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#!/bin/bash
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if [ -f "/etc/login.def" ];then
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RESULT=$(sed -e '/^#/d' -e '/^[ \t][ \t]*#/d' -e 's/#.*$//' -e '/^$/d' /etc/login.defs | grep PASS_WARN_AGE)
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if [ $? -eq 0 ];then
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if [ "$(echo $RESULT | awk '{printf $2}')" -lt "7" ];then
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exit 1
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fi
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else
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exit 1
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fi
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else
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exit 1
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fi
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