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1c4800743d
Updated Makefile to automatically generate bootscript and udev-config tarballs Updated licesnse to be the same as BLFS git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@8548 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
93 lines
1.7 KiB
Bash
93 lines
1.7 KiB
Bash
#!/bin/sh
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########################################################################
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# Begin $NETWORK_DEVICES/services/ipv4-static-route
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#
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# Description : IPV4 Static Route Script
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#
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# Authors : Kevin P. Fleming - kpfleming@linuxfromscratch.org
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#
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# Version : 00.00
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#
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# Notes :
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#
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########################################################################
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. /lib/lsb/init-functions
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. ${IFCONFIG}
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case "${TYPE}" in
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("" | "network")
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need_ip=1
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need_gateway=1
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;;
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("default")
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need_gateway=1
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args="${args} default"
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desc="default"
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;;
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("host")
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need_ip=1
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;;
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("unreachable")
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need_ip=1
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args="${args} unreachable"
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desc="unreachable "
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;;
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(*)
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boot_mesg "Unknown route type (${TYPE}) in ${IFCONFIG}, cannot continue." ${FAILURE}
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echo_failure
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exit 1
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;;
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esac
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if [ -n "${need_ip}" ]; then
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if [ -z "${IP}" ]; then
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boot_mesg "IP variable missing from ${IFCONFIG}, cannot continue." ${FAILURE}
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echo_failure
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exit 1
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fi
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if [ -z "${PREFIX}" ]; then
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boot_mesg "PREFIX variable missing from ${IFCONFIG}, cannot continue." ${FAILURE}
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echo_failure
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exit 1
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fi
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args="${args} ${IP}/${PREFIX}"
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desc="${desc}${IP}/${PREFIX}"
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fi
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if [ -n "${need_gateway}" ]; then
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if [ -z "${GATEWAY}" ]; then
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boot_mesg "GATEWAY variable missing from ${IFCONFIG}, cannot continue." ${FAILURE}
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echo_failure
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exit 1
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fi
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args="${args} via ${GATEWAY}"
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fi
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case "${2}" in
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up)
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boot_mesg "Adding '${desc}' route to the ${1} interface..."
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ip route add ${args} dev ${1}
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evaluate_retval
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;;
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down)
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boot_mesg "Removing '${desc}' route from the ${1} interface..."
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ip route del ${args} dev ${1}
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evaluate_retval
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;;
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*)
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echo "Usage: ${0} [interface] {up|down}"
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exit 1
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;;
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esac
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# End $NETWORK_DEVICES/services/ipv4-static-route
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