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purplerain 2023-08-16 22:26:55 +00:00
commit 2c0afcbbf3
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
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129
mail/mailscanner/patches/patch-lib_MailScanner_CustomFunctions_GenericSpamScanner_pm Normal file
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@ -0,0 +1,129 @@
--- lib/MailScanner/CustomFunctions/GenericSpamScanner.pm.orig Thu Dec 7 13:12:22 2006
+++ lib/MailScanner/CustomFunctions/GenericSpamScanner.pm Thu Dec 7 13:32:50 2006
@@ -35,66 +35,80 @@ use IPC::Open2;
use FileHandle;
sub GenericSpamScanner {
- my($ip, $from, $to, $message) = @_;
+ my($Message, $message) = @_;
+ my($ip, $from, $to) = ($Message->{clientip},
+ $Message->{from},
+ $Message->{to});
- print STDERR "Generic Spam Scanner\n";
- print STDERR "====================\n";
- print STDERR "\n";
- print STDERR "IP = \"$ip\"\n";
- print STDERR "From = \"$from\"\n";
- print STDERR "To = \"" . join(", ", @$to) . "\"\n";
+ #print STDERR "Generic Spam Scanner\n";
+ #print STDERR "====================\n";
+ #print STDERR "\n";
+ #print STDERR "IP = \"$ip\"\n";
+ #print STDERR "From = \"$from\"\n";
+ #print STDERR "To = \"" . join(", ", @$to) . "\"\n";
#print STDERR "Message = \"" . join(", ", @$message) . "\"\n";
# To call a remote program you might want to do this:
- my($fhread, $fhwrite, $pid, $score, $report);
- die "Can't fork: $!" unless defined($pid = open2($fhread, $fhwrite,
- '/usr/local/bin/yourprogramhere'));
- $fhwrite->print("$ip\n");
- $fhwrite->print("$from\n");
+ my($fhread, $fhwrite, $pid, @result, $report, $users);
foreach my $address (@$to) {
- $fhwrite->print("$address\n");
+ $users .= "$address ";
}
+ my $cmd = sprintf "/usr/local/bin/dspamc --client --stdout --deliver=innocent,spam --mode=tum --user %s",$users;
+ #print STDERR "cmd: $cmd\n";
+ die "Can't fork: $!" unless defined($pid = open2($fhread, $fhwrite, $cmd));
$fhwrite->print(@$message);
$fhwrite->flush();
$fhwrite->close();
- $score = <$fhread>;
- chomp $score;
- print STDERR "Read \"$score\" from your program\n\n";
+ my $state = 0;
+ my ($score,$report);
+ my @headers = ();
+ foreach my $line (<$fhread>) {
+ next if ($state > 0);
+ chomp $line;
+ if ($line =~ m/^$/) {
+ $state++;
+ next;
+ }
+ if ($line =~ m/^X-DSPAM/) {
+ $line =~ m/^([^:]*): (.*)$/;
+ my ($header,$val)=($1,$2);
+ next if ($header eq "X-DSPAM-Processed");
+ push @headers,"$header:$val";
+ #printf STDERR "Storing: $header \/ $val, now %s headers\n", $#headers;
+ $global::MS->{mta}->AddHeader($Message,
+ "${header}:", $val);
+ #@$message = ($line,@$message);
+ if ($header eq "X-DSPAM-Result") {
+ $result=$val;
+ }
+ if ($header eq "X-DSPAM-Confidence") {
+ # Confidence is a percentage, so
+ # make it 'spam' for 1.0 - 7.0, and
+ # make it 'ham' for 0.0 - 0.999999
+ if ($result eq "Spam") {
+ $score= 6.0*$val+1.0;
+ } else {
+ $score = 1.0-$val;
+ }
+ #print STDERR "Score! $score\n";
+ }
+ if ($header eq "X-DSPAM-Improbability") {
+ $report=$val;
+ #print STDERR "Report! $report\n";
+ }
+ }
+ next;
+ }
+
+ #print STDERR "Read \"$score\" from your program\n";
$score = $score+0.0;
- $report = <$fhread>;
- chomp $report;
- print STDERR "Read \"$report\" from your program\n\n";
+ #print STDERR "Read \"$report\" from your program\n";
+ #printf STDERR "Read %d headers from your program\n",$#headers;
- return ($score, $report);
+ return ($score, $report, @headers);
# return (0.0, 'No report');
}
1;
-
-__DATA__
-
-#------------------------------------------------------------
-#
-# C source code of a skeleton yourprogramhere program
-#
-#------------------------------------------------------------
-
-#include <stdio.h>
-#include <stdlib.h>
-
-char buffer[256];
-
-int main(void) {
- char *result;
-
- result = fgets(buffer, 256, stdin);
- while(result!=NULL) {
- result = fgets(buffer, 256, stdin);
- }
-
- printf("55\n");
- printf("This is a report\n");
-}
-