malbait.pl

#!/usr/bin/perl -w

############### malbait #############

#OK, is good! 

#Now, add ICMP support!



use IO::Socket;
use Fcntl qw/:DEFAULT :flock/;


use strict;

no warnings;

my $counter = 0;
my $printable_ports;

my $current_port_in_range;
my $port_range_count;
my $last_port_in_range;
my @port_array;
my $use_default_protocol;

my $wait_input;

my $nmap_scan;
my $nmap_whois_report;

my $whois_option;
my $whois_scan;

my $socket;
my $read_socket;

my $protocol;

my $server_port;
my $server_output;
my $client_output;

my $client_data;
my $client_chr_data;
my $chr_data_report;
my $verbal_report;
my $report_filename = "malbait-report-";


my @custom_conversation;
my $custom_prompt;

my @client_conversation;
my $count_conversation = 0;
my $conversation_report;


my $client_socket;
my $send_test;
my $output_count;
my $test_variable;

#### Experiment with forking  ####
my $timeleft = 1;
my $parent_pid;
my $mypid;
my $procid;
##########################

my $catch_timeout;


####### inputs and options #######################
my @input = @ARGV;

my @input_matches;

my $input_protocol;
my $input_banner;
my $input_port;
my $input_nmap;
my $noloop;
my $notrans;
my $transblank;
my $crlf;
my $blocking = 1;
my $recv_buffer = 1024;
my $report_option;
my $timeout = 30;
my $verbose_option;

my $transport_protocol;
my $transport_protocol_option;
my $max_requests_per_server = 2;
my $saved_transport_protocol;

############## Looping: #############
my $looptimes;
my $all_defaults;
#####################################


#############Time:############
my $time;
############################## VALIDATE INPUTS ################################


if (scalar @input <1)	{
	PrintUsagePage();
	die "\n";
}



@input_matches = grep { /-help/} @input;
if ($input_matches[0] =~ '-help')	{
	PrintUsagePage();
	die "\n";
}

@input_matches = grep { /-gpl/} @input;
if ($input_matches[0] =~ '-gpl')	{
	PrintGPL();
}


@input_matches = grep { /-defaults/} @input;
if ($input_matches[0] =~ '-defaults')	{
	print "\n DEFAULT MODE. Will generate a set of UDP and TCP servers.";
	$all_defaults = "YES"
}

my $command = "";
my $email_mode;
my $cmd;
my $email_password;
my $email_temp;

my $from_address;
my $to_address;
my $smtp_server;
my $smtp_port;

my @email_data;
my $email_floop;

@input_matches = grep { /-email_pass:/} @input;
if ($input_matches[0] =~ '-email_pass:')	{
	$email_mode = "True";
	$email_floop = 0;
	print ("Email mode selected. Password:");
	$email_password = substr ($input_matches[0], 12); 
	print $email_password;
	print ("\n");
	open EMAIL, "emaildata.txt" or die "\n\nReality failure error. Couldn't open emaildata.txt.\n\n";
	while (<EMAIL>)	{
		$email_temp .= $_;
		chomp ($_);
		@email_data[$email_floop] = $_;
		$email_floop ++;
	}
	$from_address = @email_data[0];
	$to_address = @email_data[1];
	$smtp_server = @email_data[2];
	$smtp_port = @email_data[3];
	
	print "\n$from_address";
	print "\n$to_address";
	print "\n$smtp_server";
	print "\n$smtp_port";
	print "\n\n email_mode: $email_mode";
}
	
	#	$cmd = "mail_report.py ";  
	#	$cmd .= $from_address;
	#	$cmd .= " ";
	#	$cmd .= $to_address;
	#	$cmd .= " ";
	#	$cmd .= $smtp_server;
	#	$cmd .= " ";
	#	$cmd .= $smtp_port;
	#	$cmd .= " ";
	#	$cmd .= $email_password;
	#	$cmd .= " ";



@input_matches = grep { /-maxreq:/} @input;
if ($input_matches[0] =~ '-maxreq:')	{
	print "\n Multiplexing ON. Requests allowed per server: ";
	$max_requests_per_server = (substr  $input_matches[0], 8);
	print $max_requests_per_server;
}


@input_matches = grep { /-no_multiplexing/} @input;
if ($input_matches[0] =~ '-no_multiplexing')	{
	print "\n Multiplexing OFF. Will NOT spawn each server in its own process (NOT RECCOMENDED) ";
	undef $max_requests_per_server;
}


@input_matches = grep { /-trans_proto:/} @input;
if ($input_matches[0] =~ '-trans_proto:')	{
	print "\n Transport protocol selection:";
	$transport_protocol = lc (substr ($input_matches[0], 13));
	$saved_transport_protocol = $transport_protocol;
	print "$transport_protocol";
	unless ($transport_protocol eq 'tcp' ||
			$transport_protocol eq 'udp' ||
			$transport_protocol eq 'tcpudp'
			)	{
		print "\n *** ERROR! You didn't enter the *correct* -trans_proto: option  **** ";
		print "\n Acceptable usage is: ";
		print "\n\n \t perl malbait.pl -trans_proto:tcp";
		print "\n \t perl malbait.pl -trans_proto:udp ";
		print "\n \t perl malbait.pl -trans_proto:tcpudp ";
		print "\n\n";
		die "\n";
	}
}

@input_matches = grep { /-waitinput/} @input;
if ($input_matches[0] =~ '-waitinput')	{
	print "\n -waitinput option selected.";
	print "\n I will wait for client to say something before I transmit";
	$wait_input = "ON";
}

@input_matches = grep { /-proto:/} @input;
if ($input_matches[0] =~ '-proto:')	{
	print "\n Protocol selection:";
	$input_protocol = substr ($input_matches[0] ,7);
	$protocol = $input_protocol;
	print "$protocol\n";

	unless ($protocol eq 'imap' ||
			$protocol eq 'ftp' ||
			$protocol eq 'telnet' ||
			$protocol eq 'smtp' ||
			$protocol eq 'http' ||
			$protocol eq 'pop3' ||
			$protocol eq 'tr-69' ||
			$protocol eq "bgp" ||
			$protocol eq 'fuzz' ||
			$protocol eq 'notrans' ||
			$protocol eq 'transblank' ||
			$protocol eq 'asciitime' ||
			#$protocol eq 'bittime' ||
			$protocol eq 'hacktime-2036' ||
			$protocol eq 'hacktime-1900' ||
			$protocol eq 'systat' ||
			$protocol eq 'echo' )	{
		print "\n *** ERROR! You didn't enter the *correct* -proto: option  **** ";
		print "\n Acceptable usage is: ";
		print "\n\n \t perl malbait.pl -proto:imap ";
		print "\n \t perl malbait.pl -proto:ftp ";
		print "\n \t perl malbait.pl -proto:telnet ";
		print "\n \t perl malbait.pl -proto:smtp ";
		print "\n \t perl malbait.pl -proto:http ";
		print "\n \t perl malbait.pl -proto:pop3 ";
		print "\n \t perl malbait.pl -proto:tr-69 ";
		print "\n \t perl malbait.pl -proto:bgp ";
		print "\n \t perl malbait.pl -proto:fuzz -port:nn ";
		print "\n \t perl malbait.pl -proto:notrans -port:nn ";
		print "\n \t perl malbait.pl -proto:transblank -port:nn ";
		print "\n \t perl malbait.pl -proto:asciitime ";
		#print "\n \t perl malbait.pl -proto:bittime ";
		print "\n \t perl malbait.pl -proto:asciitime ";
		print "\n \t perl malbait.pl -proto:hacktime-2036 ";
		print "\n \t perl malbait.pl -proto:hacktime-1900 ";
		print "\n \t perl malbait.pl -proto:systat ";
		print "\n \t perl malbait.pl -proto:echo ";
		print "\n DON'T FORGET TO ADD SAMBA SUPPORT (default ports 339, 445...)";
		print "\n\n";
		die "\n";
	}
}

if (defined $protocol)	{
	print "\n Assuming we're running, we've selected protocol $protocol, overriding defaults";
}
else	{
	print "\n Protocol NOT selected by user, will select appropriate protocol by port. \n";
}


@input_matches = grep { /-verbose/ } @input;
if ($input_matches[0] eq '-verbose')	{
	$verbose_option = "ON";
	print "\n verbose option selected - tons of analysis data will be displayed";
}



@input_matches = grep { /-port:/||/-ports:/ } @input;

if ($input_matches[0] =~ '-port:')	{
	$port_array[0] = substr($input_matches[0], 6);
	print "\n Server port is $port_array[0]\n";
	$printable_ports = $port_array[0];
	if (length($port_array[0] <1)) {die "\n\nFATAL ERRROR: You used the -port: option but didn't input an actual port number. \n";}
}
elsif ($input_matches[0] =~ '-ports:')	{
	print "\n Multiple ports to be opened: \n";
	$input_matches[0] = substr($input_matches[0], 7);

	print "\n\n Input: $input_matches[0] \n ";
	if ($input_matches[0] =~ '-')	{
		@port_array = split '-', $input_matches[0];
		if (scalar @port_array > 2)	{
			die "\n ERROR! You entered too many '-' characters. \n\t Usage: -ports:xx-yy or -ports:xx,yy,zz \n\n";

		}
		until ($counter == scalar (@port_array) ) {
			$printable_ports .= $port_array[$counter]."-";
			$counter++;
			print "\n Printable ports: $printable_ports \n";
		}
		chop $printable_ports;
		print "\n Port range selected:";
			# Make it actually put all those ports in port_array...
		print "$port_array[0] - $port_array[1]";
		$current_port_in_range = $port_array[0];
		$last_port_in_range = $port_array[1];
		$port_range_count = 0;
		print "\n Spooling port range...\n";
		until ($current_port_in_range > $last_port_in_range)	{
			$port_array[$port_range_count] = $current_port_in_range;
			print "\n port_range_count:$port_range_count \t current_port_in_range: $current_port_in_range";
			$port_range_count++;
			$current_port_in_range++;
		}
	}

	elsif ($input_matches[0] =~ ',')	{
		print "\n Port list selected:";
		@port_array = split ',', $input_matches[0];
		print "\n @port_array\n";
		$counter = 0;
		until ($counter == scalar (@port_array) ) {
			$printable_ports .= $port_array[$counter].",";
			$counter++;
			print "\n Printable ports: $printable_ports \n";
		}
		chop $printable_ports;
	}
	print "\n Printable ports: $printable_ports \n";
}


@input_matches = grep { /-report:/ } @input;
if ($input_matches[0] =~ '-report:') {
	print "\n -report: option selected.";
	$report_option = "ON";
	$report_filename = substr ($input_matches[0], 8);
	print "\n \$report_option is $report_option. Will write reports to $report_filename";
	print "\n";
}
else	{
	$report_filename = $report_filename.$protocol.$printable_ports.".txt";
	print "\n Will write report to $report_filename";
}

print "\n\n\n";


@input_matches = grep { /-whois/ } @input;
if ($input_matches[0] eq '-whois')	{
	$whois_scan = "ON";
	$nmap_whois_report = "NmapWhoisReport-$protocol-$server_port.txt";
	print "\n Whois option selected - a whois report will be placed in the NmapWhois report file";
	print "\n";
}
else {
	print "\n Whois scan will NOT be performed...";
}


@input_matches = grep { /-nmap/ } @input;
if ($input_matches[0] eq '-nmap')	{
	$nmap_scan = "ON";
}

if ($nmap_scan)	{
	print "\n nmap scan is defined.";
	print "\n nmap_scan is $nmap_scan \n\n";
	$nmap_whois_report = "NmapWhoisReport-$protocol-$server_port.txt";
	print "\n The nmap report will be written to $nmap_whois_report ";

}
else	{
	print "\n nmap_scan is not defined, so client will not be nmapped.";
}

@input_matches = grep { /-noloop/ } @input;
if ($input_matches[0] eq '-noloop')	{
	print "-noloop option selected. This program will accept one connection, once, then die.";
	$noloop = "YES";
}
else	{
	print "\n -noloop option NOT selected, this program will loop infinitely until you break out of it with CTRL-C or kill it (but why would you wanna do that? \n";
}

@input_matches = grep { /-notrans/ } @input;
if ($input_matches[0] eq '-notrans') {
	die "\n\n This option has been depracated. Use -proto:transblank instead.\n\n";
}

@input_matches = grep { /-transblank/ } @input;
if ($input_matches[0] eq '-transblank') {
	print "\n -transblank option selected. This program will transmit carraige return characters, even on ports with a protocol associated with it.";
	$transblank = "ON";
}


