mirror of
https://github.com/strongswan/strongswan.git
synced 2025-10-08 00:02:03 -04:00
c120f25e60
These two functions are used to log action descriptions and the corresponding command exit status in a consistent way.
138 lines
3.0 KiB
Bash
Executable File
138 lines
3.0 KiB
Bash
Executable File
#!/bin/bash
|
|
# provides some general-purpose script functions
|
|
#
|
|
# Copyright (C) 2004 Eric Marchionni, Patrik Rayo
|
|
# Zuercher Hochschule Winterthur
|
|
#
|
|
# 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. See <http://www.fsf.org/copyleft/gpl.txt>.
|
|
#
|
|
# 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.
|
|
|
|
|
|
############################################
|
|
# output functions
|
|
#
|
|
|
|
export TERM=xterm
|
|
|
|
function cecho {
|
|
echo -e "\033[1;31m$1\033[0m"
|
|
}
|
|
function cgecho {
|
|
echo -e "\033[1;32m$1\033[0m"
|
|
}
|
|
|
|
function cecho-n {
|
|
echo -en "\033[1;31m$1\033[0m"
|
|
}
|
|
|
|
# log an action
|
|
# $1 - current action description
|
|
log_action()
|
|
{
|
|
/bin/echo -n "[....] $1 "
|
|
}
|
|
|
|
# log an action status
|
|
# $1 - exit status of action
|
|
log_status()
|
|
{
|
|
RED=$(tput setaf 1)
|
|
GREEN=$(tput setaf 2)
|
|
NORMAL=$(tput op)
|
|
|
|
tput hpa 0
|
|
if [ $1 -eq 0 ]; then
|
|
/bin/echo -ne "[${GREEN} ok ${NORMAL}"
|
|
else
|
|
/bin/echo -ne "[${RED}FAIL${NORMAL}"
|
|
fi
|
|
echo
|
|
}
|
|
|
|
#############################################
|
|
# output all args to stderr and exit with
|
|
# return code 1
|
|
#
|
|
|
|
die() {
|
|
echo $* 1>&2
|
|
exit 1
|
|
}
|
|
|
|
#############################################
|
|
# search and replace strings throughout a
|
|
# whole directory
|
|
#
|
|
|
|
function searchandreplace {
|
|
|
|
SEARCHSTRING="$1"
|
|
REPLACESTRING="$2"
|
|
DESTDIR="$3"
|
|
|
|
[ -d "$DESTDIR" ] || die "$DESTDIR is not a directory!"
|
|
|
|
|
|
###########################################
|
|
# search and replace in each found file the
|
|
# given string
|
|
#
|
|
|
|
for eachfoundfile in `find $DESTDIR -type f`
|
|
do
|
|
sed -i -e "s/$SEARCHSTRING/$REPLACESTRING/g" "$eachfoundfile"
|
|
done
|
|
|
|
}
|
|
|
|
#############################################
|
|
# add a bridge
|
|
#
|
|
|
|
function umlbr_add {
|
|
brctl addbr "umlbr$1"
|
|
brctl setfd "umlbr$1" 0
|
|
brctl setageing "umlbr$1" 3600
|
|
brctl stp "umlbr$1" off
|
|
ifconfig "umlbr$1" "$2" netmask "$3" up
|
|
}
|
|
|
|
#############################################
|
|
# delete a bridge
|
|
#
|
|
|
|
function umlbr_del {
|
|
ifconfig "umlbr$1" down &> /dev/null 2>&1
|
|
brctl delbr "umlbr$1" &> /dev/null 2>&1
|
|
}
|
|
|
|
#############################################
|
|
# add a tap interface to a bridge
|
|
#
|
|
|
|
function umlbr_add_tap {
|
|
tunctl -t "tap$1_$2" &> /dev/null 2>&1
|
|
ifconfig "tap$1_$2" 0.0.0.0 promisc up &> /dev/null 2>&1
|
|
brctl addif "umlbr$1" "tap$1_$2" &> /dev/null 2>&1
|
|
cecho-n "$2.."
|
|
}
|
|
|
|
#############################################
|
|
# delete a tap interface from a bridge
|
|
#
|
|
|
|
function umlbr_del_tap {
|
|
ifconfig "umlbr$2" down &> /dev/null 2>&1
|
|
brctl delif "umlbr$1" "tap$1_$2" &> /dev/null 2>&1
|
|
tunctl -d "tap$1_$2" &> /dev/null 2>&1
|
|
cecho-n "$2.."
|
|
}
|
|
|