38 lines
1021 B
Bash
38 lines
1021 B
Bash
#!/bin/bash
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#
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# Simple script converting nmap's greppable output into a
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# printable per-host table with protocol, port, state and service
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# columns in it.
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#
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#
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# WARNING:
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# This script looks for gnmap (-oG) files within
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# current working directory (cwd)
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#
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for host in $(find -name "*.gnmap" | sort -t'.' -n -k5)
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do
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if cat $host | grep -q "Status: Up" && cat $host | grep -q "Ports:"; then
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hostip=$(grep Ports $host | cut -d' ' -f2)
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ports=$(cat ${hostip}*.gnmap | grep Ports | cut -d: -f3 | sed 's:/, :\n:g' | awk '{$1=$1}1')
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IFS=$'\n'
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echo -e "\n\nHost: $hostip\n"
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echo -e "Proto\t| Port\t| State\t\t| Service"
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echo -e "----------------------------------------------------"
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for port in $ports
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do
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proto=$(echo $port | cut -d/ -f3)
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portnum=$(echo $port | cut -d/ -f1)
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state=$(echo $port | cut -d/ -f2)
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service=$(echo $port | cut -d/ -f5)
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printf "%s\t| %-5s\t| %-13s\t| %s\n" $proto $portnum $state $service
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done | sort -u -k3,3 -n
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fi
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done
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