@input_matches = grep { /-noblocking/ } @input;
if ($input_matches[0] eq '-noblocking')	{
	print "\n -noblocking option selected. Blocking will be switched OFF. ";
	print "\n";
	$blocking = 0;		# It's 0 and not "NO" because that's how IO::Socket::INET likes it!
}

@input_matches = grep { /-recvbuffer:/ } @input;
if ($input_matches[0] =~ '-recvbuffer:') {
	print "\n -recvbuffer:nn option selected.";
	$recv_buffer = substr ($input_matches[0], 12);
	print "\n The recv buffer has been set to $recv_buffer ";
	print "\n";
}

@input_matches = grep { /-timeout:/ } @input;
if ($input_matches[0] =~ '-timeout:') {
	print "\n -timeout: option selected.";
	$timeout = substr ($input_matches[0], 9);
	print "\n Timeout set to $timeout";
	print "\n";
}


print "\n *******************************************************";
print "\n *                                                     *";
print "\n * TRANSPORT PROTOCOL:$transport_protocol                      *";
print "\n *                                                     *";
print "\n *******************************************************";
##sleep 1;



########################## START THE FUN! ##############################


if ($transport_protocol eq 'tcpudp')	{
	$transport_protocol = 'tcp';
	$saved_transport_protocol = $transport_protocol;
	my $listener = new ListenObject (
							ReportFilename => $report_filename,
							TransportProtocol => $transport_protocol,
							WaitInput => $wait_input,
							Protocol => $protocol,
							PortArrayRef => \@port_array,
							UseDefaultProtocol => $use_default_protocol,
							WhoisScan => $whois_scan,
							NmapScan => $nmap_scan,
							NmapWhoisReport => $nmap_whois_report,
							NoLoop => $noloop,
							Blocking => $blocking,
							RecvBuffer => $recv_buffer,
							Timeout => $timeout,
							MaxRequestsPerServer => $max_requests_per_server,
							SavedTransportProtocol => $saved_transport_protocol,
							AllDefaults => $all_defaults,
							Transblank => $transblank
							);
	$transport_protocol = 'udp';
	$saved_transport_protocol = $transport_protocol;
	my $listener = new ListenObject (
							ReportFilename => $report_filename,
							TransportProtocol => $transport_protocol,
							WaitInput => $wait_input,
							Protocol => $protocol,
							PortArrayRef => \@port_array,
							UseDefaultProtocol => $use_default_protocol,
							WhoisScan => $whois_scan,
							NmapScan => $nmap_scan,
							NmapWhoisReport => $nmap_whois_report,
							NoLoop => $noloop,
							Blocking => $blocking,
							RecvBuffer => $recv_buffer,
							Timeout => $timeout,
							MaxRequestsPerServer => $max_requests_per_server,
							SavedTransportProtocol => $saved_transport_protocol,
							AllDefaults => $all_defaults,
							Transblank => $transblank
							);
}
else {
	my $listener = new ListenObject (
							ReportFilename => $report_filename,
							TransportProtocol => $transport_protocol,
							WaitInput => $wait_input,
							Protocol => $protocol,
							PortArrayRef => \@port_array,
							UseDefaultProtocol => $use_default_protocol,
							WhoisScan => $whois_scan,
							NmapScan => $nmap_scan,
							NmapWhoisReport => $nmap_whois_report,
							NoLoop => $noloop,
							Blocking => $blocking,
							RecvBuffer => $recv_buffer,
							Timeout => $timeout,
							MaxRequestsPerServer => $max_requests_per_server,
							SavedTransportProtocol => $saved_transport_protocol,
							AllDefaults => $all_defaults,
							Transblank => $transblank
							);
}





print "\n\n Bye! \n\n";
die "\n\n That's all, folks!\n\n";


###########################################################################
###################### SUBROUTINES ########################################
###########################################################################



##################################################################################################
################################  BEHAVIOURWARNING ############################################
##################################################################################################

sub BehaviourWarning()	{
	print "\n  ********************************************************************";
	print "\n  **** WARNING **    ** WARNING **    ** WARNING **    ** WARNING ****";
	print "\n  **** This option can cause unpredictable behaviour. Be ready to ****";
	print "\n  **** hit CTRL-C and relaunch this program at VERY SHORT NOTICE. ****";
	print "\n  ********************************************************************";
}

##################################################################################################
#################################### PRINTUSAGEPAGE ###########################################
##################################################################################################

sub PrintUsagePage	{
	print "\n\n \t *** MALBAIT - A PERL HONEYPOT *** ";
	print "\n";
	print "\n Usage: ";
	print "\n";
	print "\n -email_pass: blahblah \t Activates EMAIL MODE. Enter password after \"-email_pass:\", load other email info from emaildata.txt";
	print "\n";
	
	print "\n -ports:xxx-yyy \t Selects range of ports to watch.";
	#print "\n ";
	print "\n -ports:xx,yy,zz \t Selects list of ports to watch.";
	#print "\n";
	print "\n -port:nn \t \t select single port to watch.";
	print "\n ";
	print "\n -proto:  select protocol \n (will autoselect from port numbers if not used) ";
	print "\n   -proto:ftp \t\t defaults to ports 20,21,69,115,152";
	print "\n   -proto:smtp \t\t defaults to ports 25,465,587,2525,2526";
	print "\n   -proto:telnet\t defaults to ports 23,107,123,992,12323,2323,2345, 9999";
	print "\n   -proto:pop3 \t\t defaults to ports 110,995";
	print "\n   -proto:http \t\t defaults to ports 80,8080,81";
	print "\n   -proto:tr-69 \t defaults to port 7547";
	print "\n   -proto:bgp \t\t defaults to port 179";
	print "\n   -proto:imap \t\t defaults to ports 143,993";
	print "\n   -proto:asciitime \t defaults to port 13";
	print "\n   -proto:systat \t defaults to port 11";
	print "\n   -proto:echo \t\t defaults to port 7";
	print "\n   -proto:fuzz  \t NO DEFAULT PORT. Transmit random garbage to clients.";
	print "\n   -proto:transblank \t NO DEFAULT PORT. Transmits whitespace (CR) to clients";
	print "\n   -proto:hacktime-2036\t Creates an NTP server and sends all FFs through it";
	print "\n   -proto:hacktime-1900\t Creates an NTP server and sends all 01s through it";
	print "\n";
	print "\n  NB for -proto:fuzz and -proto:transblank options you MUST specify port with -port or -ports";
	print "\n ";
	print "\n -waitinput  Wait for input before transmitting";
	print "\n";
#	print "\n";
#	print "\n  -banner: \t select banner. FTP, POP3 and SMTP already have default banners which can be overridden(?)";
	print "\n  -transblank  As -proto:transblank. Transmits blank responses (CR characters).";
#	print "\n";
	print "\n -nmap: Scan each client with nmap after each session. Output goes in a ";
	print "seperate file- not always reliable and the results aren't always pretty but it's ";
	print "a quick n dirty way to get information. Warning: If a UDP client stays on it WILL nmap ";
	print "them repeatedly. Results go in NmapWhoisReport-blah.txt.";
	print "\n";
	print "\n -whois: Does a WHOIS query on all clients. Warning: It WILL operate repeatedly on ";
	print "UDP clients that remain connected. Results go in NmapWhoisReport-blah.txt.";
	print "\n";
	print "\n -noloop\t Don't loop (ie, stop each server after one connection).";
	print "\n -no_multiplexing \t Turn off multiplexing to save memory (not reccomended)";
	print "\n -noblocking:\t Turn off blocking mode. Very useful for telnet stuff";
	print "\n -maxreq:nn:\t Allows nn connections per server. Default is 2.";
	print "\n -timeout:n:\t Set the timeout for clients to n seconds. Default is 30";
	print "\n -report:filename.txt:\t Sets the report file to filename.txt";
	print "\n -recvbuffer:nn: Set the recv buffer to value nn. Default is 1024.";
	print "\n -trans_proto:xxx:Can be tcp, udp or tcpudp for both. Defaults to tcp";
	print "\n -defaults:\t Runs with default options- Helpful for beginners...";
	print "\n -gpl:\t General Public Licence boilerplate info.";
	print "\n";
	print "\n NOTE: THIS PROGRAM SHOULD BE RUN IN SUPERUSER MODE.";
	print "\n If you get an error message, try 'sudo malbait' (or 'sudo perl malbait.pl')\n";
	print "\n";
	print "\n Please send yer bitcoin to: 16P267RxgkLsEDVEKwLGsfnUCJ6bfgyWKR ";
	print "\n ";
	print "\n As of September 2017 I can still be contacted at batchmcnulty\@protonmail.com.";
	print "\n\n";
}


##################################### PrintGPL ##################################

sub PrintGPL	{

	print "\n";
	print '  GNU GENERAL PUBLIC LICENSE
                       Version 3, 29 June 2007

 Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

                            Preamble

  The GNU General Public License is a free, copyleft license for
software and other kinds of works.

  The licenses for most software and other practical works are designed
to take away your freedom to share and change the works.  By contrast,
the GNU General Public License is intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains free
software for all its users.  We, the Free Software Foundation, use the
GNU General Public License for most of our software; it applies also to
any other work released this way by its authors.  You can apply it to
your programs, too.

  When we speak of free software, we are referring to freedom, not
price.  Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
them if you wish), that you receive source code or can get it if you
want it, that you can change the software or use pieces of it in new
free programs, and that you know you can do these things.

  To protect your rights, we need to prevent others from denying you
these rights or asking you to surrender the rights.  Therefore, you have
certain responsibilities if you distribute copies of the software, or if
you modify it: responsibilities to respect the freedom of others.

  For example, if you distribute copies of such a program, whether
gratis or for a fee, you must pass on to the recipients the same
freedoms that you received.  You must make sure that they, too, receive
or can get the source code.  And you must show them these terms so they
know their rights.

  Developers that use the GNU GPL protect your rights with two steps:
(1) assert copyright on the software, and (2) offer you this License
giving you legal permission to copy, distribute and/or modify it.

  For the developers\' and authors\' protection, the GPL clearly explains
that there is no warranty for this free software.  For both users\' and
authors\' sake, the GPL requires that modified versions be marked as
changed, so that their problems will not be attributed erroneously to
authors of previous versions.

  Some devices are designed to deny users access to install or run
modified versions of the software inside them, although the manufacturer
can do so.  This is fundamentally incompatible with the aim of
protecting users\' freedom to change the software.  The systematic
pattern of such abuse occurs in the area of products for individuals to
use, which is precisely where it is most unacceptable.  Therefore, we
have designed this version of the GPL to prohibit the practice for those
products.  If such problems arise substantially in other domains, we
stand ready to extend this provision to those domains in future versions
of the GPL, as needed to protect the freedom of users.

  Finally, every program is threatened constantly by software patents.
States should not allow patents to restrict development and use of
software on general-purpose computers, but in those that do, we wish to
avoid the special danger that patents applied to a free program could
make it effectively proprietary.  To prevent this, the GPL assures that
patents cannot be used to render the program non-free.

  The precise terms and conditions for copying, distribution and
modification follow.

                       TERMS AND CONDITIONS

  0. Definitions.

  "This License" refers to version 3 of the GNU General Public License.

  "Copyright" also means copyright-like laws that apply to other kinds of
works, such as semiconductor masks.

  "The Program" refers to any copyrightable work licensed under this
License.  Each licensee is addressed as "you".  "Licensees" and
"recipients" may be individuals or organizations.

  To "modify" a work means to copy from or adapt all or part of the work
in a fashion requiring copyright permission, other than the making of an
exact copy.  The resulting work is called a "modified version" of the
earlier work or a work "based on" the earlier work.

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APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
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copy of the Program in return for a fee.

