Fix for SA Configure Files Version Mismatch

[unilogic]

I was getting quite a few of these errors of version mismatches with spamassassin's configure files. I beleive this is causing a few spam checks to be not run by amavis. The following is an example of the error, zmtrainsa will also throw these errors.

config: configuration file "/opt/zimbra/conf/spamassassin/20_html_tests.cf" requires version 3.000004 of SpamAssassin, but this is code version 3.001000. Maybe you need to use the -C switch, or remove the old config files? Skipping this file at /opt/zimbra/zimbramon/lib/Mail/SpamAssassin/Conf/Parser.pm line 342.

To fix this or rather make it ignore the version errors, edit "/opt/zimbra/zimbramon/lib/Mail/SpamAssassin/Conf/Parser.pm" around line 342 to as follows. This probably isn't the best way to fix it but it seems to make it work right.

# if we want to allow "require_version 3.0" be good for all
      # "3.0.x" versions:
      ## make sure it's a numeric value
      $value += 0.1;
      ## convert 3.000000 -> 3.0, stay backwards compatible ...  
      $ver =~ s/^(\d+)\.(\d{1,3}).*$/sprintf "%d.%d", $1, $2/e;  
      $value =~ s/^(\d+)\.(\d{1,3}).*$/sprintf "%d.%d", $1, $2/e;

      if ($ver != $value) {
        warn "config: configuration file \"$self->{currentfile}\" requires version ".
                "$value of SpamAssassin, but this is code version ".
                "$ver. Maybe you need to use ".
                "the -C switch, or remove the old config files? ".
                "Skipping this file";
        $skip_parsing = 1;
        $conf->{errors}++;
      }

Also, for some reason AWL checks aren't run anymore. I get this error message shown as Amavis is started in debug mode:

rules: failed to run AWL test, skipping:
        (Can't locate object method "check_from_in_auto_whitelist" via package "Mail::SpamAssassin::PerMsgStatus" at /opt/zimbra/zimbramon/lib/Mail/SpamAssassin/PerMsgStatus.pm line 2581.
)

I havn't quite figured that one out yet. I assume the AWL test is no longer installed. Of course there are the same errors for razor, pyzor, dcc not being installed.

-Ben

Note: This is M2 on Fedora Core 4 using the FC4 build.

[moebis]

unilogic GOOD FIX. I can now run zmtrainsa without errors. But nothing is getting caught in the Junk folder yet. Running FC4 w/Zimbra FC4 build too. Everything else is running good, even the antivirus. Just no anti-spam. I think its not actually running spamassassin tests on the incoming mail here is what the Show Original on an email message looks like:

X-Virus-Scanned: amavisd-new at 
X-Spam-Status: No, hits=0 tagged_above=-10 required=2 autolearn=no
 tests=[none]
X-Spam-Level: 

------=_Part_12157_3951028.1133663030019
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable
Content-Disposition: inline

v1agra v1agra

What does yours show? And do you have any good tests for checking spam detection? Thanks!