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awknmap

Nmap output with IP and MAC address in same line

Given the answer to this question,

I would like to know how to obtain from the following output:

Nmap scan report for 192.168.1.38
Host is up (0.0092s latency).
MAC Address: B8:78:2E:XX:XX:XX (Apple)
Nmap scan report for 192.168.1.39
Host is up (0.0092s latency).
MAC Address: 40:6C:8F:XX:XX:XX (Apple)
Nmap scan report for 192.168.1.201
Host is up (0.019s latency).
MAC Address: 3C:DF:A9:XX:XX:XX (Arris Group)
Nmap done: 256 IP addresses (3 hosts up) 

scanned in 1.77 seconds

The following parse result ouput:

192.168.1.38 B8:78:2E:XX:XX:XX
192.168.1.39 40:6C:8F:XX:XX:XX
192.168.1.201 3C:DF:A9:XX:XX:XX

Thank you.

Solution

  • Following awk may help you in same.

    awk '
/Nmap scan report/{
  val=$NF;
  next
}
/MAC Address:/{
  sub(/.*Address: /,"");
  sub(/ .*/,"");
  print val,$0
}
'   Input_file