                     END OF TERMS AND CONDITIONS';

	print "\n\n";
	die;
}







#########################################################################################
####################################### PACKAGES ########################################
#########################################################################################










package ListenObject;
sub new	{
	use POSIX ":sys_wait_h";
	my $class = shift;
	my %arg = @_;

	my $report_filename = $arg{ReportFilename};
	my $transport_protocol = $arg{TransportProtocol};
	print "\n*****************\n ListenObject(1st debug): \n **** TRANSPORT PROTO:$transport_protocol ******";
	print "\n";
	##sleep 5;
	my $wait_input = $arg{WaitInput};
	my $protocol = $arg{Protocol};
	my $count_ports;
	my @port_array;
	if (defined $arg{PortArrayRef})	{
		my $port_array_ref = $arg{PortArrayRef};
		until ($count_ports == @$port_array_ref)	{
			@port_array[$count_ports] = $port_array_ref->[$count_ports];
			print "\n count_ports:$count_ports ports:@port_array";
			$count_ports++;
		}
	}

	my $use_default_protocol = $arg{UseDefaultProtocol};
	my $whois_scan = $arg{WhoisScan};
	my $nmap_scan = $arg{NmapScan};
	my $nmap_whois_report = $arg{NmapWhoisReport};
	my $noloop = $arg{NoLoop};
	my $blocking = $arg{Blocking};
	my $recv_buffer = $arg{RecvBuffer};
	my $timeout = $arg{Timeout};
	my $max_requests_per_server = $arg{MaxRequestsPerServer};
	my $saved_transport_protocol = $arg{SavedTransportProtocol};
	my $all_defaults = $arg{AllDefaults};
	my $transblank = $arg{Transblank};


	################# INTERNAL VARIABLES ################

	my $is_default_ports;	# Necessary?

	my @imap_port_array = (143, 993);
	my @ftp_port_array = (20, 21, 69, 115, 152);
	my @telnet_port_array = (23, 107, 123, 992, 12323, 2323,2345, 9999);
	my @smtp_port_array = (25, 465, 587, 2525, 2526);
	my @http_port_array = (80, 8080, 81);
	my @pop3_port_array = (110, 995);
	my @tr69_port_array = 7547;
	my @bgp_port_array = 179,1024,1025;
	my @bittime_port_array = (37,123);
	my @asciitime_port_array = 13;
	my @systat_port_array = 11;
	my @echo_port_array = 7;
	my @default_port_array = (@imap_port_array,
							@ftp_port_array,
							@telnet_port_array,
							@smtp_port_array,
							@http_port_array,
							@pop3_port_array,
							@tr69_port_array,
							@bgp_port_array,
							@asciitime_port_array,
							@systat_port_array,
							@echo_port_array
							);



	my $csv_report;





# IFF no ports OR protocols are given, listen on a default set of ports with a default set of protos

	print "\n****************ListenObject:*****************";
	print "\n **** use_default_protocol: $use_default_protocol ****************\n";
	print "\n";
	#sleep 1;



	if (!@port_array && !$protocol)	{
		print "\n No protocol or ports defined, selecting defaults...";
		@port_array = @default_port_array;
		$use_default_protocol = "YES";		# Implied by an undefined protocol
		}

# IFF port(s) are given, AND no protocol is given, use default protocols for those ports
#	otherwise select a generic protocol - something like a banner with blank outputs

	elsif (@port_array && !$protocol)  {	# think this is the transblank bug fixed

		print "\n Protocol NOT selected. Will use defaults for selected ports";
		print "\n *** ListenObject BUG***\n ** transport_protocol:$transport_protocol ***";
		print "\n";
		#sleep 1;
		$use_default_protocol = "YES";			# Again, this is implied by an undefined protocol
	}

# IFF no server port is given, AND a protocol is given, listen on trad ports for that proto

	elsif (!@port_array && $protocol)	{

		if ($protocol eq "imap") 	{
			print "selecting IMAP ports";
			@port_array = @imap_port_array;
		}
		elsif ($protocol eq "ftp") 	{
			print "selecting FTP ports";
			@port_array = @ftp_port_array;
		}
		elsif ($protocol eq "telnet"){
			print "Selecting telnet ports";
			@port_array = @telnet_port_array;
		}
		elsif ($protocol eq "smtp")	{
			print "Selecting SMTP ports";
			@port_array = @smtp_port_array;
		}
		elsif ($protocol eq "http")	{
			print "Selecting HTTP ports";
			@port_array = @http_port_array;
		}
		elsif ($protocol eq "pop3")	{
			print "Selecting POP3 ports";
			@port_array = @pop3_port_array;
		}
		elsif ($protocol eq "tr-69"){
			print "Selecting TR-69 ports";
			@port_array = @tr69_port_array;
		}
		elsif ($protocol eq "bgp"){
			print "Selecting BGP ports";
			@port_array = @bgp_port_array;
		}
		elsif ($protocol eq "asciitime")	{
			print "Selecting ASCII time port.";
			@port_array = @asciitime_port_array;
			if (!defined $transport_protocol)	{$transport_protocol = "udp"}
		}
		elsif ($protocol eq "hacktime-2036" ||
				$protocol eq "hacktime-1900"
				)	{
			print "Selecting hacktime ports";
			@port_array = @bittime_port_array;
			if (!defined $transport_protocol)	{$transport_protocol = "udp"}
		}
		elsif ($protocol eq "systat")	{
			print "Selecting systat ports";
			@port_array = @systat_port_array;
			if (!defined $transport_protocol)	{$transport_protocol = "udp"}
		}
		elsif ($protocol eq "echo")	{
			print "Selecting echo ports";
			@port_array = @echo_port_array;
			if (!defined $transport_protocol)	{$transport_protocol = "udp"}
			}
		else	{
			print "\n ERROR! You have selected a protocol that does not have default ports";
			print "\n associated with it. Supported protocols are IMAP, FTP, Telnet, SMTP, HTTP, ";
			print "\n POP3, TR-69 and BGP. Please use lower case, ie 'bgp', not 'BGP'.";
			print "\n\n\n";
			die;
		}
	}
	
	#print "\n\n\n\n";
	#print "Max requests per server:$max_requests_per_server";
	#print "\n\n";
	#die "debugging";

	print "\n****************ListenObject:*****************";
	print "\n **** use_default_protocol: $use_default_protocol ****************\n";
	print "\n";
	#sleep 1;

	### If both are defined, nothing has to be done, so we go ahead with the listener routine.

	print "\n";
	$csv_report = $report_filename;
	chop $csv_report;
	chop $csv_report;
	chop $csv_report;
	chop $csv_report;
	$csv_report .= "-table.csv";
	WriteReportFile ("\nPID,client_IP,client_port,server_port,trans_proto,time", $csv_report);

	$count_ports = 0;

	print "\n*****************\n ListenObject(2nd debug): \n **** TRANSPORT PROTO:$transport_protocol ******";
	print "\n**** use_default_protocol:$use_default_protocol ****\n";
	print "\n";
	##sleep 5;
	# Reverse lookup protocol from ports #
	# (Matches ports / protocols to their transport protocols)

	#### THIS MODULE DETECTS AND ACTIVATES VARIOUS DEFAULT MODES ####



	if (!defined $protocol)	{print "*** I'M DETECTING PROTOCOL NON-DEFINE, MOFO! ****";}
	if ($use_default_protocol eq "YES")	 {print "\n *** USE DEFAULT PROTOCOL DETECTED***";}
	if ($transport_protocol ne 'udp')	{
		print "\n ***transport protocol NOT udp! ***";
		print "\n ** Therefore, it MUST BE tcp - setting...";
		$transport_protocol = "tcp";
		print "\n * transport_protocol set to $transport_protocol! (fixes nonblocking bug) *";
	}
	until ($count_ports == scalar(@port_array))	{
		if (defined ($saved_transport_protocol))	{			# solves nonblocking bug
			$transport_protocol = $saved_transport_protocol;
		}
		if (!defined $protocol || $use_default_protocol eq "YES" )	{
			#sleep 1;
			print "\n";
			print "\n *******************************************************";
			print "\n *                                                     *";
			print "\n * TRANSPORT PROTOCOL:$transport_protocol*";
			print "\n * use_default_protocol:$use_default_protocol*";
			print "\n * protocol:$protocol*";
			print "\n * port_array[$count_ports]:$port_array[$count_ports]*";
			print "\n *******************************************************";
			print "\n";
			#sleep 3;
			print "\n";

			if ((grep {$_ eq $port_array[$count_ports]} (@imap_port_array)) &&
			($transport_protocol eq "tcp"))	{
#				sleep 1;
				print "\n ****** IMAP PROTOCOL AUTO-SELECTED! ******";
				print "\n ****** IMAP PROTOCOL AUTO-SELECTED! ******";
				print "\n ****** IMAP PROTOCOL AUTO-SELECTED! ******";
				print "\n ****** IMAP PROTOCOL AUTO-SELECTED! ******";
				print "\n ****** IMAP PROTOCOL AUTO-SELECTED!  Port $port_array[$count_ports]******";
#				sleep 1;
				$protocol = "imap";
			}
			elsif ((grep {$_ eq $port_array[$count_ports]} (@ftp_port_array)) &&
			($transport_protocol eq "tcp"))	{
#				sleep 1;
				print "\n ****** FTP PROTOCOL AUTO-SELECTED! ******";
				print "\n ****** FTP PROTOCOL AUTO-SELECTED! ******";
				print "\n ****** FTP PROTOCOL AUTO-SELECTED! ******";
				print "\n ****** FTP PROTOCOL AUTO-SELECTED! ******";
				print "\n ****** FTP PROTOCOL AUTO-SELECTED! ******";
				print "\n ****** FTP PROTOCOL AUTO-SELECTED! Port $port_array[$count_ports] ******";
#				sleep 1;
				$protocol = "ftp";
			}
			elsif ((grep {$_ eq $port_array[$count_ports]} (@telnet_port_array)) &&
			($transport_protocol eq "tcp"))	{

				#sleep 1;
				print "\n ******* TELNET PROTOCOL AUTO-SELECTED! ***********";
				print "\n ******* TELNET PROTOCOL AUTO-SELECTED! ***********";
				print "\n ******* TELNET PROTOCOL AUTO-SELECTED! ***********";
				print "\n ******* TELNET PROTOCOL AUTO-SELECTED! ***********";
				print "\n ******* TELNET PROTOCOL AUTO-SELECTED! ***********";
				print "\n ******* TELNET PROTOCOL AUTO-SELECTED!  Port $port_array[$count_ports]***********";
				#sleep 5;
				$protocol = "telnet";
			}

			elsif ((grep {$_ eq $port_array[$count_ports]} (@smtp_port_array)) &&
			($transport_protocol eq "tcp"))	{
				#sleep 1;
				print "\n ********** SMTP PROTOCOL AUTO-SELECTED! **********";
				print "\n ********** SMTP PROTOCOL AUTO-SELECTED! **********";
				print "\n ********** SMTP PROTOCOL AUTO-SELECTED! **********";
				print "\n ********** SMTP PROTOCOL AUTO-SELECTED! **********";
				print "\n ********** SMTP PROTOCOL AUTO-SELECTED! **********";
				print "\n ********** SMTP PROTOCOL AUTO-SELECTED! **********";
				#sleep 1;
				$protocol = "smtp";
			}
			elsif ((grep {$_ eq $port_array[$count_ports]} (@http_port_array)) &&
			($transport_protocol eq "tcp"))	{
				#sleep 1;
				print "\n *********** HTTP PROTOCOL AUTO-SELECTED! ******";
				print "\n *********** HTTP PROTOCOL AUTO-SELECTED! ******";
				print "\n *********** HTTP PROTOCOL AUTO-SELECTED! ******";
				print "\n *********** HTTP PROTOCOL AUTO-SELECTED! ******";
				print "\n *********** HTTP PROTOCOL AUTO-SELECTED!  Port $port_array[$count_ports]******";
				#sleep 1;
				$protocol = "http";

			}

			elsif ((grep {$_ eq $port_array[$count_ports]} (@pop3_port_array)) &&
			($transport_protocol eq "tcp"))	{
				#sleep 1;
				print "\n ***** POP3 PROTOCOL AUTO-SELECTED! *********";
				print "\n ***** POP3 PROTOCOL AUTO-SELECTED! *********";
				print "\n ***** POP3 PROTOCOL AUTO-SELECTED! *********";
				print "\n ***** POP3 PROTOCOL AUTO-SELECTED! *********";
				print "\n ***** POP3 PROTOCOL AUTO-SELECTED!  Port $port_array[$count_ports] *********";
				#sleep 1;
				$protocol = "pop3";
			}
			elsif ((grep {$_ eq $port_array[$count_ports]} (@tr69_port_array)) &&
			($transport_protocol eq "tcp"))	{
				#sleep 1;
				print "\n ****** TR69 PROTOCOL AUTO-SELECTED! *********** ";
				print "\n ****** TR69 PROTOCOL AUTO-SELECTED! *********** ";
				print "\n ****** TR69 PROTOCOL AUTO-SELECTED! *********** ";
				print "\n ****** TR69 PROTOCOL AUTO-SELECTED! *********** ";
				print "\n ****** TR69 PROTOCOL AUTO-SELECTED!  Port $port_array[$count_ports]*********** ";
				#sleep 1;
				$protocol = "tr-69"; # NOT "tr69"
			}

			elsif ((grep {$_ eq $port_array[$count_ports]} (@bgp_port_array)) &&
			($transport_protocol eq "tcp"))	{
				#sleep 1;
				print "\n ****** BGP PROTOCOL AUTO-SELECTED! *********** ";
				print "\n ****** BGP PROTOCOL AUTO-SELECTED! *********** ";
				print "\n ****** BGP PROTOCOL AUTO-SELECTED! *********** ";
				print "\n ****** BGP PROTOCOL AUTO-SELECTED! *********** ";
				print "\n ****** BGP PROTOCOL AUTO-SELECTED! Port $port_array[$count_ports] *********** ";
				#sleep 1;

