :-[

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    • A
      adam65535
      last edited by May 21, 2016, 6:21 AM

      I tried squid + the antivirus that is part of the squid install and got the same error.  The problem for me was actually that the antivirus database was not updated.  It is not updated when you first install the package.  Because of this clamd does not start.  Once I went to the antivirus tab on squid and manually went through the antivirus database update I was able to start clamd and then squid worked for me.  Keep in mind that the antivirus database update took a long time for me.  It was not finished when the GUI returned control back to me.  I also had to start it twice I think.  Once the database does get updated I was set.

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      • F
        fictionedge
        last edited by May 25, 2016, 8:33 AM May 24, 2016, 11:30 AM

        I decided to force update using the command prompt and got this

        ClamAV update process started at Tue May 24 12:27:06 2016
        WARNING: Your ClamAV installation is OUTDATED!
        WARNING: Local version: 0.99 Recommended version: 0.99.2
        DON'T PANIC! Read http://www.clamav.net/support/faq
        main.cvd is up to date (version: 57, sigs: 4218790, f-level: 60, builder: amishhammer)
        daily.cld is up to date (version: 21602, sigs: 175660, f-level: 63, builder: neo)
        bytecode.cvd is up to date (version: 277, sigs: 47, f-level: 63, builder: neo)

        And the Dashboard shows this
        I suppose the problem must be solved

        Antivirus Scanner   ClamAV: N/A    C-ICAP 0.3.5 +  SquidClamav 6.10
        Antivirus Bases
        Database Date Version Builder
        daily.cld 2016.05.24 21602 neo
        bytecode.cvd 2016.04.15 277 neo
        main.cvd 2016.03.16 57 amishhammer
        Last Update N/A
        Statistics Unknown (no log exists)

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        • F
          fictionedge
          last edited by May 25, 2016, 11:20 AM

          Even after the latest updates, I got the error again.. Help?

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          • F
            fictionedge
            last edited by May 31, 2016, 10:56 AM

            Sorry can't any one help? I get at least 3 times a day this error

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            • F
              fictionedge
              last edited by Jun 1, 2016, 8:06 AM

              I've disabled the antivirus and have no errors for the last 24 hours. I would like to have another solution, any ideas?

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              • T
                tucansam
                last edited by Nov 17, 2016, 5:31 PM

                Same traffic.

                Fresh squid install, pf 2.3.2, squid 0.4.23_1

                Antivirus breaks the internet with the aforementioned error message on numerous sites (most, actually)

                Tried to run the a/v update, get this in the realtime tab:

                WARNING: Clamd was NOT notified: Can't connect to clamd through /var/run/clamav/clamd.sock: No such file or directory

                a/v disabled for now, which is really too bad…...

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