92 lines
2.4 KiB
Bash
92 lines
2.4 KiB
Bash
#!/bin/bash
|
|
# By Brielle Bruns <bruns@2mbit.com>
|
|
# URL: http://www.sosdg.org/freestuff/firewall
|
|
# License: GPLv3
|
|
#
|
|
# Copyright (C) 2009 - 2014 Brielle Bruns
|
|
# Copyright (C) 2009 - 2014 The Summit Open Source Development Group
|
|
#
|
|
# 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 3 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
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
# ANSI color sequences
|
|
BLUE="\e[34m"
|
|
GREEN="\e[32m"
|
|
RED="\e[31m"
|
|
YELLOW="\e[33m"
|
|
PURPLE="\e[35m"
|
|
AQUA="\e[36m"
|
|
WHITE="\e[97m"
|
|
GREY="\e[37m"
|
|
DEFAULT_COLOR="\e[39m"
|
|
|
|
# display_c $COLOR $TEXT BOOL(YN)
|
|
# $COLOR being bash colors
|
|
# $TEXT being what to output (make sure to put " " around text)
|
|
# BOOL being (Y or N) to do newline at end or not
|
|
function display_c {
|
|
unset COLOR_CODE TEXT NEWLINE
|
|
DEFAULT_COLOR="\E[39m"
|
|
COLOR_CODE=`pick_color $1`
|
|
TEXT="$2"
|
|
if [ "$3" == "N" ]; then
|
|
NEWLINE="-n"
|
|
fi
|
|
echo -e ${NEWLINE} "${COLOR_CODE}${TEXT}${DEFAULT_COLOR}"
|
|
}
|
|
|
|
# Monochrome version of above
|
|
function display_m {
|
|
unset TEXT NEWLINE
|
|
TEXT="$2"
|
|
if [ "$3" == "N" ]; then
|
|
NEWLINE="-n"
|
|
fi
|
|
echo -e $NEWLINE "$TEXT"
|
|
}
|
|
|
|
# pick_color $COLOR
|
|
# returns appropriate color codes for use in display_c and such
|
|
function pick_color {
|
|
case $1 in
|
|
BLUE) COLOR="\E[34m" ;;
|
|
GREEN) COLOR="\E[32m" ;;
|
|
RED) COLOR="\E[31m" ;;
|
|
YELLOW) COLOR="\E[33m" ;;
|
|
PURPLE) COLOR="\E[35m" ;;
|
|
AQUA) COLOR="\E[36m" ;;
|
|
WHITE) COLOR="\E[1m" ;;
|
|
GREY) COLOR="\E[37m" ;;
|
|
*) COLOR="\E[37m" ;;
|
|
esac
|
|
echo "${COLOR}"
|
|
}
|
|
|
|
# reset_color
|
|
function reset_color {
|
|
unset NEWLINE
|
|
DEFAULT_COLOR="\E[39m"
|
|
if [ "$1" == "N" ]; then
|
|
NEWLINE="-n"
|
|
fi
|
|
echo ${NEWLINE} -e "${DEFAULT_COLOR}"
|
|
}
|
|
|
|
# show_help
|
|
# Show command line options help
|
|
function show_help {
|
|
echo "Firewall/SOSDG ${FW_VERSION} - Brielle Bruns <bruns@2mbit.com>"
|
|
echo -e "\t--help\t\tShows this info"
|
|
echo -e "\t--flush\t\tFlushes all rules back to default ACCEPT"
|
|
echo -e "\t--generate-cache\tGenerate cached rule file"
|
|
} |