				$protocol = "bgp";
			}


			######################## this is the UDP detection bit ###############

			elsif ((grep {$_ eq $port_array[$count_ports]} (@asciitime_port_array)) &&
			($transport_protocol eq "udp"))	{
			#if (grep {$_ eq $port_array[$count_ports]} (@asciitime_port_array)){
				#sleep 1;
				print "\n ****** ASCIITIME PROTOCOL AUTO-SELECTED! *********** ";
				print "\n ****** ASCIITIME PROTOCOL AUTO-SELECTED! *********** ";
				print "\n ****** ASCIITIME PROTOCOL AUTO-SELECTED! *********** ";
				print "\n ****** ASCIITIME PROTOCOL AUTO-SELECTED! *********** ";
				print "\n ****** ASCIITIME PROTOCOL AUTO-SELECTED! Port $port_array[$count_ports] *********** ";
				#sleep 1;
				$protocol = "asciitime";
			}
			elsif ((grep {$_ eq $port_array[$count_ports]} (@bittime_port_array)) &&
			($transport_protocol eq "udp"))	{
				#sleep 1;
				print "\n  ** BITTIME / HACKTIME PROTOCOL AUTO-SELECTED! ** ";
				print "\n  ** BITTIME / HACKTIME PROTOCOL AUTO-SELECTED! ** ";
				print "\n  ** BITTIME / HACKTIME PROTOCOL AUTO-SELECTED! ** ";
				print "\n  ** BITTIME / HACKTIME PROTOCOL AUTO-SELECTED! Port $port_array[$count_ports] ** ";
				print "\n";
				#sleep 1;
				$protocol = "bittime";
			}
			elsif ((grep {$_ eq $port_array[$count_ports]} (@systat_port_array)) &&
			($transport_protocol eq "udp"))	{
				#sleep 1;
				print "\n  ** SYSTAT PROTOCOL AUTO-SELECTED! ** ";
				print "\n  ** SYSTAT PROTOCOL AUTO-SELECTED! ** ";
				print "\n  ** SYSTAT PROTOCOL AUTO-SELECTED! ** ";
				print "\n  ** SYSTAT PROTOCOL AUTO-SELECTED! ** ";
				print "\n  ** SYSTAT PROTOCOL AUTO-SELECTED! Port $port_array[$count_ports] ** ";
				print "\n";
				#sleep 1;
				$protocol = "systat";
			}
			elsif ((grep {$_ eq $port_array[$count_ports]} (@echo_port_array)) &&
			($transport_protocol eq "udp"))	{
				#sleep 1;
				print "\n  ** ECHO PROTOCOL AUTO-SELECTED! ** ";
				print "\n  ** ECHO PROTOCOL AUTO-SELECTED! ** ";
				print "\n  ** ECHO PROTOCOL AUTO-SELECTED! ** ";
				print "\n  ** ECHO PROTOCOL AUTO-SELECTED! Port $port_array[$count_ports] ** ";
				print "\n";
				#sleep 1;
				$protocol = "echo";
			}



			elsif ($transport_protocol eq "udp" &&
			$use_default_protocol eq "YES" &&
			$all_defaults eq "YES" )	{
				#sleep 1;
				print "adding 1 to count_ports... $count_ports + ";
				$count_ports++;
				print "1 = $count_ports...";
				print "\n   *** Nexting.... *** ";
				print "\n   *** Nexting.... *** ";
				print "\n   *** Nexting.... *** ";
				#sleep 1;
				next;
			}


			else  {
				$protocol = "transblank";
			}
		}
		print "\n*****************\n ListenObject(3rd debug): \n **** TRANSPORT PROTO:$transport_protocol ******";
		print "\n";

		print "\n Spooling through port array. Current port is: @port_array[$count_ports]";
		#print "\n*************** DEBUGGING **************** \n  Dollarex (Error):$!
		# looptimes:$looptimes \n max_requests_per_server: $max_requests_per_server
		# protocol: $protocol \n blocking:$blocking \n **********************************************\n";

		my $listener = {
			Port => @port_array[$count_ports],
			Protocol => $protocol,
			Blocking => $blocking,
			RecvBuffer => $recv_buffer,
			NoLoop => $noloop,
			Timeout => $timeout,
			TransportProtocol => $transport_protocol,
			MaxRequestsPerServer => $max_requests_per_server,
			WhoisScan => $whois_scan,
			NmapScan => $nmap_scan,
			ReportFilename => $report_filename,
			CsvReport => $csv_report,
			WaitInput => $wait_input,
			Transblank => $transblank
		};
		bless $listener, $class;
		$listener->Listen();
		$count_ports++;
	}

}


#############################################################################################

sub Listen	{

	use Socket;
	use Fcntl qw/:DEFAULT :flock/;

	my $arg = shift;

	if ($arg->{Port} eq undef)	{
		print "\n Port not defined. Listen requires that you pass a Port variable to it.\n ";
		return;
	}
	my $server_port = $arg->{Port};

	my $protocol = $arg->{Protocol};
	if ($protocol eq undef)	{
		print "\n Protocol not defined. Selecting a default - will send blank output to clients.\n";
		$protocol = "transblank";
	}

	my $blocking = $arg->{Blocking};
	if ($blocking eq undef)	{				# if (!blocking) trips if it's set to 0 or undefined.
		print "Blocking param not sent! Setting to default value which is BLOCKING MODE ON \n";
		$blocking = 1;
	}

	my $recv_buffer = $arg->{RecvBuffer};
	if ($recv_buffer eq undef)	{
		$recv_buffer = 1024;
	}

	my $noloop = $arg->{NoLoop};
	print "\n\n\t \t\t ****** NOLOOP IS $noloop ******";
	print "\n\n";
	
	my $timeout = $arg->{Timeout};


	my $transport_protocol = $arg->{TransportProtocol};
	if ($transport_protocol eq undef)	{
		print "\n************************\n **** TRANSPORT PROTO UNDEFINED, CHOOSING TCP BY DEFAULT ******";
		print "\n";
		#sleep 5;
		$transport_protocol = "tcp"
	}
	print "\n";
	print "\n**** TRANSPORT PROTO:$transport_protocol ******";
	print "\n";
	#sleep 5;

	my $multiplexing;
	my $max_requests_per_server = $arg->{MaxRequestsPerServer};
	
	######## THIS LOOKS A BIT DODGY! #########
	if ($max_requests_per_server eq undef)	{
		$multiplexing = "OFF";
	}
	else {
		$multiplexing = "ON";
	}

	my $whois_scan = $arg->{WhoisScan};
	my $nmap_scan = $arg->{NmapScan};
	my $report_filename = $arg->{ReportFilename};
	my $wait_input = $arg->{WaitInput};
	my $transblank = $arg->{Transblank};

	my $procid;
	my $grandchild_pid;
	my $forktimes = 0;
	my $temp_report_filename;


	my @server_conversation;
	my $server_prompt;
	my $conversation_length = 1;

	my @bannerblank_conversation;
	my $bannerblank_prompt;
	my $bannerblank;

	my @telnet_conversation = ("Username:", "Password:", "Login successful.\nComputer:~\$ ");
	my $telnet_prompt = "Computer:~\$ ";

	my @transblank_conversation = chr(13), chr(13);
	my @fuzz_conversation;
	my $fuzz;

	my @imap_conversation = ("+OK IMAP4 service ready", "+OK LOGIN completed", "+OK LOGIN completed", " OK ");
	my $imap_prompt = " OK ";

	my @ftp_conversation = ("220 FTP-Server\r\n", "331 OK enter PASS command\r\n", "220 Logged in\r\n");
	my $ftp_prompt = "200 OK\r\n";

	my @smtp_conversation = ("220 SMTP-Server\r\n", "220 OK\r\n", "220 OK\r\n");
	my $smtp_prompt = "220 OK\r\n";

	my @pop3_conversation = ("+OK POP3-Server\r\n", "+OK Password required\r\n", "+OK Logged in\r\n");
	my $pop3_prompt = "+OK";
	my $email_prompt = "200 OK\r\n";

	my $http_temp;
	my $http_length;
	my $http_prompt;
	my @http_conversation = (" ");

	if (-e "webpage.html")	{
		open WEBPAGE, "webpage.html" or die "\n\nReality failure error. Couldn't open webpage.html.\n\n";
		while (<WEBPAGE>)	{
			$http_temp .= $_;
		}
		$http_length = length($http_temp);
		print "\n \t **************\n \t http_length:$http_length \n \t *********************\n";		
		$http_prompt = ("HTTP/1.1 200 OK
Date: Sat, 07 Oct 2017 18:43:18 GMT
Server: Apache/2.4.18 (Ubuntu)
Content-Length: $http_length
Connection: close
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC \"-//IETF//DTD HTML 2.0//EN\">$http_temp
");		
		$http_length += length($http_prompt);

		print "\n \t **************\n \t http_length:$http_length \n \t *********************\n";
		$http_prompt = ("HTTP/1.1 200 OK
Date: Sat, 07 Oct 2017 18:43:18 GMT
Server: Apache/2.4.18 (Ubuntu)
Content-Length: $http_length
Connection: close
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC \"-//IETF//DTD HTML 2.0//EN\">$http_temp
");		



	}
	else	{
		$http_prompt = ('HTTP/1.1 200 OK
Date: Sat, 07 Oct 2017 18:43:18 GMT
Server: Apache/2.4.18 (Ubuntu)
Content-Length: 301
Connection: close
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>404 Not Found</title>
</head><body>
<h1>Not Found</h1>
<p>The resource you requested could not be loaded.<br />
</p>
<hr>
<address>Apache/2.4.18 (Ubuntu) Server </address>
</body></html>');
	}


	@http_conversation[0] = $http_prompt;
	$http_prompt = "HTTP/1.1 200 OK\n";
	my @tr69_conversation = ('HTTP/1.1 401 Unauthorized ',
						 'HTTP/1.1 HTTP/1.1 200 OK',
						 'HTTP/1.1 404 Not Found');
	my $tr69_prompt = 'HTTP/1.1 HTTP/1.1 200 OK';

	my @bgp_conversation = (chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(0).chr(29).chr(01).chr(04).chr(254).chr(9).chr(0).chr(180).chr(192).chr(168).chr(0).chr(1).chr(0)),
						 (chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(0).chr(19).chr(4));
	my $bgp_prompt = (chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(0).chr(19).chr(4));


	my $timestamp;

	my $temp;
	my $count;
	my $count_conversation;


#	 ADDENDA for socket version
#	 (You are in Listen () )
	my $my_addr;
	# my $raw_client_ip_and_port;
	# my $raw_client_ip;
	# my $connect_test;
	# my $looptest;
	# my $side;
	# my $data;
	my $shell;
	my $csv_report = $arg->{CsvReport};


	# moved from "Create UDP server" block
	my $udp_client_data;
	my $process_id;
	my $data;
	my $side;
	my $bytes_sent;
	my $buffer;
	my $shit;

	my $addr;
	my $client_port;
	my $raw_client_ip;
	my $raw_client_ip_and_port;
	my $client_ip;
	my $input;
	my $fuzz_prompt;
	my $max_fuzz_len;
	my $non_printing_found;
	my $waitresult;



	#print "\n\n\n\n Listener!\n";
	#print "Max requests per server:$max_requests_per_server";
	#print "\n\n";
	#die "debugging";

