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66c3619872
Bumping across one of our scripts with very long trailing whitespaces, I thought it might be a good idea to clean these up. Doing so, some missing or inconsistent licence headers were fixed. There is no need in shipping all these files en bloc, as their functionality won't change. Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
89 lines
3.0 KiB
Bash
89 lines
3.0 KiB
Bash
#!/bin/sh
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###############################################################################
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# #
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# IPFire.org - A linux based firewall #
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# Copyright (C) 2007-2022 IPFire Team <info@ipfire.org> #
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# #
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# This program is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# This program is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with this program. If not, see <http://www.gnu.org/licenses/>. #
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# #
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###############################################################################
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. /etc/sysconfig/rc
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. ${rc_functions}
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# Assure that the kernel has module support.
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[ -e /proc/ksyms -o -e /proc/modules ] || exit 0
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case "${1}" in
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start)
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# If proc is mounted, find the current kernel
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# message level
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if [ -f /proc/sys/kernel/printk ]; then
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prev_msg=`cat /proc/sys/kernel/printk | \
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sed 'l 1' | sed -n '2~0p' | \
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sed 's/\\\//'`
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else
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prev_msg="6"
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fi
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# Now set the message level to 1 so not to make too
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# much noise when loading modules
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dmesg -n 1
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# Only try to load modules if the user has actually given us
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# some modules to load.
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if egrep -qv '^(#|$)' /etc/sysconfig/modules 2>/dev/null
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then
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# Read in the configuration file.
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exec 9>&0 < /etc/sysconfig/modules
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boot_mesg -n "Loading modules:" ${INFO}
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while read module args
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do
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# Ignore comments and blank lines.
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case "${module}" in
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""|\#*) continue ;;
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esac
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# Attempt to load the module, making
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# sure to pass any arguments provided.
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modprobe ${module} ${args} &>/dev/null
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# Print the module name if successful,
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# otherwise take note.
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if [ ${?} -eq 0 ]; then
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boot_mesg -n " ${module}" ${NORMAL}
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fi
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done
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boot_mesg "" ${NORMAL}
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# Print a message about successfully loaded
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# modules on the correct line.
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echo_ok
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exec 0>&9 9>&-
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fi
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# Set the kernel message level back to it's previous value.
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dmesg -n "${prev_msg}"
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;;
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*)
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echo "Usage: ${0} {start}"
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exit 1
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;;
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esac
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