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douglas |
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#!/usr/local/bin/bash |
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# Recon |
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# |
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# Douglas Thrift |
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# |
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# $Id$ |
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declare -a interfaces locals remotes |
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while read interface local remote; do |
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interfaces[${#interfaces[@]}]=$interface |
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locals[${#locals[@]}]=$local |
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remotes[${#remotes[@]}]=$remote |
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done < ~/recon.dat |
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function address() |
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{ |
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host $1 | sed -Ee 's/^.* has address ([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})$/\1/p;d' |
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} |
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for ((index = 0; index != ${#interfaces[@]}; ++index)); do |
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interface=${interfaces[$index]} |
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eval `grep "^gifconfig_$interface=" /etc/rc.conf | sed -Ee "s/^gifconfig_$interface=\"([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}) ([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})\"$/declare old_local=\1 old_remote=\2/p;d"` |
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new_local=`address ${locals[$index]}` |
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new_remote=`address ${remotes[$index]}` |
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if [[ $old_local != $new_local ]] || [[ $old_remote != $new_remote ]]; then |
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echo 'Here!' |
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if [[ $old_remote != $new_remote ]]; then |
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echo 'There!' |
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fi |
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fi |
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done |