		### Set up conversation ###

	if ($protocol eq "imap") 	{
		@server_conversation = @imap_conversation;
		$server_prompt = $imap_prompt;
		$conversation_length = 2;
	}

	elsif ($protocol eq "ftp") 	{
		@server_conversation = @ftp_conversation;
		$server_prompt = $ftp_prompt;
		$conversation_length = 2;
	}

	elsif ($protocol eq "telnet")	{
		@server_conversation = @telnet_conversation;
		$server_prompt = $telnet_prompt;
		$conversation_length = 2;
	}

	elsif ($protocol eq "smtp")	{
		@server_conversation = @smtp_conversation;
		$server_prompt = $smtp_prompt;
	}

	elsif ($protocol eq "http")	{
		@server_conversation = @http_conversation;
		$server_prompt = $http_prompt;
		$conversation_length = 0;
	}

	elsif ($protocol eq "pop3")	{
		@server_conversation = @pop3_conversation;
		$server_prompt = $pop3_prompt;
		$conversation_length = 2;
	}

	elsif ($protocol eq "tr-69")	{
		@server_conversation = @tr69_conversation;
		$server_prompt = $tr69_prompt;
		$conversation_length = 2;
	}
	elsif ($protocol eq "bgp")	{
		@server_conversation = @bgp_conversation;
		$server_prompt = $bgp_prompt;
		$conversation_length = 1;
	}

	elsif ($protocol eq "fuzz")	{
		print "\n -proto:fuzz option selected. Will try to confound the enemy with random garbage!";
		$fuzz = "ON";
		undef @server_conversation;
	}

	elsif ($protocol eq "transblank" || $transblank eq "ON")	{
		print "\n -proto:transblank option selected. Will send blank responses to the enemy.";
		$transblank = "ON";
		@server_conversation = @transblank_conversation;
		$server_prompt = $transblank_conversation[0];
		$conversation_length = 0;
	}
		#### UDP PROTOCOL STUFF ####
	elsif ($protocol eq "asciitime")	{
		print "\n -proto:asciitime option selected. Will send time in ASCII format (Port 13 UDP)";
		@server_conversation = "\n ".localtime()." \n";
		$server_prompt = "\n ".localtime()." \n";
		$conversation_length = 0;
	}

	##  I've decided not to emulate this type of server, so this code is obsolete.

#	elsif ($protocol eq "bittime")	{
#		print "\n -proto:bittime option selected. Will send time in bit format (Ports 37,123 UDP)";
#		$temp = time();
#		$count = 0;
#		until ($count == length ($temp))	{
#			$server_prompt .= chr(substr ($temp, $count, 1));
#			$server_conversation[0] .= chr(substr ($temp, $count, 1));
#			$count++;
#			print "\n temp:$temp count:$count";
#		}
#		#@server_conversation = $server_prompt;
#		$conversation_length = 0;
#		## May need adjustment. DEFINITELY needs research to confirm it's supposed to output this##
#	}
	elsif ($protocol eq "hacktime-2036")	{
		print "\n -proto:hacktime-2036 selected. Will send a load of FFs as time signal";
		$server_prompt = chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255).chr(255);
		if ($server_port == 37)	{
			$server_prompt = chr(255).chr(255).chr(255).chr(255);
		}
		@server_conversation = $server_prompt;
		$conversation_length = 0;
	}
	elsif ($protocol eq "hacktime-1900")	{
		print "\n -proto:hacktime-1900 selected. Will send 00s as time signal";
		$server_prompt = chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1).chr(1);
		if ($server_port == 37)	{
			$server_prompt = chr(1).chr(1).chr(1).chr(1);
		}
		@server_conversation = $server_prompt;
		$conversation_length = 0;

	}
	elsif ($protocol eq "systat")	{
		print "\n -proto:systat selected. Will send a fake userlist. (Port 11 UDP)";
		$server_prompt = "root \nqueeg \nsupercalifragilistic \n";
		@server_conversation = $server_prompt;
		$conversation_length = 0;
	}

	print "\n**** TRANSPORT PROTO:$transport_protocol ******";
	print "\n";
	#sleep 5;

#	print "server_conversation: @server_conversation";
#	print "\n zero: @server_conversation[0] one:@server_conversation[1] two:@server_conversation[2]";
#	print "\n server_prompt: $server_prompt";
#	print "\n";

	print "\n Just before forking, server_port is $server_port";
	print "\n";
	### FORK IT HERE! ###
	$procid = fork();
	if ($procid)	{
		print "\n Parent process returning from Listen routine...\n";
		return;
	}
	elsif ($procid == 0)	{
		print "\n Just after forking, server_port is $server_port";
#		$count_conversation = 0; # Failed attempt to make it like a TCP server
		$looptimes++;
		while (1)	{						# INFINITE LOOP - use "last" to escape
			print "\n*************** DEBUGGING **************** \n server_port: $server_port \n Dollarex (Error):$! \n looptimes:$looptimes \n server_prompt:$server_prompt \n grandchild_pid:$grandchild_pid  forktimes: $forktimes \n max_requests_per_server: $max_requests_per_server \n protocol: $protocol \n blocking:$blocking\n **********************************************\n";
			$| = 1;							# Autoflush (VERY IMPORTANT VOODOO)
			print "\n About to create a server with port $server_port...";

			##########################################################################
			########################### Create UDP server  ###########################
			##########################################################################

				# N.B. $server_prompt in UDP server is $server_output in TCP server! #
				# (might want to fix that)

			if ($transport_protocol eq 'udp')	{

				socket(SERVER, PF_INET, SOCK_DGRAM, getprotobyname($transport_protocol)	)
				or die "\n\n ** Couldn't create socket on $server_port using $transport_protocol. Error: $! ** \n\n";

				select( ( select(SERVER), $|=1 )[0] ); # Nicked this from the internet,cant remember where

				setsockopt( SERVER, SOL_SOCKET, SO_REUSEADDR, 1 )
				or die "setsockopt SO_REUSEADDR: $!";
				setsockopt( SERVER, SOL_SOCKET, SO_BROADCAST, 1 )
				or die "setsockopt SO_BROADCAST: $!";

				$my_addr = sockaddr_in($server_port, INADDR_ANY);
				unless (bind (SERVER, $my_addr))	{

	# Once, I had a plan to create a spoof NTP server. I decided not to bother, but just
	# in case I bring it back, here's a bit of bodge code left over from it

					#if ($server_port == 123 && $all_defaults )	{
					#	print "\n";
					#	die "\n Ignore this, it's probably just a stupid bug. \n";
					#}
					#else	{
					$verbal_report = "\n ERROR. Couldn't listen on $transport_protocol port $server_port. Syserr:$! (Are we root or already listening on port $server_port ?)";
					print "\n";
					print "************ Writing error message to $report_filename ************ ";
					print "\n";
					WriteReportFile ($verbal_report, $report_filename);
					die "\n\n ** Farts! Couldn't bind to port $server_port: $! (Are we root? Is something already using that port?)** \n\n";
					#}
				}
				print "\n Listening on port $server_port using $transport_protocol protocol  \$!:**$!** \$@:**$@** \$.:**$.** \n";
				while ($transport_protocol eq 'udp')	{
					#### Moved some variable declarations to start of routine
					undef $bytes_sent;
					$process_id = $$;

					print "*** Listening on port $server_port for $transport_protocol connections ***";
					print "\n";
					print "Transblank is $transblank";
					print "\n";
					if ($blocking ==0)	{
						until ($udp_client_data =~ "\n")	{

							if ( ($raw_client_ip_and_port = recv SERVER, $udp_client_data, 4096, MSG_DONTWAIT) )	{
								($client_port, $raw_client_ip) = unpack_sockaddr_in($raw_client_ip_and_port);
								$client_ip = inet_ntoa($raw_client_ip);
								print "ADDR:$client_ip SERVER PORT: $server_port  CLIENT PORT:$client_port \n INPUT:$udp_client_data\n";
								###  Print status. Eagle eyed viewers will notice this is not in ascii. Tough shit.
							}
						}
						undef $udp_client_data;
					}
					else	{
						print "\n ** BLOCKING MODE ** \n\n";
						if( $raw_client_ip_and_port = recv( SERVER, $udp_client_data, 4096, 0 ) ) {
							#print "$raw_client_ip_and_port => $udp_client_data\n";
							($client_port, $raw_client_ip) = unpack_sockaddr_in($raw_client_ip_and_port);
							$client_ip = inet_ntoa($raw_client_ip);
							print "ADDR:$client_ip SERVER PORT: $server_port CLIENT PORT:$client_port \n INPUT:$udp_client_data\n";

						}
					}

					print "\n FINISHED RECV IF / THEN BLOCKS \n";

					$time = localtime();
					$time =~ s/ /-/g; # Strip whitespace so it looks good in a spreadsheet
					$verbal_report = "\n$process_id,$client_ip,$client_port,$server_port,$transport_protocol,$time";
					WriteReportFile($verbal_report,$csv_report);

					$verbal_report = "\n ############## $transport_protocol server: AN EVIL HACKER CONNECTED TO US! #########################\n";
					$verbal_report .= "\n *** ";
					unless ($noloop) {$verbal_report .= "Looptimes:$looptimes ";}
					else {$verbal_report .= " Looping OFF ";}
					$time = localtime;
					$verbal_report .= " *** Time: $time  *** transp.proto:$transport_protocol ";
					$verbal_report .= "\n Them: $client_ip port $client_port";
					$verbal_report .= "\n Us: (our own IP) port $server_port\n\n";
					$side = "Client";
					$data = $udp_client_data;
					$chr_data_report = ProcessChrData($side,$data);
					$verbal_report .= $chr_data_report;
					if ($server_port == 67 || $server_port == 68)	{
						$verbal_report .= "\n Connection likely a DHCP request from a LAN peer \n";
						$verbal_report .= "so not sending anything to $client_ip....";
					}
					$verbal_report .= "\n________________________________________________________________\n";
					WriteReportFile($verbal_report, $report_filename);

					if ($protocol eq "echo")	{
						$server_prompt = $udp_client_data;
					}
					elsif ($protocol eq "asciitime")	{
						$server_prompt = "\n $time \n";
					}

				# Again, no longer supporting this protocol, so code is commented out
#					elsif ($protocol eq "bittime")	{
#						print "\n -proto:bittime option selected. Will send time in bit format (Ports 37,152 UDP)";
#						$temp = time();
#						$count = 0;
#						$server_prompt = "";
#						$server_conversation[0] = "";
#						until ($count == length ($temp))	{
#							$server_prompt .= chr(substr ($temp, $count, 1));
#							$server_conversation[0] .= chr(substr ($temp, $count, 1));
#							$count++;
#							print "\n temp:$temp count:$count";
#						}
#					$conversation_length = 0;
#					}
					elsif ($protocol eq "fuzz")	{
						#unless ($wait_input eq "ON" && $count_conversation == 0)	{
						print STDOUT "\n Rolling some garbage to throw at the enemy...";
						$fuzz_prompt = "";
						#until (length( $fuzz_prompt ) == $fuzzlength)	{
						$max_fuzz_len = int(rand(256));
						print STDOUT "\n Random length of random string will be $max_fuzz_len";
						print STDOUT "\n Characters generated: ";
						until (length( $fuzz_prompt ) == $max_fuzz_len)	{
							$fuzz_prompt .= chr(int(rand(256)));
							print STDOUT length( $fuzz_prompt ).",";
						}
						print STDOUT "\n  Fuzz output generated!\n";
						#print STDOUT "\n  Fuzz output:$fuzz_prompt";
						push @server_conversation, $fuzz_prompt;
						#print "\n  Server_conversation:@server_conversation";
						$server_prompt = $fuzz_prompt;
					}
					elsif ($protocol eq "systat") {
						$server_prompt = $server_conversation[0];
					}
					elsif ($protocol =~ "hacktime")	{
						$server_prompt = $server_conversation[0];
					}
					else	{
						$server_prompt = chr(13);	# Think the lack of server_prompt was problem!
					}

					### Failed attempt to make it act like a TCP server, forget it.
					#else	{
					#	$server_prompt = $server_conversation[$count_conversation];
					#	$count_conversation++;
					#	if ($count_conversation > $conversation_length) {
					#		$server_conversation[$count_conversation] = $server_prompt;
					#	}
					#}

					if ($server_port == 67 || $server_port == 68)	{
						print "\n LIKELY A DHCP REQUEST. SLEEPING IT OFF (5 mins starting ".localtime()."....";
						print "\n";
						sleep 300;
						next;

					}

					print "\n";
					print "Should be sending the following: \n$server_prompt\n";


					my $broadcastAddr = sockaddr_in( 9999, INADDR_BROADCAST );
					print "\n broadcastAddr:$broadcastAddr";
					print "\n raw_client_ip_and_port:$raw_client_ip_and_port";
					print "\n\n\n";
					#die;
					#setsockopt( SOCKET, SOL_SOCKET, SO_BROADCAST, 1 );

					until ($bytes_sent)	{
						if ($blocking == 0)	{
							$bytes_sent = send (SERVER, $server_prompt, MSG_DONTWAIT, $raw_client_ip_and_port);
						}
						else	{
							$bytes_sent = send (SERVER, $server_prompt, 0, $raw_client_ip_and_port);
							
						}
					}
					print "\n bytes_sent:$bytes_sent";
					#"if server prompt contains unprintables, send it to processchrdata"
					# and put that in the verbal report."

