49 lines
880 B
Bash
49 lines
880 B
Bash
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#!/bin/sh
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showall=0
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if [ $# -gt 0 ]; then
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if [ $1 == "-a" ]; then
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showall=1
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fi
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fi
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chkcfg() {
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cfg=${1}; shift;
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if [ ! -f ${cfg} ]; then
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"cannot open ${cfg}"
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return
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fi
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echo
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echo "===> Comparing ${cfg}"
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echo
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for i in `cat ${cfg} | grep '=' | grep '\.' | sed 's/^#//' | cut -f1 -d=`; do
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desc=`sysctl -nd ${i} 2>/dev/null`
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cmdresult=0
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curval=`sysctl -n ${i} 2>/dev/null`
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cmdresult=$?
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cfgval=`grep ${i}= ${cfg} | tail -n1 | cut -f2 -d= | sed 's/\"//g'`
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if [ X${curval} != X${cfgval} ] || [ ${showall} -eq 1 ]; then
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if [ ${cmdresult} -ne 0 ]; then
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curval="** sysctl returned error**"
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fi
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echo " Name: ${i}"
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echo " Desc: ${desc}"
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echo " Current: ${curval}"
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echo " Config: ${cfgval}"
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echo
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fi
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done
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}
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chkcfg "/etc/sysctl.conf"
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chkcfg "/boot/loader.conf"
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