Ruby-Nmap - A Rubyful interface to the Nmap exploration tool and security / port scanner

A Ruby interface to nmap , the exploration tool and security / port scanner.

Features
  • Provides a Ruby interface for running nmap.
  • Provides a Parser for enumerating nmap XML scan files.


Examples
Run Nmap from Ruby:
require 'nmap/program'

Nmap::Program.scan do |nmap|
nmap.syn_scan = true
nmap.service_scan = true
nmap.os_fingerprint = true
nmap.xml = 'scan.xml'
nmap.verbose = true

nmap.ports = [20,21,22,23,25,80,110,443,512,522,8080,1080]
nmap.targets = '192.168.1.*'
end
Parse Nmap XML scan files:
require 'nmap/xml'

Nmap::XML.new('scan.xml') do |xml|
xml.each_host do |host|
puts "[#{host.ip}]"

host.each_port do |port|
puts " #{port.number}/#{port.protocol}\t#{port.state}\t#{port.service}"
end
end
end
Print NSE script output from an XML scan file:
require 'nmap/xml'

Nmap::XML.new('nse.xml') do |xml|
xml.each_host do |host|
puts "[#{host.ip}]"

host.scripts.each do |name,output|
output.each_line { |line| puts " #{line}" }
end

host.each_port do |port|
puts " [#{port.number}/#{port.protocol}]"

port.scripts.each do |name,output|
puts " [#{name}]"

output.each_line { |line| puts " #{line}" }
end
end
end
end

Requirements

Install
$ gem install ruby-nmap


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