					# if chr / ord substr is less than 32 or more than 127, trigger chrdataproc
					#(not including cr/lfs	- 10 and 13 decimal
					 undef $temp;
					 $count = 0;
					$verbal_report = "We sent:\n";
					print "\n";
					until ($count == length ($server_prompt))	{
						 print "Count:$count \t";
						 $temp = substr ($server_prompt,$count,1);
						 if ( (ord ($temp) < 32 ) && (ord ($temp) !=13)&& (ord ($temp) !=10)||(ord ($temp) > 127))	{
							 #print "FOUND nonprinting character! It is ".ord($temp);
							 $non_printing_found = "YES";

						 }
						 $count++;
					 }
					undef $temp;
					undef $count;
					print STDOUT "non_printing_found:$non_printing_found";
					if ($non_printing_found eq "YES")	{
						print STDOUT "\n";
						print  STDOUT "Listing characters in ordinal format.";
						$count = 0;
						until ($count == length ($server_prompt))	{
							$temp = substr ($server_prompt,$count,1);
							print STDOUT " $count:".ord($temp);
							$verbal_report .= ord ($temp);
							$verbal_report .= ",";
							$count++;
						}
					}
					else	{
						$verbal_report .= "$server_prompt";
					}
					undef $temp;
					undef $count;
					undef $non_printing_found;

#					 unless ($non_printing_found eq "YES")	{
#						$verbal_report .= "$server_prompt";
#					}
					$verbal_report .=" total bytes sent:$bytes_sent";
					$verbal_report .= "\n________________________________________________________________\n";
					WriteReportFile($verbal_report, $report_filename);

					################   NMAP scan thing #################
					if ($nmap_scan)	{
						print "\n";
						print "Doing an nmap scan of $client_ip ";
						print "\n";
						$shell = `sudo nmap -Pn $client_ip >> $nmap_whois_report&`;	# NEED TO CHMOD THIS FUCKER BACK
					}

					################# WHOIS  scan thing ################
					if ($whois_scan)	{
						print "\n";
						print "Doing a whois query of $client_ip ";
						print "\n";
						$shell = `sudo whois $client_ip >> $nmap_whois_report&`;
					}
					print "\n\n";
					# If noloop was entered, will only serve you once!
					if ($noloop eq "YES")	{
						print "\n\n******************************************************";
						print "\n * No-loop mode, so ending server after 1 connection *";
						print "\n  *  If you want to listen for more, you'll just    *";
						print "\n   *   have to start malbait again!                *";
						print "\n    ***********************************************";
						print "\n Bye! \n";
						print "\n";
						die;
					}	# If noloop was entered, will only serve you once!
					
				}
			}
			#################  / Create UDP server ##########################




			#########################################################################
			################        Create TCP server     ###########################
			#########################################################################

			elsif ($transport_protocol eq 'tcp')	{
				
				print "\n\n\n\n Creating TCP server..... \n\n\n";

				$socket = socket(SERVER, PF_INET, SOCK_STREAM, getprotobyname($transport_protocol) )
				or die "\n\n ** Couldn't create socket on $server_port using $transport_protocol. Error: $! ** \n\n";


				if ($blocking == 1)	{
					unless (setsockopt(SERVER, SOL_SOCKET, SO_REUSEADDR, 1))	{ # 1= TCP? Apparently allows us to restart quickly, whatever
						$verbal_report = "\n ERROR. Couldnt' setsockopt using $transport_protocol on port $server_port. Syserr:$!";
						print "\n";
						print "************ Writing error message to $report_filename ************ ";
						print "\n";
						WriteReportFile ($verbal_report, $report_filename);
						die "\n\n ** Bottoms! Couldnt' setsockopt using $transport_protocol on port $server_port:$!** \n\n";
					}
				}

				### (Setsockopt doesn't seem to be needed for nonblocking mode, apparently!)



				$my_addr = sockaddr_in($server_port, INADDR_ANY);
				unless (bind (SERVER, $my_addr))	{


					## Oooh - err! This is probably not needed now I'm not using port 123 for anything
					#(2) Once, I had a plan to create a spoof NTP server. I decided not to bother, but just
					# in case I bring it back, here's a bit of bodge code left over from it

					#if ($server_port == 123 && $all_defaults)	{
					#	print "\n";
					#	die "\n Ignore this, it's probably just a stupid bug. \n";
					#}

					$verbal_report = "\n ERROR. Couldn't listen on $transport_protocol port $server_port. Syserr:$! (Are we root or already listening on port $server_port ?)";
					print "\n";
					print "************ Writing error message to $report_filename ************ ";
					print "\n";
					WriteReportFile ($verbal_report, $report_filename);
					die "\n\n ** Farts! Couldn't bind to port $server_port: $! (Are we root? Is something already using that port?)** \n\n";
				}
				unless (listen (SERVER, SOMAXCONN)) {
					$verbal_report = "\n ERROR. Couldn't listen on $transport_protocol port $server_port. Syserr:$! ";
					print "\n";
					print "************ Writing error message to $report_filename ************ ";
					print "\n";
					WriteReportFile ($verbal_report, $report_filename);
					die "\n\n ** Poohs! Couldn't listen on port $server_port: $! ** \n\n";
				}




				print "\n Listening on port $server_port using $transport_protocol protocol  \$!:**$!** \$@:**$@** \$.:**$.** \n";
				
				while ($read_socket = (accept (CLIENT, SERVER)) ) {
					print "\n";
					print "Successfully read socket on port $server_port! yaaay!";
					print "\n";
					
					print "\n\n\n\n\n\n\n\n\n\n\n\n\n\n";
					print "\n\n\n\n\n\n \t Forktimes:$forktimes max_requests..:$max_requests_per_server port:$server_port  protocol:$protocol";
					print "\n\n\n\n\n\n\n\n\n\n\n\n\n\n";
					#sleep 1;
					
					#print "\n\n\n RIGHT IN THE BELLY OF THE BEAST! \n\n";
					#print "Max requests per server:$max_requests_per_server";
					#print "\n\n";
					#die "debugging";

					if ($multiplexing eq "ON" && $forktimes < $max_requests_per_server) {

				# BIG, BAD, BUG! 
				
				
				#  THE FOLLOWING IS SORTED -
				# I can't tell when DoTCPServerStuff is done so I can do a  $forktimes--; 
				# in a timely manner. As-is the code will either create a shit ton of 
				# servers if there's a rush, or (if I remove the forktimes--;) 
				# only generate $max_requests_per_server servers EVER.
				#
				# The solution is to find some way I can count my child (or in this case, 
				# "grandchild" processes, and if there are more than $max_requests_per_server,
				# don't create a server.
				#
				# or keep the current code, and add code that says 
				# "if the child process has died, then $forktimes--;"





				##   THE ABOVE IS SORTED
				## Currently, doesn't allow more than max_req+1 processes. (but thats fixed now??)
				# I anticipate trouble with the temp files though. Mist check this still worx!
				
				# still unstable!
				# forktimes not decrementing properly when max_req >1
				# Also in defaults mode it might work out as max requests for ALL servers, not PER server.
				#
				# Does work well on individual servers though!
				# 
				# reaping code isn't working properly
				# Because parent isn't decrementing forktimes and isn't 
				# reaping the zombies until another process is started...
				# ifyerlucky
						
#						print "\n\n\n\n\n\n\n\n\n\n\n\n\n\n";
#						print "\n\n\n\n\n\n \t Forktimes:$forktimes max_requests..:$max_requests_per_server";
#						print "\n\n\n\n\n\n\n\n\n\n\n\n\n\n";
						#sleep 1;
						
						
						
						$grandchild_pid = fork();
						$forktimes++;
						if ($grandchild_pid == 0)	{
								print "*** MULTIPLEXING ON ***\n";
								$temp_report_filename = "TEMP-$$";	# Create tempfile
								print "\n***********\ntemp-report: $temp_report_filename\n**************\n";
								DoTCPServerStuff(	$my_addr,
												$conversation_length,
												$server_prompt,
												$protocol,
												$report_filename,
												$client_socket,
												$socket,
												$whois_scan,
												$nmap_scan,
												$temp_report_filename,
												$server_port,
												$blocking,
												$recv_buffer,
												$csv_report,
												$forktimes,
												$wait_input,
												$transblank,
												@server_conversation
												);
								$shell = `cat $temp_report_filename >> $report_filename`;
								$shell = `rm $temp_report_filename`;
								$shell = `chmod +666 $report_filename`;	# In case we're running as a Superuser
								
								print "\n\n\n ************************************************";
								print "\n * Child process $$ -  Dying / exiting on schedule * ";
								print "\n ************************************************\n\n\n\n";
								#die "\n ************************\n Child process, dying on schedule\n*****************";
								exit (0);
								
						}
						elsif ($grandchild_pid eq !defined)	{
								die "\n Can't do 2nd fork in Listener! Protocol:$protocol Port:$server_port \n";
						}

					}
					elsif ($multiplexing eq "OFF")	{

						print "\n **** MULTIPLEXING OFF ****\n";
						$temp_report_filename = "TEMP-$$";
						print "\n***********\ntemp-report: $temp_report_filename\n**************\n";
						DoTCPServerStuff(	$my_addr,
												$conversation_length,
												$server_prompt,
												$protocol,
												$report_filename,
												$client_socket,
												$socket,
												$whois_scan,
												$nmap_scan,
												$temp_report_filename,
												$server_port,
												$blocking,
												$recv_buffer,
												$csv_report,
												$forktimes,
												$wait_input,
												$transblank,
												@server_conversation
												);

						print "\n\t***I'M BACK**** \n\t report_filename:$report_filename \n\t temp-report: $temp_report_filename\n\t***********\n";
						$shell = `cat $temp_report_filename >> $report_filename`;
						$shell = `rm $temp_report_filename`;
						$shell = `chmod +666 $report_filename`;	# In case we're running as a Superuser
						print "\n************************************************************";
						print "\n* Finished DoTCPServerStuff. Back in main TCP service routine *";
						print "\n************************************************************\n";
					}
					else {
						print "\n *********************************************************************************";
						print "\n * TOO MANY CLIENTS ON $protocol port $server_port - COULDN'T CREATE ANOTHER SERVER! *";
						print "\n Debugging. \n server_prompt:$server_prompt \n grandchild_pid:$grandchild_pid ";
						print "\n forktimes: $forktimes \n max_requests_per_server: $max_requests_per_server \n protocol: $protocol";
						print "\n *********************************************************************************\n";
						shutdown (CLIENT, 2) or print "\n\n **** ERROR-Can't shutdown client: \$!:$! \$@:$@ \$.: $. ****\n\n";
						close CLIENT or print "\n\n **** ERROR-Can't close client: \$!:$! \$@:$@ \$.: $. ****\n\n";
						
					}
					
					
					
					###### CRAP ATTEMPT TO SOLVE FORKING PROBLEM - Didn't work!
							# Better, doesn't allow more than max_req... 
							# 
							
							#no... it's still really unstable!
						# I see the problem! 
						# This code ONLY RUNS if >1 clients connect at once!
#					if ($forktimes > $max_requests_per_server)	{	 already implied

## OK, I think it's OK - problem was it should have been running unconditrionally 
# *(unless multiplexing was actually switched off!)
					unless ($multiplexing eq "OFF")	{
						print "\n";
						print "\n\n\n\n\n Forktimes:$forktimes max_requests_per_server:$max_requests_per_server";
						print " port:$server_port   proto:$protocol";
						print "\n\n\n \n\n \t \t WAITING ...... \n";
						print"\n";
						print "\n Current grandchild: $grandchild_pid ";
						#sleep 1;
						print "\n";
					
