[clamav-users] Linode Clam AV Updates

Grant Taylor gtaylor at tnetconsulting.net
Sat Mar 20 03:09:56 UTC 2021


On 3/19/21 5:44 PM, G.W. Haywood via clamav-users wrote:
> Hi Grant,

Hi Ged,

> Did you see this?
> 
> https://blog.clamav.net/2021/03/clamav-cvds-cdiffs-and-magic-behind.html

Thank you for that link.

It got me started down a twisty and windy path.

I ended up with this.

% dig +short current.cvd.clamav.net txt | sed 's/"//g;s/:/ /g' | read 
newVersion mainVersion dailyVersion recordTime versionWarning 
remoteFLevel safebrowsingVersion bytecodeVersion && printf " Scanning 
Engine: %s\n    Current Time: %s\n DNS Record Time: %s\n 
main.cvd: %s\n       daily.cvd: %s\n    bytecode.cvd: 
%s\nsafebrowsing.cvd: %s\n  Remote F-Level: %s\n Version Warning: %s\n" 
$newVersion "$(date "+%a %b %d %H:%M:%S %Y")" "$(date "+%a %b %d 
%H:%M:%S %Y" -d "@$recordTime")" $mainVersion $dailyVersion 
$bytecodeVersion $safebrowsingVersion $remoteFLevel $versionWarning
  Scanning Engine: 0.103.1
     Current Time: Fri Mar 19 21:06:56 2021
  DNS Record Time: Fri Mar 19 19:29:00 2021
         main.cvd: 59
        daily.cvd: 26113
     bytecode.cvd: 333
safebrowsing.cvd: 49191
   Remote F-Level: 63
  Version Warning: 0

Note:  The read works in Zsh, but may not work as is in Bash.

Also, Linux date, macOS date is cranky.



-- 
Grant. . . .
unix || die

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