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GREP Formatting Question

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# 1  
Old 08-27-2014
GREP Formatting Question
I have the following nmap file output with the multiple IP’s listed in the format below. Is there a way that GREP can format the output to just display IP and any ports that contain 'http' for that IP on its own line?

file:
Code:
Host: 192.168.1.xxx ()	Ports: 80/open/tcp//http///, 139/open/tcp//netbios-ssn///, 515/open/
Host: 192.168.1.xxx ()	Ports: 23/open/tcp//telnet///	Ignored State: closed (99)Host: ....................

desired output
I want the output to look like this:
Code:
192.168.1.xxx Ports: 80/open/tcp//http
192.168.1.xxx ....................

Last edited by Corona688; 08-27-2014 at 10:43 PM..
# 2  
Old 08-27-2014
grep matches lines, it's not a language that can assemble bits and pieces. That's what awk's for.

Code:
awk '{ print $2, $5 }' inputfile

# 3  
Old 08-28-2014
Or
Code:
cut -f2,5- file

# 4  
Old 08-28-2014
You might want to try something like:
Code:
awk -F',*[ \t]+' '
{	printf("%s %s", $2, $4)
	for(i = 5; i <= NF; i++)
		if($i ~ "/http/")
			printf(" %s", $i)
	print ""
}' file

which produces the output:
Code:
192.168.1.xxx Ports: 80/open/tcp//http///
192.168.1.xxx Ports:

with the supplied sample input.

If you want to try this on a Solaris/SunOS system, change awk to /usr/xpg4/bin/awk, /usr/xpg6/bin/awk, or nawk.
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