						$waitresult = waitpid(-1, WNOHANG);
						print "\n\n";
						print "waitresult (main loop):$waitresult";
						
						print "\n";
						#sleep 1;
						print "\n";
						print "waited.";
						print "\n";
						print "\n************\n";
						print "* Reaping....*";
						print "\n************\n";
						$SIG{CHLD} = sub {
							print "\n\n\n \t   sending new nonblocking wait() to children....\n";
							print "\nForktimes:$forktimes max_req...$max_requests_per_server port:$server_port protocol:$protocol\n";
							#wait();
							$waitresult = waitpid(-1, WNOHANG);
							print "\n\n";
							print "waitresult (SIG{CHLD} sub):$waitresult";
							print "\n";
							$forktimes--;			
							print "\nForktimes:$forktimes max_req...$max_requests_per_server\n";
							print "\n";
							
						};
					
						print "\n";
						#sleep 1;
						print "\n";
						print "\n REAPED! Onwards to mayhem";
						print "\n";
						print "\n";
					}
					#######  crap attempt etc ############

					

					#print "\n\n\t \t\t ****** NOLOOP IS $noloop ******";
					print "\n\n";
						# If noloop was entered, will only serve you once!
					if ($noloop eq "YES")	{
						print "\n\n ****************************************";
						print "\n * No-loop mode, so not respawning server *";
						print "\n * If you want to listen for more, you'll *";
						print "\n * just have to start malbait again!      *";
						print "\n\n ****************************************";
						print "\n Bye! \n";
						print "\n";
						die;
					}	# If noloop was entered, will only serve you once!
					print "\n out of read socket loop.  \n";
					$timestamp = localtime();
					print $timestamp;

					#if ($multiplexing eq "ON") { $forktimes --;}	# Clean up after multiplexing all over the place

				} # Closes while read_socket == accept loop
				

			}	# And that's the end of my TCP server setup

			print "\n Couldn't read socket in Listen() or finished naturally, can't tell...";
			$timestamp = localtime();
			print $timestamp;

		}	# Closes while (1)
		
	}	# Closes if (fork == 0)





################### LISTENER PACKAGE SUBROUTINES ###############################

###################### DoTCPServerStuff ###############################

	# N.B. $server_prompt in UDP server is $server_output in TCP server! #


sub DoTCPServerStuff()	{

	use Errno;

	my $verbal_report;
	my $chr_data_report;
	my $client_ip;
	my $client_port;
	my $client_chr_data;
	my $conversation_report;
	my $connect_test;
	my $catch_timeout;

	my $side;
	my $data;

	my $clients_username;
	my $clients_password;
	my $count_conversation = 0;
	my $verbal_report;
	my $send_test;
	my $time;
	my $catch_timeout;
	my $fuzz_prompt;
	my $max_fuzz_len;

#	 ADDENDA for socket version
#	 (you are in DoTCPServerStuff() )
	my $my_addr = shift;
	my $raw_client_ip_and_port;
	my $raw_client_ip;
	my $connect_test;
	my $looptest;

	######################

	my $conversation_length = shift;
	my $server_prompt = shift;
	my $protocol = shift;
	my $report_filename = shift;
	my $client_socket = shift;
	my $socket = shift;
	my $whois_scan = shift;
	my $nmap_scan = shift;
	my $temp_report_filename = shift;
	my $server_port = shift;
	my $blocking = shift;
	my $recv_buffer = shift;
	my $csv_report = shift;
	my $forktimes = shift;
	my $wait_input = shift;
	my $transblank = shift;
	my @server_conversation = @_;
	my $old_dollar_dot = "different";
	my $new_dollar_dot = "not the same";

	my $shell;
	my $buffer;
	my $error_buffer;
	my $localtime;
	my $process_id;
	my $tcp_client_data;
	my $non_printing_found;
	my $bytes_sent;






# Create new report file: CSV file with
#			 "PID, Client, port,client-port, time, transport-proto, length of time connected"

	print "\n\n ********** ENTERED DoTCPServer() *********\n\n";
	print "****************************\n *transblank is $transblank\n*************************\n";
	if ($transblank eq "ON")	{
		print "\nTransblank is $transblank, so setting server_conversation to CRs (as blank as can be) \n";
		@server_conversation = chr(13);
		$server_prompt = chr(13);
		$conversation_length = 0;
		$protocol = "transblank";
	}
	###### bookmark fucking thing only blanks the first couple of entries ###

	$process_id = $$;
	unless ($raw_client_ip_and_port = getpeername(CLIENT) ) {

		print "\n ######## Can't ID client on port $server_port! $! at ".localtime()." ########\n";
		$verbal_report = "\n ####################   CAN'T IDENTIFY CLIENT!  ############################\n";
		$verbal_report .= " Couldn't ID client on port $server_port, probably an Nmap scan.";
		$verbal_report .= "\n Time:".localtime()." Process ID: $process_id System Error: (\$!): $! ";
		$verbal_report .= "\n________________________________________________________________\n";
		WriteReportFile ($verbal_report, $temp_report_filename);
		$time = localtime();
		$time =~ s/ /-/g; # Strip whitespace so it looks good in a spreadsheet
		$verbal_report = "\n$process_id,UNKNOWN,UNKNOWN,$server_port,$transport_protocol,$time";
		WriteReportFile ($verbal_report, $csv_report);
		return;
	}
	($client_port, $raw_client_ip) = unpack_sockaddr_in($raw_client_ip_and_port);
	$client_ip = inet_ntoa($raw_client_ip);

	$time = localtime();
	$time =~ s/ /-/g; # Strip whitespace so it looks good in a spreadsheet
	$verbal_report = "\n$process_id,$client_ip,$client_port,$server_port,$transport_protocol,$time";
	WriteReportFile ($verbal_report, $csv_report);



	#################################

	print "\n \t ***** TACTICAL NUKE INBOUND! ******* \n \t Connection from $client_ip $client_port ";
	print "\n *************************** GRANDCHILD ***********************";
	print "\n Debugging: \n server_prompt:$server_prompt \t grandchild_pid:#\$grandchild_pid (UNUSED)";
	print "\n forktimes:$forktimes \t max_requests_per_server: $max_requests_per_server ";
	print "\n protocol: $protocol \t  temp_report_filename:$temp_report_filename";
	print "\n **************************************************************";

	$verbal_report = "\n ############## $transport_protocol server: AN EVIL HACKER CONNECTED TO US! #########################\n";
	$verbal_report .= "\n *** ";
	unless ($noloop) {$verbal_report .= "Looptimes:$looptimes ";}
	else {$verbal_report .= " Looping OFF ";}
	$time = localtime;
	$verbal_report .= " *** Time: $time  *** ";
	$verbal_report .= "\n Them: $client_ip port $client_port";
	$verbal_report .= "\n Us: (our own IP) port $server_port";
	$verbal_report .= "\n________________________________________________________________\n";
	WriteReportFile($verbal_report, $temp_report_filename);
	
	# The 2024 email stuff should go here!
	# Will have to make it an external program, python I suppose
	#WriteReportFile ("about to do email test", "email_debug0.txt");
	if ($email_mode == "True")	{
		#WriteReportFile ("tripped email mode", "email_debug1.txt");
		
		$cmd = "python3 mail_report.py ";  
		$cmd .= $from_address;
		$cmd .= " ";
		$cmd .= $to_address;
		$cmd .= " ";
		$cmd .= $smtp_server;
		$cmd .= " ";
		$cmd .= $smtp_port;
		$cmd .= " ";
		$cmd .= $email_password;
		$cmd .= " ";
		#$cmd .= $verbal_report; #BUG!
		#$cmd .= "email_debug1.txt"
		$cmd .= $temp_report_filename;
		# What I have to do is write the email report to a text file with a random number (in case of concurrent writes - perhaps the pid?) and then read it in when running the Python mailer....
		# Hang about - the system already does this!
		#WriteReportFile($cmd, "email_debug1.txt");						
		print ("Sending this to email subprogram. ",$cmd);
		$command = `$cmd`;
		print ("I'm back! Just send the email (or tried to)");
		#WriteReportFile($cmd, "email_debug2.txt");
		#WriteReportFile($command,"email_debug3.txt");

	}
	#
	# End of 2024 bit
	
	until ($timeleft == 0)	{

		print STDOUT "\n\n ******** IN THE MAIN TCP SERVER LOOP **************";
		print STDOUT "\n  ******** I have looped $looptest times ************\n";
		close SERVER;
		select (CLIENT);
		$|=1;
		$connect_test = $!;

		if ($count_conversation > $conversation_length) { $server_conversation[$count_conversation] = $server_prompt; }
		unless ($protocol eq "echo")	{
			$server_output = $server_conversation[$count_conversation];
		}
		print STDOUT "\n **** looptest:$looptest******\n";
		$looptest++;

				# SEND THE CLIENT SOMETHING #
		if ($protocol eq "echo")	{$wait_input = "ON";}
		elsif ($protocol eq "asciitime")	{$server_output = "\n ".localtime." \n";}
		elsif ($protocol eq "bittime")	{
			#print "\n -proto:bittime option selected. Will send time in bit format (Ports 37,123 UDP)";
			$temp = time();
			$count = 0;
			until ($count == length ($temp))	{
				$server_prompt .= chr(substr ($temp, $count, 1));
				$server_conversation[0] .= chr(substr ($temp, $count, 1));
				$count++;
				#print "\n temp:$temp count:$count";
			}
		}
		elsif ($protocol eq "fuzz")	{
			unless ($wait_input eq "ON" && $count_conversation == 0)	{
				print STDOUT "\n Rolling some garbage to throw at the enemy...";
				$fuzz_prompt = "";
				$max_fuzz_len = int(rand(256));
				print STDOUT "\n Random length of random string will be $max_fuzz_len";
				print STDOUT "\n Characters generated: ";
				until (length( $fuzz_prompt ) == $max_fuzz_len)	{
					$fuzz_prompt .= chr(int(rand(256)));
					print STDOUT length( $fuzz_prompt ).",";
				}
				print STDOUT "\n  Fuzz output generated!\n";
				#print STDOUT "\n  Fuzz output:$fuzz_prompt";
				push @server_conversation, $fuzz_prompt;
				#print "\n  Server_conversation:@server_conversation";
				$server_output = $fuzz_prompt;
			}
		}

		print STDOUT "\n About to enter client-writing logics.";
		unless ($protocol eq "fuzz") {
			print STDOUT "\n  server_output:$server_output \t count_conversation:$count_conversation";
		}
		else	{
				print STDOUT "\n *** Fuzz protocol enabled, not printing sent data (may mess up terminal)";
		}

		unless ($notrans or
				$count_conversation == 0 && $wait_input eq "ON" )	{
				#or
				#$protocol eq "http" && $count_conversation > 1	)	{
			print STDOUT "\n **** WRITING TO CLIENT ***** $count_conversation \n";

			my $sendloop=0;
			until ($bytes_sent||$sendloop >99999)	{
				print STDOUT "\n Sendloop:$sendloop";
				$sendloop++;
				if ($blocking == 0)	{
					print STDOUT " NONBLOCKING MODE- SENDING...\$!:$! ";
					$bytes_sent = send (CLIENT, $server_output, MSG_DONTWAIT, $raw_client_ip_and_port);
					print STDOUT " bytes_sent:$bytes_sent";
				}
				else	{
					print STDOUT " BLOCKING MODE, SENDING...\$!:$! ";
					$bytes_sent = send (CLIENT, $server_output, 0, $raw_client_ip_and_port);
					print STDOUT " bytes_sent:$bytes_sent";
				}
			}

			print STDOUT "\n YAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAY";
			print STDOUT "\n FABFABFABFAB Sent $bytes_sent to client! FABFABFABFAB";
			print STDOUT  "\n WOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOHOOH!\n";
			undef($bytes_sent);

#			print CLIENT $server_output;	# Neurotically commented out. 
			unless ($protocol eq "fuzz")	{
				print STDOUT "\n **** JUST WROTE $server_output TO CLIENT ***** \n";
			}
			else	{
				print STDOUT "\n *** Fuzz protocol enabled, not printing sent data (may mess up terminal)";
			}
		}

