diff options
Diffstat (limited to 'dhcp_wizard/scripts/compute_range2.sh')
| -rwxr-xr-x | dhcp_wizard/scripts/compute_range2.sh | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/dhcp_wizard/scripts/compute_range2.sh b/dhcp_wizard/scripts/compute_range2.sh new file mode 100755 index 00000000..3055a6e2 --- /dev/null +++ b/dhcp_wizard/scripts/compute_range2.sh @@ -0,0 +1,51 @@ +#!/bin/bash +# +# Wizard +# +# Copyright (C) 2000 Mandrakesoft. +# +# 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 file LICENSE for further informations on licensing terms. +# +# 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, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# Authors: Jerome Dumonteil, Maurizio De Cecco, Enzo Maggi +# icons: Helene Durosini <ln@mandrakesoft.com> +# <corporate@mandrakesoft.com> http://www.mandrakesoft.com + +# script for wizard basic network configuration +# +# assuming : +# - C class network, mask 255.255.255.0 +# +# echo on stdout range of ip for DHCP subnet (second part of range) + +#truncating addresses +se=`get_var wiz_ip_server` + +s_trunc=${se%.*} +d=${se##*.} + +if [ $d -le 128 ]; then + r=254 +elif [ $d -gt 192 ]; then + r=192 +else + r=128 +fi + + +echo "${s_trunc}.$r" + +exit 0 + |