30 lines
861 B
Bash
30 lines
861 B
Bash
#!/bin/sh
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CHECK_IPSECCTL="/usr/local/libexec/nagios/check_ipsecctl.sh"
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STATUS=0
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VPN_KO=""
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default_int=$(route -n show|grep default|awk '{ print $8 }')
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default_ip=$(ifconfig $default_int|grep inet|awk '{ print $2 }')
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for vpn in $(ls /etc/ipsec/); do
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vpn=$(basename $vpn .conf)
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local_ip=$(grep -E "local_ip" /etc/ipsec/${vpn}.conf|grep -o "[0-9]*\.[0-9]*\.[0-9]*\.[0-9]*")
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ifconfig|grep -q $local_ip
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[ $? -ne 0 ] && local_ip=$default_ip
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remote_ip=$(grep -E "remote_ip" /etc/ipsec/${vpn}.conf|grep -o "[0-9]*\.[0-9]*\.[0-9]*\.[0-9]*")
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$CHECK_IPSECCTL $local_ip $remote_ip "$vpn" > /dev/null
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if [ $? -ne 0 ]; then
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STATUS=2
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VPN_KO="$VPN_KO $vpn"
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fi
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done
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if [ $STATUS -eq 0 ]; then
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echo "ALL VPN(s) UP(s)"
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exit 0
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else
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echo "VPN(s) down(s) :$VPN_KO"
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exit 2
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fi
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