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Explicitely ignore non-multipart messages for virus scanning

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git-svn-id: https://svn.perl.org/qpsmtpd/trunk@370 958fd67b-6ff1-0310-b445-bb7760255be9
This commit is contained in:
John Peacock 2005-02-22 22:01:21 +00:00
parent bb36c60b6a
commit 9da2fc7343
1 changed files with 11 additions and 1 deletions
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12
plugins/virus/uvscan
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@ -58,9 +58,19 @@ sub uvscan {
return (DECLINED) return (DECLINED)
if $transaction->body_size > 250_000; if $transaction->body_size > 250_000;
# Ignore non-multipart emails
my $content_type = $transaction->header->get('Content-Type');
$content_type =~ s/\s/ /g if defined $content_type;
unless ( $content_type
&& $content_type =~ m!\bmultipart/.*\bboundary="?([^"]+)!i )
{
$self->log( LOGERROR, "non-multipart mail - skipping" );
return DECLINED;
}
my $filename = $transaction->body_filename; my $filename = $transaction->body_filename;
return (DECLINED) unless $filename; return (DECLINED) unless $filename;
# Now do the actual scanning! # Now do the actual scanning!
my @cmd =($self->{"_uvscan"}->{"uvscan_location"}, my @cmd =($self->{"_uvscan"}->{"uvscan_location"},
'--mime', '--unzip', '--secure', '--noboot', '--mime', '--unzip', '--secure', '--noboot',