Olivier PONCET ponceto

KISS firewall

These scripts are written to help you harden your Linux server.

The firewall.sh script supports up to 3 interfaces :

These scripts are written to simulate the matrix characterfall on your terminal.

This is a version with a pure ascii charset of the matrix effect.

This is a very simple and generic implementation of the russian multiplication method for the Z80 CPU, designed to deal with 16-bits multiplications.

The file mul.cc contains a generic C++ implementation of the russian algorithm with some unit tests.

The file mul.asm contains a hand-written (not tested) implementation of the algorithm in Z80 assembly, based on the C++ version.

	#
	# Makefile.linux - Copyright (c) 2024 - Olivier Poncet
	#
	# This program is free software: you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation, either version 2 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,
	# but WITHOUT ANY WARRANTY; without even the implied warranty of