Files
parserfilter/bin/parserfilter-tester

47 lines
1.4 KiB
Perl
Executable File

#!/usr/bin/env perl
use strict;
use warnings;
use Getopt::Long;
use My::parser::stats;
my $module;
my @modules = ('ssh','dovecot','exim','apache','gitea_ssh', 'haproxy');
my $program = $0;
GetOptions ("module=s" => \$module); #Only test one module
unless($module) {
print 'No module specified, use argument --module=(ssh|dovecot|exim|apache|gitea_ssh|haproxy)'."\n";
exit;
}
my @matches = grep { /$module/ } @modules;
unless(@matches) {
print 'Unsupported module '.$module.' specified, use argument --module=(ssh|dovecot|exim|apache|gitea_ssh|haproxy)'."\n";
exit;
}
print "Please paste a line to parse here:\n";
my $frompipe = <STDIN>;
chomp($frompipe); #One line is fine for us, user may fuck up, but we're good..
my $parser = &load($module);
my $result = $parser->parser($frompipe);
if($result->{'retval'}) {
print 'Parser said: '.$result->{'retmsg'}."\n";
print 'Regarded as a hostile action'."\n" if($result->{'hostile'});
print 'Host: '.$result->{'host'}."\n";
} else {
print 'Parser found no match'."\n";
}
sub load {
my $parser = shift;
my $filename = 'My/parser/'.$parser.'_parser.pm';
my $newclass;
eval {
require $filename;
my $classname = 'My::parser::'.$parser.'_parser';
$newclass = $classname->new || die "Failed to load parser for $parser";
} or do {
my $e = $@;
print 'Could not load parser '.$module.' from file '.$filename.': '.$e."\n";
exit;
};
return $newclass;
}