作者 kk [actionscript] 2010-12-09 16:16 (点击下载)

#!/usr/bin/ruby -w                  #
# Ruby Multithreading Port Scanner  #
# Version: 0.02                     #
# (c)2006 Suninny's Rails Theme     #
#   http://blog.csdn.net/rails      #
#####################################
 
require 'socket'
include Socket::Constants
 
ips = ['127.0.0.1','192.168.1.1']
ports = 1..1024
 
threads = []
 
def scan ip,po
    begin
      sock = Socket.new(AF_INET, SOCK_STREAM, 0)
			sockaddr = Socket.pack_sockaddr_in(po, ip)
			sock.connect(sockaddr)
			puts "#{ip} : #{po} is Opend! "
			sock.close
    rescue
			puts "#{ip} : #{po} is Closed ~~~ "
			#puts $!.message + $@[0]
    end
end
ports.each{|po|
	sleep 0.02 #太快会被路由器BAN
	ips.each{|ip|
		threads << Thread.new {scan ip, po}
	}
}
 
threads.each {|thr| thr.join}