		### n.b. PRINTING TO A CLOSED FILEHANDLE SEEMS TO KILL THE PROGRAM! :-o ####


		### WRITE THE SERVER'S OUTPUT TO FILE ##
		$verbal_report = " The client has contacted us $looptest times this session \n";
		$verbal_report .= " Server:";
		until ($count == length ($server_output))	{
			 #print STDOUT "\n";
			 #print STDOUT "Count:$count \t";
			 $temp = substr ($server_output,$count,1);
			 if ( (ord ($temp) < 32 ) && (ord ($temp) !=13)&& (ord ($temp) !=10)||(ord ($temp) > 127))	{
				 print  STDOUT "FOUND nonprinting character in own output! It is ".ord($temp);
				 $non_printing_found = "YES";
			 }
			 $count++;
		 }
		undef $temp;
		undef $count;
		print STDOUT "non_printing_found:$non_printing_found";
		if ($non_printing_found eq "YES")	{
			print STDOUT "\n";
			print  STDOUT "Listing characters in ordinal format.";
			$count = 0;
			until ($count == length ($server_output))	{
				$temp = substr ($server_output,$count,1);
				print STDOUT " $count:".ord($temp);
				$verbal_report .= ord ($temp);
				$verbal_report .= ",";
				$count++;
			}
		}
		else	{
			$verbal_report .= "$server_output";
		}
		undef $temp;
		undef $count;
		undef $non_printing_found;
		##############################################################

		$verbal_report .= "\n________________________________________________________________\n";
		WriteReportFile($verbal_report, $temp_report_filename);

		print STDOUT  "BEFORE CLIENT INPUT: \n *** \$.:$.***";
		$old_dollar_dot = $.;
		# Get input from client #

		$catch_timeout = eval	{		# 
			local $SIG{ALRM} = sub {die "DiNGaliNGaLINGAlING!!!\n" }; # Suicide timer
			$tcp_client_data = "";
			$buffer = "";
			alarm($timeout);		# Need to set off this alarm AT WILL.

			until ($buffer =~ "\n" || length ($buffer)==0 && length ($!)==0  || length ($tcp_client_data) > $recv_buffer )	{
				if ($blocking == 0)	{
					#print STDOUT "\n *** NONBLOCKING OPTION CONFIRMED *** \n";
					recv CLIENT, $buffer, 1, MSG_DONTWAIT;
					print STDOUT $buffer;
					$tcp_client_data .= $buffer;
					print STDOUT " SYSTEM STATUS: \$!**$!** \t \$\@:**$@** \t \$.:**$.** \n";

				}
				else	{
					#print STDOUT "\n *** BLOCKING OPTION CONFIRMED *** \n";
					recv CLIENT, $buffer, 1, MSG_WAITALL;	# Works in blocking mode
					print STDOUT $buffer;
					$tcp_client_data .= $buffer;

				}
			}



			if (length ($buffer)==0 && length ($!)==0) {
				$error_buffer = "The client shut us down!";
				print STDOUT "\n ***** WE GOT DISCONNECTED, BOSS! The client shut us down ****** \n";
				$verbal_report = " **** The client disconnected **** ";
				$verbal_report .= "\n send_test:$send_test connect_test:$connect_test \$!:$! \$_:$_ \$.:$. \$\@:$@\n";
				$verbal_report .= "Timestamp: ".localtime();
				$verbal_report .= "\n________________________________________________________________\n";
				WriteReportFile ($verbal_report, $temp_report_filename);
				alarm(0);
				last;		# If we've been disconnected, GTFO!
			}
		};


		if ($@)	{
			print STDOUT "\nCaught timeout! \$\@ = $@ . Setting \$timeleft to 0 so I can blow this joint!\n";
			$timeleft = 0;
			$localtime = localtime();
			$verbal_report = "*** We timed out *** \n no input for $timeout seconds so I disconnected their asses at $localtime";
			$verbal_report .= "\n________________________________________________________________\n";
			WriteReportFile($verbal_report, $temp_report_filename);
		}
		else	{
			print STDOUT "\n";
			print STDOUT "Catch timeout:$catch_timeout";
			print STDOUT "\n";
			$timeleft = alarm(0);		# Cancel suicide timer
			print STDOUT "\n*********************************************** ";
			print STDOUT "\n *** Timeout:$timeout ** Timeleft:$timeleft  *** ";
			unless ($protocol eq "fuzz")	{
				print STDOUT "\n *** Sent:$server_output***";
			}
			else	{
				print STDOUT "\n *** Fuzz protocol enabled,*** ";
				print STDOUT "\n ** not printing sent data *** ";
				print STDOUT "\n ** (may mess up terminal) *** ";
			}
			print STDOUT "\n ***  Recieved:$tcp_client_data ***";
			print STDOUT  "\n *** \$.:$.***";
			print STDOUT  "\n ************************************************\n ";
			$new_dollar_dot = $.;
			## 	WRITE CLIENT INPUT TO FILE ###
			$verbal_report = "";
			$side = "Client";
			$data = $tcp_client_data;

			$chr_data_report = ProcessChrData($side,$data);
			$verbal_report .= $chr_data_report;
			$verbal_report .= "\n________________________________________________________________\n";
			WriteReportFile($verbal_report, $temp_report_filename);
			$count_conversation++;
		}

		if ($protocol eq "echo") {
			print STDOUT "\n PROTOCOL IS ECHO. Setting server_output to be $tcp_client_data\n";
			$server_output = $tcp_client_data;
		}

		print STDOUT "\n End of routine. send_test:$send_test connect_test:$connect_test \$!:$! \$_:$_ \$.:$. \$\@:$@\n";
		print STDOUT "\n";

	}
	print STDOUT "\n OUT OF  '  until ( \$timeleft==0 ) { ' loop";
	print STDOUT "\n send_test:$send_test connect_test:$connect_test \$!:$! \$_:$_ \$.:$. \$\@:$@\n";

	unless (shutdown (CLIENT, 2) )	{
		print STDOUT "\n\n **** ERROR-Can't shutdown client on port $server_port: \$!:$! \$\@:$@ \$.: $. ****\n\n";
		$verbal_report = "Couldn't shutdown client $client_ip on port $client_port at ".localtime()." We're probably being NMAPped.";
		$verbal_report .= "\n________________________________________________________________\n";
		WriteReportFile($verbal_report, $temp_report_filename);

		unless (close CLIENT)	{
			print STDOUT "\n\n **** ERROR-Can't close client on port $server_port: \$!:$! \$\@:$@ \$.: $. ****\n\n";
			$verbal_report = "Oh wow, couldn't even close client $client_ip on port $client_port at ".localtime()." Again, likely NMAP.";
			$verbal_report .= "\n________________________________________________________________\n";
			WriteReportFile($verbal_report, $temp_report_filename);
		}
		unless (select (STDOUT) )	{
			print "\n\n **** ERROR-Can't select STDOUT: \$!:$! \$\@:$@ \$.: $. ****\n\n";;
			$verbal_report = "Can't select STDOUT! Client $client_ip port $server_port time".localtime(). "Now that IS unusual!";
			$verbal_report .= "\n________________________________________________________________\n";
			WriteReportFile($verbal_report, $temp_report_filename);
		}
		return;
	}


	unless (close CLIENT)	{
		print STDOUT "\n\n **** ERROR-Can't close client on port $server_port: \$!:$! \$\@:$@ \$.: $. ****\n\n";
		$verbal_report = "Oh wow, couldn't even close client $client_ip on port $client_port at ".localtime()." Again, likely NMAP.";
		$verbal_report .= "\n________________________________________________________________\n";
		WriteReportFile($verbal_report, $temp_report_filename);
		unless (select (STDOUT) )	{
			print "\n\n **** ERROR-Can't select STDOUT: \$!:$! \$\@:$@ \$.: $. ****\n\n";;
			$verbal_report = "Can't select STDOUT! Client $client_ip port $server_port time".localtime(). "Now that IS unusual!";
			$verbal_report .= "\n________________________________________________________________\n";
			WriteReportFile($verbal_report, $temp_report_filename);
		}
		return;
	}


	unless (select (STDOUT) )	{
		print "\n\n **** ERROR-Can't select STDOUT: \$!:$! \$\@:$@ \$.: $. ****\n\n";;
		$verbal_report = "Can't select STDOUT! Client $client_ip port $server_port time".localtime(). "Now that IS unusual!";
		$verbal_report .= "\n________________________________________________________________\n";
		WriteReportFile($verbal_report, $temp_report_filename);
		return;
	}

	print "\n";
	print STDOUT "Broken out of loop and closed down CLIENT socket on port $server_port! Yaaay!";
	print "\n";
#	$shell = `chmod +666 $report_filename`;	# In case we're running as a Superuser


################   NMAP scan thing #################
	if ($nmap_scan)	{
		print "\n";
		print "Doing an nmap scan of $client_ip ";
		print "\n";
		$shell = `sudo nmap -Pn $client_ip >> $nmap_whois_report&`;	# NEED TO CHMOD THIS FUCKER BACK
	}

################# WHOIS  scan thing ################
	if ($whois_scan)	{
		print "\n";
		print "Doing a whois query of $client_ip ";
		print "\n";
		$shell = `sudo whois $client_ip >> $nmap_whois_report&`;
	}

################ Reset variables ##################
	undef ($verbal_report);
	undef ($chr_data_report);
	undef ($client_ip);
	undef ($client_port);
	undef ($client_chr_data);
	undef ($conversation_report);
	undef ($connect_test);
	undef ($catch_timeout );
	undef ($socket);
	undef ($buffer);
	undef ($tcp_client_data);

	$timeleft = 1;
	$output_count = 0;
	$count_conversation = 0;
	$looptimes++;
	return;
}

#############################################################################
#####################  PROCESSCHRDATA #################################

sub ProcessChrData() {


	##########
	## Builds a data structure giving me at the very least:
	# 1) Literal chars (in case data switches between ASCII and machine code)
	# 2) Decimal translation of said chars
	#
	# Then find a fun and easy way of returning it, or putting it on disk.
	# (ideally I'd return it in an easy-to-interrogate, human-readable data structure)
	#

	my $lenstring;
	my $currentchr;
	my $string;
	my $countchr;
	my $humenumber;

	my @chr_data;
	my @ord_data;

	my $side = shift;
	my $data = shift;

	$string = $data;

	$lenstring = length($string);
	$chr_data_report = "$side :$string";
	$chr_data_report .= "\n Analysis:\n";
	$countchr = 0;
	until ($countchr == $lenstring)	{
		$currentchr = (substr $string, $countchr);
		$chr_data_report .= "\n countchr:$countchr \t currentchr:";
		$chr_data_report .= chr (ord ($currentchr));
		$chr_data_report .= "\t";
		$humenumber = ord ($currentchr);
		$chr_data_report .= " $humenumber \t ";
		$chr_data[$countchr] = chr (ord ($currentchr));
		$ord_data[$countchr] = ord ($currentchr);
		$countchr++;
	}
	return ($chr_data_report);

}



#############################################################################
############################### WriteReportFile #############################


sub WriteReportFile()	{

	# Fixed clumsy bastard that would break connection.


	use Fcntl qw/:DEFAULT :flock/;

	my $report_file_wait = 0;
	my $old_dollarbar;

	my $verbal_report = shift;
	my $report_filename = shift;
	# $verbal_report .= "\n__________________________________________\n";

	print STDOUT "\n Current device: ".select();

	# select (REP);

	print STDOUT "\n Current device: ".select();

	sysopen (REP, "$report_filename", O_WRONLY |O_APPEND | O_CREAT) or disasterola($report_filename, $verbal_report);

	$old_dollarbar = local $|;

	until (flock (REP, LOCK_EX) )	{
		#print "\n Waiting for lock on $report_filename to write $verbal_report, looped $report_file_wait times \n";
		local $| = 1;
		flock (REP, LOCK_EX) or disasterola($report_filename, $verbal_report);
		$report_file_wait++;
	}

	printf (REP "$verbal_report");

	#print STDOUT "\n Current device: ".select();

	close REP;
	#print STDOUT "\n Current device: ".select();
#	flock (REP, LOCK_UN) or disasterola(); # Uncomment this if you hget a lot of errors using this routine


	#select (CLIENT);
	#print STDOUT "\n Current device: ".select();
	return;

}

###############################################################################
################################### DISASTEROLA ###############################

sub disasterola ()	{
	my $report_filename = shift;
	my $verbal_report = shift;

# THIS IS AN INFINITE LOOP. REASON: Multitasking wld scroll a normal error message off the screen.
	DISASTER:
	print STDOUT "\n OHSHITOHSHITOHSHITOHSHITOHSHITOHSHITOHSHITOHSHITOHSHITOHSHITOHSHITOHSHITOHSHIT";
	print STDOUT "\n *** Objectivity lost, file system inacessible accessing $report_filename!     ***";
	print STDOUT "\n ** verbalreport: \n $verbal_report **";
	print STDOUT "\n OHSHITOHSHITOHSHITOHSHITOH (Ctrl-C quits) OHSHITOHSHITOHSHITOHSHITOHSHITOHSHIT";
	goto DISASTER;
}

}		################# END OF LISTENER PACKAGE ############################